Bug ID 903265: Single user mode faced sudden reboot

Last Modified: Jul 29, 2020

Bug Tracker

Affected Product:  See more info
BIG-IP TMOS(all modules)

Known Affected Versions:
14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5, 14.1.2.6, 15.0.0, 15.0.1, 15.0.1.1, 15.0.1.2, 15.0.1.3, 15.0.1.4, 15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 15.1.0.4, 16.0.0

Opened: Apr 23, 2020
Severity: 3-Major

Symptoms

Being logged into the system in single user mode (emergency shell) causes a sudden automatic reboot after some time (~5-to-10 minutes, or longer).

Impact

The device reboots after some time. Because of the automatic reboot, you cannot reliably use the emergency shell.

Conditions

-- Using iSeries platforms. -- When logged into the emergency shell by appending rd.break to kernel command line.

Workaround

None.

Fix Information

None

Behavior Change