Hello, seems I have been bitten again by the same Problem as back in November (http://comments.gmane.org/gmane.linux.nfs/52916). Well, at least the symptoms are the same. The problem is almost certainly another one. In recent kernels (e.g. 3.9.4) again my mount seems to hang infinitely: mount -t nfs4 -o sec=krb5 testsrv:/storage /mnt/tmp This time I immediately tried to bisect this, but what happens is that half the way down bisecting the symptoms change. The mount does not hang anymore, but I get "access denied" now: ~/ # mount -t nfs4 -o sec=krb5 testsrv:/storage /mnt/tmp mount.nfs4: access denied by server while mounting testsrv:/storage So how to continue bisecting? Should I mark this as good or bad? Here is the output of "git bisect log" so far: git bisect start # good: [dbf932a9b316d5b29b3e220e5a30e7a165ad2992] Linux 3.8.13 git bisect good dbf932a9b316d5b29b3e220e5a30e7a165ad2992 # bad: [0bfd8ffeff9dda08c69381d65c72e0aa58706ef6] Linux 3.9.4 git bisect bad 0bfd8ffeff9dda08c69381d65c72e0aa58706ef6 # good: [19f949f52599ba7c3f67a5897ac6be14bfcb1200] Linux 3.8 git bisect good 19f949f52599ba7c3f67a5897ac6be14bfcb1200 # good: [ef53d16cded7f89b3843b7a96970dab897843ea5] ksm: allocate roots when needed git bisect good ef53d16cded7f89b3843b7a96970dab897843ea5 I did not mark the current state with either good or bad yet. Regards Sven -- Software patents are the software project equivalent of land mines: Each design decision carries a risk of stepping on a patent, which can destroy your project. (Richard M. Stallman) /me is giggls@ircnet, http://sven.gegg.us/ on the Web -- 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