** (beryl-manager:30400): WARNING **: Couldn't find a Selection Owner, perhaps no WM running?
Otherwise, manually kill your wm, and report the bug to the developers, it doesn't follow the standards.
Falling back to looking for a defined WM in xlsclients.
Relaunching beryl with __GL_YIELD="NOTHING"
** (process:30406): WARNING **: get_setting_is_integrated not found in backend ini
** (process:30406): WARNING **: get_setting_is_read_only not found in backend ini
** (process:30406): WARNING **: get_setting_is_integrated not found in backend ini
** (process:30406): WARNING **: get_setting_is_read_only not found in backend ini
Initiating splash
sh: line 5: gdb: command not found
[CRASH_HANDLER]: "/tmp/beryl_crash-30406.out" created!
** (beryl-manager:30400): WARNING **: Beryl caught deadly signal 11