Process stuck in vmmaps on 8.0-BETA1
pluknet
pluknet at gmail.com
Thu Jul 9 06:42:50 UTC 2009
2009/7/9 John Marshall <john.marshall at riverwillow.com.au>:
> After upgrading...
> - boot new kernel to single-user
> - make installworld
> - make delete-old
> - make delete-old-libs
> - mergemaster
> - reboot
>
> I re-built a few of my applications. I noticed a problem with ntpd
> 4.2.4p7. The build was fine, it started fine, but got stuck in vmmaps
> and I couldn't kill it. Stopping the operating system appears to be the
> only remedy. I have re-built a few times (starting with 'make
> distclean') just to make sure.
>
> UID PID PPID CPU PRI NI VSZ RSS MWCHAN STAT TT TIME COMMAND
> 0 791 1 0 44 0 4944 4920 vmmaps Ds ?? 0:00.01 ntpd
>
Can you place here 'procstat -k 791', where 791 is pid of ntpd?
It'd be nice also if you go through all ddb steps described in
Debugging Deadlocks chapter of FreeBSD Developers' Handbook.
--
wbr,
pluknet
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