Occasionally, I'm having one of my AP's go offline. It's happened almost every day now for the last several days. Only a reboot, or radio restart seems to bring it back online.
Any ideas what might be going wrong?
I took a look at the system log, and I'm seeing the following:
Thu Feb 3 15:31:00 2022 daemon.warn dnsmasq[3452]: possible DNS-rebind attack detected: ssl.google-analytics.com
Thu Feb 3 15:34:38 2022 daemon.warn dnsmasq[3452]: possible DNS-rebind attack detected: mobile.launchdarkly.com
Thu Feb 3 15:34:40 2022 daemon.info hostapd: wlan1: STA 30:d1:6b:79:c2:9d IEEE 802.11: disconnected due to excessive missing ACKs
**Thu Feb 3 15:34:40 2022 daemon.notice hostapd: wlan1: AP-STA-DISCONNECTED 30:d1:6b:79:c2:9d**
Thu Feb 3 15:35:10 2022 daemon.info hostapd: wlan1: STA 30:d1:6b:79:c2:9d IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Thu Feb 3 15:38:44 2022 daemon.warn dnsmasq[3452]: possible DNS-rebind attack detected: googleads.g.doubleclick.net
Thu Feb 3 15:38:44 2022 daemon.warn dnsmasq[3452]: possible DNS-rebind attack detected: googleads.g.doubleclick.net
Thu Feb 3 15:38:54 2022 daemon.notice hostapd: wlan1: AP-STA-POLL-OK a4:da:22:25:90:28
Thu Feb 3 15:38:54 2022 daemon.notice hostapd: wlan1: AP-STA-DISCONNECTED 00:2e:2d:01:03:97
Thu Feb 3 15:38:54 2022 daemon.info hostapd: wlan1: STA 00:2e:2d:01:03:97 IEEE 802.11: disassociated due to inactivity
Thu Feb 3 15:38:55 2022 daemon.notice hostapd: wlan1: AP-STA-POLL-OK 2c:aa:8e:08:8a:2b
Thu Feb 3 15:38:55 2022 daemon.notice hostapd: wlan1: AP-STA-DISCONNECTED 34:6f:92:0b:62:21
Thu Feb 3 15:38:55 2022 daemon.info hostapd: wlan1: STA 34:6f:92:0b:62:21 IEEE 802.11: disassociated due to inactivity
Thu Feb 3 15:38:55 2022 daemon.info hostapd: wlan1: STA 00:2e:2d:01:03:97 IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Thu Feb 3 15:38:56 2022 daemon.notice hostapd: wlan1: AP-STA-DISCONNECTED 2c:aa:8e:85:18:01
Thu Feb 3 15:38:56 2022 daemon.info hostapd: wlan1: STA 2c:aa:8e:85:18:01 IEEE 802.11: disassociated due to inactivity
Thu Feb 3 15:38:56 2022 daemon.info hostapd: wlan1: STA 34:6f:92:0b:62:21 IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Thu Feb 3 15:38:57 2022 daemon.info hostapd: wlan1: STA 2c:aa:8e:85:18:01 IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Thu Feb 3 15:38:57 2022 daemon.notice hostapd: wlan1: AP-STA-POLL-OK f8:a2:6d:22:9b:10
Thu Feb 3 15:38:59 2022 daemon.notice hostapd: wlan1: AP-STA-DISCONNECTED 7c:78:b2:7c:7e:18
Thu Feb 3 15:38:59 2022 daemon.info hostapd: wlan1: STA 7c:78:b2:7c:7e:18 IEEE 802.11: disassociated due to inactivity
Thu Feb 3 15:39:00 2022 daemon.info hostapd: wlan1: STA 7c:78:b2:7c:7e:18 IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Thu Feb 3 15:39:02 2022 daemon.notice hostapd: wlan1: AP-STA-DISCONNECTED 7c:78:b2:82:53:c7
Thu Feb 3 15:39:02 2022 daemon.info hostapd: wlan1: STA 7c:78:b2:82:53:c7 IEEE 802.11: disassociated due to inactivity
Thu Feb 3 15:39:02 2022 daemon.notice hostapd: wlan1: AP-STA-DISCONNECTED 2c:aa:8e:f1:ac:5f
Thu Feb 3 15:39:02 2022 daemon.info hostapd: wlan1: STA 2c:aa:8e:f1:ac:5f IEEE 802.11: disassociated due to inactivity
Thu Feb 3 15:39:03 2022 daemon.info hostapd: wlan1: STA 7c:78:b2:82:53:c7 IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Thu Feb 3 15:39:03 2022 daemon.info hostapd: wlan1: STA 2c:aa:8e:f1:ac:5f IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Thu Feb 3 15:39:06 2022 daemon.notice hostapd: wlan1: AP-STA-DISCONNECTED 0c:47:c9:5d:b1:05
Thu Feb 3 15:39:06 2022 daemon.info hostapd: wlan1: STA 0c:47:c9:5d:b1:05 IEEE 802.11: disassociated due to inactivity
Thu Feb 3 15:39:07 2022 daemon.info hostapd: wlan1: STA 0c:47:c9:5d:b1:05 IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Thu Feb 3 15:39:11 2022 daemon.notice hostapd: wlan1: AP-STA-DISCONNECTED 7c:78:b2:0a:8d:3c
Thu Feb 3 15:39:11 2022 daemon.info hostapd: wlan1: STA 7c:78:b2:0a:8d:3c IEEE 802.11: disassociated due to inactivity
Thu Feb 3 15:39:12 2022 daemon.info hostapd: wlan1: STA 7c:78:b2:0a:8d:3c IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Thu Feb 3 15:39:30 2022 daemon.notice hostapd: wlan1: AP-STA-POLL-OK ac:ae:19:57:40:01
Thu Feb 3 15:39:31 2022 daemon.notice hostapd: wlan1: AP-STA-POLL-OK a0:20:a6:1d:38:21
Thu Feb 3 15:39:32 2022 daemon.notice hostapd: wlan1: AP-STA-DISCONNECTED a0:c5:89:b6:df:6e
Thu Feb 3 15:39:32 2022 daemon.info hostapd: wlan1: STA a0:c5:89:b6:df:6e IEEE 802.11: disassociated due to inactivity
Thu Feb 3 15:39:33 2022 daemon.info hostapd: wlan1: STA a0:c5:89:b6:df:6e IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Thu Feb 3 15:39:41 2022 daemon.notice hostapd: wlan1-1: AP-STA-DISCONNECTED 00:04:20:fc:76:3f
Thu Feb 3 15:39:41 2022 daemon.info hostapd: wlan1-1: STA 00:04:20:fc:76:3f IEEE 802.11: disassociated due to inactivity
Thu Feb 3 15:39:42 2022 daemon.info hostapd: wlan1-1: STA 00:04:20:fc:76:3f IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)