*** This bug is a duplicate of bug 1724439 *** https://bugs.launchpad.net/bugs/1724439
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 #1724439, 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. ** Attachment removed: "CoreDump.gz" https://bugs.launchpad.net/bugs/1760056/+attachment/5095710/+files/CoreDump.gz ** Attachment removed: "Disassembly.txt" https://bugs.launchpad.net/bugs/1760056/+attachment/5095712/+files/Disassembly.txt ** Attachment removed: "ProcMaps.txt" https://bugs.launchpad.net/bugs/1760056/+attachment/5095716/+files/ProcMaps.txt ** Attachment removed: "ProcStatus.txt" https://bugs.launchpad.net/bugs/1760056/+attachment/5095717/+files/ProcStatus.txt ** Attachment removed: "Registers.txt" https://bugs.launchpad.net/bugs/1760056/+attachment/5095718/+files/Registers.txt ** Attachment removed: "Stacktrace.txt" https://bugs.launchpad.net/bugs/1760056/+attachment/5095719/+files/Stacktrace.txt ** Attachment removed: "ThreadStacktrace.txt" https://bugs.launchpad.net/bugs/1760056/+attachment/5095720/+files/ThreadStacktrace.txt ** This bug has been marked a duplicate of bug 1724439 gnome-shell crashed with SIGSEGV in meta_window_get_monitor() from ffi_call_unix64() from ffi_call() from gjs_invoke_c_function() from function_call() ** Information type changed from Private to Public ** Tags removed: need-amd64-retrace -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1760056 Title: gnome-shell crashed with SIGSEGV in meta_window_get_monitor() Status in gnome-shell package in Ubuntu: New Bug description: Had been AFK for a couple of hours with the display turned off, came back and turned it on when this occurred. I've redirected Gnome shell related log etries away from my syslog so I'm attaching the separate log here. ProblemType: Crash DistroRelease: Ubuntu 18.04 Package: gnome-shell 3.28.0-0ubuntu1 ProcVersionSignature: Ubuntu 4.15.0-13.14-generic 4.15.10 Uname: Linux 4.15.0-13-generic x86_64 ApportVersion: 2.20.9-0ubuntu2 Architecture: amd64 CrashCounter: 1 CurrentDesktop: ubuntu:GNOME Date: Fri Mar 30 12:02:25 2018 DisplayManager: gdm3 ExecutablePath: /usr/bin/gnome-shell InstallationDate: Installed on 2016-10-13 (532 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) ProcCmdline: /usr/bin/gnome-shell ProcEnviron: PATH=(custom, user) XDG_RUNTIME_DIR=<set> LANG=fi_FI.UTF-8 SHELL=/bin/bash SegvAnalysis: Segfault happened at: 0x7ff6e1385c24 <meta_window_get_monitor+4>: mov 0x18(%rax),%eax PC (0x7ff6e1385c24) ok source "0x18(%rax)" (0x00000018) not located in a known VMA region (needed readable region)! destination "%eax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: gnome-shell StacktraceTop: meta_window_get_monitor () at /usr/lib/x86_64-linux-gnu/libmutter-2.so.0 ffi_call_unix64 () at /usr/lib/x86_64-linux-gnu/libffi.so.6 ffi_call () at /usr/lib/x86_64-linux-gnu/libffi.so.6 () at /usr/lib/libgjs.so.0 () at /usr/lib/libgjs.so.0 Title: gnome-shell crashed with SIGSEGV in meta_window_get_monitor() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom debian-transmission dip lp lpadmin lxd plugdev sambashare ssh sudo vboxusers To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1760056/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp