This is a partial stack trace I managed to get for this crash on my
device. gdb eventually gets killed by the OOM killer so I’m not getting
a full stacktrace, but this should be enough to allow investigating
where the issue is.
#0 0x49e36486 in WTFCrash ()
from /usr/lib/arm-linux-gnueabihf/libQt5WebKit.so.5
#1 0x483fc42e in CoreIPC::ArgumentEncoder::encode (this=0x0, n=10)
at ../WTF/wtf/StdLibExtras.h:95
#2 0x483fc44e in CoreIPC::ArgumentEncoder::encodeVariableLengthByteArray (
this=0x4f1a0610, dataReference=...)
at Platform/CoreIPC/ArgumentEncoder.cpp:127
#3 0x48409428 in CoreIPC::StringReference::encode (this=0x0, encoder=...)
at Platform/CoreIPC/ArgumentCoder.h:39
#4 0x484066ec in CoreIPC::MessageEncoder::MessageEncoder (this=0x4f1a0610,
messageReceiverName=..., messageName=..., destinationID=0)
at Platform/CoreIPC/ArgumentCoder.h:39
#5 0x48406766 in CoreIPC::MessageEncoder::create (messageReceiverName=...,
messageName=..., destinationID=0)
at Platform/CoreIPC/MessageEncoder.cpp:39
#6 0x4849fb98 in
WebKit::ChildProcessProxy::send<Messages::WebProcess::InitializeWebProcess>
(this=0x4f19e390, message=...,
destinationID=5328631749368872970, messageSendFlags=0)
at Shared/ChildProcessProxy.h:97
#7 0x484a510a in WebKit::WebContext::createNewWebProcess (this=0x4f19bf28)
at UIProcess/WebContext.cpp:553
#8 0x484a5526 in WebKit::WebContext::ensureSharedWebProcess (this=0x4f19bf28)
at UIProcess/WebContext.cpp:471
#9 0x484a579e in WebKit::WebContext::createWebPage (this=0x4f19bf28,
** Changed in: webbrowser-app (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1275961
Title:
browser crashes on qt5.2
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