Bug ID 829889: Invalid opcode: kernel BUG at mm/shmem.c:556!

Last Modified: Sep 13, 2023

Affected Product(s):
BIG-IP TMOS(all modules)

Known Affected Versions:
12.1.4, 12.1.4.1, 12.1.5, 12.1.5.1, 12.1.5.2, 12.1.5.3, 12.1.6

Opened: Sep 20, 2019

Severity: 3-Major

Symptoms

A blade reboots due to a kernel panic with the following message: crit kernel: kernel BUG at mm/shmem.c:556!

Impact

Kernel panic followed by blade reboot.

Conditions

The exact conditions that trigger this are unknown.

Workaround

None.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips