. Thread 12 (Thread 0x7f3746aab700 (LWP 1232)): #0 futex_wait_cancelable (private=, expected=0, futex_word=0x55becc0194fc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 __ret = -512 oldtype = 0 err = oldtype = err = __ret = resultvar = __arg4 = __arg3 = __arg2 = __arg1 = _a4 = _a3 = _a2 = _a1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x55becc0194a8, cond=0x55becc0194d0) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7f3769cfe740 <__condvar_cleanup_waiting>, __arg = 0x7f3746aaa8a0, __canceltype = -872311800, __prev = 0x0} cbuffer = {wseq = 13131, cond = 0x55becc0194d0, mutex = 0x55becc0194a8, private = 0} rt = err = g = 1 flags = g1_start = signals = result = 0 wseq = 13131 seq = 6565 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = spin = buffer = cbuffer = rt = s = #2 __pthread_cond_wait (cond=0x55becc0194d0, mutex=0x55becc0194a8) at pthread_cond_wait.c:655 No locals. #3 0x00007f374afe4603 in cnd_wait (mtx=0x55becc0194a8, cond=0x55becc0194d0) at ../include/c11/threads_posix.h:155 No locals. #4 pipe_semaphore_wait (sema=0x55becc0194a8) at ../src/gallium/auxiliary/os/os_thread.h:108 No locals. #5 thread_function (init_data=init_data@entry=0x55becc019408) at ../src/gallium/drivers/llvmpipe/lp_rast.c:805 task = 0x55becc019408 rast = 0x55becc019290 thread_name = "llvmpipe-1\000\260\323\250[\372" fpstate = #6 0x00007f374afe446b in impl_thrd_routine (p=) at ../include/c11/threads_posix.h:87 pack = {func = 0x7f374afe4560 , arg = 0x55becc019408} #7 0x00007f3769cf875a in start_thread (arg=) at pthread_create.c:486 ret = pd = now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139875385521920, -8896919334122651789, 140731675059070, 140731675059071, 0, 139875385518656, 8856687476128907123, 8856637217277509491}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #8 0x00007f376aa6b9f3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 11 (Thread 0x7f37620c3700 (LWP 1193)): #0 0x00007f376aa5f031 in __GI___poll (fds=0x7f37580f8970, nfds=5, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 resultvar = 18446744073709551100 sc_cancel_oldtype = 0 sc_ret = #1 0x00007f376b700566 in g_main_context_poll (priority=, n_fds=5, fds=0x7f37580f8970, timeout=, context=0x7f375400e740) at ../../../glib/gmain.c:4230 ret = errsv = poll_func = 0x7f376b710200 poll_func = ret = errsv = #2 g_main_context_iterate (context=0x7f375400e740, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../glib/gmain.c:3926 max_priority = 2147483647 timeout = -1 some_ready = nfds = 5 allocated_nfds = 6 fds = 0x7f37580f8970 #3 0x00007f376b7008e2 in g_main_loop_run (loop=0x7f375400e830) at ../../../glib/gmain.c:4125 self = __FUNCTION__ = "g_main_loop_run" #4 0x00007f376b94895a in gdbus_shared_thread_func (user_data=0x7f375400e710) at ../../../gio/gdbusprivate.c:279 data = 0x7f375400e710 #5 0x00007f376b72a091 in g_thread_proxy (data=0x55becbf50ed0) at ../../../glib/gthread.c:805 thread = 0x55becbf50ed0 __FUNCTION__ = "g_thread_proxy" _g_boolean_var_ = #6 0x00007f3769cf875a in start_thread (arg=) at pthread_create.c:486 ret = pd = now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139875844896512, -8896919334122651789, 139875853285150, 139875853285151, 139875853285296, 139875844893248, 8856626740996374387, 8856637217277509491}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007f376aa6b9f3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 10 (Thread 0x7f3744ea6700 (LWP 1292)): #0 futex_wait_cancelable (private=, expected=0, futex_word=0x55becbf4d4cc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 __ret = -512 oldtype = 0 err = oldtype = err = __ret = resultvar = __arg4 = __arg3 = __arg2 = __arg1 = _a4 = _a3 = _a2 = _a1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x55becbf4d448, cond=0x55becbf4d4a0) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7f3769cfe740 <__condvar_cleanup_waiting>, __arg = 0x7f3744ea4fc0, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 19735, cond = 0x55becbf4d4a0, mutex = 0x55becbf4d448, private = 0} rt = err = g = 1 flags = g1_start = signals = result = 0 wseq = 19735 seq = 9867 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = spin = buffer = cbuffer = rt = s = #2 __pthread_cond_wait (cond=0x55becbf4d4a0, mutex=0x55becbf4d448) at pthread_cond_wait.c:655 No locals. #3 0x00007f37692ac903 in mozilla::detail::ConditionVariableImpl::wait (this=0x55becbf4d4a0, lock=...) at ./mozglue/misc/ConditionVariable_posix.cpp:118 ptCond = 0x55becbf4d4a0 ptMutex = r = #4 0x00007f37692acae5 in mozilla::detail::ConditionVariableImpl::wait_for (this=0x55becbf4d4a0, lock=..., a_rel_time=...) at ./mozglue/misc/ConditionVariable_posix.cpp:127 ptCond = ptMutex = r = rel_time = rel_ts = now_ts = {tv_sec = 94277958599968, tv_nsec = 94277958811808} abs_ts = {tv_sec = 0, tv_nsec = 139874199928832} #5 0x00007f3769003d64 in js::ConditionVariable::wait_for (lock=..., rel_time=..., this=) at ./js/src/threading/ConditionVariable.h:101 No locals. #6 js::GlobalHelperThreadState::wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=) at ./js/src/vm/HelperThreads.cpp:994 No locals. #7 js::HelperThread::threadLoop (this=0x55becc2aaaf0) at ./js/src/vm/HelperThreads.cpp:2238 task = nogc = lock = {> = {lock = @0x55becbf4d448}, } cx = { = {stackRoots_ = {static kSize = 14, mArray = {mArr = {0x0 }}}, autoGCRooters_ = 0x0, geckoProfiler_ = {pseudoStack_ = 0x0}, compartment_ = 0x0, zone_ = 0x0, nativeStackLimit = {139875354300417, 139875354300417, 139875354300417}}, > = {}, runtime_ = {> = {value = 0x0}, }, kind_ = {value = js::ContextKind::Background}, threadNative_ = {value = 0}, helperThread_ = {> = {value = 0x55becc2aaaf0}, }, nurserySuppressions_ = {> = {value = 1}, }, options_ = {> = {value = {baseline_ = true, ion_ = true, asmJS_ = true, wasm_ = true, wasmBaseline_ = true, wasmIon_ = true, testWasmAwaitTier2_ = false, throwOnAsmJSValidationFailure_ = false, nativeRegExp_ = true, asyncStack_ = true, throwOnDebuggeeWouldRun_ = true, dumpStackOnDebuggeeWouldRun_ = false, werror_ = false, strictMode_ = false, extraWarnings_ = false, streams_ = false, expressionClosures_ = false, arrayProtoValues_ = true}}, }, arenas_ = {> = {value = 0x0}, }, enterCompartmentDepth_ = {> = {value = 0}, }, static reportedError = {dummy = 0}, static reportedOOM = { = {dummy = 0}, }, yieldCallback_ = {> = {value = 0x0}, }, jitActivation = {> = {value = 0x0}, }, regexpStack = {> = {value = {static kStackLimitSlack = 32, static kMemoryTop = 18446744073709551615, static kMinimumStackSize = 512, static kMaximumStackSize = 67108864, base_ = 0x0, size = 0, limit_ = 0x0}}, }, activation_ = {> = {value = 0x0}, }, profilingActivation_ = 0x0, interpreterStack_ = {> = {value = {static DEFAULT_CHUNK_SIZE = 4096, allocator_ = {chunks_ = {head_ = {mTuple = {, (mozilla::detail::StorageType)1, (mozilla::detail::StorageType)0>> = {> = {}, mFirstA = 0x0}, }}, last_ = 0x0}, unused_ = {head_ = {mTuple = {, (mozilla::detail::StorageType)1, (mozilla::detail::StorageType)0>> = {> = {}, mFirstA = 0x0}, }}, last_ = 0x0}, markCount = 0, defaultChunkSize_ = 4096, curSize_ = 0, peakSize_ = 0, static HUGE_ALLOCATION = 52428800}, static MAX_FRAMES = 50000, static MAX_FRAMES_TRUSTED = 51000, frameCount_ = 0}}, }, nativeStackBase = 139875356143616, nativeStackQuota = {{> = {value = 1843200}, }, {> = {value = 1843200}, }, {> = {value = 1843200}, }}, entryMonitor = {> = {value = 0x0}, }, noExecuteDebuggerTop = {> = {value = 0x0}, }, activityCallback = {> = {value = 0x0}, }, activityCallbackArg = {> = {value = 0x0}, }, requestDepth = {> = {value = 0}, }, autoFlushICache_ = {> = {value = 0x0}, }, dtoaState = {> = {value = 0x0}, }, heapState = {> = {value = JS::HeapState::Idle}, }, suppressGC = {> = {value = 0}, }, enableAccessValidation = {> = {value = 0}, }, inUnsafeRegion = {> = {value = 0}, }, generationalDisabled = {> = {value = 0}, }, compactingDisabledCount = {> = {value = 0}, }, keepAtoms = {> = {value = 0}, }, frontendCollectionPool_ = {> = {value = {mapPool_ = {, 24, js::DefaultHasher, js::SystemAllocPolicy>, js::frontend::InlineTablePool, 24, js::DefaultHasher, js::SystemAllocPolicy> > >> = {all_ = { = {}, static kElemIsPod = true, static kMaxInlineBytes = 999, static kInlineCapacity = 32, mBegin = 0x7f3744ea52d8, mLength = 0, mTail = {::CapacityAndReserved> = {mCapacity = 32}, mBytes = '\000' }, static sMaxInlineStorage = }, recyclable_ = { = {}, static kElemIsPod = true, static kMaxInlineBytes = 999, static kInlineCapacity = 32, mBegin = 0x7f3744ea53f0, mLength = 0, mTail = {::CapacityAndReserved> = {mCapacity = 32}, mBytes = '\000' }, static sMaxInlineStorage = }}, }, vectorPool_ = {, js::frontend::VectorPool > >> = {all_ = { = {}, static kElemIsPod = true, static kMaxInlineBytes = 999, static kInlineCapacity = 32, mBegin = 0x7f3744ea5508, mLength = 0, mTail = {::CapacityAndReserved> = {mCapacity = 32}, mBytes = '\000' }, static sMaxInlineStorage = }, recyclable_ = { = {}, static kElemIsPod = true, static kMaxInlineBytes = 999, static kInlineCapacity = 32, mBegin = 0x7f3744ea5620, mLength = 0, mTail = {::CapacityAndReserved> = {mCapacity = 32}, mBytes = '\000' }, static sMaxInlineStorage = }}, }, activeCompilations_ = 0}}, }, suppressProfilerSampling = {> = {mValue = {> = {static _S_alignment = 4, _M_i = 0}, }}, }, static TEMP_LIFO_ALLOC_PRIMARY_CHUNK_SIZE = 4096, tempLifoAlloc_ = {> = {value = {chunks_ = {head_ = {mTuple = {, (mozilla::detail::StorageType)1, (mozilla::detail::StorageType)0>> = {> = {}, mFirstA = 0x0}, }}, last_ = 0x0}, unused_ = {head_ = {mTuple = {, (mozilla::detail::StorageType)1, (mozilla::detail::StorageType)0>> = {> = {}, mFirstA = 0x0}, }}, last_ = 0x0}, markCount = 0, defaultChunkSize_ = 4096, curSize_ = 0, peakSize_ = 0, static HUGE_ALLOCATION = 52428800}}, }, debuggerMutations = {> = {value = 0}, }, ionPcScriptCache = {> = {value = 0x0}, }, throwing = {> = {value = false}, }, unwrappedException_ = { >> = {value = { >> = { >> = { >> = {}, }, }, >> = {mNext = 0x7f3744ea5788, mPrev = 0x7f3744ea5788, mIsSentinel = false}, ptr = {data = {asBits = 18444914486360932352, debugView = {payload47 = 0, tag = JSVAL_TAG_UNDEFINED}, s = {payload = {i32 = 0, u32 = 0, why = JS_ELEMENTS_HOLE}}, asDouble = -nan(0x9800000000000), asPtr = 0xfff9800000000000, asWord = 18444914486360932352, asUIntPtr = 18444914486360932352}}}}, }, overRecursed_ = {> = {value = false}, }, propagatingForcedReturn_ = {> = {value = false}, }, liveVolatileJitFrameIter_ = {> = {value = 0x0}, }, reportGranularity = {> = {value = 3}, }, resolvingList = {> = {value = 0x0}, }, generatingError = {> = {value = false}, }, cycleDetectorVector_ = { >> = {value = {vector = { = {cx_ = 0x7f3744ea50e0}, static kElemIsPod = true, static kMaxInlineBytes = 992, static kInlineCapacity = 8, mBegin = 0x7f3744ea57f0, mLength = 0, mTail = {::CapacityAndReserved> = {mCapacity = 8}, mBytes = '\000' }, static sMaxInlineStorage = }}}, }, data = {> = {value = 0x0}, }, outstandingRequests = {> = {value = 0}, }, jitIsBroken = {> = {value = false}, }, asyncStackForNewActivations_ = { >> = {value = { >> = { >> = { >> = {}, }, }, >> = {mNext = 0x7f3744ea5840, mPrev = 0x7f3744ea5840, mIsSentinel = false}, ptr = 0x0}}, }, asyncCauseForNewActivations = {> = {value = 0x0}, }, asyncCallIsExplicit = {> = {value = false}, }, interruptCallbacks_ = { >> = {value = { = {}, static kElemIsPod = true, static kMaxInlineBytes = 999, static kInlineCapacity = 2, mBegin = 0x7f3744ea5888, mLength = 0, mTail = {::CapacityAndReserved> = {mCapacity = 2}, mBytes = '\000' }, static sMaxInlineStorage = }}, }, interruptCallbackDisabled = {> = {value = false}, }, interrupt_ = {> = {> = {mValue = {> = {static _S_alignment = 4, _M_i = 0}, }}, }, }, interruptRegExpJit_ = {> = {> = {mValue = {> = {static _S_alignment = 4, _M_i = 0}, }}, }, }, handlingJitInterrupt_ = {> = {mValue = {> = {static _S_alignment = 4, _M_i = 0}, }}, }, fx = {cond_ = 0x0, state_ = js::FutexThread::Idle, static lock_ = {> = {> = {mValue = {_M_b = {_M_p = 0x55becbf4a5c0}}}, }, }, canWait_ = {> = {value = false}, }}, osrTempData_ = {> = {value = 0x0}, }, ionReturnOverride_ = {> = {value = {data = {asBits = 18445195961337643013, debugView = {payload47 = 5, tag = JSVAL_TAG_MAGIC}, s = {payload = {i32 = 5, u32 = 5, why = JS_ARG_POISON}}, asDouble = -nan(0xa800000000005), asPtr = 0xfffa800000000005, asWord = 18445195961337643013, asUIntPtr = 18445195961337643013}}}, }, jitStackLimit = {> = {> = {mValue = {> = {static _S_alignment = 8, _M_i = 18446744073709551615}, }}, }, }, jitStackLimitNoInterrupt = {> = {value = 18446744073709551615}, }, getIncumbentGlobalCallback = {> = {value = 0x0}, }, enqueuePromiseJobCallback = {, JS::Handle, JS::Handle, void*)>> = {value = 0x0}, }, enqueuePromiseJobCallbackData = {> = {value = 0x0}, }, jobQueue = { >*>> = {value = 0x0}, }, drainingJobQueue = {> = {value = false}, }, stopDrainingJobQueue = {> = {value = false}, }, promiseRejectionTrackerCallback = {, JS::PromiseRejectionHandlingState, void*)>> = {value = 0x0}, }, promiseRejectionTrackerCallbackData = {> = {value = 0x0}, }} #8 0x00007f3768ffe856 in js::detail::ThreadTrampoline::callMain<0ul> (this=0x55becc3b26a0) at ./js/src/threading/Thread.h:241 No locals. #9 js::detail::ThreadTrampoline::Start (aPack=0x55becc3b26a0) at ./js/src/threading/Thread.h:235 pack = 0x55becc3b26a0 #10 0x00007f3769cf875a in start_thread (arg=) at pthread_create.c:486 ret = pd = now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139875356141312, -8896919334122651789, 140731675060654, 140731675060655, 140731675060784, 139875356138048, 8856683621932629875, 8856637217277509491}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #11 0x00007f376aa6b9f3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 9 (Thread 0x7f3763ec0700 (LWP 1186)): #0 0x00007f376aa5f031 in __GI___poll (fds=0x55becbf2b6f0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 resultvar = 18446744073709551100 sc_cancel_oldtype = 0 sc_ret = #1 0x00007f376b700566 in g_main_context_poll (priority=, n_fds=2, fds=0x55becbf2b6f0, timeout=, context=0x55becbf50030) at ../../../glib/gmain.c:4230 ret = errsv = poll_func = 0x7f376b710200 poll_func = ret = errsv = #2 g_main_context_iterate (context=context@entry=0x55becbf50030, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../glib/gmain.c:3926 max_priority = 2147483647 timeout = -1 some_ready = nfds = 2 allocated_nfds = 2 fds = 0x55becbf2b6f0 #3 0x00007f376b700690 in g_main_context_iteration (context=0x55becbf50030, may_block=may_block@entry=1) at ../../../glib/gmain.c:3992 retval = #4 0x00007f376b7006e1 in glib_worker_main (data=) at ../../../glib/gmain.c:5870 No locals. #5 0x00007f376b72a091 in g_thread_proxy (data=0x55becbf50400) at ../../../glib/gthread.c:805 thread = 0x55becbf50400 __FUNCTION__ = "g_thread_proxy" _g_boolean_var_ = #6 0x00007f3769cf875a in start_thread (arg=) at pthread_create.c:486 ret = pd = now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139875876341504, -8896919334122651789, 140731675062334, 140731675062335, 140731675062480, 139875876338240, 8856624260115890035, 8856637217277509491}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007f376aa6b9f3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 8 (Thread 0x7f37472ac700 (LWP 1231)): #0 futex_wait_cancelable (private=, expected=0, futex_word=0x55becc019398) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 __ret = -512 oldtype = 0 err = oldtype = err = __ret = resultvar = __arg4 = __arg3 = __arg2 = __arg1 = _a4 = _a3 = _a2 = _a1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x55becc019348, cond=0x55becc019370) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7f3769cfe740 <__condvar_cleanup_waiting>, __arg = 0x7f37472ab8a0, __canceltype = -872312152, __prev = 0x0} cbuffer = {wseq = 13124, cond = 0x55becc019370, mutex = 0x55becc019348, private = 0} rt = err = g = 0 flags = g1_start = signals = result = 0 wseq = 13124 seq = 6562 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = spin = buffer = cbuffer = rt = s = #2 __pthread_cond_wait (cond=0x55becc019370, mutex=0x55becc019348) at pthread_cond_wait.c:655 No locals. #3 0x00007f374afe4603 in cnd_wait (mtx=0x55becc019348, cond=0x55becc019370) at ../include/c11/threads_posix.h:155 No locals. #4 pipe_semaphore_wait (sema=0x55becc019348) at ../src/gallium/auxiliary/os/os_thread.h:108 No locals. #5 thread_function (init_data=init_data@entry=0x55becc0192a8) at ../src/gallium/drivers/llvmpipe/lp_rast.c:805 task = 0x55becc0192a8 rast = 0x55becc019290 thread_name = "llvmpipe-0\000\260\323\250[\372" fpstate = #6 0x00007f374afe446b in impl_thrd_routine (p=) at ../include/c11/threads_posix.h:87 pack = {func = 0x7f374afe4560 , arg = 0x55becc0192a8} #7 0x00007f3769cf875a in start_thread (arg=