Jul  4 08:58:29 ePMP 2000 DEVICE-AGENT[2649]: rx_config_notify_cb: Send MSG_CONFIG_CHANGE_NOTIFY to cnMaestro
Jul  4 08:58:29 ePMP 2000 DEVICE-AGENT[2649]: get_table: PER_STA: empty block, ignore
Jul  4 09:00:03 ePMP 2000 DEVICE-AGENT[2649]: get_table: PER_STA: empty block, ignore
Jul  4 09:05:03 ePMP 2000 DEVICE-AGENT[2649]: get_table: PER_STA: empty block, ignore
Jul  4 09:10:04 ePMP 2000 DEVICE-AGENT[2649]: get_table: PER_STA: empty block, ignore
Jul  4 09:15:05 ePMP 2000 DEVICE-AGENT[2649]: get_table: PER_STA: empty block, ignore
Jul  4 09:20:07 ePMP 2000 DEVICE-AGENT[2649]: get_table: PER_STA: empty block, ignore
Jul  4 09:25:10 ePMP 2000 DEVICE-AGENT[2649]: get_table: PER_STA: empty block, ignore
Jul  4 09:27:11 ePMP 2000 kernel: [ 1979.260000] SM[00:04:56:f5:fd:f3] aid=5 disassociated. Reason: COMMUNICATION LOST
Jul  4 09:27:11 ePMP 2000 kernel: [ 1979.290000] SM[00:04:56:60:c5:97] aid=4 disassociated. Reason: COMMUNICATION LOST
Jul  4 09:30:11 ePMP 2000 DEVICE-AGENT[2649]: get_table: PER_STA: empty block, ignore
Jul  4 09:35:12 ePMP 2000 DEVICE-AGENT[2649]: get_table: PER_STA: empty block, ignore
Jul  4 09:40:13 ePMP 2000 DEVICE-AGENT[2649]: get_table: PER_STA: empty block, ignore