Bug: Intermittent None [@ arena_t::ArenaRunRegAlloc] | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2023-11-09 14:33:34+00:00
Resolved: 2023-12-08 12:02:10+00:00

**Filed by:** nerli [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=435618276&repo=try
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Aq4trwlXSYWO3ONPJxnUAg/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2023-11-09T14:22:14.104Z] 14:22:14     INFO -  mozcrash Saved minidump as /home/cltbld/tasks/task_169953620863750/build/blobber_upload_dir/529f50ae-cfdd-b9fe-7bf8-71599f576f1c.dmp
[task 2023-11-09T14:22:14.104Z] 14:22:14     INFO -  PROCESS-CRASH | None [@ arena_t::ArenaRunRegAlloc] | tabswitch
[task 2023-11-09T14:22:14.104Z] 14:22:14     INFO -  Crash dump filename: /tmp/tmp7tq6m_b_/profile/minidumps/529f50ae-cfdd-b9fe-7bf8-71599f576f1c.dmp
[task 2023-11-09T14:22:14.104Z] 14:22:14     INFO -  Process type: unknown
[task 2023-11-09T14:22:14.104Z] 14:22:14     INFO -  Process pid: unknown
[task 2023-11-09T14:22:14.104Z] 14:22:14     INFO -  Operating system: Linux
[task 2023-11-09T14:22:14.104Z] 14:22:14     INFO -                    4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023
[task 2023-11-09T14:22:14.105Z] 14:22:14     INFO -  CPU: amd64
[task 2023-11-09T14:22:14.105Z] 14:22:14     INFO -       family 6 model 94 stepping 3
[task 2023-11-09T14:22:14.105Z] 14:22:14     INFO -       8 CPUs
[task 2023-11-09T14:22:14.105Z] 14:22:14     INFO -  Linux Ubuntu 18.04 - bionic (Ubuntu 18.04.5 LTS)
[task 2023-11-09T14:22:14.105Z] 14:22:14     INFO -  Crash reason:  SIGABRT
[task 2023-11-09T14:22:14.105Z] 14:22:14     INFO -  Crash address: 0x3ee00000c30
[task 2023-11-09T14:22:14.105Z] 14:22:14     INFO -  Crashing instruction: `test esi, esi`
[task 2023-11-09T14:22:14.105Z] 14:22:14     INFO -  No memory accessed by instruction
[task 2023-11-09T14:22:14.106Z] 14:22:14     INFO -  Process uptime: not available
[task 2023-11-09T14:22:14.106Z] 14:22:14     INFO -  Thread 0 firefox-bin (crashed)
[task 2023-11-09T14:22:14.106Z] 14:22:14     INFO -   0  firefox-bin!arena_t::ArenaRunRegAlloc(arena_run_t*, arena_bin_t*) [mozjemalloc.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 2530]
[task 2023-11-09T14:22:14.106Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.106Z] 14:22:14     INFO -   1  firefox-bin!arena_t::MallocSmall(unsigned long, bool) [mozjemalloc.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 3298]
[task 2023-11-09T14:22:14.106Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.107Z] 14:22:14     INFO -   2  firefox-bin!arena_t::Malloc(unsigned long, bool) [mozjemalloc.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 3344]
[task 2023-11-09T14:22:14.107Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.107Z] 14:22:14     INFO -   3  firefox-bin!BaseAllocator::malloc(unsigned long) [mozjemalloc.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 4564]
[task 2023-11-09T14:22:14.107Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.107Z] 14:22:14     INFO -   4  firefox-bin!MozJemalloc::malloc(unsigned long) [malloc_decls.h:3c39f15598309d39fc354791a3b2033892f45b89 : 51]
[task 2023-11-09T14:22:14.107Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.108Z] 14:22:14     INFO -   5  firefox-bin!PageMalloc(mozilla::Maybe<unsigned long> const&, unsigned long) [PHC.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 1306]
[task 2023-11-09T14:22:14.108Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.108Z] 14:22:14     INFO -   6  firefox-bin!MozJemallocPHC::malloc(unsigned long) [PHC.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 1310]
[task 2023-11-09T14:22:14.108Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.108Z] 14:22:14     INFO -   7  firefox-bin!ReplaceMalloc::malloc(unsigned long) [malloc_decls.h:3c39f15598309d39fc354791a3b2033892f45b89 : 51]
[task 2023-11-09T14:22:14.108Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.109Z] 14:22:14     INFO -   8  firefox-bin!malloc [malloc_decls.h:3c39f15598309d39fc354791a3b2033892f45b89 : 51 + 0x18b]
[task 2023-11-09T14:22:14.109Z] 14:22:14     INFO -       rax = 0x0000000000000000    rdx = 0x00007f68c14003c0
[task 2023-11-09T14:22:14.109Z] 14:22:14     INFO -       rcx = 0x000055f3f301a370    rbx = 0x00007f68c1400000
[task 2023-11-09T14:22:14.109Z] 14:22:14     INFO -       rsi = 0x0000000000200000    rdi = 0x0000000000000003
[task 2023-11-09T14:22:14.109Z] 14:22:14     INFO -       rbp = 0x0000000000000300    rsp = 0x00007ffc7e62c470
[task 2023-11-09T14:22:14.109Z] 14:22:14     INFO -        r8 = 0x00007f68c1400020     r9 = 0x0000000000000000
[task 2023-11-09T14:22:14.110Z] 14:22:14     INFO -       r10 = 0x00007f686c913a54    r11 = 0x0000000000000001
[task 2023-11-09T14:22:14.110Z] 14:22:14     INFO -       r12 = 0x00007f68c14003b0    r13 = 0x0000000000000100
[task 2023-11-09T14:22:14.110Z] 14:22:14     INFO -       r14 = 0x00007f68c1400020    r15 = 0x00007f686b203000
[task 2023-11-09T14:22:14.110Z] 14:22:14     INFO -       rip = 0x000055f3f301ff50
[task 2023-11-09T14:22:14.110Z] 14:22:14     INFO -      Found by: given as instruction pointer in context
[task 2023-11-09T14:22:14.110Z] 14:22:14     INFO -   9  libxul.so!nsStringBuffer::Alloc(unsigned long) [nsStringBuffer.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 68]
[task 2023-11-09T14:22:14.110Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.111Z] 14:22:14     INFO -  10  libxul.so!nsTSubstring<char16_t>::StartBulkWriteImpl(unsigned long, unsigned long, bool, unsigned long, unsigned long, unsigned long) [nsTSubstring.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 233]
[task 2023-11-09T14:22:14.111Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.111Z] 14:22:14     INFO -  11  libxul.so!nsTSubstring<char16_t>::SetLength(unsigned long, std::nothrow_t const&) [nsTSubstring.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 962]
[task 2023-11-09T14:22:14.111Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.111Z] 14:22:14     INFO -  12  libxul.so!nsTSubstring<char16_t>::EnsureMutable(unsigned long) [nsTSubstring.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 382]
[task 2023-11-09T14:22:14.112Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.112Z] 14:22:14     INFO -  13  libxul.so!nsTSubstring<char16_t>::GetMutableData(char16_t**, unsigned long) [nsTSubstring.h:3c39f15598309d39fc354791a3b2033892f45b89 : 1020]
[task 2023-11-09T14:22:14.112Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.112Z] 14:22:14     INFO -  14  libxul.so!IPC::ParamTraits<nsTSubstring<char16_t> >::Read(IPC::MessageReader*, nsTSubstring<char16_t>*)::{lambda(unsigned int)#1}::operator()(unsigned int) const [IPCMessageUtilsSpecializations.h:3c39f15598309d39fc354791a3b2033892f45b89 : 108]
[task 2023-11-09T14:22:14.112Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.113Z] 14:22:14     INFO -  15  libxul.so!IPC::ReadSequenceParam<char16_t, IPC::ParamTraits<nsTSubstring<char16_t> >::Read(IPC::MessageReader*, nsTSubstring<char16_t>*)::{lambda(unsigned int)#1}>(IPC::MessageReader*, IPC::ParamTraits<nsTSubstring<char16_t> >::Read(IPC::MessageReader*, nsTSubstring<char16_t>*)::{lambda(unsigned int)#1}&&) [ipc_message_utils.h:3c39f15598309d39fc354791a3b2033892f45b89 : 676]
[task 2023-11-09T14:22:14.113Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.114Z] 14:22:14     INFO -  16  libxul.so!IPC::ParamTraits<nsTSubstring<char16_t> >::Read(IPC::MessageReader*, nsTSubstring<char16_t>*) [IPCMessageUtilsSpecializations.h:3c39f15598309d39fc354791a3b2033892f45b89 : 106 + 0x141]
[task 2023-11-09T14:22:14.114Z] 14:22:14     INFO -       rbx = 0x00007ffc7e62d640    rbp = 0x0000000000000000
[task 2023-11-09T14:22:14.114Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62c5b0    r12 = 0x0000000000000040
[task 2023-11-09T14:22:14.114Z] 14:22:14     INFO -       r13 = 0x00007f68ad915a7c    r14 = 0x00007ffc7e62d7b8
[task 2023-11-09T14:22:14.114Z] 14:22:14     INFO -       r15 = 0x0000000000000040    rip = 0x00007f68af368e06
[task 2023-11-09T14:22:14.114Z] 14:22:14     INFO -      Found by: call frame info
[task 2023-11-09T14:22:14.115Z] 14:22:14     INFO -  17  libxul.so!IPC::ReadParam<nsTString<char16_t> >(IPC::MessageReader*) [ipc_message_utils.h:3c39f15598309d39fc354791a3b2033892f45b89 : 481]
[task 2023-11-09T14:22:14.115Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.115Z] 14:22:14     INFO -  18  libxul.so!mozilla::dom::PContentParent::OnMessageReceived(IPC::Message const&) [PContentParent.cpp: : 9653 + 0x34]
[task 2023-11-09T14:22:14.115Z] 14:22:14     INFO -       rbx = 0x00007f68ad915a7c    rbp = 0x00007f6884189f00
[task 2023-11-09T14:22:14.115Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62c630    r12 = 0x00007ffc7e62d648
[task 2023-11-09T14:22:14.115Z] 14:22:14     INFO -       r13 = 0x0000000000000000    r14 = 0x0002000100000000
[task 2023-11-09T14:22:14.115Z] 14:22:14     INFO -       r15 = 0x00007ffc7e62d7b8    rip = 0x00007f68afbf83a8
[task 2023-11-09T14:22:14.116Z] 14:22:14     INFO -      Found by: call frame info
[task 2023-11-09T14:22:14.116Z] 14:22:14     INFO -  19  libxul.so!mozilla::ipc::MessageChannel::DispatchAsyncMessage(mozilla::ipc::ActorLifecycleProxy*, IPC::Message const&) [MessageChannel.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 1813]
[task 2023-11-09T14:22:14.116Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.116Z] 14:22:14     INFO -  20  libxul.so!mozilla::ipc::MessageChannel::DispatchMessage(mozilla::ipc::ActorLifecycleProxy*, mozilla::UniquePtr<IPC::Message, mozilla::DefaultDelete<IPC::Message> >) [MessageChannel.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 1732]
[task 2023-11-09T14:22:14.117Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.117Z] 14:22:14     INFO -  21  libxul.so!mozilla::ipc::MessageChannel::RunMessage(mozilla::ipc::ActorLifecycleProxy*, mozilla::ipc::MessageChannel::MessageTask&) [MessageChannel.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 1525 + 0x295]
[task 2023-11-09T14:22:14.117Z] 14:22:14     INFO -       rbx = 0x00007f686acfd880    rbp = 0x00007f68a482a200
[task 2023-11-09T14:22:14.118Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62d850    r12 = 0x00007f687b4e0d20
[task 2023-11-09T14:22:14.118Z] 14:22:14     INFO -       r13 = 0x0000000000000000    r14 = 0x00007f6884189f78
[task 2023-11-09T14:22:14.118Z] 14:22:14     INFO -       r15 = 0x0000000000000001    rip = 0x00007f68afbe5137
[task 2023-11-09T14:22:14.118Z] 14:22:14     INFO -      Found by: call frame info
[task 2023-11-09T14:22:14.118Z] 14:22:14     INFO -  22  libxul.so!mozilla::ipc::MessageChannel::MessageTask::Run() [MessageChannel.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 1623]
[task 2023-11-09T14:22:14.118Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.119Z] 14:22:14     INFO -  23  libxul.so!mozilla::RunnableTask::Run() [TaskController.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 549]
[task 2023-11-09T14:22:14.119Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.119Z] 14:22:14     INFO -  24  libxul.so!mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) [TaskController.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 876 + 0x109]
[task 2023-11-09T14:22:14.119Z] 14:22:14     INFO -       rbx = 0x00007f686a7ea4c0    rbp = 0x00007f687e73c7b0
[task 2023-11-09T14:22:14.119Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62db50    r12 = 0x00007f687b4e0d20
[task 2023-11-09T14:22:14.119Z] 14:22:14     INFO -       r13 = 0x00007f686b279280    r14 = 0x00007f68c139ee00
[task 2023-11-09T14:22:14.120Z] 14:22:14     INFO -       r15 = 0x00007f686a7ea4a0    rip = 0x00007f68afbe3999
[task 2023-11-09T14:22:14.120Z] 14:22:14     INFO -      Found by: call frame info
[task 2023-11-09T14:22:14.120Z] 14:22:14     INFO -  25  libxul.so!mozilla::TaskController::ExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) [TaskController.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 699]
[task 2023-11-09T14:22:14.120Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.120Z] 14:22:14     INFO -  26  libxul.so!mozilla::TaskController::ProcessPendingMTTask(bool) [TaskController.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 485 + 0xa]
[task 2023-11-09T14:22:14.121Z] 14:22:14     INFO -       rbx = 0x00007f68abd07760    rbp = 0x0000000000000001
[task 2023-11-09T14:22:14.121Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62dcd0    r12 = 0x00007f68abdfcc20
[task 2023-11-09T14:22:14.121Z] 14:22:14     INFO -       r13 = 0x00007f68c139eea8    r14 = 0x00007f68c139ee00
[task 2023-11-09T14:22:14.121Z] 14:22:14     INFO -       r15 = 0x00007ffc7e62dce8    rip = 0x00007f68afbe31da
[task 2023-11-09T14:22:14.121Z] 14:22:14     INFO -      Found by: call frame info
[task 2023-11-09T14:22:14.121Z] 14:22:14     INFO -  27  libxul.so!mozilla::TaskController::TaskController()::$_1::operator()() const [TaskController.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 214]
[task 2023-11-09T14:22:14.121Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.122Z] 14:22:14     INFO -  28  libxul.so!mozilla::detail::RunnableFunction<mozilla::TaskController::TaskController()::$_1>::Run() [nsThreadUtils.h:3c39f15598309d39fc354791a3b2033892f45b89 : 548]
[task 2023-11-09T14:22:14.122Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.122Z] 14:22:14     INFO -  29  libxul.so!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 1198]
[task 2023-11-09T14:22:14.122Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.122Z] 14:22:14     INFO -  30  libxul.so!NS_ProcessNextEvent(nsIThread*, bool) [nsThreadUtils.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 480 + 0x730]
[task 2023-11-09T14:22:14.123Z] 14:22:14     INFO -       rbx = 0x00007f68abd07760    rbp = 0x0000000000000001
[task 2023-11-09T14:22:14.123Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62dd30    r12 = 0x00007f68abdfcc20
[task 2023-11-09T14:22:14.123Z] 14:22:14     INFO -       r13 = 0x00007f68c139ef90    r14 = 0x00007f68c1334280
[task 2023-11-09T14:22:14.123Z] 14:22:14     INFO -       r15 = 0x0000034698af0c4c    rip = 0x00007f68afbdd588
[task 2023-11-09T14:22:14.123Z] 14:22:14     INFO -      Found by: call frame info
[task 2023-11-09T14:22:14.123Z] 14:22:14     INFO -  31  libxul.so!mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) [MessagePump.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 107 + 0x9]
[task 2023-11-09T14:22:14.124Z] 14:22:14     INFO -       rbx = 0x00007f68abdacc40    rbp = 0x00000000b351e200
[task 2023-11-09T14:22:14.124Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62deb0    r12 = 0x0000000000000000
[task 2023-11-09T14:22:14.124Z] 14:22:14     INFO -       r13 = 0x00007f68aaf05528    r14 = 0x00007f68c13da5d0
[task 2023-11-09T14:22:14.124Z] 14:22:14     INFO -       r15 = 0x00007f6892dd2a60    rip = 0x00007f68afbdb063
[task 2023-11-09T14:22:14.124Z] 14:22:14     INFO -      Found by: call frame info
[task 2023-11-09T14:22:14.124Z] 14:22:14     INFO -  32  libxul.so!MessageLoop::RunInternal() [message_loop.cc:3c39f15598309d39fc354791a3b2033892f45b89 : 370]
[task 2023-11-09T14:22:14.124Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.125Z] 14:22:14     INFO -  33  libxul.so!MessageLoop::RunHandler() [message_loop.cc:3c39f15598309d39fc354791a3b2033892f45b89 : 363]
[task 2023-11-09T14:22:14.125Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.125Z] 14:22:14     INFO -  34  libxul.so!MessageLoop::Run() [message_loop.cc:3c39f15598309d39fc354791a3b2033892f45b89 : 345]
[task 2023-11-09T14:22:14.125Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.125Z] 14:22:14     INFO -  35  libxul.so!nsBaseAppShell::Run() [nsBaseAppShell.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 148 + 0x3e]
[task 2023-11-09T14:22:14.125Z] 14:22:14     INFO -       rbx = 0x00007f68aafbab00    rbp = 0x0000000000000000
[task 2023-11-09T14:22:14.126Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62e070    r12 = 0x00007f68aaf97f60
[task 2023-11-09T14:22:14.126Z] 14:22:14     INFO -       r13 = 0x00007ffc7e62e138    r14 = 0x00007f68abd07760
[task 2023-11-09T14:22:14.126Z] 14:22:14     INFO -       r15 = 0x00007ffc7e62e078    rip = 0x00007f68b1119a9a
[task 2023-11-09T14:22:14.126Z] 14:22:14     INFO -      Found by: call frame info
[task 2023-11-09T14:22:14.126Z] 14:22:14     INFO -  36  libxul.so!nsAppStartup::Run() [nsAppStartup.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 296 + 0x5]
[task 2023-11-09T14:22:14.126Z] 14:22:14     INFO -       rbx = 0x00007f68aaf97f60    rbp = 0x00007ffc7e62e150
[task 2023-11-09T14:22:14.126Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62e0c0    r12 = 0x00007f68aaf97f60
[task 2023-11-09T14:22:14.127Z] 14:22:14     INFO -       r13 = 0x00007ffc7e62e138    r14 = 0x00007f68c13a3100
[task 2023-11-09T14:22:14.127Z] 14:22:14     INFO -       r15 = 0x00007f68a40d0790    rip = 0x00007f68b0e0b081
[task 2023-11-09T14:22:14.127Z] 14:22:14     INFO -      Found by: call frame info
[task 2023-11-09T14:22:14.127Z] 14:22:14     INFO -  37  libxul.so!XREMain::XRE_mainRun() [nsAppRunner.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 5681 + 0x9]
[task 2023-11-09T14:22:14.127Z] 14:22:14     INFO -       rbx = 0x0000000000000000    rbp = 0x00007ffc7e62e150
[task 2023-11-09T14:22:14.127Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62e0f0    r12 = 0x00007f68aaf97f60
[task 2023-11-09T14:22:14.128Z] 14:22:14     INFO -       r13 = 0x00007ffc7e62e138    r14 = 0x00007f68c13a3100
[task 2023-11-09T14:22:14.128Z] 14:22:14     INFO -       r15 = 0x00007f68a40d0790    rip = 0x00007f68b0728e92
[task 2023-11-09T14:22:14.128Z] 14:22:14     INFO -      Found by: call frame info
[task 2023-11-09T14:22:14.128Z] 14:22:14     INFO -  38  libxul.so!XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) [nsAppRunner.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 5890 + 0x7]
[task 2023-11-09T14:22:14.128Z] 14:22:14     INFO -       rbx = 0x00007ffc7e62e310    rbp = 0x0000000000000000
[task 2023-11-09T14:22:14.128Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62e290    r12 = 0x0000000000000000
[task 2023-11-09T14:22:14.129Z] 14:22:14     INFO -       r13 = 0x00007f68c13c03a0    r14 = 0x00007f68c13c02f0
[task 2023-11-09T14:22:14.129Z] 14:22:14     INFO -       r15 = 0x00007f68abdbc530    rip = 0x00007f68b06f251b
[task 2023-11-09T14:22:14.129Z] 14:22:14     INFO -      Found by: call frame info
[task 2023-11-09T14:22:14.129Z] 14:22:14     INFO -  39  libxul.so!XRE_main(int, char**, mozilla::BootstrapConfig const&) [nsAppRunner.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 5946 + 0xf]
[task 2023-11-09T14:22:14.129Z] 14:22:14     INFO -       rbx = 0x00007ffc7e62e4b0    rbp = 0x0000000000000003
[task 2023-11-09T14:22:14.129Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62e310    r12 = 0x000055f3f2fccf97
[task 2023-11-09T14:22:14.129Z] 14:22:14     INFO -       r13 = 0x00007ffc7e6314e4    r14 = 0x00007ffc7e62f5c8
[task 2023-11-09T14:22:14.130Z] 14:22:14     INFO -       r15 = 0x00007ffc7e62e310    rip = 0x00007f68b06f1511
[task 2023-11-09T14:22:14.130Z] 14:22:14     INFO -      Found by: call frame info
[task 2023-11-09T14:22:14.130Z] 14:22:14     INFO -  40  firefox-bin!do_main(int, char**, char**) [nsBrowserApp.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 227]
[task 2023-11-09T14:22:14.130Z] 14:22:14     INFO -      Found by: inlining
[task 2023-11-09T14:22:14.130Z] 14:22:14     INFO -  41  firefox-bin!main [nsBrowserApp.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 445 + 0x78]
[task 2023-11-09T14:22:14.130Z] 14:22:14     INFO -       rbx = 0x00007ffc7e62f5e8    rbp = 0x0000000000000070
[task 2023-11-09T14:22:14.131Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62e490    r12 = 0x000055f3f2fccf97
[task 2023-11-09T14:22:14.131Z] 14:22:14     INFO -       r13 = 0x00007ffc7e6314e4    r14 = 0x0000000000000003
[task 2023-11-09T14:22:14.131Z] 14:22:14     INFO -       r15 = 0x00007ffc7e62f5c8    rip = 0x000055f3f30442f6
[task 2023-11-09T14:22:14.131Z] 14:22:14     INFO -      Found by: call frame info
[task 2023-11-09T14:22:14.131Z] 14:22:14     INFO -  42  libc.so.6 + 0x21bf6
[task 2023-11-09T14:22:14.131Z] 14:22:14     INFO -       rbx = 0x0000000000000000    rbp = 0x000055f3f305bf60
[task 2023-11-09T14:22:14.131Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62f4f0    r12 = 0x000055f3f305be4e
[task 2023-11-09T14:22:14.132Z] 14:22:14     INFO -       r13 = 0x00007ffc7e62f5c0    r14 = 0x0000000000000000
[task 2023-11-09T14:22:14.132Z] 14:22:14     INFO -       r15 = 0x0000000000000000    rip = 0x00007f68c1577bf7
[task 2023-11-09T14:22:14.132Z] 14:22:14     INFO -      Found by: call frame info
[task 2023-11-09T14:22:14.132Z] 14:22:14     INFO -  43  firefox-bin!mozilla::SHA1Sum::update(void const*, unsigned int) [SHA1.cpp:3c39f15598309d39fc354791a3b2033892f45b89 : 0 + 0x1]
[task 2023-11-09T14:22:14.132Z] 14:22:14     INFO -       rsp = 0x00007ffc7e62f528    rip = 0x000055f3f305be4e
[task 2023-11-09T14:22:14.133Z] 14:22:14     INFO -      Found by: stack scanning
[task 2023-11-09T14:22:14.133Z] 14:22:14     INFO -  Thread 1 gmain
```