Hi,
I think I have a problem.
Dec 16 06:25:03 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:25:19 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:25:37 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:25:54 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:26:11 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:26:30 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:26:50 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:26:59 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:27:08 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:27:22 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:27:43 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:27:53 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:28:13 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:28:27 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:28:35 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:28:50 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:29:01 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:29:11 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:29:25 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:29:38 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:29:49 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:29:55 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:30:04 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:30:16 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:30:31 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:30:46 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:31:07 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:31:22 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:31:29 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:31:38 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:31:52 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:32:11 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:32:22 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:32:39 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:32:52 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:33:11 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:33:21 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:33:30 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:33:48 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:34:04 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
Dec 16 06:34:23 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 255.255.255.255 port 67
Dec 16 06:34:23 beaglebone dhclient[1542]: DHCPACK of 192.168.1.129 from 192.168.1.1
Dec 16 06:34:23 beaglebone NetworkManager[628]: <info> [1671165263.8963] dhcp4 (wlan0): address 192.168.1.129
Dec 16 06:34:23 beaglebone NetworkManager[628]: <info> [1671165263.9031] dhcp4 (wlan0): plen 24 (255.255.255.0)
Dec 16 06:34:23 beaglebone NetworkManager[628]: <info> [1671165263.9033] dhcp4 (wlan0): gateway 192.168.1.1
Dec 16 06:34:23 beaglebone NetworkManager[628]: <info> [1671165263.9060] dhcp4 (wlan0): lease time 3600
Dec 16 06:34:23 beaglebone NetworkManager[628]: <info> [1671165263.9062] dhcp4 (wlan0): hostname 'beaglebone'
Dec 16 06:34:23 beaglebone NetworkManager[628]: <info> [1671165263.9064] dhcp4 (wlan0): nameserver '192.168.1.1'
Dec 16 06:34:23 beaglebone NetworkManager[628]: <info> [1671165263.9065] dhcp4 (wlan0): domain name 'lan'
Dec 16 06:34:23 beaglebone NetworkManager[628]: <info> [1671165263.9066] dhcp4 (wlan0): state changed bound -> bound
Dec 16 06:34:23 beaglebone dbus-daemon[624]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.7' (uid=0 pid=628 comm="/usr/sbin/NetworkManager --no-daemon ")
Dec 16 06:34:24 beaglebone dhclient[1542]: bound to 192.168.1.129 -- renewal in 1578 seconds.
Dec 16 06:34:24 beaglebone systemd[1]: Starting Network Manager Script Dispatcher Service...
Dec 16 06:34:24 beaglebone dbus-daemon[624]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Dec 16 06:34:24 beaglebone systemd[1]: Started Network Manager Script Dispatcher Service.
Dec 16 06:34:24 beaglebone nm-dispatcher: req:1 'dhcp4-change' [wlan0]: new request (1 scripts)
Dec 16 06:34:24 beaglebone nm-dispatcher: req:1 'dhcp4-change' [wlan0]: start running ordered scripts...
Dec 16 06:34:34 beaglebone systemd[1]: NetworkManager-dispatcher.service: Succeeded.
Dec 16 06:41:28 beaglebone kernel: [57700.348137] wlcore: Beacon loss detected. roles:0x1
Dec 16 06:41:28 beaglebone wpa_supplicant[629]: wlan0: CTRL-EVENT-BEACON-LOSS
Dec 16 06:41:33 beaglebone kernel: [57705.249991] wlcore: Connection loss work (role_id: 0).
Dec 16 06:41:33 beaglebone kernel: [57705.250039] wlan0: Connection to AP a2:b5:3c:0c:cd:02 lost
Dec 16 06:41:33 beaglebone wpa_supplicant[629]: wlan0: CTRL-EVENT-DISCONNECTED bssid=a2:b5:3c:0c:cd:02 reason=4 locally_generated=1
Dec 16 06:41:33 beaglebone NetworkManager[628]: <warn> [1671165693.7009] sup-iface[0xb40518,wlan0]: connection disconnected (reason -4)
Dec 16 06:41:33 beaglebone wpa_supplicant[629]: dbus: wpa_dbus_property_changed: no property SessionLength in object /fi/w1/wpa_supplicant1/Interfaces/1
Dec 16 06:41:33 beaglebone NetworkManager[628]: <info> [1671165693.7446] device (wlan0): supplicant interface state: completed -> disconnected
Dec 16 06:41:33 beaglebone NetworkManager[628]: <info> [1671165693.8045] device (wlan0): supplicant interface state: disconnected -> scanning
Dec 16 06:41:34 beaglebone wpa_supplicant[629]: wlan0: SME: Trying to authenticate with a2:b5:3c:0c:cd:02 (SSID='#Telia-0CED02' freq=2437 MHz)
Dec 16 06:41:34 beaglebone kernel: [57706.106833] wlan0: authenticate with a2:b5:3c:0c:cd:02
Dec 16 06:41:34 beaglebone kernel: [57706.117549] wlan0: send auth to a2:b5:3c:0c:cd:02 (try 1/3)
Dec 16 06:41:34 beaglebone NetworkManager[628]: <info> [1671165694.4637] device (wlan0): supplicant interface state: scanning -> authenticating
Dec 16 06:41:34 beaglebone wpa_supplicant[629]: wlan0: Trying to associate with a2:b5:3c:0c:cd:02 (SSID='#Telia-0CED02' freq=2437 MHz)
Dec 16 06:41:34 beaglebone kernel: [57706.251342] wlan0: authenticated
Dec 16 06:41:34 beaglebone kernel: [57706.255526] wlan0: associate with a2:b5:3c:0c:cd:02 (try 1/3)
Dec 16 06:41:34 beaglebone kernel: [57706.260977] wlan0: RX AssocResp from a2:b5:3c:0c:cd:02 (capab=0x1411 status=0 aid=10)
Dec 16 06:41:34 beaglebone kernel: [57706.278525] wlan0: associated
Dec 16 06:41:34 beaglebone wpa_supplicant[629]: wlan0: Associated with a2:b5:3c:0c:cd:02
Dec 16 06:41:34 beaglebone wpa_supplicant[629]: wlan0: CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
Dec 16 06:41:34 beaglebone NetworkManager[628]: <info> [1671165694.6136] device (wlan0): supplicant interface state: authenticating -> associating
Dec 16 06:41:34 beaglebone NetworkManager[628]: <info> [1671165694.6200] device (wlan0): supplicant interface state: associating -> 4-way handshake
Dec 16 06:41:34 beaglebone kernel: [57706.314730] wlan0: Limiting TX power to 20 (20 - 0) dBm as advertised by a2:b5:3c:0c:cd:02
Dec 16 06:41:35 beaglebone wpa_supplicant[629]: wlan0: WPA: Key negotiation completed with a2:b5:3c:0c:cd:02 [PTK=CCMP GTK=CCMP]
Dec 16 06:41:35 beaglebone wpa_supplicant[629]: wlan0: CTRL-EVENT-CONNECTED - Connection to a2:b5:3c:0c:cd:02 completed [id=0 id_str=]
Dec 16 06:41:35 beaglebone kernel: [57707.348743] wlcore: Association completed.
Dec 16 06:41:35 beaglebone NetworkManager[628]: <info> [1671165695.6700] device (wlan0): supplicant interface state: 4-way handshake -> completed
Dec 16 07:00:42 beaglebone dhclient[1542]: DHCPREQUEST for 192.168.1.129 on wlan0 to 192.168.1.1 port 67
after some time wifi disconnects and reconnects
I am using beaglebone blue
4.19.94-ti-r73