Signal: SIGSEGV [segmentation fault]

[info at admiral-hosting.de]

Hello,

I cant start a Unreal Tournament 3 (v1.2) Linux dedicated Server.

Signal: SIGSEGV [segmentation fault]
Aborting.

Log:
Developer Backtrace:
Log: [ 1]  ./ut3-bin [0x8d44a12]
Log: [ 2]  [0xffffe420]
Log: [ 3]  ./ut3-bin [0x8051b5d]
Log: [ 4]  ./ut3-bin [0x804b6e2]
Log: [ 5]  /lib/tls/libc.so.6(__libc_start_main+0xf4) [0xb7dbb974]
Log: [ 6]  ./ut3-bin [0x804adc1]

Crash information will be saved to your logfile.
Exit: Exiting.
Exit: Name subsystem shutting down

Need help please.