+OS_STATE_DEGRADED||OS_STATFS_DEGRADED
+OS_STATE_READONLY||OS_STATFS_READONLY
+OS_STATE_NOPRECREATE||OS_STATFS_NOPRECREATE
+OS_STATE_ENOSPC||OS_STATFS_ENOSPC
+OS_STATE_ENOINO||OS_STATFS_ENOINO
+OS_STATE_SUM||OS_STATFS_SUM
+OS_STATE_NONROT||OS_STATFS_NONROT