CentOS 7 - kernel: BUG: soft lockup - CPU#3 stuck for 23s! [rcuos/1:19]

General support questions
zaitsova
Posts: 9
Joined: 2018/01/30 05:34:07

Re: CentOS 7 - kernel: BUG: soft lockup - CPU#3 stuck for 23s! [rcuos/1:19]

Post by zaitsova » 2018/02/17 07:19:38

Should I assume that the culprit of the soft lockups are these items appearing in square brackets?

e.g. [swapper/7:0] , [watchdog/3:21], [ksoftirqd/0:3] ??

Also, what are those items in square brackets?
What are these codes representing /7:0 and /3:21 ?

Post Reply

Return to “CentOS 7 - General Support”