telnet: can't reopen tty

Moin,

Seit ich auf einigen Rechnern SuSE 9.2 installiert habe gibt es Probls mit dem Telnet:

plong@Malfoy:~ > telnet Reptor_A03
Trying 192.168.1.3...
Connected to Reptor_A03.
Escape character is '^]'.
Welcome to SuSE Linux 9.2 (i586) - Kernel 2.6.8-24-default (1).
Connection closed by foreign host.
plong@Malfoy:~ > telnet Reptor_A03
Trying 192.168.1.3...
Connected to Reptor_A03.
Escape character is '^]'.
Welcome to SuSE Linux 9.2 (i586) - Kernel 2.6.8-24-default (2).
Connection closed by foreign host.
plong@Malfoy:~ > telnet Reptor_A03
Trying 192.168.1.3...
Connected to Reptor_A03.
Escape character is '^]'.
Welcome to SuSE Linux 9.2 (i586) - Kernel 2.6.8-24-default (0).
Connection closed by foreign host.

May 20 20:35:17 Reptor_A03 login[3793]: FATAL: can't reopen tty: No such file or directory
May 20 20:35:18 Reptor_A03 login[3795]: FATAL: can't reopen tty: No such file or directory
May 20 20:35:20 Reptor_A03 login[3797]: FATAL: can't reopen tty: No such file or directory

Nach dem zweiten oder dritten Versuch klappt es dann meistens.
Hat jemand eine Idee was da schiefläuft ?

Gruss
Plong