.
Thread 18 (LWP 27659):
#0  0x00007f9bd8d0f5ad in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f9bd902832c in ?? ()
No symbol table info available.
#2  0x00000000000000c8 in ?? ()
No symbol table info available.
#3  0x00000001d9024eb9 in ?? ()
No symbol table info available.
#4  0xffffffff7fffffff in ?? ()
No symbol table info available.
#5  0xf47b70ecd8dea700 in ?? ()
No symbol table info available.
#6  0x00007f9bac085e60 in ?? ()
No symbol table info available.
#7  0x000055725f3e67a0 in ?? ()
No symbol table info available.
#8  0x000055725f3e67ac in ?? ()
No symbol table info available.
#9  0x000055725f406dc0 in ?? ()
No symbol table info available.
#10 0x00007f9bb4006c40 in ?? ()
No symbol table info available.
#11 0x00000000000001ae in ?? ()
No symbol table info available.
#12 0x00000000000001ad in ?? ()
No symbol table info available.
#13 0x00007f9bd90286b2 in ?? ()
No symbol table info available.
#14 0x00000000000001af in ?? ()
No symbol table info available.
#15 0x000055725f406dc0 in ?? ()
No symbol table info available.
#16 0x00007f9bb4006c40 in ?? ()
No symbol table info available.
#17 0x00007f9bac085e60 in ?? ()
No symbol table info available.
#18 0x00000000000001af in ?? ()
No symbol table info available.
#19 0x00007f9bdcb207d7 in source_registry_object_manager_thread () from /tmp/apport_sandbox_4oXioQ/usr/lib/x86_64-linux-gnu/libedataserver-1.2.so.21
No symbol table info available.
#20 0x00007f9bd904eb75 in ?? ()
No symbol table info available.
#21 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 17 (LWP 20566):
#0  0x00007f9bd8d0f5ad in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f9bd902832c in ?? ()
No symbol table info available.
#2  0x0000000000000010 in ?? ()
No symbol table info available.
#3  0x0000000100140110 in ?? ()
No symbol table info available.
#4  0xffffffff7fffffff in ?? ()
No symbol table info available.
#5  0xf47b70ecd8dea700 in ?? ()
No symbol table info available.
#6  0x0000557261c4d3e0 in ?? ()
No symbol table info available.
#7  0x00007f9b3c001210 in ?? ()
No symbol table info available.
#8  0x00007f9b3c00121c in ?? ()
No symbol table info available.
#9  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 16 (LWP 27704):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f9bd530a90c in __gthread_cond_wait (__mutex=<optimized out>, __cond=__cond@entry=0x7f9bc00f1008) at /build/gcc-5-inTEyE/gcc-5-5.3.1/build/x86_64-linux-gnu/libstdc++-v3/include/x86_64-linux-gnu/bits/gthr-default.h:864
No locals.
#2  std::condition_variable::wait (this=this@entry=0x7f9bc00f1008, __lock=...) at ../../../../../src/libstdc++-v3/src/c++11/condition_variable.cc:53
        __e = <optimized out>
#3  0x00007f9bd3910d1b in wait<JSC::GCThread::waitForNextPhase()::<lambda()> > (__p=..., __lock=..., this=0x7f9bc00f1008) at /usr/include/c++/5/condition_variable:98
No locals.
#4  JSC::GCThread::waitForNextPhase (this=this@entry=0x55726224fec0) at ../Source/JavaScriptCore/heap/GCThread.cpp:79
        lock = {_M_device = 0x7f9bc00f0fe0, _M_owns = true}
#5  0x00007f9bd3910e08 in JSC::GCThread::gcThreadMain (this=0x55726224fec0) at ../Source/JavaScriptCore/heap/GCThread.cpp:97
        enabler = {m_stack = @0x557261d53f30}
        currentPhase = <optimized out>
#6  0x00007f9bd3bf0b0a in WTF::wtfThreadEntryPoint (param=0x7f9bc00819f0) at ../Source/WTF/wtf/ThreadingPthreads.cpp:170
        invocation = {_M_t = {<std::_Tuple_impl<0ul, WTF::ThreadFunctionInvocation*, std::default_delete<WTF::ThreadFunctionInvocation> >> = {<std::_Tuple_impl<1ul, std::default_delete<WTF::ThreadFunctionInvocation> >> = {<std::_Head_base<1ul, std::default_delete<WTF::ThreadFunctionInvocation>, true>> = {<std::default_delete<WTF::ThreadFunctionInvocation>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0ul, WTF::ThreadFunctionInvocation*, false>> = {_M_head_impl = 0x7f9bc00819f0}, <No data fields>}, <No data fields>}}
#7  0x00007f9bdcda16fa in start_thread (arg=0x7f9b1affd700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f9b1affd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140304149632768, -5571458626783156624, 0, 140736554774943, 140304149633472, 140306918870736, 5591225647235982960, 5591652497026967152}, 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>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007f9bd8d1b2dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 15 (LWP 27703):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f9bd530a90c in __gthread_cond_wait (__mutex=<optimized out>, __cond=__cond@entry=0x7f9bc00f1008) at /build/gcc-5-inTEyE/gcc-5-5.3.1/build/x86_64-linux-gnu/libstdc++-v3/include/x86_64-linux-gnu/bits/gthr-default.h:864
No locals.
#2  std::condition_variable::wait (this=this@entry=0x7f9bc00f1008, __lock=...) at ../../../../../src/libstdc++-v3/src/c++11/condition_variable.cc:53
        __e = <optimized out>
#3  0x00007f9bd3910d1b in wait<JSC::GCThread::waitForNextPhase()::<lambda()> > (__p=..., __lock=..., this=0x7f9bc00f1008) at /usr/include/c++/5/condition_variable:98
No locals.
#4  JSC::GCThread::waitForNextPhase (this=this@entry=0x557262283860) at ../Source/JavaScriptCore/heap/GCThread.cpp:79
        lock = {_M_device = 0x7f9bc00f0fe0, _M_owns = true}
#5  0x00007f9bd3910e08 in JSC::GCThread::gcThreadMain (this=0x557262283860) at ../Source/JavaScriptCore/heap/GCThread.cpp:97
        enabler = {m_stack = @0x557261d54400}
        currentPhase = <optimized out>
#6  0x00007f9bd3bf0b0a in WTF::wtfThreadEntryPoint (param=0x7f9bc00819e0) at ../Source/WTF/wtf/ThreadingPthreads.cpp:170
        invocation = {_M_t = {<std::_Tuple_impl<0ul, WTF::ThreadFunctionInvocation*, std::default_delete<WTF::ThreadFunctionInvocation> >> = {<std::_Tuple_impl<1ul, std::default_delete<WTF::ThreadFunctionInvocation> >> = {<std::_Head_base<1ul, std::default_delete<WTF::ThreadFunctionInvocation>, true>> = {<std::default_delete<WTF::ThreadFunctionInvocation>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0ul, WTF::ThreadFunctionInvocation*, false>> = {_M_head_impl = 0x7f9bc00819e0}, <No data fields>}, <No data fields>}}
#7  0x00007f9bdcda16fa in start_thread (arg=0x7f9b1b7fe700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f9b1b7fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140304158025472, -5571458626783156624, 0, 140736554774943, 140304158026176, 140306918870736, 5591224548261226096, 5591652497026967152}, 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>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007f9bd8d1b2dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 14 (LWP 27702):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f9bd530a90c in __gthread_cond_wait (__mutex=<optimized out>, __cond=__cond@entry=0x7f9bc00f1008) at /build/gcc-5-inTEyE/gcc-5-5.3.1/build/x86_64-linux-gnu/libstdc++-v3/include/x86_64-linux-gnu/bits/gthr-default.h:864
No locals.
#2  std::condition_variable::wait (this=this@entry=0x7f9bc00f1008, __lock=...) at ../../../../../src/libstdc++-v3/src/c++11/condition_variable.cc:53
        __e = <optimized out>
#3  0x00007f9bd3910d1b in wait<JSC::GCThread::waitForNextPhase()::<lambda()> > (__p=..., __lock=..., this=0x7f9bc00f1008) at /usr/include/c++/5/condition_variable:98
No locals.
#4  JSC::GCThread::waitForNextPhase (this=this@entry=0x557262283800) at ../Source/JavaScriptCore/heap/GCThread.cpp:79
        lock = {_M_device = 0x7f9bc00f0fe0, _M_owns = true}
#5  0x00007f9bd3910e08 in JSC::GCThread::gcThreadMain (this=0x557262283800) at ../Source/JavaScriptCore/heap/GCThread.cpp:97
        enabler = {m_stack = @0x557261de4400}
        currentPhase = <optimized out>
#6  0x00007f9bd3bf0b0a in WTF::wtfThreadEntryPoint (param=0x7f9bc0081970) at ../Source/WTF/wtf/ThreadingPthreads.cpp:170
        invocation = {_M_t = {<std::_Tuple_impl<0ul, WTF::ThreadFunctionInvocation*, std::default_delete<WTF::ThreadFunctionInvocation> >> = {<std::_Tuple_impl<1ul, std::default_delete<WTF::ThreadFunctionInvocation> >> = {<std::_Head_base<1ul, std::default_delete<WTF::ThreadFunctionInvocation>, true>> = {<std::default_delete<WTF::ThreadFunctionInvocation>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0ul, WTF::ThreadFunctionInvocation*, false>> = {_M_head_impl = 0x7f9bc0081970}, <No data fields>}, <No data fields>}}
#7  0x00007f9bdcda16fa in start_thread (arg=0x7f9b1bfff700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f9b1bfff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140304166418176, -5571458626783156624, 0, 140736554774943, 140304166418880, 140306918870736, 5591223447138985584, 5591652497026967152}, 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>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007f9bd8d1b2dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 13 (LWP 27658):
#0  0x00007f9bd8d0f5ad in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f9bd902832c in ?? ()
No symbol table info available.
#2  0x0000000000000020 in ?? ()
No symbol table info available.
#3  0x000000015f096700 in ?? ()
No symbol table info available.
#4  0xffffffff7fffffff in ?? ()
No symbol table info available.
#5  0xf47b70ecd8dea700 in ?? ()
No symbol table info available.
#6  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 12 (LWP 27680):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f9b42aabd39 in ?? () from /tmp/apport_sandbox_4oXioQ/usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/IcedTeaPlugin.so
No symbol table info available.
#2  0x00007f9b42aac5c9 in ?? () from /tmp/apport_sandbox_4oXioQ/usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/IcedTeaPlugin.so
No symbol table info available.
#3  0x00007f9bdcda16fa in start_thread (arg=0x7f9b41a46700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f9b41a46700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140304797951744, -5571458626783156624, 0, 140736554768511, 140304797952448, 93949761278320, 5591413196109768304, 5591652497026967152}, 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>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007f9bd8d1b2dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 11 (LWP 27679):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f9b42aabd39 in ?? () from /tmp/apport_sandbox_4oXioQ/usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/IcedTeaPlugin.so
No symbol table info available.
#2  0x00007f9b42aac5c9 in ?? () from /tmp/apport_sandbox_4oXioQ/usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/IcedTeaPlugin.so
No symbol table info available.
#3  0x00007f9bdcda16fa in start_thread (arg=0x7f9b42247700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f9b42247700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140304806344448, -5571458626783156624, 0, 140736554768511, 140304806345152, 93949761278320, 5591420891080550000, 5591652497026967152}, 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>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007f9bd8d1b2dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 10 (LWP 6140):
#0  0x00007f9bd8d0f5ad in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f9bd902832c in ?? ()
No symbol table info available.
#2  0x0000000000000020 in ?? ()
No symbol table info available.
#3  0x000000015f1a3960 in ?? ()
No symbol table info available.
#4  0xffffffff7fffffff in ?? ()
No symbol table info available.
#5  0xf47b70ecd8dea700 in ?? ()
No symbol table info available.
#6  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 9 (LWP 27678):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f9b42aabd39 in ?? () from /tmp/apport_sandbox_4oXioQ/usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/IcedTeaPlugin.so
No symbol table info available.
#2  0x00007f9b42aac5c9 in ?? () from /tmp/apport_sandbox_4oXioQ/usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/IcedTeaPlugin.so
No symbol table info available.
#3  0x00007f9bdcda16fa in start_thread (arg=0x7f9b42a48700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f9b42a48700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140304814737152, -5571458626783156624, 0, 140736554768511, 140304814737856, 93949761278320, 5591419792105793136, 5591652497026967152}, 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>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007f9bd8d1b2dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 8 (LWP 27701):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f9bd530a90c in __gthread_cond_wait (__mutex=<optimized out>, __cond=__cond@entry=0x7f9bc00e7250) at /build/gcc-5-inTEyE/gcc-5-5.3.1/build/x86_64-linux-gnu/libstdc++-v3/include/x86_64-linux-gnu/bits/gthr-default.h:864
No locals.
#2  std::condition_variable::wait (this=this@entry=0x7f9bc00e7250, __lock=...) at ../../../../../src/libstdc++-v3/src/c++11/condition_variable.cc:53
        __e = <optimized out>
#3  0x00007f9bd390f95a in JSC::BlockAllocator::blockFreeingThreadMain (this=0x7f9bc00e7078) at ../Source/JavaScriptCore/heap/BlockAllocator.cpp:143
        lock = {_M_device = 0x7f9bc00e7228, _M_owns = true}
        regionLocker = {lock_ = 0x7f9bc00e7224}
#4  0x00007f9bd3bf0b0a in WTF::wtfThreadEntryPoint (param=0x7f9bc0081920) at ../Source/WTF/wtf/ThreadingPthreads.cpp:170
        invocation = {_M_t = {<std::_Tuple_impl<0ul, WTF::ThreadFunctionInvocation*, std::default_delete<WTF::ThreadFunctionInvocation> >> = {<std::_Tuple_impl<1ul, std::default_delete<WTF::ThreadFunctionInvocation> >> = {<std::_Head_base<1ul, std::default_delete<WTF::ThreadFunctionInvocation>, true>> = {<std::default_delete<WTF::ThreadFunctionInvocation>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0ul, WTF::ThreadFunctionInvocation*, false>> = {_M_head_impl = 0x7f9bc0081920}, <No data fields>}, <No data fields>}}
#5  0x00007f9bdcda16fa in start_thread (arg=0x7f9b34f55700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f9b34f55700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140304585152256, -5571458626783156624, 0, 140736554775039, 140304585152960, 140306918672128, 5591317958968075888, 5591652497026967152}, 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>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f9bd8d1b2dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 7 (LWP 27710):
#0  0x00007f9bd8d0f5ad in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f9bd902832c in ?? ()
No symbol table info available.
#2  0x0000000000000010 in ?? ()
No symbol table info available.
#3  0x000000010001e810 in ?? ()
No symbol table info available.
#4  0xffffffff7fffffff in ?? ()
No symbol table info available.
#5  0xf47b70ecd8dea700 in ?? ()
No symbol table info available.
#6  0x000055725f5a3580 in ?? ()
No symbol table info available.
#7  0x00007f9b4c0010c0 in ?? ()
No symbol table info available.
#8  0x00007f9b4c0010cc in ?? ()
No symbol table info available.
#9  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 6 (LWP 27657):
#0  0x00007f9bd8d0f5ad in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f9bd902832c in ?? ()
No symbol table info available.
#2  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 5 (LWP 27661):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f9bd3bf1005 in WTF::ThreadCondition::wait (this=<optimized out>, mutex=...) at ../Source/WTF/wtf/ThreadingPthreads.cpp:342
No locals.
#2  0x00007f9bdb13a7ec in WebCore::IconDatabase::syncThreadMainLoop (this=this@entry=0x7f9bc0084c00) at ../Source/WebCore/loader/icon/IconDatabase.cpp:1435
        didAnyWork = <optimized out>
        disableSuddenTermination = {_M_t = {<std::_Tuple_impl<0ul, WebCore::SuddenTerminationDisabler*, std::default_delete<WebCore::SuddenTerminationDisabler> >> = {<std::_Tuple_impl<1ul, std::default_delete<WebCore::SuddenTerminationDisabler> >> = {<std::_Head_base<1ul, std::default_delete<WebCore::SuddenTerminationDisabler>, true>> = {<std::default_delete<WebCore::SuddenTerminationDisabler>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0ul, WebCore::SuddenTerminationDisabler*, false>> = {_M_head_impl = 0x0}, <No data fields>}, <No data fields>}}
#3  0x00007f9bdb13bd28 in WebCore::IconDatabase::iconDatabaseSyncThread (this=0x7f9bc0084c00) at ../Source/WebCore/loader/icon/IconDatabase.cpp:1041
        journalFilename = {m_impl = {m_ptr = 0x7f9bc008ec98}}
#4  0x00007f9bd3bf0b0a in WTF::wtfThreadEntryPoint (param=0x7f9bc00811e0) at ../Source/WTF/wtf/ThreadingPthreads.cpp:170
        invocation = {_M_t = {<std::_Tuple_impl<0ul, WTF::ThreadFunctionInvocation*, std::default_delete<WTF::ThreadFunctionInvocation> >> = {<std::_Tuple_impl<1ul, std::default_delete<WTF::ThreadFunctionInvocation> >> = {<std::_Head_base<1ul, std::default_delete<WTF::ThreadFunctionInvocation>, true>> = {<std::default_delete<WTF::ThreadFunctionInvocation>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0ul, WTF::ThreadFunctionInvocation*, false>> = {_M_head_impl = 0x7f9bc00811e0}, <No data fields>}, <No data fields>}}
#5  0x00007f9bdcda16fa in start_thread (arg=0x7f9b6b159700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f9b6b159700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140305493235456, -5571458626783156624, 0, 140736554779023, 140305493236160, 140307372132080, 5591471613570573936, 5591652497026967152}, 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>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f9bd8d1b2dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 4 (LWP 26951):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
No locals.
#1  0x00007f9bd906ccfa in ?? ()
No symbol table info available.
#2  0x000000000004126b in ?? ()
No symbol table info available.
#3  0x000000000126322c in ?? ()
No symbol table info available.
#4  0x000000000000000e in ?? ()
No symbol table info available.
#5  0x000000003b9ac854 in ?? ()
No symbol table info available.
#6  0x00007f9b0b7fdb00 in ?? ()
No symbol table info available.
#7  0xf47b70ecd8dea700 in ?? ()
No symbol table info available.
#8  0x00007f9bbc00d558 in ?? ()
No symbol table info available.
#9  0x0000003e22ee5dd0 in ?? ()
No symbol table info available.
#10 0x00007f9bbc00d540 in ?? ()
No symbol table info available.
#11 0x00007f9bd8ffc929 in ?? ()
No symbol table info available.
#12 0x00007f9bbc00d540 in ?? ()
No symbol table info available.
#13 0x0000000000e4e1c0 in ?? ()
No symbol table info available.
#14 0x0000003e22097c10 in ?? ()
No symbol table info available.
#15 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 3 (LWP 27660):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f9bd3bd84e6 in WTF::TCMalloc_PageHeap::scavengerThread (this=0x7f9bd3ee3b60 <WTF::pageheap_memory>) at ../Source/WTF/wtf/FastMalloc.cpp:2880
No locals.
#2  0x00007f9bd3bd8509 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../Source/WTF/wtf/FastMalloc.cpp:2048
No locals.
#3  0x00007f9bdcda16fa in start_thread (arg=0x7f9bab95c700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f9bab95c700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140306575378176, -5571458626783156624, 0, 140736554778831, 140306575378880, 1, 5591611251010430576, 5591652497026967152}, 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>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007f9bd8d1b2dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
.
Thread 2 (LWP 27656):
#0  0x00007f9bd8d0f5ad in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f9bd902832c in ?? ()
No symbol table info available.
#2  0x00007fffc85ab36f in ?? ()
No symbol table info available.
#3  0x00000001d92ed900 in ?? ()
No symbol table info available.
#4  0xffffffff7fffffff in ?? ()
No symbol table info available.
#5  0xf47b70ecd8dea700 in ?? ()
No symbol table info available.
#6  0x000055725f084aa0 in ?? ()
No symbol table info available.
#7  0x000055725f07d3c0 in ?? ()
No symbol table info available.
#8  0x0000000000000001 in ?? ()
No symbol table info available.
#9  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (LWP 27653):
#0  WebCore::HTMLElement::parseAttribute (this=0x557263c7e070, name=..., value=...) at ../Source/WebCore/html/HTMLElement.cpp:349
No locals.
#1  0x00007f9bdadb76d8 in WebCore::Element::attributeChanged (this=0x557263c7e070, name=..., oldValue=..., newValue=...) at ../Source/WebCore/dom/Element.cpp:1097
        styleResolver = 0x557263c7e070
        testShouldInvalidateStyle = <optimized out>
        shouldInvalidateStyle = <optimized out>
#2  0x00007f9bdadb6ca0 in WebCore::Element::didModifyAttribute (this=this@entry=0x557263c7e070, name=..., oldValue=..., newValue=...) at ../Source/WebCore/dom/Element.cpp:2851
No locals.
#3  0x00007f9bdadbdeed in WebCore::Element::setAttributeInternal (this=0x557263c7e070, index=<optimized out>, name=..., newValue=..., inSynchronizationOfLazyAttribute=<optimized out>) at ../Source/WebCore/dom/Element.cpp:1075
        oldValue = {m_string = {m_impl = {m_ptr = 0x7f9b4014fb40}}}
        attributeName = @0x7f9b5a40d320: {m_impl = 0x654e2073656d6954}
#4  0x00007f9bdae24609 in WebCore::CompositeEditCommand::applyCommandToComposite (this=this@entry=0x7f9b5b7c27e0, prpCommand=...) at ../Source/WebCore/editing/CompositeEditCommand.cpp:278
        command = {m_ptr = 0x7f9b400b40e0}
#5  0x00007f9bdae29112 in WebCore::CompositeEditCommand::setNodeAttribute (this=this@entry=0x7f9b5b7c27e0, element=..., attribute=..., value=...) at ../Source/WebCore/editing/CompositeEditCommand.cpp:664
No locals.
#6  0x00007f9bdae9dd4f in WebCore::ReplaceSelectionCommand::removeRedundantStylesAndKeepStyleSpanInline (this=this@entry=0x7f9b5b7c27e0, insertedNodes=...) at ../Source/WebCore/editing/ReplaceSelectionCommand.cpp:525
        element = 0x557263c7e070
        newInlineStyle = <optimized out>
        node = {m_ptr = 0x557263c7e070}
        next = {m_ptr = 0x557263c7e150}
#7  0x00007f9bdaea088d in WebCore::ReplaceSelectionCommand::doApply (this=0x7f9b5b7c27e0) at ../Source/WebCore/editing/ReplaceSelectionCommand.cpp:1151
        selection = {m_base = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_extent = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_start = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_end = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM, m_selectionType = WebCore::VisibleSelection::CaretSelection, m_baseIsFirst = true, m_isDirectional = true}
        fragment = {m_document = {m_ptr = 0x7f9b40142a00}, m_fragment = {m_ptr = 0x557263ef9c70}, m_hasInterchangeNewlineAtStart = false, m_hasInterchangeNewlineAtEnd = false}
        visibleStart = {m_deepPosition = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        visibleEnd = {m_deepPosition = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        selectionEndWasEndOfParagraph = true
        selectionStartWasStartOfParagraph = false
        startBlock = <optimized out>
        insertionPos = {m_anchorNode = {m_ptr = 0x5572628ca5c0}, m_offset = 1, m_anchorType = 0, m_isLegacyEditingPosition = false}
        startIsInsideMailBlockquote = false
        selectionIsPlainText = <optimized out>
        currentRoot = <optimized out>
        endBR = <optimized out>
        originalVisPosBeforeEndBR = {m_deepPosition = {m_anchorNode = {m_ptr = 0x0}, m_offset = 0, m_anchorType = 0, m_isLegacyEditingPosition = false}, m_affinity = WebCore::DOWNSTREAM}
        insertionBlock = {m_ptr = 0x5572628ca5c0}
        insertedNodes = {m_firstNodeInserted = {m_ptr = 0x557263c7e070}, m_lastNodeInserted = {m_ptr = 0x557263c7e070}}
        refNode = {m_ptr = 0x557263c7e070}
        node = {m_ptr = 0x0}
        blockStart = <optimized out>
        plainTextFragment = false
        startOfInsertedContent = {m_deepPosition = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        lastPositionToSelect = {m_anchorNode = {m_ptr = 0x45}, m_offset = 1652691520, m_anchorType = 2, m_isLegacyEditingPosition = false}
#8  0x00007f9bdae24609 in WebCore::CompositeEditCommand::applyCommandToComposite (this=this@entry=0x7f9b5b7c2120, prpCommand=...) at ../Source/WebCore/editing/CompositeEditCommand.cpp:278
        command = {m_ptr = 0x7f9b5b7c27e0}
#9  0x00007f9bdae2a2f8 in WebCore::CompositeEditCommand::moveParagraphs (this=0x7f9b5b7c2120, startOfParagraphToMove=..., endOfParagraphToMove=..., destination=..., preserveSelection=<optimized out>, preserveStyle=<optimized out>) at ../Source/WebCore/editing/CompositeEditCommand.cpp:1314
        startIndex = -1
        endIndex = -1
        destinationIndex = 153
        beforeParagraph = {m_deepPosition = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        afterParagraph = {m_deepPosition = {m_anchorNode = {m_ptr = 0x55726451f410}, m_offset = 0, m_anchorType = 1, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        start = {m_anchorNode = {m_ptr = 0x5572630d45b0}, m_offset = 0, m_anchorType = 0, m_isLegacyEditingPosition = true}
        end = {m_anchorNode = {m_ptr = 0x5572630d45b0}, m_offset = 57, m_anchorType = 0, m_isLegacyEditingPosition = true}
        startRangeCompliant = {m_anchorNode = {m_ptr = 0x5572630d45b0}, m_offset = 0, m_anchorType = 0, m_isLegacyEditingPosition = false}
        endRangeCompliant = {m_anchorNode = {m_ptr = 0x5572630d45b0}, m_offset = 57, m_anchorType = 0, m_isLegacyEditingPosition = false}
        range = {m_ptr = 0x7f9b400e8bc0}
        fragment = {m_ptr = 0x557263ef9c70}
        styleInEmptyParagraph = {m_ptr = 0x0}
        startToDestinationRange = {m_ptr = 0x7f9b400e8d80}
        options = 17
        selectionIsEmptyParagraph = <optimized out>
#10 0x00007f9bdaea1220 in WebCore::ReplaceSelectionCommand::doApply (this=0x7f9b5b7c2120) at ../Source/WebCore/editing/ReplaceSelectionCommand.cpp:1191
        startOfParagraphToMove = {m_deepPosition = {m_anchorNode = {m_ptr = 0x5572630d45b0}, m_offset = 0, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        destination = {m_deepPosition = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        destinationNode = 0x7fffc85aaf60
        endOfInsertedContent = {m_deepPosition = {m_anchorNode = {m_ptr = 0x5572630d45b0}, m_offset = 57, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        selection = {m_base = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_extent = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_start = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_end = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM, m_selectionType = WebCore::VisibleSelection::CaretSelection, m_baseIsFirst = true, m_isDirectional = true}
        fragment = {m_document = {m_ptr = 0x7f9b40142a00}, m_fragment = {m_ptr = 0x557262b1ea10}, m_hasInterchangeNewlineAtStart = false, m_hasInterchangeNewlineAtEnd = false}
        visibleStart = {m_deepPosition = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        visibleEnd = {m_deepPosition = {m_anchorNode = {m_ptr = 0x557262ef5400}, m_offset = 69, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        selectionEndWasEndOfParagraph = true
        selectionStartWasStartOfParagraph = <optimized out>
        startBlock = <optimized out>
        insertionPos = {m_anchorNode = {m_ptr = 0x557263090790}, m_offset = 3, m_anchorType = 0, m_isLegacyEditingPosition = false}
        startIsInsideMailBlockquote = false
        selectionIsPlainText = <optimized out>
        currentRoot = <optimized out>
        endBR = <optimized out>
        originalVisPosBeforeEndBR = {m_deepPosition = {m_anchorNode = {m_ptr = 0x0}, m_offset = 0, m_anchorType = 0, m_isLegacyEditingPosition = false}, m_affinity = WebCore::DOWNSTREAM}
        insertionBlock = {m_ptr = 0x5572628ca5c0}
        insertedNodes = {m_firstNodeInserted = {m_ptr = 0x557262fc2b00}, m_lastNodeInserted = {m_ptr = 0x557262fc2b00}}
        refNode = {m_ptr = 0x557262fc2b00}
        node = {m_ptr = 0x0}
        blockStart = <optimized out>
        plainTextFragment = false
        startOfInsertedContent = {m_deepPosition = {m_anchorNode = {m_ptr = 0x5572630d45b0}, m_offset = 0, m_anchorType = 0, m_isLegacyEditingPosition = true}, m_affinity = WebCore::DOWNSTREAM}
        lastPositionToSelect = {m_anchorNode = {m_ptr = 0x0}, m_offset = -742537234, m_anchorType = 3, m_isLegacyEditingPosition = true}
#11 0x00007f9bdae23ba9 in WebCore::CompositeEditCommand::apply (this=0x7f9b5b7c2120) at ../Source/WebCore/editing/CompositeEditCommand.cpp:227
        this = 0x7f9b5b7c2120
#12 0x00007f9bdae4635e in WebCore::executeInsertFragment (frame=..., fragment=...) at ../Source/WebCore/editing/EditorCommand.cpp:195
No locals.
#13 0x00007f9bdae46421 in WebCore::executeInsertHTML (frame=..., value=...) at ../Source/WebCore/editing/EditorCommand.cpp:508
No locals.
#14 0x00007f9bdad9078f in WebCore::Document::execCommand (this=this@entry=0x7f9b40142a00, commandName=..., userInterface=<optimized out>, value=...) at ../Source/WebCore/dom/Document.cpp:4227
No locals.
#15 0x00007f9bdb9f6d18 in webkit_dom_document_exec_command (self=0x5572636da410, command=<optimized out>, userInterface=0, value=0x557263c6b800 "<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\"><blockquote id=\"-x-evo-main-cite\" type=\"cite\" style=\"font-family: Ubuntu; font-size: 15px; font-style: normal; font-variant: normal; "...) at DerivedSources/webkitdom/WebKitDOMDocument.cpp:1157
        state = {m_previousState = 0x0}
        __PRETTY_FUNCTION__ = "gboolean webkit_dom_document_exec_command(WebKitDOMDocument*, const gchar*, gboolean, const gchar*)"
        item = 0x7f9b40142a00
        convertedCommand = {m_impl = {m_ptr = 0x7f9b5a40d6c0}}
        convertedValue = {m_impl = {m_ptr = 0x7f9b5b7fca00}}
        result = <optimized out>
#16 0x00007f9bdd2faffb in e_html_editor_selection_insert_html () from /tmp/apport_sandbox_4oXioQ/usr/lib/evolution/libevolution-util.so.0
No symbol table info available.
#17 0x00007f9b6a0d1344 in e_composer_paste_html () from /tmp/apport_sandbox_4oXioQ/usr/lib/evolution/libevolution-mail-composer.so.0
No symbol table info available.
#18 0x00007f9bd9c40db1 in request_targets_received_func (clipboard=0x5572621fb960, selection_data=selection_data@entry=0x7fffc85ab940, data=data@entry=0x5572631d3ed0) at /build/gtk+3.0-lL7YRg/gtk+3.0-3.18.9/./gtk/gtkclipboard.c:1325
        info = 0x5572631d3ed0
        targets = 0x55726264b2b0
        n_targets = 11
#19 0x00007f9bd9c41049 in selection_received (widget=0x55725f37d5a0, selection_data=0x7fffc85ab940, time=<optimized out>) at /build/gtk+3.0-lL7YRg/gtk+3.0-3.18.9/./gtk/gtkclipboard.c:960
No locals.
#20 0x00007f9bd92fefa5 in ?? ()
No symbol table info available.
#21 0x000055725f024180 in ?? ()
No symbol table info available.
#22 0xf47b70ecd8dea700 in ?? ()
No symbol table info available.
#23 0x0000000040000002 in ?? ()
No symbol table info available.
#24 0x00007f9bd9016b23 in ?? ()
No symbol table info available.
#25 0x0000000000000002 in ?? ()
No symbol table info available.
#26 0x000055725f37d5a0 in ?? ()
No symbol table info available.
#27 0x00007f9b400fe180 in ?? ()
No symbol table info available.
#28 0x00007fffc85ab560 in ?? ()
No symbol table info available.
#29 0x000055725f02d5d0 in ?? ()
No symbol table info available.
#30 0x0000000000000000 in ?? ()
No symbol table info available.