Attachment 667928 Details for Bug 889738 – File: backtrace

File: backtrace

backtrace (text/plain), 3.12 KB, created by Cooper on 2012-12-23 03:24:02 UTC

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Creator: Cooper

Created: 2012-12-23 03:24:02 UTC

Size: 3.12 KB

patch

obsolete

>[New LWP 704]
>[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_first (list=0x4fff) at glist.c:882
>882	      while (list->prev)
>
>Thread 1 (Thread 0xb73af700 (LWP 704)):
>#0  g_list_first (list=0x4fff) at glist.c:882
>No locals.
>#1  0x0804b2b8 in for_each_object (data=0x0, cb=0x804b2a0 <clear_obj_stats>, list=<optimized out>) at irqbalance.h:121
>        entry = <optimized out>
>        next = <optimized out>
>#2  clear_obj_stats (d=0x9c84cd0, data=data@entry=0x0) at cputree.c:318
>No locals.
>#3  0x0804b2d5 in for_each_object (data=0x0, cb=0x804b2a0 <clear_obj_stats>, list=<optimized out>) at irqbalance.h:124
>        entry = <optimized out>
>        next = 0x0
>#4  clear_obj_stats (d=0x9c7f880, data=data@entry=0x0) at cputree.c:318
>No locals.
>#5  0x0804b2d5 in for_each_object (data=0x0, cb=0x804b2a0 <clear_obj_stats>, list=<optimized out>) at irqbalance.h:124
>        entry = <optimized out>
>        next = 0x9c77360
>#6  clear_obj_stats (d=0x80511e0 <unspecified_node>, data=data@entry=0x0) at cputree.c:318
>No locals.
>#7  0x0804b475 in for_each_object (data=0x0, cb=0x804b2a0 <clear_obj_stats>, list=<optimized out>) at irqbalance.h:124
>        entry = <optimized out>
>        next = 0x0
>#8  clear_work_stats () at cputree.c:329
>No locals.
>#9  0x0804941c in main (argc=1, argv=0xbfd1cbf4) at irqbalance.c:291
>        action = {__sigaction_handler = {sa_handler = 0x804bf20 <handler>, sa_sigaction = 0x804bf20 <handler>}, sa_mask = {__val = {0 <repeats 32 times>}}, sa_flags = 0, sa_restorer = 0xb740615d <srand48+13>}
>From        To          Syms Read   Shared Object Library
>0xb76ffe20  0xb7701b04  Yes         /lib/libcap-ng.so.0
>0xb75e8f10  0xb768b634  Yes         /lib/libglib-2.0.so.0
>0xb7598460  0xb75c15bc  Yes         /lib/libm.so.6
>0xb758beb0  0xb758ff04  Yes         /lib/libnuma.so.1
>0xb73ea0b0  0xb752dfbc  Yes         /lib/libc.so.6
>0xb7719850  0xb7731f7c  Yes         /lib/ld-linux.so.2
>0xb73be6b0  0xb73c9eb0  Yes         /lib/libpthread.so.0
>0xb73b2920  0xb73b643c  Yes         /lib/librt.so.1
>$1 = 0x0
>$2 = 0x0
>eax            0x4fff	20479
>ecx            0x0	0
>edx            0x0	0
>ebx            0x0	0
>esp            0xbfd1c9fc	0xbfd1c9fc
>ebp            0xbfd1cb58	0xbfd1cb58
>esi            0x9c84cd0	164121808
>edi            0x0	0
>eip            0xb7617da2	0xb7617da2 <g_list_first+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_first:
>   0xb7617d90 <+0>:	mov    0x4(%esp),%eax
>   0xb7617d94 <+4>:	test   %eax,%eax
>   0xb7617d96 <+6>:	jne    0xb7617da2 <g_list_first+18>
>   0xb7617d98 <+8>:	jmp    0xb7617daa <g_list_first+26>
>   0xb7617d9a <+10>:	lea    0x0(%esi),%esi
>   0xb7617da0 <+16>:	lea    (%edx),%eax
>=> 0xb7617da2 <+18>:	mov    0x8(%eax),%edx
>   0xb7617da5 <+21>:	test   %edx,%edx
>   0xb7617da7 <+23>:	jne    0xb7617da0 <g_list_first+16>
>   0xb7617da9 <+25>:	ret    
>   0xb7617daa <+26>:	ret    
>End of assembler dump.

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