Messages in this thread | | | Date | Wed, 22 Dec 2004 02:03:57 -0800 (PST) | From | Chris Stromsoe <> | Subject | Re: 2.6.10-rc3, syslogd hangs then processes get stuck in schedule_timeout |
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On Wed, 22 Dec 2004, Andrew Morton wrote:
>> sysrq+t output from three hangs in November with 2.6.9 is at >> http://hashbrown.cts.ucla.edu/deadlock/. > > Can't see anything untoward there,
thanks for looking... Chuck Ebbert mentioned some recent libc futex fixes offlist that I'll look into.
> although one wonders why you have 609 instances of cron running.
when the syslogd hang happens, cron will fork off a new task and then the child hangs. The same thing happens with ssh into the box (sshd forks and the child hangs). The 609 cron scripts in the particular sysrq+t are the result of normal system activity over a period of time, all hanging after the fork.
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