Attachment 828035 Details for Bug 1033802 – File: backtrace

File: backtrace

backtrace (text/plain), 102.26 KB, created by KitchM on 2013-11-23 00:19:24 UTC

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Creator: KitchM

Created: 2013-11-23 00:19:24 UTC

Size: 102.26 KB

patch

obsolete

>[New LWP 1485]
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>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>warning: File "/var/cache/abrt-di/usr/lib/debug/usr/lib64/libgobject-2.0.so.0.3600.3.debug" has a different build-id, file skipped
>warning: the debug information found in "/var/cache/abrt-di/usr/lib/debug/usr/lib64/libgobject-2.0.so.0.3600.3.debug" does not match "/lib64/libgobject-2.0.so.0" (CRC mismatch).
>
>warning: the debug information found in "/var/cache/abrt-di/usr/lib/debug//usr/lib64/libgobject-2.0.so.0.3600.3.debug" does not match "/lib64/libgobject-2.0.so.0" (CRC mismatch).
>
>warning: the debug information found in "/var/cache/abrt-di/usr/lib/debug/usr/lib64//libgobject-2.0.so.0.3600.3.debug" does not match "/lib64/libgobject-2.0.so.0" (CRC mismatch).
>
>Traceback (most recent call last):
>  File "/usr/share/gdb/auto-load/usr/lib64/libgobject-2.0.so.0.3600.3-gdb.py", line 9, in <module>
>    from gobject import register
>  File "/usr/share/glib-2.0/gdb/gobject.py", line 3, in <module>
>    import gdb.backtrace
>ImportError: No module named backtrace
>Traceback (most recent call last):
>  File "/usr/share/gdb/auto-load/usr/lib64/libgobject-2.0.so.0.3600.3-gdb.py", line 9, in <module>
>    from gobject import register
>  File "/usr/share/glib-2.0/gdb/gobject.py", line 3, in <module>
>    import gdb.backtrace
>ImportError: No module named backtrace
>warning: File "/var/cache/abrt-di/usr/lib/debug/usr/lib64/libglib-2.0.so.0.3600.3.debug" has a different build-id, file skipped
>warning: the debug information found in "/var/cache/abrt-di/usr/lib/debug/usr/lib64/libglib-2.0.so.0.3600.3.debug" does not match "/lib64/libglib-2.0.so.0" (CRC mismatch).
>
>warning: the debug information found in "/var/cache/abrt-di/usr/lib/debug//usr/lib64/libglib-2.0.so.0.3600.3.debug" does not match "/lib64/libglib-2.0.so.0" (CRC mismatch).
>
>warning: the debug information found in "/var/cache/abrt-di/usr/lib/debug/usr/lib64//libglib-2.0.so.0.3600.3.debug" does not match "/lib64/libglib-2.0.so.0" (CRC mismatch).
>
>warning: File "/var/cache/abrt-di/usr/lib/debug/usr/lib64/libgio-2.0.so.0.3600.3.debug" has a different build-id, file skipped
>warning: the debug information found in "/var/cache/abrt-di/usr/lib/debug/usr/lib64/libgio-2.0.so.0.3600.3.debug" does not match "/lib64/libgio-2.0.so.0" (CRC mismatch).
>
>warning: the debug information found in "/var/cache/abrt-di/usr/lib/debug//usr/lib64/libgio-2.0.so.0.3600.3.debug" does not match "/lib64/libgio-2.0.so.0" (CRC mismatch).
>
>warning: the debug information found in "/var/cache/abrt-di/usr/lib/debug/usr/lib64//libgio-2.0.so.0.3600.3.debug" does not match "/lib64/libgio-2.0.so.0" (CRC mismatch).
>
>Core was generated by `/usr/lib64/firefox/firefox -P'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x0000003637a9e9a8 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=<unavailable>, tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:188
>188	/usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c: No such file or directory.
>
>Thread 33 (Thread 0x7ff30fdff700 (LWP 1517)):
>#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
>No locals.
>#1  0x00000036379a7043 in epoll_wait (epfd=<optimized out>, events=<optimized out>, maxevents=<optimized out>, timeout=<optimized out>) at /usr/src/debug/xulrunner-25.0/mozilla-release/ipc/chromium/src/third_party/libevent/epoll_sub.c:51
>No locals.
>#2  0x00000036379a6eab in epoll_dispatch (base=0x7ff308d33800, tv=<optimized out>) at /usr/src/debug/xulrunner-25.0/mozilla-release/ipc/chromium/src/third_party/libevent/epoll.c:407
>        epollop = 0x7ff30fecbdb0
>        events = 0x7ff30feb9480
>        i = <optimized out>
>        res = <optimized out>
>        timeout = -1
>#3  0x00000036379a3b82 in event_base_loop (base=0x7ff308d33800, flags=1) at /usr/src/debug/xulrunner-25.0/mozilla-release/ipc/chromium/src/third_party/libevent/event.c:1607
>        evsel = 0x3638ac68c0 <epollops>
>        tv = {tv_sec = 140680877803464, tv_usec = 232861124731}
>        tv_p = 0x0
>        res = <optimized out>
>        done = 0
>        retval = 0
>        __func__ = "event_base_loop"
>#4  0x00000036379b0847 in base::MessagePumpLibevent::Run (this=0x7ff308d2ab50, delegate=0x7ff30fdfed58) at /usr/src/debug/xulrunner-25.0/mozilla-release/ipc/chromium/src/base/message_pump_libevent.cc:340
>        poll_tv = {tv_sec = 1, tv_usec = 140733633229880}
>        delay = {delta_ = 140681922121800}
>        did_work = <optimized out>
>        old_in_run = false
>#5  0x00000036379ac077 in RunHandler (this=0x7ff30fdfed58) at /usr/src/debug/xulrunner-25.0/mozilla-release/ipc/chromium/src/base/message_loop.cc:213
>No locals.
>#6  MessageLoop::Run (this=this@entry=0x7ff30fdfed58) at /usr/src/debug/xulrunner-25.0/mozilla-release/ipc/chromium/src/base/message_loop.cc:187
>        save_state = {<MessageLoop::RunState> = {run_depth = 1, quit_received = false}, loop_ = 0x7ff30fdfed58, previous_state_ = 0x0}
>#7  0x00000036379af9b8 in base::Thread::ThreadMain (this=0x7ff308d32780) at /usr/src/debug/xulrunner-25.0/mozilla-release/ipc/chromium/src/base/thread.cc:160
>        aLocal = 56 '8'
>        message_loop = {<base::MessagePump::Delegate> = {_vptr.Delegate = 0x3638ce17f0 <vtable for MessageLoop+16>}, type_ = MessageLoop::TYPE_IO, id_ = 2, work_queue_ = std::queue wrapping: std::deque with 0 elements, delayed_work_queue_ = std::priority_queue wrapping: std::vector of length 0, capacity 0, deferred_non_nestable_work_queue_ = std::queue wrapping: std::deque with 0 elements, pump_ = {ptr_ = 0x7ff308d2ab50}, destruction_observers_ = {observers_ = std::vector of length 0, capacity 0, notify_depth_ = 0, type_ = base::ObserverList<MessageLoop::DestructionObserver, false>::NOTIFY_ALL}, nestable_tasks_allowed_ = true, exception_restoration_ = false, thread_name_ = "Gecko_IOThread", incoming_queue_ = std::queue wrapping: std::deque with 0 elements, incoming_queue_lock_ = {lock_ = {os_lock_ = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 39 times>, __align = 0}}}, state_ = 0x7ff30fdfed28, run_depth_base_ = 1, next_sequence_num_ = 0}
>#8  0x00000036379b0bf3 in ThreadFunc (closure=<optimized out>) at /usr/src/debug/xulrunner-25.0/mozilla-release/ipc/chromium/src/base/platform_thread_posix.cc:39
>        delegate = <optimized out>
>#9  0x00000032a7a07c53 in start_thread (arg=0x7ff30fdff700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff30fdff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681920116480, -3118966882705238609, 0, 140681920117184, 140681920116480, 25, 3121323961269720495, -3111288715312392785}, 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>
>#10 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 32 (Thread 0x7ff3051e8700 (LWP 1519)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff3062ba240, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff30fe318c0
>#2  0x00000032b3027cce in js::GCHelperThread::threadLoop (this=0x7ff30623adc0) at /usr/src/debug/xulrunner-25.0/mozilla-release/js/src/jsgc.cpp:2289
>        lock = {runtime = 0x7ff30623a000}
>#3  0x00000032bf627eb1 in _pt_root (arg=0x7ff30fe318c0) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff30fe318c0
>        detached = 0
>        tid = 1519
>#4  0x00000032a7a07c53 in start_thread (arg=0x7ff3051e8700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff3051e8700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681739667200, -3118966882705238609, 0, 140681739667904, 140681739667200, 1, 3121344297402996143, -3111288715312392785}, 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  0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 31 (Thread 0x7ff3049e7700 (LWP 1520)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff3062ba340, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff30fe319d0
>#2  0x00000032b309e3de in threadLoop (this=0x7ff30623aea0) at /usr/src/debug/xulrunner-25.0/mozilla-release/js/src/jsscript.cpp:1099
>No locals.
>#3  js::SourceCompressorThread::compressorThread (arg=0x7ff30623aea0) at /usr/src/debug/xulrunner-25.0/mozilla-release/js/src/jsscript.cpp:970
>No locals.
>#4  0x00000032bf627eb1 in _pt_root (arg=0x7ff30fe319d0) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff30fe319d0
>        detached = 0
>        tid = 1520
>#5  0x00000032a7a07c53 in start_thread (arg=0x7ff3049e7700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff3049e7700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681731274496, -3118966882705238609, 0, 140681731275200, 140681731274496, 1, 3121343198428239279, -3111288715312392785}, 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  0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 30 (Thread 0x7ff3041e6700 (LWP 1521)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
>No locals.
>#1  0x00000032bf6227b7 in pt_TimedWait (cv=cv@entry=0x7ff3062ba408, ml=0x7ff3062b4e20, timeout=timeout@entry=1000) at ../../../nspr/pr/src/pthreads/ptsynch.c:260
>        rv = <optimized out>
>        now = {tv_sec = 1385138140, tv_usec = 900596}
>        tmo = {tv_sec = 1385138141, tv_nsec = 900596000}
>        ticks = <optimized out>
>#2  0x00000032bf622c4f in PR_WaitCondVar (cvar=0x7ff3062ba400, timeout=1000) at ../../../nspr/pr/src/pthreads/ptsynch.c:387
>        rv = <optimized out>
>        thred = 0x7ff30fe31ae0
>#3  0x000000363740bfd6 in Sleep (this=0x7ff3062bbc70, timeout=<optimized out>) at /usr/src/debug/xulrunner-25.0/mozilla-release/js/xpconnect/src/XPCJSRuntime.cpp:1005
>No locals.
>#4  WatchdogMain (arg=0x7ff3062bbc70) at /usr/src/debug/xulrunner-25.0/mozilla-release/js/xpconnect/src/XPCJSRuntime.cpp:1171
>        self = 0x7ff3062bbc70
>        lock = {mWatchdog = 0x7ff3062bbc70}
>#5  0x00000032bf627eb1 in _pt_root (arg=0x7ff30fe31ae0) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff30fe31ae0
>        detached = 1
>        tid = 1521
>#6  0x00000032a7a07c53 in start_thread (arg=0x7ff3041e6700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff3041e6700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681722881792, -3118966882705238609, 0, 140681722882496, 140681722881792, 1, 3121342097305998767, -3111288715312392785}, 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  0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 29 (Thread 0x7ff30321e700 (LWP 1522)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff30351acc0, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff30fe31e10
>#2  0x000000363798373a in Wait (this=0x7ff303519b28, interval=<optimized out>) at ../../dist/include/mozilla/CondVar.h:70
>No locals.
>#3  Wait (interval=<optimized out>, this=0x7ff303519b20) at ../../dist/include/mozilla/Monitor.h:47
>No locals.
>#4  Wait (interval=<optimized out>, this=<synthetic pointer>) at ../../dist/include/mozilla/Monitor.h:102
>No locals.
>#5  mozilla::HangMonitor::ThreadMain () at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/HangMonitor.cpp:219
>        timestamp = <optimized out>
>        now = <optimized out>
>        timeout = <optimized out>
>        lastTimestamp = 0
>        waitCount = 0
>#6  0x00000032bf627eb1 in _pt_root (arg=0x7ff30fe31e10) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff30fe31e10
>        detached = 0
>        tid = 1522
>#7  0x00000032a7a07c53 in start_thread (arg=0x7ff30321e700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff30321e700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681706333952, -3118966882705238609, 0, 140681706334656, 140681706333952, 0, 3121331432902202799, -3111288715312392785}, 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  0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 28 (Thread 0x7ff2ff0ff700 (LWP 1525)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff3027528c0, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2ffba4030
>#2  0x0000003637231fe3 in mozilla::CondVar::Wait (interval=<optimized out>, this=<optimized out>) at ../../dist/include/mozilla/CondVar.h:70
>No locals.
>#3  0x00000036372329ed in mozilla::dom::workers::WorkerPrivate::WaitForWorkerEvents (this=this@entry=0x7ff2ff283800, aInterval=aInterval@entry=4294967295) at /usr/src/debug/xulrunner-25.0/mozilla-release/dom/workers/WorkerPrivate.cpp:3241
>No locals.
>#4  0x000000363723af64 in mozilla::dom::workers::WorkerPrivate::DoRunLoop (this=0x7ff2ff283800, aCx=0x7ff2febfb140) at /usr/src/debug/xulrunner-25.0/mozilla-release/dom/workers/WorkerPrivate.cpp:2907
>        lock = {mLock = 0x7ff2ff206fe0}
>        currentStatus = <optimized out>
>        scheduleIdleGC = <optimized out>
>        event = 0x0
>        gcTimer = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2febb80b0}, <No data fields>}
>        idleGCEventTarget = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2febded40}, <No data fields>}
>        normalGCTimerRunning = false
>        normalGCEventTarget = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2febded20}, <No data fields>}
>        idleGCEvent = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2febb9070}, <No data fields>}
>        maybeAC = {{u = {bytes = "@\261\277\376\362\177\000\000\000\000\000\000\000\000\000", _ = 140681632788800}}, constructed = true}
>#5  0x000000363722b7db in (anonymous namespace)::WorkerThreadRunnable::Run (this=<optimized out>) at /usr/src/debug/xulrunner-25.0/mozilla-release/dom/workers/RuntimeService.cpp:934
>No locals.
>#6  0x0000003637986931 in nsThread::ProcessNextEvent (this=0x7ff2ff4ff6a0, mayWait=<optimized out>, result=0x7ff2ff0fee8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:622
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x7ff3027530c0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2ff4ff6a0, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2ff4ff6a0) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2ff4ff6a0
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2ffba4030) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2ffba4030
>        detached = 0
>        tid = 1525
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2ff0ff700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2ff0ff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681638049536, -3118966882705238609, 0, 140681638050240, 140681638049536, 1, 3121779846278387119, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 27 (Thread 0x7ff2f7c50700 (LWP 1526)):
>#0  0x00000032a6eeb7fd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00000032a9e480f4 in g_main_context_iterate.isra.22 () from /lib64/libglib-2.0.so.0
>No symbol table info available.
>#2  0x00000032a9e4855a in g_main_loop_run () from /lib64/libglib-2.0.so.0
>No symbol table info available.
>#3  0x00000032b02c6d66 in gdbus_shared_thread_func () from /lib64/libgio-2.0.so.0
>No symbol table info available.
>#4  0x00000032a9e6c185 in g_thread_proxy () from /lib64/libglib-2.0.so.0
>No symbol table info available.
>#5  0x00000032a7a07c53 in start_thread (arg=0x7ff2f7c50700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2f7c50700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681515697920, -3118966882705238609, 0, 140681515698624, 140681515697920, 140681559696800, 3121799027065460143, -3111288715312392785}, 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  0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 26 (Thread 0x7ff2e9dd7700 (LWP 1545)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2f14e3800, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2ff22e560
>#2  0x00000036374e05dc in Wait (interval=4294967295, this=0x7ff2ead77c18) at ../../../../dist/include/mozilla/CondVar.h:70
>No locals.
>#3  nsCertVerificationThread::Run (this=0x7ff2ead77c00) at /usr/src/debug/xulrunner-25.0/mozilla-release/security/manager/ssl/src/nsCertVerificationThread.cpp:132
>        threadLock = {mLock = 0x7ff2ead77c10}
>        job = 0x0
>#4  0x00000032bf627eb1 in _pt_root (arg=0x7ff2ff22e560) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2ff22e560
>        detached = 0
>        tid = 1545
>#5  0x00000032a7a07c53 in start_thread (arg=0x7ff2e9dd7700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2e9dd7700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681282418432, -3118966882705238609, 0, 140681282419136, 140681282418432, 1, 3121812165907289519, -3111288715312392785}, 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  0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 25 (Thread 0x7ff2e8dd5700 (LWP 1547)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2f1970300, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2ff22e9a0
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff2ea9932c0, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140681265633024
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2ead78a10) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2ead78a10, mayWait=true, result=0x7ff2e8dd4e28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2ead789c0, mayWait=<optimized out>, result=0x7ff2e8dd4e8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2ead789c0, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2ead789c0) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2ead789c0
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2ff22e9a0) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2ff22e9a0
>        detached = 0
>        tid = 1547
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2e8dd5700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2e8dd5700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681265633024, -3118966882705238609, 0, 140681265633728, 140681265633024, 1, 3121809965810292143, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 24 (Thread 0x7ff2ea5d8700 (LWP 1550)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2f2bbe8c0, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2ff22d240
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff2e7494fc0, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140681290811136
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2e683b1b0) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2e683b1b0, mayWait=true, result=0x7ff2ea5d7e28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2e683b160, mayWait=<optimized out>, result=0x7ff2ea5d7e8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2e683b160, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2e683b160) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2e683b160
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2ff22d240) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2ff22d240
>        detached = 0
>        tid = 1550
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2ea5d8700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2ea5d8700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681290811136, -3118966882705238609, 0, 140681290811840, 140681290811136, 26, 3121804468789024175, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 23 (Thread 0x7ff2f744f700 (LWP 1554)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2df21ec40, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2e5225be0
>#2  0x0000003637214217 in Wait (this=<optimized out>, interval=<optimized out>) at ../../../dist/include/mozilla/CondVar.h:70
>No locals.
>#3  Wait (interval=<optimized out>, this=<optimized out>) at ../../../dist/include/mozilla/Monitor.h:47
>No locals.
>#4  Wait (interval=<optimized out>, this=0x7ff2f744eea0) at ../../../dist/include/mozilla/Monitor.h:102
>No locals.
>#5  mozilla::dom::DOMStorageDBThread::ThreadFunc (this=0x7ff2e337b6a0) at /usr/src/debug/xulrunner-25.0/mozilla-release/dom/src/storage/DOMStorageDBThread.cpp:344
>        rv = <optimized out>
>        lockMonitor = {mMonitor = 0x7ff2e337b6e8}
>#6  0x00000032bf627eb1 in _pt_root (arg=0x7ff2e5225be0) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2e5225be0
>        detached = 0
>        tid = 1554
>#7  0x00000032a7a07c53 in start_thread (arg=0x7ff2f744f700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2f744f700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681507305216, -3118966882705238609, 0, 140681507305920, 140681507305216, 0, 3121797928090703279, -3111288715312392785}, 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  0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 22 (Thread 0x7ff2db2fe700 (LWP 1560)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2dd33df80, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2ff22e230
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff2dd4a9570, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140681036162816
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2dbba3570) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2dbba3570, mayWait=true, result=0x7ff2db2fde28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2dbba3520, mayWait=<optimized out>, result=0x7ff2db2fde8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2dbba3520, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2dbba3520) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2dbba3520
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2ff22e230) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2ff22e230
>        detached = 0
>        tid = 1560
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2db2fe700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2db2fe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681036162816, -3118966882705238609, 0, 140681036163520, 140681036162816, 1, 3121700954708481455, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 21 (Thread 0x7ff2d4fff700 (LWP 1587)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2f19a3140, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2e57517b0
>#2  0x00000032b30cadc7 in wait (which=js::WorkerThreadState::WORKER, millis=0, this=0x7ff2f0b1ba60) at /usr/src/debug/xulrunner-25.0/mozilla-release/js/src/jsworkers.cpp:392
>No locals.
>#3  js::WorkerThread::threadLoop (this=0x7ff2f3be2c40) at /usr/src/debug/xulrunner-25.0/mozilla-release/js/src/jsworkers.cpp:594
>        state = @0x7ff2f0b1ba60: {threads = 0x7ff2f3be2c40, numThreads = 1, shouldPause = 0, numPaused = 0, ionWorklist = {<mozilla::VectorBase<js::jit::IonBuilder*, 0ul, js::SystemAllocPolicy, js::Vector<js::jit::IonBuilder*, 0ul, js::SystemAllocPolicy> >> = {<js::SystemAllocPolicy> = {<No data fields>}, static sElemIsPod = true, static sMaxInlineBytes = 1024, static sInlineCapacity = 0, static sInlineBytes = 1, mBegin = 0x7ff2d33f7720, mLength = 0, mCapacity = 2, storage = {u = {bytes = "", _ = 0}}, static sMaxInlineStorage = <optimized out>}, <No data fields>}, asmJSWorklist = {<mozilla::VectorBase<js::AsmJSParallelTask*, 0ul, js::SystemAllocPolicy, js::Vector<js::AsmJSParallelTask*, 0ul, js::SystemAllocPolicy> >> = {<js::SystemAllocPolicy> = {<No data fields>}, static sElemIsPod = true, static sMaxInlineBytes = 1024, static sInlineCapacity = 0, static sInlineBytes = 1, mBegin = 0x0, mLength = 0, mCapacity = 0, storage = {u = {bytes = "", _ = 0}}, static sMaxInlineStorage = <optimized out>}, <No data fields>}, asmJSFinishedList = {<mozilla::VectorBase<js::AsmJSParallelTask*, 0ul, js::SystemAllocPolicy, js::Vector<js::AsmJSParallelTask*, 0ul, js::SystemAllocPolicy> >> = {<js::SystemAllocPolicy> = {<No data fields>}, static sElemIsPod = true, static sMaxInlineBytes = 1024, static sInlineCapacity = 0, static sInlineBytes = 1, mBegin = 0x0, mLength = 0, mCapacity = 0, storage = {u = {bytes = "", _ = 0}}, static sMaxInlineStorage = <optimized out>}, <No data fields>}, parseWorklist = {<mozilla::VectorBase<js::ParseTask*, 0ul, js::SystemAllocPolicy, js::Vector<js::ParseTask*, 0ul, js::SystemAllocPolicy> >> = {<js::SystemAllocPolicy> = {<No data fields>}, static sElemIsPod = true, static sMaxInlineBytes = 1024, static sInlineCapacity = 0, static sInlineBytes = 1, mBegin = 0x0, mLength = 0, mCapacity = 0, storage = {u = {bytes = "", _ = 0}}, static sMaxInlineStorage = <optimized out>}, <No data fields>}, parseFinishedList = {<mozilla::VectorBase<js::ParseTask*, 0ul, js::SystemAllocPolicy, js::Vector<js::ParseTask*, 0ul, js::SystemAllocPolicy> >> = {<js::SystemAllocPolicy> = {<No data fields>}, static sElemIsPod = true, static sMaxInlineBytes = 1024, static sInlineCapacity = 0, static sInlineBytes = 1, mBegin = 0x0, mLength = 0, mCapacity = 0, storage = {u = {bytes = "", _ = 0}}, static sMaxInlineStorage = <optimized out>}, <No data fields>}, workerLock = 0x7ff2eac53920, mainWakeup = 0x7ff2f19a3080, helperWakeup = 0x7ff2f19a3140, numAsmJSFailedJobs = 0, asmJSFailedFunction = 0x0}
>        lock = {rt = 0x7ff30623a000}
>#4  0x00000032bf627eb1 in _pt_root (arg=0x7ff2e57517b0) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2e57517b0
>        detached = 0
>        tid = 1587
>#5  0x00000032a7a07c53 in start_thread (arg=0x7ff2d4fff700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2d4fff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140680932357888, -3118966882705238609, 0, 140680932358592, 140680932357888, 1, 3121731055449904559, -3111288715312392785}, 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  0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 20 (Thread 0x7ff2d45ff700 (LWP 1588)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2febc7480, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2e5809020
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff30130b0e0, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140680921872128
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2e7645ab0) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2e7645ab0, mayWait=true, result=0x7ff2d45fee28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2e7645a60, mayWait=<optimized out>, result=0x7ff2d45fee8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2e7645a60, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2e7645a60) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2e7645a60
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2e5809020) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2e5809020
>        detached = 0
>        tid = 1588
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2d45ff700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2d45ff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140680921872128, -3118966882705238609, 0, 140680921872832, 140680921872128, 1, 3121729681060369839, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 19 (Thread 0x7ff2ed6fe700 (LWP 1668)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2d6826880, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2d9d60ad0
>#2  0x0000003637231fe3 in mozilla::CondVar::Wait (interval=<optimized out>, this=<optimized out>) at ../../dist/include/mozilla/CondVar.h:70
>No locals.
>#3  0x00000036372329ed in mozilla::dom::workers::WorkerPrivate::WaitForWorkerEvents (this=this@entry=0x7ff2da0b5000, aInterval=aInterval@entry=4294967295) at /usr/src/debug/xulrunner-25.0/mozilla-release/dom/workers/WorkerPrivate.cpp:3241
>No locals.
>#4  0x000000363723af64 in mozilla::dom::workers::WorkerPrivate::DoRunLoop (this=0x7ff2da0b5000, aCx=0x7ff2da1c1ce0) at /usr/src/debug/xulrunner-25.0/mozilla-release/dom/workers/WorkerPrivate.cpp:2907
>        lock = {mLock = 0x7ff2d67fe320}
>        currentStatus = <optimized out>
>        scheduleIdleGC = <optimized out>
>        event = 0x0
>        gcTimer = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2d6b42e20}, <No data fields>}
>        idleGCEventTarget = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2d6a14e40}, <No data fields>}
>        normalGCTimerRunning = false
>        normalGCEventTarget = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2d6a14e00}, <No data fields>}
>        idleGCEvent = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2d6b3a190}, <No data fields>}
>        maybeAC = {{u = {bytes = "\340\034\034\332\362\177\000\000\000\000\000\000\000\000\000", _ = 140681018088672}}, constructed = true}
>#5  0x000000363722b7db in (anonymous namespace)::WorkerThreadRunnable::Run (this=<optimized out>) at /usr/src/debug/xulrunner-25.0/mozilla-release/dom/workers/RuntimeService.cpp:934
>No locals.
>#6  0x0000003637986931 in nsThread::ProcessNextEvent (this=0x7ff2d9e4cfc0, mayWait=<optimized out>, result=0x7ff2ed6fde8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:622
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2d68ffec0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2d9e4cfc0, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2d9e4cfc0) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2d9e4cfc0
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2d9d60ad0) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2d9d60ad0
>        detached = 0
>        tid = 1668
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2ed6fe700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2ed6fe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681342347008, -3118966882705238609, 0, 140681342347712, 140681342347008, 1, 3121820251720095151, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 18 (Thread 0x7ff3011ff700 (LWP 1703)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2e3391ec0, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2eaf9d9c0
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff2de895d90, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140681672652544
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2e5c1afb0) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2e5c1afb0, mayWait=true, result=0x7ff3011fee28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2e5c1af60, mayWait=<optimized out>, result=0x7ff3011fee8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2e5c1af60, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2e5c1af60) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2e5c1af60
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2eaf9d9c0) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2eaf9d9c0
>        detached = 0
>        tid = 1703
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff3011ff700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff3011ff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681672652544, -3118966882705238609, 0, 140681672653248, 140681672652544, 26, 3121335506141812143, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 17 (Thread 0x7ff2d93fe700 (LWP 2396)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2d796dcc0, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2d62f8560
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff2d6296de0, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140681003656960
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2d7abde70) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2d7abde70, mayWait=true, result=0x7ff2d93fde28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2d7abde20, mayWait=<optimized out>, result=0x7ff2d93fde8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2d7abde20, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2d7abde20) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2d7abde20
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2d62f8560) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2d62f8560
>        detached = 0
>        tid = 2396
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2d93fe700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2d93fe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681003656960, -3118966882705238609, 0, 140681003657664, 140681003656960, 1, 3121705215316039087, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 16 (Thread 0x7ff2d32ff700 (LWP 2432)):
>#0  0x00000032a6eeb7fd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x0000003636ba169e in poll (__timeout=-1, __nfds=2, __fds=0x7ff2d32feee0) at /usr/include/bits/poll2.h:46
>No locals.
>#2  google_breakpad::CrashGenerationServer::Run (this=0x7ff2d6aef2e0) at /usr/src/debug/xulrunner-25.0/mozilla-release/toolkit/crashreporter/google-breakpad/src/client/linux/crash_generation/crash_generation_server.cc:279
>        pollfds = {{fd = 64, events = 1, revents = 0}, {fd = 56, events = 1, revents = 0}}
>#3  0x0000003636ba16e8 in google_breakpad::CrashGenerationServer::ThreadMain (arg=<optimized out>) at /usr/src/debug/xulrunner-25.0/mozilla-release/toolkit/crashreporter/google-breakpad/src/client/linux/crash_generation/crash_generation_server.cc:460
>No locals.
>#4  0x00000032a7a07c53 in start_thread (arg=0x7ff2d32ff700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2d32ff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140680901949184, -3118966882705238609, 0, 140680901949888, 140680901949184, 140681240083120, 3121718548505138607, -3111288715312392785}, 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  0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 15 (Thread 0x7ff2cc88e700 (LWP 4201)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
>No locals.
>#1  0x00000032bf6227b7 in pt_TimedWait (cv=cv@entry=0x7ff2f5f1eac8, ml=0x7ff2f5d25d58, timeout=timeout@entry=60000) at ../../../nspr/pr/src/pthreads/ptsynch.c:260
>        rv = <optimized out>
>        now = {tv_sec = 1385138107, tv_usec = 39027}
>        tmo = {tv_sec = 1385138167, tv_nsec = 39027000}
>        ticks = <optimized out>
>#2  0x00000032bf622c4f in PR_WaitCondVar (cvar=0x7ff2f5f1eac0, timeout=60000) at ../../../nspr/pr/src/pthreads/ptsynch.c:387
>        rv = <optimized out>
>        thred = 0x7ff2d3964df0
>#3  0x00000032bf622f98 in PR_Wait (mon=0x7ff2f5d25d50, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -516
>        saved_entries = 1
>        saved_owner = 140680790337280
>#4  0x0000003637988a13 in Wait (interval=<optimized out>, this=<optimized out>) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#5  Wait (interval=<optimized out>, this=0x7ff2cc88dda8) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#6  nsThreadPool::Run (this=0x7ff2f60ee100) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThreadPool.cpp:232
>        delta = <optimized out>
>        now = <optimized out>
>        timeout = <optimized out>
>        mon = {mReentrantMonitor = 0x7ff2f60ee120}
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        current = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2d39707a0}, <No data fields>}
>        exitThread = false
>        wasIdle = true
>        listener = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        shutdownThreadOnExit = false
>        idleSince = 7697062
>#7  0x0000003637986931 in nsThread::ProcessNextEvent (this=0x7ff2d39707a0, mayWait=<optimized out>, result=0x7ff2cc88de8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:622
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2f60ee108}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#8  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2d39707a0, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#9  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2d39707a0) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2d39707a0
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#10 0x00000032bf627eb1 in _pt_root (arg=0x7ff2d3964df0) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2d3964df0
>        detached = 0
>        tid = 4201
>#11 0x00000032a7a07c53 in start_thread (arg=0x7ff2cc88e700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2cc88e700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140680790337280, -3118966882705238609, 0, 140680790337984, 140680790337280, 27, 3121747933060765103, -3111288715312392785}, 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>
>#12 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 14 (Thread 0x7ff2daafd700 (LWP 1704)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007ff2d838d70b in pipe_semaphore_wait (sema=0x7ff2e60d7e00) at ../../../../../src/gallium/auxiliary/os/os_thread.h:434
>No locals.
>#2  radeon_drm_cs_emit_ioctl (param=0x7ff2e60d7c00) at radeon_drm_winsys.c:553
>        ws = 0x7ff2e60d7c00
>        cs = <optimized out>
>        i = <optimized out>
>        empty_stack = <optimized out>
>#3  0x00000032a7a07c53 in start_thread (arg=0x7ff2daafd700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2daafd700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681027770112, -3118966882705238609, 0, 140681027770816, 140681027770112, 27, 3121699855733724591, -3111288715312392785}, 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>
>#4  0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 13 (Thread 0x7ff2d59fe700 (LWP 1586)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2d6825bc0, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2d9d5ff20
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff2da1577e0, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140680942839552
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2da142ed0) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2da142ed0, mayWait=true, result=0x7ff2d59fde28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2da142e80, mayWait=<optimized out>, result=0x7ff2d59fde8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2da142e80, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2da142e80) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2da142e80
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2d9d5ff20) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2d9d5ff20
>        detached = 0
>        tid = 1586
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2d59fe700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2d59fe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140680942839552, -3118966882705238609, 0, 140680942840256, 140680942839552, 1, 3121732428228826543, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 12 (Thread 0x7ff2dc5ff700 (LWP 1558)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2dc7d4040, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2eacf78a0
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff2e54ba3d0, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140681056089856
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2dc7c6430) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2dc7c6430, mayWait=true, result=0x7ff2dc5fee28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2dc7c63e0, mayWait=<optimized out>, result=0x7ff2dc5fee8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2dc7c63e0, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2dc7c63e0) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2dc7c63e0
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2eacf78a0) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2eacf78a0
>        detached = 0
>        tid = 1558
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2dc5ff700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2dc5ff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681056089856, -3118966882705238609, 0, 140681056090560, 140681056089856, 1, 3121712088874325423, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 11 (Thread 0x7ff2dd2ff700 (LWP 1557)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2f0ebc480, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2eacf5480
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff2dd996cc0, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140681069721344
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2e75f46b0) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2e75f46b0, mayWait=true, result=0x7ff2dd2fee28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2e75f4660, mayWait=<optimized out>, result=0x7ff2dd2fee8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2e75f4660, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2e75f4660) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2e75f4660
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2eacf5480) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2eacf5480
>        detached = 0
>        tid = 1557
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2dd2ff700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2dd2ff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681069721344, -3118966882705238609, 0, 140681069722048, 140681069721344, 1, 3121714150458627503, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 10 (Thread 0x7ff2df1ff700 (LWP 1555)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2df2c9d80, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2e5227890
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff2e54b9ef0, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140681102227200
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2df2c21b0) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2df2c21b0, mayWait=true, result=0x7ff2df1fee28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2df2c2160, mayWait=<optimized out>, result=0x7ff2df1fee8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2df2c2160, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2df2c2160) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2df2c2160
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2e5227890) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2e5227890
>        detached = 0
>        tid = 1555
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2df1ff700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2df1ff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681102227200, -3118966882705238609, 0, 140681102227904, 140681102227200, 1, 3121709340095255983, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 9 (Thread 0x7ff2ec6fc700 (LWP 1553)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2f59f5200, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2e7366ef0
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff2e64048b0, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140681325561600
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2e72f6ab0) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2e72f6ab0, mayWait=true, result=0x7ff2ec6fbe28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2e72f6a60, mayWait=<optimized out>, result=0x7ff2ec6fbe8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2e72f6a60, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2e72f6a60) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2e72f6a60
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2e7366ef0) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2e7366ef0
>        detached = 0
>        tid = 1553
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2ec6fc700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2ec6fc700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681325561600, -3118966882705238609, 0, 140681325562304, 140681325561600, 26, 3121818051623097775, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 8 (Thread 0x7ff2ebefb700 (LWP 1551)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2f2bb3b40, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2eaf9c150
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff2eb21bd50, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140681317168896
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2eb0804d0) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2eb0804d0, mayWait=true, result=0x7ff2ebefae28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2eb080480, mayWait=<optimized out>, result=0x7ff2ebefae8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2eb080480, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2eb080480) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2eb080480
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2eaf9c150) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2eaf9c150
>        detached = 0
>        tid = 1551
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2ebefb700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2ebefb700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681317168896, -3118966882705238609, 0, 140681317169600, 140681317168896, 26, 3121808156555318703, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 7 (Thread 0x7ff2e95d6700 (LWP 1546)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2f14e6b40, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2ff22e890
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff2ea992f80, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140681274025728
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2ead77e30) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2ead77e30, mayWait=true, result=0x7ff2e95d5e28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2ead77de0, mayWait=<optimized out>, result=0x7ff2e95d5e8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2ead77de0, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2ead77de0) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2ead77de0
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2ff22e890) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2ff22e890
>        detached = 0
>        tid = 1546
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2e95d6700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2e95d6700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681274025728, -3118966882705238609, 0, 140681274026432, 140681274025728, 1, 3121811064785049007, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 6 (Thread 0x7ff2f58ff700 (LWP 1529)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff30137fa00, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2f60227b0
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff2f5f03c40, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140681478665984
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2f6de0650) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2f6de0650, mayWait=true, result=0x7ff2f58fee28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2f6de0600, mayWait=<optimized out>, result=0x7ff2f58fee8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2f6de0600, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2f6de0600) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2f6de0600
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2f60227b0) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2f60227b0
>        detached = 0
>        tid = 1529
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2f58ff700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2f58ff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681478665984, -3118966882705238609, 0, 140681478666688, 140681478665984, 1, 3121802936022570415, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 5 (Thread 0x7ff2f6aff700 (LWP 1528)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2f6d40840, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2ffba6670
>#2  0x00000032bf622f98 in PR_Wait (mon=0x7ff2f7325a10, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptsynch.c:582
>        rv = -512
>        saved_entries = 1
>        saved_owner = 140681497540352
>#3  0x0000003637985618 in Wait (interval=4294967295, this=0x7ff2f6c735b0) at ../../dist/include/mozilla/ReentrantMonitor.h:89
>No locals.
>#4  Wait (interval=4294967295, this=<synthetic pointer>) at ../../dist/include/mozilla/ReentrantMonitor.h:192
>No locals.
>#5  nsEventQueue::GetEvent (this=this@entry=0x7ff2f6c735b0, mayWait=true, result=0x7ff2f6afee28) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsEventQueue.cpp:58
>No locals.
>#6  0x0000003637986900 in nsThread::ProcessNextEvent (this=0x7ff2f6c73560, mayWait=<optimized out>, result=0x7ff2f6afee8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:614
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2f6c73560, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2f6c73560) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2f6c73560
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2ffba6670) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2ffba6670
>        detached = 0
>        tid = 1528
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2f6aff700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2f6aff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681497540352, -3118966882705238609, 0, 140681497541056, 140681497540352, 1, 3121796613830710703, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 4 (Thread 0x7ff2f72ff700 (LWP 1527)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00000032bf622cd0 in PR_WaitCondVar (cvar=0x7ff2fa6e7740, timeout=4294967295) at ../../../nspr/pr/src/pthreads/ptsynch.c:385
>        rv = <optimized out>
>        thred = 0x7ff2ffba5790
>#2  0x0000003637231fe3 in mozilla::CondVar::Wait (interval=<optimized out>, this=<optimized out>) at ../../dist/include/mozilla/CondVar.h:70
>No locals.
>#3  0x00000036372329ed in mozilla::dom::workers::WorkerPrivate::WaitForWorkerEvents (this=this@entry=0x7ff2fa6b8800, aInterval=aInterval@entry=4294967295) at /usr/src/debug/xulrunner-25.0/mozilla-release/dom/workers/WorkerPrivate.cpp:3241
>No locals.
>#4  0x000000363723af64 in mozilla::dom::workers::WorkerPrivate::DoRunLoop (this=0x7ff2fa6b8800, aCx=0x7ff2febfc580) at /usr/src/debug/xulrunner-25.0/mozilla-release/dom/workers/WorkerPrivate.cpp:2907
>        lock = {mLock = 0x7ff2feb40b00}
>        currentStatus = <optimized out>
>        scheduleIdleGC = <optimized out>
>        event = 0x0
>        gcTimer = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2f6cb1920}, <No data fields>}
>        idleGCEventTarget = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2f6cfe240}, <No data fields>}
>        normalGCTimerRunning = false
>        normalGCEventTarget = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2f6cfe220}, <No data fields>}
>        idleGCEvent = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2f6cb25b0}, <No data fields>}
>        maybeAC = {{u = {bytes = "\200\305\277\376\362\177\000\000\000\000\000\000\000\000\000", _ = 140681632793984}}, constructed = true}
>#5  0x000000363722b7db in (anonymous namespace)::WorkerThreadRunnable::Run (this=<optimized out>) at /usr/src/debug/xulrunner-25.0/mozilla-release/dom/workers/RuntimeService.cpp:934
>No locals.
>#6  0x0000003637986931 in nsThread::ProcessNextEvent (this=0x7ff2fa6b07e0, mayWait=<optimized out>, result=0x7ff2f72fee8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:622
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x7ff2f733b380}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff2fa6b07e0, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff2fa6b07e0) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff2fa6b07e0
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff2ffba5790) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff2ffba5790
>        detached = 0
>        tid = 1527
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff2f72ff700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff2f72ff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681505928960, -3118966882705238609, 0, 140681505929664, 140681505928960, 1, 3121797713342338479, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 3 (Thread 0x7ff3009fe700 (LWP 1524)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
>No locals.
>#1  0x00000032bf6227b7 in pt_TimedWait (cv=cv@entry=0x7ff308d32908, ml=0x7ff30fee7690, timeout=timeout@entry=131) at ../../../nspr/pr/src/pthreads/ptsynch.c:260
>        rv = <optimized out>
>        now = {tv_sec = 1385138141, tv_usec = 243810}
>        tmo = {tv_sec = 1385138141, tv_nsec = 374810000}
>        ticks = <optimized out>
>#2  0x00000032bf622c4f in PR_WaitCondVar (cvar=0x7ff308d32900, timeout=131) at ../../../nspr/pr/src/pthreads/ptsynch.c:387
>        rv = <optimized out>
>        thred = 0x7ff301b90240
>#3  0x0000003637984f6b in Wait (this=0x7ff308d27c20, interval=<optimized out>) at ../../dist/include/mozilla/CondVar.h:70
>No locals.
>#4  Wait (interval=<optimized out>, this=0x7ff308d27c18) at ../../dist/include/mozilla/Monitor.h:47
>No locals.
>#5  TimerThread::Run (this=0x7ff308d27bf0) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/TimerThread.cpp:294
>        waitFor = <optimized out>
>        lock = {mMonitor = 0x7ff308d27c18}
>        low = <optimized out>
>        high = <optimized out>
>        halfMicrosecondsIntervalResolution = 250
>#6  0x0000003637986931 in nsThread::ProcessNextEvent (this=0x7ff3013199c0, mayWait=<optimized out>, result=0x7ff3009fde8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:622
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x7ff308d27bf0}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff3013199c0, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff3013199c0) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff3013199c0
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff301b90240) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff301b90240
>        detached = 0
>        tid = 1524
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff3009fe700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff3009fe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681664259840, -3118966882705238609, 0, 140681664260544, 140681664259840, 1, 3121334405019571631, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 2 (Thread 0x7ff3061ff700 (LWP 1518)):
>#0  0x00000032a6eeb7fd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00000032bf62433f in poll (__timeout=65535000, __nfds=2, __fds=0x7ff3061feac0) at /usr/include/bits/poll2.h:46
>No locals.
>#2  _pr_poll_with_poll (pds=0x7ff308d6b400, npds=2, timeout=<optimized out>) at ../../../nspr/pr/src/pthreads/ptio.c:3920
>        stack_syspoll = {{fd = 22, events = 1, revents = 0}, {fd = 4, events = 3, revents = 0}, {fd = 102755112, events = 32755, revents = 0}, {fd = 919121370, events = 54, revents = 0}, {fd = -691638784, events = 32754, revents = 0}, {fd = -693770496, events = 0, revents = 0}, {fd = -693770496, events = 32754, revents = 0}, {fd = -691638784, events = 32754, revents = 0}, {fd = -1480494368, events = 50, revents = 0}, {fd = -693770496, events = 32754, revents = 0}, {fd = 0, events = 0, revents = 0}, {fd = 919123404, events = 54, revents = 0}, {fd = 297, events = 0, revents = 0}, {fd = -356687880, events = 32754, revents = 0}, {fd = 0, events = 0, revents = 0}, {fd = 918943216, events = 54, revents = 0}, {fd = 128, events = 0, revents = 0}, {fd = 32, events = 0, revents = 0}, {fd = -356687904, events = 32754, revents = 0}, {fd = -1494181331, events = 50, revents = 0}, {fd = 0, events = 0, revents = 0}, {fd = -1084058063, events = 50, revents = 0}, {fd = 7730, events = 0, revents = 0}, {fd = 410772235, events = 0, revents = 0}, {fd = 918943216, events = 54, revents = 0}, {fd = 919148924, events = 54, revents = 0}, {fd = 267286160, events = 32755, revents = 0}, {fd = 148012016, events = 32755, revents = 0}, {fd = -2147024882, events = 0, revents = 0}, {fd = 3, events = 0, revents = 0}, {fd = -358623224, events = 32754, revents = 0}, {fd = 102755695, events = 32755, revents = 0}, {fd = 0, events = 0, revents = 0}, {fd = -1494181331, events = 50, revents = 0}, {fd = -691638784, events = 32754, revents = 0}, {fd = -1494707787, events = 50, revents = 0}, {fd = 148012016, events = 32755, revents = 0}, {fd = -443327440, events = 32754, revents = 0}, {fd = 148012016, events = 32755, revents = 0}, {fd = 4, events = 0, revents = 0}, {fd = 148012088, events = 32755, revents = 0}, {fd = 932727524, events = 54, revents = 0}, {fd = 1000, events = 0, revents = 0}, {fd = -358623264, events = 32754, revents = 0}, {fd = 148012016, events = 32755, revents = 0}, {fd = -1084085296, events = 50, revents = 0}, {fd = 148012016, events = 32755, revents = 0}, {fd = 932727649, events = 54, revents = 0}, {fd = -3060544, events = 32754, revents = 0}, {fd = -358623264, events = 32754, revents = 0}, {fd = 1000000000, events = 0, revents = 0}, {fd = 148012056, events = 32755, revents = 0}, {fd = -358623264, events = 32754, revents = 0}, {fd = -3060544, events = 32754, revents = 0}, {fd = 3, events = 0, revents = 0}, {fd = 932745866, events = 54, revents = 0}, {fd = -93326048, events = 32754, revents = 0}, {fd = -1084085296, events = 50, revents = 0}, {fd = 267274848, events = 32755, revents = 0}, {fd = 65535000, events = 0, revents = 0}, {fd = 2, events = 0, revents = 0}, {fd = 102755636, events = 32755, revents = 0}, {fd = 1, events = 0, revents = 0}, {fd = 0, events = 0, revents = 0}}
>        syspoll = <optimized out>
>        index = <optimized out>
>        msecs = 65535000
>        ready = <optimized out>
>        start = 7730410
>        elapsed = <optimized out>
>        remaining = <optimized out>
>#3  0x0000003636c1317d in nsSocketTransportService::Poll (this=this@entry=0x7ff30fe3a4c0, wait=wait@entry=true, interval=interval@entry=0x7ff3061fed34) at /usr/src/debug/xulrunner-25.0/mozilla-release/netwerk/base/src/nsSocketTransportService2.cpp:394
>        rv = <optimized out>
>        pollList = 0x7ff308d6b400
>        pollCount = 2
>        pollTimeout = 65535000
>        ts = 7730410
>        passedInterval = <optimized out>
>#4  0x0000003636c1373a in nsSocketTransportService::DoPollIteration (this=this@entry=0x7ff30fe3a4c0, wait=<optimized out>) at /usr/src/debug/xulrunner-25.0/mozilla-release/netwerk/base/src/nsSocketTransportService2.cpp:781
>        i = -1
>        count = 0
>        pollInterval = 0
>        n = <optimized out>
>#5  0x0000003636c13caa in nsSocketTransportService::Run (this=0x7ff30fe3a4c0) at /usr/src/debug/xulrunner-25.0/mozilla-release/netwerk/base/src/nsSocketTransportService2.cpp:645
>        pendingEvents = false
>        goingOffline = <optimized out>
>        thread = 0x7ff30fe4ed40
>        threadInt = {<nsCOMPtr_base> = {mRawPtr = 0x7ff30fe4ed40}, <No data fields>}
>#6  0x0000003637986931 in nsThread::ProcessNextEvent (this=0x7ff30fe4ed40, mayWait=<optimized out>, result=0x7ff3061fee8f) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:622
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x7ff30fe3a4d8}, <No data fields>}
>        notifyMainThreadObserver = <optimized out>
>        obs = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>        canary = {static sOutputFD = 0}
>        rv = NS_OK
>#7  0x0000003637959070 in NS_ProcessNextEvent (thread=<optimized out>, thread@entry=0x7ff30fe4ed40, mayWait=mayWait@entry=true) at /usr/src/debug/xulrunner-25.0/mozilla-release/objdir/xpcom/build/nsThreadUtils.cpp:238
>        val = true
>#8  0x00000036379870c4 in nsThread::ThreadFunc (arg=0x7ff30fe4ed40) at /usr/src/debug/xulrunner-25.0/mozilla-release/xpcom/threads/nsThread.cpp:250
>        self = 0x7ff30fe4ed40
>        event = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
>#9  0x00000032bf627eb1 in _pt_root (arg=0x7ff30fe316a0) at ../../../nspr/pr/src/pthreads/ptthread.c:204
>        rv = <optimized out>
>        thred = 0x7ff30fe316a0
>        detached = 0
>        tid = 1518
>#10 0x00000032a7a07c53 in start_thread (arg=0x7ff3061ff700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7ff3061ff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140681756538624, -3118966882705238609, 0, 140681756539328, 140681756538624, 1, 3121337705165067695, -3111288715312392785}, 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>
>#11 0x00000032a6ef5dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 1 (Thread 0x7ff3100e9740 (LWP 1485)):
>#0  0x0000003637a9e9a8 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=<unavailable>, tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:188
>        s2 = <error reading variable s2 (Cannot access memory at address 0x7fff19b79fd0)>
>        status = <optimized out>
>#1  0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#2  0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#3  0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#4  0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#5  0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#6  0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#7  0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#8  0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#9  0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#10 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#11 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#12 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#13 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#14 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#15 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#16 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#17 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#18 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#19 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#20 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#21 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#22 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#23 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#24 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#25 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#26 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#27 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>        status = <optimized out>
>#28 0x0000003637a9ebe1 in _cairo_spline_decompose_into (s1=s1@entry=0x7fff1a3727b0, tolerance_squared=tolerance_squared@entry=0, result=result@entry=0x7fff1a3727f0) at /usr/src/debug/xulrunner-25.0/mozilla-release/gfx/cairo/cairo/src/cairo-spline.c:198
>        s2 = {a = {x = 707, y = 749}, b = {x = 707, y = 749}, c = {x = 707, y = 749}, d = {x = 707, y = 749}}
>Timeout exceeded: 240 seconds, killing gdb.
>Looks like gdb hung while generating backtrace.
>This may be a bug in gdb. Consider submitting a bug report to gdb developers.
>Please attach coredump from this crash to the bug report if you do.

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Attachments on bug 1033802: 828035 | 828036 | 828037 | 828038 | 828039 | 828040 | 828041 | 828042 | 828043 | 828044 | 828045