Attachment 687494 Details for Bug 904138 – File: backtrace

File: backtrace

backtrace (text/plain), 14.15 KB, created by YvanM on 2013-01-25 14:38:52 UTC

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Creator: YvanM

Created: 2013-01-25 14:38:52 UTC

Size: 14.15 KB

patch

obsolete

>[New LWP 8255]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `ift-extract -a Documents/AppleUSBVideoSupport.kext/'.
>Program terminated with signal 5, Trace/breakpoint trap.
>#0  g_logv (log_domain=log_domain@entry=0x0, log_level=log_level@entry=G_LOG_LEVEL_ERROR, format=format@entry=0x8049b08 "Failed to read %s at position %x.", args=args@entry=0xbfb6d7bc "\240\255") at gmessages.c:974
>974		  g_private_set (&g_log_depth, GUINT_TO_POINTER (depth));
>
>Thread 1 (Thread 0xb779e6c0 (LWP 8255)):
>#0  g_logv (log_domain=log_domain@entry=0x0, log_level=log_level@entry=G_LOG_LEVEL_ERROR, format=format@entry=0x8049b08 "Failed to read %s at position %x.", args=args@entry=0xbfb6d7bc "\240\255") at gmessages.c:974
>        domain = 0x0
>        data = <optimized out>
>        depth = <optimized out>
>        log_func = 0x4ba15550 <g_log_default_handler>
>        domain_fatal_mask = <optimized out>
>        masquerade_fatal = <optimized out>
>        test_level = <optimized out>
>        was_fatal = 0
>        was_recursion = 0
>        msg = 0x9009b58 "Failed to read Documents/AppleUSBVideoSupport.kext/ at position 1000."
>        msg_alloc = 0x9009b58 "Failed to read Documents/AppleUSBVideoSupport.kext/ at position 1000."
>        i = <optimized out>
>#1  0x4ba15fb4 in g_log (log_domain=log_domain@entry=0x0, log_level=log_level@entry=G_LOG_LEVEL_ERROR, format=0x8049b08 "Failed to read %s at position %x.") at gmessages.c:1003
>        args = 0xbfb6d7bc "\240\255"
>#2  0x08049263 in seek_offset (filename=0x900ada0 "Documents/AppleUSBVideoSupport.kext/") at extract.c:179
>        fd = 3
>        read_len = <optimized out>
>        chunk = 0x9009f20 ""
>        chunk_len = 8
>        pos = <optimized out>
>        needle = "\302\064\006~\005\000\000"
>        offset = 8
>#3  main (argc=1, argv=0xbfb6d8c4) at extract.c:384
>        context = <optimized out>
>        error = 0x0
>        status = 0
>        pathname = 0x900b200 "/lib/firmware/isight.fw"
>        appname = <optimized out>
>        desc = <optimized out>
>From        To          Syms Read   Shared Object Library
>0x4b9dbf10  0x4ba7e634  Yes         /lib/libglib-2.0.so.0
>0x4e2c4470  0x4e31b3f4  Yes         /lib/libgcrypt.so.11
>0x4b6d70b0  0x4b81afbc  Yes         /lib/libc.so.6
>0x4b8836b0  0x4b88eeb0  Yes         /lib/libpthread.so.0
>0x4b89c920  0x4b8a043c  Yes         /lib/librt.so.1
>0x4e2776b0  0x4e277ce0  Yes         /lib/libgpg-error.so.0
>0x4b878ad0  0x4b879afc  Yes         /lib/libdl.so.2
>0x4b69d850  0x4b6b5f7c  Yes         /lib/ld-linux.so.2
>$1 = 0x0
>$2 = 0x0
>eax            0x6	6
>ecx            0x0	0
>edx            0x0	0
>ebx            0x4baf1000	1269764096
>esp            0xbfb6d6f0	0xbfb6d6f0
>ebp            0x4	0x4
>esi            0x0	0
>edi            0x2	2
>eip            0x4ba15e1d	0x4ba15e1d <g_logv+589>
>eflags         0x246	[ PF ZF IF ]
>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_logv:
>   0x4ba15bd0 <+0>:	push   %ebp
>   0x4ba15bd1 <+1>:	push   %edi
>   0x4ba15bd2 <+2>:	push   %esi
>   0x4ba15bd3 <+3>:	push   %ebx
>   0x4ba15bd4 <+4>:	call   0x4b9dcd30 <__x86.get_pc_thunk.bx>
>   0x4ba15bd9 <+9>:	add    $0xdb427,%ebx
>   0x4ba15bdf <+15>:	lea    -0x8c(%esp),%esp
>   0x4ba15be6 <+22>:	mov    0xa4(%esp),%ebp
>   0x4ba15bed <+29>:	mov    0xa0(%esp),%eax
>   0x4ba15bf4 <+36>:	mov    %gs:0x14,%ecx
>   0x4ba15bfb <+43>:	mov    %ecx,0x7c(%esp)
>   0x4ba15bff <+47>:	xor    %ecx,%ecx
>   0x4ba15c01 <+49>:	and    $0xfffffffc,%ebp
>   0x4ba15c04 <+52>:	mov    %eax,0x2c(%esp)
>   0x4ba15c08 <+56>:	mov    0xac(%esp),%edx
>   0x4ba15c0f <+63>:	mov    0xa8(%esp),%eax
>   0x4ba15c16 <+70>:	jne    0x4ba15c35 <g_logv+101>
>   0x4ba15c18 <+72>:	mov    0x7c(%esp),%ecx
>   0x4ba15c1c <+76>:	xor    %gs:0x14,%ecx
>   0x4ba15c23 <+83>:	jne    0x4ba15f6c <g_logv+924>
>   0x4ba15c29 <+89>:	lea    0x8c(%esp),%esp
>   0x4ba15c30 <+96>:	pop    %ebx
>   0x4ba15c31 <+97>:	pop    %esi
>   0x4ba15c32 <+98>:	pop    %edi
>   0x4ba15c33 <+99>:	pop    %ebp
>   0x4ba15c34 <+100>:	ret    
>   0x4ba15c35 <+101>:	mov    %edx,0x4(%esp)
>   0x4ba15c39 <+105>:	mov    %eax,(%esp)
>   0x4ba15c3c <+108>:	call   0x4ba2ca00 <g_strdup_vprintf>
>   0x4ba15c41 <+113>:	mov    %eax,0x38(%esp)
>   0x4ba15c45 <+117>:	mov    0xa24(%ebx),%eax
>   0x4ba15c4b <+123>:	test   %eax,%eax
>   0x4ba15c4d <+125>:	je     0x4ba15cd9 <g_logv+265>
>   0x4ba15c53 <+131>:	mov    (%eax),%esi
>   0x4ba15c55 <+133>:	mov    %eax,0x4(%esp)
>   0x4ba15c59 <+137>:	mov    %eax,(%esp)
>   0x4ba15c5c <+140>:	call   0x4ba2bda0 <g_slist_delete_link>
>   0x4ba15c61 <+145>:	mov    %eax,0xa24(%ebx)
>   0x4ba15c67 <+151>:	mov    0x2c(%esp),%eax
>   0x4ba15c6b <+155>:	mov    %eax,0x4(%esp)
>   0x4ba15c6f <+159>:	mov    (%esi),%eax
>   0x4ba15c71 <+161>:	mov    %eax,(%esp)
>   0x4ba15c74 <+164>:	call   0x4b9db2f0 <strcmp@plt>
>   0x4ba15c79 <+169>:	test   %eax,%eax
>   0x4ba15c7b <+171>:	mov    0x4(%esi),%edx
>   0x4ba15c7e <+174>:	jne    0x4ba15c8c <g_logv+188>
>   0x4ba15c80 <+176>:	mov    %ebp,%eax
>   0x4ba15c82 <+178>:	and    %edx,%eax
>   0x4ba15c84 <+180>:	cmp    %eax,%edx
>   0x4ba15c86 <+182>:	je     0x4ba15f1a <g_logv+842>
>   0x4ba15c8c <+188>:	lea    0x4d(%esp),%edi
>   0x4ba15c90 <+192>:	mov    %edi,%eax
>   0x4ba15c92 <+194>:	call   0x4ba14f70 <mklevel_prefix>
>   0x4ba15c97 <+199>:	mov    0x8(%esi),%eax
>   0x4ba15c9a <+202>:	mov    %edi,0x4(%esp)
>   0x4ba15c9e <+206>:	mov    %eax,0x8(%esp)
>   0x4ba15ca2 <+210>:	lea    -0x6a830(%ebx),%eax
>   0x4ba15ca8 <+216>:	mov    %eax,(%esp)
>   0x4ba15cab <+219>:	call   0x4ba2ca40 <g_strdup_printf>
>   0x4ba15cb0 <+224>:	mov    0x2c(%esp),%edx
>   0x4ba15cb4 <+228>:	mov    %eax,%esi
>   0x4ba15cb6 <+230>:	mov    %eax,0x8(%esp)
>   0x4ba15cba <+234>:	mov    %ebp,0x4(%esp)
>   0x4ba15cbe <+238>:	mov    %edx,(%esp)
>   0x4ba15cc1 <+241>:	movl   $0x0,0xc(%esp)
>   0x4ba15cc9 <+249>:	call   0x4ba15550 <g_log_default_handler>
>   0x4ba15cce <+254>:	mov    %esi,(%esp)
>   0x4ba15cd1 <+257>:	or     $0x2,%ebp
>   0x4ba15cd4 <+260>:	call   0x4ba14600 <g_free>
>   0x4ba15cd9 <+265>:	mov    $0x20,%edi
>   0x4ba15cde <+270>:	jmp    0x4ba15ce8 <g_logv+280>
>   0x4ba15ce0 <+272>:	test   %edi,%edi
>   0x4ba15ce2 <+274>:	je     0x4ba15e60 <g_logv+656>
>   0x4ba15ce8 <+280>:	sub    $0x1,%edi
>   0x4ba15ceb <+283>:	bt     %edi,%ebp
>   0x4ba15cee <+286>:	jae    0x4ba15ce0 <g_logv+272>
>   0x4ba15cf0 <+288>:	lea    0xa08(%ebx),%edx
>   0x4ba15cf6 <+294>:	mov    %edx,0x30(%esp)
>   0x4ba15cfa <+298>:	mov    %edi,%ecx
>   0x4ba15cfc <+300>:	mov    $0x1,%esi
>   0x4ba15d01 <+305>:	shl    %cl,%esi
>   0x4ba15d03 <+307>:	test   %ebp,%esi
>   0x4ba15d05 <+309>:	je     0x4ba15e40 <g_logv+624>
>   0x4ba15d0b <+315>:	mov    %esi,%eax
>   0x4ba15d0d <+317>:	mov    0x30(%esp),%edx
>   0x4ba15d11 <+321>:	or     $0x2,%eax
>   0x4ba15d14 <+324>:	testb  $0x2,0xa4(%esp)
>   0x4ba15d1c <+332>:	mov    %edx,(%esp)
>   0x4ba15d1f <+335>:	cmovne %eax,%esi
>   0x4ba15d22 <+338>:	mov    %esi,%eax
>   0x4ba15d24 <+340>:	or     $0x1,%eax
>   0x4ba15d27 <+343>:	testb  $0x1,0xa4(%esp)
>   0x4ba15d2f <+351>:	cmovne %eax,%esi
>   0x4ba15d32 <+354>:	call   0x4ba50900 <g_mutex_lock>
>   0x4ba15d37 <+359>:	lea    0xa28(%ebx),%ecx
>   0x4ba15d3d <+365>:	mov    %ecx,(%esp)
>   0x4ba15d40 <+368>:	mov    %ecx,0x28(%esp)
>   0x4ba15d44 <+372>:	call   0x4ba50e80 <g_private_get>
>   0x4ba15d49 <+377>:	mov    0x2c(%esp),%edx
>   0x4ba15d4d <+381>:	mov    %eax,0x24(%esp)
>   0x4ba15d51 <+385>:	test   %edx,%edx
>   0x4ba15d53 <+387>:	lea    -0x448c2(%ebx),%eax
>   0x4ba15d59 <+393>:	cmovne 0x2c(%esp),%eax
>   0x4ba15d5e <+398>:	call   0x4ba14d90 <g_log_find_domain_L>
>   0x4ba15d63 <+403>:	mov    %esi,%edx
>   0x4ba15d65 <+405>:	mov    0x24(%esp),%ecx
>   0x4ba15d69 <+409>:	or     $0x1,%edx
>   0x4ba15d6c <+412>:	test   %ecx,%ecx
>   0x4ba15d6e <+414>:	cmovne %edx,%esi
>   0x4ba15d71 <+417>:	mov    0x24(%esp),%edx
>   0x4ba15d75 <+421>:	add    $0x1,%edx
>   0x4ba15d78 <+424>:	test   %eax,%eax
>   0x4ba15d7a <+426>:	mov    %edx,0x34(%esp)
>   0x4ba15d7e <+430>:	je     0x4ba15f10 <g_logv+832>
>   0x4ba15d84 <+436>:	mov    0x4(%eax),%ecx
>   0x4ba15d87 <+439>:	or     0x45c(%ebx),%ecx
>   0x4ba15d8d <+445>:	mov    %esi,%edx
>   0x4ba15d8f <+447>:	or     $0x2,%edx
>   0x4ba15d92 <+450>:	test   %esi,%ecx
>   0x4ba15d94 <+452>:	cmovne %edx,%esi
>   0x4ba15d97 <+455>:	lea    -0xdbe30(%ebx),%edx
>   0x4ba15d9d <+461>:	mov    %edx,0x18(%esp)
>   0x4ba15da1 <+465>:	mov    %esi,%edx
>   0x4ba15da3 <+467>:	xor    %ecx,%ecx
>   0x4ba15da5 <+469>:	and    $0x1,%edx
>   0x4ba15da8 <+472>:	mov    %edx,0x3c(%esp)
>   0x4ba15dac <+476>:	je     0x4ba15e78 <g_logv+680>
>   0x4ba15db2 <+482>:	mov    0x30(%esp),%edx
>   0x4ba15db6 <+486>:	mov    %ecx,0x20(%esp)
>   0x4ba15dba <+490>:	mov    %edx,(%esp)
>   0x4ba15dbd <+493>:	call   0x4ba50940 <g_mutex_unlock>
>   0x4ba15dc2 <+498>:	mov    0x34(%esp),%eax
>   0x4ba15dc6 <+502>:	mov    0x28(%esp),%edx
>   0x4ba15dca <+506>:	mov    %eax,0x4(%esp)
>   0x4ba15dce <+510>:	mov    %edx,(%esp)
>   0x4ba15dd1 <+513>:	call   0x4ba50eb0 <g_private_set>
>   0x4ba15dd6 <+518>:	mov    0x20(%esp),%ecx
>   0x4ba15dda <+522>:	mov    0x38(%esp),%eax
>   0x4ba15dde <+526>:	mov    0x2c(%esp),%edx
>   0x4ba15de2 <+530>:	mov    %ecx,0xc(%esp)
>   0x4ba15de6 <+534>:	mov    %eax,0x8(%esp)
>   0x4ba15dea <+538>:	mov    %esi,0x4(%esp)
>   0x4ba15dee <+542>:	mov    %edx,(%esp)
>   0x4ba15df1 <+545>:	mov    0x18(%esp),%ecx
>   0x4ba15df5 <+549>:	call   *%ecx
>   0x4ba15df7 <+551>:	mov    %esi,%eax
>   0x4ba15df9 <+553>:	and    $0x6,%eax
>   0x4ba15dfc <+556>:	cmp    $0x2,%eax
>   0x4ba15dff <+559>:	je     0x4ba15eb0 <g_logv+736>
>   0x4ba15e05 <+565>:	and    $0x2,%esi
>   0x4ba15e08 <+568>:	je     0x4ba15e1d <g_logv+589>
>   0x4ba15e0a <+570>:	lea    0x0(%esi),%esi
>   0x4ba15e10 <+576>:	mov    0x3c(%esp),%esi
>   0x4ba15e14 <+580>:	test   %esi,%esi
>   0x4ba15e16 <+582>:	jne    0x4ba15f67 <g_logv+919>
>   0x4ba15e1c <+588>:	int3   
>=> 0x4ba15e1d <+589>:	mov    0x24(%esp),%eax
>   0x4ba15e21 <+593>:	mov    0x28(%esp),%edx
>   0x4ba15e25 <+597>:	mov    %eax,0x4(%esp)
>   0x4ba15e29 <+601>:	mov    %edx,(%esp)
>   0x4ba15e2c <+604>:	call   0x4ba50eb0 <g_private_set>
>   0x4ba15e31 <+609>:	jmp    0x4ba15e40 <g_logv+624>
>   0x4ba15e33 <+611>:	nop
>   0x4ba15e34 <+612>:	nop
>   0x4ba15e35 <+613>:	nop
>   0x4ba15e36 <+614>:	nop
>   0x4ba15e37 <+615>:	nop
>   0x4ba15e38 <+616>:	nop
>   0x4ba15e39 <+617>:	nop
>   0x4ba15e3a <+618>:	nop
>   0x4ba15e3b <+619>:	nop
>   0x4ba15e3c <+620>:	nop
>   0x4ba15e3d <+621>:	nop
>   0x4ba15e3e <+622>:	nop
>   0x4ba15e3f <+623>:	nop
>   0x4ba15e40 <+624>:	test   %edi,%edi
>   0x4ba15e42 <+626>:	je     0x4ba15e60 <g_logv+656>
>   0x4ba15e44 <+628>:	sub    $0x1,%edi
>   0x4ba15e47 <+631>:	bt     %edi,%ebp
>   0x4ba15e4a <+634>:	jae    0x4ba15e40 <g_logv+624>
>   0x4ba15e4c <+636>:	cmp    $0xffffffff,%edi
>   0x4ba15e4f <+639>:	jne    0x4ba15cfa <g_logv+298>
>   0x4ba15e55 <+645>:	lea    0x0(%esi,%eiz,1),%esi
>   0x4ba15e59 <+649>:	lea    0x0(%edi,%eiz,1),%edi
>   0x4ba15e60 <+656>:	mov    0x38(%esp),%eax
>   0x4ba15e64 <+660>:	mov    %eax,(%esp)
>   0x4ba15e67 <+663>:	call   0x4ba14600 <g_free>
>   0x4ba15e6c <+668>:	jmp    0x4ba15c18 <g_logv+72>
>   0x4ba15e71 <+673>:	lea    0x0(%esi,%eiz,1),%esi
>   0x4ba15e78 <+680>:	test   %esi,%esi
>   0x4ba15e7a <+682>:	je     0x4ba15ef8 <g_logv+808>
>   0x4ba15e7c <+684>:	test   %eax,%eax
>   0x4ba15e7e <+686>:	xchg   %ax,%ax
>   0x4ba15e80 <+688>:	je     0x4ba15ef8 <g_logv+808>
>   0x4ba15e82 <+690>:	mov    0x8(%eax),%eax
>   0x4ba15e85 <+693>:	test   %eax,%eax
>   0x4ba15e87 <+695>:	jne    0x4ba15e97 <g_logv+711>
>   0x4ba15e89 <+697>:	jmp    0x4ba15ef8 <g_logv+808>
>   0x4ba15e8b <+699>:	nop
>   0x4ba15e8c <+700>:	lea    0x0(%esi,%eiz,1),%esi
>   0x4ba15e90 <+704>:	mov    0x10(%eax),%eax
>   0x4ba15e93 <+707>:	test   %eax,%eax
>   0x4ba15e95 <+709>:	je     0x4ba15ef8 <g_logv+808>
>   0x4ba15e97 <+711>:	mov    0x4(%eax),%edx
>   0x4ba15e9a <+714>:	and    %esi,%edx
>   0x4ba15e9c <+716>:	cmp    %edx,%esi
>   0x4ba15e9e <+718>:	jne    0x4ba15e90 <g_logv+704>
>   0x4ba15ea0 <+720>:	mov    0xc(%eax),%ecx
>   0x4ba15ea3 <+723>:	mov    0x8(%eax),%eax
>   0x4ba15ea6 <+726>:	mov    %eax,0x18(%esp)
>   0x4ba15eaa <+730>:	jmp    0x4ba15db2 <g_logv+482>
>   0x4ba15eaf <+735>:	nop
>   0x4ba15eb0 <+736>:	mov    0xa1c(%ebx),%eax
>   0x4ba15eb6 <+742>:	test   %eax,%eax
>   0x4ba15eb8 <+744>:	je     0x4ba15e05 <g_logv+565>
>   0x4ba15ebe <+750>:	mov    0xa20(%ebx),%edx
>   0x4ba15ec4 <+756>:	mov    0x2c(%esp),%ecx
>   0x4ba15ec8 <+760>:	mov    %edx,0xc(%esp)
>   0x4ba15ecc <+764>:	mov    0x38(%esp),%edx
>   0x4ba15ed0 <+768>:	mov    %esi,0x4(%esp)
>   0x4ba15ed4 <+772>:	mov    %edx,0x8(%esp)
>   0x4ba15ed8 <+776>:	mov    %ecx,(%esp)
>   0x4ba15edb <+779>:	call   *%eax
>   0x4ba15edd <+781>:	and    $0x2,%esi
>   0x4ba15ee0 <+784>:	je     0x4ba15e1d <g_logv+589>
>   0x4ba15ee6 <+790>:	test   %eax,%eax
>   0x4ba15ee8 <+792>:	je     0x4ba15e1d <g_logv+589>
>   0x4ba15eee <+798>:	xchg   %ax,%ax
>   0x4ba15ef0 <+800>:	jmp    0x4ba15e10 <g_logv+576>
>   0x4ba15ef5 <+805>:	lea    0x0(%esi),%esi
>   0x4ba15ef8 <+808>:	mov    0x544(%ebx),%eax
>   0x4ba15efe <+814>:	mov    0xa18(%ebx),%ecx
>   0x4ba15f04 <+820>:	mov    %eax,0x18(%esp)
>   0x4ba15f08 <+824>:	jmp    0x4ba15db2 <g_logv+482>
>   0x4ba15f0d <+829>:	lea    0x0(%esi),%esi
>   0x4ba15f10 <+832>:	mov    $0x5,%ecx
>   0x4ba15f15 <+837>:	jmp    0x4ba15d87 <g_logv+439>
>   0x4ba15f1a <+842>:	mov    0x38(%esp),%eax
>   0x4ba15f1e <+846>:	mov    %eax,0x4(%esp)
>   0x4ba15f22 <+850>:	mov    0x8(%esi),%eax
>   0x4ba15f25 <+853>:	mov    %eax,(%esp)
>   0x4ba15f28 <+856>:	call   0x4ba1d250 <g_pattern_match_simple>
>   0x4ba15f2d <+861>:	test   %eax,%eax
>   0x4ba15f2f <+863>:	jne    0x4ba15f39 <g_logv+873>
>   0x4ba15f31 <+865>:	mov    0x4(%esi),%edx
>   0x4ba15f34 <+868>:	jmp    0x4ba15c8c <g_logv+188>
>   0x4ba15f39 <+873>:	mov    (%esi),%eax
>   0x4ba15f3b <+875>:	mov    %eax,(%esp)
>   0x4ba15f3e <+878>:	call   0x4ba14600 <g_free>
>   0x4ba15f43 <+883>:	mov    0x8(%esi),%eax
>   0x4ba15f46 <+886>:	mov    %eax,(%esp)
>   0x4ba15f49 <+889>:	call   0x4ba14600 <g_free>
>   0x4ba15f4e <+894>:	mov    %esi,(%esp)
>   0x4ba15f51 <+897>:	call   0x4ba14600 <g_free>
>   0x4ba15f56 <+902>:	mov    0x38(%esp),%eax
>   0x4ba15f5a <+906>:	mov    %eax,(%esp)
>   0x4ba15f5d <+909>:	call   0x4ba14600 <g_free>
>   0x4ba15f62 <+914>:	jmp    0x4ba15c18 <g_logv+72>
>   0x4ba15f67 <+919>:	call   0x4b9dbdc0 <abort@plt>
>   0x4ba15f6c <+924>:	lea    0x0(%esi,%eiz,1),%esi
>   0x4ba15f70 <+928>:	call   0x4ba7e620 <__stack_chk_fail_local>
>End of assembler dump.

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Attachments on bug 904138: 687494 | 687495 | 687496 | 687497 | 687498 | 687499