hab mal den gdb mit nitrogen gestartet:
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Reading symbols from nitrogen...(no debugging symbols found)...done.
(gdb) run
Starting program: /usr/bin/nitrogen
Program received signal SIGSEGV, Segmentation fault.
0xb7467a67 in ?? ()
(gdb) bt
#0 0xb7467a67 in ?? ()
#1 0xb7fdf6f7 in dl_main () from /lib/ld-linux.so.2
#2 0xb7ff23ce in _dl_sysdep_start () from /lib/ld-linux.so.2
#3 0xb7fe0b32 in _dl_start () from /lib/ld-linux.so.2
#4 0xb7fdcba7 in _start () from /lib/ld-linux.so.2
(gdb)
werde ich aber nicht schlau draus.