Attachment 661659 Details for Bug 886233 – File: backtrace

File: backtrace

backtrace (text/plain), 14.88 KB, created by alberto on 2012-12-11 20:46:48 UTC

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Creator: alberto

Created: 2012-12-11 20:46:48 UTC

Size: 14.88 KB

patch

obsolete

>[New LWP 1932]
>[New LWP 1937]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `xfce4-session'.
>Program terminated with signal 11, Segmentation fault.
>#0  sn_xcb_display_new (xconnection=0x85e1b48, push_trap_func=push_trap_func@entry=0, pop_trap_func=pop_trap_func@entry=0) at sn-common.c:149
>149	  display->UTF8_STRING = atom_reply->atom;
>
>Thread 2 (Thread 0xb74c7b40 (LWP 1937)):
>#0  0xb7718424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x45506f34 in __GI___poll (fds=fds@entry=0xb6b00468, nfds=nfds@entry=1, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = -516
>        result = <optimized out>
>#2  0x456bdf5c in g_poll (fds=0xb6b00468, nfds=1, timeout=-1) at gpoll.c:132
>No locals.
>#3  0x456af3e0 in g_main_context_poll (n_fds=1, fds=0xb6b00468, timeout=<optimized out>, context=0x85fde80, priority=<optimized out>) at gmain.c:3440
>        poll_func = <optimized out>
>#4  g_main_context_iterate (context=context@entry=0x85fde80, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3141
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = <optimized out>
>        fds = 0xb6b00468
>#5  0x456af542 in g_main_context_iteration (context=0x85fde80, may_block=may_block@entry=1) at gmain.c:3207
>        retval = <optimized out>
>#6  0x456af5b6 in glib_worker_main (data=0x0) at gmain.c:4879
>No locals.
>#7  0x456d4424 in g_thread_proxy (data=0x85fb090) at gthread.c:801
>        thread = 0x85fb090
>#8  0x455deadf in start_thread (arg=0xb74c7b40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb74c7b40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1163849716, 0, 4001536, -1219726680, 128134587, 613808735}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#9  0x4551142e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 1 (Thread 0xb76f1880 (LWP 1932)):
>#0  sn_xcb_display_new (xconnection=0x85e1b48, push_trap_func=push_trap_func@entry=0, pop_trap_func=pop_trap_func@entry=0) at sn-common.c:149
>        display = 0x8617240
>        i = <optimized out>
>        atom_utf8_string_c = {sequence = 131}
>        atom_net_startup_info_begin_c = {sequence = 132}
>        atom_net_startup_info_c = {sequence = 133}
>        atom_net_startup_id_c = {sequence = 134}
>        atom_reply = 0x0
>#1  0x46af49db in sn_display_new (xdisplay=0x85e1200, push_trap_func=push_trap_func@entry=0x45cf2070 <sn_error_trap_push>, pop_trap_func=pop_trap_func@entry=0x45cf2090 <sn_error_trap_pop>) at sn-common.c:77
>        display = 0x0
>#2  0x45cf2a87 in wnck_screen_construct (number=0, screen=0x8617408) at screen.c:594
>        display = <optimized out>
>#3  wnck_screen_get (index=index@entry=0) at screen.c:650
>        display = <optimized out>
>        __PRETTY_FUNCTION__ = "wnck_screen_get"
>#4  0x0805aa0f in xfsm_manager_restore_active_workspace (rc=0x8615590, manager=<optimized out>) at xfsm-manager.c:331
>        workspace = <optimized out>
>        screen = <optimized out>
>        buffer = "Screen0_ActiveWorkspace", '\000' <repeats 25 times>, "\017-IE", '\000' <repeats 12 times>, "\017-IE\000\000\000\000\240Ua\bp\373\000\000\245\"IEH\000\000\000P\264\\EA\000\000\000\t\000\000\000\001", '\000' <repeats 19 times>, "\006\000\000\000@\264\\E[\000\000\000@\000\000\000w\000\000\000;\000\000\000(\255XE\000\000\000\000\t\000\000\000 \264\\E\245\"IEn\000\000\000w\000\000\000|\000\000\000\364\257\\E(Ma\b\024\000\000\000\250Ua\b\032FIE\001\000\000\000\tR^E \264\\E\364\257\\E\320Pa\b@Ma\b\220Rb\b\233\327IE\220Rb\b\022\000\000\000\037\000\000\000\240`IE0M"...
>        m = <optimized out>
>        display = 0x85ec0b0
>        n = 0
>#5  xfsm_manager_signal_startup_done (manager=0x85f2298) at xfsm-manager.c:794
>        buffer = "Session: Default\000BFE\002\000\000\000\000\000\000\000\337\000*F\000\000\000\000\000\000\000\000\177\270\255\277\002\000\000\000\017-IE\030\272\255\277\205<`\b\027\000\000\000\r\000\000\000\364\337\335E\boa\b\020'\000\000\245\"IE\b\001\000\000P\264\\E\001\001\000\000!\000\000\000\004", '\000' <repeats 19 times>, "\020\000\000\000 \264\\E\000\000\000\000n\000\000\000w\000\000\000|\000\000\000(\255XE \264\\E\027\000\000\000 \264\\E\017-IE\364\337\335E\203\000\000\000\v\000FE\364\257\\E\250ea\bD\000\000\000\020oa\b\032FIE\001\000\000\000\260ea\bD\000\000\000\364\257\\EHBa\b\360ea\b \264\\EI\000\000\000\b\001\000\000P\264\\E\000\001\000\000\364"...
>        rc = 0x8615590
>#6  0x08061ba6 in xfsm_startup_session_continue (manager=0x8055297) at xfsm-startup.c:608
>No locals.
>#7  xfsm_startup_session_continue (manager=0x8055297) at xfsm-startup.c:590
>        pending_properties = 0x1
>        client_started = <optimized out>
>#8  0x086143e4 in ?? ()
>No symbol table info available.
>Backtrace stopped: previous frame inner to this frame (corrupt stack?)
>From        To          Syms Read   Shared Object Library
>0x47d03530  0x47d04534  Yes         /lib/libxfsm-4.6.so.0
>0x47ce44a0  0x47ce8ce4  Yes         /lib/libSM.so.6
>0x45b4c5f0  0x45b5b574  Yes         /lib/libICE.so.6
>0x4584b410  0x458da984  Yes         /lib/libX11.so.6
>0x47cf2f80  0x47cfa478  Yes         /lib/libxfce4ui-1.so.0
>0x46185270  0x4618c2a4  Yes         /lib/libxfce4util.so.4
>0x45971c80  0x45972d7c  Yes         /lib/libgmodule-2.0.so.0
>0x45cea730  0x45d0f6b4  Yes         /lib/libwnck-1.so.22
>0x4630daf0  0x465fca34  Yes         /lib/libgtk-x11-2.0.so.0
>0x462136b0  0x4627e224  Yes         /lib/libgdk-x11-2.0.so.0
>0x460016a0  0x4600eed0  Yes         /lib/libatk-1.0.so.0
>0x45d72cc0  0x45d89cb4  Yes         /lib/libgdk_pixbuf-2.0.so.0
>0x45e97250  0x45f1ef04  Yes         /lib/libcairo.so.2
>0x45ae86d0  0x45af14dc  Yes         /lib/libxfconf-0.so.2
>0x461d85c0  0x461ec1d8  Yes         /lib/libdbus-glib-1.so.2
>0x45d9a7e0  0x45dca0b4  Yes         /lib/libdbus-1.so.3
>0x455dc6a0  0x455e7e60  Yes         /lib/libpthread.so.0
>0x457edb10  0x4581f124  Yes         /lib/libgobject-2.0.so.0
>0x4711e690  0x47137ba4  Yes         /lib/libgconf-2.so.4
>0x4567cc50  0x4571cb24  Yes         /lib/libglib-2.0.so.0
>0x45433f20  0x45573fec  Yes         /lib/libc.so.6
>0x459af710  0x45a82ee4  Yes         /lib/libgio-2.0.so.0
>0x45e094c0  0x45e27df0  Yes         /lib/libpangoft2-1.0.so.0
>0x45f4d630  0x45f52c94  Yes         /lib/libpangocairo-1.0.so.0
>0x45e402a0  0x45e62ab4  Yes         /lib/libpango-1.0.so.0
>0x45ba2610  0x45c11674  Yes         /lib/libfreetype.so.6
>0x45d2f0e0  0x45d4a7e4  Yes         /lib/libfontconfig.so.1
>0x45622920  0x4562643c  Yes         /lib/librt.so.1
>0x47cdc080  0x47cddd44  Yes         /lib/libuuid.so.1
>0x457bff70  0x457d0514  Yes         /lib/libxcb.so.1
>0x455d1ad0  0x455d2aec  Yes         /lib/libdl.so.2
>0x46af4650  0x46af85ec  Yes         /lib/libstartup-notification-1.so.0
>0x45af96f0  0x45af9ed0  Yes         /lib/libXRes.so.1
>0x455f8470  0x456126d8  Yes         /lib/libm.so.6
>0x45b3bf70  0x45b3e3cc  Yes         /lib/libXfixes.so.3
>0x4597a880  0x45985154  Yes         /lib/libXext.so.6
>0x45d633c0  0x45d69264  Yes         /lib/libXrender.so.1
>0x45dfe810  0x45dff254  Yes         /lib/libXinerama.so.1
>0x45ded8f0  0x45df7f24  Yes         /lib/libXi.so.6
>0x45de21e0  0x45de69dc  Yes         /lib/libXrandr.so.2
>0x45e83f60  0x45e89484  Yes         /lib/libXcursor.so.1
>0x45ff5910  0x45ff63bc  Yes         /lib/libXcomposite.so.1
>0x45b43850  0x45b44214  Yes         /lib/libXdamage.so.1
>0x45b0fd60  0x45b2ec64  Yes         /lib/libpng15.so.15
>0x45f5d650  0x45fe0414  Yes         /lib/libpixman-1.so.0
>0x4562d6e0  0x4563aa7c  Yes         /lib/libz.so.1
>0x453fa850  0x45412e87  Yes         /lib/ld-linux.so.2
>0x457b34b0  0x457b3698  Yes         /lib/libgthread-2.0.so.0
>0x457dd090  0x457e0794  Yes         /lib/libffi.so.5
>0x456488e0  0x4565ad94  Yes         /lib/libselinux.so.1
>0x457946b0  0x457a2ea4  Yes         /lib/libresolv.so.2
>0x45b721b0  0x45b8b434  Yes         /lib/libexpat.so.1
>0x457ada60  0x457ae92c  Yes         /lib/libXau.so.6
>0x46aea5b0  0x46aeb8e0  Yes         /lib/libxcb-util.so.0
>0x461f9430  0x461f9584  Yes         /lib/libX11-xcb.so.1
>0xb74e5a40  0xb74ece7c  Yes         /lib/libnss_files.so.2
>0xb6c99a90  0xb6cc0874  Yes         /usr/lib/gtk-2.0/2.10.0/engines/libclearlooks.so
>$1 = 0x0
>$2 = 0x0
>eax            0x0	0
>ecx            0x0	0
>edx            0x1	1
>ebx            0x46afbff4	1185923060
>esp            0xbfadb300	0xbfadb300
>ebp            0x8617240	0x8617240
>esi            0x1	1
>edi            0x8617178	140603768
>eip            0x46af4903	0x46af4903 <sn_xcb_display_new+387>
>eflags         0x210246	[ PF ZF IF RF ID ]
>cs             0x73	115
>ss             0x7b	123
>ds             0x7b	123
>es             0x7b	123
>fs             0x0	0
>gs             0x33	51
>Dump of assembler code for function sn_xcb_display_new:
>   0x46af4780 <+0>:	push   %ebp
>   0x46af4781 <+1>:	push   %edi
>   0x46af4782 <+2>:	push   %esi
>   0x46af4783 <+3>:	push   %ebx
>   0x46af4784 <+4>:	call   0x46af476d <__x86.get_pc_thunk.bx>
>   0x46af4789 <+9>:	add    $0x786b,%ebx
>   0x46af478f <+15>:	lea    -0x4c(%esp),%esp
>   0x46af4793 <+19>:	lea    -0x39d4(%ebx),%eax
>   0x46af4799 <+25>:	mov    %eax,0x10(%esp)
>   0x46af479d <+29>:	mov    0x60(%esp),%eax
>   0x46af47a1 <+33>:	lea    0x3c(%esp),%esi
>   0x46af47a5 <+37>:	mov    %eax,0x4(%esp)
>   0x46af47a9 <+41>:	mov    %esi,(%esp)
>   0x46af47ac <+44>:	movl   $0xb,0xc(%esp)
>   0x46af47b4 <+52>:	movl   $0x0,0x8(%esp)
>   0x46af47bc <+60>:	call   0x46af42b0 <xcb_intern_atom@plt>
>   0x46af47c1 <+65>:	lea    -0x4(%esp),%esp
>   0x46af47c5 <+69>:	mov    0x3c(%esp),%eax
>   0x46af47c9 <+73>:	mov    %esi,(%esp)
>   0x46af47cc <+76>:	mov    %eax,0x2c(%esp)
>   0x46af47d0 <+80>:	lea    -0x39c8(%ebx),%eax
>   0x46af47d6 <+86>:	mov    %eax,0x10(%esp)
>   0x46af47da <+90>:	mov    0x60(%esp),%eax
>   0x46af47de <+94>:	mov    %eax,0x4(%esp)
>   0x46af47e2 <+98>:	movl   $0x17,0xc(%esp)
>   0x46af47ea <+106>:	movl   $0x0,0x8(%esp)
>   0x46af47f2 <+114>:	call   0x46af42b0 <xcb_intern_atom@plt>
>   0x46af47f7 <+119>:	lea    -0x4(%esp),%esp
>   0x46af47fb <+123>:	mov    0x3c(%esp),%eax
>   0x46af47ff <+127>:	mov    %esi,(%esp)
>   0x46af4802 <+130>:	mov    %eax,0x30(%esp)
>   0x46af4806 <+134>:	lea    -0x39b0(%ebx),%eax
>   0x46af480c <+140>:	mov    %eax,0x10(%esp)
>   0x46af4810 <+144>:	mov    0x60(%esp),%eax
>   0x46af4814 <+148>:	mov    %eax,0x4(%esp)
>   0x46af4818 <+152>:	movl   $0x11,0xc(%esp)
>   0x46af4820 <+160>:	movl   $0x0,0x8(%esp)
>   0x46af4828 <+168>:	call   0x46af42b0 <xcb_intern_atom@plt>
>   0x46af482d <+173>:	lea    -0x4(%esp),%esp
>   0x46af4831 <+177>:	mov    0x3c(%esp),%eax
>   0x46af4835 <+181>:	mov    %esi,(%esp)
>   0x46af4838 <+184>:	mov    %eax,0x34(%esp)
>   0x46af483c <+188>:	lea    -0x399e(%ebx),%eax
>   0x46af4842 <+194>:	mov    %eax,0x10(%esp)
>   0x46af4846 <+198>:	mov    0x60(%esp),%eax
>   0x46af484a <+202>:	mov    %eax,0x4(%esp)
>   0x46af484e <+206>:	movl   $0xf,0xc(%esp)
>   0x46af4856 <+214>:	movl   $0x0,0x8(%esp)
>   0x46af485e <+222>:	xor    %esi,%esi
>   0x46af4860 <+224>:	call   0x46af42b0 <xcb_intern_atom@plt>
>   0x46af4865 <+229>:	lea    -0x4(%esp),%esp
>   0x46af4869 <+233>:	mov    0x3c(%esp),%eax
>   0x46af486d <+237>:	movl   $0x3c,(%esp)
>   0x46af4874 <+244>:	mov    %eax,0x38(%esp)
>   0x46af4878 <+248>:	call   0x46af44d0 <sn_malloc0@plt>
>   0x46af487d <+253>:	lea    (%eax),%ebp
>   0x46af487f <+255>:	mov    0x60(%esp),%eax
>   0x46af4883 <+259>:	mov    %eax,0x8(%ebp)
>   0x46af4886 <+262>:	mov    %eax,(%esp)
>   0x46af4889 <+265>:	call   0x46af4530 <xcb_get_setup@plt>
>   0x46af488e <+270>:	mov    %eax,(%esp)
>   0x46af4891 <+273>:	call   0x46af43b0 <xcb_setup_roots_length@plt>
>   0x46af4896 <+278>:	mov    %eax,0x30(%ebp)
>   0x46af4899 <+281>:	shl    $0x2,%eax
>   0x46af489c <+284>:	mov    %eax,(%esp)
>   0x46af489f <+287>:	call   0x46af4270 <sn_malloc@plt>
>   0x46af48a4 <+292>:	mov    0x64(%esp),%ecx
>   0x46af48a8 <+296>:	mov    0x30(%ebp),%edx
>   0x46af48ab <+299>:	mov    %ecx,0x28(%ebp)
>   0x46af48ae <+302>:	test   %edx,%edx
>   0x46af48b0 <+304>:	mov    0x68(%esp),%ecx
>   0x46af48b4 <+308>:	mov    %eax,0xc(%ebp)
>   0x46af48b7 <+311>:	movl   $0x1,0x0(%ebp)
>   0x46af48be <+318>:	mov    %ecx,0x2c(%ebp)
>   0x46af48c1 <+321>:	jg     0x46af48cb <sn_xcb_display_new+331>
>   0x46af48c3 <+323>:	jmp    0x46af48e8 <sn_xcb_display_new+360>
>   0x46af48c5 <+325>:	lea    0x0(%esi),%esi
>   0x46af48c8 <+328>:	mov    0xc(%ebp),%eax
>   0x46af48cb <+331>:	lea    (%eax,%esi,4),%edi
>   0x46af48ce <+334>:	mov    0x60(%esp),%eax
>   0x46af48d2 <+338>:	mov    %esi,0x4(%esp)
>   0x46af48d6 <+342>:	mov    %eax,(%esp)
>   0x46af48d9 <+345>:	call   0x46af4290 <xcb_aux_get_screen@plt>
>   0x46af48de <+350>:	add    $0x1,%esi
>   0x46af48e1 <+353>:	cmp    %esi,0x30(%ebp)
>   0x46af48e4 <+356>:	mov    %eax,(%edi)
>   0x46af48e6 <+358>:	jg     0x46af48c8 <sn_xcb_display_new+328>
>   0x46af48e8 <+360>:	mov    0x2c(%esp),%eax
>   0x46af48ec <+364>:	movl   $0x0,0x8(%esp)
>   0x46af48f4 <+372>:	mov    %eax,0x4(%esp)
>   0x46af48f8 <+376>:	mov    0x8(%ebp),%eax
>   0x46af48fb <+379>:	mov    %eax,(%esp)
>   0x46af48fe <+382>:	call   0x46af4460 <xcb_intern_atom_reply@plt>
>=> 0x46af4903 <+387>:	mov    0x8(%eax),%ecx
>   0x46af4906 <+390>:	mov    %ecx,0x10(%ebp)
>   0x46af4909 <+393>:	mov    %eax,(%esp)
>   0x46af490c <+396>:	call   0x46af41b0 <free@plt>
>   0x46af4911 <+401>:	mov    0x30(%esp),%eax
>   0x46af4915 <+405>:	movl   $0x0,0x8(%esp)
>   0x46af491d <+413>:	mov    %eax,0x4(%esp)
>   0x46af4921 <+417>:	mov    0x8(%ebp),%eax
>   0x46af4924 <+420>:	mov    %eax,(%esp)
>   0x46af4927 <+423>:	call   0x46af4460 <xcb_intern_atom_reply@plt>
>   0x46af492c <+428>:	mov    0x8(%eax),%ecx
>   0x46af492f <+431>:	mov    %ecx,0x1c(%ebp)
>   0x46af4932 <+434>:	mov    %eax,(%esp)
>   0x46af4935 <+437>:	call   0x46af41b0 <free@plt>
>   0x46af493a <+442>:	mov    0x34(%esp),%eax
>   0x46af493e <+446>:	movl   $0x0,0x8(%esp)
>   0x46af4946 <+454>:	mov    %eax,0x4(%esp)
>   0x46af494a <+458>:	mov    0x8(%ebp),%eax
>   0x46af494d <+461>:	mov    %eax,(%esp)
>   0x46af4950 <+464>:	call   0x46af4460 <xcb_intern_atom_reply@plt>
>   0x46af4955 <+469>:	mov    0x8(%eax),%ecx
>   0x46af4958 <+472>:	mov    %ecx,0x18(%ebp)
>   0x46af495b <+475>:	mov    %eax,(%esp)
>   0x46af495e <+478>:	call   0x46af41b0 <free@plt>
>   0x46af4963 <+483>:	mov    0x38(%esp),%eax
>   0x46af4967 <+487>:	movl   $0x0,0x8(%esp)
>   0x46af496f <+495>:	mov    %eax,0x4(%esp)
>   0x46af4973 <+499>:	mov    0x8(%ebp),%eax
>   0x46af4976 <+502>:	mov    %eax,(%esp)
>   0x46af4979 <+505>:	call   0x46af4460 <xcb_intern_atom_reply@plt>
>   0x46af497e <+510>:	mov    0x8(%eax),%ecx
>   0x46af4981 <+513>:	mov    %ecx,0x14(%ebp)
>   0x46af4984 <+516>:	mov    %eax,(%esp)
>   0x46af4987 <+519>:	call   0x46af41b0 <free@plt>
>   0x46af498c <+524>:	lea    0x4c(%esp),%esp
>   0x46af4990 <+528>:	mov    %ebp,%eax
>   0x46af4992 <+530>:	pop    %ebx
>   0x46af4993 <+531>:	pop    %esi
>   0x46af4994 <+532>:	pop    %edi
>   0x46af4995 <+533>:	pop    %ebp
>   0x46af4996 <+534>:	ret    
>End of assembler dump.

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Attachments on bug 886233: 661657 | 661658 | 661659 | 661660 | 661661 | 661662 | 661663 | 661664 | 661665 | 661666 | 661667 | 661668 | 661669