Attachment 618344 Details for Bug 861253 – File: backtrace

File: backtrace

backtrace (text/plain), 35.87 KB, created by Ivan Cooper on 2012-09-27 23:53:18 UTC

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Creator: Ivan Cooper

Created: 2012-09-27 23:53:18 UTC

Size: 35.87 KB

patch

obsolete

>[New LWP 15554]
>[New LWP 15557]
>[New LWP 15555]
>[New LWP 15558]
>[New LWP 15560]
>[New LWP 15559]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>warning: "/usr/lib/debug/usr/lib64/libicudata.so.48.1.1.debug": separate debug info file has no debug info
>Core was generated by `liferea'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x00000000004379b2 in google_source_remove_node (node=0x17e8ce0, child=0x1703aa0) at google_source.c:289
>289		source = g_strdup (child->subscription->source);
>
>Thread 6 (Thread 0x7fe8d91da700 (LWP 15559)):
>#0  0x00000035f40e8bcf in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = 0
>        result = <optimized out>
>#1  0x00000035f5c47964 in g_main_context_poll (n_fds=1, fds=0x7fe8880010e0, timeout=-1, context=0x1896df0, priority=<optimized out>) at gmain.c:3440
>        poll_func = 0x35f5c55780 <g_poll>
>#2  g_main_context_iterate (context=0x1896df0, 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 = 0x7fe8880010e0
>#3  0x00000035f5c47dc2 in g_main_loop_run (loop=0x7fe8880010c0) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x00007fe8d91dfb0b in dconf_context_thread (data=0x1896df0) at dconfcontext.c:11
>        context = 0x1896df0
>        loop = <optimized out>
>        __PRETTY_FUNCTION__ = "dconf_context_thread"
>#5  0x00000035f5c6a305 in g_thread_proxy (data=0x18804f0) at gthread.c:801
>        thread = 0x18804f0
>#6  0x00000035f4807d14 in start_thread (arg=0x7fe8d91da700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fe8d91da700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140638051739392, 2904206362381489453, 0, 231720747008, 140638051739392, 25783792, -2910342993526549203, 2893062810579997997}, 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  0x00000035f40f167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 5 (Thread 0x7fe8d8979700 (LWP 15560)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:218
>No locals.
>#1  0x000000367db2ef1c in WTF::ThreadCondition::timedWait (this=0x7fe8d9e8d4b8, mutex=..., absoluteTime=<optimized out>) at Source/JavaScriptCore/wtf/ThreadingPthreads.cpp:415
>        timeSeconds = <optimized out>
>        timeNanoseconds = <optimized out>
>        targetTime = {tv_sec = 1348788215, tv_nsec = 863537073}
>#2  0x000000367d997602 in JSC::Heap::waitForRelativeTime (this=0x7fe8d9e8cac8, relative=<optimized out>) at Source/JavaScriptCore/heap/Heap.cpp:407
>No locals.
>#3  0x000000367d997665 in JSC::Heap::blockFreeingThreadMain (this=0x7fe8d9e8cac8) at Source/JavaScriptCore/heap/Heap.cpp:420
>        currentNumberOfFreeBlocks = <optimized out>
>        desiredNumberOfFreeBlocks = <optimized out>
>#4  0x000000367db2e87e in WTF::wtfThreadEntryPoint (param=0x1886400) at Source/JavaScriptCore/wtf/ThreadingPthreads.cpp:162
>No locals.
>#5  0x00000035f4807d14 in start_thread (arg=0x7fe8d8979700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fe8d8979700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140638042953472, 2904206362381489453, 0, 231720747008, 140638042953472, 140638065055480, -2910344178400651987, 2893062810579997997}, 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>
>#6  0x00000035f40f167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 4 (Thread 0x7fe8d9e0e700 (LWP 15558)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x000000367b3cc6eb in WebCore::IconDatabase::syncThreadMainLoop (this=0x7fe8d9e12000) at Source/WebCore/loader/icon/IconDatabase.cpp:1449
>        didAnyWork = <optimized out>
>        shouldReenableSuddenTermination = false
>#2  0x000000367b3cc9dd in WebCore::IconDatabase::iconDatabaseSyncThread (this=0x7fe8d9e12000) at Source/WebCore/loader/icon/IconDatabase.cpp:1061
>        journalFilename = {m_impl = {m_ptr = 0x7fe8d9e23c98}}
>#3  0x000000367db2e87e in WTF::wtfThreadEntryPoint (param=0x1734e60) at Source/JavaScriptCore/wtf/ThreadingPthreads.cpp:162
>No locals.
>#4  0x00000035f4807d14 in start_thread (arg=0x7fe8d9e0e700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fe8d9e0e700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140638064535296, 2904206362381489453, 0, 231720747008, 140638064535296, 24, -2910341801673124563, 2893062810579997997}, 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>
>#5  0x00000035f40f167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 3 (Thread 0x7fe8e186c700 (LWP 15555)):
>#0  0x00000035f40e8bcf in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = 0
>        result = <optimized out>
>#1  0x00000035f5c47964 in g_main_context_poll (n_fds=5, fds=0x7fe8dc002e40, timeout=-1, context=0x1662d00, priority=<optimized out>) at gmain.c:3440
>        poll_func = 0x35f5c55780 <g_poll>
>#2  g_main_context_iterate (context=0x1662d00, 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 = 5
>        allocated_nfds = <optimized out>
>        fds = 0x7fe8dc002e40
>#3  0x00000035f5c47dc2 in g_main_loop_run (loop=0x1662cb0) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x00000035f84c9466 in gdbus_shared_thread_func (user_data=0x1662cd0) at gdbusprivate.c:277
>        data = 0x1662cd0
>#5  0x00000035f5c6a305 in g_thread_proxy (data=0x165f190) at gthread.c:801
>        thread = 0x165f190
>#6  0x00000035f4807d14 in start_thread (arg=0x7fe8e186c700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fe8e186c700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140638192846592, 2904206362381489453, 0, 231720747008, 140638192846592, 23473360, -2910430085799635667, 2893062810579997997}, 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  0x00000035f40f167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 2 (Thread 0x7fe8da70f700 (LWP 15557)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x000000367db0f5e7 in WTF::TCMalloc_PageHeap::scavengerThread (this=0x367ddebba0) at Source/JavaScriptCore/wtf/FastMalloc.cpp:2551
>No locals.
>#2  0x000000367db0f619 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at Source/JavaScriptCore/wtf/FastMalloc.cpp:1628
>No locals.
>#3  0x00000035f4807d14 in start_thread (arg=0x7fe8da70f700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fe8da70f700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140638073976576, 2904206362381489453, 0, 231720747008, 140638073976576, 32768, -2910340563111930579, 2893062810579997997}, 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>
>#4  0x00000035f40f167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 1 (Thread 0x7fe8e7ea79c0 (LWP 15554)):
>#0  0x00000000004379b2 in google_source_remove_node (node=0x17e8ce0, child=0x1703aa0) at google_source.c:289
>        source = <optimized out>
>        gsource = 0x17ea450
>#1  0x000000000043d7a0 in feed_list_view_delete_response_cb (dialog=0x1b09000, response_id=<optimized out>, user_data=<optimized out>) at feed_list_view.c:327
>No locals.
>#2  0x00000035f7011a99 in g_cclosure_marshal_VOID__INTv (closure=<optimized out>, return_value=<optimized out>, instance=<optimized out>, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x1ad5960) at gmarshal.c:410
>        cc = <optimized out>
>        data1 = <optimized out>
>        data2 = <optimized out>
>        callback = <optimized out>
>        arg0 = <optimized out>
>        args_copy = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff0732a580, reg_save_area = 0x7fff0732a4c0}}
>#3  0x00000035f700f943 in _g_closure_invoke_va (closure=closure@entry=0x19062d0, return_value=return_value@entry=0x0, instance=instance@entry=0x1b09000, args=args@entry=0x7fff0732a4a8, n_params=1, param_types=0x1ad5960) at gclosure.c:840
>        marshal = 0x35f7011a10 <g_cclosure_marshal_VOID__INTv>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x19062b0
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#4  0x00000035f7027d88 in g_signal_emit_valist (instance=0x1b09000, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff0732a4a8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fff0732a700, instance = 0x1b09000, ihint = {signal_id = 429, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 25992256}
>        signal_id = 429
>        instance_type = 25992256
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x19062d0
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#5  0x00000035f70287c2 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff0732a580, reg_save_area = 0x7fff0732a4c0}}
>#6  0x00000035f700f943 in _g_closure_invoke_va (closure=closure@entry=0x1b33540, return_value=return_value@entry=0x0, instance=instance@entry=0x1ab70e0, args=args@entry=0x7fff0732a848, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x35f7011550 <g_cclosure_marshal_VOID__VOIDv>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x1b33520
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#7  0x00000035f7027d88 in g_signal_emit_valist (instance=0x1ab70e0, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff0732a848) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fff0732aab0, instance = 0x1ab70e0, ihint = {signal_id = 155, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 23808112}
>        signal_id = 155
>        instance_type = 23808112
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x1b33540
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#8  0x00000035f70287c2 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff0732a920, reg_save_area = 0x7fff0732a860}}
>#9  0x0000003f06e91055 in gtk_real_button_released (button=0x1ab70e0) at gtkbutton.c:1725
>No locals.
>#10 gtk_real_button_released (button=0x1ab70e0) at gtkbutton.c:1715
>No locals.
>#11 0x00000035f700f943 in _g_closure_invoke_va (closure=closure@entry=0x16b2240, return_value=return_value@entry=0x0, instance=instance@entry=0x1ab70e0, args=args@entry=0x7fff0732abf8, n_params=0, param_types=0x0) at gclosure.c:840
>        marshal = 0x35f700dc70 <g_type_class_meta_marshalv>
>        marshal_data = 0x340
>        in_marshal = <optimized out>
>        real_closure = 0x16b2220
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#12 0x00000035f7027d88 in g_signal_emit_valist (instance=0x1ab70e0, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff0732abf8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7fff0732ae90, instance = 0x1ab70e0, ihint = {signal_id = 154, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 23808112}
>        signal_id = 154
>        instance_type = 23808112
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x16b2240
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#13 0x00000035f70287c2 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff0732acd0, reg_save_area = 0x7fff0732ac10}}
>#14 0x0000003f06e8fb33 in gtk_button_button_release (widget=<optimized out>, event=<optimized out>) at gtkbutton.c:1617
>        button = <optimized out>
>#15 gtk_button_button_release (widget=widget@entry=0x1ab70e0, event=<optimized out>) at gtkbutton.c:1609
>No locals.
>#16 0x0000003f06f4db4c in _gtk_marshal_BOOLEAN__BOXED (closure=0x1652a20, return_value=0x7fff0732ae50, n_param_values=<optimized out>, param_values=0x7fff0732af00, invocation_hint=<optimized out>, marshal_data=<optimized out>) at gtkmarshalers.c:86
>        callback = 0x3f06e8fb00 <gtk_button_button_release>
>        cc = <optimized out>
>        data1 = 0x1ab70e0
>        data2 = 0x166b560
>        v_return = <optimized out>
>        __PRETTY_FUNCTION__ = "_gtk_marshal_BOOLEAN__BOXED"
>#17 0x00000035f700f664 in g_closure_invoke (closure=closure@entry=0x1652a20, return_value=return_value@entry=0x7fff0732ae50, n_param_values=2, param_values=param_values@entry=0x7fff0732af00, invocation_hint=invocation_hint@entry=0x7fff0732aea0) at gclosure.c:777
>        marshal = 0x35f700e270 <g_type_class_meta_marshal>
>        marshal_data = 0x160
>        in_marshal = <optimized out>
>        real_closure = 0x1652a00
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#18 0x00000035f7020450 in signal_emit_unlocked_R (node=node@entry=0x166fba0, detail=detail@entry=0, instance=instance@entry=0x1ab70e0, emission_return=emission_return@entry=0x7fff0732afd0, instance_and_params=instance_and_params@entry=0x7fff0732af00) at gsignal.c:3589
>        accumulator = 0x1652a70
>        emission = {next = 0x0, instance = 0x1ab70e0, ihint = {signal_id = 45, detail = 0, run_type = G_SIGNAL_RUN_LAST}, state = EMISSION_RUN, chain_type = 23808112}
>        class_closure = 0x1652a20
>        hlist = 0x0
>        handler_list = 0x0
>        return_accu = 0x7fff0732ae50
>        accu = {g_type = 20, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 45
>        max_sequential_handler_number = 2885
>        return_value_altered = 0
>#19 0x00000035f70282a7 in g_signal_emit_valist (instance=0x1ab70e0, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff0732b158) at gsignal.c:3310
>        return_value = {g_type = 20, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        error = 0x0
>        rtype = 20
>        static_scope = 0
>        instance_and_params = 0x7fff0732af00
>        signal_return_type = 20
>        param_values = 0x7fff0732af18
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#20 0x00000035f70287c2 in g_signal_emit (instance=instance@entry=0x1ab70e0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff0732b230, reg_save_area = 0x7fff0732b170}}
>#21 0x0000003f070815ae in gtk_widget_event_internal (widget=widget@entry=0x1ab70e0, event=event@entry=0x1894840) at gtkwidget.c:4999
>        signal_num = <optimized out>
>        return_val = 0
>#22 0x0000003f07081929 in IA__gtk_widget_event (widget=widget@entry=0x1ab70e0, event=event@entry=0x1894840) at gtkwidget.c:4796
>        __PRETTY_FUNCTION__ = "IA__gtk_widget_event"
>#23 0x0000003f06f4b914 in IA__gtk_propagate_event (widget=0x1ab70e0, event=0x1894840) at gtkmain.c:2490
>        tmp = <optimized out>
>        handled_event = <optimized out>
>        __PRETTY_FUNCTION__ = "IA__gtk_propagate_event"
>#24 0x0000003f06f4bc7b in IA__gtk_main_do_event (event=0x1894840) at gtkmain.c:1685
>        event_widget = <optimized out>
>        grab_widget = 0x1ab70e0
>        window_group = <optimized out>
>        rewritten_event = <optimized out>
>        tmp_list = <optimized out>
>        __PRETTY_FUNCTION__ = "IA__gtk_main_do_event"
>#25 0x0000003f06a61edc in gdk_event_dispatch (source=source@entry=0x14b1450, callback=<optimized out>, user_data=<optimized out>) at gdkevents-x11.c:2404
>        display = <optimized out>
>        event = 0x1894840
>#26 0x00000035f5c47695 in g_main_dispatch (context=0x1499040) at gmain.c:2539
>        dispatch = 0x3f06a61e90 <gdk_event_dispatch>
>        was_in_call = 0
>        user_data = 0x0
>        callback = 0
>        cb_funcs = 0x0
>        cb_data = 0x0
>        current_source_link = {data = 0x14b1450, next = 0x0}
>        need_destroy = <optimized out>
>        source = 0x14b1450
>        current = 0x1667520
>        i = <optimized out>
>#27 g_main_context_dispatch (context=context@entry=0x1499040) at gmain.c:3075
>No locals.
>#28 0x00000035f5c479c8 in g_main_context_iterate (context=0x1499040, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3146
>        max_priority = 2147483647
>        timeout = 1260
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = <optimized out>
>        fds = 0x19ab3b0
>#29 0x00000035f5c47dc2 in g_main_loop_run (loop=0x18c4f80) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#30 0x0000003f06f4ac57 in IA__gtk_main () at gtkmain.c:1257
>        tmp_list = 0x0
>        functions = 0x0
>        init = <optimized out>
>        loop = 0x18c4f80
>#31 0x000000000041a113 in main (argc=1, argv=0x7fff0732b928) at main.c:314
>        app = <optimized out>
>        msg = <optimized out>
>        error = 0x0
>        context = <optimized out>
>        debug = <optimized out>
>        debug_flags = 0
>        dbus = 0x7fe8dc0019a0
>        initial_state = 0x463b76 "shown"
>        feed = 0x0
>        initialState = 0
>        show_tray_icon = 1
>        start_in_tray = 0
>        opt_session_arg = 0x0
>        entries = {{long_name = 0x45b29a "mainwindow-state", short_name = 119 'w', flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0x7fff0732b488, description = 0x45b3e8 "Start Liferea with its main window in STATE. STATE may be `shown', `iconified', or `hidden'", arg_description = 0x45b2ab "STATE"}, {long_name = 0x463b52 "session", short_name = 0 '\000', flags = 1, arg = G_OPTION_ARG_STRING, arg_data = 0x7fff0732b498, description = 0x0, arg_description = 0x0}, {long_name = 0x456390 "version", short_name = 118 'v', flags = 8, arg = G_OPTION_ARG_CALLBACK, arg_data = 0x42edb0, description = 0x45b448 "Show version information and exit", arg_description = 0x0}, {long_name = 0x45b2b1 "add-feed", short_name = 97 'a', flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0x7fff0732b490, description = 0x45b2ba "Add a new subscription", arg_description = 0x4644e1 "uri"}, {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}}
>        debug_entries = {{long_name = 0x45b1b6 "debug-all", short_name = 0 '\000', flags = 8, arg = G_OPTION_ARG_CALLBACK, arg_data = 0x42ee40, description = 0x45b470 "Print debugging messages of all types", arg_description = 0x0}, {long_name = 0x45b1c2 "debug-cache", short_name = 0 '\000', flags = 8, arg = G_OPTION_ARG_CALLBACK, arg_data = 0x42ee40, description = 0x45b498 "Print debugging messages for the cache handling", arg_description = 0x0}, {long_name = 0x45b1d0 "debug-conf", short_name = 0 '\000', flags = 8, arg = G_OPTION_ARG_CALLBACK, arg_data = 0x42ee40, description = 0x45b4c8 "Print debugging messages for the configuration handling", arg_description = 0x0}, {long_name = 0x45b1dd "debug-db", short_name = 0 '\000', flags = 8, arg = G_OPTION_ARG_CALLBACK, arg_data = 0x42ee40, description = 0x45b500 "Print debugging messages of the database handling", arg_description = 0x0}, {long_name = 0x45b1e8 "debug-gui", short_name = 0 '\000', flags = 8, arg = G_OPTION_ARG_CALLBACK, arg_data = 0x42ee40, description = 0x45b538 "Print debugging messages of all GUI functions", arg_description = 0x0}, {long_name = 0x45b1f4 "debug-html", short_name = 0 '\000', flags = 8, arg = G_OPTION_ARG_CALLBACK, arg_data = 0x42ee40, description = 0x45b568 "Enables HTML rendering debugging. Each time Liferea renders HTML output it will also dump the generated HTML into ~/.liferea_1.8/output.xhtml", arg_description = 0x0}, {long_name = 0x45b201 "debug-net", short_name = 0 '\000', flags = 8, arg = G_OPTION_ARG_CALLBACK, arg_data = 0x42ee40, description = 0x45b5f8 "Print debugging messages of all network activity", arg_description = 0x0}, {long_name = 0x45b20d "debug-parsing", short_name = 0 '\000', flags = 8, arg = G_OPTION_ARG_CALLBACK, arg_data = 0x42ee40, description = 0x45b630 "Print debugging messages of all parsing functions", arg_description = 0x0}, {long_name = 0x45b21d "debug-performance", short_name = 0 '\000', flags = 8, arg = G_OPTION_ARG_CALLBACK, arg_data = 0x42ee40, description = 0x45b668 "Print debugging messages when a function takes too long to process", arg_description = 0x0}, {long_name = 0x45b231 "debug-trace", short_name = 0 '\000', flags = 8, arg = G_OPTION_ARG_CALLBACK, arg_data = 0x42ee40, description = 0x45b6b0 "Print debugging messages when entering/leaving functions", arg_description = 0x0}, {long_name = 0x45b23f "debug-update", short_name = 0 '\000', flags = 8, arg = G_OPTION_ARG_CALLBACK, arg_data = 0x42ee40, description = 0x45b6f0 "Print debugging messages of the feed update processing", arg_description = 0x0}, {long_name = 0x45b24e "debug-vfolder", short_name = 0 '\000', flags = 8, arg = G_OPTION_ARG_CALLBACK, arg_data = 0x42ee40, description = 0x45b728 "Print debugging messages of the search folder matching", arg_description = 0x0}, {long_name = 0x45b25e "debug-verbose", short_name = 0 '\000', flags = 8, arg = G_OPTION_ARG_CALLBACK, arg_data = 0x42ee40, description = 0x45b760 "Print verbose debugging messages", arg_description = 0x0}, {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}}
>        __PRETTY_FUNCTION__ = "main"
>From                To                  Syms Read   Shared Object Library
>0x000000313480b570  0x0000003134823278  Yes         /lib64/libgconf-2.so.4
>0x000000360980aab0  0x000000360982eb64  Yes         /lib64/libxslt.so.1
>0x00000035f3c01f50  0x00000035f3c0e718  Yes         /lib64/libz.so.1
>0x00000035f50055f0  0x00000035f506ca4c  Yes         /lib64/libm.so.6
>0x00000035ff02cbc0  0x00000035ff10da74  Yes         /lib64/libxml2.so.2
>0x0000003606c0a2e0  0x0000003606c86860  Yes         /lib64/libsqlite3.so.0
>0x00000035f78010f0  0x00000035f7801fd8  Yes         /lib64/libgmodule-2.0.so.0
>0x00000035f7c00680  0x00000035f7c007fc  Yes         /lib64/libgthread-2.0.so.0
>0x00000035f4c02260  0x00000035f4c0554c  Yes         /lib64/librt.so.1
>0x0000003f08604ca0  0x0000003f08609544  Yes         /lib64/libunique-1.0.so.0
>0x000000367adab930  0x000000367be56a3c  Yes         /lib64/libwebkitgtk-1.0.so.0
>0x0000003f06e69a90  0x0000003f0710b4f8  Yes         /lib64/libgtk-x11-2.0.so.0
>0x0000003609c191e0  0x0000003609c50554  Yes         /lib64/libsoup-2.4.so.1
>0x000000367d8c2820  0x000000367db52fe4  Yes         /lib64/libjavascriptcoregtk-1.0.so.0
>0x0000003f06a1e7c0  0x0000003f06a810b4  Yes         /lib64/libgdk-x11-2.0.so.0
>0x00000035fe809b30  0x00000035fe815c04  Yes         /lib64/libatk-1.0.so.0
>0x0000003f06207600  0x0000003f06221bfc  Yes         /lib64/libpangoft2-1.0.so.0
>0x0000003f04e04910  0x0000003f04e09358  Yes         /lib64/libpangocairo-1.0.so.0
>0x0000003f05e0b2f0  0x0000003f05e8215c  Yes         /lib64/libcairo.so.2
>0x00000035fd40eeb0  0x00000035fd42d490  Yes         /lib64/libpango-1.0.so.0
>0x00000035fb80cbc0  0x00000035fb877250  Yes         /lib64/libfreetype.so.6
>0x0000003f03a05ef0  0x0000003f03a1f6fc  Yes         /lib64/libfontconfig.so.1
>0x000000367e809be0  0x000000367e81bc5c  Yes         /lib64/libjson-glib-1.0.so.0
>0x0000003e4fc01be0  0x0000003e4fc05d18  Yes         /lib64/libSM.so.6
>0x00000035f8c04eb0  0x00000035f8c12e1c  Yes         /lib64/libICE.so.6
>0x0000003607002790  0x0000003607004cbc  Yes         /lib64/libnotify.so.4
>0x00000035fa006750  0x00000035fa019b50  Yes         /lib64/libgdk_pixbuf-2.0.so.0
>0x00000035f842eee0  0x00000035f84eaa84  Yes         /lib64/libgio-2.0.so.0
>0x00000035f700a910  0x00000035f7037dbc  Yes         /lib64/libgobject-2.0.so.0
>0x00000035f5c19b70  0x00000035f5cac74c  Yes         /lib64/libglib-2.0.so.0
>0x00000035f4805790  0x00000035f4810494  Yes         /lib64/libpthread.so.0
>0x00000035f401ef60  0x00000035f415f780  Yes         /lib64/libc.so.6
>0x00000035ff40a540  0x00000035ff41c594  Yes         /lib64/libdbus-glib-1.so.2
>0x00000035fb007760  0x00000035fb0302b4  Yes         /lib64/libdbus-1.so.3
>0x00000035f4400ea0  0x00000035f44019e0  Yes         /lib64/libdl.so.2
>0x00000035f3800b20  0x00000035f381a319  Yes         /lib64/ld-linux-x86-64.so.2
>0x0000003e5001dea0  0x0000003e500a4260  Yes         /lib64/libX11.so.6
>0x000000360ac02ea0  0x000000360ac080b8  Yes         /lib64/libenchant.so.1
>0x0000003f05602aa0  0x0000003f05606310  Yes         /lib64/libgailutil.so.18
>0x0000003603807e90  0x000000360380f17c  Yes         /lib64/libgeoclue.so.0
>0x00000036030030e0  0x000000360300839c  Yes         /lib64/libgstapp-0.10.so.0
>0x000000360b009ea0  0x000000360b028824  Yes         /lib64/libgstaudio-0.10.so.0
>0x000000367a600d40  0x000000367a607454  Yes         /lib64/libgstfft-0.10.so.0
>0x000000360a804f80  0x000000360a80b044  Yes         /lib64/libgstinterfaces-0.10.so.0
>0x000000360a00a4d0  0x000000360a01838c  Yes         /lib64/libgstpbutils-0.10.so.0
>0x0000003604005480  0x0000003604014b40  Yes         /lib64/libgstvideo-0.10.so.0
>0x000000360a40af50  0x000000360a43f880  Yes         /lib64/libgstbase-0.10.so.0
>0x0000003609424c60  0x00000036094a168c  Yes         /lib64/libgstreamer-0.10.so.0
>0x0000003604c03e30  0x0000003604c36280  Yes         /lib64/libjpeg.so.62
>0x000000367e41ade0  0x000000367e461ba0  Yes         /lib64/libGL.so.1
>0x00000035f9c04fa0  0x00000035f9c20ae0  Yes         /lib64/libpng15.so.15
>0x000000367a2680b0  0x000000367a36cba4  Yes         /lib64/libicui18n.so.48
>0x0000003679e480b0  0x0000003679efd574  Yes         /lib64/libicuuc.so.48
>0x000000367ec00570  0x000000367ec00670  Yes (*)     /lib64/libicudata.so.48
>0x0000003f04201a70  0x0000003f042079e0  Yes         /lib64/libXrender.so.1
>0x0000003e4f813170  0x0000003e4f84f28c  Yes         /lib64/libXt.so.6
>0x00000035fe45baf0  0x00000035fe4c13ab  Yes         /lib64/libstdc++.so.6
>0x00000035f88029d0  0x00000035f8812148  Yes         /lib64/libgcc_s.so.1
>0x0000003f036014f0  0x0000003f03603cf8  Yes         /lib64/libXfixes.so.3
>0x0000003e50403700  0x0000003e5040d7d0  Yes         /lib64/libXext.so.6
>0x0000003f04600b00  0x0000003f04601438  Yes         /lib64/libXinerama.so.1
>0x0000003f03e02130  0x0000003f03e0bfb4  Yes         /lib64/libXi.so.6
>0x0000003f05201830  0x0000003f05205f34  Yes         /lib64/libXrandr.so.2
>0x0000003f04a02a80  0x0000003f04a076dc  Yes         /lib64/libXcursor.so.1
>0x0000003f05a00c30  0x0000003f05a01774  Yes         /lib64/libXcomposite.so.1
>0x0000003f03200b90  0x0000003f0320159c  Yes         /lib64/libXdamage.so.1
>0x00000035fe008d80  0x00000035fe072eec  Yes         /lib64/libpixman-1.so.0
>0x00000035fa403dd0  0x00000035fa41cccc  Yes         /lib64/libexpat.so.1
>0x0000003e4f4016d0  0x0000003e4f402d48  Yes         /lib64/libuuid.so.1
>0x00000035f7401950  0x00000035f74060ec  Yes         /lib64/libffi.so.5
>0x00000035f5405fc0  0x00000035f5416768  Yes         /lib64/libselinux.so.1
>0x00000035f58039b0  0x00000035f5811e1c  Yes         /lib64/libresolv.so.2
>0x0000003e50e099c0  0x0000003e50e15878  Yes         /lib64/libxcb.so.1
>0x0000003602c0bed0  0x0000003602c585a8  Yes         /lib64/liborc-0.4.so.0
>0x000000367d00e8c0  0x000000367d022058  Yes         /lib64/libglapi.so.0
>0x0000003f066005c0  0x0000003f066006dc  Yes         /lib64/libX11-xcb.so.1
>0x000000367d409f70  0x000000367d4101b8  Yes         /lib64/libxcb-glx.so.0
>0x0000003f07a00f60  0x0000003f07a039ac  Yes         /lib64/libXxf86vm.so.1
>0x000000367cc03130  0x000000367cc07f04  Yes         /lib64/libdrm.so.2
>0x00000035f6800e80  0x00000035f6801bb0  Yes         /lib64/libXau.so.6
>0x00007fe8e186f1b0  0x00007fe8e187667c  Yes         /lib64/libnss_files.so.2
>0x00007fe8e0600b10  0x00007fe8e06216d8  Yes         /usr/lib64/gtk-2.0/2.10.0/engines/libclearlooks.so
>0x00007fe8e02a1930  0x00007fe8e02b8f98  Yes         /usr/lib64/gio/modules/libgvfsdbus.so
>0x00007fe8e008a310  0x00007fe8e0093c9c  Yes         /lib64/libgvfscommon.so.0
>0x00007fe8da9bbec0  0x00007fe8da9db1fc  Yes         /lib64/libbluray.so.1
>0x00007fe8da7b5ee0  0x00007fe8da7b6814  Yes         /lib64/libutil.so.1
>0x00007fe8d940ade0  0x00007fe8d940c0f8  Yes         /usr/lib64/gio/modules/libgiognomeproxy.so
>0x00007fe8d91dda30  0x00007fe8d91e0a18  Yes         /usr/lib64/gio/modules/libdconfsettings.so
>0x00007fe88f92f0d0  0x00007fe88f9328c4  Yes         /lib64/libnss_dns.so.2
>0x00007fe88f71bc40  0x00007fe88f72792c  Yes         /usr/lib64/gio/modules/libgiognutls.so
>0x0000003605402cd0  0x000000360540ba6c  Yes         /lib64/libp11-kit.so.0
>0x00007fe88f45d8e0  0x00007fe88f4d7a2c  Yes         /lib64/libgnutls.so.26
>0x0000003606801ce0  0x000000360680c9e8  Yes         /lib64/libtasn1.so.3
>0x0000003601c07200  0x0000003601c52b48  Yes         /lib64/libgcrypt.so.11
>0x0000003601800960  0x0000003601800ed8  Yes         /lib64/libgpg-error.so.0
>0x00007fe88f234d20  0x00007fe88f23ecac  Yes         /usr/lib64/pkcs11/gnome-keyring-pkcs11.so
>0x00007fe88f02d200  0x00007fe88f02ea9c  Yes         /usr/lib64/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-ico.so
>(*): Shared library is missing debugging information.
>$1 = 0x0
>$2 = 0x0
>rax            0x0	0
>rbx            0x1703aa0	24132256
>rcx            0x20	32
>rdx            0x1703aa0	24132256
>rsi            0x1703aa0	24132256
>rdi            0x17e8ce0	25070816
>rbp            0xffffffff	0xffffffff
>rsp            0x7fff0732a180	0x7fff0732a180
>r8             0x43d770	4446064
>r9             0x1b09000	28348416
>r10            0x20	32
>r11            0x0	0
>r12            0x17ea450	25076816
>r13            0x7fff0732a4a8	140733314147496
>r14            0x1	1
>r15            0x1ad5960	28137824
>rip            0x4379b2	0x4379b2 <google_source_remove_node+34>
>eflags         0x10287	[ CF PF SF 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 google_source_remove_node:
>   0x0000000000437990 <+0>:	mov    %rbx,-0x18(%rsp)
>   0x0000000000437995 <+5>:	mov    %r12,-0x8(%rsp)
>   0x000000000043799a <+10>:	mov    %rsi,%rbx
>   0x000000000043799d <+13>:	mov    %rbp,-0x10(%rsp)
>   0x00000000004379a2 <+18>:	sub    $0x18,%rsp
>   0x00000000004379a6 <+22>:	cmp    %rdi,%rsi
>   0x00000000004379a9 <+25>:	mov    (%rdi),%r12
>   0x00000000004379ac <+28>:	je     0x4379f0 <google_source_remove_node+96>
>   0x00000000004379ae <+30>:	mov    0x8(%rsi),%rax
>=> 0x00000000004379b2 <+34>:	mov    0x10(%rax),%rdi
>   0x00000000004379b6 <+38>:	callq  0x419530 <g_strdup@plt>
>   0x00000000004379bb <+43>:	mov    %rbx,%rdi
>   0x00000000004379be <+46>:	mov    %rax,%rbp
>   0x00000000004379c1 <+49>:	callq  0x423f10 <feedlist_node_removed>
>   0x00000000004379c6 <+54>:	mov    %rbp,%rsi
>   0x00000000004379c9 <+57>:	mov    %r12,%rdi
>   0x00000000004379cc <+60>:	callq  0x43a230 <google_source_opml_get_node_by_source>
>   0x00000000004379d1 <+65>:	test   %rax,%rax
>   0x00000000004379d4 <+68>:	je     0x437a10 <google_source_remove_node+128>
>   0x00000000004379d6 <+70>:	mov    %rbp,%rdi
>   0x00000000004379d9 <+73>:	mov    (%rsp),%rbx
>   0x00000000004379dd <+77>:	mov    0x8(%rsp),%rbp
>   0x00000000004379e2 <+82>:	mov    0x10(%rsp),%r12
>   0x00000000004379e7 <+87>:	add    $0x18,%rsp
>   0x00000000004379eb <+91>:	jmpq   0x417160 <g_free@plt>
>   0x00000000004379f0 <+96>:	mov    (%rsp),%rbx
>   0x00000000004379f4 <+100>:	mov    0x8(%rsp),%rbp
>   0x00000000004379f9 <+105>:	mov    %rsi,%rdi
>   0x00000000004379fc <+108>:	mov    0x10(%rsp),%r12
>   0x0000000000437a01 <+113>:	add    $0x18,%rsp
>   0x0000000000437a05 <+117>:	jmpq   0x423f10 <feedlist_node_removed>
>   0x0000000000437a0a <+122>:	nopw   0x0(%rax,%rax,1)
>   0x0000000000437a10 <+128>:	mov    %rbp,%rsi
>   0x0000000000437a13 <+131>:	mov    %r12,%rdi
>   0x0000000000437a16 <+134>:	callq  0x438de0 <google_source_edit_remove_subscription>
>   0x0000000000437a1b <+139>:	jmp    0x4379d6 <google_source_remove_node+70>
>End of assembler dump.

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