Could someone have a look at this https://bugzilla.novell.com/show_bug.cgi?id=668880 Thanks ------------- ox6:~ # rpm -q nfs-client nfs-client-1.2.3-7.1.x86_64 ox6:~ # uname -a Linux ox6 2.6.37-20-desktop #1 SMP PREEMPT 2011-01-22 00:41:44 +0100 x86_64 x86_64 x86_64 GNU/Linux ox6:~ # mount -t nfs4 -o sec=krb5 home:/vol/home_ph1 /mnt/home/home_ph1 Message from syslogd@ox6 at Feb 14 16:16:54 ... kernel:[ 6376.964544] Oops: 0000 [#1] PREEMPT SMP Message from syslogd@ox6 at Feb 14 16:16:54 ... kernel:[ 6376.964547] last sysfs file: /sys/module/auth_rpcgss/initstate Message from syslogd@ox6 at Feb 14 16:16:54 ... kernel:[ 6376.964672] Stack: Message from syslogd@ox6 at Feb 14 16:16:54 ... kernel:[ 6376.964694] Call Trace: Message from syslogd@ox6 at Feb 14 16:16:54 ... kernel:[ 6376.965010] Code: e8 2b fd ff ff 48 8b 43 58 2a 43 50 88 43 4e eb e9 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 89 f8 89 d1 c1 e9 03 83 e2 07 <f3> 48 a5 89 d1 f3 a4 c3 20 48 83 ea 20 4c 8b 06 4c 8b 4e 08 4c Message from syslogd@ox6 at Feb 14 16:16:54 ... kernel:[ 6376.965010] CR2: ffff88002022ff28 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html