*** This bug is a duplicate of bug 932243 *** https://bugs.launchpad.net/bugs/932243
I remembered before the bug occurred, I'd already plugin a SD card, which can work all right, but wasn't recognized in system. Then the bug occurred. While GNOME was collapsed, I changed to command-line mode and found some [kworker] in all process. After several second, I returned GNOME and saw a login screen, which was same as when we start computer. So I login and unexpectedly found the SD card was recognized and work well. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/952151 Title: gtk-window-decorator crashed with SIGABRT in raise() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/952151/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs