The earliest recollection of this bug is traced back to PAN-OS 10.1.0 - May 06, 2026. This bug is fixed in PAN-OS versions 10.1.2. Gateway Load Balancer (GWLB) inspection is disabled on the VM-Series firewall for AWS after a reboot. Workaround: Enable GWLB inspection. ( VM-Series firewalls deployed in Amazon Web Services (AWS) only ) Fixed an issue where Gateway Load Balancer (GWLB) inspection incorrectly displayed as false after a reboot. For more information: https://docs.paloaltonetworks.com/pan-os/10-1/pan-os-release-notes/pan-os-10-1-0-known-and-addressed-issues/pan-os-10-1-0-known-issues https://docs.paloaltonetworks.com/pan-os/10-1/pan-os-release-notes/pan-os-10-1-1-known-and-addressed-issues/pan-os-10-1-1-known-issues https://docs.paloaltonetworks.com/pan-os/10-1/pan-os-release-notes/pan-os-10-1-2-known-and-addressed-issues/pan-os-10-1-2-addressed-issues