Hi Andrew, Following oops was seen while running kernbench on one of test machine (power4+ box). I tried reproducing the oops but was unsuccessful. I will try to reproduce the oops with debug info compiled.
Oops: Kernel access of bad area, sig: 11 [#1] SMP NR_CPUS=32 NUMA pSeries Modules linked in: NIP: 0000000000004570 LR: 000000000fc42dc0 CTR: 0000000000000000 REGS: c00000077b6bf8c0 TRAP: 0300 Not tainted (2.6.24-rc8-mm1-autotest) MSR: 8000000000001000 <ME> CR: 28022422 XER: 00000000 DAR: c00000077b6bfce0, DSISR: 000000000a000000 TASK = c000000773164c40[19588] 'as' THREAD: c00000077b6bc000 CPU: 1 GPR00: 0000000000004000 c00000077b6bfb40 0000000000007346 000000000000d032 GPR04: 000000000000043a 0000000000000000 000000000000000c 0000000000000004 GPR08: 000000000fd278c8 0000000048022424 c00000077b6bfe30 0000998be2321500 GPR12: 8000000000001030 c0000000005f6280 0000000010030000 0000000010030000 GPR16: 0000000010030000 0000000010050000 000000001006aac0 0000000010053cd0 GPR20: 0000000000000000 0000000000000fe0 0000000010050000 0000000010050000 GPR24: 0000000000000ff8 0000000000000fe8 0000000000000062 000000000fd27490 GPR28: 000000000fd274c8 0000000010099420 000000000fd25ff4 000000001009a400 NIP [0000000000004570] 0x4570 LR [000000000fc42dc0] 0xfc42dc0 Call Trace: [c00000077b6bfb40] [c00000077b292000] 0xc00000077b292000 (unreliable) Instruction dump: 48000000 XXXXXXXX XXXXXXXX XXXXXXXX 41820008 XXXXXXXX XXXXXXXX XXXXXXXX 48000010 XXXXXXXX XXXXXXXX XXXXXXXX f92101a0 XXXXXXXX XXXXXXXX XXXXXXXX -- Thanks & Regards, Kamalesh Babulal, Linux Technology Center, IBM, ISTL. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
