Ubuntu
webkit2gtk package

WebKitWebProcess crashed with SIGSEGV in WTFCrash()

Bug #1752108 reported by TheMixtureMedia on 2018-02-27

116

This bug affects 21 people

Affects		Status	Importance	Assigned to	Milestone
	webkit2gtk (Ubuntu)	Confirmed	Medium	Unassigned

Bug Description

ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: libwebkit2gtk-4.0-37 2.19.91-1ubuntu1
Uname: Linux 4.15.0-041500rc7-generic x86_64
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Tue Feb 27 10:24:38 2018
ExecutablePath: /usr/lib/x86_64-linux-gnu/webkit2gtk-4.0/WebKitWebProcess
InstallationDate: Installed on 2017-10-20 (129 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
ProcCmdline: /usr/lib/x86_64-linux-gnu/webkit2gtk-4.0/WebKitWebProcess 1 38
ProcEnviron:
LANGUAGE=en_CA:en
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_CA.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0x7f3dde11674c <WTFCrash+28>: movl $0x0,(%rax)
PC (0x7f3dde11674c) ok
source "$0x0" ok
destination "(%rax)" (0xbbadbeef) not located in a known VMA region (needed writable region)!
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: webkit2gtk
StacktraceTop:
WTFCrash () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18
?? () from /usr/lib/x86_64-linux-gnu/libwebkit2gtk-4.0.so.37
?? () from /usr/lib/x86_64-linux-gnu/libwebkit2gtk-4.0.so.37
?? () from /usr/lib/x86_64-linux-gnu/libwebkit2gtk-4.0.so.37
?? () from /usr/lib/x86_64-linux-gnu/libwebkit2gtk-4.0.so.37
Title: WebKitWebProcess crashed with SIGSEGV in WTFCrash()
UpgradeStatus: Upgraded to bionic on 2017-11-21 (98 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

Tags:

Revision history for this message

TheMixtureMedia (mpmckinnon) wrote on 2018-02-27:

Dependencies.txt Edit (8.6 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (1.0 KiB, text/plain; charset="utf-8")
JournalErrors.txt Edit (1.3 KiB, text/plain; charset="utf-8")
ProcCpuinfoMinimal.txt Edit (1.2 KiB, text/plain; charset="utf-8")
ProcMaps.txt Edit (60.0 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (1.3 KiB, text/plain; charset="utf-8")
Registers.txt Edit (846 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (2.4 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (18.1 KiB, text/plain; charset="utf-8")

Revision history for this message

Apport retracing service (apport) wrote on 2018-02-27:

StacktraceTop:
WTFCrash () at ./Source/WTF/wtf/Assertions.cpp:272
WebKit::WebProcess::ensureNetworkProcessConnection (this=this@entry=0x559b13ad80e0) at ./Source/WebKit/WebProcess/WebProcess.cpp:1127
WebKit::WebProcess::initializeWebProcess (this=0x559b13ad80e0, parameters=...) at ./Source/WebKit/WebProcess/WebProcess.cpp:383
IPC::callMemberFunctionImpl<WebKit::WebProcess, void (WebKit::WebProcess::*)(WebKit::WebProcessCreationParameters&&), std::tuple<WebKit::WebProcessCreationParameters>, 0ul> (args=..., function=<optimized out>, object=0x559b13ad80e0) at ./Source/WebKit/Platform/IPC/HandleMessage.h:40
IPC::callMemberFunction<WebKit::WebProcess, void (WebKit::WebProcess::*)(WebKit::WebProcessCreationParameters&&), std::tuple<WebKit::WebProcessCreationParameters>, std::integer_sequence<unsigned long, 0ul> > (function=<optimized out>, object=0x559b13ad80e0, args=...) at ./Source/WebKit/Platform/IPC/HandleMessage.h:46

Revision history for this message

Apport retracing service (apport) wrote on 2018-02-27: Stacktrace.txt

Stacktrace.txt Edit (15.4 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2018-02-27: StacktraceSource.txt

StacktraceSource.txt Edit (10.1 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2018-02-27: ThreadStacktrace.txt

ThreadStacktrace.txt Edit (49.4 KiB, text/plain)

Changed in webkit2gtk (Ubuntu):
importance:	Undecided → Medium
tags:	removed: need-amd64-retrace

Revision history for this message

Launchpad Janitor (janitor) wrote on 2018-03-09:

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in webkit2gtk (Ubuntu):
status:	New → Confirmed

TJ (tj) on 2018-03-27

information type:

Private → Public

Revision history for this message

Kenneth Long (kelargo1000) wrote on 2018-04-01:

happened to me, too

Revision history for this message

Willem Hobers (whobers) wrote on 2018-04-01:

Testing Xubuntu 18.04 daily, Linux Xubuntu-18-04 4.15.0-13-generic #14-Ubuntu SMP Sat Mar 17 13:44:27 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

Revision history for this message

vmc (vmclark) wrote on 2018-04-01:

System: Host: bionic Kernel: 4.15.0-13-generic x86_64 bits: 64 gcc: 7.3.0
Desktop: Xfce 4.12.3 (Gtk 2.24.31)
Distro: Ubuntu Bionic Beaver (development branch)

Revision history for this message

vmc (vmclark) wrote on 2018-04-07:

#10

The crashed file. Edit (1.5 MiB, text/plain)

Latest crash from the latest xubuntu 18.04 beta version

Revision history for this message

Leigh (b-leigh) wrote on 2018-04-11:

#11

Testing Xubuntu 18.04 Daily

Revision history for this message

vmc (vmclark) wrote on 2018-04-13:

#12

I find that only google-chrome causes the webkit crash. I used Firefox on both lxde and xfce without out ever experiencing the crash.

Revision history for this message

Tony Molloy (tmolloy) wrote on 2020-10-02:

#13

Happened when I selected Run for the Groovy live USB boot

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WebKitWebProcess crashed with SIGSEGV in WTFCrash()

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webkit2gtk package