Re: Bug#730004: kfreebsd-image-9.2-1-686: "service stop wdm" crashes kernel occasionally: "Sleeping thread owns a non-sleepable lock"
Some initial observations:
System was running sid versions of eglibc, kfreebsd-9, and wdm probably.
On 20/11/13 01:17, Axel Beckert wrote:
> running "service wdm stop" [...]
That sends SIGTERM to wdm's pid from $PIDFILE; handler sets
exit_request=0 to drop out cleanly from the event loop in main().
> Sleeping thread (tid 100165, pid 5722) owns a non-sleepable lock
DestroyLoginPanel() does some animated window effects before it exits,
involving calls to nanosleep(), so maybe after handling the signal, this
thread still holds a lock it isn't supposed to have?
Regards,
--
Steven Chamberlain
steven@pyro.eu.org
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