Bug: Intermittent None [@ mozilla::detail::VariantImplementation<unsigned char, (unsigned long)1, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback>::moveConstruct<mozilla::Variant<nsTimerImpl::
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2023-09-22 23:29:26+00:00
Resolved: 2023-10-18 12:00:37+00:00

**Filed by:** ctuns [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=430081468&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Sp_fvBuwRzSxhK3mXAuaSw/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2023-09-22T22:41:54.815Z] 22:41:54     INFO -  TEST-START | tabswitch
[task 2023-09-22T22:41:54.815Z] 22:41:54     INFO -  Initialising browser for tabswitch test...
<...>
[task 2023-09-22T22:44:45.917Z] 22:44:45     INFO -  PID 3141 | Loaded: http://naver.com-talos/fis/tp5n/naver.com/www.naver.com/index.html
[task 2023-09-22T22:44:45.961Z] 22:44:45     INFO -  PID 3141 | Loaded: http://imdb.com-talos/fis/tp5n/imdb.com/www.imdb.com/title/tt1099212/index.html
[task 2023-09-22T22:44:45.979Z] 22:44:45     INFO -  PID 3141 | Loaded: http://ezinearticles.com-talos/fis/tp5n/ezinearticles.com/ezinearticles.com/index.html@Migraine-Ocular---The-Eye-Migraines&id=4684133.html
[task 2023-09-22T22:44:45.996Z] 22:44:45     INFO -  PID 3141 | Loaded: http://xinhuanet.com-talos/fis/tp5n/xinhuanet.com/xinhuanet.com/index.html
[task 2023-09-22T22:44:45.997Z] 22:44:45     INFO -  PID 3141 | Loaded: http://reuters.com-talos/fis/tp5n/reuters.com/www.reuters.com/index.html
[task 2023-09-22T22:44:46.365Z] 22:44:46     INFO -  PID 3141 | Loaded: http://56.com-talos/fis/tp5n/56.com/www.56.com/index.html
[task 2023-09-22T22:44:46.365Z] 22:44:46     INFO -  PID 3141 | Loads complete - starting tab switches
[task 2023-09-22T22:56:59.356Z] 22:56:59     INFO -  Timeout waiting for test completion; killing browser...
[task 2023-09-22T22:56:59.831Z] 22:56:59     INFO -  mozcrash checking /tmp/tmpkylst5u5/profile/minidumps for minidumps...
[task 2023-09-22T22:56:59.831Z] 22:56:59     INFO -  mozcrash Downloading symbols from: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Q05S06ueSJeUD98v0UVOXg/artifacts/public/build/target.crashreporter-symbols.zip
[task 2023-09-22T22:57:12.050Z] 22:57:12     INFO -  mozcrash Copy/paste: /home/cltbld/tasks/task_169542242972990/fetches/minidump-stackwalk/minidump-stackwalk --symbols-url=https://symbols.mozilla.org/ --cyborg=/tmp/tmp92egr0sv/5a2d62cf-227c-cec5-cac2-3e1244b8df74.trace /tmp/tmpkylst5u5/profile/minidumps/5a2d62cf-227c-cec5-cac2-3e1244b8df74.dmp /tmp/tmpwomh7rmx
[task 2023-09-22T22:57:17.934Z] 22:57:17     INFO -  mozcrash Saved minidump as /home/cltbld/tasks/task_169542242972990/build/blobber_upload_dir/5a2d62cf-227c-cec5-cac2-3e1244b8df74.dmp
[task 2023-09-22T22:57:17.935Z] 22:57:17     INFO -  PROCESS-CRASH | None [@ mozilla::detail::VariantImplementation<unsigned char, (unsigned long)1, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback>::moveConstruct<mozilla::Variant<nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback> >] | tabswitch
[task 2023-09-22T22:57:17.935Z] 22:57:17     INFO -  Crash dump filename: /tmp/tmpkylst5u5/profile/minidumps/5a2d62cf-227c-cec5-cac2-3e1244b8df74.dmp
[task 2023-09-22T22:57:17.935Z] 22:57:17     INFO -  Process type: unknown
[task 2023-09-22T22:57:17.935Z] 22:57:17     INFO -  Process pid: unknown
[task 2023-09-22T22:57:17.935Z] 22:57:17     INFO -  Operating system: Linux
[task 2023-09-22T22:57:17.936Z] 22:57:17     INFO -                    4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023
[task 2023-09-22T22:57:17.936Z] 22:57:17     INFO -  CPU: amd64
[task 2023-09-22T22:57:17.936Z] 22:57:17     INFO -       family 6 model 94 stepping 3
[task 2023-09-22T22:57:17.936Z] 22:57:17     INFO -       8 CPUs
[task 2023-09-22T22:57:17.936Z] 22:57:17     INFO -  Linux Ubuntu 18.04 - bionic (Ubuntu 18.04.5 LTS)
[task 2023-09-22T22:57:17.936Z] 22:57:17     INFO -  Crash reason:  SIGABRT
[task 2023-09-22T22:57:17.936Z] 22:57:17     INFO -  Crash address: 0x3ee00000b14
[task 2023-09-22T22:57:17.936Z] 22:57:17     INFO -  Crashing instruction: `mov rax, qword [r13]`
[task 2023-09-22T22:57:17.936Z] 22:57:17     INFO -  Memory accessed by instruction:
[task 2023-09-22T22:57:17.937Z] 22:57:17     INFO -    0. Address: 0x00007f10a8387638
[task 2023-09-22T22:57:17.937Z] 22:57:17     INFO -       Size: 8
[task 2023-09-22T22:57:17.937Z] 22:57:17     INFO -  Process uptime: not available
[task 2023-09-22T22:57:17.937Z] 22:57:17     INFO -  Thread 0 firefox-bin (crashed)
[task 2023-09-22T22:57:17.938Z] 22:57:17     INFO -   0  libxul.so!mozilla::detail::VariantImplementation<unsigned char, (unsigned long)1, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback>::moveConstruct<mozilla::Variant<nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback> >(void*, mozilla::Variant<nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback>&&)
[task 2023-09-22T22:57:17.938Z] 22:57:17     INFO -      Found by: inlining
[task 2023-09-22T22:57:17.939Z] 22:57:17     INFO -   1  libxul.so!mozilla::detail::VariantImplementation<unsigned char, (unsigned long)0, nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback>::moveConstruct<mozilla::Variant<nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback> >(void*, mozilla::Variant<nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback>&&) [Variant.h:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 233]
[task 2023-09-22T22:57:17.939Z] 22:57:17     INFO -      Found by: inlining
[task 2023-09-22T22:57:17.940Z] 22:57:17     INFO -   2  libxul.so!mozilla::Variant<nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback>::Variant(mozilla::Variant<nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback>&&) [Variant.h:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 658]
[task 2023-09-22T22:57:17.940Z] 22:57:17     INFO -      Found by: inlining
[task 2023-09-22T22:57:17.941Z] 22:57:17     INFO -   3  libxul.so!std::swap<mozilla::Variant<nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback> >(mozilla::Variant<nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback>&, mozilla::Variant<nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback>&) [move.h : 193]
[task 2023-09-22T22:57:17.941Z] 22:57:17     INFO -      Found by: inlining
[task 2023-09-22T22:57:17.941Z] 22:57:17     INFO -   4  libxul.so!nsTimerImpl::InitCommon(mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator> const&, unsigned int, mozilla::Variant<nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback>&&, mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) [nsTimerImpl.cpp:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 418 + 0x0]
[task 2023-09-22T22:57:17.942Z] 22:57:17     INFO -       rax = 0x00007f10b02d2a00    rdx = 0x00007f10a832dca0
[task 2023-09-22T22:57:17.942Z] 22:57:17     INFO -       rcx = 0x00007f10aea6bfbe    rbx = 0x00007f10a83875e0
[task 2023-09-22T22:57:17.942Z] 22:57:17     INFO -       rsi = 0x0000000000000000    rdi = 0x00007f10a832dca0
[task 2023-09-22T22:57:17.942Z] 22:57:17     INFO -       rbp = 0x00007fff5a1cf990    rsp = 0x00007fff5a1cf910
[task 2023-09-22T22:57:17.942Z] 22:57:17     INFO -        r8 = 0x0000000000000000     r9 = 0x00007f10c042e0e0
[task 2023-09-22T22:57:17.942Z] 22:57:17     INFO -       r10 = 0x00007fff5a1cf9c0    r11 = 0x0000000000000001
[task 2023-09-22T22:57:17.943Z] 22:57:17     INFO -       r12 = 0x00007fff5a1cf9a0    r13 = 0x00007f10a8387638
[task 2023-09-22T22:57:17.943Z] 22:57:17     INFO -       r14 = 0x0000000000000001    r15 = 0x0000000000000000
[task 2023-09-22T22:57:17.943Z] 22:57:17     INFO -       rip = 0x00007f10aea6bfbe
[task 2023-09-22T22:57:17.943Z] 22:57:17     INFO -      Found by: given as instruction pointer in context
[task 2023-09-22T22:57:17.943Z] 22:57:17     INFO -   5  libxul.so!nsTimerImpl::InitHighResolutionWithCallback(nsITimerCallback*, mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator> const&, unsigned int) [nsTimerImpl.cpp:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 465 + 0xf]
[task 2023-09-22T22:57:17.944Z] 22:57:17     INFO -       rbx = 0x0000000000000000    rbp = 0x00007fff5a1cfa00
[task 2023-09-22T22:57:17.944Z] 22:57:17     INFO -       rsp = 0x00007fff5a1cf9a0    r12 = 0x00007f10a8387610
[task 2023-09-22T22:57:17.944Z] 22:57:17     INFO -       r13 = 0x00007fff5a1cf9a0    r14 = 0x00007f10bee9e870
[task 2023-09-22T22:57:17.944Z] 22:57:17     INFO -       r15 = 0x00007f10a83875e0    rip = 0x00007f10aea6ce64
[task 2023-09-22T22:57:17.944Z] 22:57:17     INFO -      Found by: call frame info
[task 2023-09-22T22:57:17.944Z] 22:57:17     INFO -   6  libxul.so!mozilla::BackgroundHangThread::NotifyActivity() [BackgroundHangMonitor.cpp:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 285 + 0xa]
[task 2023-09-22T22:57:17.945Z] 22:57:17     INFO -       rbx = 0x000000006b783c38    rbp = 0x00007fff5a1cfaa0
[task 2023-09-22T22:57:17.945Z] 22:57:17     INFO -       rsp = 0x00007fff5a1cfa10    r12 = 0x7fffffffffffffff
[task 2023-09-22T22:57:17.945Z] 22:57:17     INFO -       r13 = 0x00007f10a91fde80    r14 = 0x00007f10bee9e820
[task 2023-09-22T22:57:17.945Z] 22:57:17     INFO -       r15 = 0x000000fbb5a07160    rip = 0x00007f10ace4f8a6
[task 2023-09-22T22:57:17.945Z] 22:57:17     INFO -      Found by: call frame info
[task 2023-09-22T22:57:17.945Z] 22:57:17     INFO -   7  libxul.so!mozilla::BackgroundHangMonitor::NotifyActivity() [BackgroundHangMonitor.cpp:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 721]
[task 2023-09-22T22:57:17.945Z] 22:57:17     INFO -      Found by: inlining
[task 2023-09-22T22:57:17.946Z] 22:57:17     INFO -   8  libxul.so!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 1181 + 0x7]
[task 2023-09-22T22:57:17.946Z] 22:57:17     INFO -       rbx = 0x00007f10a9105500    rbp = 0x00007fff5a1cfd00
[task 2023-09-22T22:57:17.946Z] 22:57:17     INFO -       rsp = 0x00007fff5a1cfab0    r12 = 0x000000fbb5a07076
[task 2023-09-22T22:57:17.946Z] 22:57:17     INFO -       r13 = 0x00007f10bee9e820    r14 = 0x00007f10a91fde01
[task 2023-09-22T22:57:17.946Z] 22:57:17     INFO -       r15 = 0x00007f10a832dd90    rip = 0x00007f10adee0139
[task 2023-09-22T22:57:17.946Z] 22:57:17     INFO -      Found by: call frame info
[task 2023-09-22T22:57:17.947Z] 22:57:17     INFO -   9  libxul.so!NS_ProcessNextEvent(nsIThread*, bool) [nsThreadUtils.cpp:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 480]
[task 2023-09-22T22:57:17.947Z] 22:57:17     INFO -      Found by: inlining
[task 2023-09-22T22:57:17.947Z] 22:57:17     INFO -  10  libxul.so!mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) [MessagePump.cpp:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 85 + 0x2d]
[task 2023-09-22T22:57:17.947Z] 22:57:17     INFO -       rbx = 0x00007f10a832ef00    rbp = 0x00007fff5a1cfee0
[task 2023-09-22T22:57:17.947Z] 22:57:17     INFO -       rsp = 0x00007fff5a1cfd10    r12 = 0x00007f109873c601
[task 2023-09-22T22:57:17.948Z] 22:57:17     INFO -       r13 = 0x00007f1098755ee0    r14 = 0x00007f10a91fdb80
[task 2023-09-22T22:57:17.948Z] 22:57:17     INFO -       r15 = 0x00007f10a91fdbb8    rip = 0x00007f10adf2e260
[task 2023-09-22T22:57:17.948Z] 22:57:17     INFO -      Found by: call frame info
[task 2023-09-22T22:57:17.948Z] 22:57:17     INFO -  11  libxul.so!MessageLoop::RunInternal() [message_loop.cc:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 370]
[task 2023-09-22T22:57:17.948Z] 22:57:17     INFO -      Found by: inlining
[task 2023-09-22T22:57:17.948Z] 22:57:17     INFO -  12  libxul.so!MessageLoop::RunHandler() [message_loop.cc:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 363]
[task 2023-09-22T22:57:17.948Z] 22:57:17     INFO -      Found by: inlining
[task 2023-09-22T22:57:17.949Z] 22:57:17     INFO -  13  libxul.so!MessageLoop::Run() [message_loop.cc:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 345]
[task 2023-09-22T22:57:17.949Z] 22:57:17     INFO -      Found by: inlining
[task 2023-09-22T22:57:17.949Z] 22:57:17     INFO -  14  libxul.so!nsBaseAppShell::Run() [nsBaseAppShell.cpp:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 148 + 0x3e]
[task 2023-09-22T22:57:17.949Z] 22:57:17     INFO -       rbx = 0x00007f10a82bd600    rbp = 0x00007fff5a1cff30
[task 2023-09-22T22:57:17.949Z] 22:57:17     INFO -       rsp = 0x00007fff5a1cfef0    r12 = 0x00007fff5a1cfef0
[task 2023-09-22T22:57:17.949Z] 22:57:17     INFO -       r13 = 0x00007fff5a1cffe0    r14 = 0x00007f10a9105500
[task 2023-09-22T22:57:17.950Z] 22:57:17     INFO -       r15 = 0x0000000000000000    rip = 0x00007f10af4f986e
[task 2023-09-22T22:57:17.950Z] 22:57:17     INFO -      Found by: call frame info
[task 2023-09-22T22:57:17.950Z] 22:57:17     INFO -  15  libxul.so!nsAppStartup::Run() [nsAppStartup.cpp:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 295 + 0x5]
[task 2023-09-22T22:57:17.950Z] 22:57:17     INFO -       rbx = 0x00007f10a91864c0    rbp = 0x00007fff5a1cff60
[task 2023-09-22T22:57:17.950Z] 22:57:17     INFO -       rsp = 0x00007fff5a1cff40    r12 = 0x00007f10c03f1310
[task 2023-09-22T22:57:17.950Z] 22:57:17     INFO -       r13 = 0x00007fff5a1cffe0    r14 = 0x00007f10a91864c0
[task 2023-09-22T22:57:17.951Z] 22:57:17     INFO -       r15 = 0x00007f10a13558e0    rip = 0x00007f10acefcf35
[task 2023-09-22T22:57:17.951Z] 22:57:17     INFO -      Found by: call frame info
[task 2023-09-22T22:57:17.951Z] 22:57:17     INFO -  16  libxul.so!XREMain::XRE_mainRun() [nsAppRunner.cpp:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 5683 + 0x8]
[task 2023-09-22T22:57:17.951Z] 22:57:17     INFO -       rbx = 0x0000000000000000    rbp = 0x00007fff5a1d0110
[task 2023-09-22T22:57:17.951Z] 22:57:17     INFO -       rsp = 0x00007fff5a1cff70    r12 = 0x00007f10c03f1310
[task 2023-09-22T22:57:17.951Z] 22:57:17     INFO -       r13 = 0x00007fff5a1cffe0    r14 = 0x00007f10a91864c0
[task 2023-09-22T22:57:17.951Z] 22:57:17     INFO -       r15 = 0x00007f10a13558e0    rip = 0x00007f10af8619b0
[task 2023-09-22T22:57:17.952Z] 22:57:17     INFO -      Found by: call frame info
[task 2023-09-22T22:57:17.952Z] 22:57:17     INFO -  17  libxul.so!XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) [nsAppRunner.cpp:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 5884 + 0x7]
[task 2023-09-22T22:57:17.952Z] 22:57:17     INFO -       rbx = 0x00007fff5a1d01a8    rbp = 0x00007fff5a1d0190
[task 2023-09-22T22:57:17.952Z] 22:57:17     INFO -       rsp = 0x00007fff5a1d0120    r12 = 0x0000000000000000
[task 2023-09-22T22:57:17.952Z] 22:57:17     INFO -       r13 = 0x00007f10beec0240    r14 = 0x00007f10beec0190
[task 2023-09-22T22:57:17.953Z] 22:57:17     INFO -       r15 = 0x00007f10a91c24c0    rip = 0x00007f10acf90c2b
[task 2023-09-22T22:57:17.953Z] 22:57:17     INFO -      Found by: call frame info
[task 2023-09-22T22:57:17.953Z] 22:57:17     INFO -  18  libxul.so!XRE_main(int, char**, mozilla::BootstrapConfig const&) [nsAppRunner.cpp:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 5940 + 0x10]
[task 2023-09-22T22:57:17.953Z] 22:57:17     INFO -       rbx = 0x00007fff5a1d0360    rbp = 0x00007fff5a1d0320
[task 2023-09-22T22:57:17.953Z] 22:57:17     INFO -       rsp = 0x00007fff5a1d01a0    r12 = 0x00007fff5a1d01a8
[task 2023-09-22T22:57:17.953Z] 22:57:17     INFO -       r13 = 0x00007fff5a1d24e3    r14 = 0x00007fff5a1d1478
[task 2023-09-22T22:57:17.954Z] 22:57:17     INFO -       r15 = 0x0000000000000003    rip = 0x00007f10acf911b8
[task 2023-09-22T22:57:17.954Z] 22:57:17     INFO -      Found by: call frame info
[task 2023-09-22T22:57:17.954Z] 22:57:17     INFO -  19  firefox-bin!do_main(int, char**, char**) [nsBrowserApp.cpp:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 227]
[task 2023-09-22T22:57:17.954Z] 22:57:17     INFO -      Found by: inlining
[task 2023-09-22T22:57:17.954Z] 22:57:17     INFO -  20  firefox-bin!main [nsBrowserApp.cpp:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 445 + 0x7e]
[task 2023-09-22T22:57:17.954Z] 22:57:17     INFO -       rbx = 0x00007fff5a1d1498    rbp = 0x00007fff5a1d1390
[task 2023-09-22T22:57:17.954Z] 22:57:17     INFO -       rsp = 0x00007fff5a1d0330    r12 = 0x00005577bb7f45b8
[task 2023-09-22T22:57:17.955Z] 22:57:17     INFO -       r13 = 0x00007fff5a1d24e3    r14 = 0x0000000000000003
[task 2023-09-22T22:57:17.955Z] 22:57:17     INFO -       r15 = 0x00007fff5a1d1478    rip = 0x00005577bb7d6fa8
[task 2023-09-22T22:57:17.955Z] 22:57:17     INFO -      Found by: call frame info
[task 2023-09-22T22:57:17.955Z] 22:57:17     INFO -  21  libc.so.6 + 0x21bf6
[task 2023-09-22T22:57:17.955Z] 22:57:17     INFO -       rbx = 0x0000000000000000    rbp = 0x00005577bb7f3430
[task 2023-09-22T22:57:17.955Z] 22:57:17     INFO -       rsp = 0x00007fff5a1d13a0    r12 = 0x00005577bb7d6bf2
[task 2023-09-22T22:57:17.955Z] 22:57:17     INFO -       r13 = 0x00007fff5a1d1470    r14 = 0x0000000000000000
[task 2023-09-22T22:57:17.956Z] 22:57:17     INFO -       r15 = 0x0000000000000000    rip = 0x00007f10bf0f1bf7
[task 2023-09-22T22:57:17.956Z] 22:57:17     INFO -      Found by: call frame info
[task 2023-09-22T22:57:17.956Z] 22:57:17     INFO -  22  firefox-bin!frame_dummy + 0xf
[task 2023-09-22T22:57:17.956Z] 22:57:17     INFO -       rsp = 0x00007fff5a1d13c0    rip = 0x00005577bb7d6ce0
[task 2023-09-22T22:57:17.956Z] 22:57:17     INFO -      Found by: stack scanning
[task 2023-09-22T22:57:17.956Z] 22:57:17     INFO -  23  firefox-bin!double_conversion::Double::AsNormalizedDiyFp() const [ieee.h:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 75]
[task 2023-09-22T22:57:17.956Z] 22:57:17     INFO -      Found by: inlining
[task 2023-09-22T22:57:17.957Z] 22:57:17     INFO -  24  firefox-bin!double_conversion::Grisu3Counted(double, int, double_conversion::Vector<char>, int*, int*) [fast-dtoa.cc:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 596]
[task 2023-09-22T22:57:17.957Z] 22:57:17     INFO -      Found by: inlining
[task 2023-09-22T22:57:17.957Z] 22:57:17     INFO -  25  firefox-bin!double_conversion::FastDtoa(double, double_conversion::FastDtoaMode, int, double_conversion::Vector<char>, int*, int*) [fast-dtoa.cc:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 652 + 0x6]
[task 2023-09-22T22:57:17.958Z] 22:57:17     INFO -       rsp = 0x00007fff5a1d13d8    rip = 0x00005577bb7d6bf2
[task 2023-09-22T22:57:17.958Z] 22:57:17     INFO -      Found by: stack scanning
[task 2023-09-22T22:57:17.958Z] 22:57:17     INFO -  26  ld-linux-x86-64.so.2 + 0x108d2
[task 2023-09-22T22:57:17.958Z] 22:57:17     INFO -       rsp = 0x00007fff5a1d1420    rip = 0x00007f10c02338d3
[task 2023-09-22T22:57:17.958Z] 22:57:17     INFO -      Found by: stack scanning
[task 2023-09-22T22:57:17.958Z] 22:57:17     INFO -  27  libdl.so.2 + 0x202d7f
[task 2023-09-22T22:57:17.958Z] 22:57:17     INFO -       rsp = 0x00007fff5a1d1428    rip = 0x00007f10c0002d80
[task 2023-09-22T22:57:17.959Z] 22:57:17     INFO -      Found by: stack scanning
[task 2023-09-22T22:57:17.959Z] 22:57:17     INFO -  28  libpthread.so.0 + 0x219baf
[task 2023-09-22T22:57:17.959Z] 22:57:17     INFO -       rsp = 0x00007fff5a1d1430    rip = 0x00007f10c021dbb0
[task 2023-09-22T22:57:17.959Z] 22:57:17     INFO -      Found by: stack scanning
[task 2023-09-22T22:57:17.959Z] 22:57:17     INFO -  29  firefox-bin!double_conversion::Double::AsNormalizedDiyFp() const [ieee.h:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 75]
[task 2023-09-22T22:57:17.959Z] 22:57:17     INFO -      Found by: inlining
[task 2023-09-22T22:57:17.960Z] 22:57:17     INFO -  30  firefox-bin!double_conversion::Grisu3Counted(double, int, double_conversion::Vector<char>, int*, int*) [fast-dtoa.cc:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 596]
[task 2023-09-22T22:57:17.960Z] 22:57:17     INFO -      Found by: inlining
[task 2023-09-22T22:57:17.960Z] 22:57:17     INFO -  31  firefox-bin!double_conversion::FastDtoa(double, double_conversion::FastDtoaMode, int, double_conversion::Vector<char>, int*, int*) [fast-dtoa.cc:80cfc74bb77e6c4abfd0d70c51b274e4b036a05b : 652 + 0x6]
[task 2023-09-22T22:57:17.960Z] 22:57:17     INFO -       rsp = 0x00007fff5a1d1450    rip = 0x00005577bb7d6bf2
[task 2023-09-22T22:57:17.960Z] 22:57:17     INFO -      Found by: stack scanning
[task 2023-09-22T22:57:17.961Z] 22:57:17     INFO -  32  firefox-bin!_start + 0x28
[task 2023-09-22T22:57:17.961Z] 22:57:17     INFO -       rsp = 0x00007fff5a1d1460    rip = 0x00005577bb7d6c1b
[task 2023-09-22T22:57:17.961Z] 22:57:17     INFO -      Found by: stack scanning
[task 2023-09-22T22:57:17.961Z] 22:57:17     INFO -  Thread 1 gmain
```