Bug ID 1993253: VOQs don't recover after window error on own slot

Last Modified: Oct 19, 2025

Affected Product(s):
F5OS Velos(all modules)

Known Affected Versions:
F5OS-C 1.8.0, F5OS-C 1.8.1

Fixed In:
F5OS-C 1.8.2

Opened: Jul 28, 2025

Severity: 3-Major

Symptoms

Traffic outage after a VOQ window error occurs on a the blade's own slot. The VQF_CORE_GLOBAL_ACTIVE_BLADES_REG (0x1024) on the blade will not have the bit for itself asserted.

Impact

Traffic outage.

Conditions

VOQ window error occurs on a the blade's own slot.

Workaround

Reboot the blade with the VOQ window error.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips