Attachment 167653 Details for Bug 207621 – back trace - short

back trace - short

sata_bt1.txt (text/plain), 8.59 KB, created by fulda on 2016-03-02 20:02:16 UTC

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Creator: fulda

Created: 2016-03-02 20:02:16 UTC

Size: 8.59 KB

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>root@a20:~ # tar cf /dev/null /[08][1B][K[08][08][1B][Kl /usr/
>
>tar: Removing leading '/' from member names
>panic: vm_page_insert_after: page already inserted
>cpuid = 0
>KDB: enter: panic
>[ thread pid 646 tid 100058 ]
>Stopped at      $d.7:   ldrb    r15, [r15, r15, ror r15]!
>db> bt
>Tracing pid 646 tid 100058 td 0xc44f6a50
>db_trace_self() at db_trace_self
>         pc = 0xc06550f4  lr = 0xc0249c78 (db_stack_trace+0x108)
>         sp = 0xf04da428  fp = 0xf04da440
>db_stack_trace() at db_stack_trace+0x108
>         pc = 0xc0249c78  lr = 0xc02498cc (db_command+0x270)
>         sp = 0xf04da448  fp = 0xf04da4e8
>         r4 = 0x00000000  r5 = 0x00000000
>         r6 = 0xc06d628f r10 = 0xc0859540
>db_command() at db_command+0x270
>         pc = 0xc02498cc  lr = 0xc024964c (db_command_loop+0x74)
>         sp = 0xf04da4f0  fp = 0xf04da500
>         r4 = 0xc06accb4  r5 = 0xc06ceb13
>         r6 = 0xc085952c  r7 = 0xf04da6d0
>         r8 = 0xc07f3ac0  r9 = 0xc07928a0
>        r10 = 0xc07f3ac4
>db_command_loop() at db_command_loop+0x74
>         pc = 0xc024964c  lr = 0xc024c388 (db_trap+0x120)
>         sp = 0xf04da508  fp = 0xf04da620
>         r4 = 0x00000001  r5 = 0x00000000
>--More--
>         r6 = 0xc0859538 r10 = 0xc07f3ac4
>db_trap() at db_trap+0x120
>         pc = 0xc024c388  lr = 0xc03fb350 (kdb_trap+0x180)
>         sp = 0xf04da628  fp = 0xf04da650
>         r4 = 0x00000000  r5 = 0x00000001
>         r6 = 0xc07f3ae0 r10 = 0xc07f3ac4
>kdb_trap() at kdb_trap+0x180
>         pc = 0xc03fb350  lr = 0xc06738ac (undefinedinstruction+0x318)
>         sp = 0xf04da658  fp = 0xf04da6c8
>         r4 = 0x00000000  r5 = 0x00000000
>         r6 = 0xc06734e4  r7 = 0xe7ffffff
>         r8 = 0xc44f6a50  r9 = 0xc03faa80
>        r10 = 0xf04da6d0
>undefinedinstruction() at undefinedinstruction+0x318
>         pc = 0xc06738ac  lr = 0xc0657f10 (exception_exit)
>         sp = 0xf04da6d0  fp = 0xf04da768
>         r4 = 0xa00000d3  r5 = 0xc44f6a50
>         r6 = 0xc06fea20  r7 = 0x00000001
>         r8 = 0xf04da7b4  r9 = 0xc085b328
>        r10 = 0xc07e4858
>exception_exit() at exception_exit
>--More--
>         pc = 0xc0657f10  lr = 0xc03faa70 (kdb_enter+0x48)
>         sp = 0xf04da760  fp = 0xf04da768
>         r0 = 0xc07f3ad4  r1 = 0x00000000
>         r2 = 0xf04da69c  r3 = 0x00000213
>         r4 = 0xc06cea70  r5 = 0xc44f6a50
>         r6 = 0xc06fea20  r7 = 0x00000001
>         r8 = 0xf04da7b4  r9 = 0xc085b328
>        r10 = 0xc07e4858 r12 = 0x20000000
>$a.8() at $a.8
>         pc = 0xc03faa84  lr = 0xc03bc744 (vpanic+0x160)
>         sp = 0xf04da770  fp = 0xf04da790
>         r4 = 0x00000100 r10 = 0xc07e4858
>vpanic() at vpanic+0x160
>         pc = 0xc03bc744  lr = 0xc03bc5e4 (vpanic)
>         sp = 0xf04da798  fp = 0xf04da7ac
>         r4 = 0xc06fea20  r5 = 0xf04da7b4
>         r6 = 0xc11370e0  r7 = 0xc085f1e8
>         r8 = 0xc1137130  r9 = 0x00000262
>        r10 = 0x00000000
>vpanic() at vpanic
>--More--
>         pc = 0xc03bc5e4  lr = 0xc063abe0 (vm_page_insert_after+0x130)
>         sp = 0xf04da7b4  fp = 0xf04da7e0
>         r4 = 0xf04da7ac  r5 = 0xc03bc5e4
>         r6 = 0xf04da7b4  r7 = 0xc085f378
>         r8 = 0x0000556a  r9 = 0xc11370e0
>        r10 = 0x00000000
>vm_page_insert_after() at vm_page_insert_after+0x130
>         pc = 0xc063abe0  lr = 0xc063bf54 (vm_page_alloc+0x580)
>         sp = 0xf04da7e8  fp = 0xf04da818
>         r4 = 0x00000000  r5 = 0xc085f1e8
>         r6 = 0xc1137130  r7 = 0xc085f1e8
>         r8 = 0x00000020  r9 = 0x00000262
>        r10 = 0xc085f378
>vm_page_alloc() at vm_page_alloc+0x580
>         pc = 0xc063bf54  lr = 0xc062ad00 (kmem_back+0x114)
>         sp = 0xf04da820  fp = 0xf04da858
>         r4 = 0x00000000  r5 = 0x00000001
>         r6 = 0xc06fc43f  r7 = 0xc085f388
>         r8 = 0x0000556a  r9 = 0xc43e9a00
>        r10 = 0x00000262
>--More--
>kmem_back() at kmem_back+0x114
>         pc = 0xc062ad00  lr = 0xc062abc0 (kmem_malloc+0x74)
>         sp = 0xf04da860  fp = 0xf04da878
>         r4 = 0x00001000  r5 = 0xc07f65c0
>         r6 = 0x00000000  r7 = 0x00000101
>         r8 = 0x00000101  r9 = 0xc43e9a00
>        r10 = 0xc0623838
>kmem_malloc() at kmem_malloc+0x74
>         pc = 0xc062abc0  lr = 0xc0622d3c (keg_alloc_slab+0xb8)
>         sp = 0xf04da880  fp = 0xf04da8a8
>         r4 = 0x00000001  r5 = 0xc43e8b40
>         r6 = 0x00000000  r7 = 0xc43e8b50
>keg_alloc_slab() at keg_alloc_slab+0xb8
>         pc = 0xc0622d3c  lr = 0xc0625460 (keg_fetch_slab+0x174)
>         sp = 0xf04da8b0  fp = 0xf04da8e8
>         r4 = 0xc43e8b40  r5 = 0x00000001
>         r6 = 0xc43e9a00  r7 = 0x00000001
>         r8 = 0x00000000  r9 = 0xc43e9a98
>        r10 = 0x00000000
>keg_fetch_slab() at keg_fetch_slab+0x174
>--More--
>         pc = 0xc0625460  lr = 0xc0624c78 (zone_fetch_slab+0x5c)
>         sp = 0xf04da8f0  fp = 0xf04da908
>         r4 = 0x00000001  r5 = 0x00000001
>         r6 = 0xc43e8b40  r7 = 0x0000ffff
>         r8 = 0xc43e9a00  r9 = 0xc5569fa8
>        r10 = 0xc43e8b40
>zone_fetch_slab() at zone_fetch_slab+0x5c
>         pc = 0xc0624c78  lr = 0xc0624cfc (zone_import+0x4c)
>         sp = 0xf04da910  fp = 0xf04da948
>         r4 = 0x0000002a  r5 = 0x00000001
>         r6 = 0xc0a5d70c  r7 = 0x0000ffff
>         r8 = 0xc5569fac r10 = 0xc43e8b40
>zone_import() at zone_import+0x4c
>         pc = 0xc0624cfc  lr = 0xc0621830 (uma_zalloc_arg+0x35c)
>         sp = 0xf04da950  fp = 0xf04da988
>         r4 = 0x00000000  r5 = 0xc43e9ac8
>         r6 = 0x00000002  r7 = 0xc0624cb0
>         r8 = 0x00000000  r9 = 0xc43e9a00
>        r10 = 0xc0a5d700
>uma_zalloc_arg() at uma_zalloc_arg+0x35c
>--More--
>         pc = 0xc0621830  lr = 0xc06022ac (ffs_vgetf+0x378)
>         sp = 0xf04da990  fp = 0xf04da9e0
>         r4 = 0xc44a2000  r5 = 0x00000000
>         r6 = 0xc44a1000  r7 = 0x0000f9df
>         r8 = 0xc5555580  r9 = 0x00000000
>        r10 = 0xf04daa6c
>ffs_vgetf() at ffs_vgetf+0x378
>         pc = 0xc06022ac  lr = 0xc0601f2c (ffs_vget+0x18)
>         sp = 0xf04da9e8  fp = 0xf04da9f0
>         r4 = 0xc5546900  r5 = 0x00000000
>         r6 = 0xc5535380  r7 = 0xc0601f14
>         r8 = 0x0000f9df  r9 = 0x00000000
>        r10 = 0x00000000
>ffs_vget() at ffs_vget+0x18
>         pc = 0xc0601f2c  lr = 0xc060ea7c (ufs_lookup_ino+0xcbc)
>         sp = 0xf04da9f8  fp = 0xf04daab0
>ufs_lookup_ino() at ufs_lookup_ino+0xcbc
>         pc = 0xc060ea7c  lr = 0xc0683578 (VOP_CACHEDLOOKUP_APV+0x12c)
>         sp = 0xf04daab8  fp = 0xf04daad0
>         r4 = 0xf04daadc  r5 = 0xc07cde00
>--More--
>         r6 = 0x00000000  r7 = 0xf04daae0
>         r8 = 0xf04dad00  r9 = 0x00000002
>        r10 = 0xf04dace0
>VOP_CACHEDLOOKUP_APV() at VOP_CACHEDLOOKUP_APV+0x12c
>         pc = 0xc0683578  lr = 0xc04563dc (vfs_cache_lookup+0xe8)
>         sp = 0xf04daad8  fp = 0xf04dab00
>         r4 = 0xf04dace0  r5 = 0xf04dacf8
>         r6 = 0xc5546900  r7 = 0x00000000
>vfs_cache_lookup() at vfs_cache_lookup+0xe8
>         pc = 0xc04563dc  lr = 0xc06833e4 (VOP_LOOKUP_APV+0x12c)
>         sp = 0xf04dab08  fp = 0xf04dab20
>         r4 = 0xf04dab44  r5 = 0xc07cde00
>         r6 = 0x00000000  r7 = 0xf04dab48
>VOP_LOOKUP_APV() at VOP_LOOKUP_APV+0x12c
>         pc = 0xc06833e4  lr = 0xc045eb44 (lookup+0x548)
>         sp = 0xf04dab28  fp = 0xf04dab70
>         r4 = 0xc5546900  r5 = 0xf04dac90
>         r6 = 0x00200000  r7 = 0x00000000
>lookup() at lookup+0x548
>         pc = 0xc045eb44  lr = 0xc045e184 (namei+0x380)
>--More--
>         sp = 0xf04dab78  fp = 0xf04dabe8
>         r4 = 0xf04dac90  r5 = 0xc44f6a50
>         r6 = 0xf04dad00  r7 = 0x00000000
>         r8 = 0xf04dad14  r9 = 0x00000000
>        r10 = 0xf04dace8
>namei() at namei+0x380
>         pc = 0xc045e184  lr = 0xc0473a6c (kern_statat+0x8c)
>         sp = 0xf04dabf0  fp = 0xf04dad48
>         r4 = 0xf04dac90  r5 = 0x20831029
>         r6 = 0x00000200  r7 = 0x00000000
>         r8 = 0x00000000  r9 = 0xc44f6a50
>        r10 = 0x2087f000
>kern_statat() at kern_statat+0x8c
>         pc = 0xc0473a6c  lr = 0xc0473dfc (sys_fstatat+0x2c)
>         sp = 0xf04dad50  fp = 0xf04dade0
>         r4 = 0xf04dae00  r5 = 0xc452a388
>         r6 = 0x00000000  r7 = 0xc085af70
>         r8 = 0x00000000  r9 = 0xf04dadf8
>sys_fstatat() at sys_fstatat+0x2c
>         pc = 0xc0473dfc  lr = 0xc067254c (swi_handler+0x334)
>--More--
>         sp = 0xf04dade8  fp = 0xf04dae48
>         r4 = 0xc44f6a50 r10 = 0x2087f000
>swi_handler() at swi_handler+0x334
>         pc = 0xc067254c  lr = 0xc0657ea0 (swi_exit)
>         sp = 0xf04dae50  fp = 0xbfbfeb80
>         r4 = 0xbfbfec50  r5 = 0x00000000
>         r6 = 0x20876000  r7 = 0x000001ed
>         r8 = 0x20867000  r9 = 0xffffffe2
>        r10 = 0x2087f000
>swi_exit() at swi_exit
>         pc = 0xc0657ea0  lr = 0xc0657ea0 (swi_exit)
>         sp = 0xf04dae50  fp = 0xbfbfeb80
>db>

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Attachments on bug 207621: 167653 | 167654 | 169154 | 169155