WebProcess restarting when panning in Google Maps

[lauromoura]

The WebProcess is restarting when panning in Google Maps.

Happens in Release and Debug modes, at least since the previous merge. Needs further investigation.

Stack trace:

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffa64f0700 (LWP 25179)]
0x00007fffaa1f4582 in ?? ()
(gdb) bt
#0 0x00007fffaa1f4582 in ?? ()
#1 0x00007fffa85b8330 in ?? ()
#2 0x0000000000d3e768 in ?? ()
#3 0x00007fffffffa880 in ?? ()
#4 0x00007ffff40b5b05 in JSC::JSStack::installTrapsAfterFrame (this=0x0, frame=0x0) at /home/lauro/dev/nix/nix-merges/Source/JavaScriptCore/interpreter/JSStackInlines.h:214
#5 0x00007ffff40cfdda in JSC::JITCode::execute (this=0x3020d80, stack=0xd3e768, callFrame=0x7fffa85b8330, vm=0xd2f880) at /home/lauro/dev/nix/nix-merges/Source/JavaScriptCore/jit/JITCode.cpp:46
#6 0x00007ffff40b28f6 in JSC::Interpreter::executeCall (this=0xd3e750, callFrame=0x7fffa85b8398, function=0x7fff8bd6bff0, callType=JSC::CallTypeJS, callData=..., thisValue=, args=...)

at /home/lauro/dev/nix/nix-merges/Source/JavaScriptCore/interpreter/Interpreter.cpp:957

#7 0x00007ffff4190d6d in JSC::call (exec=0x7fffa85b8398, functionObject=, callType=JSC::CallTypeJS, callData=..., thisValue=, args=...) at /home/lauro/dev/nix/nix-merges/Source/JavaScriptCore/runtime/CallData.cpp:39
#8 0x00007ffff41c26c8 in JSC::boundFunctionCall (exec=0x7fffa85b8398) at /home/lauro/dev/nix/nix-merges/Source/JavaScriptCore/runtime/JSBoundFunction.cpp:54

Full trace in gist: https://gist.github.com/lauromoura/6944085

[lauromoura]

Bug that introduced this error: https://bugs.webkit.org/show_bug.cgi?id=118758

[ebalint]

Hi, I tested this bug on the current revision, and on an old one (24th October). I could only reproduce the bug on the old version. Have you tested it since then? I assume it has been fixed.

[thiagolacerda]

Hi. Yes, it is fixed :)

On Wed, Dec 18, 2013 at 12:19 PM, Edit Balint notifications@github.comwrote:

Hi, I tested this bug on the current revision, and on an old one (24th
October). I could only reproduce the bug on the old version. Have you
tested it since then? I assume it has been fixed.

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Reply to this email directly or view it on GitHubhttps://github.com//issues/30#issuecomment-30849515
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Thiago de Barros Lacerda
OpenBossa - INdT