*** This bug is a duplicate of bug 1597080 *** https://bugs.launchpad.net/bugs/1597080
Public bug reported: Switching panels and after that i get this error Description: Ubuntu Yakkety Yak (development branch) Release: 16.10 ProblemType: Crash DistroRelease: Ubuntu 16.10 Package: mate-panel 1.15.1-0ubuntu1 ProcVersionSignature: Ubuntu 4.4.0-9136.55-generic 4.4.16 Uname: Linux 4.4.0-9136-generic x86_64 ApportVersion: 2.20.3-0ubuntu7 Architecture: amd64 CrashCounter: 1 CurrentDesktop: MATE Date: Tue Sep 13 12:25:29 2016 ExecutablePath: /usr/bin/mate-panel InstallationDate: Installed on 2016-09-12 (1 days ago) InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20160910) ProcCmdline: mate-panel SegvAnalysis: Segfault happened at: 0x7fd88d6c02f0 <gdk_window_get_user_data>: mov 0x30(%rdi),%rax PC (0x7fd88d6c02f0) ok source "0x30(%rdi)" (0x00000030) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: mate-panel StacktraceTop: gdk_window_get_user_data () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 ?? () ?? () ?? () ?? () Title: mate-panel crashed with SIGSEGV in gdk_window_get_user_data() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo ** Affects: ubuntu-mate Importance: Undecided Status: New ** Affects: mate-panel (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-crash yakkety ** Information type changed from Private to Public ** Also affects: ubuntu-mate Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1622950 Title: mate-panel crashed with SIGSEGV in gdk_window_get_user_data() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-mate/+bug/1622950/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs