[Bug 540147] Re: BUG: scheduling while atomic: swapper/0/0x10000100
Chase Douglas
chase.douglas at canonical.com
Thu Mar 18 17:37:40 UTC 2010
@ThomasNovin:
If you find a way to reproduce this bug, please test using the kernel I
uploaded at http://people.canonical.com/~cndougla/sched_trace/. Then, do
the following:
$ sudo sh -c "echo 1 > /sys/kernel/debug/tracing/options/latency-format"
$ sudo sh -c "echo function > /sys/kernel/debug/tracing/current_tracer"
Do whatever it takes to reproduce the issue. Then gather the trace
output:
$ cat /sys/kernel/debug/tracing/trace | bzip2 -c > trace.bz2
Then attach the trace.bz2 file here.
Unfortunately, without this trace we won't be able to find a resolution
to this bug because the oops message does not contain the information we
need.
Thanks
** Changed in: linux (Ubuntu)
Status: New => Incomplete
** Changed in: linux (Ubuntu)
Importance: Undecided => Low
--
BUG: scheduling while atomic: swapper/0/0x10000100
https://bugs.launchpad.net/bugs/540147
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