Attachment 617208 Details for Bug 860410 – File: backtrace

File: backtrace

backtrace (text/plain), 5.64 KB, created by mark gress on 2012-09-25 18:49:23 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: mark gress

Created: 2012-09-25 18:49:23 UTC

Size: 5.64 KB

patch

obsolete

>[New LWP 619]
>[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  0x0804d32e in place_irq_in_node (info=0x8360630, data=0x0) at placement.c:144
>144		if (irq_numa_node(info)->number != -1) {
>
>Thread 1 (Thread 0xb77cb700 (LWP 619)):
>#0  0x0804d32e in place_irq_in_node (info=0x8360630, data=0x0) at placement.c:144
>No locals.
>#1  0x0804aece in for_each_irq (list=0x8356280, cb=cb@entry=0x804d310 <place_irq_in_node>, data=data@entry=0x0) at classify.c:370
>        entry = <optimized out>
>        next = 0x83562d0
>#2  0x0804d535 in calculate_placement () at placement.c:195
>No locals.
>#3  0x0804943f in main (argc=1, argv=0xbf9d5464) 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 = 0x479adf5d <__cxa_atexit+29>}
>From        To          Syms Read   Shared Object Library
>0x47ba3e20  0x47ba5ac4  Yes         /lib/libcap-ng.so.0
>0x47bd6b50  0x47c76864  Yes         /lib/libglib-2.0.so.0
>0x47b62470  0x47b7c678  Yes         /lib/libm.so.6
>0x47b8ce90  0x47b90f04  Yes         /lib/libnuma.so.1
>0x47992f20  0x47ad302c  Yes         /lib/libc.so.6
>0x47959850  0x47971ec7  Yes         /lib/ld-linux.so.2
>0x47b3b6a0  0x47b46e60  Yes         /lib/libpthread.so.0
>0x47b54920  0x47b5845c  Yes         /lib/librt.so.1
>$1 = 0x0
>$2 = 0x0
>eax            0x20202020	538976288
>ecx            0x8364450	137774160
>edx            0x0	0
>ebx            0x8360630	137758256
>esp            0xbf9d5270	0xbf9d5270
>ebp            0xbf9d53c8	0xbf9d53c8
>esi            0x20323920	540162336
>edi            0x804d310	134533904
>eip            0x804d32e	0x804d32e <place_irq_in_node+30>
>eflags         0x10202	[ 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 place_irq_in_node:
>   0x0804d310 <+0>:	lea    -0x3c(%esp),%esp
>   0x0804d314 <+4>:	mov    %ebx,0x30(%esp)
>   0x0804d318 <+8>:	mov    0x40(%esp),%ebx
>   0x0804d31c <+12>:	mov    %esi,0x34(%esp)
>   0x0804d320 <+16>:	mov    %edi,0x38(%esp)
>   0x0804d324 <+20>:	mov    0xc(%ebx),%esi
>   0x0804d327 <+23>:	test   %esi,%esi
>   0x0804d329 <+25>:	je     0x804d372 <place_irq_in_node+98>
>   0x0804d32b <+27>:	mov    0x10(%ebx),%eax
>=> 0x0804d32e <+30>:	cmpl   $0xffffffff,0x14(%eax)
>   0x0804d332 <+34>:	je     0x804d388 <place_irq_in_node+120>
>   0x0804d334 <+36>:	add    $0x21c,%eax
>   0x0804d339 <+41>:	mov    %ebx,0x8(%esp)
>   0x0804d33d <+45>:	mov    %eax,0x4(%esp)
>   0x0804d341 <+49>:	movl   $0x8051a80,(%esp)
>   0x0804d348 <+56>:	call   0x804afc0 <migrate_irq>
>   0x0804d34d <+61>:	mov    0x10(%ebx),%ecx
>   0x0804d350 <+64>:	mov    %ecx,0x430(%ebx)
>   0x0804d356 <+70>:	mov    (%ecx),%eax
>   0x0804d358 <+72>:	add    0x424(%ebx),%eax
>   0x0804d35e <+78>:	mov    0x4(%ecx),%edx
>   0x0804d361 <+81>:	adc    0x428(%ebx),%edx
>   0x0804d367 <+87>:	add    $0x1,%eax
>   0x0804d36a <+90>:	mov    %eax,(%ecx)
>   0x0804d36c <+92>:	adc    $0x0,%edx
>   0x0804d36f <+95>:	mov    %edx,0x4(%ecx)
>   0x0804d372 <+98>:	mov    0x30(%esp),%ebx
>   0x0804d376 <+102>:	mov    0x34(%esp),%esi
>   0x0804d37a <+106>:	mov    0x38(%esp),%edi
>   0x0804d37e <+110>:	lea    0x3c(%esp),%esp
>   0x0804d382 <+114>:	ret    
>   0x0804d383 <+115>:	nop
>   0x0804d384 <+116>:	lea    0x0(%esi,%eiz,1),%esi
>   0x0804d388 <+120>:	mov    0x8051630,%eax
>   0x0804d38d <+125>:	movl   $0x7fffffff,0x24(%esp)
>   0x0804d395 <+133>:	mov    %eax,(%esp)
>   0x0804d398 <+136>:	movl   $0x0,0x28(%esp)
>   0x0804d3a0 <+144>:	movl   $0x0,0x1c(%esp)
>   0x0804d3a8 <+152>:	movl   $0x0,0x20(%esp)
>   0x0804d3b0 <+160>:	mov    %ebx,0x2c(%esp)
>   0x0804d3b4 <+164>:	lea    0x1c(%esp),%edi
>   0x0804d3b8 <+168>:	call   0x8048e70 <g_list_first@plt>
>   0x0804d3bd <+173>:	test   %eax,%eax
>   0x0804d3bf <+175>:	je     0x804d3e7 <place_irq_in_node+215>
>   0x0804d3c1 <+177>:	jmp    0x804d3d0 <place_irq_in_node+192>
>   0x0804d3c3 <+179>:	nop
>   0x0804d3c4 <+180>:	nop
>   0x0804d3c5 <+181>:	nop
>   0x0804d3c6 <+182>:	nop
>   0x0804d3c7 <+183>:	nop
>   0x0804d3c8 <+184>:	nop
>   0x0804d3c9 <+185>:	nop
>   0x0804d3ca <+186>:	nop
>   0x0804d3cb <+187>:	nop
>   0x0804d3cc <+188>:	nop
>   0x0804d3cd <+189>:	nop
>   0x0804d3ce <+190>:	nop
>   0x0804d3cf <+191>:	nop
>   0x0804d3d0 <+192>:	mov    0x4(%eax),%esi
>   0x0804d3d3 <+195>:	mov    %edi,0x4(%esp)
>   0x0804d3d7 <+199>:	mov    (%eax),%eax
>   0x0804d3d9 <+201>:	mov    %eax,(%esp)
>   0x0804d3dc <+204>:	call   0x804d050 <find_best_object>
>   0x0804d3e1 <+209>:	test   %esi,%esi
>   0x0804d3e3 <+211>:	lea    (%esi),%eax
>   0x0804d3e5 <+213>:	jne    0x804d3d0 <place_irq_in_node+192>
>   0x0804d3e7 <+215>:	mov    0x20(%esp),%esi
>   0x0804d3eb <+219>:	test   %esi,%esi
>   0x0804d3ed <+221>:	je     0x804d428 <place_irq_in_node+280>
>   0x0804d3ef <+223>:	lea    0x21c(%esi),%eax
>   0x0804d3f5 <+229>:	mov    %ebx,0x8(%esp)
>   0x0804d3f9 <+233>:	mov    %eax,0x4(%esp)
>   0x0804d3fd <+237>:	movl   $0x8051a80,(%esp)
>   0x0804d404 <+244>:	call   0x804afc0 <migrate_irq>
>   0x0804d409 <+249>:	mov    %esi,0x430(%ebx)
>   0x0804d40f <+255>:	mov    0x424(%ebx),%eax
>   0x0804d415 <+261>:	mov    0x428(%ebx),%edx
>   0x0804d41b <+267>:	add    %eax,(%esi)
>   0x0804d41d <+269>:	adc    %edx,0x4(%esi)
>   0x0804d420 <+272>:	jmp    0x804d372 <place_irq_in_node+98>
>   0x0804d425 <+277>:	lea    0x0(%esi),%esi
>   0x0804d428 <+280>:	mov    0x1c(%esp),%esi
>   0x0804d42c <+284>:	test   %esi,%esi
>   0x0804d42e <+286>:	je     0x804d372 <place_irq_in_node+98>
>   0x0804d434 <+292>:	jmp    0x804d3ef <place_irq_in_node+223>
>End of assembler dump.

Actions: View

Attachments on bug 860410: 617205 | 617207 | 617208 | 617210 | 617211 | 617212 | 617213 | 617214 | 617215