739136 - segfault in B2G on desktop

Status: RESOLVED DUPLICATE of bug 739452

(Firefox OS Graveyard :: General, defect)

Description

[David Flanagan [:djf]]

B2G crashes for me tonight on MacOS with the trace below.  This looks like it is a different stack trace than https://bugzilla.mozilla.org/show_bug.cgi?id=739123


djf$ hg bisect -b
The first bad revision is:
changeset:   90273:7f87b434f7c6
 


Thread 3 Crashed:  Gecko_IOThread
0   XUL                           	0x0000000101f19548 mozilla::ipc::RilClient::OpenSocket() + 136 (Ril.cpp:179)
1   XUL                           	0x0000000101f19801 mozilla::ipc::RilReconnectTask::Run() + 17 (Ril.cpp:123)
2   XUL                           	0x0000000101f8f823 MessageLoop::DeferOrRunPendingTask(MessageLoop::PendingTask const&) + 147 (message_loop.cc:319)
3   XUL                           	0x0000000101f8fa3e MessageLoop::DoDelayedWork(base::Time*) + 302 (message_loop.cc:453)
4   XUL                           	0x0000000101f99a5f base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) + 159 (message_pump_libevent.cc:315)
5   XUL                           	0x0000000101f8f280 MessageLoop::Run() + 64 (message_loop.cc:487)
6   XUL                           	0x0000000101f94f73 base::Thread::ThreadMain() + 131 (thread.cc:159)
7   XUL                           	0x0000000101f9a0ea ThreadFunc(void*) + 10 (platform_thread_posix.cc:28)
8   libSystem.B.dylib             	0x00007fff8721cfd6 _pthread_start + 331
9   libSystem.B.dylib             	0x00007fff8721ce89 thread_start + 13

Comment 1

[Vivien Nicolas (:vingtetun) (:21) - (NOT reading bugmails, needinfo? please)]

Happens on Linux as well.

Comment 2

[David Flanagan [:djf]]

Workaround: Download this python code and run this before starting b2g:

% python fauxphone.py -i &

Code is here: https://gist.github.com/2205561

I'm not sure who wrote that code, but it works for me

Comment 3

[Vivien Nicolas (:vingtetun) (:21) - (NOT reading bugmails, needinfo? please)]

(In reply to David Flanagan from comment #2) 
> I'm not sure who wrote that code, but it works for me

fwit, mrbkap wrote that.

Comment 4

[Kyle Machulis [:qdot] [:kmachulis] (INACTIVE)]

Duplicate of bug 739452 (this one was filed first, but bug 739452 has more information and resolution chain.)