[ 147.080000] svc: failed to register lockdv1 RPC service (errno 146).
[ 147.090000] lockd_up: makesock failed, error=-146
[ 147.090000] CPU 0 Unable to handle kernel paging request at virtual address 00000030, epc == 86dc00fc, ra == 86dc9250
[ 147.100000] Oops[#1]:
[ 147.100000] CPU: 0 PID: 1942 Comm: mount Not tainted 3.10.49 #32
[ 147.100000] task: 86108c90 ti: 86114000 task.ti: 86114000
[ 147.100000] $ 0 : 00000000 00000000 86ddf918 00000000
[ 147.100000] $ 4 : 860e3c00 00000007 00000001 00000000
[ 147.100000] $ 8 : 00000038 800088d8 86559700 00000000
[ 147.100000] $12 : 00000000 00000001 80080007 00000000
[ 147.100000] $16 : 860e3c00 860e3c38 802d1260 00000480
[ 147.100000] $20 : 86dc831c 000186b5 86e00000 0045ec60
[ 147.100000] $24 : 00000000 801eecdc
[ 147.100000] $28 : 86114000 86115af8 00000000 86dc9250
[ 147.100000] Hi : 05de58f8
[ 147.100000] Lo : 00000001
[ 147.100000] epc : 86dc00fc rpc_restart_call+0x3c/0x23c [sunrpc]
[ 147.100000] Not tainted
[ 147.100000] ra : 86dc9250 rpc_sleep_on_priority+0x170/0x4ac [sunrpc]
[ 147.100000] Status: 1100e403 KERNEL EXL IE
[ 147.100000] Cause : 00800008
[ 147.100000] BadVA : 00000030
[ 147.100000] PrId : 00019650 (MIPS 24KEc)
[ 147.100000] Modules linked in: pppoe ppp_async iptable_nat xt_CHAOS pppox ppp_generic nf_nat_pptp nf_nat_ipv4 nf_nat_amanda nf_conntrack_pptp nf_conntrack_ipv4 nf_conntrack_amanda ebtableh
[ 147.100000] Process mount (pid: 1942, threadinfo=86114000, task=86108c90, tls=7761d440)
[ 147.100000] Stack : 86e00000 860e3c00 860e3c38 00000001 86115b58 86dc95e0 860e3c00 86115b58
[ 147.100000] 802d8f78 00000000 00000001 86dc22d4 802d1260 801bbf90 86115ae8 00000000
[ 147.100000] ffffff6e 00000000 86115bb0 86dc236c 860092b0 802d1260 00000007 86ddf290
[ 147.100000] 00000000 00000000 86115bd4 86ddcad8 00000000 00000000 00000400 86115b74
[ 147.100000] 00000000 86dd1cf4 87577180 87577180 86543000 802d8f78 00000000 8002ecd0
[ 147.100000] ...
[ 147.100000] Call Trace:
[ 147.100000] [<86dc00fc>] rpc_restart_call+0x3c/0x23c [sunrpc]
[ 147.100000] [<86dc9250>] rpc_sleep_on_priority+0x170/0x4ac [sunrpc]
[ 147.100000]
[ 147.100000]
[ 147.100000] Code: 8c450014 24a50001 ac450014 <8c620030> 8c430018 24630001 ac430018 3c0286dc 24420f58
[ 147.520000] ---[ end trace d3d3ac23dfb3b7b3 ]---
挂载时加上 -o nolock 参数, 就可以正确挂载. 否则就要装一个 portmap 的守护进程