https://bugs.kde.org/show_bug.cgi?id=455874
--- Comment #5 from Andrej Falout <and...@falout.org> --- (In reply to Nate Graham from comment #4) > Looks like you'll need to get the backtrace manually. Here's how you can do > it. > > 1. run `gdb --args /usr/lib/x86_64-linux-gnu/libexec/kscreenlocker_greet > --testing` in a terminal window > 2. enter "run" at the prompt > 3. when it crashes, enter "bt" at the prompt > 4. copy-and-paste the output here gdb --args /usr/lib/x86_64-linux-gnu/libexec/kscreenlocker_greet --testing GNU gdb (Ubuntu 9.2-0ubuntu1~20.04.1) 9.2 Copyright (C) 2020 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>. Find the GDB manual and other documentation resources online at: <http://www.gnu.org/software/gdb/documentation/>. For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /usr/lib/x86_64-linux-gnu/libexec/kscreenlocker_greet... (No debugging symbols found in /usr/lib/x86_64-linux-gnu/libexec/kscreenlocker_greet) (gdb) run Starting program: /usr/lib/x86_64-linux-gnu/libexec/kscreenlocker_greet --testing [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Cannot find user-level thread for LWP 317551: generic error (gdb) bt Selected thread is running. (gdb) quit -- You are receiving this mail because: You are watching all bug changes.
