[Samba] Samba 3.0.25 crash

[Andrea Lorenz]

Hello,

I install the new version 3.0.25 on
SunOS name.rz.RWTH-Aachen.DE 5.10 Generic_118855-33 i86pc i386 i86pc
But it crashes if I try to write something at a share.
In the samba logs I can find the lines
INTERNAL ERROR: Signal 11 in pid 13573 (3.0.25)
   Please read the Trouble-Shooting section of the Samba3-HOWTO

and in the syslog I see
enunix: [ID 603404 kern.notice] NOTICE: core_log: smbd[12396] core 
dumped: /var/core/core.smbd.12396

If I analyze the core file I get
Program terminated with signal 6, Aborted.
#0  0xfeae0c57 in ?? ()

Does anybody run 3.0.25 on the same architekture?
The samba server is an AD member.
Any hints?

Thanks,
Andrea