Hi Jim, during the OFED-1.3-beta2 test on ppc64 systems with SLES10-SP1 I saw the following issue.
I booted linux kernel 2.6.22 and 2.6.23 on SLES10-SP1 and netpipe sdp fails. with the following oops: REGS: c000000008ccf930 TRAP: 0700 Not tainted (2.6.23-ppc64) MSR: 8000000000029032 <EE,ME,IR,DR> CR: 24000044 XER: 00000005 TASK = c000000008ccb6a0[25] 'events/6' THREAD: c000000008ccc000 CPU: 6 GPR00: c000000000322b98 c000000008ccfbb0 c000000000680048 0000000000000087 GPR04: 0000000000000000 0000000000000000 0000000000000000 000000000024a7d8 GPR08: 0000001bac9151b0 c0000000005c8108 c0000001daa87b58 c0000000005c8110 GPR12: 0000000000000000 c00000000059a300 0000000000000000 0000000000000000 GPR16: 0000000000000000 0000000000000000 0000000000000000 4000000002100000 GPR20: c00000000054de98 c0000001a0bc4b00 0000000000000001 0000000000000000 GPR24: 0000000000000000 c0000001beb7d000 00000000beb7d014 0000000000000006 GPR28: c0000001aae86100 c0000001d433c080 c00000000062ef28 c0000001db841880 NIP [c000000000322b9c] .skb_over_panic+0x50/0x58 LR [c000000000322b98] .skb_over_panic+0x4c/0x58 Call Trace: [c000000008ccfbb0] [c000000000322b98] .skb_over_panic+0x4c/0x58 (unreliable) [c000000008ccfc40] [d000000000559df0] .sdp_poll_cq+0x380/0xa68 [ib_sdp] [c000000008ccfd10] [d00000000055a8fc] .sdp_work+0xe8/0x10c [ib_sdp] [c000000008ccfda0] [c000000000076fac] .run_workqueue+0x118/0x208 [c000000008ccfe40] [c000000000077f70] .worker_thread+0xcc/0xf0 [c000000008ccff00] [c00000000007caa4] .kthread+0x78/0xc4 [c000000008ccff90] [c000000000026be4] .kernel_thread+0x4c/0x68 Instruction dump: 80a30068 e8e300b8 e90300c0 812300ac 814300b0 2fa00000 409e0008 e81e8028 e87e8038 f8010070 4bd3e4d1 60000000 <0fe00000> 48000000 7c0802a6 faa1ffa8 This issue occurs only on the two kernels mentioned above. My Question is , is this the bug you described here: https://bugs.openfabrics.org/show_bug.cgi?id=807 or should I open a new one? Kind Regards Stefan Roscher
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