Attachment 599550 Details for Bug 842090 – File: backtrace

File: backtrace

backtrace (text/plain), 11.77 KB, created by yarstekt on 2012-07-21 20:02:38 UTC

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Creator: yarstekt

Created: 2012-07-21 20:02:38 UTC

Size: 11.77 KB

patch

obsolete

>[New LWP 803]
>[New LWP 23505]
>[New LWP 23531]
>[New LWP 23535]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `pcmanfm --desktop --profile LXDE'.
>Program terminated with signal 11, Segmentation fault.
>#0  __GI___libc_free (mem=0x41c0) at malloc.c:2973
>2973	  if (chunk_is_mmapped(p))                       /* release mmapped memory. */
>
>Thread 4 (Thread 0xb5c9cb40 (LWP 23535)):
>#0  clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:111
>No locals.
>#1  0x003d0f00 in ?? ()
>No symbol table info available.
>#2  0x00000000 in ?? ()
>No symbol table info available.
>
>Thread 3 (Thread 0xb42fdb40 (LWP 23531)):
>#0  0xb77d7424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0xb777e4d4 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:238
>No locals.
>#2  0x4e46f751 in g_cond_wait_until () from /lib/libglib-2.0.so.0
>No symbol table info available.
>#3  0x4e4014a1 in ?? () from /lib/libglib-2.0.so.0
>No symbol table info available.
>#4  0x4e453bf7 in ?? () from /lib/libglib-2.0.so.0
>No symbol table info available.
>#5  0x4e4532e4 in ?? () from /lib/libglib-2.0.so.0
>No symbol table info available.
>#6  0xb777aadf in start_thread (arg=0xb42fdb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb42fdb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1216827404, 0, 4001536, -1271934232, -839269633, 2097714425}, 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>
>#7  0xb76b754e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 2 (Thread 0xb7292b40 (LWP 23505)):
>#0  0xb77d7424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0xb76ad034 in __GI___poll (fds=0xb5302600, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = -516
>        result = <optimized out>
>#2  0x4e43ce8c in g_spaced_primes_closest () from /lib/libglib-2.0.so.0
>No symbol table info available.
>#3  0xffffffff in ?? ()
>No symbol table info available.
>#4  0x4e50dff4 in ?? () from /lib/libglib-2.0.so.0
>No symbol table info available.
>Backtrace stopped: previous frame inner to this frame (corrupt stack?)
>
>Thread 1 (Thread 0xb75a2a80 (LWP 803)):
>#0  __GI___libc_free (mem=0x41c0) at malloc.c:2973
>        ar_ptr = <optimized out>
>        p = <optimized out>
>        hook = 0
>#1  0x4e43425c in g_malloc () from /lib/libglib-2.0.so.0
>No symbol table info available.
>#2  0xb763d8f0 in __GI___libc_free (mem=0x0) at malloc.c:2957
>        ar_ptr = <optimized out>
>        p = <optimized out>
>        hook = <optimized out>
>#3  0xb7607925 in _IO_vfprintf_internal (s=0x9122240, format=<optimized out>, ap=<optimized out>) at vfprintf.c:1977
>        _buffer = {__routine = 0x19, __arg = 0x74584574, __canceltype = 1867725370, __prev = 0x61777466}
>        _avail = <optimized out>
>        thousands_sep = <optimized out>
>        grouping = <optimized out>
>        done = 1684368643
>        f = <optimized out>
>        lead_str_end = 0x0
>        end_of_spec = <optimized out>
>        work_buffer = "UGE help from Jakub\000!\000\000\000_SCREENSAVER_STATUS\000\r\000\000\000 \000\000\000\031\000\000\000\000\370\t\tP\037\210N\000\000\000\000\030\332\035\t\000\000\000\000\241\000\000\000\001\000\000\000\001\000\001\001\000\000\000\000\001\000\000\000\001\000\002\002\000\000\000\000\001\000\000\000\002\000\200\000\004\000\000\000\001\000\000\000\003\000\201\001\004\000\000\000\001\000\000\000\003\000\202\002\004\000\000\000\001\000\000\000\002\000\203\003\004\000\000\000\000\000\000\000\004\000\000\000\000\001\000\000\000\000\000\000\005\000\001\001\000\001\000\000\000\000\000\000\005\000\002\002\000\001\000\000\001\000\000\000\006\000\200\000\004\001\000\000\001\000\000\000\a\000\201\001\004\001"...
>        workstart = 0x1 <Address 0x1 out of bounds>
>        workend = <optimized out>
>        ap_save = 0x0
>        nspecs_done = <optimized out>
>        save_errno = 1321883456
>        readonly_format = <optimized out>
>        args_malloced = 0x20
>        jump_table = "\001\000\000\004\000\016\000\006\000\000\a\002\000\003\t\000\005\b\b\b\b\b\b\b\b\b\000\000\000\000\000\000\000\032\000\031\000\023\023\023\000\035\000\000\f\000\000\000\000\000\000\025\000\000\000\000\022\000\r\000\000\000\000\000\000\032\000\024\017\023\023\023\n\017\034\000\v\030\027\021\026\f\000\025\033\020\000\000\022\000\r"
>Backtrace stopped: previous frame inner to this frame (corrupt stack?)
>From        To          Syms Read   Shared Object Library
>0xb779f470  0xb77b9678  Yes         /lib/libm.so.6
>0x4e549410  0x4e5d8984  Yes         /lib/libX11.so.6
>0x4e6d9c80  0x4e6dad7c  Yes (*)     /lib/libgmodule-2.0.so.0
>0x4e8717a0  0x4e897cc8  Yes         /lib/libfm-gtk.so.1
>0x4eb31c00  0x4ee20ac4  Yes (*)     /lib/libgtk-x11-2.0.so.0
>0x4e848b80  0x4e857da4  Yes         /lib/libfm.so.1
>0x4efa16b0  0x4f00c174  Yes (*)     /lib/libgdk-x11-2.0.so.0
>0x4eac46a0  0x4ead1ed0  Yes         /lib/libatk-1.0.so.0
>0x4e99b4c0  0x4e9b9df0  Yes         /lib/libpangoft2-1.0.so.0
>0x4e9d3630  0x4e9d8c94  Yes         /lib/libpangocairo-1.0.so.0
>0x4e903cc0  0x4e91acb4  Yes         /lib/libgdk_pixbuf-2.0.so.0
>0x4ea0b250  0x4ea92f04  Yes         /lib/libcairo.so.2
>0x4e9542a0  0x4e976ab4  Yes         /lib/libpango-1.0.so.0
>0x4aee9610  0x4af58674  Yes         /lib/libfreetype.so.6
>0x4e8cc0e0  0x4e8e77d4  Yes         /lib/libfontconfig.so.1
>0x4e6c04b0  0x4e6c0698  Yes (*)     /lib/libgthread-2.0.so.0
>0xb7790920  0xb779445c  Yes         /lib/librt.so.1
>0x4e70b710  0x4e7dee64  Yes (*)     /lib/libgio-2.0.so.0
>0x4e676b10  0x4e6a8124  Yes (*)     /lib/libgobject-2.0.so.0
>0x4e6e1ba0  0x4e6e3614  Yes         /lib/libmenu-cache.so.1
>0x4e3fbb50  0x4e49b864  Yes (*)     /lib/libglib-2.0.so.0
>0xb77786a0  0xb7783e60  Yes         /lib/libpthread.so.0
>0xb75dcf20  0xb771a1cc  Yes         /lib/libc.so.6
>0xb77d8850  0xb77f0ec7  Yes         /lib/ld-linux.so.2
>0x4e518f70  0x4e5294a4  Yes         /lib/libxcb.so.1
>0xb75c1ad0  0xb75c2aec  Yes         /lib/libdl.so.2
>0x4e9c8f70  0x4e9cb3cc  Yes         /lib/libXfixes.so.3
>0x4e6c7880  0x4e6d2154  Yes         /lib/libXext.so.6
>0x4e9273c0  0x4e92d264  Yes         /lib/libXrender.so.1
>0x4e944810  0x4e945254  Yes         /lib/libXinerama.so.1
>0x4e9338f0  0x4e93df24  Yes         /lib/libXi.so.6
>0x4e9f31e0  0x4e9f79dc  Yes         /lib/libXrandr.so.2
>0x4e9e0f60  0x4e9e6484  Yes         /lib/libXcursor.so.1
>0x4e9fd910  0x4e9fe3bc  Yes         /lib/libXcomposite.so.1
>0x4e9ec850  0x4e9ed214  Yes         /lib/libXdamage.so.1
>0x4af87d60  0x4afa6c64  Yes         /lib/libpng15.so.15
>0x4b2ce650  0x4b351414  Yes         /lib/libpixman-1.so.0
>0x4a8466e0  0x4a8539cc  Yes         /lib/libz.so.1
>0x4ad681b0  0x4ad81434  Yes         /lib/libexpat.so.1
>0x4ab49090  0x4ab4c794  Yes         /lib/libffi.so.5
>0x4a8618e0  0x4a873d94  Yes         /lib/libselinux.so.1
>0xb75a76b0  0xb75b6414  Yes         /lib/libresolv.so.2
>0x4ab3da60  0x4ab3e92c  Yes         /lib/libXau.so.6
>0xb7352a40  0xb7359e7c  Yes         /lib/libnss_files.so.2
>0xb72eca90  0xb7313874  Yes         /usr/lib/gtk-2.0/2.10.0/engines/libclearlooks.so
>0xb72c5320  0xb72e0224  Yes         /usr/lib/gio/modules/libgvfsdbus.so
>0xb729dce0  0xb72a8c64  Yes         /lib/libgvfscommon.so.0
>0x4a9e1a90  0x4aa03a04  Yes         /lib/libbluray.so.1
>0x4b019710  0x4b048958  Yes         /lib/libdbus-1.so.3
>0xb7293a90  0xb7294540  Yes         /lib/libutil.so.1
>0x4adace00  0x4ae97e40  Yes         /lib/libxml2.so.2
>0xb5de5bf0  0xb5defa68  Yes         /usr/lib/gio/modules/libgioremote-volume-monitor.so
>(*): Shared library is missing debugging information.
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>eax            0x41c0	16832
>ecx            0x91af8a8	152762536
>edx            0x0	0
>ebx            0xb776fff4	-1216937996
>esp            0xbfadf890	0xbfadf890
>ebp            0x91ddde0	0x91ddde0
>esi            0x41c0	16832
>edi            0x9122240	152183360
>eip            0xb763d916	0xb763d916 <__GI___libc_free+54>
>eflags         0x210206	[ PF 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 __GI___libc_free:
>   0xb763d8e0 <+0>:	sub    $0x1c,%esp
>   0xb763d8e3 <+3>:	mov    %ebx,0x10(%esp)
>   0xb763d8e7 <+7>:	mov    0x20(%esp),%eax
>   0xb763d8eb <+11>:	call   0xb76f7dd3 <__x86.get_pc_thunk.bx>
>   0xb763d8f0 <+16>:	add    $0x132704,%ebx
>   0xb763d8f6 <+22>:	mov    %esi,0x14(%esp)
>   0xb763d8fa <+26>:	mov    %edi,0x18(%esp)
>   0xb763d8fe <+30>:	mov    -0xb0(%ebx),%edx
>   0xb763d904 <+36>:	mov    (%edx),%edx
>   0xb763d906 <+38>:	test   %edx,%edx
>   0xb763d908 <+40>:	jne    0xb763d9d4 <__GI___libc_free+244>
>   0xb763d90e <+46>:	test   %eax,%eax
>   0xb763d910 <+48>:	je     0xb763d9a1 <__GI___libc_free+193>
>=> 0xb763d916 <+54>:	mov    -0x4(%eax),%ecx
>   0xb763d919 <+57>:	lea    -0x8(%eax),%edx
>   0xb763d91c <+60>:	test   $0x2,%cl
>   0xb763d91f <+63>:	jne    0xb763d958 <__GI___libc_free+120>
>   0xb763d921 <+65>:	and    $0x4,%ecx
>   0xb763d924 <+68>:	lea    0x42c(%ebx),%eax
>   0xb763d92a <+74>:	je     0xb763d935 <__GI___libc_free+85>
>   0xb763d92c <+76>:	mov    %edx,%eax
>   0xb763d92e <+78>:	and    $0xfff00000,%eax
>   0xb763d933 <+83>:	mov    (%eax),%eax
>   0xb763d935 <+85>:	mov    0x10(%esp),%ebx
>   0xb763d939 <+89>:	mov    0x14(%esp),%esi
>   0xb763d93d <+93>:	mov    0x18(%esp),%edi
>   0xb763d941 <+97>:	movl   $0x0,0x20(%esp)
>   0xb763d949 <+105>:	add    $0x1c,%esp
>   0xb763d94c <+108>:	jmp    0xb7639ae0 <_int_free>
>   0xb763d951 <+113>:	lea    0x0(%esi,%eiz,1),%esi
>   0xb763d958 <+120>:	mov    0x14c(%ebx),%esi
>   0xb763d95e <+126>:	test   %esi,%esi
>   0xb763d960 <+128>:	jne    0xb763d96a <__GI___libc_free+138>
>   0xb763d962 <+130>:	cmp    0x134(%ebx),%ecx
>   0xb763d968 <+136>:	ja     0xb763d9b8 <__GI___libc_free+216>
>   0xb763d96a <+138>:	and    $0xfffffff8,%ecx
>   0xb763d96d <+141>:	mov    -0x8(%eax),%esi
>   0xb763d970 <+144>:	sub    %esi,%edx
>   0xb763d972 <+146>:	add    %esi,%ecx
>   0xb763d974 <+148>:	mov    -0xf4(%ebx),%esi
>   0xb763d97a <+154>:	mov    %ecx,%edi
>   0xb763d97c <+156>:	or     %edx,%edi
>   0xb763d97e <+158>:	mov    0x10(%esi),%esi
>   0xb763d981 <+161>:	sub    $0x1,%esi
>   0xb763d984 <+164>:	test   %esi,%edi
>   0xb763d986 <+166>:	jne    0xb763d9e3 <__GI___libc_free+259>
>   0xb763d988 <+168>:	mov    %ecx,0x4(%esp)
>   0xb763d98c <+172>:	mov    %edx,(%esp)
>   0xb763d98f <+175>:	subl   $0x1,0x140(%ebx)
>   0xb763d996 <+182>:	sub    %ecx,0x150(%ebx)
>   0xb763d99c <+188>:	call   0xb76b39e0 <munmap>
>   0xb763d9a1 <+193>:	mov    0x10(%esp),%ebx
>   0xb763d9a5 <+197>:	mov    0x14(%esp),%esi
>   0xb763d9a9 <+201>:	mov    0x18(%esp),%edi
>   0xb763d9ad <+205>:	add    $0x1c,%esp
>   0xb763d9b0 <+208>:	ret    
>   0xb763d9b1 <+209>:	lea    0x0(%esi,%eiz,1),%esi
>   0xb763d9b8 <+216>:	cmp    $0x80000,%ecx
>   0xb763d9be <+222>:	ja     0xb763d96a <__GI___libc_free+138>
>   0xb763d9c0 <+224>:	and    $0xfffffff8,%ecx
>   0xb763d9c3 <+227>:	lea    (%ecx,%ecx,1),%esi
>   0xb763d9c6 <+230>:	mov    %ecx,0x134(%ebx)
>   0xb763d9cc <+236>:	mov    %esi,0x12c(%ebx)
>   0xb763d9d2 <+242>:	jmp    0xb763d96d <__GI___libc_free+141>
>   0xb763d9d4 <+244>:	mov    0x1c(%esp),%ecx
>   0xb763d9d8 <+248>:	mov    %eax,(%esp)
>   0xb763d9db <+251>:	mov    %ecx,0x4(%esp)
>   0xb763d9df <+255>:	call   *%edx
>   0xb763d9e1 <+257>:	jmp    0xb763d9a1 <__GI___libc_free+193>
>   0xb763d9e3 <+259>:	mov    %eax,0x20(%esp)
>   0xb763d9e7 <+263>:	lea    -0x3cde0(%ebx),%edx
>   0xb763d9ed <+269>:	mov    0x160(%ebx),%eax
>   0xb763d9f3 <+275>:	mov    0x14(%esp),%esi
>   0xb763d9f7 <+279>:	mov    0x10(%esp),%ebx
>   0xb763d9fb <+283>:	mov    0x18(%esp),%edi
>   0xb763d9ff <+287>:	add    $0x1c,%esp
>   0xb763da02 <+290>:	jmp    0xb7639000 <malloc_printerr>
>End of assembler dump.

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Attachments on bug 842090: 599549 | 599550