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BugZero updated this defect 20162 days ago.
The earliest recollection of this bug is traced back to PAN-OS 8.1.8 - January 09, 2024. This bug is fixed in PAN-OS versions 8.1.8. Fixed an issue on a firewall where the DNS resolution routed through the dataplane and configured with a service route, stopped responding when the management interface was not configured. For more information: https://docs.paloaltonetworks.com/pan-os/8-1/pan-os-release-notes/pan-os-8-1-addressed-issues/pan-os-8-1-8-addressed-issues
9.15
Fixed an issue where the dataplane restarted repeatedly after a reboot due to an internal path monitoring failures until a power cycle.8.95
Fixed an issue where the firewall unexpectedly rebooted with the log message "Heartbeat failed previously"8.95
Fixed an issue where a host information profile (HIP) report XML buffer caused a memory leak8.95
Fixed an issue where upgrades remained at 71%, which caused the firewall to stop responding until it was manually power cycled.8.95
Fixed an issue where SMB performance caused overall network latency after an upgrade.9.15
Fixed an issue where the dataplane restarted repeatedly after a reboot due to an internal path monitoring failures until a power cycle.8.95
Fixed an issue where the firewall unexpectedly rebooted with the log message "Heartbeat failed previously"8.95
Fixed an issue where a host information profile (HIP) report XML buffer caused a memory leak8.95
Fixed an issue where upgrades remained at 71%, which caused the firewall to stop responding until it was manually power cycled.8.95
Fixed an issue where SMB performance caused overall network latency after an upgrade.