Random disconnection of multiple devices

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cyu6722

Occasional Visitor
I have a ax88u and ax58u node on aimesh. Both on 386.3_2. I have around 40~ devices connected at all times ranging from lightbulbs to pcs. On occasion some of my devices would lose usually the 5G network and then can't reconnect. I would see the device number all of a sudden drop to 25 devices from 40, a big dip. They would say unable to obtain IP address and other sorts of issues. This just happened with my S8 but i was able to reconnect after jumping to 2.4 Ghz and then back to 5Ghz. I pasted the system logs from that time frame. Not sure if anything stands out or other logs are needed.

From my experience it seems my ax88u has a habit of dropping all 5ghz devices while keeping 2.4ghz devices on it but i haven't see the same issue on the ax58u.

Code:
Aug 30 21:16:23 RT-AX88U-A318 hostapd: eth7: STA 56:af:89:a9:6f:50 IEEE 802.11: associated
Aug 30 21:16:23 kernel: CFG80211-ERROR) wl_cfg80211_change_station : WLC_SCB_AUTHORIZE sta_flags_mask not set
Aug 30 21:16:23 RT-AX88U-A318 hostapd: eth7: STA 56:af:89:a9:6f:50 RADIUS: starting accounting session FA5584E4B1BB0DEA
Aug 30 21:16:23 RT-AX88U-A318 hostapd: eth7: STA 56:af:89:a9:6f:50 WPA: pairwise key handshake completed (RSN)
Aug 30 21:16:27 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPREQUEST(br0) 192.168.50.101 56:af:89:a9:6f:50
Aug 30 21:16:27 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPACK(br0) 192.168.50.101 56:af:89:a9:6f:50 iPhone
Aug 30 21:18:00 RT-AX88U-A318 hostapd: eth7: STA 56:af:89:a9:6f:50 IEEE 802.11: disassociated
Aug 30 21:20:22 RT-AX88U-A318 hostapd: eth6: STA ac:ae:19:c4:c1:5f IEEE 802.11: disassociated
Aug 30 21:20:23 RT-AX88U-A318 hostapd: eth6: STA ac:ae:19:c4:c1:5f IEEE 802.11: associated
Aug 30 21:20:23 kernel: CFG80211-ERROR) wl_cfg80211_change_station : WLC_SCB_AUTHORIZE sta_flags_mask not set
Aug 30 21:20:23 RT-AX88U-A318 hostapd: eth6: STA ac:ae:19:c4:c1:5f RADIUS: starting accounting session B8D1E06EDC327070
Aug 30 21:20:23 RT-AX88U-A318 hostapd: eth6: STA ac:ae:19:c4:c1:5f WPA: pairwise key handshake completed (RSN)
Aug 30 21:20:24 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPREQUEST(br0) 192.168.50.140 ac:ae:19:c4:c1:5f
Aug 30 21:20:24 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPACK(br0) 192.168.50.140 ac:ae:19:c4:c1:5f RokuExpress
Aug 30 21:24:33 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPREQUEST(br0) 192.168.50.222 14:c1:4e:9c:37:79
Aug 30 21:24:33 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPACK(br0) 192.168.50.222 14:c1:4e:9c:37:79 Nest-Thermostat-3779
Aug 30 21:24:34 kernel: br0: received packet on eth7 with own address as source address
Aug 30 21:24:34 RT-AX88U-A318 hostapd: eth7: STA a0:cc:2b:88:df:26 IEEE 802.11: associated
Aug 30 21:24:34 kernel: CFG80211-ERROR) wl_cfg80211_change_station : WLC_SCB_AUTHORIZE sta_flags_mask not set
Aug 30 21:24:36 RT-AX88U-A318 hostapd: eth7: STA a0:cc:2b:88:df:26 RADIUS: starting accounting session 2333D50EBF4286ED
Aug 30 21:24:36 RT-AX88U-A318 hostapd: eth7: STA a0:cc:2b:88:df:26 WPA: pairwise key handshake completed (RSN)
Aug 30 21:25:14 RT-AX88U-A318 hostapd: eth7: STA a0:cc:2b:88:df:26 IEEE 802.11: associated
Aug 30 21:25:14 kernel: CFG80211-ERROR) wl_cfg80211_change_station : WLC_SCB_AUTHORIZE sta_flags_mask not set
Aug 30 21:25:16 RT-AX88U-A318 hostapd: eth7: STA a0:cc:2b:88:df:26 RADIUS: starting accounting session 2333D50EBF4286ED
Aug 30 21:25:16 RT-AX88U-A318 hostapd: eth7: STA a0:cc:2b:88:df:26 WPA: pairwise key handshake completed (RSN)
Aug 30 21:25:38 RT-AX88U-A318 hostapd: eth7: STA a0:cc:2b:88:df:26 IEEE 802.11: disassociated
Aug 30 21:25:56 RT-AX88U-A318 hostapd: eth6: STA a0:cc:2b:88:df:26 IEEE 802.11: associated
Aug 30 21:25:56 kernel: CFG80211-ERROR) wl_cfg80211_change_station : WLC_SCB_AUTHORIZE sta_flags_mask not set
Aug 30 21:25:56 RT-AX88U-A318 hostapd: eth6: STA a0:cc:2b:88:df:26 RADIUS: starting accounting session 927AAA42C4A80565
Aug 30 21:25:56 RT-AX88U-A318 hostapd: eth6: STA a0:cc:2b:88:df:26 WPA: pairwise key handshake completed (RSN)
Aug 30 21:25:56 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPREQUEST(br0) 192.168.50.209 a0:cc:2b:88:df:26
Aug 30 21:25:56 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPACK(br0) 192.168.50.209 a0:cc:2b:88:df:26 Galaxy-S8
Aug 30 21:27:56 kernel: Init chrdev /dev/idp with major 190
Aug 30 21:27:56 kernel: tdts: tcp_conn_max = 8000
Aug 30 21:27:56 kernel: tdts: tcp_conn_timeout = 300 sec
Aug 30 21:27:58 kernel: SHN Release Version: 2.0.1 8279cad
Aug 30 21:27:58 kernel: UDB Core Version: 0.2.20
Aug 30 21:27:58 kernel: Init chrdev /dev/idpfw with major 191
Aug 30 21:27:58 kernel: IDPfw: flush fc
Aug 30 21:27:58 kernel: IDPfw: IDPfw is ready
Aug 30 21:27:58 kernel: sizeof forward pkt param = 280
Aug 30 21:27:58 RT-AX88U-A318 BWDPI: fun bitmap = 3
Aug 30 21:28:04 RT-AX88U-A318 hostapd: eth6: STA a0:cc:2b:88:df:26 IEEE 802.11: disassociated
Aug 30 21:28:04 RT-AX88U-A318 hostapd: eth6: STA a0:cc:2b:88:df:26 IEEE 802.11: disassociated
Aug 30 21:28:05 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPREQUEST(br0) 192.168.50.209 a0:cc:2b:88:df:26
Aug 30 21:28:05 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPACK(br0) 192.168.50.209 a0:cc:2b:88:df:26 Galaxy-S8
Aug 30 21:28:09 RT-AX88U-A318 BWDPI: force to flush flowcache entries
Aug 30 21:28:09 kernel: IDPfw: Exit IDPfw
Aug 30 21:28:09 kernel: mod epilog takes 0 jiffies
Aug 30 21:28:09 kernel: IDPfw: Exit IDPfw
Aug 30 21:28:09 kernel: Exit chrdev /dev/idpfw with major 191
Aug 30 21:28:09 kernel: Exit chrdev /dev/idp with major 190
Aug 30 21:28:09 RT-AX88U-A318 BWDPI: rollback fc
Aug 30 21:28:09 RT-AX88U-A318 custom_script: Running /jffs/scripts/firewall-start (args: eth0)
Aug 30 21:28:26 kernel: DROP IN=eth0 OUT= MAC=24:4b:fe:d1:a3:18:cc:ab:2c:17:62:c1:08:00 SRC=167.99.204.151 DST=ip LEN=40 TOS=0x00 PREC=0x00 TTL=240 ID=54321 PROTO=TCP SPT=57769 DPT=1085 SEQ=1107125624 ACK=0 WINDOW=65535 RES=0x00 SYN URGP=0 MARK=0x8000000
Aug 30 21:28:27 kernel: DROP IN=eth0 OUT= MAC=24:4b:fe:d1:a3:18:cc:ab:2c:17:62:c1:08:00 SRC=34.235.4.153 DST=ip LEN=48 TOS=0x0C PREC=0x60 TTL=49 ID=28945 DF PROTO=UDP SPT=32099 DPT=18404 LEN=28 MARK=0x8000000
Aug 30 21:28:27 kernel: DROP IN=eth0 OUT= MAC=24:4b:fe:d1:a3:18:cc:ab:2c:17:62:c1:08:00 SRC=18.223.127.200 DST=ip LEN=48 TOS=0x0C PREC=0x60 TTL=32 ID=29426 DF PROTO=UDP SPT=32099 DPT=18404 LEN=28 MARK=0x8000000
Aug 30 21:28:27 kernel: DROP IN=eth0 OUT= MAC=24:4b:fe:d1:a3:18:cc:ab:2c:17:62:c1:08:00 SRC=54.153.101.7 DST=ip LEN=48 TOS=0x0C PREC=0x60 TTL=44 ID=53420 DF PROTO=UDP SPT=32099 DPT=18404 LEN=28 MARK=0x8000000
Aug 30 21:28:28 kernel: DROP IN=eth0 OUT= MAC=24:4b:fe:d1:a3:18:cc:ab:2c:17:62:c1:08:00 SRC=74.207.234.47 DST=ip LEN=44 TOS=0x00 PREC=0x00 TTL=53 ID=29233 DF PROTO=UDP SPT=51488 DPT=44025 LEN=24 MARK=0x8000000
Aug 30 21:28:28 kernel: DROP IN=eth0 OUT= MAC=24:4b:fe:d1:a3:18:cc:ab:2c:17:62:c1:08:00 SRC=45.56.113.17 DST=ip LEN=44 TOS=0x00 PREC=0x00 TTL=53 ID=28663 DF PROTO=UDP SPT=46480 DPT=44025 LEN=24 MARK=0x8000000
Aug 30 21:28:31 kernel: DROP IN=eth0 OUT= MAC=24:4b:fe:d1:a3:18:cc:ab:2c:17:62:c1:08:00 SRC=45.56.113.17 DST=ip LEN=44 TOS=0x00 PREC=0x00 TTL=53 ID=29068 DF PROTO=UDP SPT=46480 DPT=44208 LEN=24 MARK=0x8000000
Aug 30 21:28:31 kernel: DROP IN=eth0 OUT= MAC=24:4b:fe:d1:a3:18:cc:ab:2c:17:62:c1:08:00 SRC=74.207.234.47 DST=ip LEN=44 TOS=0x00 PREC=0x00 TTL=53 ID=29666 DF PROTO=UDP SPT=51488 DPT=44208 LEN=24 MARK=0x8000000
Aug 30 21:28:37 RT-AX88U-A318 YazFi: Firewall restarted - sleeping 30s before running YazFi
Aug 30 21:29:07 RT-AX88U-A318 YazFi: YazFi v4.3.4 starting up
Aug 30 21:29:10 RT-AX88U-A318 YazFi: wl1.2 (SSID: YuCrib_Guest) - sending all interface internet traffic over WAN interface
Aug 30 21:29:12 RT-AX88U-A318 YazFi: Forcing YazFi Guest WiFi clients to reauthenticate
Aug 30 21:29:12 RT-AX88U-A318 hostapd: eth7: STA bc:14:85:66:0d:f1 IEEE 802.11: disassociated
Aug 30 21:29:12 RT-AX88U-A318 hostapd: eth7: STA 00:00:00:00:00:00 IEEE 802.11: disassociated
Aug 30 21:29:22 RT-AX88U-A318 networkmap: Error unlocking 7: 9 Bad file descriptor
Aug 30 21:29:22 RT-AX88U-A318 networkmap: Error unlocking 0: 9 Bad file descriptor
Aug 30 21:29:27 RT-AX88U-A318 YazFi: YazFi v4.3.4 completed successfully
Aug 30 21:29:31 kernel: CFG80211-ERROR) wl_cfg80211_change_station : WLC_SCB_AUTHORIZE sta_flags_mask not set
Aug 30 21:29:31 RT-AX88U-A318 hostapd: eth7: STA bc:14:85:66:0d:f1 IEEE 802.11: associated
Aug 30 21:29:31 RT-AX88U-A318 hostapd: eth7: STA bc:14:85:66:0d:f1 RADIUS: starting accounting session 379A242BD7DEBBE2
Aug 30 21:29:31 RT-AX88U-A318 hostapd: eth7: STA bc:14:85:66:0d:f1 WPA: pairwise key handshake completed (RSN)
Aug 30 21:29:31 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPREQUEST(br0) 192.168.50.36 bc:14:85:66:0d:f1
Aug 30 21:29:31 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPACK(br0) 192.168.50.36 bc:14:85:66:0d:f1
Aug 30 21:29:31 RT-AX88U-A318 dnsmasq-script[20998]: json_object_from_file: error opening file /jffs/nmp_vc_json.js: No such file or directory
Aug 30 21:31:11 RT-AX88U-A318 hostapd: eth7: STA bc:14:85:66:0d:f1 IEEE 802.11: disassociated
Aug 30 21:31:11 RT-AX88U-A318 hostapd: eth7: STA bc:14:85:66:0d:f1 IEEE 802.11: disassociated
Aug 30 21:31:14 kernel: br0: received packet on eth7 with own address as source address
Aug 30 21:31:14 RT-AX88U-A318 hostapd: eth7: STA a0:cc:2b:88:df:26 IEEE 802.11: associated
Aug 30 21:31:14 RT-AX88U-A318 kernel: CFG80211-ERROR) wl_cfg80211_change_station : WLC_SCB_AUTHORIZE sta_flags_mask not set
Aug 30 21:31:19 RT-AX88U-A318 hostapd: eth7: STA a0:cc:2b:88:df:26 IEEE 802.11: disassociated
Aug 30 21:31:24 RT-AX88U-A318 hostapd: eth6: STA ac:ae:19:c4:c1:5f IEEE 802.11: disassociated
Aug 30 21:31:29 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPDISCOVER(br0) a0:cc:2b:88:df:26
Aug 30 21:31:29 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPOFFER(br0) 192.168.50.209 a0:cc:2b:88:df:26
Aug 30 21:31:29 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPREQUEST(br0) 192.168.50.209 a0:cc:2b:88:df:26
Aug 30 21:31:29 RT-AX88U-A318 dnsmasq-dhcp[20998]: DHCPACK(br0) 192.168.50.209 a0:cc:2b:88:df:26 Galaxy-S8
 
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