Messages in this thread | | | Date | Sat, 17 Mar 2007 00:23:32 +0100 (MET) | From | Jan Engelhardt <> | Subject | Re: Linux 2.6.21-rc4 |
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On Mar 16 2007 19:55, Michal Piotrowski wrote: >> > I've got *bad* news. Bug described here >> > http: //www.ussg.iu.edu/hypermail/linux/kernel/0703.0/index.html#0889 >> > http: //www.ussg.iu.edu/hypermail/linux/kernel/0703.0/index.html#1165 >> > probably leaked into mainline. >> > >> > Fsck! >> >> fsck indeed. I don't even understand what's happening with that one - it >> seems like the kernel schedules a user process, but never deschedules it >> again. >> > > Tomorrow, I'll try to find out how to reproduce this bug.
From #0889:
"I have noticed some strange system behavior. When i try to build a kernel (medium load) - X, keyboard, mouse and sound hangs."
Note that ping is handled in interrupt or softirq context. So something has locked up. Try without X? Or perhaps attack a serial console/netconsole, and when it hangs, use Sysrq to dump the process' states.
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