i installed the latest 6.6 testing with exact same configs as on 6.1 but wifi is broken. seems like its a dhcp problem:
Wed Mar 13 08:28:53 2024 daemon.info unbound: [3998:0] info: average recursion processing time 0.085136 sec
Wed Mar 13 08:28:53 2024 daemon.info unbound: [3998:0] info: histogram of recursion processing times
Wed Mar 13 08:28:53 2024 daemon.info unbound: [3998:0] info: [25%]=0.002432 median[50%]=0.0418702 [75%]=0.158379
Wed Mar 13 08:28:53 2024 daemon.info unbound: [3998:0] info: lower(secs) upper(secs) recursions
Wed Mar 13 08:28:53 2024 daemon.info unbound: [3998:0] info: 0.001024 0.002048 8
Wed Mar 13 08:28:53 2024 daemon.info unbound: [3998:0] info: 0.002048 0.004096 4
Wed Mar 13 08:28:53 2024 daemon.info unbound: [3998:0] info: 0.016384 0.032768 3
Wed Mar 13 08:28:53 2024 daemon.info unbound: [3998:0] info: 0.032768 0.065536 9
Wed Mar 13 08:28:53 2024 daemon.info unbound: [3998:0] info: 0.065536 0.131072 1
Wed Mar 13 08:28:53 2024 daemon.info unbound: [3998:0] info: 0.131072 0.262144 6
Wed Mar 13 08:28:53 2024 daemon.info unbound: [3998:0] info: 0.262144 0.524288 4
Wed Mar 13 08:28:54 2024 daemon.notice unbound: [4915:0] notice: init module 0: iterator
Wed Mar 13 08:28:54 2024 daemon.info hostapd: phy0-ap0: STA b4:b5:b6:e5:38:dd IEEE 802.11: authenticated
Wed Mar 13 08:28:54 2024 daemon.info hostapd: phy0-ap0: STA b4:b5:b6:e5:38:dd IEEE 802.11: associated (aid 2)
Wed Mar 13 08:28:54 2024 daemon.info unbound: [4915:0] info: start of service (unbound 1.19.1).
Wed Mar 13 08:28:54 2024 daemon.info dhcpcd[2289]: phy1-ap0: probing for an IPv4LL address
Wed Mar 13 08:28:54 2024 daemon.notice hostapd: phy0-ap0: AP-STA-CONNECTED b4:b5:b6:e5:38:dd auth_alg=open
Wed Mar 13 08:28:54 2024 daemon.info hostapd: phy0-ap0: STA b4:b5:b6:e5:38:dd WPA: pairwise key handshake completed (RSN)
Wed Mar 13 08:28:54 2024 daemon.notice hostapd: phy0-ap0: EAPOL-4WAY-HS-COMPLETED b4:b5:b6:e5:38:dd
Wed Mar 13 08:28:54 2024 daemon.warn dhcpcd[2289]: eth0: no IPv6 Routers available
Wed Mar 13 08:28:55 2024 daemon.crit dnsmasq[1]: failed to create listening socket for 192.168.100.1: Address in use
Wed Mar 13 08:28:55 2024 daemon.crit dnsmasq[1]: FAILED to start up
Wed Mar 13 08:28:57 2024 daemon.info dhcpcd[2289]: lan2: using IPv4LL address 169.254.187.176
Wed Mar 13 08:28:57 2024 daemon.info dhcpcd[2289]: lan2: adding route to 169.254.0.0/16
Wed Mar 13 08:28:57 2024 daemon.info dhcpcd[2289]: wan: using IPv4LL address 169.254.203.94
Wed Mar 13 08:28:57 2024 daemon.info dhcpcd[2289]: wan: adding route to 169.254.0.0/16
Wed Mar 13 08:28:59 2024 daemon.info dhcpcd[2289]: phy0-ap0: using IPv4LL address 169.254.55.90
Wed Mar 13 08:28:59 2024 daemon.info dhcpcd[2289]: phy0-ap0: adding route to 169.254.0.0/16
Wed Mar 13 08:28:59 2024 daemon.info dhcpcd[2289]: phy1-ap0: using IPv4LL address 169.254.55.90
Wed Mar 13 08:28:59 2024 daemon.info dhcpcd[2289]: phy1-ap0: adding route to 169.254.0.0/16
Wed Mar 13 08:29:00 2024 daemon.crit dnsmasq[1]: failed to create listening socket for 169.254.55.90: Address in use
Wed Mar 13 08:29:00 2024 daemon.crit dnsmasq[1]: FAILED to start up
Wed Mar 13 08:29:00 2024 daemon.warn dhcpcd[2289]: phy1-ap0: no IPv6 Routers available
Wed Mar 13 08:29:00 2024 daemon.warn dhcpcd[2289]: phy0-ap0: no IPv6 Routers available
Wed Mar 13 08:29:03 2024 daemon.warn odhcpd[2346]: No default route present, overriding ra_lifetime!
Wed Mar 13 08:29:05 2024 daemon.crit dnsmasq[1]: failed to create listening socket for 169.254.55.90: Address in use
Wed Mar 13 08:29:05 2024 daemon.crit dnsmasq[1]: FAILED to start up
Wed Mar 13 08:29:05 2024 daemon.err odhcp6c[3467]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
Wed Mar 13 08:29:07 2024 daemon.err uhttpd[2833]: [info] luci: accepted login on / for root from 192.168.1.225
Wed Mar 13 08:29:10 2024 daemon.crit dnsmasq[1]: failed to create listening socket for 169.254.55.90: Address in use
Wed Mar 13 08:29:10 2024 daemon.crit dnsmasq[1]: FAILED to start up
Wed Mar 13 08:29:13 2024 daemon.notice hostapd: phy0-ap0: AP-STA-DISCONNECTED 00:06:78:c7:a0:a7
Wed Mar 13 08:29:15 2024 daemon.crit dnsmasq[1]: failed to create listening socket for 169.254.55.90: Address in use
Wed Mar 13 08:29:15 2024 daemon.crit dnsmasq[1]: FAILED to start up
Wed Mar 13 08:29:15 2024 daemon.info procd: Instance dnsmasq::cfg01411c s in a crash loop 6 crashes, 0 seconds since last crash
Wed Mar 13 08:29:18 2024 daemon.info hostapd: phy0-ap0: STA 00:06:78:c7:a0:a7 IEEE 802.11: authenticated
Wed Mar 13 08:29:18 2024 daemon.info hostapd: phy0-ap0: STA 00:06:78:c7:a0:a7 IEEE 802.11: associated (aid 1)
Wed Mar 13 08:29:18 2024 daemon.notice hostapd: phy0-ap0: AP-STA-CONNECTED 00:06:78:c7:a0:a7 auth_alg=open
Wed Mar 13 08:29:18 2024 daemon.info hostapd: phy0-ap0: STA 00:06:78:c7:a0:a7 WPA: pairwise key handshake completed (RSN)
Wed Mar 13 08:29:18 2024 daemon.notice hostapd: phy0-ap0: EAPOL-4WAY-HS-COMPLETED 00:06:78:c7:a0:a7
Wed Mar 13 08:29:37 2024 daemon.err odhcp6c[3467]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
Wed Mar 13 08:30:41 2024 daemon.err odhcp6c[3467]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
Wed Mar 13 08:32:35 2024 daemon.err odhcp6c[3467]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
Wed Mar 13 08:34:31 2024 daemon.err odhcp6c[3467]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
Wed Mar 13 08:34:43 2024 daemon.warn odhcpd[2346]: No default route present, overriding ra_lifetime!
Wed Mar 13 08:34:55 2024 daemon.info hostapd: phy1-ap0: STA 2e:9e:80:63:ea:79 IEEE 802.11: authenticated
Wed Mar 13 08:34:55 2024 daemon.info hostapd: phy1-ap0: STA 2e:9e:80:63:ea:79 IEEE 802.11: associated (aid 1)
Wed Mar 13 08:34:55 2024 daemon.notice hostapd: phy1-ap0: AP-STA-CONNECTED 2e:9e:80:63:ea:79 auth_alg=open
Wed Mar 13 08:34:55 2024 daemon.info hostapd: phy1-ap0: STA 2e:9e:80:63:ea:79 WPA: pairwise key handshake completed (RSN)
Wed Mar 13 08:34:55 2024 daemon.notice hostapd: phy1-ap0: EAPOL-4WAY-HS-COMPLETED 2e:9e:80:63:ea:79
Wed Mar 13 08:34:56 2024 daemon.warn odhcpd[2346]: No default route present, overriding ra_lifetime!
Wed Mar 13 08:35:13 2024 daemon.notice hostapd: phy1-ap0: AP-STA-DISCONNECTED 2e:9e:80:63:ea:79
Wed Mar 13 08:36:41 2024 daemon.err odhcp6c[3467]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
Wed Mar 13 08:36:48 2024 daemon.info hostapd: phy1-ap0: STA 2e:9e:80:63:ea:79 IEEE 802.11: authenticated
Wed Mar 13 08:36:48 2024 daemon.info hostapd: phy1-ap0: STA 2e:9e:80:63:ea:79 IEEE 802.11: associated (aid 1)
Wed Mar 13 08:36:48 2024 daemon.notice hostapd: phy1-ap0: AP-STA-CONNECTED 2e:9e:80:63:ea:79 auth_alg=open
Wed Mar 13 08:36:48 2024 daemon.info hostapd: phy1-ap0: STA 2e:9e:80:63:ea:79 WPA: pairwise key handshake completed (RSN)
Wed Mar 13 08:36:48 2024 daemon.notice hostapd: phy1-ap0: EAPOL-4WAY-HS-COMPLETED 2e:9e:80:63:ea:79
Wed Mar 13 08:36:49 2024 daemon.warn odhcpd[2346]: No default route present, overriding ra_lifetime!
Wed Mar 13 08:37:07 2024 daemon.notice hostapd: phy1-ap0: AP-STA-DISCONNECTED 2e:9e:80:63:ea:79
Wed Mar 13 08:37:41 2024 daemon.info hostapd: phy0-ap0: STA c0:ee:fb:e2:ec:08 IEEE 802.11: authenticated
Wed Mar 13 08:37:41 2024 daemon.info hostapd: phy0-ap0: STA c0:ee:fb:e2:ec:08 IEEE 802.11: associated (aid 3)
Wed Mar 13 08:37:41 2024 daemon.notice hostapd: phy0-ap0: AP-STA-CONNECTED c0:ee:fb:e2:ec:08 auth_alg=open
Wed Mar 13 08:37:41 2024 daemon.info hostapd: phy0-ap0: STA c0:ee:fb:e2:ec:08 WPA: pairwise key handshake completed (RSN)
Wed Mar 13 08:37:41 2024 daemon.notice hostapd: phy0-ap0: EAPOL-4WAY-HS-COMPLETED c0:ee:fb:e2:ec:08
Wed Mar 13 08:37:42 2024 daemon.warn odhcpd[2346]: No default route present, overriding ra_lifetime!
Wed Mar 13 08:37:59 2024 daemon.notice hostapd: phy0-ap0: AP-STA-DISCONNECTED c0:ee:fb:e2:ec:08
Wed Mar 13 08:38:44 2024 daemon.err odhcp6c[3467]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
Wed Mar 13 08:40:53 2024 daemon.err odhcp6c[3467]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
Wed Mar 13 08:40:57 2024 daemon.warn odhcpd[2346]: No default route present, overriding ra_lifetime!
Wed Mar 13 08:43:03 2024 daemon.err odhcp6c[3467]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
Wed Mar 13 08:44:52 2024 daemon.err odhcp6c[3467]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
Wed Mar 13 08:46:40 2024 daemon.err odhcp6c[3467]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
Wed Mar 13 08:48:40 2024 daemon.err odhcp6c[3467]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
Wed Mar 13 08:49:57 2024 daemon.warn odhcpd[2346]: No default route present, overriding ra_lifetime!
Wed Mar 13 08:50:52 2024 daemon.err odhcp6c[3467]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
Wed Mar 13 08:50:55 2024 daemon.info hostapd: phy0-ap0: STA c0:ee:fb:e2:ec:08 IEEE 802.11: authenticated
Wed Mar 13 08:50:55 2024 daemon.info hostapd: phy0-ap0: STA c0:ee:fb:e2:ec:08 IEEE 802.11: associated (aid 3)
Wed Mar 13 08:50:55 2024 daemon.notice hostapd: phy0-ap0: AP-STA-CONNECTED c0:ee:fb:e2:ec:08 auth_alg=open
Wed Mar 13 08:50:55 2024 daemon.info hostapd: phy0-ap0: STA c0:ee:fb:e2:ec:08 WPA: pairwise key handshake completed (RSN)
Wed Mar 13 08:50:55 2024 daemon.notice hostapd: phy0-ap0: EAPOL-4WAY-HS-COMPLETED c0:ee:fb:e2:ec:08
Wed Mar 13 08:50:56 2024 daemon.warn odhcpd[2346]: No default route present, overriding ra_lifetime!
Wed Mar 13 08:51:13 2024 daemon.notice hostapd: phy0-ap0: AP-STA-DISCONNECTED c0:ee:fb:e2:ec:08
Wed Mar 13 08:51:16 2024 daemon.info hostapd: phy0-ap0: STA c0:ee:fb:e2:ec:08 IEEE 802.11: authenticated
Wed Mar 13 08:51:16 2024 daemon.info hostapd: phy0-ap0: STA c0:ee:fb:e2:ec:08 IEEE 802.11: associated (aid 3)
Wed Mar 13 08:51:16 2024 daemon.notice hostapd: phy0-ap0: AP-STA-CONNECTED c0:ee:fb:e2:ec:08 auth_alg=open
Wed Mar 13 08:51:16 2024 daemon.info hostapd: phy0-ap0: STA c0:ee:fb:e2:ec:08 WPA: pairwise key handshake completed (RSN)
Wed Mar 13 08:51:16 2024 daemon.notice hostapd: phy0-ap0: EAPOL-4WAY-HS-COMPLETED c0:ee:fb:e2:ec:08
Wed Mar 13 08:51:17 2024 daemon.warn odhcpd[2346]: No default route present, overriding ra_lifetime!
Wed Mar 13 08:51:35 2024 daemon.notice hostapd: phy0-ap0: AP-STA-DISCONNECTED c0:ee:fb:e2:ec:08
Wed Mar 13 08:51:38 2024 daemon.info hostapd: phy1-ap0: STA c0:ee:fb:e2:ec:08 IEEE 802.11: authenticated
Wed Mar 13 08:51:38 2024 daemon.info hostapd: phy1-ap0: STA c0:ee:fb:e2:ec:08 IEEE 802.11: associated (aid 1)
Wed Mar 13 08:51:38 2024 daemon.notice hostapd: phy1-ap0: AP-STA-CONNECTED c0:ee:fb:e2:ec:08 auth_alg=open
Wed Mar 13 08:51:38 2024 daemon.info hostapd: phy1-ap0: STA c0:ee:fb:e2:ec:08 WPA: pairwise key handshake completed (RSN)
Wed Mar 13 08:51:38 2024 daemon.notice hostapd: phy1-ap0: EAPOL-4WAY-HS-COMPLETED c0:ee:fb:e2:ec:08
Wed Mar 13 08:51:39 2024 daemon.warn odhcpd[2346]: No default route present, overriding ra_lifetime!
Wed Mar 13 08:51:56 2024 daemon.notice hostapd: phy1-ap0: AP-STA-DISCONNECTED c0:ee:fb:e2:ec:08
Wed Mar 13 08:51:59 2024 daemon.info hostapd: phy1-ap0: STA c0:ee:fb:e2:ec:08 IEEE 802.11: authenticated
Wed Mar 13 08:51:59 2024 daemon.info hostapd: phy1-ap0: STA c0:ee:fb:e2:ec:08 IEEE 802.11: associated (aid 1)
Wed Mar 13 08:51:59 2024 daemon.notice hostapd: phy1-ap0: AP-STA-CONNECTED c0:ee:fb:e2:ec:08 auth_alg=open
Wed Mar 13 08:51:59 2024 daemon.info hostapd: phy1-ap0: STA c0:ee:fb:e2:ec:08 WPA: pairwise key handshake completed (RSN)
Wed Mar 13 08:51:59 2024 daemon.notice hostapd: phy1-ap0: EAPOL-4WAY-HS-COMPLETED c0:ee:fb:e2:ec:08
Wed Mar 13 08:52:00 2024 daemon.warn odhcpd[2346]: No default route present, overriding ra_lifetime!