Mon Jan 3008:55:17 JST [nodename: wafl_exempt02: wafl.readdir.expired:error]: A READDIR file operation has expired for the directory associated with volume volXXX/@vserver:97a518c9-786d-11e8-b4a9-00a0...Mon Jan 3008:55:17 JST [nodename: wafl_exempt02: wafl.readdir.expired:error]: A READDIR file operation has expired for the directory associated with volume volXXX/@vserver:97a518c9-786d-11e8-b4a9-00a098dc00XX Snapshot copy ID 0 and inode 58093XX.