[ 24.253821] svc: failed to register lockdv1 RPC service (errno 97). [ 24.254656] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory [ 24.263668] NFSD: starting 90-second grace period [ 27.904550] eth2: no IPv6 routers present [ 28.196084] eth1: no IPv6 routers present [ 29.068068] eth0: no IPv6 routers present [ 30.131560] ip_tables: (C) 2000-2006 Netfilter Core Team [ 30.162495] nf_conntrack version 0.5.0 (16384 buckets, 65536 max) [ 30.162633] CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use [ 30.162634] nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or [ 30.162636] sysctl net.netfilter.nf_conntrack_acct=1 to enable it. [ 35.804572] JBD: barrier-based sync failed on md0-8 - disabling barriers [ 617.895761] r8169: eth2: link down [ 635.543292] r8169: eth2: link up [ 636.616946] r8169: eth2: link down [ 638.164689] r8169: eth2: link up