Attachment 629949 Details for Bug 868270 – File: backtrace

File: backtrace

backtrace (text/plain), 12.01 KB, created by Tim Waugh on 2012-10-19 11:35:28 UTC

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Creator: Tim Waugh

Created: 2012-10-19 11:35:28 UTC

Size: 12.01 KB

patch

obsolete

>[New LWP 14097]
>[New LWP 14094]
>[New LWP 14090]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/libexec/gvfsd-gphoto2 --spawner :1.3 /org/gtk/gvfs/exec_spaw/2'.
>Program terminated with signal 6, Aborted.
>#0  0x0000003510c35ba5 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:63
>63	  return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
>
>Thread 3 (Thread 0x7fcd70b657c0 (LWP 14090)):
>#0  0x0000003510ce97ed in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x0000003513447d64 in g_main_context_poll (n_fds=1, fds=0x221b980, timeout=1116, context=0x22105d0, priority=<optimized out>) at gmain.c:3584
>        poll_func = 0x3513455e30 <g_poll>
>#2  g_main_context_iterate (context=0x22105d0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3285
>        max_priority = 2147483647
>        timeout = 1116
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = <optimized out>
>        fds = 0x221b980
>#3  0x00000035134481c2 in g_main_loop_run (loop=0x221bb70) at gmain.c:3484
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x000000000040ea37 in daemon_main (argc=argc@entry=4, argv=argv@entry=0x7fffcce7ed68, max_job_threads=max_job_threads@entry=1, default_type=default_type@entry=0x41edbb "gphoto2", mountable_name=mountable_name@entry=0x0, first_type_name=first_type_name@entry=0x41edbb "gphoto2") at daemon-main.c:396
>        var_args = {{gp_offset = 48, fp_offset = 53, overflow_arg_area = 0x7fffcce7ec70, reg_save_area = 0x7fffcce7ebf0}}
>        type = <optimized out>
>        name_owner_id = 0
>        data = 0x221a1e0
>#5  0x0000000000408f94 in main (argc=4, argv=0x7fffcce7ed68) at daemon-main-generic.c:39
>No locals.
>
>Thread 2 (Thread 0x7fcd6a75e700 (LWP 14094)):
>#0  0x0000003510ce97ed in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x0000003513447d64 in g_main_context_poll (n_fds=3, fds=0x7fcd640010c0, timeout=-1, context=0x2219bd0, priority=<optimized out>) at gmain.c:3584
>        poll_func = 0x3513455e30 <g_poll>
>#2  g_main_context_iterate (context=0x2219bd0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3285
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 3
>        allocated_nfds = <optimized out>
>        fds = 0x7fcd640010c0
>#3  0x00000035134481c2 in g_main_loop_run (loop=0x2219b60) at gmain.c:3484
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x000000363e4cc446 in gdbus_shared_thread_func (user_data=0x2219ba0) at gdbusprivate.c:277
>        data = 0x2219ba0
>#5  0x000000351346b615 in g_thread_proxy (data=0x2215e80) at gthread.c:797
>        thread = 0x2215e80
>#6  0x0000003511007d15 in start_thread (arg=0x7fcd6a75e700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7fcd6a75e700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140520231134976, -6280755231625414224, 0, 227912323072, 140520231134976, 35756960, 6290563924381825456, -6288040598244656720}, 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  0x0000003510cf22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114
>No locals.
>
>Thread 1 (Thread 0x7fcd69f5d700 (LWP 14097)):
>#0  0x0000003510c35ba5 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:63
>        resultvar = 0
>        pid = 14090
>        selftid = 14097
>#1  0x0000003510c37358 in __GI_abort () at abort.c:90
>        save_stage = 2
>        act = {__sigaction_handler = {sa_handler = 0x3510c12235, sa_sigaction = 0x3510c12235}, sa_mask = {__val = {5, 227915823589, 3, 140520222737054, 2, 227915819956, 1, 227915826658, 3, 140520222737030, 10, 227915826662, 2, 140520222737840, 11, 140520222739600}}, sa_flags = 111, sa_restorer = 0x7}
>        sigs = {__val = {32, 0 <repeats 15 times>}}
>#2  0x0000003510c754ab in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x3510d799c8 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:197
>        ap = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fcd69f5cca0, reg_save_area = 0x7fcd69f5cbb0}}
>        ap_copy = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fcd69f5cca0, reg_save_area = 0x7fcd69f5cbb0}}
>        fd = 2
>        on_2 = <optimized out>
>        list = <optimized out>
>        nlist = <optimized out>
>        cp = <optimized out>
>        written = <optimized out>
>#3  0x0000003510c7c95e in malloc_printerr (ptr=0x2224700, str=0x3510d79a20 "double free or corruption (fasttop)", action=3) at malloc.c:4969
>        buf = "0000000002224700"
>        cp = <optimized out>
>#4  _int_free (av=0x3510fb1740 <main_arena>, p=0x22246f0, have_lock=0) at malloc.c:3826
>Python Exception <type 'exceptions.ValueError'> Variable 'g_quarks' not found.: 
>        size = <optimized out>
>        fb = <optimized out>
>        nextchunk = <optimized out>
>        nextsize = <optimized out>
>        nextinuse = <optimized out>
>        prevsize = <optimized out>
>        bck = <optimized out>
>        fwd = <optimized out>
>        errstr = <optimized out>
>        locked = <optimized out>
>#5  0x000000000040a2f4 in release_device (gphoto2_backend=gphoto2_backend@entry=) at gvfsbackendgphoto2.c:624
>Python Exception <type 'exceptions.ValueError'> Variable 'g_quarks' not found.: 
>        l = 0x0
>#6  0x000000000040e133 in g_vfs_backend_gphoto2_finalize (object=) at gvfsbackendgphoto2.c:638
>Python Exception <type 'exceptions.ValueError'> Variable 'g_quarks' not found.: 
>        gphoto2_backend = 
>#7  0x0000003513c1486b in g_object_unref (_object=0x2228050) at gobject.c:3023
>Python Exception <type 'exceptions.ValueError'> Variable 'g_quarks' not found.: 
>        weak_locations = <optimized out>
>        object = 
>        old_ref = <optimized out>
>        __PRETTY_FUNCTION__ = "g_object_unref"Python Exception <type 'exceptions.ValueError'> Variable 'g_quarks' not found.: 
>
>#8  0x0000000000414a67 in g_vfs_job_mount_finalize (object=) at gvfsjobmount.c:49
>Python Exception <type 'exceptions.ValueError'> Variable 'g_quarks' not found.: 
>        job = 
>#9  0x0000003513c1486b in g_object_unref (_object=0x221f9f0) at gobject.c:3023
>Python Exception <type 'exceptions.ValueError'> Variable 'g_quarks' not found.: 
>        weak_locations = <optimized out>
>        object = 
>        old_ref = <optimized out>
>        __PRETTY_FUNCTION__ = "g_object_unref"
>#10 0x000000351346be32 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x221f9f0
>        pool = 0x221e000
>#11 0x000000351346b615 in g_thread_proxy (data=0x22268f0) at gthread.c:797
>        thread = 0x22268f0
>#12 0x0000003511007d15 in start_thread (arg=0x7fcd69f5d700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7fcd69f5d700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140520222742272, -6280755231625414224, 0, 227912323072, 140520222742272, 35774464, 6290567222379837872, -6288040598244656720}, 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>
>#13 0x0000003510cf22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114
>No locals.
>From                To                  Syms Read   Shared Object Library
>0x0000003c5a012860  0x0000003c5a02b878  Yes         /lib64/libgvfscommon.so.0
>0x0000003c59803ef0  0x0000003c5982320c  Yes         /lib64/libbluray.so.1
>0x0000003514401130  0x0000003514401ff8  Yes         /lib64/libgmodule-2.0.so.0
>0x00000035118022a0  0x000000351180557c  Yes         /lib64/librt.so.1
>0x0000003c5a40e340  0x0000003c5a43a1d8  Yes         /lib64/libsecret-1.so.0
>0x000000363e430100  0x000000363e4eed54  Yes         /lib64/libgio-2.0.so.0
>0x0000003c8e2063c0  0x0000003c8e219c2c  Yes         /lib64/libgphoto2.so.6
>0x0000003515402480  0x0000003515406608  Yes         /lib64/libgphoto2_port.so.10
>0x00000035120055b0  0x000000351206fd78  Yes         /lib64/libm.so.6
>0x000000367b010850  0x000000367b022404  Yes         /lib64/libexif.so.12
>0x00000036696038a0  0x000000366960695a  Yes         /lib64/libgudev-1.0.so.0
>0x0000003513c0aba0  0x0000003513c3831c  Yes         /lib64/libgobject-2.0.so.0
>0x000000351341a070  0x00000035134af04c  Yes         /lib64/libglib-2.0.so.0
>0x000000352a400f10  0x000000352a401824  Yes         /lib64/libutil.so.1
>0x0000003511005790  0x00000035110104b4  Yes         /lib64/libpthread.so.0
>0x0000003510c1f1a0  0x0000003510d60790  Yes         /lib64/libc.so.6
>0x000000363902e1f0  0x00000036391158d0  Yes         /lib64/libxml2.so.2
>0x0000003511400ed0  0x00000035114019f0  Yes         /lib64/libdl.so.2
>0x0000003510800b20  0x000000351081a3e9  Yes         /lib64/ld-linux-x86-64.so.2
>0x0000003526807200  0x0000003526852e48  Yes         /lib64/libgcrypt.so.11
>0x0000003525c00990  0x0000003525c00ee8  Yes         /lib64/libgpg-error.so.0
>0x00000035138006b0  0x000000351380080c  Yes         /lib64/libgthread-2.0.so.0
>0x0000003514001990  0x0000003514006134  Yes         /lib64/libffi.so.5
>0x0000003e59c02190  0x0000003e59c0e640  Yes         /lib64/libz.so.1
>0x0000003512806130  0x00000035128174dc  Yes         /lib64/libselinux.so.1
>0x0000003512c03a30  0x0000003512c1201c  Yes         /lib64/libresolv.so.2
>0x000000352c002470  0x000000352c006624  Yes         /lib64/libltdl.so.7
>0x00000036672030d0  0x000000366720a9b0  Yes         /lib64/libudev.so.1
>0x00000035164030f0  0x0000003516419340  Yes         /lib64/liblzma.so.5
>0x0000003512401db0  0x0000003512445b28  Yes         /lib64/libpcre.so.1
>0x00000033ee002a40  0x00000033ee012188  Yes         /lib64/libgcc_s.so.1
>$1 = 0x7fcd70b7a000 ""
>$2 = 0x0
>rax            0x0	0
>rbx            0x0	0
>rcx            0xffffffffffffffff	-1
>rdx            0x6	6
>rsi            0x3711	14097
>rdi            0x370a	14090
>rbp            0x7fcd69f5cc90	0x7fcd69f5cc90
>rsp            0x7fcd69f5c258	0x7fcd69f5c258
>r8             0x0	0
>r9             0x27	39
>r10            0x8	8
>r11            0x206	518
>r12            0x7	7
>r13            0x7	7
>r14            0x7	7
>r15            0x7fcd69f5c400	140520222737408
>rip            0x3510c35ba5	0x3510c35ba5 <__GI_raise+53>
>eflags         0x206	[ PF IF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function __GI_raise:
>   0x0000003510c35b70 <+0>:	mov    %fs:0x2d4,%eax
>   0x0000003510c35b78 <+8>:	mov    %fs:0x2d0,%esi
>   0x0000003510c35b80 <+16>:	test   %esi,%esi
>   0x0000003510c35b82 <+18>:	jne    0x3510c35bb0 <__GI_raise+64>
>   0x0000003510c35b84 <+20>:	mov    $0xba,%eax
>   0x0000003510c35b89 <+25>:	syscall 
>   0x0000003510c35b8b <+27>:	mov    %eax,%esi
>   0x0000003510c35b8d <+29>:	mov    %eax,%fs:0x2d0
>   0x0000003510c35b95 <+37>:	movslq %edi,%rdx
>   0x0000003510c35b98 <+40>:	movslq %esi,%rsi
>   0x0000003510c35b9b <+43>:	movslq %eax,%rdi
>   0x0000003510c35b9e <+46>:	mov    $0xea,%eax
>   0x0000003510c35ba3 <+51>:	syscall 
>=> 0x0000003510c35ba5 <+53>:	cmp    $0xfffffffffffff000,%rax
>   0x0000003510c35bab <+59>:	ja     0x3510c35bbf <__GI_raise+79>
>   0x0000003510c35bad <+61>:	repz retq 
>   0x0000003510c35baf <+63>:	nop
>   0x0000003510c35bb0 <+64>:	test   %eax,%eax
>   0x0000003510c35bb2 <+66>:	jg     0x3510c35b95 <__GI_raise+37>
>   0x0000003510c35bb4 <+68>:	test   $0x7fffffff,%eax
>   0x0000003510c35bb9 <+73>:	je     0x3510c35bd0 <__GI_raise+96>
>   0x0000003510c35bbb <+75>:	neg    %eax
>   0x0000003510c35bbd <+77>:	jmp    0x3510c35b95 <__GI_raise+37>
>   0x0000003510c35bbf <+79>:	mov    0x37b272(%rip),%rdx        # 0x3510fb0e38
>   0x0000003510c35bc6 <+86>:	neg    %eax
>   0x0000003510c35bc8 <+88>:	mov    %eax,%fs:(%rdx)
>   0x0000003510c35bcb <+91>:	or     $0xffffffffffffffff,%rax
>   0x0000003510c35bcf <+95>:	retq   
>   0x0000003510c35bd0 <+96>:	mov    %esi,%eax
>   0x0000003510c35bd2 <+98>:	jmp    0x3510c35b95 <__GI_raise+37>
>End of assembler dump.

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Attachments on bug 868270: 629946 | 629947 | 629948 | 629949 | 629950 | 629951 | 629952 | 629953 | 629954 | 629955