Messages in this thread | | | Date | Mon, 23 Jun 2008 18:31:06 -0700 (PDT) | From | Linus Torvalds <> | Subject | Re: [Bug #10815] 2.6.26-rc4: RIP find_pid_ns+0x6b/0xa0 |
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On Tue, 24 Jun 2008, Alexey Dobriyan wrote: > > Status update: > * bug is reproduced on another box with the very same symptoms: > SMP=y, maxcpus=1 kernel occasionally fails, SMP=n is fine. > Also Core 2 Duo, x86_64 [1] > > Race is wide -- 60 seconds of rcutorture is enough.
Very odd how you can reproduce it - now on two machines - but it doesn't seem to happen for others. You've tried different compilers, you've tried different config options, what the heck is left?
And it's not like Core 2 Duo is an "odd" setup. Even any timer differences should have been largely flushed out with HIGH_RES_TIMERS=y/n.
Is there *anything* odd about those machines?
Linus
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