truenas nfs problem "nfs4_reclaim_open_state: Lock reclaim failed!" AND "Input/output error"

[yucong111]

Truenas core version: TrueNAS-13.0-U5.2
nfs client os system: centos 7.9.2009
client mount command:
192.168.10.16:/mnt/dev1/jenkins on /var/jenkins_home type nfs4 (rw,noatime,nodiratime,vers=4.0,rsize=131072,wsize=131072,namlen=255,hard,noresvport,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.3.106,local_lock=none,addr=192.168.10.16,_netdev)

PROBLEM:
1. client read and create file error, but create directory success
[root@localhost 123]# touch 1122 touch: cannot touch ‘1122’: Input/output error [root@localhost 123]# touch 2233 touch: cannot touch ‘2233’: Input/output error [root@localhost 123]# touch 3344 touch: cannot touch ‘3344’: Input/output error [root@localhost 123]# mkdir 1122 [root@localhost 123]# mkdir 2233 [root@localhost 123]# mkdir 3344 [root@localhost 123]# touch 4455 touch: cannot touch ‘4455’: Input/output error [root@localhost 123]# touch 5566 touch: cannot touch ‘5566’: Input/output error

2. /var/log/messages log
Nov 13 16:43:29 localhost kernel: NFS: nfs4_reclaim_open_state: Lock reclaim failed! Nov 13 16:43:29 localhost kernel: NFS: nfs4_reclaim_open_state: Lock reclaim failed!

3. When the client remounts nfs, the file can be created normally in the first few seconds, but then the same error occurs
[root@localhost 123]# cd [root@localhost ~]# umount /var/jenkins_home/ [root@localhost ~]# mount -a [root@localhost ~]# cd /var/jenkins_home/123/ [root@localhost 123]# touch 1111 [root@localhost 123]# touch 2222 [root@localhost 123]# touch 3333 [root@localhost 123]# touch 4444 [root@localhost 123]# touch 5555 touch: cannot touch ‘5555’: Input/output error [root@localhost 123]# touch 6666 touch: cannot touch ‘6666’: Input/output error [root@localhost 123]# touch 1111 [root@localhost 123]# touch 2222 [root@localhost 123]# touch 3333 [root@localhost 123]# touch 4444 [root@localhost 123]# touch 5555 touch: cannot touch ‘5555’: Input/output error [root@localhost 123]# touch aaaa touch: cannot touch ‘aaaa’: Input/output error [root@localhost 123]# touch bbbb touch: cannot touch ‘bbbb’: Input/output error [root@localhost 123]# mkdir 5555 [root@localhost 123]# mkdir 6666

4.
Can anyone help me? How can this be resolved.