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[Linux-cluster] clvmd: BUG: lock held when returning to user space!



Hi,
after each reboot of my cluster, I always see following warning
while starting clvmd:
[  458.450539] ================================================
[  458.458061] [ BUG: lock held when returning to user space! ]
[  458.463907] ------------------------------------------------
[  458.469738] clvmd/7639 is leaving the kernel with locks still held!
[  458.476189] 1 lock held by clvmd/7639:
[  458.480086]  #0:  (&ls->ls_in_recovery){......}, at: [<ffffffffa04fdd14>] dlm_new_lockspace+0x864/0xb80 [dlm]

The problem seems to be here for quite a long time (sorry for not reporting sooner,
since it doesn't seem to cause any real trouble, I never found time to report it,
but I'm finally doing it now), currently I see it on recent 2.6.32 and 2.6.33 kernels,
using lvm2-cluster-2.02.53. The system is x86_64 centos5, with self-compiled
kernel, lvm, dm and cluster related stuff.
If anybody would like to have look at the problem, I'll be glad to provide
any help I can.
thanks a lot in advance
nik




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Nikola CIPRICH
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