Created attachment 1050800 [details] backtrace Description of the problem: Reproduced a corner case where mate-panel 1.10.0-5 crashes https://retrace.fedoraproject.org/faf/reports/bthash/f05c1e5d443d1aacaef2a4d63a301576b4e48456 Version-release number of selected component: mate-panel-1.10.0-5.fc23.i686 How reproducible: Always Steps to reproduce: 1. add an applet to the panel 2. block the applet on the panel 3. unblock the applet 4. remove the applet Actual results: mate-panel crashes, abrt catches the issue and the mate-panel is restored Excepted results: mate-panel should not crash Additional information: 1. Testing Fedora 23 Nigthly 20150704 on qemu-kvm. 2. There are old issues that sound similar: https://github.com/mate-desktop/mate-panel/issues/166 https://bugzilla.redhat.com/show_bug.cgi?id=1134145 reporter: libreport-2.6.0 backtrace_rating: 4 cmdline: mate-panel crash_function: mate_panel_applet_locked_change_notify executable: /usr/bin/mate-panel global_pid: 4135 kernel: 4.2.0-0.rc0.git4.1.fc23.i686 package: mate-panel-1.10.0-5.fc23 reason: mate-panel killed by SIGSEGV runlevel: N 5 type: CCpp uid: 1000
Created attachment 1050801 [details] core_backtrace
Created attachment 1050802 [details] maps
Hey 'juliux**pigface**, good to have you around..... sorry, i'm going u-boot.... .....do what you want.....LOL
This bug appears to have been reported against 'rawhide' during the Fedora 23 development cycle. Changing version to '23'. (As we did not run this process for some time, it could affect also pre-Fedora 23 development cycle bugs. We are very sorry. It will help us with cleanup during Fedora 23 End Of Life. Thank you.) More information and reason for this action is here: https://fedoraproject.org/wiki/BugZappers/HouseKeeping/Fedora23
*** This bug has been marked as a duplicate of bug 1244386 ***