Aug 19, 2015 at 02:35 PM

Stack signal 10-ASE 15.7- AIX

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Hello,

Has anyone seen this stack?( can´t find similar cases at KBA search)

Current process (0x0) infected with signal 10 (SIGBUS)

00:0008:00000:00000:2015/08/17 12:35:49.12 kernel Address 0x000000000000ee00 (pci__slotreport+0x9c0), siginfo (code, address) = (9, 0x0000000000000000)

00:0008:00000:00000:2015/08/17 12:36:42.88 kernel **** Saved signal context (0x0000000110b97df0): ****

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel __sc_onstack: 0x0, __sc_uerror: 78

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel uc_sigmask: 0xffffffff1ffef877 0xffffffffffffffff 0xffffffffffffffff 0x7fffffffffffffff

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel Machine Save State:

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel PC (iar): 000000000000ee00 (pci__slotreport+0x9c0)

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel Link Register (lr): 09000000000089a8 (pci__malloc+0xdc)

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel Stack Pointer (stkp): 0000000110b982e0

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel msr : a00000000000d032 ctr : 0000000000000000 cr : 20406444

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel xer : 00000002

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel r0 : 0000000110b99060 r1 : 0000000110b982e0 r2 : 09001000a0086248

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel r3 : 000000010248f508 r4 : 0000000000000008 r5 : 0900000000330658

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel r6 : 090000000033232c r7 : 0000000000000000 r8 : 00000000ffffffff

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel r9 : 6e653a2025732065 r10 : 0000000080000000 r11 : 7f7f7f7f7f7f7f7f

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel r12 : 0000000044004881 r13 : 0000000110ba1800 r14 : 0000000000000000

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel r15 : 00000001100012d0 r16 : 0000000000000033 r17 : 0000000110b98390

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel r18 : 00000000000001cd r19 : 0000000000000000 r20 : 0000000000000020

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel r21 : 0000000000008440 r22 : 00000000ffffffff r23 : 0000000000000000

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel r24 : 0000000000000000 r25 : 000000010248f508 r26 : 00000001026fdfc6

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel r27 : 0000000110b98e4b r28 : 00000000000001c5 r29 : 0000000000000008

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel r30 : 0000000000000000 r31 : 0000000110b98c10

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel **** end of signal context ****

00:0008:00000:00000:2015/08/17 12:36:42.89 kernel Current process (0x0) infected with signal 10 (SIGBUS)

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel Address 0x09000000004ee2dc (sortedsort+0x168), siginfo (code, address) = (9, 0x0000000000000000)

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel **** Saved signal context (0x0000000110b96360): ****

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel __sc_onstack: 0x0, __sc_uerror: 78

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel uc_sigmask: 0xffffffff1ffef877 0xffffffffffffffff 0xffffffffffffffff 0x7fffffffffffffff

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel Machine Save State:

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel PC (iar): 09000000004ee2dc (sortedsort+0x168)

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel Link Register (lr): ffffffffffffffff ()

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel Stack Pointer (stkp): 0000000110b96850

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel msr : a00000000000d032 ctr : ffffffff00004980 cr : 00204000

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel xer : ffffffff

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel r0 : ffffffffffffffff r1 : 0000000110b96850 r2 : ffffffffffffffff

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel r3 : 0000000000000000 r4 : ffffffffffffffff r5 : ffffffffffffffff

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel r6 : ffffffffffffffff r7 : ffffffffffffffff r8 : ffffffffffffffff

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel r9 : ffffffffffffffff r10 : ffffffffffffffff r11 : ffffffffffffffff

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel r12 : ffffffffffffffff r13 : 0000000110ba1800 r14 : 0000000110b97df0

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel r15 : 00000000000000b2 r16 : 0000000000000002 r17 : 0000000110680d28

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel r18 : 00000000000001cd r19 : 0000000000000000 r20 : 0000000000000020

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel r21 : 0000000000008440 r22 : 000000000000000a r23 : 000000000000000a

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel r24 : 000000000000ee00 r25 : 0000000000010000 r26 : 0000000000000000

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel r27 : 0000000110767d70 r28 : 0000000000000001 r29 : 00000001604e9938

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel r30 : 000000000000000a r31 : 0000000110b980a0

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel **** end of signal context ****

00:0008:00000:00000:2015/08/17 12:36:42.92 kernel Run to completion task 0x10681e68(6047f970) exception 10

00:0008:00000:00000:2015/08/17 12:36:42.96 kernel pc: 0x0000000100025498 nthrd_backtrace+0x3c()

00:0008:00000:00000:2015/08/17 12:36:42.97 kernel pc: 0x0000000100ce80f8 krtctskException+0x8c()

00:0008:00000:00000:2015/08/17 12:36:42.97 kernel pc: 0x0000000100ce6184 ktskException@AF37_16+0x30()

00:0008:00000:00000:2015/08/17 12:36:42.98 kernel pc: 0x0000000101e5f750 kisignal+0x224()

00:0008:00000:00000:2015/08/17 12:36:42.98 kernel pc: 0x09000000004ee2dc sortedsort+0x168()