Messages in this thread | | | From | OSDL <> | Subject | Re: 2.6.0-test2 oops - NPTL triggered | Date | Tue, 05 Aug 2003 22:23:18 -0700 |
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Greg Schafer wrote: > > An otherwise fine running kernel-2.6.0-test2 repeatably gives this when > running the NPTL testsuite. > > ksymoops output attached. > > - kernel compiled with gcc-2.95.4 (s'pose I should try 3.2.3) > - recent binutils > - board is Tyan S2466N-4M with pair of Athlon 2200's > > This is a UP kernel (trying to narrow down the cause).
It looks like the list poisoning triggers:
ecx: 00200200 edx: 00100100
those are the poison values for the prev/next fields of lists (see <linux/list.h>).
So it looks like switch_exec_pids() is removing a list entry that was already removed.
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