Closed
Bug 1600494
Opened 4 years ago
Closed 4 years ago
Crash in [@ mozilla::recordreplay::parent::ChildProcessInfo::MaybePing]
Categories
(Core Graveyard :: Web Replay, defect, P3)
Core Graveyard
Web Replay
Tracking
(Not tracked)
RESOLVED
WORKSFORME
People
(Reporter: jseward, Unassigned)
References
Details
(Keywords: crash)
Crash Data
This bug is for crash report bp-e394c166-5839-4248-9868-7a1600191129.
This bug appears in 5 different installations of the OSX nightly 20191128094109.
Top 10 frames of crashing thread:
0 XUL mozilla::recordreplay::parent::ChildProcessInfo::MaybePing toolkit/recordreplay/ipc/ChildProcess.cpp
1 XUL mozilla::recordreplay::js::Middleman_WaitUntilPaused toolkit/recordreplay/ipc/JSControl.cpp:352
2 @0x3b5f5e52a1f3
3 @0x1274563c7
4 @0x3b5f5e4e3304
5 XUL js::jit::MaybeEnterJit js/src/jit/Jit.cpp:200
6 XUL Interpret js/src/vm/Interpreter.cpp:3164
7 XUL js::RunScript js/src/vm/Interpreter.cpp:423
8 XUL js::InternalCallOrConstruct js/src/vm/Interpreter.cpp:589
9 XUL js::ForwardingProxyHandler::call const js/src/proxy/Wrapper.cpp:162
Flags: needinfo?(bhackett1024)
Updated•4 years ago
|
Component: JavaScript Engine → Web Replay
Comment 1•4 years ago
|
||
I think what's happened here is that the child process has crashed (which we can recover from), but then the middleman process crashes (which we can't recover from) when it pings the child to make sure it hasn't hanged. This code has largely been rewritten in bug 1597149, and I don't think this problem will still occur after that bug lands.
Depends on: 1597149
Flags: needinfo?(bhackett1024)
Comment 2•4 years ago
|
||
The priority flag is not set for this bug.
:bhackett, could you have a look please?
For more information, please visit auto_nag documentation.
Flags: needinfo?(bhackett1024)
Updated•4 years ago
|
Flags: needinfo?(bhackett1024)
Priority: -- → P3
Updated•4 years ago
|
Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → WORKSFORME
Updated•4 years ago
|
Product: Core → Core Graveyard
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Description
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