Filed by: ccoroiu [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=322192210&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/KFXzP4fxSl2AwiGBuX1mKg/runs/0/artifacts/public/logs/live_backing.log

[task 2020-11-18T16:42:51.446Z] 16:42:51     INFO - TEST-OK | remote/test/browser/input/browser_dispatchMouseEvent.js | took 1419ms
[task 2020-11-18T16:42:51.463Z] 16:42:51     INFO - GECKO(2926) | [Child 3219: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 0x7f9946524400 == 2 [pid = 3219] [id = 6]
[task 2020-11-18T16:42:51.463Z] 16:42:51     INFO - GECKO(2926) | [Child 3219: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 3 (0x7f99480bb200) [pid = 3219] [serial = 20] [outer = (nil)]
[task 2020-11-18T16:42:51.463Z] 16:42:51     INFO - GECKO(2926) | [Child 3219: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 4 (0x7f9946526800) [pid = 3219] [serial = 21] [outer = 0x7f99480bb200]
[task 2020-11-18T16:42:51.530Z] 16:42:51     INFO - checking window state
[task 2020-11-18T16:42:51.653Z] 16:42:51     INFO - GECKO(2926) | [Parent 2926: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 17 (0x7f2321904800) [pid = 2926] [serial = 58] [outer = 0x7f23466ad740]
[task 2020-11-18T16:42:51.680Z] 16:42:51     INFO - GECKO(2926) | [Child 3167, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80040111 (NS_ERROR_NOT_AVAILABLE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1321
[task 2020-11-18T16:42:51.700Z] 16:42:51     INFO - GECKO(2926) | [Parent 2926, Main Thread] WARNING: NS_ENSURE_TRUE(presShell) failed: file /builds/worker/checkouts/gecko/dom/base/nsGlobalWindowOuter.cpp:4287
[task 2020-11-18T16:42:52.038Z] 16:42:52     INFO - GECKO(2926) | [Child 3219: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 0x7f9946524000 == 1 [pid = 3219] [id = 5] [url = about:blank]
[task 2020-11-18T16:42:52.078Z] 16:42:52     INFO - GECKO(2926) | [Child 3219: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (0x7f99480bbc80) [pid = 3219] [serial = 18] [outer = (nil)] [url = about:blank]
[task 2020-11-18T16:42:52.079Z] 16:42:52     INFO - GECKO(2926) | [Child 3219: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (0x7f9946525400) [pid = 3219] [serial = 19] [outer = (nil)] [url = about:blank]
[task 2020-11-18T16:42:52.134Z] 16:42:52     INFO - GECKO(2926) | [Child 3108: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 0x7f892c747c00 == 0 [pid = 3108] [id = 8] [url = about:blank]
[task 2020-11-18T16:42:52.195Z] 16:42:52     INFO - GECKO(2926) | [Child 3284: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 0x7f5daef1f000 == 1 [pid = 3284] [id = 2] [url = http://example.com/browser/remote/test/browser/input/doc_dispatchKeyEvent_race.html]
[task 2020-11-18T16:42:52.360Z] 16:42:52     INFO - GECKO(2926) | [Child 3284: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 7 (0x7f5db0096800) [pid = 3284] [serial = 15] [outer = (nil)] [url = about:blank]
[task 2020-11-18T16:42:52.360Z] 16:42:52     INFO - GECKO(2926) | [Child 3284: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 6 (0x7f5daef20000) [pid = 3284] [serial = 10] [outer = (nil)] [url = about:blank]
[task 2020-11-18T16:42:52.360Z] 16:42:52     INFO - GECKO(2926) | [Child 3284: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (0x7f5daef2c000) [pid = 3284] [serial = 14] [outer = (nil)] [url = about:blank]
[task 2020-11-18T16:42:52.368Z] 16:42:52     INFO - GECKO(2926) | [Child 3284: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 0x7f5daef2a400 == 0 [pid = 3284] [id = 3] [url = data:text/html;charset=utf-8,%3C!doctype%20html%3E%0A%3Cmeta%20charset%3Dutf-8%3E%0A%3Cdiv%3Efoo%3C%2Fdiv%3E]
[task 2020-11-18T16:42:52.891Z] 16:42:52     INFO - GECKO(2926) | Hit MOZ_CRASH(nsWeakReference not thread-safe) at /builds/worker/checkouts/gecko/xpcom/base/nsISupportsImpl.cpp:41
[task 2020-11-18T16:42:52.907Z] 16:42:52     INFO -  Initializing stack-fixing for the first stack frame, this may take a while...
[task 2020-11-18T16:42:58.624Z] 16:42:58     INFO - GECKO(2926) | #01: nsSupportsWeakReference::ClearWeakReferences() [xpcom/base/nsWeakReference.cpp:157]
[task 2020-11-18T16:42:58.625Z] 16:42:58     INFO - GECKO(2926) | #02: mozilla::dom::WebSocketImpl::Release() [dom/websocket/WebSocket.cpp:244]
[task 2020-11-18T16:42:58.628Z] 16:42:58     INFO - GECKO(2926) | #03: mozilla::net::BaseWebSocketChannel::~BaseWebSocketChannel() [netwerk/protocol/websocket/BaseWebSocketChannel.h:24]
[task 2020-11-18T16:42:58.628Z] 16:42:58     INFO - GECKO(2926) | #04: mozilla::net::WebSocketChannel::~WebSocketChannel() [netwerk/protocol/websocket/WebSocketChannel.cpp:1180]
[task 2020-11-18T16:42:58.629Z] 16:42:58     INFO - GECKO(2926) | #05: mozilla::net::WebSocketChannel::~WebSocketChannel() [netwerk/protocol/websocket/WebSocketChannel.cpp:1151]
[task 2020-11-18T16:42:58.629Z] 16:42:58     INFO - GECKO(2926) | #06: mozilla::net::WebSocketChannel::Release() [netwerk/protocol/websocket/WebSocketChannel.cpp:76]
[task 2020-11-18T16:42:58.630Z] 16:42:58     INFO - GECKO(2926) | #07: nsTimerImpl::Fire(int) [xpcom/threads/nsTimerImpl.cpp:597]
[task 2020-11-18T16:42:58.630Z] 16:42:58     INFO - GECKO(2926) | #08: nsTimerEvent::Run() [xpcom/threads/TimerThread.cpp:251]
[task 2020-11-18T16:42:58.630Z] 16:42:58     INFO - GECKO(2926) | #09: nsThread::ProcessNextEvent(bool, bool*) [xpcom/threads/nsThread.cpp:1194]
[task 2020-11-18T16:42:58.630Z] 16:42:58     INFO - GECKO(2926) | #10: NS_ProcessNextEvent(nsIThread*, bool) [xpcom/threads/nsThreadUtils.cpp:513]
[task 2020-11-18T16:42:58.639Z] 16:42:58     INFO - GECKO(2926) | #11: mozilla::net::nsSocketTransportService::Run() [netwerk/base/nsSocketTransportService2.cpp:1196]
[task 2020-11-18T16:42:58.639Z] 16:42:58     INFO - GECKO(2926) | #12: {virtual override thunk({offset(-32)}, mozilla::net::nsSocketTransportService::Run())} [/builds/worker/workspace/build/application/firefox/libxul.so + 0x43c4bb3]
[task 2020-11-18T16:42:58.640Z] 16:42:58     INFO - GECKO(2926) | #13: nsThread::ProcessNextEvent(bool, bool*) [xpcom/threads/nsThread.cpp:1194]
[task 2020-11-18T16:42:58.641Z] 16:42:58     INFO - GECKO(2926) | #14: NS_ProcessNextEvent(nsIThread*, bool) [xpcom/threads/nsThreadUtils.cpp:513]
[task 2020-11-18T16:42:58.642Z] 16:42:58     INFO - GECKO(2926) | #15: mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) [ipc/glue/MessagePump.cpp:303]
[task 2020-11-18T16:42:58.643Z] 16:42:58     INFO - GECKO(2926) | #16: MessageLoop::RunInternal() [ipc/chromium/src/base/message_loop.cc:334]
[task 2020-11-18T16:42:58.645Z] 16:42:58     INFO - GECKO(2926) | #17: MessageLoop::Run() [ipc/chromium/src/base/message_loop.cc:310]
[task 2020-11-18T16:42:58.645Z] 16:42:58     INFO - GECKO(2926) | #18: nsThread::ThreadFunc(void*) [xpcom/threads/nsThread.cpp:441]
[task 2020-11-18T16:42:58.646Z] 16:42:58     INFO - GECKO(2926) | #19: _pt_root [nsprpub/pr/src/pthreads/ptthread.c:204]
[task 2020-11-18T16:42:58.646Z] 16:42:58     INFO -  fix-stacks: error: failed to read symbols file `/builds/worker/workspace/build/symbols/libpthread.so.0/10063CBC74776C265F7DB3F1F380A3DA0/libpthread.so.0.sym` for `/lib/x86_64-linux-gnu/libpthread.so.0`
[task 2020-11-18T16:42:58.646Z] 16:42:58     INFO -  fix-stacks: note: this is expected and harmless for system libraries on debug automation runs
[task 2020-11-18T16:42:58.646Z] 16:42:58     INFO -  fix-stacks: No such file or directory (os error 2)
[task 2020-11-18T16:42:58.646Z] 16:42:58     INFO - GECKO(2926) | #20: ??? [/lib/x86_64-linux-gnu/libpthread.so.0 + 0x76db]
[task 2020-11-18T16:42:58.648Z] 16:42:58     INFO -  fix-stacks: error: failed to read symbols file `/builds/worker/workspace/build/symbols/libc.so.6/4B76CFD3972F3EACFE366DDD07AD902F0/libc.so.6.sym` for `/lib/x86_64-linux-gnu/libc.so.6`
[task 2020-11-18T16:42:58.648Z] 16:42:58     INFO -  fix-stacks: note: this is expected and harmless for system libraries on debug automation runs
[task 2020-11-18T16:42:58.648Z] 16:42:58     INFO -  fix-stacks: No such file or directory (os error 2)
[task 2020-11-18T16:42:58.649Z] 16:42:58     INFO - GECKO(2926) | #21: clone [/lib/x86_64-linux-gnu/libc.so.6 + 0x121a3f]
[task 2020-11-18T16:42:58.649Z] 16:42:58     INFO - GECKO(2926) | #22: ??? (???:???)
[task 2020-11-18T16:42:58.649Z] 16:42:58     INFO - GECKO(2926) | ExceptionHandler::GenerateDump cloned child 3369
[task 2020-11-18T16:42:58.650Z] 16:42:58     INFO - GECKO(2926) | ExceptionHandler::SendContinueSignalToChild sent continue signal to child
[task 2020-11-18T16:42:58.650Z] 16:42:58     INFO - GECKO(2926) | ExceptionHandler::WaitForContinueSignal waiting for continue signal...
[task 2020-11-18T16:42:58.650Z] 16:42:58     INFO - GECKO(2926) | [Child 3284: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (0x7f5db00c43c0) [pid = 3284] [serial = 13] [outer = (nil)] [url = data:text/html;charset=utf-8,%3C!doctype%20html%3E%0A%3Cmeta%20charset%3Dutf-8%3E%0A%3Cdiv%3Efoo%3C%2Fdiv%3E]
[task 2020-11-18T16:42:58.652Z] 16:42:58     INFO - GECKO(2926) | [Child 3284: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (0x7f5db00c4040) [pid = 3284] [serial = 9] [outer = (nil)] [url = http://example.com/browser/remote/test/browser/input/doc_dispatchKeyEvent_race.html]
[task 2020-11-18T16:42:58.652Z] 16:42:58     INFO - GECKO(2926) | Exiting due to channel error.
[task 2020-11-18T16:42:58.652Z] 16:42:58     INFO - GECKO(2926) | Exiting due to channel error.
[task 2020-11-18T16:42:58.653Z] 16:42:58     INFO - GECKO(2926) | [Child 3324, Main Thread] WARNING: shutting down early because of crash!: file /builds/worker/checkouts/gecko/dom/ipc/ContentChild.cpp:2124
[task 2020-11-18T16:42:58.653Z] 16:42:58     INFO - GECKO(2926) | Exiting due to channel error.
[task 2020-11-18T16:42:58.653Z] 16:42:58     INFO - GECKO(2926) | Exiting due to channel error.
[task 2020-11-18T16:42:58.653Z] 16:42:58     INFO - GECKO(2926) | Exiting due to channel error.
[task 2020-11-18T16:42:58.680Z] 16:42:58     INFO - TEST-INFO | Main app process: exit 11
[task 2020-11-18T16:42:58.680Z] 16:42:58    ERROR - TEST-UNEXPECTED-FAIL | ShutdownLeaks | process() called before end of test suite
[task 2020-11-18T16:42:58.681Z] 16:42:58     INFO - TEST-INFO | Confirming we saw 46 DOCSHELL created and 34 destroyed log strings.
[task 2020-11-18T16:42:58.681Z] 16:42:58     INFO - TEST-INFO | Confirming we saw 142 DOMWINDOW created and 110 destroyed log strings.
[task 2020-11-18T16:42:58.682Z] 16:42:58     INFO - Buffered messages finished
[task 2020-11-18T16:42:58.683Z] 16:42:58    ERROR - TEST-UNEXPECTED-FAIL | Last test finished | application terminated with exit code 11
[task 2020-11-18T16:42:58.683Z] 16:42:58     INFO - runtests.py | Application ran for: 0:01:04.045882
[task 2020-11-18T16:42:58.684Z] 16:42:58     INFO - zombiecheck | Reading PID log: /tmp/tmpGBDStGpidlog
[task 2020-11-18T16:42:58.685Z] 16:42:58     INFO - ==> process 2926 launched child process 2947
[task 2020-11-18T16:42:58.685Z] 16:42:58     INFO - ==> process 2926 launched child process 3108
[task 2020-11-18T16:42:58.686Z] 16:42:58     INFO - ==> process 2926 launched child process 3131
[task 2020-11-18T16:42:58.686Z] 16:42:58     INFO - ==> process 2926 launched child process 3167
[task 2020-11-18T16:42:58.687Z] 16:42:58     INFO - ==> process 2926 launched child process 3219
[task 2020-11-18T16:42:58.687Z] 16:42:58     INFO - ==> process 2926 launched child process 3284
[task 2020-11-18T16:42:58.688Z] 16:42:58     INFO - ==> process 2926 launched child process 3324
[task 2020-11-18T16:42:58.689Z] 16:42:58     INFO - zombiecheck | Checking for orphan process with PID: 2947
[task 2020-11-18T16:42:58.689Z] 16:42:58     INFO - zombiecheck | Checking for orphan process with PID: 3108
[task 2020-11-18T16:42:58.690Z] 16:42:58     INFO - zombiecheck | Checking for orphan process with PID: 3219
[task 2020-11-18T16:42:58.690Z] 16:42:58     INFO - zombiecheck | Checking for orphan process with PID: 3284
[task 2020-11-18T16:42:58.691Z] 16:42:58     INFO - zombiecheck | Checking for orphan process with PID: 3131
[task 2020-11-18T16:42:58.691Z] 16:42:58     INFO - zombiecheck | Checking for orphan process with PID: 3324
[task 2020-11-18T16:42:58.692Z] 16:42:58     INFO - zombiecheck | Checking for orphan process with PID: 3167
[task 2020-11-18T16:42:58.693Z] 16:42:58     INFO - mozcrash Copy/paste: /builds/worker/fetches/minidump_stackwalk/minidump_stackwalk /tmp/tmpeFtb53.mozrunner/minidumps/47edc3f9-4008-3548-216b-8430100f585b.dmp /builds/worker/workspace/build/symbols
[task 2020-11-18T16:43:04.941Z] 16:43:04     INFO - mozcrash Saved minidump as /builds/worker/workspace/build/blobber_upload_dir/47edc3f9-4008-3548-216b-8430100f585b.dmp
[task 2020-11-18T16:43:04.942Z] 16:43:04     INFO - mozcrash Saved app info as /builds/worker/workspace/build/blobber_upload_dir/47edc3f9-4008-3548-216b-8430100f585b.extra
[task 2020-11-18T16:43:05.116Z] 16:43:05     INFO - PROCESS-CRASH | Last test finished | application crashed [@ nsAutoOwningThread::AssertCurrentThreadOwnsMe(char const*) const]
[task 2020-11-18T16:43:05.116Z] 16:43:05     INFO - Mozilla crash reason: nsWeakReference not thread-safe
[task 2020-11-18T16:43:05.116Z] 16:43:05     INFO - Crash dump filename: /tmp/tmpeFtb53.mozrunner/minidumps/47edc3f9-4008-3548-216b-8430100f585b.dmp
[task 2020-11-18T16:43:05.116Z] 16:43:05     INFO - Operating system: Linux
[task 2020-11-18T16:43:05.117Z] 16:43:05     INFO -                   0.0.0 Linux 4.4.0-1014-aws #14taskcluster1-Ubuntu SMP Tue Apr 3 10:27:00 UTC 2018 x86_64
[task 2020-11-18T16:43:05.117Z] 16:43:05     INFO - CPU: amd64
[task 2020-11-18T16:43:05.118Z] 16:43:05     INFO -      family 6 model 85 stepping 4
[task 2020-11-18T16:43:05.118Z] 16:43:05     INFO -      2 CPUs
[task 2020-11-18T16:43:05.118Z] 16:43:05     INFO - 
[task 2020-11-18T16:43:05.118Z] 16:43:05     INFO - GPU: UNKNOWN
[task 2020-11-18T16:43:05.118Z] 16:43:05     INFO - 
[task 2020-11-18T16:43:05.118Z] 16:43:05     INFO - Crash reason:  SIGSEGV /SEGV_MAPERR
[task 2020-11-18T16:43:05.119Z] 16:43:05     INFO - Crash address: 0x0
[task 2020-11-18T16:43:05.119Z] 16:43:05     INFO - Process uptime: not available
[task 2020-11-18T16:43:05.119Z] 16:43:05     INFO - 
[task 2020-11-18T16:43:05.119Z] 16:43:05     INFO - Thread 5 (crashed)
[task 2020-11-18T16:43:05.119Z] 16:43:05     INFO -  0  libxul.so!nsAutoOwningThread::AssertCurrentThreadOwnsMe(char const*) const [nsISupportsImpl.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 41 + 0x1e]
[task 2020-11-18T16:43:05.119Z] 16:43:05     INFO -     rax = 0x0000562f2dd0cbf8   rdx = 0x0000000000000000
[task 2020-11-18T16:43:05.119Z] 16:43:05     INFO -     rcx = 0x0000000000000b40   rbx = 0x00007f2372759160
[task 2020-11-18T16:43:05.120Z] 16:43:05     INFO -     rsi = 0x00007f2372d8a8b0   rdi = 0x00007f2372d89680
[task 2020-11-18T16:43:05.120Z] 16:43:05     INFO -     rbp = 0x00007f23561fe650   rsp = 0x00007f23561fe640
[task 2020-11-18T16:43:05.120Z] 16:43:05     INFO -      r8 = 0x00007f2372d8a8b0    r9 = 0x00007f23561ff700
[task 2020-11-18T16:43:05.120Z] 16:43:05     INFO -     r10 = 0x0000000000000002   r11 = 0x0000000000000000
[task 2020-11-18T16:43:05.120Z] 16:43:05     INFO -     r12 = 0x00007f232b838358   r13 = 0x00007f232b838288
[task 2020-11-18T16:43:05.120Z] 16:43:05     INFO -     r14 = 0x00007f235f16eba0   r15 = 0x00007f232b838000
[task 2020-11-18T16:43:05.120Z] 16:43:05     INFO -     rip = 0x00007f2362061c38
[task 2020-11-18T16:43:05.120Z] 16:43:05     INFO -     Found by: given as instruction pointer in context
[task 2020-11-18T16:43:05.120Z] 16:43:05     INFO -  1  libxul.so!nsSupportsWeakReference::ClearWeakReferences() [nsWeakReference.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 157 + 0x13]
[task 2020-11-18T16:43:05.120Z] 16:43:05     INFO -     rbx = 0x00007f2321ecc5e0   rbp = 0x00007f23561fe670
[task 2020-11-18T16:43:05.121Z] 16:43:05     INFO -     rsp = 0x00007f23561fe660   r12 = 0x00007f232b838358
[task 2020-11-18T16:43:05.121Z] 16:43:05     INFO -     r13 = 0x00007f232b838288   r14 = 0x00007f23443ad100
[task 2020-11-18T16:43:05.121Z] 16:43:05     INFO -     r15 = 0x00007f232b838000   rip = 0x00007f23620780be
[task 2020-11-18T16:43:05.121Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.121Z] 16:43:05     INFO -  2  libxul.so!mozilla::dom::WebSocketImpl::Release() [WebSocket.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 244 + 0x5b]
[task 2020-11-18T16:43:05.121Z] 16:43:05     INFO -     rbx = 0x0000000000000000   rbp = 0x00007f23561fe690
[task 2020-11-18T16:43:05.121Z] 16:43:05     INFO -     rsp = 0x00007f23561fe680   r12 = 0x00007f232b838358
[task 2020-11-18T16:43:05.121Z] 16:43:05     INFO -     r13 = 0x00007f232b838288   r14 = 0x00007f2321ecc5c0
[task 2020-11-18T16:43:05.121Z] 16:43:05     INFO -     r15 = 0x00007f232b838000   rip = 0x00007f2364df9a5d
[task 2020-11-18T16:43:05.121Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.122Z] 16:43:05     INFO -  3  libxul.so!mozilla::net::BaseWebSocketChannel::~BaseWebSocketChannel() [BaseWebSocketChannel.h:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 24 + 0x56]
[task 2020-11-18T16:43:05.122Z] 16:43:05     INFO -     rbx = 0x00007f232b838000   rbp = 0x00007f23561fe6b0
[task 2020-11-18T16:43:05.122Z] 16:43:05     INFO -     rsp = 0x00007f23561fe6a0   r12 = 0x00007f232b838358
[task 2020-11-18T16:43:05.122Z] 16:43:05     INFO -     r13 = 0x00007f232b838288   r14 = 0x00007f232b8382f0
[task 2020-11-18T16:43:05.122Z] 16:43:05     INFO -     r15 = 0x00007f232b838000   rip = 0x00007f2362628d42
[task 2020-11-18T16:43:05.122Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.122Z] 16:43:05     INFO -  4  libxul.so!mozilla::net::WebSocketChannel::~WebSocketChannel() [WebSocketChannel.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 1180 + 0x15b]
[task 2020-11-18T16:43:05.122Z] 16:43:05     INFO -     rbx = 0x00007f232b8387f0   rbp = 0x00007f23561fe720
[task 2020-11-18T16:43:05.123Z] 16:43:05     INFO -     rsp = 0x00007f23561fe6c0   r12 = 0x00007f232b838358
[task 2020-11-18T16:43:05.123Z] 16:43:05     INFO -     r13 = 0x00007f232b838288   r14 = 0x00007f232b8382f0
[task 2020-11-18T16:43:05.123Z] 16:43:05     INFO -     r15 = 0x00007f232b838000   rip = 0x00007f23626288c1
[task 2020-11-18T16:43:05.123Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.123Z] 16:43:05     INFO -  5  libxul.so!mozilla::net::WebSocketChannel::~WebSocketChannel() [WebSocketChannel.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 1151 + 0xe]
[task 2020-11-18T16:43:05.123Z] 16:43:05     INFO -     rbx = 0x00007f232b838000   rbp = 0x00007f23561fe740
[task 2020-11-18T16:43:05.123Z] 16:43:05     INFO -     rsp = 0x00007f23561fe730   r12 = 0x00007f232c1c6d10
[task 2020-11-18T16:43:05.123Z] 16:43:05     INFO -     r13 = 0x00007f232c1c6c90   r14 = 0x00007f232b838000
[task 2020-11-18T16:43:05.124Z] 16:43:05     INFO -     r15 = 0x0000000000000001   rip = 0x00007f2362628d94
[task 2020-11-18T16:43:05.124Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.124Z] 16:43:05     INFO -  6  libxul.so!mozilla::net::WebSocketChannel::Release() [WebSocketChannel.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 76 + 0x68]
[task 2020-11-18T16:43:05.124Z] 16:43:05     INFO -     rbx = 0x0000000000000000   rbp = 0x00007f23561fe760
[task 2020-11-18T16:43:05.124Z] 16:43:05     INFO -     rsp = 0x00007f23561fe750   r12 = 0x00007f232c1c6d10
[task 2020-11-18T16:43:05.124Z] 16:43:05     INFO -     r13 = 0x00007f232c1c6c90   r14 = 0x00007f232b838000
[task 2020-11-18T16:43:05.124Z] 16:43:05     INFO -     r15 = 0x0000000000000001   rip = 0x00007f2362627c5e
[task 2020-11-18T16:43:05.124Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.125Z] 16:43:05     INFO -  7  libxul.so!nsTimerImpl::Fire(int) [nsTimerImpl.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 597 + 0x38]
[task 2020-11-18T16:43:05.125Z] 16:43:05     INFO -     rbx = 0x00007f23561fe7c0   rbp = 0x00007f23561fe810
[task 2020-11-18T16:43:05.125Z] 16:43:05     INFO -     rsp = 0x00007f23561fe770   r12 = 0x00007f232c1c6d10
[task 2020-11-18T16:43:05.125Z] 16:43:05     INFO -     r13 = 0x00007f232c1c6c90   r14 = 0x00007f232c1c6cc8
[task 2020-11-18T16:43:05.125Z] 16:43:05     INFO -     r15 = 0x0000000000000001   rip = 0x00007f2362108d6e
[task 2020-11-18T16:43:05.125Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.125Z] 16:43:05     INFO -  8  libxul.so!nsTimerEvent::Run() [TimerThread.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 251 + 0x14]
[task 2020-11-18T16:43:05.125Z] 16:43:05     INFO -     rbx = 0x00007f23541835c0   rbp = 0x00007f23561fe840
[task 2020-11-18T16:43:05.126Z] 16:43:05     INFO -     rsp = 0x00007f23561fe820   r12 = 0x00007f235ce919a0
[task 2020-11-18T16:43:05.126Z] 16:43:05     INFO -     r13 = 0x0000000000000001   r14 = 0x00007f235ce918d0
[task 2020-11-18T16:43:05.126Z] 16:43:05     INFO -     r15 = 0x0000011c80d3bd10   rip = 0x00007f2362108a26
[task 2020-11-18T16:43:05.126Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.126Z] 16:43:05     INFO -  9  libxul.so!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 1194 + 0xe]
[task 2020-11-18T16:43:05.126Z] 16:43:05     INFO -     rbx = 0x00007f23561fe898   rbp = 0x00007f23561fe940
[task 2020-11-18T16:43:05.126Z] 16:43:05     INFO -     rsp = 0x00007f23561fe850   r12 = 0x00007f235ce919a0
[task 2020-11-18T16:43:05.126Z] 16:43:05     INFO -     r13 = 0x0000000000000001   r14 = 0x00007f235ce918d0
[task 2020-11-18T16:43:05.126Z] 16:43:05     INFO -     r15 = 0x0000011c80d3bd10   rip = 0x00007f236210fc8b
[task 2020-11-18T16:43:05.127Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.127Z] 16:43:05     INFO - 10  libxul.so!NS_ProcessNextEvent(nsIThread*, bool) [nsThreadUtils.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 513 + 0xc]
[task 2020-11-18T16:43:05.127Z] 16:43:05     INFO -     rbx = 0x0000000000000001   rbp = 0x00007f23561fe970
[task 2020-11-18T16:43:05.127Z] 16:43:05     INFO -     rsp = 0x00007f23561fe950   r12 = 0x00007f23561fe9b8
[task 2020-11-18T16:43:05.127Z] 16:43:05     INFO -     r13 = 0xaaaaaaaaaaaaaaaa   r14 = 0x00007f23561fe957
[task 2020-11-18T16:43:05.127Z] 16:43:05     INFO -     r15 = 0x00007f23561fe9e8   rip = 0x00007f2362113f59
[task 2020-11-18T16:43:05.127Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.127Z] 16:43:05     INFO - 11  libxul.so!mozilla::net::nsSocketTransportService::Run() [nsSocketTransportService2.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 1195 + 0xe]
[task 2020-11-18T16:43:05.128Z] 16:43:05     INFO -     rbx = 0x00007f235ce91760   rbp = 0x00007f23561fea20
[task 2020-11-18T16:43:05.128Z] 16:43:05     INFO -     rsp = 0x00007f23561fe980   r12 = 0x00007f23561fe9b8
[task 2020-11-18T16:43:05.128Z] 16:43:05     INFO -     r13 = 0xaaaaaaaaaaaaaaaa   r14 = 0x00007f23561fe9cf
[task 2020-11-18T16:43:05.128Z] 16:43:05     INFO -     r15 = 0x00007f23561fe9e8   rip = 0x00007f236227a28f
[task 2020-11-18T16:43:05.128Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.128Z] 16:43:05     INFO - 12  libxul.so!{virtual override thunk({offset(-32)}, mozilla::net::nsSocketTransportService::Run())} + 0xd
[task 2020-11-18T16:43:05.128Z] 16:43:05     INFO -     rbx = 0x00007f23561fea88   rbp = 0x00007f23561fea30
[task 2020-11-18T16:43:05.128Z] 16:43:05     INFO -     rsp = 0x00007f23561fea30   r12 = 0x00007f235ce919a0
[task 2020-11-18T16:43:05.129Z] 16:43:05     INFO -     r13 = 0x0000000000000000   r14 = 0x00007f235ce918d0
[task 2020-11-18T16:43:05.129Z] 16:43:05     INFO -     r15 = 0x0000010175897eaa   rip = 0x00007f236227abb3
[task 2020-11-18T16:43:05.129Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.129Z] 16:43:05     INFO - 13  libxul.so!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 1194 + 0xe]
[task 2020-11-18T16:43:05.129Z] 16:43:05     INFO -     rbx = 0x00007f23561fea88   rbp = 0x00007f23561feb30
[task 2020-11-18T16:43:05.129Z] 16:43:05     INFO -     rsp = 0x00007f23561fea40   r12 = 0x00007f235ce919a0
[task 2020-11-18T16:43:05.129Z] 16:43:05     INFO -     r13 = 0x0000000000000000   r14 = 0x00007f235ce918d0
[task 2020-11-18T16:43:05.129Z] 16:43:05     INFO -     r15 = 0x0000010175897eaa   rip = 0x00007f236210fc8b
[task 2020-11-18T16:43:05.130Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.130Z] 16:43:05     INFO - 14  libxul.so!NS_ProcessNextEvent(nsIThread*, bool) [nsThreadUtils.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 513 + 0xc]
[task 2020-11-18T16:43:05.130Z] 16:43:05     INFO -     rbx = 0x0000000000000000   rbp = 0x00007f23561feb60
[task 2020-11-18T16:43:05.130Z] 16:43:05     INFO -     rsp = 0x00007f23561feb40   r12 = 0x00007f23561feb78
[task 2020-11-18T16:43:05.130Z] 16:43:05     INFO -     r13 = 0x00007f235bba6120   r14 = 0x00007f23561feb47
[task 2020-11-18T16:43:05.130Z] 16:43:05     INFO -     r15 = 0x00007f235ce918d0   rip = 0x00007f2362113f59
[task 2020-11-18T16:43:05.130Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.130Z] 16:43:05     INFO - 15  libxul.so!mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) [MessagePump.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 302 + 0xa]
[task 2020-11-18T16:43:05.130Z] 16:43:05     INFO -     rbx = 0x00007f23561fec68   rbp = 0x00007f23561febb0
[task 2020-11-18T16:43:05.131Z] 16:43:05     INFO -     rsp = 0x00007f23561feb70   r12 = 0x00007f23561feb78
[task 2020-11-18T16:43:05.131Z] 16:43:05     INFO -     r13 = 0x00007f235bba6120   r14 = 0x00007f235bba6100
[task 2020-11-18T16:43:05.131Z] 16:43:05     INFO -     r15 = 0x00007f235ce918d0   rip = 0x00007f23627517c6
[task 2020-11-18T16:43:05.131Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.131Z] 16:43:05     INFO - 16  libxul.so!MessageLoop::RunInternal() [message_loop.cc:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 334 + 0x17]
[task 2020-11-18T16:43:05.131Z] 16:43:05     INFO -     rbx = 0x00007f23561fec68   rbp = 0x00007f23561febf0
[task 2020-11-18T16:43:05.131Z] 16:43:05     INFO -     rsp = 0x00007f23561febc0   r12 = 0x00007f23561fec68
[task 2020-11-18T16:43:05.131Z] 16:43:05     INFO -     r13 = 0x00007f23561fec60   r14 = 0x00007f23561fec00
[task 2020-11-18T16:43:05.132Z] 16:43:05     INFO -     r15 = 0x00007f235ce91918   rip = 0x00007f23626fbbe9
[task 2020-11-18T16:43:05.132Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.132Z] 16:43:05     INFO - 17  libxul.so!MessageLoop::Run() [message_loop.cc:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 309 + 0x8]
[task 2020-11-18T16:43:05.132Z] 16:43:05     INFO -     rbx = 0x00007f23561fec68   rbp = 0x00007f23561fec30
[task 2020-11-18T16:43:05.132Z] 16:43:05     INFO -     rsp = 0x00007f23561fec00   r12 = 0x00007f23561fec68
[task 2020-11-18T16:43:05.132Z] 16:43:05     INFO -     r13 = 0x00007f23561fec60   r14 = 0x00007f23561fec00
[task 2020-11-18T16:43:05.132Z] 16:43:05     INFO -     r15 = 0x00007f235ce91918   rip = 0x00007f23626fbb43
[task 2020-11-18T16:43:05.132Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.132Z] 16:43:05     INFO - 18  libxul.so!nsThread::ThreadFunc(void*) [nsThread.cpp:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 439 + 0x8]
[task 2020-11-18T16:43:05.133Z] 16:43:05     INFO -     rbx = 0x00007f236882a440   rbp = 0x00007f23561fee60
[task 2020-11-18T16:43:05.133Z] 16:43:05     INFO -     rsp = 0x00007f23561fec40   r12 = 0x00007f23561fec68
[task 2020-11-18T16:43:05.133Z] 16:43:05     INFO -     r13 = 0x00007f23561fec60   r14 = 0x00007f235ce918d0
[task 2020-11-18T16:43:05.133Z] 16:43:05     INFO -     r15 = 0x00007f235ce91918   rip = 0x00007f236210d2b3
[task 2020-11-18T16:43:05.133Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.133Z] 16:43:05     INFO - 19  libnspr4.so!_pt_root [ptthread.c:bdb198051288dfaf5dc1eaaa80fea6d42a0bdc1d : 201 + 0x7]
[task 2020-11-18T16:43:05.133Z] 16:43:05     INFO -     rbx = 0x00007f235ced7b80   rbp = 0x00007f23561feeb0
[task 2020-11-18T16:43:05.133Z] 16:43:05     INFO -     rsp = 0x00007f23561fee70   r12 = 0x00007f23561ff630
[task 2020-11-18T16:43:05.134Z] 16:43:05     INFO -     r13 = 0x0000000000000002   r14 = 0x0000000000000b80
[task 2020-11-18T16:43:05.134Z] 16:43:05     INFO -     r15 = 0x00007f23561ff700   rip = 0x00007f2373c68436
[task 2020-11-18T16:43:05.134Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.134Z] 16:43:05     INFO - 20  libpthread.so.0 + 0x76db
[task 2020-11-18T16:43:05.134Z] 16:43:05     INFO -     rbx = 0x0000000000000000   rbp = 0x0000000000000000
[task 2020-11-18T16:43:05.134Z] 16:43:05     INFO -     rsp = 0x00007f23561feec0   r12 = 0x00007f23561fef80
[task 2020-11-18T16:43:05.134Z] 16:43:05     INFO -     r13 = 0x0000000000000000   r14 = 0x00007f235ced7b80
[task 2020-11-18T16:43:05.135Z] 16:43:05     INFO -     r15 = 0x00007ffcde4eba20   rip = 0x00007f23738d86db
[task 2020-11-18T16:43:05.135Z] 16:43:05     INFO -     Found by: call frame info
[task 2020-11-18T16:43:05.135Z] 16:43:05     INFO - 21  libc.so.6 + 0x121a3f
[task 2020-11-18T16:43:05.135Z] 16:43:05     INFO -     rsp = 0x00007f23561fef80   rip = 0x00007f2372abea3f
[task 2020-11-18T16:43:05.135Z] 16:43:05     INFO -     Found by: stack scanning```

WebSocketImpl