I notice for some mobile devices, they are triggering excessive hostapd connect/disconnect log messages. Router is TP-Link C7 with latest 18.06.
This is apparently the cause for the disconnect but the device are active and only connected a few mins ago:
IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Wifi setup as:
AP on wlan 0 (2.4Ghz)
AP on wlan 1 (5 Ghz)
STA on wlan 1 (5 Ghz)
Are these log messages normal or something of concern?
Sun Aug 12 13:15:26 2018 daemon.notice hostapd: wlan0-1: AP-STA-CONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 13:18:06 2018 daemon.notice hostapd: wlan0-1: AP-STA-DISCONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 13:44:25 2018 daemon.notice hostapd: wlan0-1: AP-STA-CONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 13:52:56 2018 daemon.notice hostapd: wlan0-1: AP-STA-DISCONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 13:53:03 2018 daemon.notice hostapd: wlan0-1: AP-STA-CONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 14:14:53 2018 daemon.notice hostapd: wlan1: AP-STA-CONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 14:17:29 2018 daemon.notice hostapd: wlan0-1: AP-STA-CONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 14:19:40 2018 daemon.notice hostapd: wlan0-1: AP-STA-DISCONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 14:19:58 2018 daemon.notice hostapd: wlan0-1: AP-STA-CONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 14:34:12 2018 daemon.notice hostapd: wlan0-1: AP-STA-DISCONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 14:36:32 2018 daemon.notice hostapd: wlan1: AP-STA-CONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 14:43:31 2018 daemon.notice hostapd: wlan0-1: AP-STA-CONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 14:49:30 2018 daemon.notice hostapd: wlan1: AP-STA-DISCONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 14:49:30 2018 daemon.notice hostapd: wlan0-1: AP-STA-DISCONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 14:49:38 2018 daemon.notice hostapd: wlan0-1: AP-STA-CONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 14:56:37 2018 daemon.notice hostapd: wlan0-1: AP-STA-DISCONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 14:57:53 2018 daemon.notice hostapd: wlan0-1: AP-STA-CONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 15:00:50 2018 daemon.notice hostapd: wlan1: AP-STA-CONNECTED 40:98:ad:xx:xx:xx
Sun Aug 12 15:04:50 2018 daemon.notice hostapd: wlan0-1: AP-STA-CONNECTED 40:98:ad:xx:xx:xx