** Tags added: bionic -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to gtk+3.0 in Ubuntu. https://bugs.launchpad.net/bugs/1667227
Title: mate-terminal crashed with SIGSEGV in g_type_check_instance_is_a() - while editing Keyboard Shortcuts Status in gnome-terminal package in Ubuntu: Confirmed Status in gtk+3.0 package in Ubuntu: Confirmed Status in mate-terminal package in Ubuntu: Confirmed Bug description: 1) $ lsb_release -rd Description: Ubuntu Zesty Zapus (development branch) Release: 17.04 Installed as Ubuntu-MATE 17.04 "Zesty Zapus" - Alpha amd64 2) $ apt-cache policy mate-terminal mate-terminal: Installed: 1.17.0-0ubuntu1 Candidate: 1.17.0-0ubuntu1 3) Open mate-terminal Select "Edit" -> "Keyboard Shortcuts" Select "Help"->"Contents", click on default shortcut key "F1" to change Try to set it to various key sequences. Sometimes bug is triggered by pressing "Fn" key with some of Alt/Ctrl/Shift, sometimes by selecting Ctrl-Shift-W / Crtl-Shift-Alt-W Expected: changed keyboard shortcut for "Help"->"Contents" 4) Abort and closed mate-terminal ProblemType: Crash DistroRelease: Ubuntu 17.04 Package: mate-terminal 1.17.0-0ubuntu1 ProcVersionSignature: Ubuntu 4.10.0-8.10-generic 4.10.0-rc8 Uname: Linux 4.10.0-8-generic x86_64 ApportVersion: 2.20.4-0ubuntu2 Architecture: amd64 CurrentDesktop: MATE Date: Thu Feb 23 09:33:19 2017 ExecutablePath: /usr/bin/mate-terminal ExecutableTimestamp: 1484233434 InstallationDate: Installed on 2017-02-22 (1 days ago) InstallationMedia: Ubuntu-MATE 17.04 "Zesty Zapus" - Alpha amd64 (20170125) ProcCmdline: mate-terminal ProcCwd: /home/user SegvAnalysis: Segfault happened at: 0x7f883e41c321 <g_type_check_instance_is_a+65>: testb $0x4,0x16(%rax) PC (0x7f883e41c321) ok source "$0x4" ok destination "0x16(%rax)" (0x70000001e) not located in a known VMA region (needed writable region)! SegvReason: writing unknown VMA Signal: 11 SourcePackage: mate-terminal StacktraceTop: g_type_check_instance_is_a () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 gtk_widget_get_toplevel () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 gtk_window_group_add_window () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 gtk_window_set_transient_for () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: mate-terminal crashed with SIGSEGV in g_type_check_instance_is_a() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-terminal/+bug/1667227/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp