Hello all, Running 2.6-test11 on Debian Sarge. The kernel was built from the kernel.org download. Both the nfs client box, and server box, are running the same kernel. The server box .config is attached. It is an Intel P. The client box is an Athlong 600 Slot A. The client works fine when the server is running a 2.4.x kernel. The below occurs with a 2.6 kernel running on the server. = Problem = =========== 1. the client reports "warning mount is older than kernel" 2. some email headers are corrupted. many - not all - headers are blank in mozilla date / time in the mail list is "12/31/69 18:00" selecting an email displays it fine in the view pane. including the correct date = configuration = ================= nfs-kernel-server version 1.0.6-1 = Mail Server = amd automounts home directories exim4 delivers mail, in maildir format, to ~/Maildir courier imap-ssl provides imap mail to a mozilla linux client nfs v3 on TCP Kernel 2.4.23 = File Server = nfs v3 on TCP kernell 2.6 test11 = NFS = All NFS is v3 on TCP = attached = ============ kernel config file