Bug: Intermittent Resolver error: Unknown variable: $pagesCount [@ RustMozCrash] | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2023-12-14 09:28:42+00:00
Resolved: 2025-03-03 12:07:57+00:00

**Filed by:** nerli [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=440084465&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/fTDsNPxWRei9Vrp-Y5wbLg/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2023-12-14T08:32:23.305Z] 08:32:23     INFO - PROCESS-CRASH | Resolver error: Unknown variable: $pagesCount [@ RustMozCrash] | uriloader/exthandler/tests/mochitest/browser.toml 
[task 2023-12-14T08:32:23.305Z] 08:32:23     INFO - Process type: content
[task 2023-12-14T08:32:23.305Z] 08:32:23     INFO - Process pid: 7924
[task 2023-12-14T08:32:23.305Z] 08:32:23     INFO - Mozilla crash reason: Resolver error: Unknown variable: $pagesCount
[task 2023-12-14T08:32:23.317Z] 08:32:23     INFO - Crash dump filename: C:\Users\task_170253922658125\AppData\Local\Temp\tmpcnl0cmih.mozrunner\minidumps\6a040c1c-7b6d-4478-b01e-ff4f6c84556b.dmp
[task 2023-12-14T08:32:23.317Z] 08:32:23     INFO - Operating system: Windows NT
[task 2023-12-14T08:32:23.317Z] 08:32:23     INFO -                   10.0.22621
[task 2023-12-14T08:32:23.317Z] 08:32:23     INFO - CPU: amd64
[task 2023-12-14T08:32:23.317Z] 08:32:23     INFO -      family 6 model 85 stepping 7
[task 2023-12-14T08:32:23.317Z] 08:32:23     INFO -      8 CPUs
[task 2023-12-14T08:32:23.317Z] 08:32:23     INFO - 
[task 2023-12-14T08:32:23.317Z] 08:32:23     INFO - Crash reason:  EXCEPTION_BREAKPOINT
[task 2023-12-14T08:32:23.317Z] 08:32:23     INFO - Crash address: 0x7ffa74c15db3
[task 2023-12-14T08:32:23.317Z] 08:32:23     INFO - Crashing instruction: `int 0x3`
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO - No memory accessed by instruction
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO - Process uptime: 3 seconds
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO - 
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO - Thread 0 MainThread (crashed)
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO -  0  xul.dll!MOZ_Crash(char const*, int, char const*) [Assertions.h:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 281]
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO -     Found by: inlining
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO -  1  xul.dll!RustMozCrash(char const*, int, char const*) [wrappers.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 17 + 0x15]
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO -      rax = 0x00007ffaa6ea4d40    rdx = 0x0000000000000000
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO -      rcx = 0x27fd73d3bc1f0000    rbx = 0x000000021a1fdab8
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO -      rsi = 0x000000021a1fdcbc    rdi = 0x000000000000026c
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO -      rbp = 0x000000021a1fdb10    rsp = 0x000000021a1fda50
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO -       r8 = 0x000000000000000e     r9 = 0x00007ffab411ebf8
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO -      r10 = 0x00007ffab3f90000    r11 = 0x000000021a1fd000
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO -      r12 = 0x000000021a1fdcbc    r13 = 0x000001bbec67fac0
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO -      r14 = 0x000000000000002d    r15 = 0x00007ffa766203e0
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO -      rip = 0x00007ffa74c15db3
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO -     Found by: given as instruction pointer in context
[task 2023-12-14T08:32:23.318Z] 08:32:23     INFO -  2  xul.dll!mozglue_static::panic_hook(core::panic::panic_info::PanicInfo*) [lib.rs:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 96 + 0xc]
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -      rbx = 0x000000021a1fdab8    rsi = 0x000000000000026c
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -      rdi = 0x000000000000002a    rbp = 0x000000021a1fdb10
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -      rsp = 0x000000021a1fda90    r12 = 0x000000021a1fdcbc
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -      r13 = 0x000001bbec67fac0    r14 = 0x000000000000002d
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -      r15 = 0x00007ffa766203e0    rip = 0x00007ffa7321e9f6
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -  3  xul.dll!core::ops::function::Fn::call<void (*)(ref$<core::panic::panic_info::PanicInfo>),tuple$<ref$<core::panic::panic_info::PanicInfo> > >(void (**)(core::panic::panic_info::PanicInfo*), core::panic::panic_info::PanicInfo*) [function.rs : 79 + 0x11]
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -      rbx = 0x0000000000000001    rsi = 0x00007ffa76880200
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -      rdi = 0x000000021a1fe050    rbp = 0x000000021a1fdf20
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -      rsp = 0x000000021a1fdf00    r12 = 0x000001bbe97dd390
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -      r13 = 0x000001bbec67fac0    r14 = 0x00007ffa7687c900
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -      r15 = 0x000001bbea0a0340    rip = 0x00007ffa7321e5b2
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -  4  xul.dll!alloc::boxed::impl$49::call() [boxed.rs:79e9716c980570bfd1f666e3b16ac583f0168962 : 2021]
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -     Found by: inlining
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -  5  xul.dll!std::panicking::rust_panic_with_hook() [panicking.rs:79e9716c980570bfd1f666e3b16ac583f0168962 : 735 + 0xd]
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -      rbx = 0x0000000000000001    rbp = 0x000000021a1fdfb0
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -      rsp = 0x000000021a1fdf30    r12 = 0x000001bbe97dd390
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -      r13 = 0x000001bbec67fac0    r14 = 0x00007ffa7687c900
[task 2023-12-14T08:32:23.319Z] 08:32:23     INFO -      r15 = 0x000001bbea0a0340    rip = 0x00007ffa74286969
[task 2023-12-14T08:32:23.320Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.320Z] 08:32:23     INFO -  6  xul.dll!std::panicking::begin_panic_handler::closure$0() [panicking.rs:79e9716c980570bfd1f666e3b16ac583f0168962 : 609 + 0x1d]
[task 2023-12-14T08:32:23.320Z] 08:32:23     INFO -      rbx = 0x000000021a1fe140    rsi = 0x00007ffa76620718
[task 2023-12-14T08:32:23.320Z] 08:32:23     INFO -      rdi = 0x000000021a1fe268    rbp = 0x000000021a1fe070
[task 2023-12-14T08:32:23.320Z] 08:32:23     INFO -      rsp = 0x000000021a1fe020    r12 = 0x000001bbe97dd390
[task 2023-12-14T08:32:23.320Z] 08:32:23     INFO -      r13 = 0x000001bbec67fac0    r14 = 0x000001bbe97a4ee0
[task 2023-12-14T08:32:23.320Z] 08:32:23     INFO -      r15 = 0x000001bbea0a0340    rip = 0x00007ffa742866bd
[task 2023-12-14T08:32:23.321Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.321Z] 08:32:23     INFO -  7  xul.dll!std::sys_common::backtrace::__rust_end_short_backtrace<std::panicking::begin_panic_handler::closure_env$0,never$>() [backtrace.rs:79e9716c980570bfd1f666e3b16ac583f0168962 : 170 + 0x4]
[task 2023-12-14T08:32:23.321Z] 08:32:23     INFO -      rbx = 0x000000000000000e    rsi = 0x000000021a1fe140
[task 2023-12-14T08:32:23.321Z] 08:32:23     INFO -      rdi = 0x00007ffa76620718    rbp = 0x000000021a1fe1f0
[task 2023-12-14T08:32:23.321Z] 08:32:23     INFO -      rsp = 0x000000021a1fe0a0    r12 = 0x000001bbe97dd390
[task 2023-12-14T08:32:23.321Z] 08:32:23     INFO -      r13 = 0x000001bbec67fac0    r14 = 0x000001bbe97a4ee0
[task 2023-12-14T08:32:23.321Z] 08:32:23     INFO -      r15 = 0x000001bbea0a0340    rip = 0x00007ffa742838a9
[task 2023-12-14T08:32:23.321Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.321Z] 08:32:23     INFO -  8  xul.dll!std::panicking::begin_panic_handler() [panicking.rs:79e9716c980570bfd1f666e3b16ac583f0168962 : 597 + 0x18]
[task 2023-12-14T08:32:23.321Z] 08:32:23     INFO -      rbx = 0x000000000000000e    rbp = 0x000000021a1fe1f0
[task 2023-12-14T08:32:23.321Z] 08:32:23     INFO -      rsp = 0x000000021a1fe0d0    r12 = 0x000001bbe97dd390
[task 2023-12-14T08:32:23.321Z] 08:32:23     INFO -      r13 = 0x000001bbec67fac0    r14 = 0x000001bbe97a4ee0
[task 2023-12-14T08:32:23.322Z] 08:32:23     INFO -      r15 = 0x000001bbea0a0340    rip = 0x00007ffa742863d0
[task 2023-12-14T08:32:23.322Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.322Z] 08:32:23     INFO -  9  xul.dll!core::panicking::panic_fmt() [panicking.rs:79e9716c980570bfd1f666e3b16ac583f0168962 : 72 + 0x4]
[task 2023-12-14T08:32:23.322Z] 08:32:23     INFO -      rbx = 0x000000000000000e    rsi = 0x000000021a1fe210
[task 2023-12-14T08:32:23.322Z] 08:32:23     INFO -      rdi = 0x000001bbea0a0340    rbp = 0x000000021a1fe1f0
[task 2023-12-14T08:32:23.322Z] 08:32:23     INFO -      rsp = 0x000000021a1fe120    r12 = 0x000001bbe97dd390
[task 2023-12-14T08:32:23.322Z] 08:32:23     INFO -      r13 = 0x000001bbec67fac0    r14 = 0x000001bbe97a4ee0
[task 2023-12-14T08:32:23.322Z] 08:32:23     INFO -      r15 = 0x000001bbea0a0340    rip = 0x00007ffa75141277
[task 2023-12-14T08:32:23.322Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.322Z] 08:32:23     INFO - 10  xul.dll!core::panicking::panic_display(alloc::string::String*, core::panic::location::Location*) [panicking.rs : 168]
[task 2023-12-14T08:32:23.322Z] 08:32:23     INFO -     Found by: inlining
[task 2023-12-14T08:32:23.322Z] 08:32:23     INFO - 11  xul.dll!localization_ffi::debug_assert_variables_exist(ref$<slice2$<enum2$<fluent_fallback::errors::LocalizationError> > >, ref$<slice2$<fluent_fallback::types::L10nKey> >, localization_ffi::impl$5::format_messages::async_block$1::closure_env$1) [panic.rs : 26]
[task 2023-12-14T08:32:23.322Z] 08:32:23     INFO -     Found by: inlining
[task 2023-12-14T08:32:23.322Z] 08:32:23     INFO - 12  xul.dll!localization_ffi::impl$5::format_messages::async_block$1(core::pin::Pin<ref_mut$<enum2$<localization_ffi::impl$5::format_messages::async_block_env$1> > >, core::task::wake::Context*) [lib.rs:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 413]
[task 2023-12-14T08:32:23.323Z] 08:32:23     INFO -     Found by: inlining
[task 2023-12-14T08:32:23.323Z] 08:32:23     INFO - 13  xul.dll!async_task::runnable::spawn_local::impl$1::poll(core::pin::Pin<ref_mut$<async_task::runnable::spawn_local::Checked<enum2$<localization_ffi::impl$5::format_messages::async_block_env$1> > > >, core::task::wake::Context*) [runnable.rs:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 132]
[task 2023-12-14T08:32:23.323Z] 08:32:23     INFO -     Found by: inlining
[task 2023-12-14T08:32:23.323Z] 08:32:23     INFO - 14  xul.dll!async_task::raw::RawTask<async_task::runnable::spawn_local::Checked<enum2$<localization_ffi::impl$5::format_messages::async_block_env$1> >,tuple$<>,moz_task::executor::impl$6::spawn_local::closure_env$0<enum2$<localization_ffi::impl$5::format_messages::async_block_env$1> > >::run<async_task::runnable::spawn_local::Checked<enum2$<localization_ffi::impl$5::format_messages::async_block_env$1> >,tuple$<>,moz_task::executor::impl$6::spawn_local::closure_env$0<enum2$<localization_ffi::impl$5::format_messages::async_block_env$1> > >(tuple$<>*) [raw.rs:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 511 + 0x21f]
[task 2023-12-14T08:32:23.323Z] 08:32:23     INFO -      rbx = 0x000000000000000e    rbp = 0x000000021a1fe1f0
[task 2023-12-14T08:32:23.323Z] 08:32:23     INFO -      rsp = 0x000000021a1fe170    r12 = 0x000001bbe97dd390
[task 2023-12-14T08:32:23.323Z] 08:32:23     INFO -      r13 = 0x000001bbec67fac0    r14 = 0x000001bbe97a4ee0
[task 2023-12-14T08:32:23.323Z] 08:32:23     INFO -      r15 = 0x000001bbea0a0340    rip = 0x00007ffa72e7d25d
[task 2023-12-14T08:32:23.323Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.323Z] 08:32:23     INFO - 15  xul.dll!moz_task::executor::schedule::closure$1::closure$0(moz_task::executor::schedule::closure$1::closure_env$0, core::cell::Cell<ptr_const$<moz_task::executor::TaskSpawnConfig> >*) [executor.rs:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 117]
[task 2023-12-14T08:32:23.323Z] 08:32:23     INFO -     Found by: inlining
[task 2023-12-14T08:32:23.323Z] 08:32:23     INFO - 16  xul.dll!std::thread::local::LocalKey<core::cell::Cell<ptr_const$<moz_task::executor::TaskSpawnConfig> > >::try_with(moz_task::executor::schedule::closure$1::closure_env$0) [local.rs : 270]
[task 2023-12-14T08:32:23.323Z] 08:32:23     INFO -     Found by: inlining
[task 2023-12-14T08:32:23.323Z] 08:32:23     INFO - 17  xul.dll!std::thread::local::LocalKey<core::cell::Cell<ptr_const$<moz_task::executor::TaskSpawnConfig> > >::with(moz_task::executor::schedule::closure$1::closure_env$0) [local.rs : 246]
[task 2023-12-14T08:32:23.324Z] 08:32:23     INFO -     Found by: inlining
[task 2023-12-14T08:32:23.324Z] 08:32:23     INFO - 18  xul.dll!moz_task::executor::schedule::closure$1(moz_task::executor::schedule::closure_env$1) [executor.rs:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 114]
[task 2023-12-14T08:32:23.324Z] 08:32:23     INFO -     Found by: inlining
[task 2023-12-14T08:32:23.324Z] 08:32:23     INFO - 19  xul.dll!moz_task::dispatcher::RunnableFunction<moz_task::executor::schedule::closure_env$1>::Run() [dispatcher.rs:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 29]
[task 2023-12-14T08:32:23.324Z] 08:32:23     INFO -     Found by: inlining
[task 2023-12-14T08:32:23.324Z] 08:32:23     INFO - 20  xul.dll!moz_task::dispatcher::impl$4::allocate::Run<moz_task::executor::schedule::closure_env$1>(xpcom::interfaces::idl::nsIRunnable*) [dispatcher.rs:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 16 + 0xbb]
[task 2023-12-14T08:32:23.324Z] 08:32:23     INFO -      rbx = 0x0000000000000000    rsi = 0x000001bbe06c9780
[task 2023-12-14T08:32:23.325Z] 08:32:23     INFO -      rdi = 0x000001bbe97a4160    rbp = 0x000000021a1fe420
[task 2023-12-14T08:32:23.325Z] 08:32:23     INFO -      rsp = 0x000000021a1fe3e0    r12 = 0x000001bbea068fe0
[task 2023-12-14T08:32:23.325Z] 08:32:23     INFO -      r13 = 0x000000000000001f    r14 = 0x000001bbec67fac0
[task 2023-12-14T08:32:23.325Z] 08:32:23     INFO -      r15 = 0x00007ffa7770a028    rip = 0x00007ffa7432980b
[task 2023-12-14T08:32:23.325Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.325Z] 08:32:23     INFO - 21  xul.dll!mozilla::RunnableTask::Run() [TaskController.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 549 + 0xc]
[task 2023-12-14T08:32:23.325Z] 08:32:23     INFO -      rbx = 0x000001bbe0a77210    rsi = 0x000001bbea069cf0
[task 2023-12-14T08:32:23.325Z] 08:32:23     INFO -      rdi = 0x000001bbe0a77200    rbp = 0x0000000000000009
[task 2023-12-14T08:32:23.325Z] 08:32:23     INFO -      rsp = 0x000000021a1fe460    r12 = 0xaaaaaaaaaaaaaaaa
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -      r13 = 0x000000000000001f    r14 = 0x000001bbea069cf0
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -      r15 = 0x000000021a1fe5f8    rip = 0x00007ffa6b79fb9e
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO - 22  xul.dll!mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex &> const&) [TaskController.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 876 + 0xf]
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -      rbx = 0x000001bbe0a77210    rsi = 0x000001bbe0a77090
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -      rbp = 0x0000000000000009    rsp = 0x000000021a1fe490
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -      r12 = 0xaaaaaaaaaaaaaaaa    r13 = 0x000000000000001f
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -      r14 = 0x000001bbea069cf0    r15 = 0x000000021a1fe5f8
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -      rip = 0x00007ffa6b791158
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO - 23  xul.dll!mozilla::TaskController::ExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex &> const&) [TaskController.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 699 + 0xa]
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -      rbx = 0x000001bbe0a41100    rsi = 0x000001bbe0a77090
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -      rdi = 0x000000021a1fec88    rbp = 0x0000000000000001
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -      rsp = 0x000000021a1febd0    r12 = 0x000001bbe0a7b0a8
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -      r13 = 0xaaaaaaaaaaaaaaaa    r14 = 0x000000021a1fee10
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -      r15 = 0x0000000000000000    rip = 0x00007ffa6b78f3c8
[task 2023-12-14T08:32:23.326Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO - 24  xul.dll!mozilla::TaskController::ProcessPendingMTTask(bool) [TaskController.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 485 + 0x7]
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO -      rbx = 0x0000000000000000    rsi = 0x000001bbe0a77090
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO -      rdi = 0x000001bbe0a770c0    rbp = 0x0000000000000001
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO -      rsp = 0x000000021a1fec60    r12 = 0x000001bbe0a7b0a8
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO -      r13 = 0xaaaaaaaaaaaaaaaa    r14 = 0x000000021a1fee10
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO -      r15 = 0x0000000000000000    rip = 0x00007ffa6b78f86a
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO - 25  xul.dll!mozilla::TaskController::TaskController::<lambda_5>::operator()() const [TaskController.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 211]
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO -     Found by: inlining
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO - 26  xul.dll!mozilla::detail::RunnableFunction<`lambda at /builds/worker/checkouts/gecko/xpcom/threads/TaskController.cpp:211:7'>::Run() [nsThreadUtils.h:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 548 + 0x12]
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO -      rbx = 0x000001bbe7ce5000    rsi = 0x000001bbe0a7b090
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO -      rdi = 0x000000021a1fef2f    rbp = 0x0000000000000001
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO -      rsp = 0x000000021a1fece0    r12 = 0x000001bbe0a7b0a8
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO -      r13 = 0xaaaaaaaaaaaaaaaa    r14 = 0x000000021a1fee10
[task 2023-12-14T08:32:23.327Z] 08:32:23     INFO -      r15 = 0x0000000000000000    rip = 0x00007ffa6b7a2577
[task 2023-12-14T08:32:23.328Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.328Z] 08:32:23     INFO - 27  xul.dll!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 1199 + 0xc]
[task 2023-12-14T08:32:23.328Z] 08:32:23     INFO -      rbx = 0x000001bbe7ce5000    rbp = 0x0000000000000001
[task 2023-12-14T08:32:23.328Z] 08:32:23     INFO -      rsp = 0x000000021a1fed10    r12 = 0x000001bbe0a7b0a8
[task 2023-12-14T08:32:23.328Z] 08:32:23     INFO -      r13 = 0xaaaaaaaaaaaaaaaa    r14 = 0x000000021a1fee10
[task 2023-12-14T08:32:23.328Z] 08:32:23     INFO -      r15 = 0x0000000000000000    rip = 0x00007ffa6b7b940f
[task 2023-12-14T08:32:23.328Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.328Z] 08:32:23     INFO - 28  xul.dll!NS_ProcessNextEvent(nsIThread*, bool) [nsThreadUtils.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 480 + 0x16]
[task 2023-12-14T08:32:23.328Z] 08:32:23     INFO -      rbx = 0x0000000000000000    rsi = 0x000001bbe0a0f3d0
[task 2023-12-14T08:32:23.328Z] 08:32:23     INFO -      rdi = 0x000000021a1ff2c0    rbp = 0x00000000e0a0f301
[task 2023-12-14T08:32:23.328Z] 08:32:23     INFO -      rsp = 0x000000021a1fef00    r12 = 0x000000021a1ff2c0
[task 2023-12-14T08:32:23.328Z] 08:32:23     INFO -      r13 = 0x000000000000001d    r14 = 0x000001bbe0a0f400
[task 2023-12-14T08:32:23.328Z] 08:32:23     INFO -      r15 = 0x000001bbe0a0f3f0    rip = 0x00007ffa6b7c0bf5
[task 2023-12-14T08:32:23.328Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO - 29  xul.dll!mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) [MessagePump.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 85 + 0x9]
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO -      rbx = 0x000001bbe0a7b090    rsi = 0x000001bbe0a0f3d0
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO -      rbp = 0x00000000e0a0f301    rsp = 0x000000021a1fef50
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO -      r12 = 0x000000021a1ff2c0    r13 = 0x000000000000001d
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO -      r14 = 0x000001bbe0a0f400    r15 = 0x000001bbe0a0f3f0
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO -      rip = 0x00007ffa6c2bfc6a
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO - 30  xul.dll!MessageLoop::RunHandler() [message_loop.cc:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 363 + 0x7]
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO -      rbx = 0x0000000000000001    rsi = 0x000000021a1ff2c0
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO -      rdi = 0x000001bbe0a7b090    rbp = 0x000000021a1fefe0
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO -      rsp = 0x000000021a1fefc0    r12 = 0x000000021a1ff2c0
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO -      r13 = 0x000000000000001d    r14 = 0x0000000080004005
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO -      r15 = 0x000001bbe0a47600    rip = 0x00007ffa6c241880
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO - 31  xul.dll!MessageLoop::Run() [message_loop.cc:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 345 + 0x4]
[task 2023-12-14T08:32:23.329Z] 08:32:23     INFO -      rbx = 0x0000000000000001    rsi = 0x000001bbe0a7be20
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -      rdi = 0x000001bbe0a7b090    rbp = 0x000000021a1ff1e0
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -      rsp = 0x000000021a1ff010    r12 = 0x000000021a1ff2c0
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -      r13 = 0x000000000000001d    r14 = 0x0000000080004005
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -      r15 = 0x000001bbe0a47600    rip = 0x00007ffa6c24173f
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO - 32  xul.dll!nsBaseAppShell::Run() [nsBaseAppShell.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 148 + 0xc]
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -      rbx = 0x0000000000000001    rbp = 0x000000021a1ff1e0
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -      rsp = 0x000000021a1ff060    r12 = 0x000000021a1ff2c0
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -      r13 = 0x000000000000001d    r14 = 0x0000000080004005
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -      r15 = 0x000001bbe0a47600    rip = 0x00007ffa702ee4b8
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO - 33  xul.dll!nsAppShell::Run() [nsAppShell.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 824 + 0x7]
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -      rbx = 0x0000000000000001    rsi = 0x000001bbe0a7be20
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -      rdi = 0x000001bbe0a0f3d0    rbp = 0x000000021a1ff1e0
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -      rsp = 0x000000021a1ff0a0    r12 = 0x000000021a1ff2c0
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -      r13 = 0x000000000000001d    r14 = 0x0000000080004005
[task 2023-12-14T08:32:23.330Z] 08:32:23     INFO -      r15 = 0x000001bbe0a47600    rip = 0x00007ffa703f35ea
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO - 34  xul.dll!XRE_RunAppShell() [nsEmbedFunctions.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 721 + 0xc]
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -      rbx = 0x0000000000000016    rsi = 0x000000021a1ff2c0
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -      rdi = 0x000001bbe0a0f3d0    rbp = 0x000000021a1ff1e0
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -      rsp = 0x000000021a1ff110    r12 = 0x000000021a1ff2c0
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -      r13 = 0x000000000000001d    r14 = 0x0000000080004005
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -      r15 = 0x000001bbe0a47600    rip = 0x00007ffa7242ce89
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO - 35  xul.dll!mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) [MessagePump.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 235 + 0x4]
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -      rbx = 0x0000000000000016    rsi = 0x000000021a1ff2c0
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -      rbp = 0x000000021a1ff1e0    rsp = 0x000000021a1ff170
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -      r12 = 0x000000021a1ff2c0    r13 = 0x000000000000001d
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -      r14 = 0x0000000080004005    r15 = 0x000001bbe0a47600
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -      rip = 0x00007ffa6c2c04ad
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO - 36  xul.dll!MessageLoop::RunHandler() [message_loop.cc:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 363 + 0x7]
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -      rbx = 0x0000000000000016    rsi = 0x000000021a1ff2c0
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -      rdi = 0x000001bbe0a04020    rbp = 0x000000021a1ff1e0
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -      rsp = 0x000000021a1ff1c0    r12 = 0x000000021a1ff2c0
[task 2023-12-14T08:32:23.331Z] 08:32:23     INFO -      r13 = 0x000000000000001d    r14 = 0x0000000080004005
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -      r15 = 0x000001bbe0a47600    rip = 0x00007ffa6c241880
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO - 37  xul.dll!MessageLoop::Run() [message_loop.cc:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 345 + 0x4]
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -      rbx = 0x0000000000000016    rsi = 0x00007ff65b9fcde0
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -      rdi = 0x000001bbe0a04020    rbp = 0x00000000ffffffff
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -      rsp = 0x000000021a1ff210    r12 = 0x000000021a1ff2c0
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -      r13 = 0x000000000000001d    r14 = 0x0000000080004005
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -      r15 = 0x000001bbe0a47600    rip = 0x00007ffa6c24173f
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO - 38  xul.dll!XRE_InitChildProcess(int, char**, XREChildData const*) [nsEmbedFunctions.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 656 + 0x9]
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -      rbx = 0x0000000000000016    rbp = 0x00000000ffffffff
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -      rsp = 0x000000021a1ff260    r12 = 0x000000021a1ff2c0
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -      r13 = 0x000000000000001d    r14 = 0x0000000080004005
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -      r15 = 0x000001bbe0a47600    rip = 0x00007ffa7242c63a
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO - 39  firefox.exe!content_process_main(mozilla::Bootstrap*, int, char**) [plugin-container.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 57]
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -     Found by: inlining
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO - 40  firefox.exe!NS_internal_main(int, char**, char**) [nsBrowserApp.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 375 + 0x99]
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -      rbx = 0x000001bbe0a03150    rsi = 0x000001bbe0a04020
[task 2023-12-14T08:32:23.332Z] 08:32:23     INFO -      rdi = 0x000000000000001b    rbp = 0x000000000000000a
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO -      rsp = 0x000000021a1ff510    r12 = 0x000001bbe06b8a20
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO -      r13 = 0x000000000000001d    r14 = 0x000001bbe0a09080
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO -      r15 = 0xaaaaaaaaaaaaaaaa    rip = 0x00007ff65b9d156e
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO - 41  firefox.exe!wmain(int, wchar_t**) [nsWindowsWMain.cpp:3af75f3310fc53f70cba7e6c5a7e7bec2d3381dc : 151 + 0x14]
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO -      rbx = 0x000001bbe06b8e7a    rsi = 0x000001bbe0a04110
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO -      rdi = 0x000001bbe0a04020    rbp = 0x000000000000000a
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO -      rsp = 0x000000021a1ff6e0    r12 = 0x000001bbe06b8a20
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO -      r13 = 0x000000000000001d    r14 = 0x0000000000000003
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO -      r15 = 0x000001bbe0a030b0    rip = 0x00007ff65b9d1227
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO - 42  firefox.exe!invoke_main() [exe_common.inl : 90]
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO -     Found by: inlining
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO - 43  firefox.exe!__scrt_common_main_seh() [exe_common.inl : 288 + 0x21]
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO -      rbx = 0x000001bbe06b8a20    rsi = 0x0000000000000000
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO -      rdi = 0x000001bbe06c11e0    rbp = 0x0000000000000000
[task 2023-12-14T08:32:23.333Z] 08:32:23     INFO -      rsp = 0x000000021a1ff7a0    r12 = 0x0000000000000000
[task 2023-12-14T08:32:23.334Z] 08:32:23     INFO -      r13 = 0x0000000000000000    r14 = 0x0000000000000000
[task 2023-12-14T08:32:23.334Z] 08:32:23     INFO -      r15 = 0x0000000000000000    rip = 0x00007ff65ba66c68
[task 2023-12-14T08:32:23.334Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.334Z] 08:32:23     INFO - 44  kernel32.dll!BaseThreadInitThunk + 0x1c
[task 2023-12-14T08:32:23.334Z] 08:32:23     INFO -      rbx = 0x0000000000000000    rsi = 0x0000000000000000
[task 2023-12-14T08:32:23.334Z] 08:32:23     INFO -      rdi = 0x0000000000000000    rbp = 0x0000000000000000
[task 2023-12-14T08:32:23.334Z] 08:32:23     INFO -      rsp = 0x000000021a1ff7e0    r12 = 0x0000000000000000
[task 2023-12-14T08:32:23.335Z] 08:32:23     INFO -      r13 = 0x0000000000000000    r14 = 0x0000000000000000
[task 2023-12-14T08:32:23.335Z] 08:32:23     INFO -      r15 = 0x0000000000000000    rip = 0x00007ffab368257d
[task 2023-12-14T08:32:23.335Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.335Z] 08:32:23     INFO - 45  ntdll.dll!RtlUserThreadStart + 0x27
[task 2023-12-14T08:32:23.335Z] 08:32:23     INFO -      rbx = 0x0000000000000000    rsi = 0x0000000000000000
[task 2023-12-14T08:32:23.335Z] 08:32:23     INFO -      rdi = 0x0000000000000000    rbp = 0x0000000000000000
[task 2023-12-14T08:32:23.335Z] 08:32:23     INFO -      rsp = 0x000000021a1ff810    r12 = 0x0000000000000000
[task 2023-12-14T08:32:23.335Z] 08:32:23     INFO -      r13 = 0x0000000000000000    r14 = 0x0000000000000000
[task 2023-12-14T08:32:23.335Z] 08:32:23     INFO -      r15 = 0x0000000000000000    rip = 0x00007ffab3feaa78
[task 2023-12-14T08:32:23.335Z] 08:32:23     INFO -     Found by: call frame info
[task 2023-12-14T08:32:23.335Z] 08:32:23     INFO - 
[task 2023-12-14T08:32:23.335Z] 08:32:23     INFO - Thread 1 IPC I/O Child
```