Attachment 463091 Details for Bug 657581 – File: backtrace

File: backtrace

backtrace (text/plain), 12.21 KB, created by Walter on 2010-11-26 15:20:39 UTC

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Creator: Walter

Created: 2010-11-26 15:20:39 UTC

Size: 12.21 KB

patch

obsolete

>[New Thread 3447]
>Core was generated by `/usr/libexec/gvfsd-cdda --spawner :1.8 /org/gtk/gvfs/exec_spaw/3'.
>Program terminated with signal 11, Segmentation fault.
>#0  __libc_free (mem=0x2) at malloc.c:3710
>3710	  if (chunk_is_mmapped(p))                       /* release mmapped memory. */
>
>Thread 2 (Thread 3447):
>#0  0x008fb416 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x00338406 in __poll (fds=0x8c3df28, nfds=3, timeout=-1)
>    at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <value optimized out>
>        resultvar = <value optimized out>
>        oldtype = -516
>        result = <value optimized out>
>#2  0x004978ac in IA__g_poll (fds=0x8c3df28, nfds=3, timeout=-1)
>    at gpoll.c:127
>No locals.
>#3  0x0048a723 in g_main_context_poll (context=0x41d0b0, block=1, dispatch=1, 
>    self=0x8c30b30) at gmain.c:2904
>        poll_func = <value optimized out>
>#4  g_main_context_iterate (context=0x41d0b0, block=1, dispatch=1, self=
>    0x8c30b30) at gmain.c:2586
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = 3
>        nfds = 3
>        allocated_nfds = <value optimized out>
>        fds = 0x8c3df28
>        __PRETTY_FUNCTION__ = "g_main_context_iterate"
>#5  0x0048ad5f in IA__g_main_loop_run (loop=0x8c39f40) at gmain.c:2799
>        self = 0x8c30b30
>        __PRETTY_FUNCTION__ = "IA__g_main_loop_run"
>#6  0x0804f27a in daemon_main (argc=4, argv=0xbf801184, max_job_threads=1, 
>    default_type=0x8062d35 "cdda", mountable_name=0x0, first_type_name=
>    0x8062d35 "cdda") at daemon-main.c:294
>        var_args = <value optimized out>
>        connection = <value optimized out>
>        loop = <value optimized out>
>        daemon = 0x8c32520
>        derror = {name = 0x0, message = 0x0, dummy1 = 1, dummy2 = 0, dummy3 = 
>    0, dummy4 = 0, dummy5 = 1, padding1 = 0x174}
>        mount_spec = 0x0
>        mount_source = <value optimized out>
>        error = 0x0
>        res = <value optimized out>
>        type = <value optimized out>
>#7  0x0804f587 in main (argc=4, argv=0xbf801184) at daemon-main-generic.c:39
>No locals.
>
>Thread 1 (Thread 3450):
>#0  __libc_free (mem=0x2) at malloc.c:3710
>        ar_ptr = <value optimized out>
>        p = 0xfffffffa
>        hook = 0
>#1  0x00577a2a in set_cdtext_field_generic (p_user_data=0xb6a05850, i_track=
>    103 'g', i_first_track=1 '\001', e_field=CDTEXT_TITLE, psz_value=
>    0xb759db7c "") at _cdio_generic.c:429
>        pp_field = 0xb6a07d7c
>#2  0x00579794 in cdtext_data_init (p_user_data=0xb6a05850, i_first_track=
>    1 '\001', wdata=0xb759dd18 "\017\062", i_data=3888, set_cdtext_field_fn=
>    0x5779e0 <set_cdtext_field_generic>) at cdtext.c:235
>        p_data = 0xb759eaae
>        i = 193
>        j = 6
>        buffer = 
>    "\000\061 Indulgence ABR - 99\000(ABR) by J.D. Robb", '\000' <repeats 214 times>
>        idx = <value optimized out>
>        i_track = 0
>        b_ret = true
>#3  0x00587a44 in mmc_init_cdtext_private (p_user_data=0xb6a05850, 
>    run_mmc_cmd=0x57cd90 <run_mmc_cmd_linux>, set_cdtext_field_fn=
>    0x5779e0 <set_cdtext_field_generic>) at mmc.c:507
>        i_cdtext = <value optimized out>
>        cdb = {field = "C\002\005\000\000\000\000\017\062\000\000"}
>        wdata = 
>    "\017\062\000\000\200\000\000\000D1 Indulgenc]\207\200\000\001\fe in Death (\241|\200\000\002\017ABR) by J.D.\225d\200\000\003\017 Robb\000D1 Ind?\005\200\001\004\006ulgence ABR /\t\200\001\005\017- 01\000D1 Indu\367b\200\002\006\algence ABR -Z\261\200\002\a\017 02\000D1 Indul\233\035\200\003\b\bgence ABR - \024\364\200\003\t\017\060\063\000D1 Indulg1*\200\004\n\tence ABR - 0'a\200\004\v\017\064\000D1 Indulge#"...
>        i_status = <value optimized out>
>#4  0x00577918 in init_cdtext_generic (p_env=0xb6a05850)
>    at _cdio_generic.c:442
>No locals.
>#5  0x0057798b in get_cdtext_generic (p_user_data=0xb6a05850, i_track=
>    2 '\002') at _cdio_generic.c:273
>No locals.
>#6  0x005793b1 in cdio_get_cdtext (obj=0xb6a08660, i_track=250 '\372')
>    at cdio.c:69
>No locals.
>#7  0x0804e8a9 in fetch_metadata (backend=0x8c3c010 [GVfsBackendCdda], job=
>    0x8c3d418, mount_spec=0x8c375d0, mount_source=0x8c31b48, is_automount=0)
>    at gvfsbackendcdda.c:172
>        cdio = 0xb6a08660
>        cdtrack = <value optimized out>
>        last_cdtrack = <value optimized out>
>        cdtext = <value optimized out>
>#8  do_mount (backend=0x8c3c010 [GVfsBackendCdda], job=0x8c3d418, mount_spec=
>    0x8c375d0, mount_source=0x8c31b48, is_automount=0)
>    at gvfsbackendcdda.c:425
>        host = 0x8c375e8 "sr0"
>        cdda_backend = 0x8c3c010 [GVfsBackendCdda]
>        error = 0x0
>        cdda_mount_spec = 0x8c3bcc8
>        subsystems = {0x8062c9e "block", 0x0}
>        gudev_device = 0x8c3bcc8
>#9  0x08055d49 in run (job=0x8c3d418 [GVfsJobMount]) at gvfsjobmount.c:113
>        op_job = <value optimized out>
>        backend = <value optimized out>
>        class = <value optimized out>
>#10 0x08054b9e in g_vfs_job_run (job=0x8c3d418 [GVfsJobMount])
>    at gvfsjob.c:198
>        class = 0x8c3d2c0
>#11 0x0805094f in job_handler_callback (data=0x8c3d418, user_data=0x8c32520)
>    at gvfsdaemon.c:144
>        job = <value optimized out>
>#12 0x004b3017 in g_thread_pool_thread_proxy (data=0x8c3a010)
>    at gthreadpool.c:265
>        task = 0x8c3d418
>        pool = 0x8c3a010
>#13 0x004b1980 in g_thread_create_proxy (data=0x8c3de08) at gthread.c:635
>        thread = 0x8c3de08
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#14 0x00419925 in start_thread (arg=0xb759fb70) at pthread_create.c:297
>        __res = <value optimized out>
>        __ignore1 = 2
>        __ignore2 = -6
>        pd = 0xb759fb70
>        now = <value optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {4370420, 0, 4001536, 
>    -1218841592, 2018698476, 1216688002}, mask_was_saved = 0}}, priv = {pad = 
>    {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <value optimized out>
>        pagesize_m1 = <value optimized out>
>        sp = <value optimized out>
>        freesize = <value optimized out>
>#15 0x0034307e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
>No locals.
>From        To          Syms Read   Shared Object Library
>0x00561920  0x0056c508  Yes (*)     /usr/lib/libgvfscommon.so.0
>0x007c8f40  0x007ca6b8  Yes (*)     /lib/libgthread-2.0.so.0.2200.5
>0x00a3cad0  0x00aa8088  Yes (*)     /lib/libgio-2.0.so.0.2200.5
>0x00a24c30  0x00a25d98  Yes (*)     /lib/libgmodule-2.0.so.0.2200.5
>0x008a3230  0x008cf3c8  Yes (*)     /lib/libdbus-1.so.3.4.0
>0x00418300  0x00423e38  Yes (*)     /lib/libpthread-2.11.2.so
>0x00446880  0x0044a688  Yes (*)     /lib/librt-2.11.2.so
>0x02e75680  0x02e81568  Yes (*)     /usr/lib/libgnome-keyring.so.0
>0x0043aa10  0x0043f768  Yes (*)     /usr/lib/libcdio_paranoia.so.0
>0x00431210  0x00435298  Yes (*)     /usr/lib/libcdio_cdda.so.0
>0x00577560  0x0058a748  Yes (*)     /usr/lib/libcdio.so.10
>0x00df9140  0x00dfb718  Yes (*)     /usr/lib/libgudev-1.0.so.0
>0x006ee460  0x00719898  Yes (*)     /lib/libgobject-2.0.so.0.2200.5
>0x0045fa20  0x004dd328  Yes (*)     /lib/libglib-2.0.so.0.2200.5
>0x0023ea20  0x0023f2c8  Yes (*)     /lib/libutil-2.11.2.so
>0x0027c990  0x0038c310  Yes (*)     /lib/libc-2.11.2.so
>0x0040da60  0x0040ea88  Yes (*)     /lib/libdl-2.11.2.so
>0x006bc650  0x006caf68  Yes (*)     /lib/libresolv-2.11.2.so
>0x0053f190  0x005503c8  Yes (*)     /lib/libselinux.so.1
>0x008e7da0  0x008e98d8  Yes (*)     /lib/libcap-ng.so.0
>0x00244830  0x0025bf8f  Yes (*)     /lib/ld-2.11.2.so
>0x003e4420  0x003fe8d8  Yes (*)     /lib/libm-2.11.2.so
>0x02c8df40  0x02c97808  Yes (*)     /lib/libudev.so.0
>(*): Shared library is missing debugging information.
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>eax            0x0	0
>ecx            0x2	2
>edx            0xfffffffa	-6
>ebx            0x3daff4	4042740
>esp            0xb759dae4	0xb759dae4
>ebp            0xb759daf8	0xb759daf8
>esi            0xb6a07d7c	-1230996100
>edi            0xb759db7c	-1218847876
>eip            0x2d9748	0x2d9748 <__libc_free+56>
>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 __libc_free:
>0x002d9710 <__libc_free+0>:	push   %ebp
>0x002d9711 <__libc_free+1>:	mov    %esp,%ebp
>0x002d9713 <__libc_free+3>:	sub    $0x14,%esp
>0x002d9716 <__libc_free+6>:	mov    %ebx,-0xc(%ebp)
>0x002d9719 <__libc_free+9>:	mov    0x8(%ebp),%ecx
>0x002d971c <__libc_free+12>:	call   0x27c9ef <__i686.get_pc_thunk.bx>
>0x002d9721 <__libc_free+17>:	add    $0x1018d3,%ebx
>0x002d9727 <__libc_free+23>:	mov    %esi,-0x8(%ebp)
>0x002d972a <__libc_free+26>:	mov    %edi,-0x4(%ebp)
>0x002d972d <__libc_free+29>:	mov    -0x44(%ebx),%eax
>0x002d9733 <__libc_free+35>:	mov    (%eax),%eax
>0x002d9735 <__libc_free+37>:	test   %eax,%eax
>0x002d9737 <__libc_free+39>:	jne    0x2d97f4 <__libc_free+228>
>0x002d973d <__libc_free+45>:	test   %ecx,%ecx
>0x002d973f <__libc_free+47>:	je     0x2d97c6 <__libc_free+182>
>0x002d9745 <__libc_free+53>:	lea    -0x8(%ecx),%edx
>0x002d9748 <__libc_free+56>:	mov    0x4(%edx),%esi
>0x002d974b <__libc_free+59>:	test   $0x2,%esi
>0x002d9751 <__libc_free+65>:	jne    0x2d9780 <__libc_free+112>
>0x002d9753 <__libc_free+67>:	and    $0x4,%esi
>0x002d9756 <__libc_free+70>:	lea    0x138c(%ebx),%eax
>0x002d975c <__libc_free+76>:	je     0x2d9767 <__libc_free+87>
>0x002d975e <__libc_free+78>:	mov    %edx,%eax
>0x002d9760 <__libc_free+80>:	and    $0xfff00000,%eax
>0x002d9765 <__libc_free+85>:	mov    (%eax),%eax
>0x002d9767 <__libc_free+87>:	mov    -0xc(%ebp),%ebx
>0x002d976a <__libc_free+90>:	movl   $0x0,0x8(%ebp)
>0x002d9771 <__libc_free+97>:	mov    -0x8(%ebp),%esi
>0x002d9774 <__libc_free+100>:	mov    -0x4(%ebp),%edi
>0x002d9777 <__libc_free+103>:	mov    %ebp,%esp
>0x002d9779 <__libc_free+105>:	pop    %ebp
>0x002d977a <__libc_free+106>:	jmp    0x2d6ce0 <_int_free>
>0x002d977f <__libc_free+111>:	nop
>0x002d9780 <__libc_free+112>:	mov    0x180c(%ebx),%edi
>0x002d9786 <__libc_free+118>:	test   %edi,%edi
>0x002d9788 <__libc_free+120>:	jne    0x2d9792 <__libc_free+130>
>0x002d978a <__libc_free+122>:	cmp    0x17f4(%ebx),%esi
>0x002d9790 <__libc_free+128>:	ja     0x2d97d8 <__libc_free+200>
>0x002d9792 <__libc_free+130>:	and    $0xfffffff8,%esi
>0x002d9795 <__libc_free+133>:	mov    -0x8(%ecx),%eax
>0x002d9798 <__libc_free+136>:	sub    %eax,%edx
>0x002d979a <__libc_free+138>:	add    %eax,%esi
>0x002d979c <__libc_free+140>:	mov    0x1810(%ebx),%eax
>0x002d97a2 <__libc_free+146>:	mov    %esi,%edi
>0x002d97a4 <__libc_free+148>:	or     %edx,%edi
>0x002d97a6 <__libc_free+150>:	sub    $0x1,%eax
>0x002d97a9 <__libc_free+153>:	test   %eax,%edi
>0x002d97ab <__libc_free+155>:	jne    0x2d9802 <__libc_free+242>
>0x002d97ad <__libc_free+157>:	subl   $0x1,0x1800(%ebx)
>0x002d97b4 <__libc_free+164>:	sub    %esi,0x1814(%ebx)
>0x002d97ba <__libc_free+170>:	mov    %esi,0x4(%esp)
>0x002d97be <__libc_free+174>:	mov    %edx,(%esp)
>0x002d97c1 <__libc_free+177>:	call   0x33f7e0 <munmap>
>0x002d97c6 <__libc_free+182>:	mov    -0xc(%ebp),%ebx
>0x002d97c9 <__libc_free+185>:	mov    -0x8(%ebp),%esi
>0x002d97cc <__libc_free+188>:	mov    -0x4(%ebp),%edi
>0x002d97cf <__libc_free+191>:	mov    %ebp,%esp
>0x002d97d1 <__libc_free+193>:	pop    %ebp
>0x002d97d2 <__libc_free+194>:	ret    
>0x002d97d3 <__libc_free+195>:	nop
>0x002d97d4 <__libc_free+196>:	lea    0x0(%esi,%eiz,1),%esi
>0x002d97d8 <__libc_free+200>:	cmp    $0x80000,%esi
>0x002d97de <__libc_free+206>:	ja     0x2d9792 <__libc_free+130>
>0x002d97e0 <__libc_free+208>:	and    $0xfffffff8,%esi
>0x002d97e3 <__libc_free+211>:	lea    (%esi,%esi,1),%eax
>0x002d97e6 <__libc_free+214>:	mov    %esi,0x17f4(%ebx)
>0x002d97ec <__libc_free+220>:	mov    %eax,0x17ec(%ebx)
>0x002d97f2 <__libc_free+226>:	jmp    0x2d9795 <__libc_free+133>
>0x002d97f4 <__libc_free+228>:	mov    0x4(%ebp),%edx
>0x002d97f7 <__libc_free+231>:	mov    %ecx,(%esp)
>0x002d97fa <__libc_free+234>:	mov    %edx,0x4(%esp)
>0x002d97fe <__libc_free+238>:	call   *%eax
>0x002d9800 <__libc_free+240>:	jmp    0x2d97c6 <__libc_free+182>
>0x002d9802 <__libc_free+242>:	mov    0xd4(%ebx),%eax
>0x002d9808 <__libc_free+248>:	lea    -0x36964(%ebx),%edx
>0x002d980e <__libc_free+254>:	mov    -0xc(%ebp),%ebx
>0x002d9811 <__libc_free+257>:	mov    %ecx,0x8(%ebp)
>0x002d9814 <__libc_free+260>:	mov    -0x8(%ebp),%esi
>0x002d9817 <__libc_free+263>:	mov    -0x4(%ebp),%edi
>0x002d981a <__libc_free+266>:	mov    %ebp,%esp
>0x002d981c <__libc_free+268>:	pop    %ebp
>0x002d981d <__libc_free+269>:	jmp    0x2d4c90 <malloc_printerr>
>End of assembler dump.

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Attachments on bug 657581: 463091