PAN-OS 11.1.4 Known Issues
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Next-Generation Firewall Docs
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- Cloud Management of NGFWs
- PAN-OS 10.0 (EoL)
- PAN-OS 10.1
- PAN-OS 10.2
- PAN-OS 11.0
- PAN-OS 11.1 & Later
- PAN-OS 9.1 (EoL)
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- PAN-OS 10.1
- PAN-OS 10.2
- PAN-OS 11.0
- PAN-OS 11.1 & Later
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- Cloud Management and AIOps for NGFW
- PAN-OS 10.0 (EoL)
- PAN-OS 10.1
- PAN-OS 10.2
- PAN-OS 11.0
- PAN-OS 11.1
- PAN-OS 11.2
- PAN-OS 8.1 (EoL)
- PAN-OS 9.0 (EoL)
- PAN-OS 9.1 (EoL)
PAN-OS 11.1.4 Known Issues
PAN-OSĀ® 11.1.4 known issues.
The following list includes only outstanding known issues specific to PAN-OSĀ®
11.1.4. This list includes issues specific to Panoramaā¢, GlobalProtectā¢, VM-Series
plugins, and WildFireĀ®, as well as known issues that apply more generally or that are
not identified by an issue ID.
Issue ID
|
Description
|
---|---|
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-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-259769 |
GlobalProtect portal is not accessible via a web browser and the app
displays the error
ERR_EMPTY_RESPONSE.
|
PAN-259733 This issue is now
resolved. See PAN-OS 11.1.4-h1 Addressed Issues . |
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-257957
Affects 11.1.4-h1 and later 11.1.4 releases.
|
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:
|
PAN-257615
This issue is now resolved. See PAN-OS 11.1.4-h1 Addressed Issues.
|
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
|
In the event of a corosync restart, an NGFW cluster node goes to
failed state.
|
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-251501
|
Upon a reboot, an NGFW cluster node will occasionally fail to rejoin
a cluster due to a timing issue.
|
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-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.ā¦" 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
|
LACP flap is expected during a device failover in an NGFW cluster due
to an L2 ctrld restart on the new leader node.
|
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.
|
PAN-241041
|
On the Panorama management server exporting template or template
stack variables (PanoramaTemplates) in CSV format results in an empty CSV file.
|
PAN-240529
|
Cloud application information is missing from traffic logs on NGFW
cluster nodes.
|
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-221126
|
Email server profiles (DeviceServer ProfilesEmail and PanoramaServer ProfilesEmail) to forward logs as email notifications are not
forwarded in a readable format.
Workaround: Use a Custom Log Format to
forward logs as email notifications in a readable format.
|
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.
|
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.
|
PAN-204689
|
Upon upgrade to PAN-OS 11.0.1, the following GlobalProtect settings
do not work:
|
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
|
(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
|
(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
|
(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
|
Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if:
Workaround: To receive a scheduled report email for all other
PDF report types:
|
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.
|