Crashed after quitting Firefox (by closing last open window). No other programs open on the system.
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: libwebkit2gtk-4.0-37 2.20.0-1
ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7
Uname: Linux 4.15.0-12-generic x86_64
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
CrashCounter: 1
CurrentDesktop: MATE
Date: Wed Mar 21 21:59:46 2018
ExecutablePath: /usr/lib/x86_64-linux-gnu/webkit2gtk-4.0/WebKitWebProcess
ProcCmdline: /usr/lib/x86_64-linux-gnu/webkit2gtk-4.0/WebKitWebProcess 1 15
ProcEnviron:
LANGUAGE=en_US
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0x7f86fdff228c <WTFCrash+28>: movl $0x0,(%rax)
PC (0x7f86fdff228c) 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: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1752108, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.