Was bedeutet diese crashdetect Meldung?

[17/06/2013 13:01:54] Number of vehicle models: 173
[17/06/2013 13:02:42] Incoming connection: xxx.xxx.xxx.xxx:xxxxx
[17/06/2013 13:02:42] [join] Darkii has joined the server (0:xxx.xxx.xxx.xxx)
[17/06/2013 13:03:56] [debug] Server received interrupt signal
[17/06/2013 13:03:56] [debug] Native backtrace:
[17/06/2013 13:03:56] [debug] #0 b6b0260b in _ZN10StackTraceC1EPv () from plugins/crashdetect.so
[17/06/2013 13:03:56] [debug] #1 b6af9e92 in _ZN11CrashDetect20PrintNativeBacktraceEPv () from plugins/crashdetect.so
[17/06/2013 13:03:56] [debug] #2 b6afb829 in _ZN11CrashDetect11OnInterruptEPv () from plugins/crashdetect.so
[17/06/2013 13:03:56] [debug] #3 b6b02230 in ?? () from plugins/crashdetect.so
[17/06/2013 13:03:56] [debug] #4 b77ab600 in ?? ()
[17/06/2013 13:03:56] [debug] #5 b759ec5c in nanosleep () from /lib/libc.so.6
[17/06/2013 13:03:56] [debug] #6 b75cd99c in usleep () from /lib/libc.so.6
[17/06/2013 13:03:56] [debug] #7 080b146e in ?? () from ./samp03svr
[17/06/2013 13:03:56] [debug] #8 b751ec96 in __libc_start_main () from /lib/libc.so.6
[17/06/2013 13:03:56] [debug] #9 0804b521 in ?? () from ./samp03svr
[17/06/2013 13:03:56] --- Server Shutting Down.
[17/06/2013 13:03:56] [part] Darkii has left the server (0:0)