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Bug ID 6545828
Synopsis panic in rmm_open().. panic: mutex_destroy: not owner, lp=2a102fa0830 owner=0
State 10-Fix Delivered (Fix available in build)
Category:Subcategory kernel:rpc
Keywords nfs-sustain-triage | rtiq_reviewed
Responsible Engineer George Shepherd
Reported Against s10_02
Duplicate Of
Introduced In
Commit to Fix s10u5_01
Fixed In s10u5_01
Release Fixed solaris_10u5(s10u5_01) , solaris_nevada(snv_67) (Bug ID:2148566)
Related Bugs 4728034
Submit Date 13-April-2007
Last Update Date 28-September-2007
Description 
The hardware thread switch in Niagara exposes a race where if a signal races with tmp_rput()to wake rmm_open(), mutex_destroy can be called too early, while tmp_rput()
still has work to do with the mutex.

rmm_open() can be made more robust.
Work Around 
None
Comments 
N/A