[gpfsug-discuss] put_cred bug

Lukas Hejtmanek xhejtman at ics.muni.cz
Wed Sep 30 22:52:39 BST 2020


Hello,

is this bug already resolved? 

https://access.redhat.com/solutions/3132971

I think, I'm seeing it even with latest gpfs 5.0.5.2

[1204205.886192] Kernel panic - not syncing: CRED: put_cred_rcu() sees ffff8821c16cdad0 with usage -530190256

maybe also related:
[ 1384.404355] GPFS logAssertFailed: oiP->vinfoP->oiP == oiP file /project/spreltac505/build/rtac505s002a/src/avs/fs/mmfs/ts/kernext/gpfsops.C line 5168
[ 1397.657845] <5>kp 28416: cxiPanic: gpfsops.C:5168:0:0:FFFFFFFFC0D15240::oiP->vinfoP->oiP == oiP


-- 
Lukáš Hejtmánek

Linux Administrator only because
  Full Time Multitasking Ninja 
  is not an official job title



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