Attachment 920960 Details for Bug 1123348 – File: backtrace

File: backtrace

backtrace (text/plain), 13.85 KB, created by Sergio Enrique Bustamante Martinez on 2014-07-25 11:48:41 UTC

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Creator: Sergio Enrique Bustamante Martinez

Created: 2014-07-25 11:48:41 UTC

Size: 13.85 KB

patch

obsolete

>[New LWP 3081]
>[New LWP 3083]
>[New LWP 3084]
>[New LWP 3082]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/libexec/gvfsd-network --spawner :1.5 /org/gtk/gvfs/exec_spaw/3'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  g_vfs_monitor_emit_event (monitor=0x96fa60, event_type=event_type@entry=G_FILE_MONITOR_EVENT_CREATED, file_path=file_path@entry=0x98b2a0 "/dnssd-domain-LG-NAS-N1T1._smb._tcp", other_file_path=other_file_path@entry=0x0) at gvfsmonitor.c:361
>361	      subscriber = l->data;
>
>Thread 4 (Thread 0x7fd3c4d63700 (LWP 3082)):
>#0  0x00007fd3cd22d9dd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007fd3cd96b5b4 in g_main_context_poll (priority=2147483647, n_fds=9, fds=0x7fd3c000a000, timeout=-1, context=0x96d530) at gmain.c:4007
>        poll_func = 0x7fd3cd97a500 <g_poll>
>#2  g_main_context_iterate (context=0x96d530, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3708
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 9
>        allocated_nfds = 9
>        fds = 0x7fd3c000a000
>#3  0x00007fd3cd96ba3a in g_main_loop_run (loop=0x96d4c0) at gmain.c:3907
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x00007fd3cdf6f376 in gdbus_shared_thread_func (user_data=0x96d500) at gdbusprivate.c:278
>        data = 0x96d500
>#5  0x00007fd3cd990a45 in g_thread_proxy (data=0x96f450) at gthread.c:798
>        thread = 0x96f450
>#6  0x00007fd3cd509f33 in start_thread (arg=0x7fd3c4d63700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fd3c4d63700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140547517200128, -6085617124859669265, 0, 0, 140547517200832, 140547517200128, 6065225940298142959, 6065242413080679663}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x00007fd3cd237ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 3 (Thread 0x7fd3bf1d4700 (LWP 3084)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
>No locals.
>#1  0x00007fd3cd9ac915 in g_cond_wait_until (cond=cond@entry=0x7fd3c0003498, mutex=mutex@entry=0x7fd3c0003490, end_time=end_time@entry=3894339940) at gthread-posix.c:870
>        ts = {tv_sec = 3894, tv_nsec = 339940000}
>        status = <optimized out>
>#2  0x00007fd3cd9410d1 in g_async_queue_pop_intern_unlocked (queue=0x7fd3c0003490, wait=wait@entry=1, end_time=3894339940) at gasyncqueue.c:424
>        retval = <optimized out>
>        __FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x00007fd3cd9416c8 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at gasyncqueue.c:572
>        end_time = <optimized out>
>#4  0x00007fd3cd9913d8 in g_thread_pool_wait_for_new_task (pool=0x7fd3c0006260) at gthreadpool.c:264
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x992800
>        pool = 0x7fd3c0006260
>#6  0x00007fd3cd990a45 in g_thread_proxy (data=0x96f9e0) at gthread.c:798
>        thread = 0x96f9e0
>#7  0x00007fd3cd509f33 in start_thread (arg=0x7fd3bf1d4700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fd3bf1d4700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140547421193984, -6085617124859669265, 0, 0, 140547421194688, 140547421193984, 6065492512275207407, 6065242413080679663}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#8  0x00007fd3cd237ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 2 (Thread 0x7fd3bf9d5700 (LWP 3083)):
>#0  0x00007fd3cd22d9dd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007fd3cd96b5b4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7fd3b80010c0, timeout=-1, context=0x98a4f0) at gmain.c:4007
>        poll_func = 0x7fd3cd97a500 <g_poll>
>#2  g_main_context_iterate (context=context@entry=0x98a4f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3708
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = 1
>        fds = 0x7fd3b80010c0
>#3  0x00007fd3cd96b6dc in g_main_context_iteration (context=context@entry=0x98a4f0, may_block=may_block@entry=1) at gmain.c:3774
>        retval = <optimized out>
>#4  0x00007fd3bf9dcb7d in dconf_gdbus_worker_thread (user_data=0x98a4f0) at dconf-gdbus-thread.c:81
>        context = 0x98a4f0
>#5  0x00007fd3cd990a45 in g_thread_proxy (data=0x96f8f0) at gthread.c:798
>        thread = 0x96f8f0
>#6  0x00007fd3cd509f33 in start_thread (arg=0x7fd3bf9d5700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fd3bf9d5700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140547429586688, -6085617124859669265, 0, 0, 140547429587392, 140547429586688, 6065491411152966895, 6065242413080679663}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x00007fd3cd237ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 1 (Thread 0x7fd3cecd3840 (LWP 3081)):
>#0  g_vfs_monitor_emit_event (monitor=0x96fa60, event_type=event_type@entry=G_FILE_MONITOR_EVENT_CREATED, file_path=file_path@entry=0x98b2a0 "/dnssd-domain-LG-NAS-N1T1._smb._tcp", other_file_path=other_file_path@entry=0x0) at gvfsmonitor.c:361
>        data = <optimized out>
>        l = 0x6c00000001
>        subscriber = <optimized out>
>#1  0x00000000004087eb in update_from_files (files=<optimized out>, backend=0x97a070) at gvfsbackendnetwork.c:293
>        old_files = 0x98fd40
>        newl = 0x98ea40
>        old = <optimized out>
>        oldl = 0x98fd40
>        file_name = 0x98b2a0 "/dnssd-domain-LG-NAS-N1T1._smb._tcp"
>        new = <optimized out>
>        cmp = <optimized out>
>#2  recompute_files (backend=0x97a070) at gvfsbackendnetwork.c:496
>        server_file = <optimized out>
>        enumer = <optimized out>
>        info = <optimized out>
>        monitor = <optimized out>
>        error = 0x0
>        files = <optimized out>
>        file = <optimized out>
>        file_name = <optimized out>
>        link_uri = <optimized out>
>#3  0x0000000000408e30 in idle_add_recompute (backend=<optimized out>) at gvfsbackendnetwork.c:504
>No locals.
>#4  0x00007fd3cd96b2a6 in g_main_dispatch (context=0x962780) at gmain.c:3066
>        dispatch = 0x7fd3cd968150 <g_idle_dispatch>
>        was_in_call = 0
>        user_data = 0x97a070
>        callback = 0x408e20 <idle_add_recompute>
>        cb_funcs = 0x7fd3cdc4c8e0 <g_source_callback_funcs>
>        cb_data = 0x99c550
>        need_destroy = <optimized out>
>        current_source_link = {data = 0x986bb0, next = 0x0}
>        source = 0x986bb0
>        current = 0x96c6c0
>        i = 0
>#5  g_main_context_dispatch (context=context@entry=0x962780) at gmain.c:3642
>No locals.
>#6  0x00007fd3cd96b628 in g_main_context_iterate (context=0x962780, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3713
>        max_priority = 200
>        timeout = 0
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = 1
>        fds = 0x96fe30
>#7  0x00007fd3cd96ba3a in g_main_loop_run (loop=0x96fe10) at gmain.c:3907
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#8  0x000000000040a151 in daemon_main (argc=argc@entry=4, argv=argv@entry=0x7fff544b2ec8, max_job_threads=max_job_threads@entry=1, default_type=default_type@entry=0x419e9a "network", mountable_name=mountable_name@entry=0x0, first_type_name=first_type_name@entry=0x419e9a "network") at daemon-main.c:405
>        var_args = {{gp_offset = 48, fp_offset = 0, overflow_arg_area = 0x7fff544b2dd0, reg_save_area = 0x7fff544b2d50}}
>        type = 0x0
>        name_owner_id = 0
>        data = 0x96fd30
>#9  0x0000000000408014 in main (argc=4, argv=0x7fff544b2ec8) at daemon-main-generic.c:42
>No locals.
>From                To                  Syms Read   Shared Object Library
>0x00007fd3ce8aa8c0  0x00007fd3ce8c2618  Yes         /lib64/libgvfscommon.so.0
>0x00007fd3ce65f7f0  0x00007fd3ce688d30  Yes         /lib64/libbluray.so.1
>0x00007fd3ce458190  0x00007fd3ce459088  Yes         /lib64/libgmodule-2.0.so.0
>0x00007fd3ce212640  0x00007fd3ce23d684  Yes         /lib64/libsecret-1.so.0
>0x00007fd3cded0be0  0x00007fd3cdf9265c  Yes         /lib64/libgio-2.0.so.0
>0x00007fd3cdc59160  0x00007fd3cdc87a18  Yes         /lib64/libgobject-2.0.so.0
>0x00007fd3cd93c6e0  0x00007fd3cd9d4f1c  Yes         /lib64/libglib-2.0.so.0
>0x00007fd3cd71ff10  0x00007fd3cd720804  Yes         /lib64/libutil.so.1
>0x00007fd3cd5079f0  0x00007fd3cd513614  Yes         /lib64/libpthread.so.0
>0x00007fd3cd162560  0x00007fd3cd2a3bb4  Yes         /lib64/libc.so.6
>0x00007fd3cce08870  0x00007fd3ccef0930  Yes         /lib64/libxml2.so.2
>0x00007fd3ccb43320  0x00007fd3ccbaefb4  Yes         /lib64/libfreetype.so.6
>0x00007fd3cc932ed0  0x00007fd3cc9339d0  Yes         /lib64/libdl.so.2
>0x00007fd3cc6ba800  0x00007fd3cc709a48  Yes         /lib64/libgcrypt.so.11
>0x00007fd3cc4aea30  0x00007fd3cc4af0a8  Yes         /lib64/libgpg-error.so.0
>0x00007fd3cc2a7870  0x00007fd3cc2abfe8  Yes         /lib64/libffi.so.6
>0x00007fd3cc092210  0x00007fd3cc09e930  Yes         /lib64/libz.so.1
>0x00007fd3cbe724a0  0x00007fd3cbe84fe4  Yes         /lib64/libselinux.so.1
>0x00007fd3cbc55a40  0x00007fd3cbc647dc  Yes         /lib64/libresolv.so.2
>0x00007fd3cead4b10  0x00007fd3ceaedc70  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007fd3cba300e0  0x00007fd3cba46050  Yes         /lib64/liblzma.so.5
>0x00007fd3cb72b890  0x00007fd3cb79abb8  Yes         /lib64/libm.so.6
>0x00007fd3cb4f8680  0x00007fd3cb519df8  Yes         /lib64/libpng16.so.16
>0x00007fd3cb28e770  0x00007fd3cb2d89e0  Yes         /lib64/libpcre.so.1
>0x00007fd3c433bef0  0x00007fd3c43563f8  Yes         /usr/lib64/gio/modules/libgvfsdbus.so
>0x00007fd3c41214a0  0x00007fd3c4129f6c  Yes         /lib64/libudev.so.1
>0x00007fd3bfdfa2d0  0x00007fd3bfdfd0bc  Yes         /lib64/librt.so.1
>0x00007fd3bfbe4af0  0x00007fd3bfbf42a8  Yes         /lib64/libgcc_s.so.1
>0x00007fd3bf9d9ab0  0x00007fd3bf9de130  Yes         /usr/lib64/gio/modules/libdconfsettings.so
>$1 = 0x0
>$2 = 0x0
>rax            0x96fa30	9894448
>rbx            0x97a070	9937008
>rcx            0x0	0
>rdx            0x98b2a0	10007200
>rsi            0x3	3
>rdi            0x20	32
>rbp            0x6c00000001	0x6c00000001
>rsp            0x7fff544b2b20	0x7fff544b2b20
>r8             0x1	1
>r9             0x60	96
>r10            0x0	0
>r11            0x7fd3cd2b7e34	140547657006644
>r12            0x96fa60	9894496
>r13            0x98fd40	10026304
>r14            0x98b2a0	10007200
>r15            0x3	3
>rip            0x40eaf5	0x40eaf5 <g_vfs_monitor_emit_event+53>
>eflags         0x10202	[ IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function g_vfs_monitor_emit_event:
>   0x000000000040eac0 <+0>:	push   %r15
>   0x000000000040eac2 <+2>:	mov    %esi,%r15d
>   0x000000000040eac5 <+5>:	push   %r14
>   0x000000000040eac7 <+7>:	mov    %rdx,%r14
>   0x000000000040eaca <+10>:	push   %r13
>   0x000000000040eacc <+12>:	push   %r12
>   0x000000000040eace <+14>:	mov    %rdi,%r12
>   0x000000000040ead1 <+17>:	push   %rbp
>   0x000000000040ead2 <+18>:	push   %rbx
>   0x000000000040ead3 <+19>:	sub    $0x18,%rsp
>   0x000000000040ead7 <+23>:	mov    0x18(%rdi),%rax
>   0x000000000040eadb <+27>:	mov    %rcx,0x8(%rsp)
>   0x000000000040eae0 <+32>:	mov    0x20(%rax),%rbp
>   0x000000000040eae4 <+36>:	test   %rbp,%rbp
>   0x000000000040eae7 <+39>:	je     0x40eb57 <g_vfs_monitor_emit_event+151>
>   0x000000000040eae9 <+41>:	nopl   0x0(%rax)
>   0x000000000040eaf0 <+48>:	mov    $0x20,%edi
>=> 0x000000000040eaf5 <+53>:	mov    0x0(%rbp),%r13
>   0x000000000040eaf9 <+57>:	callq  0x407b20 <g_malloc0@plt>
>   0x000000000040eafe <+62>:	mov    %r12,%rdi
>   0x000000000040eb01 <+65>:	mov    %rax,%rbx
>   0x000000000040eb04 <+68>:	callq  0x4072c0 <g_object_ref@plt>
>   0x000000000040eb09 <+73>:	mov    %r14,%rdi
>   0x000000000040eb0c <+76>:	mov    %rax,(%rbx)
>   0x000000000040eb0f <+79>:	mov    %r15d,0x8(%rbx)
>   0x000000000040eb13 <+83>:	callq  0x406f40 <g_strdup@plt>
>   0x000000000040eb18 <+88>:	mov    0x8(%rsp),%rdi
>   0x000000000040eb1d <+93>:	mov    %rax,0x10(%rbx)
>   0x000000000040eb21 <+97>:	callq  0x406f40 <g_strdup@plt>
>   0x000000000040eb26 <+102>:	mov    0x10(%r13),%rcx
>   0x000000000040eb2a <+106>:	mov    0x8(%r13),%rdx
>   0x000000000040eb2e <+110>:	lea    -0x455(%rip),%r9        # 0x40e6e0 <got_proxy_cb>
>   0x000000000040eb35 <+117>:	mov    %rbx,(%rsp)
>   0x000000000040eb39 <+121>:	mov    0x0(%r13),%rdi
>   0x000000000040eb3d <+125>:	xor    %r8d,%r8d
>   0x000000000040eb40 <+128>:	mov    $0x3,%esi
>   0x000000000040eb45 <+133>:	mov    %rax,0x18(%rbx)
>   0x000000000040eb49 <+137>:	callq  0x4070a0 <gvfs_dbus_monitor_client_proxy_new@plt>
>   0x000000000040eb4e <+142>:	mov    0x8(%rbp),%rbp
>   0x000000000040eb52 <+146>:	test   %rbp,%rbp
>   0x000000000040eb55 <+149>:	jne    0x40eaf0 <g_vfs_monitor_emit_event+48>
>   0x000000000040eb57 <+151>:	add    $0x18,%rsp
>   0x000000000040eb5b <+155>:	pop    %rbx
>   0x000000000040eb5c <+156>:	pop    %rbp
>   0x000000000040eb5d <+157>:	pop    %r12
>   0x000000000040eb5f <+159>:	pop    %r13
>   0x000000000040eb61 <+161>:	pop    %r14
>   0x000000000040eb63 <+163>:	pop    %r15
>   0x000000000040eb65 <+165>:	retq   
>End of assembler dump.

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Attachments on bug 1123348: 920960 | 920961 | 920962 | 920963 | 920964 | 920965 | 920966 | 920967 | 920968 | 920969 | 920970