Attachment 628010 Details for Bug 866861 – File: backtrace

File: backtrace

backtrace (text/plain), 5.11 KB, created by Marco on 2012-10-16 08:03:21 UTC

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Creator: Marco

Created: 2012-10-16 08:03:21 UTC

Size: 5.11 KB

patch

obsolete

>[New LWP 691]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `/usr/sbin/irqbalance'.
>Program terminated with signal 11, Segmentation fault.
>#0  g_list_last (list=0x211, list@entry=0x43b0a660) at glist.c:819
>819	      while (list->next)
>
>Thread 1 (Thread 0xb7707700 (LWP 691)):
>#0  g_list_last (list=0x211, list@entry=0x43b0a660) at glist.c:819
>No locals.
>#1  0x43c05ee6 in g_list_append (list=0x43b0a660, data=data@entry=0x919acc8) at glist.c:234
>        new_list = 0x919b8d0
>        last = <optimized out>
>#2  0x0804b038 in migrate_irq (from=from@entry=0x8051a80, to=0x43b0a66c, info=info@entry=0x919a820) at classify.c:396
>        entry = <optimized out>
>        find = {irq = 19, class = 4, type = 1685382482, level = 1136680233, numa_node = 0x918f1f4, cpumask = {bits = {45, 0, 8, 134524831, 152630800, 3213237980, 134522064, 1133782302, 0, 0, 0, 45, 306763940, 152673088, 360, 0, 264, 1135649872, 256, 33, 4, 0, 0, 1134367429, 0, 268435455, 0, 0, 152673096, 251658359, 4294967295, 0, 3213239000, 96, 1135649824, 1, 3213238704, 0, 3213238664, 1134370095, 152673096, 3213238320, 16, 1134383296, 1135650976, 0, 3213239000, 1135648756, 1, 0, 3213238664, 1134097875, 0, 152629736, 528, 2, 264, 1135649872, 256, 33, 4, 0, 0, 1134367429, 0, 0, 429496729, 0, 152629744, 83886199, 0, 4294967295, 0, 264, 1135649824, 1, 3213238864, 0, 3213238824, 1134097280, 152629744, 3213238480, 10, 1134383296, 1135650976, 0, 0, 1135648756, 1, 0, 3213238824, 1134223340, 0, 0, 10, 0, 152673104, 0, 0, 100, 2, 0, 0, 0, 0, 1135643840, 3, 1134289728, 1, 0, 0, 1134353940, 0, 1135387743, 0, 0, 18448528, 3213239088, 0, 0, 0, 1135650976, 2, 1136680275, 152668016, 3213238500, 0, 10}}, affinity_hint = {bits = {0, 256, 1136680233, 152676136, 3213239104, 3213239108, 7, 134528735, 152630400, 3213238500, 134525120, 1134370095, 0, 1024, 0, 0, 1350371534, 375003812, 7, 1134289728, 3213238864, 0, 0, 1134370095, 3213238972, 152631032, 28704, 1134367429, 536, 1135649872, 528, 64, 8, 1, 0, 0, 0, 28168, 1135649824, 134522480, 110, 119, 124, 1135385960, 134552192, 152625712, 3213238676, 1136678371, 152714840, 152714840, 0, 1135648756, 256, 256, 0, 134522480, 1, 1137716024, 152626640, 1134370095, 134552192, 152626640, 3213238740, 1136678371, 152714840, 152714840, 0, 1024, 152676136, 1135648756, 0, 134522480, 152676136, 152688512, 152680288, 1134367429, 134552192, 152680864, 152625520, 1136678371, 152714840, 152713760, 0, 0, 0, 1080, 152625520, 134522480, 110, 119, 152625792, 1135385960, 134552192, 152680224, 152626640, 1136678371, 152714840, 152678544, 0, 1135648756, 152688512, 23705, 152626640, 134522480, 1, 152679736, 152625792, 152679736, 134552192, 152680896, 152626624, 1136678371, 152671704, 152669544, 0, 1134367429, 1135648756, 4096, 152626624, 134522480, 3077689344, 4096, 152625792, 1135648756, 134552192, 152626176, 152626704, 1136678371}}, irq_count = 655699875410316648, last_irq_count = 0, load = 1074876175152, moved = 152626704, assigned_obj = 0x804a670}
>        tmp = 0x919acc8
>#3  0x0804d34d in place_irq_in_node (info=0x919a820, data=0x0) at placement.c:149
>No locals.
>#4  0x0804aece in for_each_irq (list=0x918e040, cb=cb@entry=0x804d310 <place_irq_in_node>, data=data@entry=0x0) at classify.c:370
>        entry = <optimized out>
>        next = 0x918e520
>#5  0x0804d535 in calculate_placement () at placement.c:195
>No locals.
>#6  0x0804943f in main (argc=1, argv=0xbf8624e4) at irqbalance.c:300
>        action = {__sigaction_handler = {sa_handler = 0x804bf20 <handler>, sa_sigaction = 0x804bf20 <handler>}, sa_mask = {__val = {0 <repeats 32 times>}}, sa_flags = 0, sa_restorer = 0x4398df5d <__cxa_atexit+29>}
>From        To          Syms Read   Shared Object Library
>0x43d00e20  0x43d02b04  Yes         /lib/libcap-ng.so.0
>0x43bd6c50  0x43c76b24  Yes         /lib/libglib-2.0.so.0
>0x43b42470  0x43b5c678  Yes         /lib/libm.so.6
>0x43b6ce90  0x43b70f04  Yes         /lib/libnuma.so.1
>0x43972f20  0x43ab302c  Yes         /lib/libc.so.6
>0x43935850  0x4394dec7  Yes         /lib/ld-linux.so.2
>0x43b1b6a0  0x43b26e60  Yes         /lib/libpthread.so.0
>0x43b34920  0x43b3845c  Yes         /lib/librt.so.1
>$1 = 0x0
>$2 = 0x0
>eax            0x211	529
>ecx            0xb770778c	-1217366132
>edx            0x211	529
>ebx            0x43ce8ff4	1137610740
>esp            0xbf861e5c	0xbf861e5c
>ebp            0x919acc8	0x919acc8
>esi            0x919b8d0	152680656
>edi            0x43b0a660	1135650400
>eip            0x43c05e32	0x43c05e32 <g_list_last+18>
>eflags         0x10206	[ PF IF RF ]
>cs             0x73	115
>ss             0x7b	123
>ds             0x7b	123
>es             0x7b	123
>fs             0x0	0
>gs             0x33	51
>Dump of assembler code for function g_list_last:
>   0x43c05e20 <+0>:	mov    0x4(%esp),%eax
>   0x43c05e24 <+4>:	test   %eax,%eax
>   0x43c05e26 <+6>:	jne    0x43c05e32 <g_list_last+18>
>   0x43c05e28 <+8>:	jmp    0x43c05e3a <g_list_last+26>
>   0x43c05e2a <+10>:	lea    0x0(%esi),%esi
>   0x43c05e30 <+16>:	lea    (%edx),%eax
>=> 0x43c05e32 <+18>:	mov    0x4(%eax),%edx
>   0x43c05e35 <+21>:	test   %edx,%edx
>   0x43c05e37 <+23>:	jne    0x43c05e30 <g_list_last+16>
>   0x43c05e39 <+25>:	ret    
>   0x43c05e3a <+26>:	ret    
>End of assembler dump.

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