Attachment 949123 Details for Bug 1155296 – File: backtrace

File: backtrace

backtrace (text/plain), 61.32 KB, created by Christian Stadelmann on 2014-10-21 20:40:15 UTC

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Creator: Christian Stadelmann

Created: 2014-10-21 20:40:15 UTC

Size: 61.32 KB

patch

obsolete

>warning: core file may not match specified executable file.
>[New LWP 21547]
>[New LWP 21550]
>[New LWP 21549]
>[New LWP 21576]
>[New LWP 21551]
>[New LWP 21552]
>[New LWP 21555]
>[New LWP 21574]
>[New LWP 21556]
>[New LWP 21559]
>[New LWP 21575]
>[New LWP 21577]
>[New LWP 21553]
>[New LWP 21557]
>[New LWP 21558]
>[New LWP 21562]
>warning: .dynamic section for "/lib64/libudev.so.1" is not at the expected address (wrong library or version mismatch?)
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/libexec/webkit2gtk-4.0/WebKitWebProcess 40'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  0x00007f77dc318d0f in WebCore::SVGRenderSupport::rendererHasSVGShadow (renderer=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/rendering/svg/SVGRenderSupport.cpp:309
>309	    if (renderer.isSVGShape() || renderer.isSVGImage() || renderer.isSVGContainer())
>
>Thread 16 (Thread 0x7f77acbf9700 (LWP 21562)):
>#0  0x00007f77da7401dd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f77d7afbe34 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7f779c0010e0, timeout=-1, context=0xd14d70) at gmain.c:4076
>        poll_func = 0x7f77d7b0b230 <g_poll>
>#2  g_main_context_iterate (context=0xd14d70, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3776
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 2
>        allocated_nfds = 2
>        fds = 0x7f779c0010e0
>#3  0x00007f77d7afc1c2 in g_main_loop_run (loop=0xdab450) at gmain.c:3975
>        __FUNCTION__ = "g_main_loop_run"
>#4  0x00007f77da368e22 in WTF::wtfThreadEntryPoint (param=0x7f77dd60a3e0) at /usr/src/debug/webkitgtk-2.6.1/Source/WTF/wtf/ThreadingPthreads.cpp:170
>        invocation = std::unique_ptr<WTF::ThreadFunctionInvocation> containing 0x7f77dd60a3e0
>#5  0x00007f77d728752a in start_thread (arg=0x7f77acbf9700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f77acbf9700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140151976072960, -4048935024935207881, 140736057401856, 0, 140151976072960, 140151976073664, 4116310344829860919, 4116542246504070199}, 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>
>#6  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 15 (Thread 0x7f77ae7fc700 (LWP 21558)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007f77dafddcfc in __gthread_cond_wait (__mutex=<optimized out>, __cond=__cond@entry=0x7f77dd62fd28) at /usr/src/debug/gcc-4.9.1-20140930/obj-x86_64-redhat-linux/x86_64-redhat-linux/libstdc++-v3/include/x86_64-redhat-linux/bits/gthr-default.h:864
>No locals.
>#2  std::condition_variable::wait (this=this@entry=0x7f77dd62fd28, __lock=...) at ../../../../../libstdc++-v3/src/c++11/condition_variable.cc:52
>        __e = <optimized out>
>#3  0x00007f77da090e1b in wait<JSC::GCThread::waitForNextPhase()::<lambda()> > (__p=..., __lock=..., this=0x7f77dd62fd28) at /usr/include/c++/4.9.1/condition_variable:98
>No locals.
>#4  JSC::GCThread::waitForNextPhase (this=this@entry=0x11debd0) at /usr/src/debug/webkitgtk-2.6.1/Source/JavaScriptCore/heap/GCThread.cpp:80
>        lock = {_M_device = 0x7f77dd62fd00, _M_owns = true}
>#5  0x00007f77da090f08 in JSC::GCThread::gcThreadMain (this=0x11debd0) at /usr/src/debug/webkitgtk-2.6.1/Source/JavaScriptCore/heap/GCThread.cpp:98
>        enabler = {m_stack = @0xb86410}
>        currentPhase = <optimized out>
>#6  0x00007f77da368e22 in WTF::wtfThreadEntryPoint (param=0x7f77dd60a110) at /usr/src/debug/webkitgtk-2.6.1/Source/WTF/wtf/ThreadingPthreads.cpp:170
>        invocation = std::unique_ptr<WTF::ThreadFunctionInvocation> containing 0x7f77dd60a110
>#7  0x00007f77d728752a in start_thread (arg=0x7f77ae7fc700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f77ae7fc700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140152005445376, -4048935024935207881, 140736057400064, 0, 140152005445376, 140152005446080, 4116316393754426423, 4116542246504070199}, 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  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 14 (Thread 0x7f77aeffd700 (LWP 21557)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007f77dafddcfc in __gthread_cond_wait (__mutex=<optimized out>, __cond=__cond@entry=0x7f77dd62fd28) at /usr/src/debug/gcc-4.9.1-20140930/obj-x86_64-redhat-linux/x86_64-redhat-linux/libstdc++-v3/include/x86_64-redhat-linux/bits/gthr-default.h:864
>No locals.
>#2  std::condition_variable::wait (this=this@entry=0x7f77dd62fd28, __lock=...) at ../../../../../libstdc++-v3/src/c++11/condition_variable.cc:52
>        __e = <optimized out>
>#3  0x00007f77da090e1b in wait<JSC::GCThread::waitForNextPhase()::<lambda()> > (__p=..., __lock=..., this=0x7f77dd62fd28) at /usr/include/c++/4.9.1/condition_variable:98
>No locals.
>#4  JSC::GCThread::waitForNextPhase (this=this@entry=0xc558f0) at /usr/src/debug/webkitgtk-2.6.1/Source/JavaScriptCore/heap/GCThread.cpp:80
>        lock = {_M_device = 0x7f77dd62fd00, _M_owns = true}
>#5  0x00007f77da090f08 in JSC::GCThread::gcThreadMain (this=0xc558f0) at /usr/src/debug/webkitgtk-2.6.1/Source/JavaScriptCore/heap/GCThread.cpp:98
>        enabler = {m_stack = @0xb86360}
>        currentPhase = <optimized out>
>#6  0x00007f77da368e22 in WTF::wtfThreadEntryPoint (param=0x7f77dd60a130) at /usr/src/debug/webkitgtk-2.6.1/Source/WTF/wtf/ThreadingPthreads.cpp:170
>        invocation = std::unique_ptr<WTF::ThreadFunctionInvocation> containing 0x7f77dd60a130
>#7  0x00007f77d728752a in start_thread (arg=0x7f77aeffd700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f77aeffd700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140152013838080, -4048935024935207881, 140736057400064, 0, 140152013838080, 140152013838784, 4116315294779669559, 4116542246504070199}, 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  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 13 (Thread 0x7f77b9789700 (LWP 21553)):
>#0  0x00007f77da7401dd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f77d7afbe34 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7f77a80010e0, timeout=-1, context=0x11deb10) at gmain.c:4076
>        poll_func = 0x7f77d7b0b230 <g_poll>
>#2  g_main_context_iterate (context=0x11deb10, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3776
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = 1
>        fds = 0x7f77a80010e0
>#3  0x00007f77d7afc1c2 in g_main_loop_run (loop=0xdac850) at gmain.c:3975
>        __FUNCTION__ = "g_main_loop_run"
>#4  0x00007f77da368e22 in WTF::wtfThreadEntryPoint (param=0x7f77dd60a1c0) at /usr/src/debug/webkitgtk-2.6.1/Source/WTF/wtf/ThreadingPthreads.cpp:170
>        invocation = std::unique_ptr<WTF::ThreadFunctionInvocation> containing 0x7f77dd60a1c0
>#5  0x00007f77d728752a in start_thread (arg=0x7f77b9789700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f77b9789700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140152189523712, -4048935024935207881, 140736057403392, 0, 140152189523712, 140152189524416, 4116353818488831031, 4116542246504070199}, 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>
>#6  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 12 (Thread 0x7f778846e700 (LWP 21577)):
>#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
>No locals.
>#1  0x00007f77d7b403d7 in g_cond_wait_until (cond=cond@entry=0x1009078, mutex=mutex@entry=0x1009070, end_time=end_time@entry=8522627607) at gthread-posix.c:1437
>        now = {tv_sec = 8522, tv_nsec = 127608174}
>        span = {tv_sec = 0, tv_nsec = 499998826}
>        sampled = 251
>        res = <optimized out>
>#2  0x00007f77d7ad0c09 in g_async_queue_pop_intern_unlocked (queue=0x1009070, wait=wait@entry=1, end_time=8522627607) at gasyncqueue.c:422
>        retval = <optimized out>
>        __FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x00007f77d7ad1268 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at gasyncqueue.c:570
>        end_time = <optimized out>
>#4  0x00007f77d7b230b0 in g_thread_pool_wait_for_new_task (pool=0x1008f20) at gthreadpool.c:262
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
>        task = 0x1273a90
>        pool = 0x1008f20
>#6  0x00007f77d7b22745 in g_thread_proxy (data=0x1e94370) at gthread.c:764
>        thread = 0x1e94370
>#7  0x00007f77d728752a in start_thread (arg=0x7f778846e700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f778846e700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140151364183808, -4048935024935207881, 140736057399296, 0, 140151364183808, 140151364184512, 4116390671992585271, 4116542246504070199}, 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  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 11 (Thread 0x7f7789470700 (LWP 21575)):
>#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
>No locals.
>#1  0x00007f77d7b403d7 in g_cond_wait_until (cond=cond@entry=0x1009078, mutex=mutex@entry=0x1009070, end_time=end_time@entry=8522639520) at gthread-posix.c:1437
>        now = {tv_sec = 8522, tv_nsec = 139520758}
>        span = {tv_sec = 0, tv_nsec = 499999242}
>        sampled = 251
>        res = <optimized out>
>#2  0x00007f77d7ad0c09 in g_async_queue_pop_intern_unlocked (queue=0x1009070, wait=wait@entry=1, end_time=8522639520) at gasyncqueue.c:422
>        retval = <optimized out>
>        __FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x00007f77d7ad1268 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at gasyncqueue.c:570
>        end_time = <optimized out>
>#4  0x00007f77d7b230b0 in g_thread_pool_wait_for_new_task (pool=0x1008f20) at gthreadpool.c:262
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
>        task = 0x1273b60
>        pool = 0x1008f20
>#6  0x00007f77d7b22745 in g_thread_proxy (data=0x1e944f0) at gthread.c:764
>        thread = 0x1e944f0
>#7  0x00007f77d728752a in start_thread (arg=0x7f7789470700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f7789470700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140151380969216, -4048935024935207881, 140736057399296, 0, 140151380969216, 140151380969920, 4116388474043071543, 4116542246504070199}, 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  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 10 (Thread 0x7f77adffb700 (LWP 21559)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007f77dafddcfc in __gthread_cond_wait (__mutex=<optimized out>, __cond=__cond@entry=0x7f77dd62fd28) at /usr/src/debug/gcc-4.9.1-20140930/obj-x86_64-redhat-linux/x86_64-redhat-linux/libstdc++-v3/include/x86_64-redhat-linux/bits/gthr-default.h:864
>No locals.
>#2  std::condition_variable::wait (this=this@entry=0x7f77dd62fd28, __lock=...) at ../../../../../libstdc++-v3/src/c++11/condition_variable.cc:52
>        __e = <optimized out>
>#3  0x00007f77da090e1b in wait<JSC::GCThread::waitForNextPhase()::<lambda()> > (__p=..., __lock=..., this=0x7f77dd62fd28) at /usr/include/c++/4.9.1/condition_variable:98
>No locals.
>#4  JSC::GCThread::waitForNextPhase (this=this@entry=0xbdc260) at /usr/src/debug/webkitgtk-2.6.1/Source/JavaScriptCore/heap/GCThread.cpp:80
>        lock = {_M_device = 0x7f77dd62fd00, _M_owns = true}
>#5  0x00007f77da090f08 in JSC::GCThread::gcThreadMain (this=0xbdc260) at /usr/src/debug/webkitgtk-2.6.1/Source/JavaScriptCore/heap/GCThread.cpp:98
>        enabler = {m_stack = @0x11b5a00}
>        currentPhase = <optimized out>
>#6  0x00007f77da368e22 in WTF::wtfThreadEntryPoint (param=0x7f77dd60a0f0) at /usr/src/debug/webkitgtk-2.6.1/Source/WTF/wtf/ThreadingPthreads.cpp:170
>        invocation = std::unique_ptr<WTF::ThreadFunctionInvocation> containing 0x7f77dd60a0f0
>#7  0x00007f77d728752a in start_thread (arg=0x7f77adffb700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f77adffb700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140151997052672, -4048935024935207881, 140736057400064, 0, 140151997052672, 140151997053376, 4116308696636161079, 4116542246504070199}, 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  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 9 (Thread 0x7f77af7fe700 (LWP 21556)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
>No locals.
>#1  0x00007f77da081019 in __gthread_cond_timedwait (__abs_timeout=0x7f77af7fdb70, __mutex=0x7f77dd625240, __cond=0x7f77dd625268) at /usr/include/c++/4.9.1/x86_64-redhat-linux/bits/gthr-default.h:871
>No locals.
>#2  __wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=..., __lock=..., this=0x7f77dd625268) at /usr/include/c++/4.9.1/condition_variable:165
>        __ts = {tv_sec = 1413923503, tv_nsec = 199289740}
>#3  wait_until<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=..., __lock=..., this=0x7f77dd625268) at /usr/include/c++/4.9.1/condition_variable:105
>No locals.
>#4  wait_for<long, std::ratio<1l, 1000l> > (__rtime=<synthetic pointer>, __lock=..., this=0x7f77dd625268) at /usr/include/c++/4.9.1/condition_variable:137
>No locals.
>#5  JSC::BlockAllocator::waitForDuration (this=this@entry=0x7f77dd625090, duration=..., duration@entry=...) at /usr/src/debug/webkitgtk-2.6.1/Source/JavaScriptCore/heap/BlockAllocator.cpp:115
>        lock = {_M_device = 0x7f77dd625240, _M_owns = true}
>#6  0x00007f77da0810e2 in JSC::BlockAllocator::blockFreeingThreadMain (this=0x7f77dd625090) at /usr/src/debug/webkitgtk-2.6.1/Source/JavaScriptCore/heap/BlockAllocator.cpp:129
>        desiredNumberOfEmptyRegions = <optimized out>
>#7  0x00007f77da368e22 in WTF::wtfThreadEntryPoint (param=0x7f77dd60a150) at /usr/src/debug/webkitgtk-2.6.1/Source/WTF/wtf/ThreadingPthreads.cpp:170
>        invocation = std::unique_ptr<WTF::ThreadFunctionInvocation> containing 0x7f77dd60a150
>#8  0x00007f77d728752a in start_thread (arg=0x7f77af7fe700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f77af7fe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140152022230784, -4048935024935207881, 140736057400064, 0, 140152022230784, 140152022231488, 4116314195804912695, 4116542246504070199}, 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>
>#9  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 8 (Thread 0x7f77ad3fa700 (LWP 21574)):
>#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
>No locals.
>#1  0x00007f77d7b403d7 in g_cond_wait_until (cond=cond@entry=0x1009078, mutex=mutex@entry=0x1009070, end_time=end_time@entry=8522648425) at gthread-posix.c:1437
>        now = {tv_sec = 8522, tv_nsec = 148425715}
>        span = {tv_sec = 0, tv_nsec = 499999285}
>        sampled = 251
>        res = <optimized out>
>#2  0x00007f77d7ad0c09 in g_async_queue_pop_intern_unlocked (queue=0x1009070, wait=wait@entry=1, end_time=8522648425) at gasyncqueue.c:422
>        retval = <optimized out>
>        __FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x00007f77d7ad1268 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at gasyncqueue.c:570
>        end_time = <optimized out>
>#4  0x00007f77d7b230b0 in g_thread_pool_wait_for_new_task (pool=0x1008f20) at gthreadpool.c:262
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
>        task = 0xfc6eb0
>        pool = 0x1008f20
>#6  0x00007f77d7b22745 in g_thread_proxy (data=0x1e94280) at gthread.c:764
>        thread = 0x1e94280
>#7  0x00007f77d728752a in start_thread (arg=0x7f77ad3fa700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f77ad3fa700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140151984465664, -4048935024935207881, 140736057399296, 0, 140151984465664, 16906448, 4116309245855104055, 4116542246504070199}, 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  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 7 (Thread 0x7f77affff700 (LWP 21555)):
>#0  0x00007f77da7401dd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f77d7afbe34 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7f77a40010e0, timeout=-1, context=0xd14e80) at gmain.c:4076
>        poll_func = 0x7f77d7b0b230 <g_poll>
>#2  g_main_context_iterate (context=0xd14e80, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3776
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 2
>        allocated_nfds = 2
>        fds = 0x7f77a40010e0
>#3  0x00007f77d7afc1c2 in g_main_loop_run (loop=0xdacbb0) at gmain.c:3975
>        __FUNCTION__ = "g_main_loop_run"
>#4  0x00007f77da368e22 in WTF::wtfThreadEntryPoint (param=0x7f77dd60a180) at /usr/src/debug/webkitgtk-2.6.1/Source/WTF/wtf/ThreadingPthreads.cpp:170
>        invocation = std::unique_ptr<WTF::ThreadFunctionInvocation> containing 0x7f77dd60a180
>#5  0x00007f77d728752a in start_thread (arg=0x7f77affff700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f77affff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140152030623488, -4048935024935207881, 140736057403392, 0, 140152030623488, 140152030624192, 4116313096830155831, 4116542246504070199}, 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>
>#6  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 6 (Thread 0x7f77b9f8a700 (LWP 21552)):
>#0  0x00007f77da7401dd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f77d7afbe34 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7f77b00010e0, timeout=-1, context=0x11dea50) at gmain.c:4076
>        poll_func = 0x7f77d7b0b230 <g_poll>
>#2  g_main_context_iterate (context=0x11dea50, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3776
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = 1
>        fds = 0x7f77b00010e0
>#3  0x00007f77d7afc1c2 in g_main_loop_run (loop=0xdae980) at gmain.c:3975
>        __FUNCTION__ = "g_main_loop_run"
>#4  0x00007f77da368e22 in WTF::wtfThreadEntryPoint (param=0x7f77dd60a1e0) at /usr/src/debug/webkitgtk-2.6.1/Source/WTF/wtf/ThreadingPthreads.cpp:170
>        invocation = std::unique_ptr<WTF::ThreadFunctionInvocation> containing 0x7f77dd60a1e0
>#5  0x00007f77d728752a in start_thread (arg=0x7f77b9f8a700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f77b9f8a700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140152197916416, -4048935024935207881, 140736057403392, 0, 140152197916416, 140152197917120, 4116352719514074167, 4116542246504070199}, 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>
>#6  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 5 (Thread 0x7f77ba78b700 (LWP 21551)):
>#0  0x00007f77da70f91d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f77da70f7b4 in __sleep (seconds=0) at ../sysdeps/unix/sysv/linux/sleep.c:138
>        ts = {tv_sec = 1, tv_nsec = 868591080}
>        set = {__val = {65536, 0 <repeats 15 times>}}
>        oset = {__val = {0, 0, 140152734183768, 140152793214976, 0, 0, 0, 0, 0, 140152741682800, 140152741714944, 140152741754032, 140152741754072, 140152206309824, 0, 140152791192428}}
>        result = <optimized out>
>#2  0x00007f77da335030 in WTF::TCMalloc_PageHeap::scavengerThread (this=0x7f77da625c00 <WTF::pageheap_memory>) at /usr/src/debug/webkitgtk-2.6.1/Source/WTF/wtf/FastMalloc.cpp:2974
>No locals.
>#3  0x00007f77da3350c9 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at /usr/src/debug/webkitgtk-2.6.1/Source/WTF/wtf/FastMalloc.cpp:2122
>No locals.
>#4  0x00007f77d728752a in start_thread (arg=0x7f77ba78b700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f77ba78b700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140152206309120, -4048935024935207881, 140736057403136, 0, 140152206309120, 140152206309824, 4116360416632339511, 4116542246504070199}, 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>
>#5  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 4 (Thread 0x7f7788c6f700 (LWP 21576)):
>#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
>No locals.
>#1  0x00007f77d7b403d7 in g_cond_wait_until (cond=cond@entry=0x1009078, mutex=mutex@entry=0x1009070, end_time=end_time@entry=8522618517) at gthread-posix.c:1437
>        now = {tv_sec = 8522, tv_nsec = 118518329}
>        span = {tv_sec = 0, tv_nsec = 499998671}
>        sampled = 251
>        res = <optimized out>
>#2  0x00007f77d7ad0c09 in g_async_queue_pop_intern_unlocked (queue=0x1009070, wait=wait@entry=1, end_time=8522618517) at gasyncqueue.c:422
>        retval = <optimized out>
>        __FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x00007f77d7ad1268 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at gasyncqueue.c:570
>        end_time = <optimized out>
>#4  0x00007f77d7b230b0 in g_thread_pool_wait_for_new_task (pool=0x1008f20) at gthreadpool.c:262
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
>        task = 0x12739c0
>        pool = 0x1008f20
>#6  0x00007f77d7b22745 in g_thread_proxy (data=0x1e944a0) at gthread.c:764
>        thread = 0x1e944a0
>#7  0x00007f77d728752a in start_thread (arg=0x7f7788c6f700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f7788c6f700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140151372576512, -4048935024935207881, 140736057399296, 0, 140151372576512, 140151372577216, 4116389573017828407, 4116542246504070199}, 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  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 3 (Thread 0x7f77c39ae700 (LWP 21549)):
>#0  0x00007f77da7401dd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f77d7afbe34 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7f77bc0010e0, timeout=-1, context=0xbd3b30) at gmain.c:4076
>        poll_func = 0x7f77d7b0b230 <g_poll>
>#2  g_main_context_iterate (context=0xbd3b30, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3776
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 2
>        allocated_nfds = 2
>        fds = 0x7f77bc0010e0
>#3  0x00007f77d7afc1c2 in g_main_loop_run (loop=0xbd3af0) at gmain.c:3975
>        __FUNCTION__ = "g_main_loop_run"
>#4  0x00007f77d8116d56 in gdbus_shared_thread_func (user_data=0xb8b2d0) at gdbusprivate.c:273
>        data = 0xb8b2d0
>#5  0x00007f77d7b22745 in g_thread_proxy (data=0xb7b8a0) at gthread.c:764
>        thread = 0xb7b8a0
>#6  0x00007f77d728752a in start_thread (arg=0x7f77c39ae700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f77c39ae700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140152359544576, -4048935024935207881, 140736057399808, 0, 140152359544576, 140152359545280, 4116514607568878647, 4116542246504070199}, 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  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 2 (Thread 0x7f77c1669700 (LWP 21550)):
>#0  0x00007f77da7401dd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f77d7afbe34 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7f77b40010c0, timeout=-1, context=0xc74050) at gmain.c:4076
>        poll_func = 0x7f77d7b0b230 <g_poll>
>#2  g_main_context_iterate (context=context@entry=0xc74050, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3776
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = 1
>        fds = 0x7f77b40010c0
>#3  0x00007f77d7afbf4c in g_main_context_iteration (context=context@entry=0xc74050, may_block=may_block@entry=1) at gmain.c:3842
>        retval = <optimized out>
>#4  0x00007f77c167124d in dconf_gdbus_worker_thread (user_data=0xc74050) at dconf-gdbus-thread.c:82
>        context = 0xc74050
>#5  0x00007f77d7b22745 in g_thread_proxy (data=0xda7a30) at gthread.c:764
>        thread = 0xda7a30
>#6  0x00007f77d728752a in start_thread (arg=0x7f77c1669700) at pthread_create.c:310
>        __res = <optimized out>
>        pd = 0x7f77c1669700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140152322561792, -4048935024935207881, 140736057400064, 0, 140152322561792, 140152322562496, 4116511890465193015, 4116542246504070199}, 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  0x00007f77da74b77d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
>No locals.
>
>Thread 1 (Thread 0x7f77dd718a00 (LWP 21547)):
>#0  0x00007f77dc318d0f in WebCore::SVGRenderSupport::rendererHasSVGShadow (renderer=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/rendering/svg/SVGRenderSupport.cpp:309
>No locals.
>#1  0x00007f77dc319372 in WebCore::SVGRenderSupport::childAdded (parent=..., child=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/rendering/svg/SVGRenderSupport.cpp:434
>No locals.
>#2  0x00007f77dc3437c4 in (anonymous namespace)::Style::createTextRendererIfNeeded (textNode=..., renderTreePosition=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:441
>        newRenderer = {m_ptr = 0x0}
>#3  0x00007f77dc3469cb in attachTextRenderer (renderTreePosition=..., textNode=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:446
>No locals.
>#4  (anonymous namespace)::Style::attachChildren (current=..., inheritedStyle=..., renderTreePosition=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:482
>        child = 0x7f7789b48438
>#5  0x00007f77dc344331 in (anonymous namespace)::Style::attachRenderTree (current=..., inheritedStyle=..., renderTreePosition=..., resolvedStyle=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:633
>        parentPusher = {m_parent = 0x7f7789b3b8c0, m_pushedStyleResolver = 0x7f7789b69380}
>        childRenderTreePosition = {m_parent = @0x7f778bb616c0, m_nextSibling = 0x0, m_hasValidNextSibling = true}
>        renderer = 0x7f778bb616c0
>        callbackDisabler = {<No data fields>}
>        suspendWidgetHierarchyUpdates = {static s_widgetHierarchyUpdateSuspendCount = <optimized out>}
>#6  0x00007f77dc346749 in (anonymous namespace)::Style::attachChildren (current=..., inheritedStyle=..., renderTreePosition=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:486
>        child = 0x7f7789b3b8c0
>#7  0x00007f77dc344331 in (anonymous namespace)::Style::attachRenderTree (current=..., inheritedStyle=..., renderTreePosition=..., resolvedStyle=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:633
>        parentPusher = {m_parent = 0x7f77894895a0, m_pushedStyleResolver = 0x7f7789b69380}
>        childRenderTreePosition = {m_parent = @0x7f778bb61a80, m_nextSibling = 0x0, m_hasValidNextSibling = true}
>        renderer = 0x7f778bb61a80
>        callbackDisabler = {<No data fields>}
>        suspendWidgetHierarchyUpdates = {static s_widgetHierarchyUpdateSuspendCount = <optimized out>}
>#8  0x00007f77dc346749 in (anonymous namespace)::Style::attachChildren (current=..., inheritedStyle=..., renderTreePosition=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:486
>        child = 0x7f77894895a0
>#9  0x00007f77dc344331 in (anonymous namespace)::Style::attachRenderTree (current=..., inheritedStyle=..., renderTreePosition=..., resolvedStyle=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:633
>        parentPusher = {m_parent = 0x7f77894891e0, m_pushedStyleResolver = 0x7f7789b69380}
>        childRenderTreePosition = {m_parent = @0x7f7789d19780, m_nextSibling = 0x0, m_hasValidNextSibling = true}
>        renderer = 0x7f7789d19780
>        callbackDisabler = {<No data fields>}
>        suspendWidgetHierarchyUpdates = {static s_widgetHierarchyUpdateSuspendCount = <optimized out>}
>#10 0x00007f77dc346749 in (anonymous namespace)::Style::attachChildren (current=..., inheritedStyle=..., renderTreePosition=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:486
>        child = 0x7f77894891e0
>#11 0x00007f77dc344331 in (anonymous namespace)::Style::attachRenderTree (current=..., inheritedStyle=..., renderTreePosition=..., resolvedStyle=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:633
>        parentPusher = {m_parent = 0x7f7789489180, m_pushedStyleResolver = 0x7f7789b69380}
>        childRenderTreePosition = {m_parent = @0x7f7789d19900, m_nextSibling = 0x0, m_hasValidNextSibling = true}
>        renderer = 0x7f7789d19900
>        callbackDisabler = {<No data fields>}
>        suspendWidgetHierarchyUpdates = {static s_widgetHierarchyUpdateSuspendCount = <optimized out>}
>#12 0x00007f77dc346749 in (anonymous namespace)::Style::attachChildren (current=..., inheritedStyle=..., renderTreePosition=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:486
>        child = 0x7f7789489180
>#13 0x00007f77dc344331 in (anonymous namespace)::Style::attachRenderTree (current=..., inheritedStyle=..., renderTreePosition=..., resolvedStyle=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:633
>        parentPusher = {m_parent = 0x7f778948b6c0, m_pushedStyleResolver = 0x7f7789b69380}
>        childRenderTreePosition = {m_parent = @0x7f7789c1c180, m_nextSibling = 0x0, m_hasValidNextSibling = true}
>        renderer = 0x7f7789c1c180
>        callbackDisabler = {<No data fields>}
>        suspendWidgetHierarchyUpdates = {static s_widgetHierarchyUpdateSuspendCount = <optimized out>}
>#14 0x00007f77dc346749 in (anonymous namespace)::Style::attachChildren (current=..., inheritedStyle=..., renderTreePosition=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:486
>        child = 0x7f778948b6c0
>#15 0x00007f77dc344331 in (anonymous namespace)::Style::attachRenderTree (current=..., inheritedStyle=..., renderTreePosition=..., resolvedStyle=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:633
>        parentPusher = {m_parent = 0x7f778948b840, m_pushedStyleResolver = 0x7f7789b69380}
>        childRenderTreePosition = {m_parent = @0x7f7789c1c240, m_nextSibling = 0x0, m_hasValidNextSibling = true}
>        renderer = 0x7f7789c1c240
>        callbackDisabler = {<No data fields>}
>        suspendWidgetHierarchyUpdates = {static s_widgetHierarchyUpdateSuspendCount = <optimized out>}
>#16 0x00007f77dc346749 in (anonymous namespace)::Style::attachChildren (current=..., inheritedStyle=..., renderTreePosition=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:486
>        child = 0x7f778948b840
>#17 0x00007f77dc344331 in (anonymous namespace)::Style::attachRenderTree (current=..., inheritedStyle=..., renderTreePosition=..., resolvedStyle=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:633
>        parentPusher = {m_parent = 0x7f778948c540, m_pushedStyleResolver = 0x7f7789b69380}
>        childRenderTreePosition = {m_parent = @0x7f7789c1c300, m_nextSibling = 0x0, m_hasValidNextSibling = true}
>        renderer = 0x7f7789c1c300
>        callbackDisabler = {<No data fields>}
>        suspendWidgetHierarchyUpdates = {static s_widgetHierarchyUpdateSuspendCount = <optimized out>}
>#18 0x00007f77dc349b9b in resolveLocal (inheritedChange=(anonymous namespace)::Style::Force, renderTreePosition=..., inheritedStyle=..., current=...) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:759
>        localChange = (anonymous namespace)::Style::Detach
>        newStyle = {m_ptr = 0x0}
>#19 (anonymous namespace)::Style::resolveTree (current=..., inheritedStyle=..., renderTreePosition=..., change=(anonymous namespace)::Style::Force) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:921
>        renderer = 0x0
>        change = (anonymous namespace)::Style::Force
>        renderTreePosition = @0x7fffaab566e0: {m_parent = @0x7f7789eb2c00, m_nextSibling = 0x0, m_hasValidNextSibling = true}
>        inheritedStyle = @0x7f7789bcd4e0: {<WTF::RefCounted<WebCore::RenderStyle>> = {<WTF::RefCountedBase> = {m_refCount = 1}, <No data fields>}, m_box = {m_data = {m_ptr = 0x7f77dd61d750}}, visual = {m_data = {m_ptr = 0x7f77dd635150}}, m_background = {m_data = {m_ptr = 0x7f77dd6238f0}}, surround = {m_data = {m_ptr = 0x7f77b8335ee0}}, rareNonInheritedData = {m_data = {m_ptr = 0x7f77dd6469a0}}, rareInheritedData = {m_data = {m_ptr = 0x7f77dd610d80}}, inherited = {m_data = {m_ptr = 0x7f7789b637e8}}, m_cachedPseudoStyles = std::unique_ptr<WTF::Vector<WTF::RefPtr<WebCore::RenderStyle>, 4ul, WTF::CrashOnOverflow>> containing 0x0, m_svgStyle = {m_data = {m_ptr = 0x7f77dd623840}}, inherited_flags = {_empty_cells = 0, _caption_side = 0, _list_style_type = 0, _list_style_position = 0, _visibility = 0, _text_align = 7, _text_transform = 3, _text_decorations = 0, _cursor_style = 0, _direction = 1, _white_space = 0, _border_collapse = 0, _box_direction = 0, m_rtlOrdering = 0, m_printColorAdjust = 0, _pointerEvents = 1, _insideLink = 0, m_writingMode = 0}, noninherited_flags = {static oneBitMask = 1, static overflowBitCount = 3, static overflowMask = 7, static overflowXOffset = 0, static overflowYOffset = 3, static clearBitCount = 2, static clearMask = 3, static clearOffset = 6, static displayBitCount = 5, static displayMask = 31, static effectiveDisplayOffset = 8, static positionBitCount = 3, static positionMask = 7, static positionOffset = 13, static originalDisplayOffset = 16, static unicodeBidiBitCount = 3, static unicodeBidiMask = 7, static unicodeBidiOffset = 21, static floatingBitCount = 2, static floatingMask = 3, static floatingOffset = 24, static pageBreakBitCount = 2, static pageBreakMask = 3, static pageBreakInsideOffset = 26, static pageBreakBeforeOffset = 28, static pageBreakAfterOffset = 30, static explicitInheritanceBitCount = 1, static explicitInheritanceOffset = 32, static tableLayoutBitCount = 1, static tableLayoutBitMask = 1, static tableLayoutOffset = 33, static verticalAlignBitCount = 4, static verticalAlignPadding = 2, static verticalAlignAndPaddingBitCount = 6, static verticalAlignMask = 15, static verticalAlignOffset = 34, static pseudoBitsBitCount = 7, static pseudoBitsMask = 127, static pseudoBitsOffset = 38, static hasViewportUnitsBitCount = 1, static hasViewportUnitsBitMask = 1, static hasViewportUnitsOffset = 45, static styleTypeBitCount = 6, static styleTypePadding = 2, static styleTypeAndPaddingBitCount = 8, static styleTypeMask = 255, static styleTypeOffset = 46, static isUniqueOffset = 54, static emptyStateOffset = 55, static firstChildStateOffset = 56, static lastChildStateOffset = 57, static affectedByHoverOffset = 58, static affectedByActiveOffset = 59, static affectedByDragOffset = 60, static isLinkOffset = 61, m_flags = 256}}
>        current = @0x7f778948c540: <incomplete type>
>#20 0x00007f77dc34b2ba in WebCore::Style::resolveTree (document=..., change=change@entry=(anonymous namespace)::Style::Force) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/style/StyleResolveTree.cpp:1000
>        documentElement = 0x7f778948c540
>        renderTreePosition = {m_parent = @0x7f7789eb2c00, m_nextSibling = 0x0, m_hasValidNextSibling = true}
>#21 0x00007f77dbb3fc83 in WebCore::Document::recalcStyle (this=this@entry=0x7f778b905a00, change=<optimized out>, change@entry=(anonymous namespace)::Style::NoChange) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/dom/Document.cpp:1752
>        disabler = {<No data fields>}
>        suspendWidgetHierarchyUpdates = {static s_widgetHierarchyUpdateSuspendCount = <optimized out>}
>        repaintRegionAccumulator = {m_rootView = 0x7f7789eb2c00, m_wasAccumulatingRepaintRegion = false}
>        cookie = {m_instrumentingAgents = {m_ptr = 0x0}, m_timelineAgentId = 0}
>#22 0x00007f77dbb40227 in WebCore::Document::updateStyleIfNeeded (this=0x7f778b905a00) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/dom/Document.cpp:1797
>        animationUpdateBlock = {m_animationController = 0xd16e10}
>        this = 0x7f778b905a00
>#23 0x00007f77dbfc5ded in WebCore::ThreadTimers::sharedTimerFiredInternal (this=0x7f77b83256e0) at /usr/src/debug/webkitgtk-2.6.1/Source/WebCore/platform/ThreadTimers.cpp:132
>        timer = 0x7f778b905f10
>        interval = 0
>        fireTime = 8522.2306989999997
>        timeToQuit = 8522.280698999999
>        this = 0x7f77b83256e0
>#24 0x00007f77da370991 in WTF::GMainLoopSource::voidCallback (this=0x7f77dd544180 <WebCore::gSharedTimer>) at /usr/src/debug/webkitgtk-2.6.1/Source/WTF/wtf/gobject/GMainLoopSource.cpp:291
>        context = {source = {m_ptr = 0x2038190}, cancellable = {m_ptr = 0x0}, socketCancellable = {m_ptr = 0x0}, voidCallback = {<std::_Maybe_unary_or_binary_function<void>> = {<No data fields>}, <std::_Function_base> = {static _M_max_size = 16, static _M_max_align = 8, _M_functor = {_M_unused = {_M_object = 0x7f77dbfc5e00 <WebCore::ThreadTimers::sharedTimerFired()>, _M_const_object = 0x7f77dbfc5e00 <WebCore::ThreadTimers::sharedTimerFired()>, _M_function_pointer = 0x7f77dbfc5e00 <WebCore::ThreadTimers::sharedTimerFired()>, _M_member_pointer = (void (std::_Undefined_class::*)(std::_Undefined_class * const)) 0x7f77dbfc5e00 <WebCore::ThreadTimers::sharedTimerFired()>, this adjustment 230606501}, _M_pod_data = "\000^\374\333w\177\000\000\245\306\276\r\000\000\000"}, _M_manager = 0x7f77dc33d110 <std::_Function_base::_Base_manager<void (*)()>::_M_manager(std::_Any_data&, std::_Any_data const&, std::_Manager_operation)>}, _M_invoker = 0x7f77dc33d100 <std::_Function_handler<void (), void (*)()>::_M_invoke(std::_Any_data const&)>}, boolCallback = {<std::_Maybe_unary_or_binary_function<bool>> = {<No data fields>}, <std::_Function_base> = {static _M_max_size = 16, static _M_max_align = 8, _M_functor = {_M_unused = {_M_object = 0x3, _M_const_object = 0x3, _M_function_pointer = 0x3, _M_member_pointer = &virtual table offset 2, this adjustment 140152792146240}, _M_pod_data = "\003\000\000\000\000\000\000\000@\341c\335w\177\000"}, _M_manager = 0x0}, _M_invoker = 0x7fffaab56270}, socketCallback = {<std::_Maybe_unary_or_binary_function<bool, GIOCondition>> = {<std::unary_function<GIOCondition, bool>> = {<No data fields>}, <No data fields>}, <std::_Function_base> = {static _M_max_size = 16, static _M_max_align = 8, _M_functor = {_M_unused = {_M_object = 0x10000000d, _M_const_object = 0x10000000d, _M_function_pointer = 0x10000000d, _M_member_pointer = &virtual table offset 4294967308}, _M_pod_data = "\r\000\000\000\001\000\000\000\000\000\000\000\000\000\000"}, _M_manager = 0x0}, _M_invoker = 0x0}, destroyCallback = {<std::_Maybe_unary_or_binary_function<void>> = {<No data fields>}, <std::_Function_base> = {static _M_max_size = 16, static _M_max_align = 8, _M_functor = {_M_unused = {_M_object = 0x7f778b905f10, _M_const_object = 0x7f778b905f10, _M_function_pointer = 0x7f778b905f10, _M_member_pointer = (void (std::_Undefined_class::*)(std::_Undefined_class * const)) 0x7f778b905f10, this adjustment 140152738614521}, _M_pod_data = "\020_\220\213w\177\000\000\371\f3\332w\177\000"}, _M_manager = 0x0}, _M_invoker = 0x7f77dbfc5ac0 <WebCore::ThreadTimers::updateSharedTimer()+96>}}
>#25 0x00007f77da36c89a in WTF::GMainLoopSource::voidSourceCallback (source=<error reading variable: value has been optimized out>) at /usr/src/debug/webkitgtk-2.6.1/Source/WTF/wtf/gobject/GMainLoopSource.cpp:381
>No locals.
>#26 0x00007f77d7afc563 in g_timeout_dispatch (source=0x2038190, callback=<optimized out>, user_data=<optimized out>) at gmain.c:4520
>        timeout_source = 0x2038190
>        again = <optimized out>
>#27 0x00007f77d7afbafb in g_main_dispatch (context=0xb93ff0) at gmain.c:3111
>        dispatch = 0x7f77d7afc550 <g_timeout_dispatch>
>        prev_source = 0x0
>        was_in_call = 0
>        user_data = 0x7f77dd544180 <WebCore::gSharedTimer>
>        callback = 0x7f77da36c890 <WTF::GMainLoopSource::voidSourceCallback(WTF::GMainLoopSource*)>
>        cb_funcs = 0x7f77d7de98c0 <g_source_callback_funcs>
>        cb_data = 0x1dccb70
>        need_destroy = <optimized out>
>        source = 0x2038190
>        current = 0xb70bb0
>        i = 0
>#28 g_main_context_dispatch (context=context@entry=0xb93ff0) at gmain.c:3710
>No locals.
>#29 0x00007f77d7afbe98 in g_main_context_iterate (context=0xb93ff0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3781
>        max_priority = 120
>        timeout = 0
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = 5
>        fds = 0xd9b9a0
>#30 0x00007f77d7afc1c2 in g_main_loop_run (loop=0xcc8ce0) at gmain.c:3975
>        __FUNCTION__ = "g_main_loop_run"
>#31 0x00007f77db8b8af9 in WebKit::ChildProcessMain<WebKit::WebProcess, WebKit::WebProcessMain> (argc=2, argv=<optimized out>) at /usr/src/debug/webkitgtk-2.6.1/Source/WebKit2/Shared/unix/ChildProcessMain.h:61
>        childMain = {<WebKit::ChildProcessMainBase> = {_vptr.ChildProcessMainBase = 0x7f77dd3a7710 <vtable for WebKit::WebProcessMain+16>, m_parameters = {uiProcessName = {m_impl = {m_ptr = 0x0}}, clientIdentifier = {m_impl = {m_ptr = 0x0}}, connectionIdentifier = 40, extraInitializationData = {m_impl = {static m_maxLoad = <optimized out>, static m_minLoad = <optimized out>, m_table = 0x0, m_tableSize = 0, m_tableSizeMask = 0, m_keyCount = 0, m_deletedCount = 0}}}}, <No data fields>}
>#32 0x00007f77da66afe0 in __libc_start_main (main=0x400740 <main(int, char**)>, argc=2, argv=0x7fffaab56b88, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffaab56b78) at libc-start.c:289
>        result = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -4048934474900472777, 4196170, 140736057404288, 0, 0, 4048769492157299767, 4116571265272740919}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x400850 <__libc_csu_init>, 0x7fffaab56b88}, data = {prev = 0x0, cleanup = 0x0, canceltype = 4196432}}}
>        not_first_call = <optimized out>
>#33 0x0000000000400773 in _start ()
>No symbol table info available.
>From                To                  Syms Read   Shared Object Library
>0x00007f77db6b86c0  0x00007f77dcb26009  Yes         /lib64/libwebkit2gtk-4.0.so.37
>0x00007f77daf82910  0x00007f77dafef4df  Yes         /lib64/libstdc++.so.6
>0x00007f77dac245c0  0x00007f77dac95b91  Yes         /lib64/libm.so.6
>0x00007f77daa0aaf0  0x00007f77daa1a9d5  Yes         /lib64/libgcc_s.so.1
>0x00007f77da66a4f0  0x00007f77da7b5ca4  Yes         /lib64/libc.so.6
>0x00007f77d9ff9310  0x00007f77da370d59  Yes         /lib64/libjavascriptcoregtk-4.0.so.18
>0x00007f77d9cd72a0  0x00007f77d9cda417  Yes         /lib64/librt.so.1
>0x00007f77d94a5370  0x00007f77d979bb29  Yes         /lib64/libgtk-3.so.0
>0x00007f77d918c300  0x00007f77d91e1c11  Yes         /lib64/libgdk-3.so.0
>0x00007f77d8f638b0  0x00007f77d8f685a6  Yes         /lib64/libpangocairo-1.0.so.0
>0x00007f77d8d20de0  0x00007f77d8d401f6  Yes         /lib64/libpango-1.0.so.0
>0x00007f77d8af90a0  0x00007f77d8b05683  Yes         /lib64/libatk-1.0.so.0
>0x00007f77d88e8550  0x00007f77d88e94e2  Yes (*)     /lib64/libcairo-gobject.so.2
>0x00007f77d85eb4c0  0x00007f77d86a50ad  Yes (*)     /lib64/libcairo.so.2
>0x00007f77d83ba380  0x00007f77d83cde00  Yes         /lib64/libgdk_pixbuf-2.0.so.0
>0x00007f77d806fcd0  0x00007f77d8139f8b  Yes         /lib64/libgio-2.0.so.0
>0x00007f77d7df5e20  0x00007f77d7e250d6  Yes         /lib64/libgobject-2.0.so.0
>0x00007f77d7acc5f0  0x00007f77d7b68009  Yes         /lib64/libglib-2.0.so.0
>0x00007f77d78aeed0  0x00007f77d78aface  Yes         /lib64/libdl.so.2
>0x00007f77d75366b0  0x00007f77d7649ca5  Yes         /lib64/libicui18n.so.52
>0x00007f77d7285a20  0x00007f77d7291e01  Yes         /lib64/libpthread.so.0
>0x00007f77d7000100  0x00007f77d705d192  Yes         /lib64/libGL.so.1
>0x00007f77d6ddcec0  0x00007f77d6de1e08  Yes         /lib64/libenchant.so.1
>0x00007f77d6ba1cc0  0x00007f77d6bbfd3d  Yes         /lib64/libfontconfig.so.1
>0x00007f77d68ffea0  0x00007f77d696e5a2  Yes         /lib64/libfreetype.so.6
>0x00007f77d66ee190  0x00007f77d66ef075  Yes         /lib64/libgmodule-2.0.so.0
>0x00007f77d649cee0  0x00007f77d64d2049  Yes         /lib64/libharfbuzz.so.0
>0x00007f77d6293c20  0x00007f77d62941c7  Yes         /lib64/libharfbuzz-icu.so.0
>0x00007f77d5f68710  0x00007f77d601cbf8  Yes         /lib64/libicuuc.so.52
>0x00007f77d5cc3c90  0x00007f77d5cfb8f0  Yes         /lib64/libjpeg.so.62
>0x00007f77d5a7b600  0x00007f77d5aa6242  Yes         /lib64/libsecret-1.so.0
>0x00007f77d57e0120  0x00007f77d581ed6e  Yes         /lib64/libsoup-2.4.so.1
>0x00007f77d5468870  0x00007f77d554a39e  Yes         /lib64/libxml2.so.2
>0x00007f77d5205c60  0x00007f77d5229f25  Yes         /lib64/libxslt.so.1
>0x00007f77d4fcd500  0x00007f77d4feeda7  Yes         /lib64/libpng16.so.16
>0x00007f77d4d0f210  0x00007f77d4da1c3f  Yes         /lib64/libsqlite3.so.0
>0x00007f77d4aadf90  0x00007f77d4aeac45  Yes         /lib64/libwebp.so.5
>0x00007f77d477ffd0  0x00007f77d480861c  Yes         /lib64/libX11.so.6
>0x00007f77d455fcd0  0x00007f77d45606e5  Yes         /lib64/libXcomposite.so.1
>0x00007f77d435cc40  0x00007f77d435d56b  Yes         /lib64/libXdamage.so.1
>0x00007f77d4153b70  0x00007f77d4159a45  Yes         /lib64/libXrender.so.1
>0x00007f77d3efc1b0  0x00007f77d3f37bf9  Yes         /lib64/libXt.so.6
>0x00007f77d3cd5200  0x00007f77d3ce1729  Yes         /lib64/libz.so.1
>0x00007f77d3ac9070  0x00007f77d3ace225  Yes         /lib64/libgstapp-1.0.so.0
>0x00007f77d3873790  0x00007f77d38ab69e  Yes         /lib64/libgstbase-1.0.so.0
>0x00007f77d357e630  0x00007f77d360d679  Yes         /lib64/libgstreamer-1.0.so.0
>0x00007f77d3338f80  0x00007f77d334867a  Yes         /lib64/libgstpbutils-1.0.so.0
>0x00007f77d30fe020  0x00007f77d311aa3c  Yes         /lib64/libgsttag-1.0.so.0
>0x00007f77d2eb4dc0  0x00007f77d2eda50a  Yes         /lib64/libgstvideo-1.0.so.0
>0x00007f77d2c643b0  0x00007f77d2c8ee6a  Yes         /lib64/libgstaudio-1.0.so.0
>0x00007f77d2a4ed60  0x00007f77d2a5552e  Yes         /lib64/libgstfft-1.0.so.0
>0x00007f77d282a9a0  0x00007f77d283fbb9  Yes         /lib64/libEGL.so.1
>0x00007f77dd546b10  0x00007f77dd5616d0  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f77d2616230  0x00007f77d2620857  Yes         /lib64/libXi.so.6
>0x00007f77d240f5f0  0x00007f77d2411926  Yes         /lib64/libXfixes.so.3
>0x00007f77d21e94a0  0x00007f77d21fd4a9  Yes         /lib64/libatk-bridge-2.0.so.0
>0x00007f77d1fd12a0  0x00007f77d1fd979b  Yes         /lib64/libpangoft2-1.0.so.0
>0x00007f77d1dc7bb0  0x00007f77d1dc8524  Yes         /lib64/libXinerama.so.1
>0x00007f77d1bbec00  0x00007f77d1bc45a9  Yes         /lib64/libXrandr.so.2
>0x00007f77d19b4ab0  0x00007f77d19b95b7  Yes         /lib64/libXcursor.so.1
>0x00007f77d17a8f80  0x00007f77d17ad3bf  Yes         /lib64/libwayland-client.so.0
>0x00007f77d156c6d0  0x00007f77d1584545  Yes         /lib64/libxkbcommon.so.0
>0x00007f77d1361260  0x00007f77d1362d79  Yes         /lib64/libwayland-cursor.so.0
>0x00007f77d1151770  0x00007f77d115b54f  Yes         /lib64/libXext.so.6
>0x00007f77d0f4c6b0  0x00007f77d0f4c82a  Yes         /lib64/libgthread-2.0.so.0
>0x00007f77d0ca9370  0x00007f77d0d33050  Yes         /lib64/libpixman-1.so.0
>0x00007f77d0a9bdf0  0x00007f77d0a9c903  Yes         /lib64/libxcb-shm.so.0
>0x00007f77d0894610  0x00007f77d0897a8a  Yes         /lib64/libxcb-render.so.0
>0x00007f77d0678bd0  0x00007f77d06871d5  Yes         /lib64/libxcb.so.1
>0x00007f77d0468870  0x00007f77d046cfbc  Yes         /lib64/libffi.so.6
>0x00007f77d0248530  0x00007f77d025b5ba  Yes         /lib64/libselinux.so.1
>0x00007f77d002ba40  0x00007f77d003aba1  Yes         /lib64/libresolv.so.2
>0x00007f77cfe01e00  0x00007f77cfe1a249  Yes         /lib64/libexpat.so.1
>0x00007f77cfbdd920  0x00007f77cfbe736e  Yes         /lib64/libglapi.so.0
>0x00007f77cf9d2600  0x00007f77cf9d271b  Yes         /lib64/libX11-xcb.so.1
>0x00007f77cf7c3020  0x00007f77cf7cabb5  Yes         /lib64/libxcb-glx.so.0
>0x00007f77cf5b5920  0x00007f77cf5b6a45  Yes         /lib64/libxcb-dri2.so.0
>0x00007f77cf3b1d50  0x00007f77cf3b24f3  Yes         /lib64/libxcb-dri3.so.0
>0x00007f77cf1aec50  0x00007f77cf1af428  Yes         /lib64/libxcb-present.so.0
>0x00007f77cefa9060  0x00007f77cefaafc9  Yes         /lib64/libxcb-sync.so.1
>0x00007f77ceda5990  0x00007f77ceda5c4c  Yes         /lib64/libxshmfence.so.1
>0x00007f77ceba0010  0x00007f77ceba29a8  Yes         /lib64/libXxf86vm.so.1
>0x00007f77ce996210  0x00007f77ce99bb28  Yes         /lib64/libdrm.so.2
>0x00007f77ce784760  0x00007f77ce790462  Yes         /lib64/libbz2.so.1
>0x00007f77ce567710  0x00007f77ce57b5e8  Yes         /lib64/libgraphite2.so.3
>0x00007f77cccf8570  0x00007f77cccf8670  Yes (*)     /lib64/libicudata.so.52
>0x00007f77cca21600  0x00007f77ccac1d48  Yes         /lib64/libgcrypt.so.20
>0x00007f77cc814db0  0x00007f77cc8155f5  Yes         /lib64/libgpg-error.so.0
>0x00007f77cc5f1f30  0x00007f77cc607d72  Yes         /lib64/liblzma.so.5
>0x00007f77cc3e8c20  0x00007f77cc3ecdff  Yes         /lib64/libSM.so.6
>0x00007f77cc1cef30  0x00007f77cc1dc8da  Yes         /lib64/libICE.so.6
>0x00007f77cbf50c10  0x00007f77cbfa25ff  Yes         /lib64/liborc-0.4.so.0
>0x00007f77cbd40830  0x00007f77cbd42c05  Yes         /lib64/libxcb-xfixes.so.0
>0x00007f77cbb3b020  0x00007f77cbb3bbc5  Yes         /lib64/libxcb-shape.so.0
>0x00007f77cb92e930  0x00007f77cb934154  Yes         /lib64/libgbm.so.1
>0x00007f77cb7201e0  0x00007f77cb725bbf  Yes         /lib64/libwayland-server.so.0
>0x00007f77cb4f8760  0x00007f77cb509e88  Yes         /lib64/libatspi.so.0
>0x00007f77cb2a7920  0x00007f77cb2d2094  Yes         /lib64/libdbus-1.so.3
>0x00007f77cb09cec0  0x00007f77cb09dbf9  Yes         /lib64/libXau.so.6
>0x00007f77cae306f0  0x00007f77cae7e7a5  Yes         /lib64/libpcre.so.1
>0x00007f77cac2b620  0x00007f77cac2cce7  Yes         /lib64/libuuid.so.1
>0x00007f77c4492da0  0x00007f77c44acf76  Yes         /usr/lib64/gio/modules/libgvfsdbus.so
>0x00007f77c425cd20  0x00007f77c4273e56  Yes         /usr/lib64/gvfs/libgvfscommon.so
>0x00007f77c400f730  0x00007f77c403a46e  Yes         /lib64/libbluray.so.1
>0x00007f77dd6c1908  0x00007f77dd6c8e2e  Yes (*)     /lib64/libudev.so.1
>0x00007f77c3e08f10  0x00007f77c3e097f5  Yes         /lib64/libutil.so.1
>0x00007f77c3bce4d0  0x00007f77c3bf9b10  Yes         /lib64/libdw.so.1
>0x00007f77c39b1ae0  0x00007f77c39bfa6a  Yes         /lib64/libelf.so.1
>0x00007f77c2fab8a0  0x00007f77c2fac150  Yes         /usr/lib64/gtk-3.0/modules/libpk-gtk-module.so
>0x00007f77c2da51b0  0x00007f77c2da71f0  Yes         /usr/lib64/gtk-3.0/modules/libcanberra-gtk-module.so
>0x00007f77c2b9fda0  0x00007f77c2ba136e  Yes         /lib64/libcanberra-gtk3.so.0
>0x00007f77c298f3d0  0x00007f77c29989ea  Yes         /lib64/libcanberra.so.0
>0x00007f77c2785110  0x00007f77c278932c  Yes         /lib64/libvorbisfile.so.3
>0x00007f77c2570d20  0x00007f77c257be63  Yes         /lib64/libtdb.so.1
>0x00007f77c23664b0  0x00007f77c236a9a2  Yes         /lib64/libltdl.so.7
>0x00007f77c213a800  0x00007f77c215100d  Yes         /lib64/libvorbis.so.0
>0x00007f77c1f31aa0  0x00007f77c1f33f55  Yes         /lib64/libogg.so.0
>0x00007f77c1cfaec0  0x00007f77c1cff038  Yes         /lib64/libcrypt.so.1
>0x00007f77c1a7f900  0x00007f77c1ad446d  Yes         /lib64/libfreebl3.so
>0x00007f77c18788d0  0x00007f77c187997a  Yes         /usr/lib64/gio/modules/libgiognomeproxy.so
>0x00007f77c166dbe0  0x00007f77c167288e  Yes         /usr/lib64/gio/modules/libdconfsettings.so
>0x00007f77c0c55ec0  0x00007f77c0c6203e  Yes         /usr/lib64/gio/modules/libgiognutls.so
>0x00007f77c09fa830  0x00007f77c0a292f7  Yes         /lib64/libp11-kit.so.0
>0x00007f77c06f2140  0x00007f77c07ad8ba  Yes         /lib64/libgnutls.so.28
>0x00007f77c0474e60  0x00007f77c04b4172  Yes         /lib64/libtspi.so.1
>0x00007f77c024bc80  0x00007f77c025695b  Yes         /lib64/libtasn1.so.6
>0x00007f77c001d360  0x00007f77c0038eba  Yes         /lib64/libnettle.so.4
>0x00007f77bbddf850  0x00007f77bbdea51f  Yes         /lib64/libhogweed.so.2
>0x00007f77bbb6d480  0x00007f77bbbc0aa8  Yes         /lib64/libgmp.so.10
>0x00007f77bb7dc240  0x00007f77bb8cf38f  Yes         /lib64/libcrypto.so.10
>0x00007f77bb51e500  0x00007f77bb55a18e  Yes         /lib64/libssl.so.10
>0x00007f77bb2c4f50  0x00007f77bb2f6792  Yes         /lib64/libgssapi_krb5.so.2
>0x00007f77baffa720  0x00007f77bb05f436  Yes         /lib64/libkrb5.so.3
>0x00007f77badd3570  0x00007f77badd4163  Yes         /lib64/libcom_err.so.2
>0x00007f77baba37c0  0x00007f77babc1b6a  Yes         /lib64/libk5crypto.so.3
>0x00007f77ba9936a0  0x00007f77ba99a7f0  Yes         /lib64/libkrb5support.so.0
>0x00007f77ba78d570  0x00007f77ba78e194  Yes         /lib64/libkeyutils.so.1
>0x00007f77b85866e0  0x00007f77b8586804  Yes         /usr/lib64/webkit2gtk-4.0/injected-bundle/libwebkit2gtkinjectedbundle.so
>0x00007f77b8375320  0x00007f77b837effa  Yes         /usr/lib64/epiphany/3.14/web-extensions/libephywebextension.so
>0x00007f77b809c240  0x00007f77b80a32d3  Yes         /lib64/libnss_files.so.2
>0x00007f77ac1f1820  0x00007f77ac1f5dfc  Yes         /lib64/libnss_sss.so.2
>0x00007f778ab32c40  0x00007f778ab3397d  Yes         /lib64/libnss_mdns4_minimal.so.2
>0x00007f778a92d100  0x00007f778a9304c3  Yes         /lib64/libnss_dns.so.2
>(*): Shared library is missing debugging information.
>$1 = 0x0
>$2 = 0x0
>rax            0x1	1
>rbx            0x7f7789e03948	140151391009096
>rcx            0x7f77d7497300	140152689750784
>rdx            0x7f77dbdc2ea0	140152766475936
>rsi            0x1	1
>rdi            0x7f7789e03948	140151391009096
>rbp            0x7fffaab55d90	0x7fffaab55d90
>rsp            0x7fffaab55d80	0x7fffaab55d80
>r8             0xab	171
>r9             0x7f77dd649880	140152792193152
>r10            0x7	7
>r11            0x0	0
>r12            0x7f7789b48438	140151388144696
>r13            0x7fffaab55e00	140736057400832
>r14            0x7f7789d00f60	140151389949792
>r15            0x7fffaab55e8f	140736057400975
>rip            0x7f77dc318d0f	0x7f77dc318d0f <WebCore::SVGRenderSupport::rendererHasSVGShadow(WebCore::RenderObject const&)+15>
>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 WebCore::SVGRenderSupport::rendererHasSVGShadow(WebCore::RenderObject const&):
>   0x00007f77dc318d00 <+0>:	push   %rbp
>   0x00007f77dc318d01 <+1>:	mov    %rsp,%rbp
>   0x00007f77dc318d04 <+4>:	push   %rbx
>   0x00007f77dc318d05 <+5>:	mov    %rdi,%rbx
>   0x00007f77dc318d08 <+8>:	sub    $0x8,%rsp
>   0x00007f77dc318d0c <+12>:	mov    (%rdi),%rax
>=> 0x00007f77dc318d0f <+15>:	mov    0x2e8(%rax),%rdx
>   0x00007f77dc318d16 <+22>:	cmp    0x1207253(%rip),%rdx        # 0x7f77dd51ff70
>   0x00007f77dc318d1d <+29>:	jne    0x7f77dc318d60 <WebCore::SVGRenderSupport::rendererHasSVGShadow(WebCore::RenderObject const&)+96>
>   0x00007f77dc318d1f <+31>:	mov    0x310(%rax),%rdx
>   0x00007f77dc318d26 <+38>:	cmp    0x1204abb(%rip),%rdx        # 0x7f77dd51d7e8
>   0x00007f77dc318d2d <+45>:	jne    0x7f77dc318d98 <WebCore::SVGRenderSupport::rendererHasSVGShadow(WebCore::RenderObject const&)+152>
>   0x00007f77dc318d2f <+47>:	mov    0x2b8(%rax),%rdx
>   0x00007f77dc318d36 <+54>:	cmp    0x1203d23(%rip),%rdx        # 0x7f77dd51ca60
>   0x00007f77dc318d3d <+61>:	jne    0x7f77dc318db0 <WebCore::SVGRenderSupport::rendererHasSVGShadow(WebCore::RenderObject const&)+176>
>   0x00007f77dc318d3f <+63>:	mov    0x2b0(%rax),%rax
>   0x00007f77dc318d46 <+70>:	cmp    0x1206633(%rip),%rax        # 0x7f77dd51f380
>   0x00007f77dc318d4d <+77>:	jne    0x7f77dc318d78 <WebCore::SVGRenderSupport::rendererHasSVGShadow(WebCore::RenderObject const&)+120>
>   0x00007f77dc318d4f <+79>:	add    $0x8,%rsp
>   0x00007f77dc318d53 <+83>:	xor    %eax,%eax
>   0x00007f77dc318d55 <+85>:	pop    %rbx
>   0x00007f77dc318d56 <+86>:	pop    %rbp
>   0x00007f77dc318d57 <+87>:	retq   
>   0x00007f77dc318d58 <+88>:	nopl   0x0(%rax,%rax,1)
>   0x00007f77dc318d60 <+96>:	callq  *%rdx
>   0x00007f77dc318d62 <+98>:	test   %al,%al
>   0x00007f77dc318d64 <+100>:	je     0x7f77dc318dbe <WebCore::SVGRenderSupport::rendererHasSVGShadow(WebCore::RenderObject const&)+190>
>   0x00007f77dc318d66 <+102>:	movzbl 0x48(%rbx),%eax
>   0x00007f77dc318d6a <+106>:	add    $0x8,%rsp
>   0x00007f77dc318d6e <+110>:	pop    %rbx
>   0x00007f77dc318d6f <+111>:	pop    %rbp
>   0x00007f77dc318d70 <+112>:	retq   
>   0x00007f77dc318d71 <+113>:	nopl   0x0(%rax)
>   0x00007f77dc318d78 <+120>:	mov    %rbx,%rdi
>   0x00007f77dc318d7b <+123>:	callq  *%rax
>   0x00007f77dc318d7d <+125>:	test   %al,%al
>   0x00007f77dc318d7f <+127>:	je     0x7f77dc318d4f <WebCore::SVGRenderSupport::rendererHasSVGShadow(WebCore::RenderObject const&)+79>
>   0x00007f77dc318d81 <+129>:	movzbl 0x158(%rbx),%eax
>   0x00007f77dc318d88 <+136>:	add    $0x8,%rsp
>   0x00007f77dc318d8c <+140>:	pop    %rbx
>   0x00007f77dc318d8d <+141>:	pop    %rbp
>   0x00007f77dc318d8e <+142>:	shr    $0x2,%al
>   0x00007f77dc318d91 <+145>:	and    $0x1,%eax
>   0x00007f77dc318d94 <+148>:	retq   
>   0x00007f77dc318d95 <+149>:	nopl   (%rax)
>   0x00007f77dc318d98 <+152>:	mov    %rbx,%rdi
>   0x00007f77dc318d9b <+155>:	callq  *%rdx
>   0x00007f77dc318d9d <+157>:	test   %al,%al
>   0x00007f77dc318d9f <+159>:	jne    0x7f77dc318d66 <WebCore::SVGRenderSupport::rendererHasSVGShadow(WebCore::RenderObject const&)+102>
>   0x00007f77dc318da1 <+161>:	mov    (%rbx),%rax
>   0x00007f77dc318da4 <+164>:	jmp    0x7f77dc318d2f <WebCore::SVGRenderSupport::rendererHasSVGShadow(WebCore::RenderObject const&)+47>
>   0x00007f77dc318da6 <+166>:	nopw   %cs:0x0(%rax,%rax,1)
>   0x00007f77dc318db0 <+176>:	mov    %rbx,%rdi
>   0x00007f77dc318db3 <+179>:	callq  *%rdx
>   0x00007f77dc318db5 <+181>:	test   %al,%al
>   0x00007f77dc318db7 <+183>:	jne    0x7f77dc318d66 <WebCore::SVGRenderSupport::rendererHasSVGShadow(WebCore::RenderObject const&)+102>
>   0x00007f77dc318db9 <+185>:	mov    (%rbx),%rax
>   0x00007f77dc318dbc <+188>:	jmp    0x7f77dc318d3f <WebCore::SVGRenderSupport::rendererHasSVGShadow(WebCore::RenderObject const&)+63>
>   0x00007f77dc318dbe <+190>:	mov    (%rbx),%rax
>   0x00007f77dc318dc1 <+193>:	jmpq   0x7f77dc318d1f <WebCore::SVGRenderSupport::rendererHasSVGShadow(WebCore::RenderObject const&)+31>
>End of assembler dump.

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Attachments on bug 1155296: 949123 | 949124 | 949125 | 949126 | 949127 | 949128 | 949129 | 949130 | 949131 | 949132 | 949134