diff --git a/web/data/issues/PAN-OS/known/11.1.0_2026-03-16.md b/web/data/issues/PAN-OS/known/11.1.0_2026-03-16.md new file mode 100644 index 0000000..79b6a05 --- /dev/null +++ b/web/data/issues/PAN-OS/known/11.1.0_2026-03-16.md @@ -0,0 +1,441 @@ +--- +type: Known +product: PAN-OS +version: 11.1.0 +--- + +## PAN-304756 + +After you disable the shared optimization feature in Panorama, ensure that you perform a full configuration push to all managed multi-vsys devices to re-establish a baseline. Failure to include every device group associated with the multi-vsys device during this push might result in incomplete or inconsistent configurations across virtual systems. + +## PAN-298505 + +After upgrading multi-vsys firewalls, the sequence of the virtual system IDs (vsys ID) changes causing auto-commit failures with validation errors. This occurs when the multi-vsys firewall has virtual systems managed by Panorama, and the vsys ID sequence breaks when unused virtual systems are deleted and the changes are pushed to the firewall. + +## PAN-294179 + +On the Panorama Config Audit page, some commit versions might display incorrect or missing data. Fields such as, COMMITTED BY , COMMIT DATE , and OBJECT CHANGES might not be visible for some commit versions. Sometimes, commit versions can disappear after a refresh and the commit description field might display corrupted characters. + +## PAN-291288 + +An active firewall might unexpectedly reboot due to a pan_task crash caused by a page allocation failure. This issue is observed after a period of runtime with traffic and telemetry collection. + +## PAN-290088 + +When pushing configurations from Panorama to a firewall, a memory leak might occur in the firewall's configd process, particularly when the configurations contain shared policies. Each configuration push causes the configd process to consume additional memory that is not released after the commit completes. + +## PAN-289383 + +```caveat +PA-800 series firewalls only +``` + +Upgrading firewalls to PAN-OS 11.0 or later causes SFP ports to go non-operational when the firewall uses forced port mode and the connected peer device operates without auto-negotiation. + +Workaround: Enable auto-negotiation on the connected peer firewall. + +## PAN-288097 + +Routed process may stop responding after changing MTU or any link parameters when OSPF and PIM are enabled on the same interface. + +## PAN-286231 + +When performing a partial Commit and Push on Panorama, there is a risk that unintended configuration changes might be pushed to a firewall. + +This issue is more likely to occur in the following scenarios:When you run Commit and Push operations as a single action.When you trigger multiple parallel commit-all jobs at the same time.Device groups and templates have different configuration synchronization versions. + +When you run Commit and Push operations as a single action. + +When you run Commit and Push operations as a single action. + +When you trigger multiple parallel commit-all jobs at the same time. + +When you trigger multiple parallel commit-all jobs at the same time. + +Device groups and templates have different configuration synchronization versions. + +Device groups and templates have different configuration synchronization versions. + +Workaround: Perform one of the following steps: + +Perform commit and push as two separate, sequential steps. + +Perform a full push instead of selective push. + +## PAN-285894 + +If the Preserve Pre-NAT feature is enabled, dataplane crashes may occur, which could result in firewall reboots. + +Workaround: Disable the Preserve Pre-NAT feature using the set deviceconfig setting preserve-prenat-feature no CLI command. + +## PAN-283429 + +When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted. + +Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates. + +## PAN-281885 + +When exporting and importing the CSV file, the hash values of pre-shared key (PSK) variables set at template and template stack levels inconsistently change, resulting in both variables displaying the same hash value. + +## PAN-280532 + +When you use a single syslog server over TCP for log forwarding, and the connectivity to the syslog server breaks, syslog forwarding does not resume even after the connectivity to the server restores. + +Workaround: Performing one of the following tasks: + +Reboot the firewall. + +Temporarily, configure syslog to use UDP, commit the configuration, revert to TCP, and then commit. + +## PAN-280471 + +When applying filters or searching for logs in the PanoramaMonitorLogs section, you might experience slow performance. + +## PAN-277417 + +Memory leak issues can occur during the parsing of server certificates used for SSL Inbound Inspection, preventing the firewall from completing inspection. + +## PAN-277034 + +WildFire reports might not fully display or be downloadable because some static resources fail to load. + +## PAN-275601 + +When Panorama is not internet-connected and you try to upload images to the managed firewalls by using the Validate option, the upload fails with the following error: Failed to create multi-upload job. No valid software deploy targets found. + +## PAN-273300 + +When upgrading Panorama from PAN-OS 10.2 or PAN-OS 11.0 to PAN-OS 11.1 or a later release, Panorama fails to upgrade if it is operating within a Collector Group. The following error appears:Error: Traceback (most recent call last):File "/opt/panrepo/releases//validate"... (min ([dts['min'] for dts in 10g_type_intv_dir.values() if dts|'min']])-strftime ('%Y-%m-%d'), + +## PAN-262556 + +The ElasticSearch cluster health status might continue to remain yellow for an extended period after upgrading to PAN-OS 11.1.0. + +## PAN-262287 + +Dereferencing a NULL pointer that occurs might cause pan_task processes to crash. + +## PAN-262263 + +```caveat +PA-1400, PA-3400, and PA-5400 Series firewalls +``` + +The links on the firewall's RJ-45 ports may go up and down additional times during a reboot, causing unexpected downtime. + +## PAN-260851 + +From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag. + +## PAN-257615 + +The Panorama web interface intermittently displays logs or fails to display logs completely. + +## PAN-259769 + +GlobalProtect portal is not accessible via a web browser and the app displays the error ERR_EMPTY_RESPONSE. + +## PAN-250062 + +Device telemetry might fail at configured intervals due to bundle generation issues. + +## PAN-243951 + +On the Panorama management sever in an active/passive High Availability (HA) configuration, managed devices (PanoramaManaged DevicesSummary) display as out-of-sync on the passive HA peer when configuration changes are made to the SD-WAN (PanoramaSD-WAN) configuration on the active HA peer. + +Workaround: Manually synchronize the Panorama HA peers. + +Log in to the Panorama web interface on the active HA peer. + +Log in to the Panorama web interface on the active HA peer. + +Select Commit and Commit to Panorama the SD-WAN configuration changes on the active HA peer. On the passive HA peer, select PanoramaManaged DevicesSummary and observe that the managed devices are now out-of-sync. + +Select Commit and Commit to Panorama the SD-WAN configuration changes on the active HA peer. + +On the passive HA peer, select PanoramaManaged DevicesSummary and observe that the managed devices are now out-of-sync. + +Log in to the primary HA peer Panorama CLI and trigger a manual synchronization between the active and secondary HA peers.request high-availability sync-to-remote running-config + +Log in to the primary HA peer Panorama CLI and trigger a manual synchronization between the active and secondary HA peers. + +request high-availability sync-to-remote running-config + +Log back in to the active HA peer Panorama web interface and select CommitPush to Devices and Push. + +Log back in to the active HA peer Panorama web interface and select CommitPush to Devices and Push. + +## PAN-242910 + +On the Panorama management server, Panorama administrators (PanoramaAdministrators) that are assigned a custom Panorama admin role (PanoramaAdmin Roles) with Push All Changes enabled are unable to push configuration changes to managed firewalls when Managed Devices and Push For Other Admins are disabled. + +## PAN-242561 + +GlobalProtect tunnel might disconnect shortly after being established when SSL is used as a transport protocol. + +Workaround: Disable Internet Protocol version 6 (TCP/IPv6) on the PANGP Virtual Network Adapter. + +## PAN-241041 + +On the Panorama management server exporting template or template stack variables (PanoramaTemplates) in CSV format results in an empty CSV file. + +## PAN-237106 + +LSVPN satellite certificates may be generated with serial numbers exceeding 40 hexadecimal characters. This causes certificate revocation and deletion operations to fail with the following error messages: + +db-serialno can be at most 40 characters + +db-serialno is invalid + +To resolve this issue, use the following CLI commands with the LSVPN satellite serial number to manually delete or revoke the affected certificates: + +Delete certificate information:delete sslmgr-store certificate-info portal name serialno + +Revoke satellite certificates:delete sslmgr-store satellite-info-revoke-certificate portal serialno + +## PAN-234408 + +Enterprise DLP cannot detect and block non-file based traffic for ChatGPT from traffic forwarded to the DLP cloud service from an NGFW. + +## PAN-234015 + +The X-Forwarded-For (XFF) value is not displayed in traffic logs. + +## PAN-229081 + +```caveat +PA-7500 firewalls only +``` + +The CLI commands show logging-status and show logging-status verbose yes do not display aggregate log forwarding statistics on the Management Plane. + +## PAN-228491 + +On the AWS environment, the session failover takes up to 4 minutes. + +## PAN-225337 + +On the Panorama management server, the configuration push to a multi-vsys firewall fails if you: + +Create a Shared and vsys-specific device group configuration object with an indentical name. For example, a Shared address object called SharedAO1 and a vsys-specific address object also called SharedAO1. + +Create a Shared and vsys-specific device group configuration object with an indentical name. For example, a Shared address object called SharedAO1 and a vsys-specific address object also called SharedAO1. + +Reference the Shared object in another Shared configuration. For example, reference the Shared address object (SharedAO1) in a Shared address group called SharedAG1. + +Reference the Shared object in another Shared configuration. For example, reference the Shared address object (SharedAO1) in a Shared address group called SharedAG1. + +Use the Shared configuration object with the reference in a vsys-specific configuration. For example, reference the Shared address group (SharedAG1) in a vsys-specific policy rule. + +Use the Shared configuration object with the reference in a vsys-specific configuration. For example, reference the Shared address group (SharedAG1) in a vsys-specific policy rule. + +Workaround: Select PanoramaSetupManagement and edit the Panorama Settings to enable one of the following: + +Shared Unused Address and Service Objects with Devices—This options pushes all Shared objects, along with device group specific objects, to managed firewalls.This is a global setting and applies to all managed firewalls, and may result in pushing too many configuration objects to your managed firewalls. + +Shared Unused Address and Service Objects with Devices—This options pushes all Shared objects, along with device group specific objects, to managed firewalls. + +This is a global setting and applies to all managed firewalls, and may result in pushing too many configuration objects to your managed firewalls. + +Objects defined in ancestors will take higher precedence—This option specifies that in the event of objects with the same name, ancestor object take precedence over descendent objects. In this case, the Shared objects take precedence over the vsys-specific object.This is a global setting and applies to all managed firewalls. In the example above, if the IP address for the Shared SharedAO1 object was 10.1.1.1 and the device group specific SharedAO1 was 10.2.2.2, the 10.1.1.1 IP address takes precedence. + +Objects defined in ancestors will take higher precedence—This option specifies that in the event of objects with the same name, ancestor object take precedence over descendent objects. In this case, the Shared objects take precedence over the vsys-specific object. + +This is a global setting and applies to all managed firewalls. In the example above, if the IP address for the Shared SharedAO1 object was 10.1.1.1 and the device group specific SharedAO1 was 10.2.2.2, the 10.1.1.1 IP address takes precedence. + +Alternatively, you can remove the duplicate address objects from the device group configuration to allow only the Shared objects in your configuration. + +## PAN-224502 + +The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected. + +## PAN-222805 + +```caveat +PA-7500 firewall only +``` + +The CLI command show running resource-monitor ingress-backlogs does not display the correct usage values. + +## PAN-220577 + +With firewalls in AWS environment that are licensed with VM capacity and secure web proxy licenses, it is observed that the enablement of the web-proxy config fails. + +Workaround: Reboot the firewall after the web proxy license is applied. + +## PAN-220180 + +Configured botnet reports (MonitorBotnet) are not generated. + +## PAN-217307 + +The following Security policy rule (PoliciesSecurity) filters return no results: + +log-start eq no + +log-end eq no + +log-end eq yes + +## PAN-208794 + +In firewalls with transparent proxy, it is observed that a reboot is necessary to view the transit sessions. + +Workaround: Edit the virtual router settings with any minor change and commit again. Any changes to the network/interfaces or network/virtual routers usually fixes this issue. + +Alternatively, you may try rebooting the firewall. This issue disappears following reboot after the swg is setup and configured. + +## PAN-207733 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall. + +## PAN-207611 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes. + +## PAN-207442 + +For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers. + +Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration. + +Log in to the Panorama web interface of the active-primary HA peer. + +Log in to the Panorama web interface of the active-primary HA peer. + +Select Commit and Commit to Panorama. + +Select Commit and Commit to Panorama. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +## PAN-207040 + +If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name. + +## PAN-206909 + +The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy. + +This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted. + +Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector. + +Log in to the Dedicated Log Collector CLI. + +Log in to the Dedicated Log Collector CLI. + +Confirm the Dedicated Log Collector is disconnected from Panorama.admin> show panorama-status Verify the Connected status is no. + +Confirm the Dedicated Log Collector is disconnected from Panorama. + +admin> show panorama-status Verify the Connected status is no. + +admin> show panorama-status + +admin> show panorama-status + +Verify the Connected status is no. + +Restart the mgmtsrvr process.admin> debug software restart process management-server + +Restart the mgmtsrvr process. + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +## PAN-197588 + +The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis. + +## PAN-197419 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value. + +## PAN-196758 + +On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections). + +## PAN-195968 + +```caveat +PA-1400 Series firewalls only +``` + +When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name. + +## PAN-194978 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details. + +## PAN-187685 + +On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama. + +Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices. + +## PAN-187407 + +The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed. + +## PAN-186283 + +Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS. + +Workaround: Use CommitPush to Devices to synchronize the templates. + +## PAN-184708 + +```caveat +Panorama managed firewalls +``` + +Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if: + +A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report. + +A scheduled report contains only a SaaS Application Usage Report. + +Workaround: To receive a scheduled report email for all other PDF report types: + +Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups. + +Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Commit.() Select CommitCommit and Push + +() Select CommitCommit and Push + +## PAN-184406 + +Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash. + +Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance. + +## PAN-183404 + +Static IP addresses are not recognized when "and" operators are used with IP CIDR range. + +## PAN-181933 + +If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs. + +## PAN-164885 + +On the Panorama management server, pushes to managed firewalls (CommitPush to Devices or Commit and Push) may fail when an EDL (ObjectsExternal Dynamic Lists) is configured to Check for updates every 5 minutes due to the commit and EDL fetch processes overlapping. This is more likely to occur when multiple EDLs are configured to check for updates every 5 minutes. diff --git a/web/data/issues/PAN-OS/known/11.1.10_2026-03-16.md b/web/data/issues/PAN-OS/known/11.1.10_2026-03-16.md new file mode 100644 index 0000000..361d2fc --- /dev/null +++ b/web/data/issues/PAN-OS/known/11.1.10_2026-03-16.md @@ -0,0 +1,425 @@ +--- +type: Known +product: PAN-OS +version: 11.1.10 +--- + +## PAN-307795 + +On a standalone Panorama, the system incorrectly generates system logs indicating a lost connection to its peer even when High Availability is not configured. You can safely ignore these logs, as they do not affect operations. + +## PAN-306502 + +TLS sessions using version 1.2 or earlier may fail when session traffic matches a decryption policy rule with the no-decrypt action under either of the following conditions: + +If both of these conditions are met, the session is guaranteed to fail. + +If both of these conditions are met, the session is guaranteed to fail. + +If both of these conditions are met, the session is guaranteed to fail. + +Both HTTP header insertion (ObjectsSecurity ProfilesURL FilteringHTTP Header Insertion) and SSL/TLS handshake inspection (DeviceSetupSessionDecryption SettingsSSL Decryption Settings) are enabled. + +Both HTTP header insertion (ObjectsSecurity ProfilesURL FilteringHTTP Header Insertion) and SSL/TLS handshake inspection (DeviceSetupSessionDecryption SettingsSSL Decryption Settings) are enabled. + +Log Successful SSL Handshake is not enabled in the decryption policy rule and neither Block sessions with expired certificates nor Block sessions with untrusted issuers is enabled in the attached decryption profile. + +Log Successful SSL Handshake is not enabled in the decryption policy rule and neither Block sessions with expired certificates nor Block sessions with untrusted issuers is enabled in the attached decryption profile. + +Workaround: Perform one of the following tasks: + +Enable Log Successful SSL Handshake in all no-decrypt decryption policy rules. + +Enable Log Successful SSL Handshake in all no-decrypt decryption policy rules. + +Enable either Block sessions with expired certificates or Block sessions with untrusted issuers in the decryption profiles attached to the no-decrypt decryption policy rules. + +## PAN-305301 + +The timing of GlobalProtect lifetime expiry or inactivity logout notifications used for GlobalProtect SSL tunnels may cause the pan_task process to stop responding and the dataplane to restart. + +Workaround: Select Network > GlobalProtect > Gateways > > Agent > > Connection Settings and change the value of both Notify Before Lifetime Expires (min) and Notify Before Inactivity Logout (min) to 0. + +## PAN-304756 + +After you disable the shared optimization feature in Panorama, ensure that you perform a full configuration push to all managed multi-vsys devices to re-establish a baseline. Failure to include every device group associated with the multi-vsys device during this push might result in incomplete or inconsistent configurations across virtual systems. + +## PAN-304576 + +Traffic interruption may occur when inspection of HTTP/2 traffic is enabled. + +Workaround: Disable HTTP/2 server push using the set deviceconfig setting http2 server-push no CLI command. + +## PAN-303959 + +Traffic that is incorrectly identified as unknown-tcp/unknown-udp eventually drops due to an App-ID resource limitation issue. + +## PAN-298505 + +After upgrading multi-vsys firewalls, the sequence of the virtual system IDs (vsys ID) changes causing auto-commit failures with validation errors. This occurs when the multi-vsys firewall has virtual systems managed by Panorama, and the vsys ID sequence breaks when unused virtual systems are deleted and the changes are pushed to the firewall. + +## PAN-297295 + +```caveat +VM-Series firewalls on Microsoft Azure environments only +``` + +After upgrading to an affected release, the firewall restarts continuously because the brdagent process restarts multiple times and exhausts its restart limit, resulting in a segfault error. This issue occurs when a high burst of traffic is sent to the Azure PA-VM (Palo Alto Networks Virtual Machine), and impacts production environments due to the regular reboots. + +Workaround: Migrate the VM instance to Dv5 instance type. On these instance types, SYN packets are not routed to the synthetic path, avoiding this condition. Suggested direct resizing paths are:D3_v2/DS3_v2 to D8ds_v5D4_v2/DS4_v2 to D8ds_v5D5_v2/DS5_v2 to D16ds_v5 Azure VMs with ephemeral storage can only be resized to another type with ephemeral storage. + +D3_v2/DS3_v2 to D8ds_v5 + +D4_v2/DS4_v2 to D8ds_v5 + +D5_v2/DS5_v2 to D16ds_v5 + +Azure VMs with ephemeral storage can only be resized to another type with ephemeral storage. + +Azure VMs with ephemeral storage can only be resized to another type with ephemeral storage. + +Azure VMs with ephemeral storage can only be resized to another type with ephemeral storage. + +## PAN-296977 + +When you apply a filter in Network > Interfaces and then try to view Ethernet interface details using the web interface, the web interface becomes unresponsive. + +## PAN-294179 + +On the Panorama Config Audit page, some commit versions might display incorrect or missing data. Fields such as, COMMITTED BY , COMMIT DATE , and OBJECT CHANGES might not be visible for some commit versions. Sometimes, commit versions can disappear after a refresh and the commit description field might display corrupted characters. + +## PAN-293673 + +When the firewall generates a high volume of logs and attempts to export these logs to an FTP server, it may consume excessive memory leading to all PAN-OS processes crashing. + +## PAN-292202 + +The system logs repeatedly displayed the alert `Clearing snmpd.log due to log overflow` due to the SNMP counters rolling over. This is a benign message and does not impact device functionality. + +## PAN-289432 + +Generating a certificate with the block-private-key yes command on Panorama fails with the error: + +Could not get parameters for double encryption. This occurred when the certificate was signed by an external Certificate Authority (CA). + +## PAN-290996 + +When performing an SNMP walk, the Connections Per Second (CPS) counters incorrectly return a value of 0 for each virtual system (VSYS), despite the firewall actively processing connections. + +## PAN-290235 + +The dscd process crashes continuously on MIPS platforms (for example, PA-850 firewalls) due to a runtime error related to an invalid memory address or nil pointer dereference. This occurs when the golang library upgrade in CIE is not compatible with the MIPS platform. + +## PAN-290088 + +When pushing configurations from Panorama to a firewall, a memory leak might occur in the firewall's configd process, particularly when the configurations contain shared policies. Each configuration push causes the configd process to consume additional memory that is not released after the commit completes. + +## PAN-289383 + +```caveat +PA-800 series firewalls only +``` + +Upgrading firewalls to PAN-OS 11.0 or later causes SFP ports to go non-operational when the firewall uses forced port mode and the connected peer device operates without auto-negotiation. + +Workaround: Enable auto-negotiation on the connected peer firewall. + +## PAN-288097 + +Routed process may stop responding after changing MTU or any link parameters when OSPF and PIM are enabled on the same interface. + +## PAN-287056 + +A BGP export policy rule that matches on a next hop fails to block the advertisement of static routes, and the firewall incorrectly matches the egress interface IP address instead of the original next-hop IP address of the static route, which causes the deny rule to fail. + +## PAN-286848 + +ECMP incorrectly balances sessions across links based on the configured metric, which leads to an imbalance in traffic distribution and results in traffic assignment shifting disproportionately to routes with lower metrics. + +## PAN-286496 + +```caveat +NGFW Clusters +``` + +URL-continue and override continue selections will function like a general URL-block action. + +## PAN-286306 + +When getting transceiver information from ESCC for SFP 25G modules, the transceiver code incorrectly displays Unknown instead of 25GBase-SR. + +## PAN-286231 + +When performing a partial Commit and Push on Panorama, there is a risk that unintended configuration changes might be pushed to a firewall. + +This issue is more likely to occur in the following scenarios:When you run Commit and Push operations as a single action.When you trigger multiple parallel commit-all jobs at the same time.Device groups and templates have different configuration synchronization versions. + +When you run Commit and Push operations as a single action. + +When you run Commit and Push operations as a single action. + +When you trigger multiple parallel commit-all jobs at the same time. + +When you trigger multiple parallel commit-all jobs at the same time. + +Device groups and templates have different configuration synchronization versions. + +Device groups and templates have different configuration synchronization versions. + +Workaround: Perform one of the following steps: + +Perform commit and push as two separate, sequential steps. + +Perform a full push instead of selective push. + +## PAN-285894 + +If the Preserve Pre-NAT feature is enabled, dataplane crashes may occur, which could result in firewall reboots. + +Workaround: Disable the Preserve Pre-NAT feature using the set deviceconfig setting preserve-prenat-feature no CLI command. + +## PAN-283429 + +When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted. + +Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates. + +## PAN-282854 + +The Elasticsearch cluster fails to start after deploying dedicated log collectors in a multi-collector environment. + +## PAN-279901 + +When decryption is enabled, segmented Client Hello packets can cause website access issues and memory leaks under the following conditions: + +The segmented Client Hello packets arrive out-of-order + +The segmented Client Hello packets arrive out-of-order + +The segmented Client Hello packets arrive out-of-order and can be reassembled into a complete Client Hello when the first contiguous segment is formed by NGFW + +The segmented Client Hello packets arrive out-of-order and can be reassembled into a complete Client Hello when the first contiguous segment is formed by NGFW + +The first segment of the Client Hello packets is less than 5 bytes + +The first segment of the Client Hello packets is less than 5 bytes + +A decryption policy rule excludes this traffic from decryption and a Security policy rule (URL filtering) denies this session + +A decryption policy rule excludes this traffic from decryption and a Security policy rule (URL filtering) denies this session + +To enable this fix, run the CLI command bug dataplane set ssl-decrypt accumulate-client-hello disjoined yes + +## PAN-279415 + +Service routes configured for a data plane interface might incorrectly route traffic through the management plane interface instead. This issue impacts Syslog and CRL status traffic when the service route lacks a specific destination custom service route. + +## PAN-277034 + +WildFire reports might not fully display or be downloadable because some static resources fail to load. + +## PAN-276920 + +URL filtering response pages may load slowly or fail to display when users request websites that are blocked in the URL Filtering profile (site access for the corresponding URL category is block, continue, or override) attached to the matching Security policy rule. This occurs on an intermittent basis. + +## PAN-275047 + +```caveat +VM-Series firewalls only +``` + +After an upgrade, the firewall is unable to send logs to the Strata Logging Service (SLS) when using a specific proxy server, and the SSL connection status displays as failed when attempting to forward logs through the web proxy. + +## PAN-262556 + +The ElasticSearch cluster health status might continue to remain yellow for an extended period after upgrading to PAN-OS 11.1 + +## PAN-260851 + +From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag. + +## PAN-254240 + +In the event of an HSCI flap on an NGFW cluster node, traffic reconvergence takes three to four seconds. + +## PAN-253963 + +The auto commit job may take longer than expected to complete when the Panorama management server is in Panorama or Log Collector mode. + +## PAN-251551 + +When an NGFW cluster agent crashes and doesn't recover, leader election will take approximately 45 seconds to begin and traffic failover will occur during that time. + +## PAN-250903 + +In a congestion scenario on an HSCI port of an NGFW cluster node, the QoS priorities of cross node traffic streams might be reversed if you're using the default QoS profile with class1 to class8 set as high to low. + +## PAN-247974 + +LACP flap is expected during a device failover in an NGFW cluster due to an L2 ctrld restart on the new leader node. + +## PAN-234015 + +The X-Forwarded-For (XFF) value is not displayed in traffic logs. + +## PAN-224502 + +The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected. + +## PAN-220180 + +Configured botnet reports (MonitorBotnet) are not generated. + +## PAN-207733 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall. + +## PAN-207611 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes. + +## PAN-207442 + +For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers. + +Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration. + +Log in to the Panorama web interface of the active-primary HA peer. + +Log in to the Panorama web interface of the active-primary HA peer. + +Select Commit and Commit to Panorama. + +Select Commit and Commit to Panorama. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +## PAN-207040 + +If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name. + +## PAN-206913 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, releasing the IPv6 address from the client (using Release in the UI or using the request dhcp client ipv6 release all CLI command) releases the IPv6 address from the Active firewall, but not the Passive firewall. + +## PAN-206909 + +The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy. + +This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted. + +Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector. + +Log in to the Dedicated Log Collector CLI. + +Log in to the Dedicated Log Collector CLI. + +Confirm the Dedicated Log Collector is disconnected from Panorama.admin> show panorama-status Verify the Connected status is no. + +Confirm the Dedicated Log Collector is disconnected from Panorama. + +admin> show panorama-status Verify the Connected status is no. + +admin> show panorama-status + +admin> show panorama-status + +Verify the Connected status is no. + +Restart the mgmtsrvr process.admin> debug software restart process management-server + +Restart the mgmtsrvr process. + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +## PAN-197588 + +The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis. + +## PAN-197419 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value. + +## PAN-196758 + +On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections). + +## PAN-195968 + +```caveat +PA-1400 Series firewalls only +``` + +When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name. + +## PAN-194978 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details. + +## PAN-187685 + +On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama. + +Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices. + +## PAN-187407 + +The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed. + +## PAN-186283 + +Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS. + +Workaround: Use CommitPush to Devices to synchronize the templates. + +## PAN-184708 + +```caveat +Panorama managed firewalls +``` + +Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if: + +A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report. + +A scheduled report contains only a SaaS Application Usage Report. + +Workaround: To receive a scheduled report email for all other PDF report types: + +Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups. + +Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Commit.() Select CommitCommit and Push + +() Select CommitCommit and Push + +## PAN-184406 + +Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash. + +Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance. + +## PAN-183404 + +Static IP addresses are not recognized when "and" operators are used with IP CIDR range. + +## PAN-181933 + +If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs. diff --git a/web/data/issues/PAN-OS/known/11.1.11_2026-03-16.md b/web/data/issues/PAN-OS/known/11.1.11_2026-03-16.md new file mode 100644 index 0000000..15335aa --- /dev/null +++ b/web/data/issues/PAN-OS/known/11.1.11_2026-03-16.md @@ -0,0 +1,339 @@ +--- +type: Known +product: PAN-OS +version: 11.1.11 +--- + +## PAN-307795 + +On a standalone Panorama, the system incorrectly generates system logs indicating a lost connection to its peer even when High Availability is not configured. You can safely ignore these logs, as they do not affect operations. + +## PAN-306502 + +TLS sessions using version 1.2 or earlier may fail when session traffic matches a decryption policy rule with the no-decrypt action under either of the following conditions: + +If both of these conditions are met, the session is guaranteed to fail. + +If both of these conditions are met, the session is guaranteed to fail. + +If both of these conditions are met, the session is guaranteed to fail. + +Both HTTP header insertion (ObjectsSecurity ProfilesURL FilteringHTTP Header Insertion) and SSL/TLS handshake inspection (DeviceSetupSessionDecryption SettingsSSL Decryption Settings) are enabled. + +Both HTTP header insertion (ObjectsSecurity ProfilesURL FilteringHTTP Header Insertion) and SSL/TLS handshake inspection (DeviceSetupSessionDecryption SettingsSSL Decryption Settings) are enabled. + +Log Successful SSL Handshake is not enabled in the decryption policy rule and neither Block sessions with expired certificates nor Block sessions with untrusted issuers is enabled in the attached decryption profile. + +Log Successful SSL Handshake is not enabled in the decryption policy rule and neither Block sessions with expired certificates nor Block sessions with untrusted issuers is enabled in the attached decryption profile. + +Workaround: Perform one of the following tasks: + +Enable Log Successful SSL Handshake in all no-decrypt decryption policy rules. + +Enable Log Successful SSL Handshake in all no-decrypt decryption policy rules. + +Enable either Block sessions with expired certificates or Block sessions with untrusted issuers in the decryption profiles attached to the no-decrypt decryption policy rules. + +## PAN-305301 + +The timing of GlobalProtect lifetime expiry or inactivity logout notifications used for GlobalProtect SSL tunnels may cause the pan_task process to stop responding and the dataplane to restart. + +Workaround: Select Network > GlobalProtect > Gateways > > Agent > > Connection Settings and change the value of both Notify Before Lifetime Expires (min) and Notify Before Inactivity Logout (min) to 0. + +## PAN-304756 + +After you disable the shared optimization feature in Panorama, ensure that you perform a full configuration push to all managed multi-vsys devices to re-establish a baseline. Failure to include every device group associated with the multi-vsys device during this push might result in incomplete or inconsistent configurations across virtual systems. + +## PAN-304576 + +Traffic interruption may occur when inspection of HTTP/2 traffic is enabled. + +Workaround: Disable HTTP/2 server push using the set deviceconfig setting http2 server-push no CLI command. + +## PAN-303959 + +Traffic that is incorrectly identified as unknown-tcp/unknown-udp eventually drops due to an App-ID resource limitation issue. + +## PAN-303051 + +The reportd process experiences a memory leak because it retains memory that was temporarily used for report generation. Once a task is complete, the process fails to release this memory for reuse, leading to continuous accumulation and eventual memory exhaustion on the Panorama device. + +## PAN-298505 + +After upgrading multi-vsys firewalls, the sequence of the virtual system IDs (vsys ID) changes causing auto-commit failures with validation errors. This occurs when the multi-vsys firewall has virtual systems managed by Panorama, and the vsys ID sequence breaks when unused virtual systems are deleted and the changes are pushed to the firewall. + +## PAN-297295 + +```caveat +VM-Series firewalls on Microsoft Azure environments only +``` + +After upgrading to an affected release, the firewall restarts continuously because the brdagent process restarts multiple times and exhausts its restart limit, resulting in a segfault error. This issue occurs when a high burst of traffic is sent to the Azure PA-VM (Palo Alto Networks Virtual Machine), and impacts production environments due to the regular reboots. + +Workaround: Migrate the VM instance to Dv5 instance type. On these instance types, SYN packets are not routed to the synthetic path, avoiding this condition. Suggested direct resizing paths are:D3_v2/DS3_v2 to D8ds_v5D4_v2/DS4_v2 to D8ds_v5D5_v2/DS5_v2 to D16ds_v5 Azure VMs with ephemeral storage can only be resized to another type with ephemeral storage. + +D3_v2/DS3_v2 to D8ds_v5 + +D4_v2/DS4_v2 to D8ds_v5 + +D5_v2/DS5_v2 to D16ds_v5 + +Azure VMs with ephemeral storage can only be resized to another type with ephemeral storage. + +Azure VMs with ephemeral storage can only be resized to another type with ephemeral storage. + +Azure VMs with ephemeral storage can only be resized to another type with ephemeral storage. + +## PAN-293673 + +When the firewall generates a high volume of logs and attempts to export these logs to an FTP server, it may consume excessive memory leading to all PAN-OS processes crashing. + +## PAN-292202 + +The system logs repeatedly displayed the alert Clearing snmpd.log due to log overflow due to the SNMP counters rolling over. This is a benign message and does not impact device functionality. + +## PAN-289432 + +Generating a certificate with the block-private-key yes command on Panorama fails with the error: + +Could not get parameters for double encryption. This occurred when the certificate was signed by an external Certificate Authority (CA). + +## PAN-289383 + +```caveat +PA-800 series firewalls only +``` + +Upgrading firewalls to PAN-OS 11.0 or later causes SFP ports to go non-operational when the firewall uses forced port mode and the connected peer device operates without auto-negotiation. + +Workaround: Enable auto-negotiation on the connected peer firewall. + +## PAN-286848 + +ECMP incorrectly balances sessions across links based on the configured metric, which leads to an imbalance in traffic distribution and results in traffic assignment shifting disproportionately to routes with lower metrics. + +## PAN-286496 + +```caveat +NGFW Clusters +``` + +URL-continue and override continue selections will function like a general URL-block action. + +## PAN-285894 + +If the Preserve Pre-NAT feature is enabled, dataplane crashes may occur, which could result in firewall reboots. + +Workaround: Disable the Preserve Pre-NAT feature using the set deviceconfig setting preserve-prenat-feature no CLI command. + +## PAN-283429 + +When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted. + +Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates. + +## PAN-276920 + +URL filtering response pages may load slowly or fail to display when users request websites that are blocked in the URL Filtering profile (site access for the corresponding URL category is block, continue, or override) attached to the matching Security policy rule. This occurs on an intermittent basis. + +## PAN-275047 + +```caveat +VM-Series firewalls only +``` + +After an upgrade, the firewall is unable to send logs to the Strata Logging Service (SLS) when using a specific proxy server, and the SSL connection status displays as failed when attempting to forward logs through the web proxy. + +## PAN-262556 + +The ElasticSearch cluster health status might continue to remain yellow for an extended period after upgrading to PAN-OS 11.1 + +## PAN-260851 + +From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag. + +## PAN-254240 + +In the event of an HSCI flap on an NGFW cluster node, traffic reconvergence takes three to four seconds. + +## PAN-253963 + +The auto commit job may take longer than expected to complete when the Panorama management server is in Panorama or Log Collector mode. + +## PAN-251551 + +When an NGFW cluster agent crashes and doesn't recover, leader election will take approximately 45 seconds to begin and traffic failover will occur during that time. + +## PAN-250903 + +In a congestion scenario on an HSCI port of an NGFW cluster node, the QoS priorities of cross node traffic streams might be reversed if you're using the default QoS profile with class1 to class8 set as high to low. + +## PAN-247974 + +LACP flap is expected during a device failover in an NGFW cluster due to an L2 ctrld restart on the new leader node. + +## PAN-234015 + +The X-Forwarded-For (XFF) value is not displayed in traffic logs. + +## PAN-224502 + +The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected. + +## PAN-220180 + +Configured botnet reports (MonitorBotnet) are not generated. + +## PAN-207733 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall. + +## PAN-207611 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes. + +## PAN-207442 + +For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers. + +Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration. + +Log in to the Panorama web interface of the active-primary HA peer. + +Log in to the Panorama web interface of the active-primary HA peer. + +Select Commit and Commit to Panorama. + +Select Commit and Commit to Panorama. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +## PAN-207040 + +If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name. + +## PAN-206913 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, releasing the IPv6 address from the client (using Release in the UI or using the request dhcp client ipv6 release all CLI command) releases the IPv6 address from the Active firewall, but not the Passive firewall. + +## PAN-206909 + +The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy. + +This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted. + +Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector. + +Log in to the Dedicated Log Collector CLI. + +Log in to the Dedicated Log Collector CLI. + +Confirm the Dedicated Log Collector is disconnected from Panorama.admin> show panorama-status Verify the Connected status is no. + +Confirm the Dedicated Log Collector is disconnected from Panorama. + +admin> show panorama-status Verify the Connected status is no. + +admin> show panorama-status + +admin> show panorama-status + +Verify the Connected status is no. + +Restart the mgmtsrvr process.admin> debug software restart process management-server + +Restart the mgmtsrvr process. + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +## PAN-197588 + +The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis. + +## PAN-197419 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value. + +## PAN-196758 + +On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections). + +## PAN-195968 + +```caveat +PA-1400 Series firewalls only +``` + +When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name. + +## PAN-194978 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details. + +## PAN-187685 + +On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama. + +Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices. + +## PAN-187407 + +The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed. + +## PAN-186283 + +Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS. + +Workaround: Use CommitPush to Devices to synchronize the templates. + +## PAN-184708 + +```caveat +Panorama managed firewalls +``` + +Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if: + +A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report. + +A scheduled report contains only a SaaS Application Usage Report. + +Workaround: To receive a scheduled report email for all other PDF report types: + +Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups. + +Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Commit.() Select CommitCommit and Push + +() Select CommitCommit and Push + +## PAN-184406 + +Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash. + +Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance. + +## PAN-183404 + +Static IP addresses are not recognized when "and" operators are used with IP CIDR range. + +## PAN-181933 + +If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs. diff --git a/web/data/issues/PAN-OS/known/11.1.12_2026-03-16.md b/web/data/issues/PAN-OS/known/11.1.12_2026-03-16.md new file mode 100644 index 0000000..73d55e9 --- /dev/null +++ b/web/data/issues/PAN-OS/known/11.1.12_2026-03-16.md @@ -0,0 +1,335 @@ +--- +type: Known +product: PAN-OS +version: 11.1.12 +--- + +## PAN-307795 + +On a standalone Panorama, the system incorrectly generates system logs indicating a lost connection to its peer even when High Availability is not configured. You can safely ignore these logs, as they do not affect operations. + +## PAN-306502 + +TLS sessions using version 1.2 or earlier may fail when session traffic matches a decryption policy rule with the no-decrypt action under either of the following conditions: + +If both of these conditions are met, the session is guaranteed to fail. + +If both of these conditions are met, the session is guaranteed to fail. + +If both of these conditions are met, the session is guaranteed to fail. + +Both HTTP header insertion (ObjectsSecurity ProfilesURL FilteringHTTP Header Insertion) and SSL/TLS handshake inspection (DeviceSetupSessionDecryption SettingsSSL Decryption Settings) are enabled. + +Both HTTP header insertion (ObjectsSecurity ProfilesURL FilteringHTTP Header Insertion) and SSL/TLS handshake inspection (DeviceSetupSessionDecryption SettingsSSL Decryption Settings) are enabled. + +Log Successful SSL Handshake is not enabled in the decryption policy rule and neither Block sessions with expired certificates nor Block sessions with untrusted issuers is enabled in the attached decryption profile. + +Log Successful SSL Handshake is not enabled in the decryption policy rule and neither Block sessions with expired certificates nor Block sessions with untrusted issuers is enabled in the attached decryption profile. + +Workaround: Perform one of the following tasks: + +Enable Log Successful SSL Handshake in all no-decrypt decryption policy rules. + +Enable Log Successful SSL Handshake in all no-decrypt decryption policy rules. + +Enable either Block sessions with expired certificates or Block sessions with untrusted issuers in the decryption profiles attached to the no-decrypt decryption policy rules. + +## PAN-305301 + +The timing of GlobalProtect lifetime expiry or inactivity logout notifications used for GlobalProtect SSL tunnels may cause the pan_task process to stop responding and the dataplane to restart. + +Workaround: Select Network > GlobalProtect > Gateways > > Agent > > Connection Settings and change the value of both Notify Before Lifetime Expires (min) and Notify Before Inactivity Logout (min) to 0. + +## PAN-304756 + +After you disable the shared optimization feature in Panorama, ensure that you perform a full configuration push to all managed multi-vsys devices to re-establish a baseline. Failure to include every device group associated with the multi-vsys device during this push might result in incomplete or inconsistent configurations across virtual systems. + +## PAN-304576 + +Traffic interruption may occur when inspection of HTTP/2 traffic is enabled. + +Workaround: Disable HTTP/2 server push using the set deviceconfig setting http2 server-push no CLI command. + +## PAN-303959 + +Traffic that is incorrectly identified as unknown-tcp/unknown-udp eventually drops due to an App-ID resource limitation issue. + +## PAN-297295 + +```caveat +VM-Series firewalls on Microsoft Azure environments only +``` + +After upgrading to an affected release, the firewall restarts continuously because the brdagent process restarts multiple times and exhausts its restart limit, resulting in a segfault error. This issue occurs when a high burst of traffic is sent to the Azure PA-VM (Palo Alto Networks Virtual Machine), and impacts production environments due to the regular reboots. + +Workaround: Migrate the VM instance to Dv5 instance type. On these instance types, SYN packets are not routed to the synthetic path, avoiding this condition. Suggested direct resizing paths are:D3_v2/DS3_v2 to D8ds_v5D4_v2/DS4_v2 to D8ds_v5D5_v2/DS5_v2 to D16ds_v5 Azure VMs with ephemeral storage can only be resized to another type with ephemeral storage. + +D3_v2/DS3_v2 to D8ds_v5 + +D4_v2/DS4_v2 to D8ds_v5 + +D5_v2/DS5_v2 to D16ds_v5 + +Azure VMs with ephemeral storage can only be resized to another type with ephemeral storage. + +Azure VMs with ephemeral storage can only be resized to another type with ephemeral storage. + +Azure VMs with ephemeral storage can only be resized to another type with ephemeral storage. + +## PAN-293673 + +When the firewall generates a high volume of logs and attempts to export these logs to an FTP server, it may consume excessive memory leading to all PAN-OS processes crashing. + +## PAN-292202 + +The system logs repeatedly displayed the alert Clearing snmpd.log due to log overflow due to the SNMP counters rolling over. This is a benign message and does not impact device functionality. + +## PAN-289432 + +Generating a certificate with the block-private-key yes command on Panorama fails with the error: + +Could not get parameters for double encryption. This occurred when the certificate was signed by an external Certificate Authority (CA). + +## PAN-289383 + +```caveat +PA-800 series firewalls only +``` + +Upgrading firewalls to PAN-OS 11.0 or later causes SFP ports to go non-operational when the firewall uses forced port mode and the connected peer device operates without auto-negotiation. + +Workaround: Enable auto-negotiation on the connected peer firewall. + +## PAN-286848 + +ECMP incorrectly balances sessions across links based on the configured metric, which leads to an imbalance in traffic distribution and results in traffic assignment shifting disproportionately to routes with lower metrics. + +## PAN-286496 + +```caveat +NGFW Clusters +``` + +URL-continue and override continue selections will function like a general URL-block action. + +## PAN-285894 + +If the Preserve Pre-NAT feature is enabled, dataplane crashes may occur, which could result in firewall reboots. + +Workaround: Disable the Preserve Pre-NAT feature using the set deviceconfig setting preserve-prenat-feature no CLI command. + +## PAN-283429 + +When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted. + +Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates. + +## PAN-279415 + +Service routes configured for a data plane interface might incorrectly route traffic through the management plane interface instead. This issue impacts Syslog and CRL status traffic when the service route lacks a specific destination custom service route. + +## PAN-276920 + +URL filtering response pages may load slowly or fail to display when users request websites that are blocked in the URL Filtering profile (site access for the corresponding URL category is block, continue, or override) attached to the matching Security policy rule. This occurs on an intermittent basis. + +## PAN-275047 + +```caveat +VM-Series firewalls only +``` + +After an upgrade, the firewall is unable to send logs to the Strata Logging Service (SLS) when using a specific proxy server, and the SSL connection status displays as failed when attempting to forward logs through the web proxy. + +## PAN-262556 + +The ElasticSearch cluster health status might continue to remain yellow for an extended period after upgrading to PAN-OS 11.1 + +## PAN-260851 + +From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag. + +## PAN-254240 + +In the event of an HSCI flap on an NGFW cluster node, traffic reconvergence takes three to four seconds. + +## PAN-253963 + +The auto commit job may take longer than expected to complete when the Panorama management server is in Panorama or Log Collector mode. + +## PAN-251551 + +When an NGFW cluster agent crashes and doesn't recover, leader election will take approximately 45 seconds to begin and traffic failover will occur during that time. + +## PAN-250903 + +In a congestion scenario on an HSCI port of an NGFW cluster node, the QoS priorities of cross node traffic streams might be reversed if you're using the default QoS profile with class1 to class8 set as high to low. + +## PAN-247974 + +LACP flap is expected during a device failover in an NGFW cluster due to an L2 ctrld restart on the new leader node. + +## PAN-234015 + +The X-Forwarded-For (XFF) value is not displayed in traffic logs. + +## PAN-224502 + +The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected. + +## PAN-220180 + +Configured botnet reports (MonitorBotnet) are not generated. + +## PAN-207733 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall. + +## PAN-207611 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes. + +## PAN-207442 + +For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers. + +Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration. + +Log in to the Panorama web interface of the active-primary HA peer. + +Log in to the Panorama web interface of the active-primary HA peer. + +Select Commit and Commit to Panorama. + +Select Commit and Commit to Panorama. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +## PAN-207040 + +If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name. + +## PAN-206913 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, releasing the IPv6 address from the client (using Release in the UI or using the request dhcp client ipv6 release all CLI command) releases the IPv6 address from the Active firewall, but not the Passive firewall. + +## PAN-206909 + +The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy. + +This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted. + +Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector. + +Log in to the Dedicated Log Collector CLI. + +Log in to the Dedicated Log Collector CLI. + +Confirm the Dedicated Log Collector is disconnected from Panorama.admin> show panorama-status Verify the Connected status is no. + +Confirm the Dedicated Log Collector is disconnected from Panorama. + +admin> show panorama-status Verify the Connected status is no. + +admin> show panorama-status + +admin> show panorama-status + +Verify the Connected status is no. + +Restart the mgmtsrvr process.admin> debug software restart process management-server + +Restart the mgmtsrvr process. + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +## PAN-197588 + +The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis. + +## PAN-197419 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value. + +## PAN-196758 + +On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections). + +## PAN-195968 + +```caveat +PA-1400 Series firewalls only +``` + +When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name. + +## PAN-194978 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details. + +## PAN-187685 + +On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama. + +Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices. + +## PAN-187407 + +The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed. + +## PAN-186283 + +Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS. + +Workaround: Use CommitPush to Devices to synchronize the templates. + +## PAN-184708 + +```caveat +Panorama managed firewalls +``` + +Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if: + +A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report. + +A scheduled report contains only a SaaS Application Usage Report. + +Workaround: To receive a scheduled report email for all other PDF report types: + +Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups. + +Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Commit.() Select CommitCommit and Push + +() Select CommitCommit and Push + +## PAN-184406 + +Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash. + +Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance. + +## PAN-183404 + +Static IP addresses are not recognized when "and" operators are used with IP CIDR range. + +## PAN-181933 + +If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs. diff --git a/web/data/issues/PAN-OS/known/11.1.13_2026-03-16.md b/web/data/issues/PAN-OS/known/11.1.13_2026-03-16.md new file mode 100644 index 0000000..2c43626 --- /dev/null +++ b/web/data/issues/PAN-OS/known/11.1.13_2026-03-16.md @@ -0,0 +1,295 @@ +--- +type: Known +product: PAN-OS +version: 11.1.13 +--- + +## PAN-307795 + +On a standalone Panorama, the system incorrectly generates system logs indicating a lost connection to its peer even when High Availability is not configured. You can safely ignore these logs, as they do not affect operations. + +## PAN-305301 + +The timing of GlobalProtect lifetime expiry or inactivity logout notifications used for GlobalProtect SSL tunnels may cause the pan_task process to stop responding and the dataplane to restart. + +Workaround: Select Network > GlobalProtect > Gateways > > Agent > > Connection Settings and change the value of both Notify Before Lifetime Expires (min) and Notify Before Inactivity Logout (min) to 0. + +## PAN-304756 + +After you disable the shared optimization feature in Panorama, ensure that you perform a full configuration push to all managed multi-vsys devices to re-establish a baseline. Failure to include every device group associated with the multi-vsys device during this push might result in incomplete or inconsistent configurations across virtual systems. + +## PAN-304576 + +Traffic interruption may occur when inspection of HTTP/2 traffic is enabled. + +Workaround: Disable HTTP/2 server push using the set deviceconfig setting http2 server-push no CLI command. + +## PAN-303959 + +Traffic that is incorrectly identified as unknown-tcp/unknown-udp eventually drops due to an App-ID resource limitation issue. + +## PAN-293673 + +When the firewall generates a high volume of logs and attempts to export these logs to an FTP server, it may consume excessive memory leading to all PAN-OS processes crashing. + +## PAN-292202 + +The system logs repeatedly displayed the alert Clearing snmpd.log due to log overflow due to the SNMP counters rolling over. This is a benign message and does not impact device functionality. + +## PAN-289432 + +Generating a certificate with the block-private-key yes command on Panorama fails with the error: + +Could not get parameters for double encryption. This occurred when the certificate was signed by an external Certificate Authority (CA). + +## PAN-289383 + +```caveat +PA-800 series firewalls only +``` + +Upgrading firewalls to PAN-OS 11.0 or later causes SFP ports to go non-operational when the firewall uses forced port mode and the connected peer device operates without auto-negotiation. + +Workaround: Enable auto-negotiation on the connected peer firewall. + +## PAN-286848 + +ECMP incorrectly balances sessions across links based on the configured metric, which leads to an imbalance in traffic distribution and results in traffic assignment shifting disproportionately to routes with lower metrics. + +## PAN-286496 + +```caveat +NGFW Clusters +``` + +URL-continue and override continue selections will function like a general URL-block action. + +## PAN-285894 + +If the Preserve Pre-NAT feature is enabled, dataplane crashes may occur, which could result in firewall reboots. + +Workaround: Disable the Preserve Pre-NAT feature using the set deviceconfig setting preserve-prenat-feature no CLI command. + +## PAN-283429 + +When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted. + +Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates. + +## PAN-279415 + +Service routes configured for a data plane interface might incorrectly route traffic through the management plane interface instead. This issue impacts Syslog and CRL status traffic when the service route lacks a specific destination custom service route. + +## PAN-276920 + +URL filtering response pages may load slowly or fail to display when users request websites that are blocked in the URL Filtering profile (site access for the corresponding URL category is block, continue, or override) attached to the matching Security policy rule. This occurs on an intermittent basis. + +## PAN-275047 + +```caveat +VM-Series firewalls only +``` + +After an upgrade, the firewall is unable to send logs to the Strata Logging Service (SLS) when using a specific proxy server, and the SSL connection status displays as failed when attempting to forward logs through the web proxy. + +## PAN-273158 + +```caveat +PA-7000 Series firewalls only +``` + +Due to an incorrect configuration on the ASIC, receiving a mix of jumbo and non-jumbo packets may cause silent packet drops or application slowness. + +## PAN-262556 + +The ElasticSearch cluster health status might continue to remain yellow for an extended period after upgrading to PAN-OS 11.1 + +## PAN-260851 + +From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag. + +## PAN-254240 + +In the event of an HSCI flap on an NGFW cluster node, traffic reconvergence takes three to four seconds. + +## PAN-253963 + +The auto commit job may take longer than expected to complete when the Panorama management server is in Panorama or Log Collector mode. + +## PAN-251551 + +When an NGFW cluster agent crashes and doesn't recover, leader election will take approximately 45 seconds to begin and traffic failover will occur during that time. + +## PAN-250903 + +In a congestion scenario on an HSCI port of an NGFW cluster node, the QoS priorities of cross node traffic streams might be reversed if you're using the default QoS profile with class1 to class8 set as high to low. + +## PAN-247974 + +LACP flap is expected during a device failover in an NGFW cluster due to an L2 ctrld restart on the new leader node. + +## PAN-234015 + +The X-Forwarded-For (XFF) value is not displayed in traffic logs. + +## PAN-224502 + +The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected. + +## PAN-220180 + +Configured botnet reports (MonitorBotnet) are not generated. + +## PAN-207733 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall. + +## PAN-207611 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes. + +## PAN-207442 + +For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers. + +Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration. + +Log in to the Panorama web interface of the active-primary HA peer. + +Log in to the Panorama web interface of the active-primary HA peer. + +Select Commit and Commit to Panorama. + +Select Commit and Commit to Panorama. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +## PAN-207040 + +If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name. + +## PAN-206913 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, releasing the IPv6 address from the client (using Release in the UI or using the request dhcp client ipv6 release all CLI command) releases the IPv6 address from the Active firewall, but not the Passive firewall. + +## PAN-206909 + +The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy. + +This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted. + +Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector. + +Log in to the Dedicated Log Collector CLI. + +Log in to the Dedicated Log Collector CLI. + +Confirm the Dedicated Log Collector is disconnected from Panorama.admin> show panorama-status Verify the Connected status is no. + +Confirm the Dedicated Log Collector is disconnected from Panorama. + +admin> show panorama-status Verify the Connected status is no. + +admin> show panorama-status + +admin> show panorama-status + +Verify the Connected status is no. + +Restart the mgmtsrvr process.admin> debug software restart process management-server + +Restart the mgmtsrvr process. + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +## PAN-197588 + +The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis. + +## PAN-197419 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value. + +## PAN-196758 + +On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections). + +## PAN-195968 + +```caveat +PA-1400 Series firewalls only +``` + +When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name. + +## PAN-194978 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details. + +## PAN-187685 + +On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama. + +Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices. + +## PAN-187407 + +The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed. + +## PAN-186283 + +Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS. + +Workaround: Use CommitPush to Devices to synchronize the templates. + +## PAN-184708 + +```caveat +Panorama managed firewalls +``` + +Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if: + +A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report. + +A scheduled report contains only a SaaS Application Usage Report. + +Workaround: To receive a scheduled report email for all other PDF report types: + +Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups. + +Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Commit.() Select CommitCommit and Push + +() Select CommitCommit and Push + +## PAN-184406 + +Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash. + +Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance. + +## PAN-183404 + +Static IP addresses are not recognized when "and" operators are used with IP CIDR range. + +## PAN-181933 + +If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs. diff --git a/web/data/issues/PAN-OS/known/11.1.1_2026-03-16.md b/web/data/issues/PAN-OS/known/11.1.1_2026-03-16.md new file mode 100644 index 0000000..d362525 --- /dev/null +++ b/web/data/issues/PAN-OS/known/11.1.1_2026-03-16.md @@ -0,0 +1,411 @@ +--- +type: Known +product: PAN-OS +version: 11.1.1 +--- + +## PAN-304756 + +After you disable the shared optimization feature in Panorama, ensure that you perform a full configuration push to all managed multi-vsys devices to re-establish a baseline. Failure to include every device group associated with the multi-vsys device during this push might result in incomplete or inconsistent configurations across virtual systems. + +## PAN-298505 + +After upgrading multi-vsys firewalls, the sequence of the virtual system IDs (vsys ID) changes causing auto-commit failures with validation errors. This occurs when the multi-vsys firewall has virtual systems managed by Panorama, and the vsys ID sequence breaks when unused virtual systems are deleted and the changes are pushed to the firewall. + +## PAN-291288 + +An active firewall might unexpectedly reboot due to a pan_task crash caused by a page allocation failure. This issue is observed after a period of runtime with traffic and telemetry collection. + +## PAN-290088 + +When pushing configurations from Panorama to a firewall, a memory leak might occur in the firewall's configd process, particularly when the configurations contain shared policies. Each configuration push causes the configd process to consume additional memory that is not released after the commit completes. + +## PAN-289383 + +```caveat +PA-800 series firewalls only +``` + +Upgrading firewalls to PAN-OS 11.0 or later causes SFP ports to go non-operational when the firewall uses forced port mode and the connected peer device operates without auto-negotiation. + +Workaround: Enable auto-negotiation on the connected peer firewall. + +## PAN-288097 + +Routed process may stop responding after changing MTU or any link parameters when OSPF and PIM are enabled on the same interface. + +## PAN-286231 + +When performing a partial Commit and Push on Panorama, there is a risk that unintended configuration changes might be pushed to a firewall. + +This issue is more likely to occur in the following scenarios:When you run Commit and Push operations as a single action.When you trigger multiple parallel commit-all jobs at the same time.Device groups and templates have different configuration synchronization versions. + +When you run Commit and Push operations as a single action. + +When you run Commit and Push operations as a single action. + +When you trigger multiple parallel commit-all jobs at the same time. + +When you trigger multiple parallel commit-all jobs at the same time. + +Device groups and templates have different configuration synchronization versions. + +Device groups and templates have different configuration synchronization versions. + +Workaround: Perform one of the following steps: + +Perform commit and push as two separate, sequential steps. + +Perform a full push instead of selective push. + +## PAN-285894 + +If the Preserve Pre-NAT feature is enabled, dataplane crashes may occur, which could result in firewall reboots. + +Workaround: Disable the Preserve Pre-NAT feature using the set deviceconfig setting preserve-prenat-feature no CLI command. + +## PAN-283429 + +When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted. + +Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates. + +## PAN-281885 + +When exporting and importing the CSV file, the hash values of pre-shared key (PSK) variables set at template and template stack levels inconsistently change, resulting in both variables displaying the same hash value. + +## PAN-280532 + +When you use a single syslog server over TCP for log forwarding, and the connectivity to the syslog server breaks, syslog forwarding does not resume even after the connectivity to the server restores. + +Workaround: Performing one of the following tasks: + +Reboot the firewall. + +Temporarily, configure syslog to use UDP, commit the configuration, revert to TCP, and then commit. + +## PAN-280471 + +When applying filters or searching for logs in the PanoramaMonitorLogssection, you might experience slow performance. + +## PAN-279415 + +Service routes configured for a data plane interface might incorrectly route traffic through the management plane interface instead. This issue impacts Syslog and CRL status traffic when the service route lacks a specific destination custom service route. + +## PAN-278296 + +The system MAC address of the aggregate interface is the same on both the active and the passive devices, causing some packets to be sent incorrectly to the passive device. This is causing the AE interface on the active firewall to not come up. + +## PAN-277417 + +Memory leak issues can occur during the parsing of server certificates used for SSL Inbound Inspection, preventing the firewall from completing inspection. + +## PAN-277034 + +WildFire reports might not fully display or be downloadable because some static resources fail to load. + +## PAN-275601 + +When Panorama is not internet-connected and you try to upload images to the managed firewalls by using the Validate option, the upload fails with the following error: Failed to create multi-upload job. No valid software deploy targets found. + +## PAN-273300 + +When upgrading Panorama from PAN-OS 10.2 or PAN-OS 11.0 to PAN-OS 11.1 or a later release, Panorama fails to upgrade if it is operating within a Collector Group. The following error appears:Error: Traceback (most recent call last):File "/opt/panrepo/releases//validate"... (min ([dts['min'] for dts in 10g_type_intv_dir.values() if dts|'min']])-strftime ('%Y-%m-%d'), + +## PAN-263987 + +When a NAT traversal (NAT-T or UDP encapsulation) IPSec tunnel is terminated on a Palo Alto Networks firewall and the NAT rule applied to the NAT-T IPSec tunnel is also on the same firewall, then the data traffic flowing through the NAT-T IPSec tunnel can't be NATed correctly. + +## PAN-262556 + +The ElasticSearch cluster health status might continue to remain yellow for an extended period after upgrading to PAN-OS 11.1.1. + +## PAN-262287 + +Dereferencing a NULL pointer that occurs might cause pan_task processes to crash. + +## PAN-260851 + +From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag. + +## PAN-259769 + +GlobalProtect portal is not accessible via a web browser and the app displays the error ERR_EMPTY_RESPONSE. + +## PAN-257615 + +The Panorama web interface intermittently displays logs or fails to display logs completely. + +## PAN-250062 + +Device telemetry might fail at configured intervals due to bundle generation issues. + +## PAN-243951 + +On the Panorama management sever in an active/passive High Availability (HA) configuration, managed devices (PanoramaManaged DevicesSummary) display as out-of-sync on the passive HA peer when configuration changes are made to the SD-WAN (PanoramaSD-WAN) configuration on the active HA peer. + +Workaround: Manually synchronize the Panorama HA peers. + +Log in to the Panorama web interface on the active HA peer. + +Log in to the Panorama web interface on the active HA peer. + +Select Commit and Commit to Panorama the SD-WAN configuration changes on the active HA peer. On the passive HA peer, select PanoramaManaged DevicesSummary and observe that the managed devices are now out-of-sync. + +Select Commit and Commit to Panorama the SD-WAN configuration changes on the active HA peer. + +On the passive HA peer, select PanoramaManaged DevicesSummary and observe that the managed devices are now out-of-sync. + +Log in to the primary HA peer Panorama CLI and trigger a manual synchronization between the active and secondary HA peers.request high-availability sync-to-remote running-config + +Log in to the primary HA peer Panorama CLI and trigger a manual synchronization between the active and secondary HA peers. + +request high-availability sync-to-remote running-config + +Log back in to the active HA peer Panorama web interface and select CommitPush to Devices and Push. + +Log back in to the active HA peer Panorama web interface and select CommitPush to Devices and Push. + +## PAN-242910 + +On the Panorama management server, Panorama administrators (PanoramaAdministrators) that are assigned a custom Panorama admin role (PanoramaAdmin Roles) with Push All Changes enabled are unable to push configuration changes to managed firewalls when Managed Devices and Push For Other Admins are disabled. + +## PAN-242837 + +Default login credentials and SSH fail after enabling FIPS-CC Mode on a firewall or Panorama after converting through the Maintenance Recovery Tool (MRT). The firewall or Panorama becomes stuck and requires a factory reset to recover. + +## PAN-242561 + +GlobalProtect tunnel might disconnect shortly after being established when SSL is used as a transport protocol. + +Workaround: Disable Internet Protocol version 6 (TCP/IPv6) on the PANGP Virtual Network Adapter. + +## PAN-237106 + +LSVPN satellite certificates may be generated with serial numbers exceeding 40 hexadecimal characters. This causes certificate revocation and deletion operations to fail with the following error messages: + +db-serialno can be at most 40 characters + +db-serialno is invalid + +To resolve this issue, use the following CLI commands with the LSVPN satellite serial number to manually delete or revoke the affected certificates: + +Delete certificate information:delete sslmgr-store certificate-info portal name serialno + +Revoke satellite certificates:delete sslmgr-store satellite-info-revoke-certificate portal serialno + +## PAN-238769 + +FIPS-CC VM only. Upgrading to 10.1.10-h2 or 10.1.11 will change all locally created security Policy actions to Deny. Re-load the back-up config taken before upgrading or the last version to get the previous config back. Also, Unable to login to FIPSCC Mode devices with default credentials after converting the mode for 10.1.12 release , 10.2.7 release , 11.1.0 , 11.1.1, 11.0.3 versions. + +## PAN-241041 + +On the Panorama management server exporting template or template stack variables (PanoramaTemplates) in CSV format results in an empty CSV file. + +## PAN-234015 + +The X-Forwarded-For (XFF) value is not displayed in traffic logs. + +## PAN-225337 + +On the Panorama management server, the configuration push to a multi-vsys firewall fails if you: + +Create a Shared and vsys-specific device group configuration object with an indentical name. For example, a Shared address object called SharedAO1 and a vsys-specific address object also called SharedAO1. + +Create a Shared and vsys-specific device group configuration object with an indentical name. For example, a Shared address object called SharedAO1 and a vsys-specific address object also called SharedAO1. + +Reference the Shared object in another Shared configuration. For example, reference the Shared address object (SharedAO1) in a Shared address group called SharedAG1. + +Reference the Shared object in another Shared configuration. For example, reference the Shared address object (SharedAO1) in a Shared address group called SharedAG1. + +Use the Shared configuration object with the reference in a vsys-specific configuration. For example, reference the Shared address group (SharedAG1) in a vsys-specific policy rule. + +Use the Shared configuration object with the reference in a vsys-specific configuration. For example, reference the Shared address group (SharedAG1) in a vsys-specific policy rule. + +Workaround: Select PanoramaSetupManagement and edit the Panorama Settings to enable one of the following: + +Shared Unused Address and Service Objects with Devices—This options pushes all Shared objects, along with device group specific objects, to managed firewalls.This is a global setting and applies to all managed firewalls, and may result in pushing too many configuration objects to your managed firewalls. + +Shared Unused Address and Service Objects with Devices—This options pushes all Shared objects, along with device group specific objects, to managed firewalls. + +This is a global setting and applies to all managed firewalls, and may result in pushing too many configuration objects to your managed firewalls. + +Objects defined in ancestors will take higher precedence—This option specifies that in the event of objects with the same name, ancestor object take precedence over descendent objects. In this case, the Shared objects take precedence over the vsys-specific object.This is a global setting and applies to all managed firewalls. In the example above, if the IP address for the Shared SharedAO1 object was 10.1.1.1 and the device group specific SharedAO1 was 10.2.2.2, the 10.1.1.1 IP address takes precedence. + +Objects defined in ancestors will take higher precedence—This option specifies that in the event of objects with the same name, ancestor object take precedence over descendent objects. In this case, the Shared objects take precedence over the vsys-specific object. + +This is a global setting and applies to all managed firewalls. In the example above, if the IP address for the Shared SharedAO1 object was 10.1.1.1 and the device group specific SharedAO1 was 10.2.2.2, the 10.1.1.1 IP address takes precedence. + +Alternatively, you can remove the duplicate address objects from the device group configuration to allow only the Shared objects in your configuration. + +## PAN-224502 + +The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected. + +## PAN-220180 + +Configured botnet reports (MonitorBotnet) are not generated. + +## PAN-217307 + +The following Security policy rule (PoliciesSecurity) filters return no results: + +log-start eq no + +log-end eq no + +log-end eq yes + +## PAN-207733 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall. + +## PAN-207611 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes. + +## PAN-207442 + +For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers. + +Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration. + +Log in to the Panorama web interface of the active-primary HA peer. + +Log in to the Panorama web interface of the active-primary HA peer. + +Select Commit and Commit to Panorama. + +Select Commit and Commit to Panorama. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +## PAN-207040 + +If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name. + +## PAN-206909 + +The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy. + +This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted. + +Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector. + +Log in to the Dedicated Log Collector CLI. + +Log in to the Dedicated Log Collector CLI. + +Confirm the Dedicated Log Collector is disconnected from Panorama.admin> show panorama-status Verify the Connected status is no. + +Confirm the Dedicated Log Collector is disconnected from Panorama. + +admin> show panorama-status Verify the Connected status is no. + +admin> show panorama-status + +admin> show panorama-status + +Verify the Connected status is no. + +Restart the mgmtsrvr process.admin> debug software restart process management-server + +Restart the mgmtsrvr process. + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +## PAN-197588 + +The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis. + +## PAN-197419 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value. + +## PAN-196758 + +On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections). + +## PAN-195968 + +```caveat +PA-1400 Series firewalls only +``` + +When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name. + +## PAN-194978 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details. + +## PAN-187685 + +On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama. + +Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices. + +## PAN-187407 + +The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed. + +## PAN-186283 + +Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS. + +Workaround: Use CommitPush to Devices to synchronize the templates. + +## PAN-184708 + +```caveat +Panorama managed firewalls +``` + +Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if: + +A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report. + +A scheduled report contains only a SaaS Application Usage Report. + +Workaround: To receive a scheduled report email for all other PDF report types: + +Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups. + +Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Commit.() Select CommitCommit and Push + +() Select CommitCommit and Push + +## PAN-184406 + +Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash. + +Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance. + +## PAN-183404 + +Static IP addresses are not recognized when "and" operators are used with IP CIDR range. + +## PAN-181933 + +If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs. + +## PAN-164885 + +On the Panorama management server, pushes to managed firewalls (CommitPush to Devices or Commit and Push) may fail when an EDL (ObjectsExternal Dynamic Lists) is configured to Check for updates every 5 minutes due to the commit and EDL fetch processes overlapping. This is more likely to occur when multiple EDLs are configured to check for updates every 5 minutes. diff --git a/web/data/issues/PAN-OS/known/11.1.2_2026-03-16.md b/web/data/issues/PAN-OS/known/11.1.2_2026-03-16.md new file mode 100644 index 0000000..0a158be --- /dev/null +++ b/web/data/issues/PAN-OS/known/11.1.2_2026-03-16.md @@ -0,0 +1,383 @@ +--- +type: Known +product: PAN-OS +version: 11.1.2 +--- + +## PAN-304756 + +After you disable the shared optimization feature in Panorama, ensure that you perform a full configuration push to all managed multi-vsys devices to re-establish a baseline. Failure to include every device group associated with the multi-vsys device during this push might result in incomplete or inconsistent configurations across virtual systems. + +## PAN-298505 + +After upgrading multi-vsys firewalls, the sequence of the virtual system IDs (vsys ID) changes causing auto-commit failures with validation errors. This occurs when the multi-vsys firewall has virtual systems managed by Panorama, and the vsys ID sequence breaks when unused virtual systems are deleted and the changes are pushed to the firewall. + +## PAN-291288 + +An active firewall might unexpectedly reboot due to a pan_task crash caused by a page allocation failure. This issue is observed after a period of runtime with traffic and telemetry collection. + +## PAN-290088 + +When pushing configurations from Panorama to a firewall, a memory leak might occur in the firewall's configd process, particularly when the configurations contain shared policies. Each configuration push causes the configd process to consume additional memory that is not released after the commit completes. + +## PAN-289383 + +```caveat +PA-800 series firewalls only +``` + +Upgrading firewalls to PAN-OS 11.0 or later causes SFP ports to go non-operational when the firewall uses forced port mode and the connected peer device operates without auto-negotiation. + +Workaround: Enable auto-negotiation on the connected peer firewall. + +## PAN-288097 + +Routed process may stop responding after changing MTU or any link parameters when OSPF and PIM are enabled on the same interface. + +## PAN-287871 + +When SSL Inbound Inspection is enabled and the firewall receives fragmented Client Hello packets that include the TCP timestamp option, the Client Hello message is forwarded to the destination server without the timestamp option. + +## PAN-286231 + +When performing a partial Commit and Push on Panorama, there is a risk that unintended configuration changes might be pushed to a firewall. + +This issue is more likely to occur in the following scenarios:When you run Commit and Push operations as a single action.When you trigger multiple parallel commit-all jobs at the same time.Device groups and templates have different configuration synchronization versions. + +When you run Commit and Push operations as a single action. + +When you run Commit and Push operations as a single action. + +When you trigger multiple parallel commit-all jobs at the same time. + +When you trigger multiple parallel commit-all jobs at the same time. + +Device groups and templates have different configuration synchronization versions. + +Device groups and templates have different configuration synchronization versions. + +Workaround: Perform one of the following steps: + +Perform commit and push as two separate, sequential steps. + +Perform a full push instead of selective push. + +## PAN-285894 + +If the Preserve Pre-NAT feature is enabled, dataplane crashes may occur, which could result in firewall reboots. + +Workaround: Disable the Preserve Pre-NAT feature using the set deviceconfig setting preserve-prenat-feature no CLI command. + +## PAN-283429 + +When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted. + +Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates. + +## PAN-281885 + +When exporting and importing the CSV file, the hash values of pre-shared key (PSK) variables set at template and template stack levels inconsistently change, resulting in both variables displaying the same hash value. + +## PAN-280532 + +When you use a single syslog server over TCP for log forwarding, and the connectivity to the syslog server breaks, syslog forwarding does not resume even after the connectivity to the server restores. + +Workaround: Performing one of the following tasks: + +Reboot the firewall. + +Temporarily, configure syslog to use UDP, commit the configuration, revert to TCP, and then commit. + +## PAN-280471 + +When applying filters or searching for logs in the PanoramaMonitorLogssection, you might experience slow performance. + +## PAN-279415 + +Service routes configured for a data plane interface might incorrectly route traffic through the management plane interface instead. This issue impacts Syslog and CRL status traffic when the service route lacks a specific destination custom service route. + +## PAN-278296 + +The system MAC address of the aggregate interface is the same on both the active and the passive devices, causing some packets to be sent incorrectly to the passive device. This is causing the AE interface on the active firewall to not come up. + +## PAN-277417 + +Memory leak issues can occur during the parsing of server certificates used for SSL Inbound Inspection, preventing the firewall from completing inspection. + +## PAN-277034 + +WildFire reports might not fully display or be downloadable because some static resources fail to load. + +## PAN-275601 + +When Panorama is not internet-connected and you try to upload images to the managed firewalls by using the Validate option, the upload fails with the following error: Failed to create multi-upload job. No valid software deploy targets found. + +## PAN-273300 + +When upgrading Panorama from PAN-OS 10.2 or PAN-OS 11.0 to PAN-OS 11.1 or a later release, Panorama fails to upgrade if it is operating within a Collector Group. The following error appears:Error: Traceback (most recent call last):File "/opt/panrepo/releases//validate"... (min ([dts['min'] for dts in 10g_type_intv_dir.values() if dts|'min']])-strftime ('%Y-%m-%d'), + +## PAN-263987 + +When a NAT traversal (NAT-T or UDP encapsulation) IPSec tunnel is terminated on a Palo Alto Networks firewall and the NAT rule applied to the NAT-T IPSec tunnel is also on the same firewall, then the data traffic flowing through the NAT-T IPSec tunnel can't be NATed correctly. + +## PAN-263208 + +```caveat +PA-5440 and PA-5445 firewalls only +``` + +High system load can cause the firewall to generate interrupts and trigger dataplane crashes. + +## PAN-262556 + +The ElasticSearch cluster health status might continue to remain yellow for an extended period after upgrading to PAN-OS 11.1.2. + +## PAN-262287 + +Dereferencing a NULL pointer that occurs might cause pan_task processes to crash. + +## PAN-260851 + +From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag. + +## PAN-259769 + +GlobalProtect portal is not accessible via a web browser and the app displays the error ERR_EMPTY_RESPONSE. + +## PAN-257615 + +The Panorama web interface intermittently displays logs or fails to display logs completely. + +## PAN-255538 + +On the PA-455 firewall, the LEDs indicating the link status of Ports 3 and 4 are swapped. + +## PAN-252085 + +The PA-450R, PA-450R-5G, and PA-455 firewalls can experience an interruption of traffic when switching the combo port connection from fiber to copper. + +Workaround: With the copper port connected, initiate a soft reboot of the firewall using the CLI command request restart system. After the reboot, the copper port will be able to process traffic. + +## PAN-250062 + +Device telemetry might fail at configured intervals due to bundle generation issues. + +## PAN-243951 + +On the Panorama management sever in an active/passive High Availability (HA) configuration, managed devices (PanoramaManaged DevicesSummary) display as out-of-sync on the passive HA peer when configuration changes are made to the SD-WAN (PanoramaSD-WAN) configuration on the active HA peer. + +Workaround: Manually synchronize the Panorama HA peers. + +Log in to the Panorama web interface on the active HA peer. + +Log in to the Panorama web interface on the active HA peer. + +Select Commit and Commit to Panorama the SD-WAN configuration changes on the active HA peer. On the passive HA peer, select PanoramaManaged DevicesSummary and observe that the managed devices are now out-of-sync. + +Select Commit and Commit to Panorama the SD-WAN configuration changes on the active HA peer. + +On the passive HA peer, select PanoramaManaged DevicesSummary and observe that the managed devices are now out-of-sync. + +Log in to the primary HA peer Panorama CLI and trigger a manual synchronization between the active and secondary HA peers.request high-availability sync-to-remote running-config + +Log in to the primary HA peer Panorama CLI and trigger a manual synchronization between the active and secondary HA peers. + +request high-availability sync-to-remote running-config + +Log back in to the active HA peer Panorama web interface and select CommitPush to Devices and Push. + +Log back in to the active HA peer Panorama web interface and select CommitPush to Devices and Push. + +## PAN-241041 + +On the Panorama management server exporting template or template stack variables (PanoramaTemplates) in CSV format results in an empty CSV file. + +## PAN-237106 + +LSVPN satellite certificates may be generated with serial numbers exceeding 40 hexadecimal characters. This causes certificate revocation and deletion operations to fail with the following error messages: + +db-serialno can be at most 40 characters + +db-serialno is invalid + +To resolve this issue, use the following CLI commands with the LSVPN satellite serial number to manually delete or revoke the affected certificates: + +Delete certificate information:delete sslmgr-store certificate-info portal name serialno + +Revoke satellite certificates:delete sslmgr-store satellite-info-revoke-certificate portal serialno + +## PAN-234015 + +The X-Forwarded-For (XFF) value is not displayed in traffic logs. + +## PAN-224502 + +The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected. + +## PAN-220180 + +Configured botnet reports (MonitorBotnet) are not generated. + +## PAN-217307 + +The following Security policy rule (PoliciesSecurity) filters return no results: + +log-start eq no + +log-end eq no + +log-end eq yes + +## PAN-207733 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall. + +## PAN-207611 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes. + +## PAN-207442 + +For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers. + +Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration. + +Log in to the Panorama web interface of the active-primary HA peer. + +Log in to the Panorama web interface of the active-primary HA peer. + +Select Commit and Commit to Panorama. + +Select Commit and Commit to Panorama. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +## PAN-207040 + +If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name. + +## PAN-206909 + +The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy. + +This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted. + +Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector. + +Log in to the Dedicated Log Collector CLI. + +Log in to the Dedicated Log Collector CLI. + +Confirm the Dedicated Log Collector is disconnected from Panorama.admin> show panorama-status Verify the Connected status is no. + +Confirm the Dedicated Log Collector is disconnected from Panorama. + +admin> show panorama-status Verify the Connected status is no. + +admin> show panorama-status + +admin> show panorama-status + +Verify the Connected status is no. + +Restart the mgmtsrvr process.admin> debug software restart process management-server + +Restart the mgmtsrvr process. + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +## PAN-197588 + +The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis. + +## PAN-197419 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value. + +## PAN-196758 + +On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections). + +## PAN-195968 + +```caveat +PA-1400 Series firewalls only +``` + +When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name. + +## PAN-194978 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details. + +## PAN-187685 + +On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama. + +Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices. + +## PAN-187407 + +The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed. + +## PAN-186283 + +Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS. + +Workaround: Use CommitPush to Devices to synchronize the templates. + +## PAN-184708 + +```caveat +Panorama managed firewalls +``` + +Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if: + +A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report. + +A scheduled report contains only a SaaS Application Usage Report. + +Workaround: To receive a scheduled report email for all other PDF report types: + +Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups. + +Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Commit.() Select CommitCommit and Push + +() Select CommitCommit and Push + +## PAN-184406 + +Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash. + +Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance. + +## PAN-183404 + +Static IP addresses are not recognized when "and" operators are used with IP CIDR range. + +## PAN-181933 + +If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs. + +## PAN-164885 + +On the Panorama management server, pushes to managed firewalls (CommitPush to Devices or Commit and Push) may fail when an EDL (ObjectsExternal Dynamic Lists) is configured to Check for updates every 5 minutes due to the commit and EDL fetch processes overlapping. This is more likely to occur when multiple EDLs are configured to check for updates every 5 minutes. diff --git a/web/data/issues/PAN-OS/known/11.1.3_2026-03-16.md b/web/data/issues/PAN-OS/known/11.1.3_2026-03-16.md new file mode 100644 index 0000000..f3b9f5e --- /dev/null +++ b/web/data/issues/PAN-OS/known/11.1.3_2026-03-16.md @@ -0,0 +1,449 @@ +--- +type: Known +product: PAN-OS +version: 11.1.3 +--- + +## PAN-304756 + +After you disable the shared optimization feature in Panorama, ensure that you perform a full configuration push to all managed multi-vsys devices to re-establish a baseline. Failure to include every device group associated with the multi-vsys device during this push might result in incomplete or inconsistent configurations across virtual systems. + +## PAN-298505 + +After upgrading multi-vsys firewalls, the sequence of the virtual system IDs (vsys ID) changes causing auto-commit failures with validation errors. This occurs when the multi-vsys firewall has virtual systems managed by Panorama, and the vsys ID sequence breaks when unused virtual systems are deleted and the changes are pushed to the firewall. + +## PAN-291288 + +An active firewall might unexpectedly reboot due to a pan_task crash caused by a page allocation failure. This issue is observed after a period of runtime with traffic and telemetry collection. + +## PAN-290088 + +When pushing configurations from Panorama to a firewall, a memory leak might occur in the firewall's configd process, particularly when the configurations contain shared policies. Each configuration push causes the configd process to consume additional memory that is not released after the commit completes. + +## PAN-289383 + +```caveat +PA-800 series firewalls only +``` + +Upgrading firewalls to PAN-OS 11.0 or later causes SFP ports to go non-operational when the firewall uses forced port mode and the connected peer device operates without auto-negotiation. + +Workaround: Enable auto-negotiation on the connected peer firewall. + +## PAN-288097 + +Routed process may stop responding after changing MTU or any link parameters when OSPF and PIM are enabled on the same interface. + +## PAN-287871 + +When SSL Inbound Inspection is enabled and the firewall receives fragmented Client Hello packets that include the TCP timestamp option, the Client Hello message is forwarded to the destination server without the timestamp option. + +## PAN-286231 + +When performing a partial Commit and Push on Panorama, there is a risk that unintended configuration changes might be pushed to a firewall. + +This issue is more likely to occur in the following scenarios:When you run Commit and Push operations as a single action.When you trigger multiple parallel commit-all jobs at the same time.Device groups and templates have different configuration synchronization versions. + +When you run Commit and Push operations as a single action. + +When you run Commit and Push operations as a single action. + +When you trigger multiple parallel commit-all jobs at the same time. + +When you trigger multiple parallel commit-all jobs at the same time. + +Device groups and templates have different configuration synchronization versions. + +Device groups and templates have different configuration synchronization versions. + +Workaround: Perform one of the following steps: + +Perform commit and push as two separate, sequential steps. + +Perform a full push instead of selective push. + +## PAN-285894 + +If the Preserve Pre-NAT feature is enabled, dataplane crashes may occur, which could result in firewall reboots. + +Workaround: Disable the Preserve Pre-NAT feature using the set deviceconfig setting preserve-prenat-feature no CLI command. + +## PAN-283429 + +When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted. + +Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates. + +## PAN-281885 + +When exporting and importing the CSV file, the hash values of pre-shared key (PSK) variables set at template and template stack levels inconsistently change, resulting in both variables displaying the same hash value. + +## PAN-280532 + +When you use a single syslog server over TCP for log forwarding, and the connectivity to the syslog server breaks, syslog forwarding does not resume even after the connectivity to the server restores. + +Workaround: Performing one of the following tasks: + +Reboot the firewall. + +Temporarily, configure syslog to use UDP, commit the configuration, revert to TCP, and then commit. + +## PAN-280471 + +When applying filters or searching for logs in the PanoramaMonitorLogssection, you might experience slow performance. + +## PAN-279621 + +Early aging and removal of firewall session while they are still active can lead to intermittent instabilities and crashes for proxy traffic, the Content and Threat detection engine, and any data-path processing. + +## PAN-279415 + +Service routes configured for a data plane interface might incorrectly route traffic through the management plane interface instead. This issue impacts Syslog and CRL status traffic when the service route lacks a specific destination custom service route. + +## PAN-278296 + +The system MAC address of the aggregate interface is the same on both the active and the passive devices, causing some packets to be sent incorrectly to the passive device. This is causing the AE interface on the active firewall to not come up. + +## PAN-277417 + +Memory leak issues can occur during the parsing of server certificates used for SSL Inbound Inspection, preventing the firewall from completing inspection. + +## PAN-277034 + +WildFire reports might not fully display or be downloadable because some static resources fail to load. + +## PAN-275601 + +When Panorama is not internet-connected and you try to upload images to the managed firewalls by using the Validate option, the upload fails with the following error: Failed to create multi-upload job. No valid software deploy targets found. + +## PAN-273300 + +When upgrading Panorama from PAN-OS 10.2 or PAN-OS 11.0 to PAN-OS 11.1 or a later release, Panorama fails to upgrade if it is operating within a Collector Group. The following error appears:Error: Traceback (most recent call last):File "/opt/panrepo/releases//validate"... (min ([dts['min'] for dts in 10g_type_intv_dir.values() if dts|'min']])-strftime ('%Y-%m-%d'), + +## PAN-265336 + +Copper ports flap when generating a technical support file, executing telemetry, or retrieving port status using a Management Data Input/Output (MDIO) read. + +## PAN-263987 + +When a NAT traversal (NAT-T or UDP encapsulation) IPSec tunnel is terminated on a Palo Alto Networks firewall and the NAT rule applied to the NAT-T IPSec tunnel is also on the same firewall, then the data traffic flowing through the NAT-T IPSec tunnel can't be NATed correctly. + +## PAN-263940 + +On a PA-7500 Series firewall node in an NGFW cluster, if the data processing card is in slot 6, packet drops are expected. + +## PAN-262287 + +Dereferencing a NULL pointer that occurs might cause pan_task processes to crash. + +## PAN-260851 + +From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag. + +## PAN-259733 + +Custom reports created in PAN-OS are not deleted as expected, resulting in high memory use by the reportd process. This can lead to issues, such as out-of-memory conditions, content installation failures, and unexpected firewall reboots. + +## PAN-257615 + +The Panorama web interface intermittently displays logs or fails to display logs completely. + +## PAN-255868 + +```caveat +PA-3400 Series firewalls only +``` + +After enabling kernel data collection during a silent reboot, the firewall fails and reboots to maintenance mode. + +Workaround: To recover the firewall, initiate a reboot from maintenance mode. + +## PAN-255579 + +Demo Mode and Log Forwarding: PA-7500 Series firewalls and Panorama display data plane logs after a delay. + +## PAN-255285 + +If only the HCSI-A link is connected on NGFW cluster nodes (the HSCI-B link is not connected) and the management interfaces goes down, the situation will result in a split brain. + +## PAN-255116 + +When QoS is applied, traffic on an NGFW cluster node going from an MC-LAG interface to a destination stops when a member of the MC-LAG goes down. + +## PAN-254927 + +Certain types of data packets sent to threat inspection processing on the Networking cards of PA-7500 Series firewalls cause a pan_task crash. + +## PAN-254827 + +When you change an IP address on a management interface on any of the NGFW cluster nodes, there's no workflow in cluster-config to detect this change, so the subsequent commit-all will not push the updated management IP address. + +Workaround: You must manually make an unrelated change to cluster-config in order for Panorama to detect this change; the subsequent commit-all will push the cluster-config with the updated management IP address to cluster-manager. + +## PAN-254351 + +An NGFW cluster node could get stuck in suspended state in some cases when you use GRE tunnel termination with keepalive enabled on both ends. + +## PAN-254240 + +In the event of an HSCI flap on an NGFW cluster node, traffic reconvergence takes three to four seconds. + +## PAN-253963 + +The auto commit job may take longer than expected to complete when the Panorama management server is in Panorama or Log Collector mode. + +## PAN-253466 + +In the event of a cluster manager restart on the leader node of an NGFW cluster, traffic stops because the state machine transitions to unknown and the leader is not changing. + +## PAN-253466 + +On an NGFW cluster node, an expected packet buffer leak occurs with FTP/SIP traffic over an extended period of time. + +## PAN-252358 + +```caveat +PA-7500 Series firewalls only +``` + +In the event of a corosync restart, an NGFW cluster node goes to failed state. + +## PAN-251639 + +When a Wildfire Analysis security profile is enabled, an out of memory condition might occur due to a memory leak in the varrcvr process. + +## PAN-251551 + +```caveat +PA-7500 Series firewalls only +``` + +When an NGFW cluster agent crashes and doesn't recover, leader election will take approximately 45 seconds to begin and traffic failover will occur during that time. + +## PAN-251501 + +Upon a reboot, an NGFW cluster node will occasionally fail to rejoin a cluster due to a timing issue. + +## PAN-250903 + +```caveat +PA-7500 Series firewalls only +``` + +In a congestion scenario on an HSCI port of an NGFW cluster node, the QoS priorities of cross node traffic streams might be reversed if you're using the default QoS profile with class1 to class8 set as high to low. + +## PAN-250062 + +Device telemetry might fail at configured intervals due to bundle generation issues. + +## PAN-250043 + +On an NGFW cluster node, if you configure a QoS interface with an Egress Max (Mbps) that exceeds 68000, the operation will fail with a message indicating "...is not a valid reference.…" The QoS Max bandwidth on any interface cannot be configured to be more than 68000. + +## PAN-249727 + +On an NGFW cluster node, the Custom/Pre-defined URL category is not part of the session flow data and a promoted session after failover does not include it. + +## PAN-248762 + +A firewall using the Advanced Routing Engine configured with OSPF crashes when connecting to the neighbor while exchanging route maps. + +## PAN-247974 + +```caveat +PA-7500 Series firewalls only +``` + +LACP flap is expected during a device failover in an NGFW cluster due to an L2 ctrld restart on the new leader node. + +## PAN-240529 + +```caveat +PA-7500 Series firewalls only +``` + +Cloud application information is missing from traffic logs on NGFW cluster nodes. + +## PAN-237106 + +LSVPN satellite certificates may be generated with serial numbers exceeding 40 hexadecimal characters. This causes certificate revocation and deletion operations to fail with the following error messages: + +db-serialno can be at most 40 characters + +db-serialno is invalid + +To resolve this issue, use the following CLI commands with the LSVPN satellite serial number to manually delete or revoke the affected certificates: + +Delete certificate information:delete sslmgr-store certificate-info portal name serialno + +Revoke satellite certificates:delete sslmgr-store satellite-info-revoke-certificate portal serialno + +## PAN-234015 + +The X-Forwarded-For (XFF) value is not displayed in traffic logs. + +## PAN-227978 + +The UI widget does not accurately list the status of the port when NGFW clustering is enabled. + +## PAN-224502 + +The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected. + +## PAN-220180 + +Configured botnet reports (MonitorBotnet) are not generated. + +## PAN-207733 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall. + +## PAN-207611 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes. + +## PAN-207442 + +For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers. + +Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration. + +Log in to the Panorama web interface of the active-primary HA peer. + +Log in to the Panorama web interface of the active-primary HA peer. + +Select Commit and Commit to Panorama. + +Select Commit and Commit to Panorama. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +## PAN-207040 + +If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name. + +## PAN-206909 + +The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy. + +This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted. + +Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector. + +Log in to the Dedicated Log Collector CLI. + +Log in to the Dedicated Log Collector CLI. + +Confirm the Dedicated Log Collector is disconnected from Panorama.admin> show panorama-status Verify the Connected status is no. + +Confirm the Dedicated Log Collector is disconnected from Panorama. + +admin> show panorama-status Verify the Connected status is no. + +admin> show panorama-status + +admin> show panorama-status + +Verify the Connected status is no. + +Restart the mgmtsrvr process.admin> debug software restart process management-server + +Restart the mgmtsrvr process. + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +## PAN-197588 + +The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis. + +## PAN-197419 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value. + +## PAN-196758 + +On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections). + +## PAN-195968 + +```caveat +PA-1400 Series firewalls only +``` + +When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name. + +## PAN-194978 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details. + +## PAN-187685 + +On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama. + +Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices. + +## PAN-187407 + +The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed. + +## PAN-186283 + +Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS. + +Workaround: Use CommitPush to Devices to synchronize the templates. + +## PAN-184708 + +```caveat +Panorama managed firewalls +``` + +Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if: + +A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report. + +A scheduled report contains only a SaaS Application Usage Report. + +Workaround: To receive a scheduled report email for all other PDF report types: + +Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups. + +Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Commit.() Select CommitCommit and Push + +() Select CommitCommit and Push + +## PAN-184406 + +Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash. + +Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance. + +## PAN-183404 + +Static IP addresses are not recognized when "and" operators are used with IP CIDR range. + +## PAN-181933 + +If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs. + +## PAN-164885 + +On the Panorama management server, pushes to managed firewalls (CommitPush to Devices or Commit and Push) may fail when an EDL (ObjectsExternal Dynamic Lists) is configured to Check for updates every 5 minutes due to the commit and EDL fetch processes overlapping. This is more likely to occur when multiple EDLs are configured to check for updates every 5 minutes. diff --git a/web/data/issues/PAN-OS/known/11.1.4_2026-03-16.md b/web/data/issues/PAN-OS/known/11.1.4_2026-03-16.md new file mode 100644 index 0000000..fb02c4b --- /dev/null +++ b/web/data/issues/PAN-OS/known/11.1.4_2026-03-16.md @@ -0,0 +1,529 @@ +--- +type: Known +product: PAN-OS +version: 11.1.4 +--- + +## PAN-304756 + +After you disable the shared optimization feature in Panorama, ensure that you perform a full configuration push to all managed multi-vsys devices to re-establish a baseline. Failure to include every device group associated with the multi-vsys device during this push might result in incomplete or inconsistent configurations across virtual systems. + +## PAN-298505 + +After upgrading multi-vsys firewalls, the sequence of the virtual system IDs (vsys ID) changes causing auto-commit failures with validation errors. This occurs when the multi-vsys firewall has virtual systems managed by Panorama, and the vsys ID sequence breaks when unused virtual systems are deleted and the changes are pushed to the firewall. + +## PAN-294179 + +On the Panorama Config Audit page, some commit versions might display incorrect or missing data. Fields such as, COMMITTED BY , COMMIT DATE , and OBJECT CHANGES might not be visible for some commit versions. Sometimes, commit versions can disappear after a refresh and the commit description field might display corrupted characters. + +## PAN-293673 + +When the firewall generates a high volume of logs and attempts to export these logs to an FTP server, it may consume excessive memory leading to all PAN-OS processes crashing. + +## PAN-291288 + +An active firewall might unexpectedly reboot due to a pan_task crash caused by a page allocation failure. This issue is observed after a period of runtime with traffic and telemetry collection. + +## PAN-290088 + +When pushing configurations from Panorama to a firewall, a memory leak might occur in the firewall's configd process, particularly when the configurations contain shared policies. Each configuration push causes the configd process to consume additional memory that is not released after the commit completes. + +## PAN-289383 + +```caveat +PA-800 series firewalls only +``` + +Upgrading firewalls to PAN-OS 11.0 or later causes SFP ports to go non-operational when the firewall uses forced port mode and the connected peer device operates without auto-negotiation. + +Workaround: Enable auto-negotiation on the connected peer firewall. + +## PAN-288097 + +Routed process may stop responding after changing MTU or any link parameters when OSPF and PIM are enabled on the same interface. + +## PAN-287871 + +When SSL Inbound Inspection is enabled and the firewall receives fragmented Client Hello packets that include the TCP timestamp option, the Client Hello message is forwarded to the destination server without the timestamp option. + +## PAN-286255 + +When a firewall receives an unexpected termination request for certain SSL sessions , NGFW dataplane might experience a slow buffer resource leak. + +Workaround: Disable accumulation proxy on the NGFW. + +## PAN-286255 + +When a firewall receives an unexpected termination request for certain SSL sessions , NGFW dataplane might experience a slow buffer resource leak. + +Workaround: Disable accumulation proxy on the NGFW. + +## PAN-286231 + +When performing a partial Commit and Push on Panorama, there is a risk that unintended configuration changes might be pushed to a firewall. + +This issue is more likely to occur in the following scenarios:When you run Commit and Push operations as a single action.When you trigger multiple parallel commit-all jobs at the same time.Device groups and templates have different configuration synchronization versions. + +When you run Commit and Push operations as a single action. + +When you run Commit and Push operations as a single action. + +When you trigger multiple parallel commit-all jobs at the same time. + +When you trigger multiple parallel commit-all jobs at the same time. + +Device groups and templates have different configuration synchronization versions. + +Device groups and templates have different configuration synchronization versions. + +Workaround: Perform one of the following steps: + +Perform commit and push as two separate, sequential steps. + +Perform a full push instead of selective push. + +## PAN-285894 + +If the Preserve Pre-NAT feature is enabled, dataplane crashes may occur, which could result in firewall reboots. + +Workaround: Disable the Preserve Pre-NAT feature using the set deviceconfig setting preserve-prenat-feature no CLI command. + +## PAN-285587 + +Bootstrapping the VM-Series firewall on OpenStack with user-data does not function correctly. When you run the command show system bootstrap status shows, the output shows the message No Install media detected. + +## PAN-283429 + +When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted. + +Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates. + +## PAN-281885 + +When exporting and importing the CSV file, the hash values of pre-shared key (PSK) variables set at template and template stack levels inconsistently change, resulting in both variables displaying the same hash value. + +## PAN-280532 + +When you use a single syslog server over TCP for log forwarding, and the connectivity to the syslog server breaks, syslog forwarding does not resume even after the connectivity to the server restores. + +Workaround: Performing one of the following tasks: + +Reboot the firewall. + +Temporarily, configure syslog to use UDP, commit the configuration, revert to TCP, and then commit. + +## PAN-280471 + +When applying filters or searching for logs in the PanoramaMonitorLogssection, you might experience slow performance. + +## PAN-279746 + +An SSL/TLS Client Hello may not be transmitted out of the firewall if the Client Hello arrives in multiple TCP segments and the traffic is not subject to SSL decryption (for example, SMTP over SSL). + +## PAN-279621 + +Early aging and removal of firewall session while they are still active can lead to intermittent instabilities and crashes for proxy traffic, the Content and Threat detection engine, and any data-path processing. + +## PAN-279415 + +Service routes configured for a data plane interface might incorrectly route traffic through the management plane interface instead. This issue impacts Syslog and CRL status traffic when the service route lacks a specific destination custom service route. + +## PAN-278296 + +The system MAC address of the aggregate interface is the same on both the active and the passive devices, causing some packets to be sent incorrectly to the passive device. This is causing the AE interface on the active firewall to not come up. + +## PAN-277417 + +Memory leak issues can occur during the parsing of server certificates used for SSL Inbound Inspection, preventing the firewall from completing inspection. + +## PAN-277034 + +WildFire reports might not fully display or be downloadable because some static resources fail to load. + +## PAN-275905 + +A high volume of incoming logs to a Collector Group can significantly increase CPU usage on the Elasticsearch and Management Server, potentially causing process instability or crashes. + +## PAN-275601 + +When Panorama is not internet-connected and you try to upload images to the managed firewalls by using the Validate option, the upload fails with the following error: Failed to create multi-upload job. No valid software deploy targets found. + +## PAN-274791 + +The firewall might reboot when traffic matches with certain Advanced features (such as Advanced Threat Prevention and Advanced URL Filtering with properly configured URL Filtering/Anti-Spyware/Vulnerability security profiles) and Shared Pool Type 32 becomes depleted. + +## PAN-273300 + +When upgrading Panorama from PAN-OS 10.2 or PAN-OS 11.0 to PAN-OS 11.1 or a later release, Panorama fails to upgrade if it is operating within a Collector Group. The following error appears:Error: Traceback (most recent call last):File "/opt/panrepo/releases//validate"... (min ([dts['min'] for dts in 10g_type_intv_dir.values() if dts|'min']])-strftime ('%Y-%m-%d'), + +## PAN-272085 + +When DoH is enabled for DNS Security, multiple DoH transactions in a single HTTP/1 connection might unexpectedly cause the firewall to crash and reboot. + +Workaround: Manually disable DoH support for DNS Security using the set deviceconfig setting dns-over-https enable no CLI command. Alternatively, you can remove the DNS Security configuration used to handle DoH traffic. + +## PAN-270549 + +Some TLS connections are not handled correctly leading to an instability in the dataplane of PAN-OS. + +## PAN-269106 + +When using a cloud-based ML detection engine (MICA), the wifclient might crash during server cert verification for MICA gRPC connections and cause the dataplane to restart. On certain platforms, this might cause the firewall to reboot. + +Workaround: Disable CRL using the following CLI command:debug iot eal key-value PAN_ICD_SERVER_CERT_USE_CRL=False + +## PAN-267671 + +Exporting reports in PDF or CSV format and processing hourly scheduled report results can potentially trigger memory leaks. As a result, this can lead to process crashes and firewall reboots. + +## PAN-268815 + +When using IoT Security, the wifclient might exit multiple times causing the firewall to reboot. + +Workaround: Uninstall the IoT Security license and disable Enable enhanced application logging (DeviceManagementCloud LoggingCloud Logging Settings). + +## PAN-263226 + +When SSL decryption is enabled and Client Hello messages span multiple TCP segments, elements from the proxy_l2info memory pool may not be freed properly. Memory leaks in this pool cause some SSL decryption sessions to fail. + +Workaround: Disable Client Hello accumulation using the debug dataplane set ssl-decrypt accumulate-client-hello disable yes CLI command. + +## PAN-263987 + +When a NAT traversal (NAT-T or UDP encapsulation) IPSec tunnel is terminated on a Palo Alto Networks firewall and the NAT rule applied to the NAT-T IPSec tunnel is also on the same firewall, then the data traffic flowing through the NAT-T IPSec tunnel can't be NATed correctly. + +## PAN-263940 + +On a PA-7500 Series firewall node in an NGFW cluster, if the data processing card is in slot 6, packet drops are expected. + +## PAN-263208 + +```caveat +PA-5440 and PA-5445 firewalls only +``` + +High system load can cause the firewall to generate interrupts and trigger dataplane crashes. + +## PAN-262556 + +The ElasticSearch cluster health status might continue to remain yellow for an extended period after upgrading to PAN-OS 11.1. + +## PAN-262287 + +Dereferencing a NULL pointer that occurs might cause pan_task processes to crash. + +## PAN-260851 + +From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag. + +## PAN-260512 + +When accessing the IP addresses of Dynamic address group objects from the Panorama user interface in a configuration with numerous Device Groups, the configd process might stop responding. + +## PAN-259769 + +GlobalProtect portal is not accessible via a web browser and the app displays the error ERR_EMPTY_RESPONSE. + +## PAN-258570 + +The varrcvr process might progressively use more memory resulting in unexpected reboots when WildFire file forwarding is handling PE files. + +## PAN-257957 + +If you enable FIPS-CC mode and use the PAP or CHAP authentication methods for your RADIUS server, the authd process may restart unexpectedly. To avoid this issue, use one of the following workarounds: + +If you use PAN-OS 10.2.10-h3, 10.2.11, or an earlier version, configure the RADIUS server so that it does not send the message authenticator back to client. + +Use other protocols, such as LDAP, Kerberos, TACACS+, SAML, RADIUS EAP, instead of RADIUS PAP or CHAP. + +Change from FIPS mode to normal mode. + +## PAN-257615 + +The Panorama web interface intermittently displays logs or fails to display logs completely. + +## PAN-255579 + +Demo Mode and Log Forwarding: PA-7500 Series firewalls and Panorama display data plane logs after a delay. + +## PAN-255285 + +If only the HCSI-A link is connected on NGFW cluster nodes (the HSCI-B link is not connected) and the management interfaces goes down, the situation will result in a split brain. + +## PAN-255116 + +When QoS is applied, traffic on an NGFW cluster node going from an MC-LAG interface to a destination stops when a member of the MC-LAG goes down. + +## PAN-254927 + +Certain types of data packets sent to threat inspection processing on the Networking cards of PA-7500 Series firewalls cause a pan_task crash. + +## PAN-254827 + +When you change an IP address on a management interface on any of the NGFW cluster nodes, there's no workflow in cluster-config to detect this change, so the subsequent commit-all will not push the updated management IP address. + +Workaround: You must manually make an unrelated change to cluster-config in order for Panorama to detect this change; the subsequent commit-all will push the cluster-config with the updated management IP address to cluster-manager. + +## PAN-254351 + +An NGFW cluster node could get stuck in suspended state in some cases when you use GRE tunnel termination with keepalive enabled on both ends. + +## PAN-254240 + +In the event of an HSCI flap on an NGFW cluster node, traffic reconvergence takes three to four seconds. + +## PAN-253963 + +The auto commit job may take longer than expected to complete when the Panorama management server is in Panorama or Log Collector mode. + +## PAN-253557 + +In the event of a cluster manager restart on the leader node of an NGFW cluster, traffic stops because the state machine transitions to unknown and the leader is not changing. + +## PAN-253466 + +On an NGFW cluster node, an expected packet buffer leak occurs with FTP/SIP traffic over an extended period of time. + +## PAN-252358 + +```caveat +PA-7500 Series firewalls only +``` + +In the event of a corosync restart, an NGFW cluster node goes to failed state. + +## PAN-251551 + +```caveat +PA-7500 Series firewalls only +``` + +When an NGFW cluster agent crashes and doesn't recover, leader election will take approximately 45 seconds to begin and traffic failover will occur during that time. + +## PAN-251501 + +Upon a reboot, an NGFW cluster node will occasionally fail to rejoin a cluster due to a timing issue. + +## PAN-250903 + +```caveat +PA-7500 Series firewalls only +``` + +In a congestion scenario on an HSCI port of an NGFW cluster node, the QoS priorities of cross node traffic streams might be reversed if you're using the default QoS profile with class1 to class8 set as high to low. + +## PAN-250062 + +Device telemetry might fail at configured intervals due to bundle generation issues. + +## PAN-250043 + +On an NGFW cluster node, if you configure a QoS interface with an Egress Max (Mbps) that exceeds 68000, the operation will fail with a message indicating "...is not a valid reference.…" The QoS Max bandwidth on any interface cannot be configured to be more than 68000. + +## PAN-249727 + +On an NGFW cluster node, the Custom/Pre-defined URL category is not part of the session flow data and a promoted session after failover does not include it. + +## PAN-248762 + +A firewall using the Advanced Routing Engine configured with OSPF crashes when connecting to the neighbor while exchanging route maps. + +## PAN-247974 + +```caveat +PA-7500 Series firewalls only +``` + +LACP flap is expected during a device failover in an NGFW cluster due to an L2 ctrld restart on the new leader node. + +## PAN-240529 + +```caveat +PA-7500 Series firewalls only +``` + +Cloud application information is missing from traffic logs on NGFW cluster nodes. + +## PAN-237106 + +LSVPN satellite certificates may be generated with serial numbers exceeding 40 hexadecimal characters. This causes certificate revocation and deletion operations to fail with the following error messages: + +db-serialno can be at most 40 characters + +db-serialno is invalid + +To resolve this issue, use the following CLI commands with the LSVPN satellite serial number to manually delete or revoke the affected certificates: + +Delete certificate information:delete sslmgr-store certificate-info portal name serialno + +Revoke satellite certificates:delete sslmgr-store satellite-info-revoke-certificate portal serialno + +## PAN-234015 + +The X-Forwarded-For (XFF) value is not displayed in traffic logs. + +## PAN-227978 + +The UI widget does not accurately list the status of the port when NGFW clustering is enabled. + +## PAN-224502 + +The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected. + +## PAN-220180 + +Configured botnet reports (MonitorBotnet) are not generated. + +## PAN-207733 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall. + +## PAN-207611 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes. + +## PAN-207442 + +For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers. + +Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration. + +Log in to the Panorama web interface of the active-primary HA peer. + +Log in to the Panorama web interface of the active-primary HA peer. + +Select Commit and Commit to Panorama. + +Select Commit and Commit to Panorama. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +## PAN-207040 + +If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name. + +## PAN-206909 + +The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy. + +This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted. + +Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector. + +Log in to the Dedicated Log Collector CLI. + +Log in to the Dedicated Log Collector CLI. + +Confirm the Dedicated Log Collector is disconnected from Panorama.admin> show panorama-status Verify the Connected status is no. + +Confirm the Dedicated Log Collector is disconnected from Panorama. + +admin> show panorama-status Verify the Connected status is no. + +admin> show panorama-status + +admin> show panorama-status + +Verify the Connected status is no. + +Restart the mgmtsrvr process.admin> debug software restart process management-server + +Restart the mgmtsrvr process. + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +## PAN-197588 + +The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis. + +## PAN-197419 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value. + +## PAN-196758 + +On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections). + +## PAN-195968 + +```caveat +PA-1400 Series firewalls only +``` + +When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name. + +## PAN-194978 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details. + +## PAN-187685 + +On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama. + +Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices. + +## PAN-187407 + +The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed. + +## PAN-186283 + +Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS. + +Workaround: Use CommitPush to Devices to synchronize the templates. + +## PAN-184708 + +```caveat +Panorama managed firewalls +``` + +Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if: + +A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report. + +A scheduled report contains only a SaaS Application Usage Report. + +Workaround: To receive a scheduled report email for all other PDF report types: + +Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups. + +Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Commit.() Select CommitCommit and Push + +() Select CommitCommit and Push + +## PAN-184406 + +Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash. + +Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance. + +## PAN-183404 + +Static IP addresses are not recognized when "and" operators are used with IP CIDR range. + +## PAN-181933 + +If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs. + +## PAN-164885 + +On the Panorama management server, pushes to managed firewalls (CommitPush to Devices or Commit and Push) may fail when an EDL (ObjectsExternal Dynamic Lists) is configured to Check for updates every 5 minutes due to the commit and EDL fetch processes overlapping. This is more likely to occur when multiple EDLs are configured to check for updates every 5 minutes. diff --git a/web/data/issues/PAN-OS/known/11.1.5_2026-03-16.md b/web/data/issues/PAN-OS/known/11.1.5_2026-03-16.md new file mode 100644 index 0000000..c1f3bbd --- /dev/null +++ b/web/data/issues/PAN-OS/known/11.1.5_2026-03-16.md @@ -0,0 +1,363 @@ +--- +type: Known +product: PAN-OS +version: 11.1.5 +--- + +## PAN-304756 + +After you disable the shared optimization feature in Panorama, ensure that you perform a full configuration push to all managed multi-vsys devices to re-establish a baseline. Failure to include every device group associated with the multi-vsys device during this push might result in incomplete or inconsistent configurations across virtual systems. + +## PAN-298505 + +After upgrading multi-vsys firewalls, the sequence of the virtual system IDs (vsys ID) changes causing auto-commit failures with validation errors. This occurs when the multi-vsys firewall has virtual systems managed by Panorama, and the vsys ID sequence breaks when unused virtual systems are deleted and the changes are pushed to the firewall. + +## PAN-292202 + +The system logs repeatedly displayed the alert `Clearing snmpd.log due to log overflow` due to the SNMP counters rolling over. This is a benign message and does not impact device functionality. + +## PAN-291288 + +An active firewall might unexpectedly reboot due to a pan_task crash caused by a page allocation failure. This issue is observed after a period of runtime with traffic and telemetry collection. + +## PAN-290088 + +When pushing configurations from Panorama to a firewall, a memory leak might occur in the firewall's configd process, particularly when the configurations contain shared policies. Each configuration push causes the configd process to consume additional memory that is not released after the commit completes. + +## PAN-289383 + +```caveat +PA-800 series firewalls only +``` + +Upgrading firewalls to PAN-OS 11.0 or later causes SFP ports to go non-operational when the firewall uses forced port mode and the connected peer device operates without auto-negotiation. + +Workaround: Enable auto-negotiation on the connected peer firewall. + +## PAN-288097 + +Routed process may stop responding after changing MTU or any link parameters when OSPF and PIM are enabled on the same interface. + +## PAN-287871 + +When SSL Inbound Inspection is enabled and the firewall receives fragmented Client Hello packets that include the TCP timestamp option, the Client Hello message is forwarded to the destination server without the timestamp option. + +## PAN-287056 + +A BGP export policy rule that matches on a next hop fails to block the advertisement of static routes, and the firewall incorrectly matches the egress interface IP address instead of the original next-hop IP address of the static route, which causes the deny rule to fail. + +## PAN-286496 + +```caveat +NGFW Clusters +``` + +URL-continue and override continue selections will function like a general URL-block action. + +## PAN-286255 + +When a firewall receives an unexpected termination request for certain SSL sessions, NGFW dataplane might experience a slow buffer resource leak. + +Workaround: Disable accumulation proxy on the NGFW. + +## PAN-285894 + +If the Preserve Pre-NAT feature is enabled, dataplane crashes may occur, which could result in firewall reboots. + +Workaround: Disable the Preserve Pre-NAT feature using the set deviceconfig setting preserve-prenat-feature no CLI command. + +## PAN-283429 + +When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted. + +Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates. + +## PAN-281885 + +When exporting and importing the CSV file, the hash values of pre-shared key (PSK) variables set at template and template stack levels inconsistently change, resulting in both variables displaying the same hash value. + +## PAN-280532 + +When you use a single syslog server over TCP for log forwarding, and the connectivity to the syslog server breaks, syslog forwarding does not resume even after the connectivity to the server restores. + +Workaround: Performing one of the following tasks: + +Reboot the firewall. + +Temporarily, configure syslog to use UDP, commit the configuration, revert to TCP, and then commit. + +## PAN-280471 + +When applying filters or searching for logs in the PanoramaMonitorLogssection, you might experience slow performance. + +## PAN-279746 + +An SSL/TLS Client Hello may not be transmitted out of the firewall if the Client Hello arrives in multiple TCP segments and the traffic is not subject to SSL decryption (for example, SMTP over SSL). + +## PAN-279621 + +Early aging and removal of firewall session while they are still active can lead to intermittent instabilities and crashes for proxy traffic, the Content and Threat detection engine, and any data-path processing. + +## PAN-279415 + +Service routes configured for a data plane interface might incorrectly route traffic through the management plane interface instead. This issue impacts Syslog and CRL status traffic when the service route lacks a specific destination custom service route. + +## PAN-278296 + +The system MAC address of the aggregate interface is the same on both the active and the passive devices, causing some packets to be sent incorrectly to the passive device. This is causing the AE interface on the active firewall to not come up. + +## PAN-277417 + +Memory leak issues can occur during the parsing of server certificates used for SSL Inbound Inspection, preventing the firewall from completing inspection. + +## PAN-277034 + +WildFire reports might not fully display or be downloadable because some static resources fail to load. + +## PAN-275601 + +When Panorama is not internet-connected and you try to upload images to the managed firewalls by using the Validate option, the upload fails with the following error: Failed to create multi-upload job. No valid software deploy targets found. + +## PAN-273300 + +When upgrading Panorama from PAN-OS 10.2 or PAN-OS 11.0 to PAN-OS 11.1 or a later release, Panorama fails to upgrade if it is operating within a Collector Group. The following error appears:Error: Traceback (most recent call last):File "/opt/panrepo/releases//validate"... (min ([dts['min'] for dts in 10g_type_intv_dir.values() if dts|'min']])-strftime ('%Y-%m-%d'), + +## PAN-269193 + +When multiple application are configured for GlobalProtect Clientless VPN, users are directed to the first application instead of the portal page with a list of application. + +## PAN-262556 + +The ElasticSearch cluster health status might continue to remain yellow for an extended period after upgrading to PAN-OS 11.1 + +## PAN-261429 + +The command show auth radius-require-msg-authentic might return no output. + +## PAN-260851 + +From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag. + +## PAN-254240 + +In the event of an HSCI flap on an NGFW cluster node, traffic reconvergence takes three to four seconds. + +## PAN-253963 + +The auto commit job may take longer than expected to complete when the Panorama management server is in Panorama or Log Collector mode. + +## PAN-252358 + +```caveat +PA-7500 Series firewalls only +``` + +In the event of a corosync restart, an NGFW cluster node goes to failed state. + +## PAN-251551 + +```caveat +PA-7500 Series firewalls only +``` + +When an NGFW cluster agent crashes and doesn't recover, leader election will take approximately 45 seconds to begin and traffic failover will occur during that time. + +## PAN-250903 + +```caveat +PA-7500 Series firewalls only +``` + +In a congestion scenario on an HSCI port of an NGFW cluster node, the QoS priorities of cross node traffic streams might be reversed if you're using the default QoS profile with class1 to class8 set as high to low. + +## PAN-247974 + +```caveat +PA-7500 Series firewalls only +``` + +LACP flap is expected during a device failover in an NGFW cluster due to an L2 ctrld restart on the new leader node. + +## PAN-240529 + +```caveat +PA-7500 Series firewalls only +``` + +Cloud application information is missing from traffic logs on NGFW cluster nodes. + +## PAN-237106 + +LSVPN satellite certificates may be generated with serial numbers exceeding 40 hexadecimal characters. This causes certificate revocation and deletion operations to fail with the following error messages: + +db-serialno can be at most 40 characters + +db-serialno is invalid + +To resolve this issue, use the following CLI commands with the LSVPN satellite serial number to manually delete or revoke the affected certificates: + +Delete certificate information:delete sslmgr-store certificate-info portal name serialno + +Revoke satellite certificates:delete sslmgr-store satellite-info-revoke-certificate portal serialno + +## PAN-234015 + +The X-Forwarded-For (XFF) value is not displayed in traffic logs. + +## PAN-224502 + +The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected. + +## PAN-220180 + +Configured botnet reports (MonitorBotnet) are not generated. + +## PAN-207733 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall. + +## PAN-207611 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes. + +## PAN-207442 + +For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers. + +Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration. + +Log in to the Panorama web interface of the active-primary HA peer. + +Log in to the Panorama web interface of the active-primary HA peer. + +Select Commit and Commit to Panorama. + +Select Commit and Commit to Panorama. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +## PAN-207040 + +If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name. + +## PAN-206909 + +The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy. + +This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted. + +Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector. + +Log in to the Dedicated Log Collector CLI. + +Log in to the Dedicated Log Collector CLI. + +Confirm the Dedicated Log Collector is disconnected from Panorama.admin> show panorama-status Verify the Connected status is no. + +Confirm the Dedicated Log Collector is disconnected from Panorama. + +admin> show panorama-status Verify the Connected status is no. + +admin> show panorama-status + +admin> show panorama-status + +Verify the Connected status is no. + +Restart the mgmtsrvr process.admin> debug software restart process management-server + +Restart the mgmtsrvr process. + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +## PAN-197588 + +The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis. + +## PAN-197419 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value. + +## PAN-196758 + +On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections). + +## PAN-195968 + +```caveat +PA-1400 Series firewalls only +``` + +When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name. + +## PAN-194978 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details. + +## PAN-187685 + +On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama. + +Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices. + +## PAN-187407 + +The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed. + +## PAN-186283 + +Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS. + +Workaround: Use CommitPush to Devices to synchronize the templates. + +## PAN-184708 + +```caveat +Panorama managed firewalls +``` + +Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if: + +A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report. + +A scheduled report contains only a SaaS Application Usage Report. + +Workaround: To receive a scheduled report email for all other PDF report types: + +Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups. + +Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Commit.() Select CommitCommit and Push + +() Select CommitCommit and Push + +## PAN-184406 + +Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash. + +Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance. + +## PAN-183404 + +Static IP addresses are not recognized when "and" operators are used with IP CIDR range. + +## PAN-181933 + +If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs. diff --git a/web/data/issues/PAN-OS/known/11.1.6_2026-03-16.md b/web/data/issues/PAN-OS/known/11.1.6_2026-03-16.md new file mode 100644 index 0000000..7fd55d3 --- /dev/null +++ b/web/data/issues/PAN-OS/known/11.1.6_2026-03-16.md @@ -0,0 +1,547 @@ +--- +type: Known +product: PAN-OS +version: 11.1.6 +--- + +## PAN-307795 + +On a standalone Panorama, the system incorrectly generates system logs indicating a lost connection to its peer even when High Availability is not configured. You can safely ignore these logs, as they do not affect operations. + +## PAN-306502 + +TLS sessions using version 1.2 or earlier may fail when session traffic matches a decryption policy rule with the no-decrypt action under either of the following conditions: + +If both of these conditions are met, the session is guaranteed to fail. + +If both of these conditions are met, the session is guaranteed to fail. + +If both of these conditions are met, the session is guaranteed to fail. + +Both HTTP header insertion (ObjectsSecurity ProfilesURL FilteringHTTP Header Insertion) and SSL/TLS handshake inspection (DeviceSetupSessionDecryption SettingsSSL Decryption Settings) are enabled. + +Both HTTP header insertion (ObjectsSecurity ProfilesURL FilteringHTTP Header Insertion) and SSL/TLS handshake inspection (DeviceSetupSessionDecryption SettingsSSL Decryption Settings) are enabled. + +Log Successful SSL Handshake is not enabled in the decryption policy rule and neither Block sessions with expired certificates nor Block sessions with untrusted issuers is enabled in the attached decryption profile. + +Log Successful SSL Handshake is not enabled in the decryption policy rule and neither Block sessions with expired certificates nor Block sessions with untrusted issuers is enabled in the attached decryption profile. + +Workaround: Perform one of the following tasks: + +Enable Log Successful SSL Handshake in all no-decrypt decryption policy rules. + +Enable Log Successful SSL Handshake in all no-decrypt decryption policy rules. + +Enable either Block sessions with expired certificates or Block sessions with untrusted issuers in the decryption profiles attached to the no-decrypt decryption policy rules. + +## PAN-305301 + +The timing of GlobalProtect lifetime expiry or inactivity logout notifications used for GlobalProtect SSL tunnels may cause the pan_task process to stop responding and the dataplane to restart. + +Workaround: Select Network > GlobalProtect > Gateways > > Agent > > Connection Settings and change the value of both Notify Before Lifetime Expires (min) and Notify Before Inactivity Logout (min) to 0. + +## PAN-304756 + +After you disable the shared optimization feature in Panorama, ensure that you perform a full configuration push to all managed multi-vsys devices to re-establish a baseline. Failure to include every device group associated with the multi-vsys device during this push might result in incomplete or inconsistent configurations across virtual systems. + +## PAN-304576 + +Traffic interruption may occur when inspection of HTTP/2 traffic is enabled. + +Workaround: Disable HTTP/2 server push using the set deviceconfig setting http2 server-push no CLI command. + +## PAN-298505 + +After upgrading multi-vsys firewalls, the sequence of the virtual system IDs (vsys ID) changes causing auto-commit failures with validation errors. This occurs when the multi-vsys firewall has virtual systems managed by Panorama, and the vsys ID sequence breaks when unused virtual systems are deleted and the changes are pushed to the firewall. + +## PAN-294436 + +```caveat +PA-410, PA-440, PA-450, and PA-460 firewalls +``` + +After upgrading to 11.1.6-h6, the Eth1/2, Eth1/3, Eth1/8, and HA interfaces (if configured) fail to display counters and statistics in the CLI and SNMP. + +## PAN-293673 + +When the firewall generates a high volume of logs and attempts to export these logs to an FTP server, it may consume excessive memory leading to all PAN-OS processes crashing. + +## PAN-292202 + +The system logs repeatedly displayed the alert `Clearing snmpd.log due to log overflow` due to the SNMP counters rolling over. This is a benign message and does not impact device functionality. + +## PAN-291288 + +An active firewall might unexpectedly reboot due to a pan_task crash caused by a page allocation failure. This issue is observed after a period of runtime with traffic and telemetry collection. + +## PAN-290996 + +When performing an SNMP walk, the Connections Per Second (CPS) counters incorrectly return a value of 0 for each virtual system (VSYS), despite the firewall actively processing connections. + +## PAN-290235 + +The dscd process crashes continuously on MIPS platforms (for example, PA-850 firewalls) due to a runtime error related to an invalid memory address or nil pointer dereference. This occurs when the golang library upgrade in CIE is not compatible with the MIPS platform. + +## PAN-290088 + +When pushing configurations from Panorama to a firewall, a memory leak might occur in the firewall's configd process, particularly when the configurations contain shared policies. Each configuration push causes the configd process to consume additional memory that is not released after the commit completes. + +## PAN-289383 + +```caveat +PA-800 series firewalls only +``` + +Upgrading firewalls to PAN-OS 11.0 or later causes SFP ports to go non-operational when the firewall uses forced port mode and the connected peer device operates without auto-negotiation. + +Workaround: Enable auto-negotiation on the connected peer firewall. + +## PAN-288097 + +Routed process may stop responding after changing MTU or any link parameters when OSPF and PIM are enabled on the same interface. + +## PAN-287056 + +A BGP export policy rule that matches on a next hop fails to block the advertisement of static routes, and the firewall incorrectly matches the egress interface IP address instead of the original next-hop IP address of the static route, which causes the deny rule to fail. + +## PAN-286897 + +The pan_task process might fail when the firewall attempts to forward files to the WildFire public cloud, which can cause the dataplane to experience heartbeat failures. + +Workaround: Disable the firewall WildFire Analysis profile. + +## PAN-286848 + +ECMP incorrectly balances sessions across links based on the configured metric, which leads to an imbalance in traffic distribution and results in traffic assignment shifting disproportionately to routes with lower metrics. + +## PAN-286496 + +```caveat +NGFW Clusters +``` + +URL-continue and override continue selections will function like a general URL-block action. + +## PAN-286306 + +When getting transceiver information from ESCC for SFP 25G modules, the transceiver code incorrectly displays Unknown instead of 25GBase-SR. + +## PAN-286255 + +When a firewall receives an unexpected termination request for certain SSL sessions , NGFW dataplane might experience a slow buffer resource leak. + +Workaround: Disable accumulation proxy on the NGFW. + +## PAN-286231 + +When performing a partial Commit and Push on Panorama, there is a risk that unintended configuration changes might be pushed to a firewall. + +This issue is more likely to occur in the following scenarios:When you run Commit and Push operations as a single action.When you trigger multiple parallel commit-all jobs at the same time.Device groups and templates have different configuration synchronization versions. + +When you run Commit and Push operations as a single action. + +When you run Commit and Push operations as a single action. + +When you trigger multiple parallel commit-all jobs at the same time. + +When you trigger multiple parallel commit-all jobs at the same time. + +Device groups and templates have different configuration synchronization versions. + +Device groups and templates have different configuration synchronization versions. + +Workaround: Perform one of the following steps: + +Perform commit and push as two separate, sequential steps. + +Perform a full push instead of selective push. + +## PAN-285894 + +If the Preserve Pre-NAT feature is enabled, dataplane crashes may occur, which could result in firewall reboots. + +Workaround: Disable the Preserve Pre-NAT feature using the set deviceconfig setting preserve-prenat-feature no CLI command. + +## PAN-285590 + +VM-Series firewalls deployed behind an AWS GWLB might experience 100% dataplane CPU utilization when an Anti-Spyware profile is applied to traffic. + +## PAN-283467 + +```caveat +PA-3400 Series firewalls only +``` + +The firewall might unexpectedly reboot and enter maintenance mode due to a ctd-agent out-of-memory (OOM) condition when undergoing advanced services load testing with a high volume of IoT EAL log forwarding. + +Workaround: Limit the number of EAL logs generated by the firewall using the following CLI command: debug iot eal key-value EAL_PENDING_BYTES=1000. + +## PAN-283429 + +When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted. + +Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates. + +## PAN-282854 + +The Elasticsearch cluster fails to start after deploying dedicated log collectors in a multi-collector environment. + +## PAN-282236 + +The firewall doesn't reassemble IPv6 packets correctly after they are fragmented. IPv6 SSL sessions may not be established if the client hello arrives in multiple segments. + +## PAN-281885 + +When exporting and importing the CSV file, the hash values of pre-shared key (PSK) variables set at template and template stack levels inconsistently change, resulting in both variables displaying the same hash value. + +## PAN-280532 + +When you use a single syslog server over TCP for log forwarding, and the connectivity to the syslog server breaks, syslog forwarding does not resume even after the connectivity to the server restores. + +Workaround: Performing one of the following tasks: + +Reboot the firewall. + +Temporarily, configure syslog to use UDP, commit the configuration, revert to TCP, and then commit. + +## PAN-280471 + +When applying filters or searching for logs in the PanoramaMonitorLogssection, you might experience slow performance. + +## PAN-279901 + +When decryption is enabled, segmented Client Hello packets can cause website access issues and memory leaks under the following conditions: + +The segmented Client Hello packets arrive out-of-order + +The segmented Client Hello packets arrive out-of-order + +The segmented Client Hello packets arrive out-of-order and can be reassembled into a complete Client Hello when the first contiguous segment is formed by NGFW + +The segmented Client Hello packets arrive out-of-order and can be reassembled into a complete Client Hello when the first contiguous segment is formed by NGFW + +The first segment of the Client Hello packets is less than 5 bytes + +The first segment of the Client Hello packets is less than 5 bytes + +A decryption policy rule excludes this traffic from decryption and a Security policy rule (URL filtering) denies this session + +A decryption policy rule excludes this traffic from decryption and a Security policy rule (URL filtering) denies this session + +To enable this fix, run the CLI command bug dataplane set ssl-decrypt accumulate-client-hello disjoined yes + +## PAN-279746 + +An SSL/TLS Client Hello may not be transmitted out of the firewall if the Client Hello arrives in multiple TCP segments and the traffic is not subject to SSL decryption (for example, SMTP over SSL). + +## PAN-279621 + +Early aging and removal of firewall session while they are still active can lead to intermittent instabilities and crashes for proxy traffic, the Content and Threat detection engine, and any data-path processing. + +## PAN-279604 + +The scheduled SaaS application usage reports are incorrectly generated and only the login page appears instead of the intended report content. + +## PAN-279415 + +Service routes configured for a data plane interface might incorrectly route traffic through the management plane interface instead. This issue impacts Syslog and CRL status traffic when the service route lacks a specific destination custom service route. + +## PAN-278322 + +VM-Series firewalls deployed behind an AWS GWLB might display an incorrect or empty Source User field in traffic logs and session details. + +## PAN-278296 + +The system MAC address of the aggregate interface is the same on both the active and the passive devices, causing some packets to be sent incorrectly to the passive device. This is causing the AE interface on the active firewall to not come up. + +## PAN-277417 + +Memory leak issues can occur during the parsing of server certificates used for SSL Inbound Inspection, preventing the firewall from completing inspection. + +## PAN-277090 + +When you enable Advanced Routing and configure a BGP Authentication profile, if you configure a Secret that includes any special characters apart from these seven special characters !@#%^_-, an error message displays, indicating that The value in this field is invalid. + +Workaround: Don't include any special character apart from the !@#%^_- characters in the Secret for a BGP Authentication profile. + +## PAN-277034 + +WildFire reports might not fully display or be downloadable because some static resources fail to load. + +## PAN-276920 + +URL filtering response pages may load slowly or fail to display when users request websites that are blocked in the URL Filtering profile (site access for the corresponding URL category is block, continue, or override) attached to the matching Security policy rule. This occurs on an intermittent basis. + +## PAN-275905 + +A high volume of incoming logs to a Collector Group can significantly increase CPU usage on the Elasticsearch and Management Server, potentially causing process instability or crashes. + +## PAN-275601 + +When Panorama is not internet-connected and you try to upload images to the managed firewalls by using the Validate option, the upload fails with the following error: Failed to create multi-upload job. No valid software deploy targets found. + +## PAN-275047 + +```caveat +VM-Series firewalls only +``` + +After an upgrade, the firewall is unable to send logs to the Strata Logging Service (SLS) when using a specific proxy server, and the SSL connection status displays as failed when attempting to forward logs through the web proxy. + +## PAN-274146 + +VM-Series firewalls deployed behind an AWS GWLB might crash and reboot unexpectedly if tunnel sessions are moving through the firewall. + +## PAN-272085 + +When DoH is enabled for DNS Security, multiple DoH transactions in a single HTTP/1 connection might unexpectedly cause the firewall to crash and reboot. + +Workaround: Manually disable DoH support for DNS Security using the set deviceconfig setting dns-over-https enable no CLI command. Alternatively, you can remove the DNS Security configuration used to handle DoH traffic. + +## PAN-269193 + +When multiple application are configured for GlobalProtect Clientless VPN, users are directed to the first application instead of portal page with a list of application. + +## PAN-262556 + +The ElasticSearch cluster health status might continue to remain yellow for an extended period after upgrading to PAN-OS 11.1 + +## PAN-261429 + +The command show auth radius-require-msg-authentic might return no output. + +## PAN-260851 + +From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag. + +## PAN-254240 + +In the event of an HSCI flap on an NGFW cluster node, traffic reconvergence takes three to four seconds. + +## PAN-253963 + +The auto commit job may take longer than expected to complete when the Panorama management server is in Panorama or Log Collector mode. + +## PAN-252358 + +```caveat +PA-7500 Series firewalls only +``` + +In the event of a corosync restart, an NGFW cluster node goes to failed state. + +## PAN-251551 + +```caveat +PA-7500 Series firewalls only +``` + +When an NGFW cluster agent crashes and doesn't recover, leader election will take approximately 45 seconds to begin and traffic failover will occur during that time. + +## PAN-250903 + +```caveat +PA-7500 Series firewalls only +``` + +In a congestion scenario on an HSCI port of an NGFW cluster node, the QoS priorities of cross node traffic streams might be reversed if you're using the default QoS profile with class1 to class8 set as high to low. + +## PAN-247974 + +```caveat +PA-7500 Series firewalls only +``` + +LACP flap is expected during a device failover in an NGFW cluster due to an L2 ctrld restart on the new leader node. + +## PAN-240529 + +```caveat +PA-7500 Series firewalls only +``` + +Cloud application information is missing from traffic logs on NGFW cluster nodes. + +## PAN-237106 + +LSVPN satellite certificates may be generated with serial numbers exceeding 40 hexadecimal characters. This causes certificate revocation and deletion operations to fail with the following error messages: + +db-serialno can be at most 40 characters + +db-serialno is invalid + +To resolve this issue, use the following CLI commands with the LSVPN satellite serial number to manually delete or revoke the affected certificates: + +Delete certificate information:delete sslmgr-store certificate-info portal name serialno + +Revoke satellite certificates:delete sslmgr-store satellite-info-revoke-certificate portal serialno + +## PAN-234015 + +The X-Forwarded-For (XFF) value is not displayed in traffic logs. + +## PAN-224502 + +The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected. + +## PAN-220180 + +Configured botnet reports (MonitorBotnet) are not generated. + +## PAN-207733 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall. + +## PAN-207611 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes. + +## PAN-207442 + +For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers. + +Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration. + +Log in to the Panorama web interface of the active-primary HA peer. + +Log in to the Panorama web interface of the active-primary HA peer. + +Select Commit and Commit to Panorama. + +Select Commit and Commit to Panorama. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +## PAN-207040 + +If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name. + +## PAN-206913 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, releasing the IPv6 address from the client (using Release in the UI or using the request dhcp client ipv6 release all CLI command) releases the IPv6 address from the Active firewall, but not the Passive firewall. + +## PAN-206909 + +The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy. + +This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted. + +Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector. + +Log in to the Dedicated Log Collector CLI. + +Log in to the Dedicated Log Collector CLI. + +Confirm the Dedicated Log Collector is disconnected from Panorama.admin> show panorama-status Verify the Connected status is no. + +Confirm the Dedicated Log Collector is disconnected from Panorama. + +admin> show panorama-status Verify the Connected status is no. + +admin> show panorama-status + +admin> show panorama-status + +Verify the Connected status is no. + +Restart the mgmtsrvr process.admin> debug software restart process management-server + +Restart the mgmtsrvr process. + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +## PAN-197588 + +The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis. + +## PAN-197419 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value. + +## PAN-196758 + +On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections). + +## PAN-195968 + +```caveat +PA-1400 Series firewalls only +``` + +When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name. + +## PAN-194978 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details. + +## PAN-187685 + +On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama. + +Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices. + +## PAN-187407 + +The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed. + +## PAN-186283 + +Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS. + +Workaround: Use CommitPush to Devices to synchronize the templates. + +## PAN-184708 + +```caveat +Panorama managed firewalls +``` + +Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if: + +A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report. + +A scheduled report contains only a SaaS Application Usage Report. + +Workaround: To receive a scheduled report email for all other PDF report types: + +Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups. + +Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Commit.() Select CommitCommit and Push + +() Select CommitCommit and Push + +## PAN-184406 + +Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash. + +Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance. + +## PAN-183404 + +Static IP addresses are not recognized when "and" operators are used with IP CIDR range. + +## PAN-181933 + +If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs. + +## PAN-164885 + +On the Panorama management server, pushes to managed firewalls (CommitPush to Devices or Commit and Push) may fail when an EDL (ObjectsExternal Dynamic Lists) is configured to Check for updates every 5 minutes due to the commit and EDL fetch processes overlapping. This is more likely to occur when multiple EDLs are configured to check for updates every 5 minutes. diff --git a/web/data/issues/PAN-OS/known/11.1.7_2026-03-16.md b/web/data/issues/PAN-OS/known/11.1.7_2026-03-16.md new file mode 100644 index 0000000..c106a28 --- /dev/null +++ b/web/data/issues/PAN-OS/known/11.1.7_2026-03-16.md @@ -0,0 +1,453 @@ +--- +type: Known +product: PAN-OS +version: 11.1.7 +--- + +## PAN-304756 + +After you disable the shared optimization feature in Panorama, ensure that you perform a full configuration push to all managed multi-vsys devices to re-establish a baseline. Failure to include every device group associated with the multi-vsys device during this push might result in incomplete or inconsistent configurations across virtual systems. + +## PAN-304576 + +Traffic interruption may occur when inspection of HTTP/2 traffic is enabled. + +Workaround: Disable HTTP/2 server push using the set deviceconfig setting http2 server-push no CLI command. + +## PAN-298505 + +After upgrading multi-vsys firewalls, the sequence of the virtual system IDs (vsys ID) changes causing auto-commit failures with validation errors. This occurs when the multi-vsys firewall has virtual systems managed by Panorama, and the vsys ID sequence breaks when unused virtual systems are deleted and the changes are pushed to the firewall. + +## PAN-294179 + +On the Panorama Config Audit page, some commit versions might display incorrect or missing data. Fields such as, COMMITTED BY , COMMIT DATE , and OBJECT CHANGES might not be visible for some commit versions. Sometimes, commit versions can disappear after a refresh and the commit description field might display corrupted characters. + +## PAN-292202 + +The system logs repeatedly displayed the alert `Clearing snmpd.log due to log overflow` due to the SNMP counters rolling over. This is a benign message and does not impact device functionality. + +## PAN-291288 + +An active firewall might unexpectedly reboot due to a pan_task crash caused by a page allocation failure. This issue is observed after a period of runtime with traffic and telemetry collection. + +## PAN-290996 + +When performing an SNMP walk, the Connections Per Second (CPS) counters incorrectly return a value of 0 for each virtual system (VSYS), despite the firewall actively processing connections. + +## PAN-290235 + +The dscd process crashes continuously on MIPS platforms (for example, PA-850 firewalls) due to a runtime error related to an invalid memory address or nil pointer dereference. This occurs when the golang library upgrade in CIE is not compatible with the MIPS platform. + +## PAN-290088 + +When pushing configurations from Panorama to a firewall, a memory leak might occur in the firewall's configd process, particularly when the configurations contain shared policies. Each configuration push causes the configd process to consume additional memory that is not released after the commit completes. + +## PAN-289383 + +```caveat +PA-800 series firewalls only +``` + +Upgrading firewalls to PAN-OS 11.0 or later causes SFP ports to go non-operational when the firewall uses forced port mode and the connected peer device operates without auto-negotiation. + +Workaround: Enable auto-negotiation on the connected peer firewall. + +## PAN-288097 + +Routed process may stop responding after changing MTU or any link parameters when OSPF and PIM are enabled on the same interface. + +## PAN-287056 + +A BGP export policy rule that matches on a next hop fails to block the advertisement of static routes, and the firewall incorrectly matches the egress interface IP address instead of the original next-hop IP address of the static route, which causes the deny rule to fail. + +## PAN-286897 + +The pan_task process might fail when the firewall attempts to forward files to the WildFire public cloud, which can cause the dataplane to experience heartbeat failures. + +Workaround: Disable the firewall WildFire Analysis profile. + +## PAN-286848 + +ECMP incorrectly balances sessions across links based on the configured metric, which leads to an imbalance in traffic distribution and results in traffic assignment shifting disproportionately to routes with lower metrics. + +## PAN-286496 + +```caveat +NGFW Clusters +``` + +URL-continue and override continue selections will function like a general URL-block action. + +## PAN-286255 + +When a firewall receives an unexpected termination request for certain SSL sessions , NGFW dataplane might experience a slow buffer resource leak. + +Workaround: Disable accumulation proxy on the NGFW. + +## PAN-286231 + +When performing a partial Commit and Push on Panorama, there is a risk that unintended configuration changes might be pushed to a firewall. + +This issue is more likely to occur in the following scenarios:When you run Commit and Push operations as a single action.When you trigger multiple parallel commit-all jobs at the same time.Device groups and templates have different configuration synchronization versions. + +When you run Commit and Push operations as a single action. + +When you run Commit and Push operations as a single action. + +When you trigger multiple parallel commit-all jobs at the same time. + +When you trigger multiple parallel commit-all jobs at the same time. + +Device groups and templates have different configuration synchronization versions. + +Device groups and templates have different configuration synchronization versions. + +Workaround: Perform one of the following steps: + +Perform commit and push as two separate, sequential steps. + +Perform a full push instead of selective push. + +## PAN-285894 + +If the Preserve Pre-NAT feature is enabled, dataplane crashes may occur, which could result in firewall reboots. + +Workaround: Disable the Preserve Pre-NAT feature using the set deviceconfig setting preserve-prenat-feature no CLI command. + +## PAN-283467 + +```caveat +PA-3400 Series firewalls only +``` + +The firewall might unexpectedly reboot and enter maintenance mode due to a ctd-agent out-of-memory (OOM) condition when undergoing advanced services load testing with a high volume of IoT EAL log forwarding. + +Workaround: Limit the number of EAL logs generated by the firewall using the following CLI command: debug iot eal key-value EAL_PENDING_BYTES=1000. + +## PAN-283429 + +When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted. + +Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates. + +## PAN-281885 + +When exporting and importing the CSV file, the hash values of pre-shared key (PSK) variables set at template and template stack levels inconsistently change, resulting in both variables displaying the same hash value. + +## PAN-280532 + +When you use a single syslog server over TCP for log forwarding, and the connectivity to the syslog server breaks, syslog forwarding does not resume even after the connectivity to the server restores. + +Workaround: Performing one of the following tasks: + +Reboot the firewall. + +Temporarily, configure syslog to use UDP, commit the configuration, revert to TCP, and then commit. + +## PAN-279901 + +When decryption is enabled, segmented Client Hello packets can cause website access issues and memory leaks under the following conditions: + +The segmented Client Hello packets arrive out-of-order + +The segmented Client Hello packets arrive out-of-order + +The segmented Client Hello packets arrive out-of-order and can be reassembled into a complete Client Hello when the first contiguous segment is formed by NGFW + +The segmented Client Hello packets arrive out-of-order and can be reassembled into a complete Client Hello when the first contiguous segment is formed by NGFW + +The first segment of the Client Hello packets is less than 5 bytes + +The first segment of the Client Hello packets is less than 5 bytes + +A decryption policy rule excludes this traffic from decryption and a Security policy rule (URL filtering) denies this session + +A decryption policy rule excludes this traffic from decryption and a Security policy rule (URL filtering) denies this session + +To enable this fix, run the CLI command bug dataplane set ssl-decrypt accumulate-client-hello disjoined yes + +## PAN-279746 + +An SSL/TLS Client Hello may not be transmitted out of the firewall if the Client Hello arrives in multiple TCP segments and the traffic is not subject to SSL decryption (for example, SMTP over SSL). + +## PAN-279621 + +Early aging and removal of firewall session while they are still active can lead to intermittent instabilities and crashes for proxy traffic, the Content and Threat detection engine, and any data-path processing. + +## PAN-279415 + +Service routes configured for a data plane interface might incorrectly route traffic through the management plane interface instead. This issue impacts Syslog and CRL status traffic when the service route lacks a specific destination custom service route. + +## PAN-278296 + +The system MAC address of the aggregate interface is the same on both the active and the passive devices, causing some packets to be sent incorrectly to the passive device. This is causing the AE interface on the active firewall to not come up. + +## PAN-277417 + +Memory leak issues can occur during the parsing of server certificates used for SSL Inbound Inspection, preventing the firewall from completing inspection. + +## PAN-277034 + +WildFire reports might not fully display or be downloadable because some static resources fail to load. + +## PAN-276920 + +URL filtering response pages may load slowly or fail to display when users request websites that are blocked in the URL Filtering profile (site access for the corresponding URL category is block, continue, or override) attached to the matching Security policy rule. This occurs on an intermittent basis. + +## PAN-275601 + +When Panorama is not internet-connected and you try to upload images to the managed firewalls by using the Validate option, the upload fails with the following error: Failed to create multi-upload job. No valid software deploy targets found. + +## PAN-275047 + +```caveat +VM-Series firewalls only +``` + +After an upgrade, the firewall is unable to send logs to the Strata Logging Service (SLS) when using a specific proxy server, and the SSL connection status displays as failed when attempting to forward logs through the web proxy. + +## PAN-272085 + +When DoH is enabled for DNS Security, multiple DoH transactions in a single HTTP/1 connection might unexpectedly cause the firewall to crash and reboot. + +Workaround: Manually disable DoH support for DNS Security using the following CLI command: set deviceconfig setting dns-over-https enable no. Alternatively, you can remove the DNS Security configuration used to handle DoH traffic. + +## PAN-269193 + +When multiple application are configured for GlobalProtect Clientless VPN, users are directed to the first application instead of portal page with a list of application. + +## PAN-262556 + +The ElasticSearch cluster health status might continue to remain yellow for an extended period after upgrading to PAN-OS 11.1 + +## PAN-261429 + +The command show auth radius-require-msg-authentic might return no output. + +## PAN-260851 + +From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag. + +## PAN-254240 + +In the event of an HSCI flap on an NGFW cluster node, traffic reconvergence takes three to four seconds. + +## PAN-253963 + +The auto commit job may take longer than expected to complete when the Panorama management server is in Panorama or Log Collector mode. + +## PAN-252358 + +```caveat +PA-7500 Series firewalls only +``` + +In the event of a corosync restart, an NGFW cluster node goes to failed state. + +## PAN-251551 + +```caveat +PA-7500 Series firewalls only +``` + +When an NGFW cluster agent crashes and doesn't recover, leader election will take approximately 45 seconds to begin and traffic failover will occur during that time. + +## PAN-250903 + +```caveat +PA-7500 Series firewalls only +``` + +In a congestion scenario on an HSCI port of an NGFW cluster node, the QoS priorities of cross node traffic streams might be reversed if you're using the default QoS profile with class1 to class8 set as high to low. + +## PAN-247974 + +```caveat +PA-7500 Series firewalls only +``` + +LACP flap is expected during a device failover in an NGFW cluster due to an L2 ctrld restart on the new leader node. + +## PAN-237106 + +LSVPN satellite certificates may be generated with serial numbers exceeding 40 hexadecimal characters. This causes certificate revocation and deletion operations to fail with the following error messages: + +db-serialno can be at most 40 characters + +db-serialno is invalid + +To resolve this issue, use the following CLI commands with the LSVPN satellite serial number to manually delete or revoke the affected certificates: + +Delete certificate information:delete sslmgr-store certificate-info portal name serialno + +Revoke satellite certificates:delete sslmgr-store satellite-info-revoke-certificate portal serialno + +## PAN-234015 + +The X-Forwarded-For (XFF) value is not displayed in traffic logs. + +## PAN-224502 + +The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected. + +## PAN-220180 + +Configured botnet reports (MonitorBotnet) are not generated. + +## PAN-219644 + +Firewalls forwarding logs to a syslog server over TLS (ObjectsLog Forwarding) use the default Palo Alto Networks certificate instead of the custom certificate configured on the firewall. + +## PAN-207733 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall. + +## PAN-207611 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes. + +## PAN-207442 + +For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers. + +Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration. + +Log in to the Panorama web interface of the active-primary HA peer. + +Log in to the Panorama web interface of the active-primary HA peer. + +Select Commit and Commit to Panorama. + +Select Commit and Commit to Panorama. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +## PAN-207040 + +If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name. + +## PAN-206913 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, releasing the IPv6 address from the client (using Release in the UI or using the request dhcp client ipv6 release all CLI command) releases the IPv6 address from the Active firewall, but not the Passive firewall. + +## PAN-206909 + +The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy. + +This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted. + +Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector. + +Log in to the Dedicated Log Collector CLI. + +Log in to the Dedicated Log Collector CLI. + +Confirm the Dedicated Log Collector is disconnected from Panorama.admin> show panorama-status Verify the Connected status is no. + +Confirm the Dedicated Log Collector is disconnected from Panorama. + +admin> show panorama-status Verify the Connected status is no. + +admin> show panorama-status + +admin> show panorama-status + +Verify the Connected status is no. + +Restart the mgmtsrvr process.admin> debug software restart process management-server + +Restart the mgmtsrvr process. + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +## PAN-197588 + +The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis. + +## PAN-197419 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value. + +## PAN-196758 + +On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections). + +## PAN-195968 + +```caveat +PA-1400 Series firewalls only +``` + +When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name. + +## PAN-194978 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details. + +## PAN-187685 + +On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama. + +Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices. + +## PAN-187407 + +The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed. + +## PAN-186283 + +Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS. + +Workaround: Use CommitPush to Devices to synchronize the templates. + +## PAN-184708 + +```caveat +Panorama managed firewalls +``` + +Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if: + +A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report. + +A scheduled report contains only a SaaS Application Usage Report. + +Workaround: To receive a scheduled report email for all other PDF report types: + +Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups. + +Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Commit.() Select CommitCommit and Push + +() Select CommitCommit and Push + +## PAN-184406 + +Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash. + +Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance. + +## PAN-183404 + +Static IP addresses are not recognized when "and" operators are used with IP CIDR range. + +## PAN-181933 + +If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs. diff --git a/web/data/issues/PAN-OS/known/11.1.8_2026-03-16.md b/web/data/issues/PAN-OS/known/11.1.8_2026-03-16.md new file mode 100644 index 0000000..fe554ac --- /dev/null +++ b/web/data/issues/PAN-OS/known/11.1.8_2026-03-16.md @@ -0,0 +1,403 @@ +--- +type: Known +product: PAN-OS +version: 11.1.8 +--- + +## PAN-304756 + +After you disable the shared optimization feature in Panorama, ensure that you perform a full configuration push to all managed multi-vsys devices to re-establish a baseline. Failure to include every device group associated with the multi-vsys device during this push might result in incomplete or inconsistent configurations across virtual systems. + +## PAN-304576 + +Traffic interruption may occur when inspection of HTTP/2 traffic is enabled. + +Workaround: Disable HTTP/2 server push using the set deviceconfig setting http2 server-push no CLI command. + +## PAN-298505 + +After upgrading multi-vsys firewalls, the sequence of the virtual system IDs (vsys ID) changes causing auto-commit failures with validation errors. This occurs when the multi-vsys firewall has virtual systems managed by Panorama, and the vsys ID sequence breaks when unused virtual systems are deleted and the changes are pushed to the firewall. + +## PAN-294179 + +On the Panorama Config Audit page, some commit versions might display incorrect or missing data. Fields such as, COMMITTED BY , COMMIT DATE , and OBJECT CHANGES might not be visible for some commit versions. Sometimes, commit versions can disappear after a refresh and the commit description field might display corrupted characters. + +## PAN-293673 + +When the firewall generates a high volume of logs and attempts to export these logs to an FTP server, it may consume excessive memory leading to all PAN-OS processes crashing. + +## PAN-292202 + +The system logs repeatedly displayed the alert `Clearing snmpd.log due to log overflow` due to the SNMP counters rolling over. This is a benign message and does not impact device functionality. + +## PAN-289432 + +Generating a certificate with the block-private-key yes command on Panorama fails with the error: + +Could not get parameters for double encryption. This occurred when the certificate was signed by an external Certificate Authority (CA). + +## PAN-290996 + +When performing an SNMP walk, the Connections Per Second (CPS) counters incorrectly return a value of 0 for each virtual system (VSYS), despite the firewall actively processing connections. + +## PAN-290235 + +The dscd process crashes continuously on MIPS platforms (for example, PA-850 firewalls) due to a runtime error related to an invalid memory address or nil pointer dereference. This occurs when the golang library upgrade in CIE is not compatible with the MIPS platform. + +## PAN-290088 + +When pushing configurations from Panorama to a firewall, a memory leak might occur in the firewall's configd process, particularly when the configurations contain shared policies. Each configuration push causes the configd process to consume additional memory that is not released after the commit completes. + +## PAN-289383 + +```caveat +PA-800 series firewalls only +``` + +Upgrading firewalls to PAN-OS 11.0 or later causes SFP ports to go non-operational when the firewall uses forced port mode and the connected peer device operates without auto-negotiation. + +Workaround: Enable auto-negotiation on the connected peer firewall. + +## PAN-288097 + +Routed process may stop responding after changing MTU or any link parameters when OSPF and PIM are enabled on the same interface. + +## PAN-287056 + +A BGP export policy rule that matches on a next hop fails to block the advertisement of static routes, and the firewall incorrectly matches the egress interface IP address instead of the original next-hop IP address of the static route, which causes the deny rule to fail. + +## PAN-286897 + +The pan_task process might fail when the firewall attempts to forward files to the WildFire public cloud, which can cause the dataplane to experience heartbeat failures. + +Workaround: Disable the firewall WildFire Analysis profile. + +## PAN-286848 + +ECMP incorrectly balances sessions across links based on the configured metric, which leads to an imbalance in traffic distribution and results in traffic assignment shifting disproportionately to routes with lower metrics. + +## PAN-286496 + +```caveat +NGFW Clusters +``` + +URL-continue and override continue selections will function like a general URL-block action. + +## PAN-286306 + +When getting transceiver information from ESCC for SFP 25G modules, the transceiver code incorrectly displays Unknown instead of 25GBase-SR. + +## PAN-286255 + +When a firewall receives an unexpected termination request for certain SSL sessions , NGFW dataplane might experience a slow buffer resource leak. + +Workaround: Disable accumulation proxy on the NGFW. + +## PAN-286231 + +When performing a partial Commit and Push on Panorama, there is a risk that unintended configuration changes might be pushed to a firewall. + +This issue is more likely to occur in the following scenarios:When you run Commit and Push operations as a single action.When you trigger multiple parallel commit-all jobs at the same time.Device groups and templates have different configuration synchronization versions. + +When you run Commit and Push operations as a single action. + +When you run Commit and Push operations as a single action. + +When you trigger multiple parallel commit-all jobs at the same time. + +When you trigger multiple parallel commit-all jobs at the same time. + +Device groups and templates have different configuration synchronization versions. + +Device groups and templates have different configuration synchronization versions. + +Workaround: Perform one of the following steps: + +Perform commit and push as two separate, sequential steps. + +Perform a full push instead of selective push. + +## PAN-285894 + +If the Preserve Pre-NAT feature is enabled, dataplane crashes may occur, which could result in firewall reboots. + +Workaround: Disable the Preserve Pre-NAT feature using the set deviceconfig setting preserve-prenat-feature no CLI command. + +## PAN-283467 + +```caveat +PA-3400 Series firewalls only +``` + +The firewall might unexpectedly reboot and enter maintenance mode due to a ctd-agent out-of-memory (OOM) condition when undergoing advanced services load testing with a high volume of IoT EAL log forwarding. + +Workaround: Limit the number of EAL logs generated by the firewall using the following CLI command: debug iot eal key-value EAL_PENDING_BYTES=1000. + +## PAN-283429 + +When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted. + +Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates. + +## PAN-282854 + +The Elasticsearch cluster fails to start after deploying dedicated log collectors in a multi-collector environment. + +## PAN-281885 + +When exporting and importing the CSV file, the hash values of pre-shared key (PSK) variables set at template and template stack levels inconsistently change, resulting in both variables displaying the same hash value. + +## PAN-280532 + +When you use a single syslog server over TCP for log forwarding, and the connectivity to the syslog server breaks, syslog forwarding does not resume even after the connectivity to the server restores. + +Workaround: Performing one of the following tasks: + +Reboot the firewall. + +Temporarily, configure syslog to use UDP, commit the configuration, revert to TCP, and then commit. + +## PAN-279901 + +When decryption is enabled, segmented Client Hello packets can cause website access issues and memory leaks under the following conditions: + +The segmented Client Hello packets arrive out-of-order + +The segmented Client Hello packets arrive out-of-order + +The segmented Client Hello packets arrive out-of-order and can be reassembled into a complete Client Hello when the first contiguous segment is formed by NGFW + +The segmented Client Hello packets arrive out-of-order and can be reassembled into a complete Client Hello when the first contiguous segment is formed by NGFW + +The first segment of the Client Hello packets is less than 5 bytes + +The first segment of the Client Hello packets is less than 5 bytes + +A decryption policy rule excludes this traffic from decryption and a Security policy rule (URL filtering) denies this session + +A decryption policy rule excludes this traffic from decryption and a Security policy rule (URL filtering) denies this session + +To enable this fix, run the CLI command bug dataplane set ssl-decrypt accumulate-client-hello disjoined yes + +## PAN-279621 + +Early aging and removal of firewall session while they are still active can lead to intermittent instabilities and crashes for proxy traffic, the Content and Threat detection engine, and any data-path processing. + +## PAN-279415 + +Service routes configured for a data plane interface might incorrectly route traffic through the management plane interface instead. This issue impacts Syslog and CRL status traffic when the service route lacks a specific destination custom service route. + +## PAN-277417 + +Memory leak issues can occur during the parsing of server certificates used for SSL Inbound Inspection, preventing the firewall from completing inspection. + +## PAN-276920 + +URL filtering response pages may load slowly or fail to display when users request websites that are blocked in the URL Filtering profile (site access for the corresponding URL category is block, continue, or override) attached to the matching Security policy rule. This occurs on an intermittent basis. + +## PAN-275601 + +When Panorama is not internet-connected and you try to upload images to the managed firewalls by using the Validate option, the upload fails with the following error: Failed to create multi-upload job. No valid software deploy targets found. + +## PAN-275047 + +```caveat +VM-Series firewalls only +``` + +After an upgrade, the firewall is unable to send logs to the Strata Logging Service (SLS) when using a specific proxy server, and the SSL connection status displays as failed when attempting to forward logs through the web proxy. + +## PAN-262556 + +The ElasticSearch cluster health status might continue to remain yellow for an extended period after upgrading to PAN-OS 11.1 + +## PAN-260851 + +From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag. + +## PAN-254240 + +In the event of an HSCI flap on an NGFW cluster node, traffic reconvergence takes three to four seconds. + +## PAN-253963 + +The auto commit job may take longer than expected to complete when the Panorama management server is in Panorama or Log Collector mode. + +## PAN-251551 + +When an NGFW cluster agent crashes and doesn't recover, leader election will take approximately 45 seconds to begin and traffic failover will occur during that time. + +## PAN-250903 + +In a congestion scenario on an HSCI port of an NGFW cluster node, the QoS priorities of cross node traffic streams might be reversed if you're using the default QoS profile with class1 to class8 set as high to low. + +## PAN-247974 + +LACP flap is expected during a device failover in an NGFW cluster due to an L2 ctrld restart on the new leader node. + +## PAN-234015 + +The X-Forwarded-For (XFF) value is not displayed in traffic logs. + +## PAN-224502 + +The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected. + +## PAN-220180 + +Configured botnet reports (MonitorBotnet) are not generated. + +## PAN-207733 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall. + +## PAN-207611 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes. + +## PAN-207442 + +For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers. + +Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration. + +Log in to the Panorama web interface of the active-primary HA peer. + +Log in to the Panorama web interface of the active-primary HA peer. + +Select Commit and Commit to Panorama. + +Select Commit and Commit to Panorama. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +## PAN-207040 + +If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name. + +## PAN-206913 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, releasing the IPv6 address from the client (using Release in the UI or using the request dhcp client ipv6 release all CLI command) releases the IPv6 address from the Active firewall, but not the Passive firewall. + +## PAN-206909 + +The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy. + +This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted. + +Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector. + +Log in to the Dedicated Log Collector CLI. + +Log in to the Dedicated Log Collector CLI. + +Confirm the Dedicated Log Collector is disconnected from Panorama.admin> show panorama-status Verify the Connected status is no. + +Confirm the Dedicated Log Collector is disconnected from Panorama. + +admin> show panorama-status Verify the Connected status is no. + +admin> show panorama-status + +admin> show panorama-status + +Verify the Connected status is no. + +Restart the mgmtsrvr process.admin> debug software restart process management-server + +Restart the mgmtsrvr process. + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +## PAN-197588 + +The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis. + +## PAN-197419 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value. + +## PAN-196758 + +On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections). + +## PAN-195968 + +```caveat +PA-1400 Series firewalls only +``` + +When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name. + +## PAN-194978 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details. + +## PAN-187685 + +On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama. + +Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices. + +## PAN-187407 + +The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed. + +## PAN-186283 + +Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS. + +Workaround: Use CommitPush to Devices to synchronize the templates. + +## PAN-184708 + +```caveat +Panorama managed firewalls +``` + +Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if: + +A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report. + +A scheduled report contains only a SaaS Application Usage Report. + +Workaround: To receive a scheduled report email for all other PDF report types: + +Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups. + +Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Commit.() Select CommitCommit and Push + +() Select CommitCommit and Push + +## PAN-184406 + +Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash. + +Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance. + +## PAN-183404 + +Static IP addresses are not recognized when "and" operators are used with IP CIDR range. + +## PAN-181933 + +If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs. diff --git a/web/data/issues/PAN-OS/known/11.1.9_2026-03-16.md b/web/data/issues/PAN-OS/known/11.1.9_2026-03-16.md new file mode 100644 index 0000000..f7427f3 --- /dev/null +++ b/web/data/issues/PAN-OS/known/11.1.9_2026-03-16.md @@ -0,0 +1,385 @@ +--- +type: Known +product: PAN-OS +version: 11.1.9 +--- + +## PAN-304756 + +After you disable the shared optimization feature in Panorama, ensure that you perform a full configuration push to all managed multi-vsys devices to re-establish a baseline. Failure to include every device group associated with the multi-vsys device during this push might result in incomplete or inconsistent configurations across virtual systems. + +## PAN-304576 + +Traffic interruption may occur when inspection of HTTP/2 traffic is enabled. + +Workaround: Disable HTTP/2 server push using the set deviceconfig setting http2 server-push no CLI command. + +## PAN-298505 + +After upgrading multi-vsys firewalls, the sequence of the virtual system IDs (vsys ID) changes causing auto-commit failures with validation errors. This occurs when the multi-vsys firewall has virtual systems managed by Panorama, and the vsys ID sequence breaks when unused virtual systems are deleted and the changes are pushed to the firewall. + +## PAN-294179 + +On the Panorama Config Audit page, some commit versions might display incorrect or missing data. Fields such as, COMMITTED BY , COMMIT DATE , and OBJECT CHANGES might not be visible for some commit versions. Sometimes, commit versions can disappear after a refresh and the commit description field might display corrupted characters. + +## PAN-293673 + +When the firewall generates a high volume of logs and attempts to export these logs to an FTP server, it may consume excessive memory leading to all PAN-OS processes crashing. + +## PAN-292202 + +The system logs repeatedly displayed the alert `Clearing snmpd.log due to log overflow` due to the SNMP counters rolling over. This is a benign message and does not impact device functionality. + +## PAN-289432 + +Generating a certificate with the block-private-key yes command on Panorama fails with the error: + +Could not get parameters for double encryption. This occurred when the certificate was signed by an external Certificate Authority (CA). + +## PAN-290235 + +The dscd process crashes continuously on MIPS platforms (for example, PA-850 firewalls) due to a runtime error related to an invalid memory address or nil pointer dereference. This occurs when the golang library upgrade in CIE is not compatible with the MIPS platform. + +## PAN-290088 + +When pushing configurations from Panorama to a firewall, a memory leak might occur in the firewall's configd process, particularly when the configurations contain shared policies. Each configuration push causes the configd process to consume additional memory that is not released after the commit completes. + +## PAN-289383 + +```caveat +PA-800 series firewalls only +``` + +Upgrading firewalls to PAN-OS 11.0 or later causes SFP ports to go non-operational when the firewall uses forced port mode and the connected peer device operates without auto-negotiation. + +Workaround: Enable auto-negotiation on the connected peer firewall. + +## PAN-288097 + +Routed process may stop responding after changing MTU or any link parameters when OSPF and PIM are enabled on the same interface. + +## PAN-287056 + +A BGP export policy rule that matches on a next hop fails to block the advertisement of static routes, and the firewall incorrectly matches the egress interface IP address instead of the original next-hop IP address of the static route, which causes the deny rule to fail. + +## PAN-286897 + +The pan_task process might fail when the firewall attempts to forward files to the WildFire public cloud, which can cause the dataplane to experience heartbeat failures. + +Workaround: Disable the firewall WildFire Analysis profile. + +## PAN-286848 + +ECMP incorrectly balances sessions across links based on the configured metric, which leads to an imbalance in traffic distribution and results in traffic assignment shifting disproportionately to routes with lower metrics. + +## PAN-286496 + +```caveat +NGFW Clusters +``` + +URL-continue and override continue selections will function like a general URL-block action. + +## PAN-286306 + +When getting transceiver information from ESCC for SFP 25G modules, the transceiver code incorrectly displays Unknown instead of 25GBase-SR. + +## PAN-286231 + +When performing a partial Commit and Push on Panorama, there is a risk that unintended configuration changes might be pushed to a firewall. + +This issue is more likely to occur in the following scenarios:When you run Commit and Push operations as a single action.When you trigger multiple parallel commit-all jobs at the same time.Device groups and templates have different configuration synchronization versions. + +When you run Commit and Push operations as a single action. + +When you run Commit and Push operations as a single action. + +When you trigger multiple parallel commit-all jobs at the same time. + +When you trigger multiple parallel commit-all jobs at the same time. + +Device groups and templates have different configuration synchronization versions. + +Device groups and templates have different configuration synchronization versions. + +Workaround: Perform one of the following steps: + +Perform commit and push as two separate, sequential steps. + +Perform a full push instead of selective push. + +## PAN-285894 + +If the Preserve Pre-NAT feature is enabled, dataplane crashes may occur, which could result in firewall reboots. + +Workaround: Disable the Preserve Pre-NAT feature using the set deviceconfig setting preserve-prenat-feature no CLI command. + +## PAN-283467 + +```caveat +PA-3400 Series firewalls only +``` + +The firewall might unexpectedly reboot and enter maintenance mode due to a ctd-agent out-of-memory (OOM) condition when undergoing advanced services load testing with a high volume of IoT EAL log forwarding. + +Workaround: Limit the number of EAL logs generated by the firewall using the following CLI command: debug iot eal key-value EAL_PENDING_BYTES=1000. + +## PAN-283429 + +When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted. + +Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates. + +## PAN-282854 + +The Elasticsearch cluster fails to start after deploying dedicated log collectors in a multi-collector environment. + +## PAN-280532 + +When you use a single syslog server over TCP for log forwarding, and the connectivity to the syslog server breaks, syslog forwarding does not resume even after the connectivity to the server restores. + +Workaround: Performing one of the following tasks: + +Reboot the firewall. + +Temporarily, configure syslog to use UDP, commit the configuration, revert to TCP, and then commit. + +## PAN-279901 + +When decryption is enabled, segmented Client Hello packets can cause website access issues and memory leaks under the following conditions: + +The segmented Client Hello packets arrive out-of-order + +The segmented Client Hello packets arrive out-of-order + +The segmented Client Hello packets arrive out-of-order and can be reassembled into a complete Client Hello when the first contiguous segment is formed by NGFW + +The segmented Client Hello packets arrive out-of-order and can be reassembled into a complete Client Hello when the first contiguous segment is formed by NGFW + +The first segment of the Client Hello packets is less than 5 bytes + +The first segment of the Client Hello packets is less than 5 bytes + +A decryption policy rule excludes this traffic from decryption and a Security policy rule (URL filtering) denies this session + +A decryption policy rule excludes this traffic from decryption and a Security policy rule (URL filtering) denies this session + +To enable this fix, run the CLI command bug dataplane set ssl-decrypt accumulate-client-hello disjoined yes + +## PAN-279415 + +Service routes configured for a data plane interface might incorrectly route traffic through the management plane interface instead. This issue impacts Syslog and CRL status traffic when the service route lacks a specific destination custom service route. + +## PAN-277034 + +WildFire reports might not fully display or be downloadable because some static resources fail to load. + +## PAN-276920 + +URL filtering response pages may load slowly or fail to display when users request websites that are blocked in the URL Filtering profile (site access for the corresponding URL category is block, continue, or override) attached to the matching Security policy rule. This occurs on an intermittent basis. + +## PAN-275601 + +When Panorama is not internet-connected and you try to upload images to the managed firewalls by using the Validate option, the upload fails with the following error: Failed to create multi-upload job. No valid software deploy targets found. + +## PAN-275047 + +```caveat +VM-Series firewalls only +``` + +After an upgrade, the firewall is unable to send logs to the Strata Logging Service (SLS) when using a specific proxy server, and the SSL connection status displays as failed when attempting to forward logs through the web proxy. + +## PAN-262556 + +The ElasticSearch cluster health status might continue to remain yellow for an extended period after upgrading to PAN-OS 11.1 + +## PAN-260851 + +From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag. + +## PAN-254240 + +In the event of an HSCI flap on an NGFW cluster node, traffic reconvergence takes three to four seconds. + +## PAN-253963 + +The auto commit job may take longer than expected to complete when the Panorama management server is in Panorama or Log Collector mode. + +## PAN-251551 + +When an NGFW cluster agent crashes and doesn't recover, leader election will take approximately 45 seconds to begin and traffic failover will occur during that time. + +## PAN-250903 + +In a congestion scenario on an HSCI port of an NGFW cluster node, the QoS priorities of cross node traffic streams might be reversed if you're using the default QoS profile with class1 to class8 set as high to low. + +## PAN-247974 + +LACP flap is expected during a device failover in an NGFW cluster due to an L2 ctrld restart on the new leader node. + +## PAN-234015 + +The X-Forwarded-For (XFF) value is not displayed in traffic logs. + +## PAN-224502 + +The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected. + +## PAN-220180 + +Configured botnet reports (MonitorBotnet) are not generated. + +## PAN-207733 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall. + +## PAN-207611 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes. + +## PAN-207442 + +For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers. + +Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration. + +Log in to the Panorama web interface of the active-primary HA peer. + +Log in to the Panorama web interface of the active-primary HA peer. + +Select Commit and Commit to Panorama. + +Select Commit and Commit to Panorama. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget. + +## PAN-207040 + +If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name. + +## PAN-206913 + +When a DHCPv6 client is configured on HA Active/Passive firewalls, releasing the IPv6 address from the client (using Release in the UI or using the request dhcp client ipv6 release all CLI command) releases the IPv6 address from the Active firewall, but not the Passive firewall. + +## PAN-206909 + +The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy. + +This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted. + +Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector. + +Log in to the Dedicated Log Collector CLI. + +Log in to the Dedicated Log Collector CLI. + +Confirm the Dedicated Log Collector is disconnected from Panorama.admin> show panorama-status Verify the Connected status is no. + +Confirm the Dedicated Log Collector is disconnected from Panorama. + +admin> show panorama-status Verify the Connected status is no. + +admin> show panorama-status + +admin> show panorama-status + +Verify the Connected status is no. + +Restart the mgmtsrvr process.admin> debug software restart process management-server + +Restart the mgmtsrvr process. + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +admin> debug software restart process management-server + +## PAN-197588 + +The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis. + +## PAN-197419 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value. + +## PAN-196758 + +On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections). + +## PAN-195968 + +```caveat +PA-1400 Series firewalls only +``` + +When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name. + +## PAN-194978 + +```caveat +PA-1400 Series firewalls only +``` + +In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details. + +## PAN-187685 + +On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama. + +Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices. + +## PAN-187407 + +The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed. + +## PAN-186283 + +Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS. + +Workaround: Use CommitPush to Devices to synchronize the templates. + +## PAN-184708 + +```caveat +Panorama managed firewalls +``` + +Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if: + +A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report. + +A scheduled report contains only a SaaS Application Usage Report. + +Workaround: To receive a scheduled report email for all other PDF report types: + +Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups. + +Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report. + +Commit.() Select CommitCommit and Push + +() Select CommitCommit and Push + +## PAN-184406 + +Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash. + +Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance. + +## PAN-183404 + +Static IP addresses are not recognized when "and" operators are used with IP CIDR range. + +## PAN-181933 + +If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs. diff --git a/web/data/products.json b/web/data/products.json index a638bef..3d229c4 100644 --- a/web/data/products.json +++ b/web/data/products.json @@ -109,7 +109,20 @@ "11.1.13-h2_2026-03-13.md" ], "known": [ - "11.1.11_2026-03-13.md" + "11.1.0_2026-03-16.md", + "11.1.1_2026-03-16.md", + "11.1.2_2026-03-16.md", + "11.1.3_2026-03-16.md", + "11.1.4_2026-03-16.md", + "11.1.5_2026-03-16.md", + "11.1.6_2026-03-16.md", + "11.1.7_2026-03-16.md", + "11.1.8_2026-03-16.md", + "11.1.9_2026-03-16.md", + "11.1.10_2026-03-16.md", + "11.1.11_2026-03-16.md", + "11.1.12_2026-03-16.md", + "11.1.13_2026-03-16.md" ] } }, @@ -143,9 +156,7 @@ "6.3.3-h7_2026-03-16.md", "6.3.3-h8_2026-03-16.md" ], - "known": [ - "6.3.3_2026-03-12.json" - ] + "known": [] }, "6.2": { "addressed": [