Bug #6658
Updated by Jim Pingle over 7 years ago
Wouldn't file this here, except that the same box/config had zero problems with previous 2.3.x versions. HW: APU2C4, Compex WLE200NX, amd64 full install (SSD). The DHCP Relay Service cannot be started on only result (tested with multiple Android phones and two Dell laptops) after 2.3.2 with ath0, clients do not receive upgrade is that the client connects, grabs an IP address. and immediately gets disconnected. <pre> dhcrelay Jul 29 12:28:46 hostapd ath0_wlan0: STA 94:35:0a:d9:61:bc IEEE 802.11: associated Jul 29 12:28:46 hostapd ath0_wlan0: STA 94:35:0a:d9:61:bc WPA: event 1 notification Jul 29 12:28:46 hostapd ath0_wlan0: STA 94:35:0a:d9:61:bc WPA: start authentication Jul 29 12:28:46 hostapd ath0_wlan0: STA 94:35:0a:d9:61:bc IEEE 802.1X: unauthorizing port Jul 29 12:28:46 hostapd ath0_wlan0: STA 94:35:0a:d9:61:bc WPA: sending 1/4 msg of 4-Way Handshake Jul 29 12:28:46 hostapd ath0_wlan0: STA 94:35:0a:d9:61:bc WPA: received EAPOL-Key frame (2/4 Pairwise) Jul 29 12:28:46 hostapd ath0_wlan0: STA 94:35:0a:d9:61:bc WPA: sending 3/4 msg of 4-Way Handshake Jul 29 12:28:46 hostapd ath0_wlan0: STA 94:35:0a:d9:61:bc WPA: received EAPOL-Key frame (4/4 Pairwise) Jul 29 12:28:46 hostapd ath0_wlan0: STA 94:35:0a:d9:61:bc IEEE 802.1X: authorizing port Jul 29 12:28:46 hostapd ath0_wlan0: STA 94:35:0a:d9:61:bc RADIUS: starting accounting session 579B2F3C-00000001 Jul 29 12:28:46 hostapd ath0_wlan0: STA 94:35:0a:d9:61:bc WPA: pairwise key handshake completed (RSN) Jul 29 12:28:59 hostapd ath0_wlan0: STA 94:35:0a:d9:61:bc IEEE 802.11: disassociated Jul 29 12:28:59 hostapd ath0_wlan0: STA 94:35:0a:d9:61:bc WPA: event 2 notification Jul 29 12:28:59 hostapd ath0_wlan0: STA 94:35:0a:d9:61:bc IEEE 802.1X: unauthorizing port </pre> Some other HW/config information: <pre> # dmesg | grep -i ath0_wlan0 -i re2 -i re0 -a -m replace 192.168.1.161 ath Internet Systems Consortium DHCP Relay Agent 4.3.4 ath0: <Atheros 9280> mem 0xfe800000-0xfe80ffff at device 0.0 on pci4 Copyright 2004-2016 Internet Systems Consortium. [ath] enabling AN_TOP2_FIXUP All rights reserved. ath0: [HT] enabling HT modes For info, please visit https://www.isc.org/software/dhcp/ ath0: [HT] 1 stream STBC receive enabled Can't attach interface ath0 ath0: [HT] 1 stream STBC transmit enabled ath0: [HT] 2 RX streams; 2 TX streams ath0: AR9280 mac 128.2 RF5133 phy 13.0 ath0: 2GHz radio: 0x0000; 5GHz radio: 0x00c0 wlan0: changing name to bpf device /dev/bpf0: Device not configured 'ath0_wlan0' ath0: ath_reset_grablock: didn't finish after 10 iterations ath0: ath_reset_grablock: warning, recursive reset path! ath0: ath_reset: concurrent reset! Danger! </pre> If you think you have received this message due to a bug rather <pre> than a configuration issue please read the section on submitting # cat /var/etc/hostapd_ath0_wlan0.conf bugs on either our web page at www.isc.org or in the README file interface=ath0_wlan0 before submitting a bug. These pages explain the proper driver=bsd process and the information we find helpful for debugging.. logger_syslog=-1 logger_syslog_level=0 logger_stdout=-1 logger_stdout_level=0 dump_file=/tmp/hostapd_ath0_wlan0.dump ctrl_interface=/var/run/hostapd ctrl_interface_group=wheel #accept_mac_file=/tmp/hostapd_ath0_wlan0.accept #deny_mac_file=/tmp/hostapd_ath0_wlan0.deny #macaddr_acl= ssid=MY_SSID debug= wpa=2 wpa_key_mgmt=WPA-PSK wpa_pairwise=CCMP wpa_group_rekey=300 wpa_gmk_rekey=3600 wpa_strict_rekey= wpa_passphrase=snipped </pre> As soon as I disable that and set up a DHCP server on a 2.3.2+ box, the wifi gets working again. [EDIT: Lots of possibly unrelated wifi chatter in ticket updates, updated description to reflect actual underlying problem.] <pre> # ifconfig -v ath0_wlan0 ath0_wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 ether 04:f0:21:1e:5d:2d inet6 fe80::6f0:21ff:fe1e:5d2d%ath0_wlan0 prefixlen 64 scopeid 0x9 inet 192.168.88.1 netmask 0xffffff00 broadcast 192.168.88.255 inet6 2001:470:dead:beef::1 prefixlen 64 nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> media: IEEE 802.11 Wireless Ethernet autoselect mode 11ng <hostap> status: running ssid MY_SSID channel 11 (2462 MHz 11g ht/40-) bssid 04:f0:21:1e:5d:2d regdomain ETSI country CZ indoor ecm authmode WPA2/802.11i -wps -tsn privacy MIXED deftxkey 3 AES-CCM 2:128-bit AES-CCM 3:128-bit powersavemode OFF powersavesleep 100 txpower 30 txpowmax 50.0 -dotd rtsthreshold 2346 fragthreshold 2346 bmiss 7 11a ucast NONE mgmt 6 Mb/s mcast 6 Mb/s maxretry 6 11b ucast NONE mgmt 1 Mb/s mcast 1 Mb/s maxretry 6 11g ucast NONE mgmt 1 Mb/s mcast 1 Mb/s maxretry 6 turboA ucast NONE mgmt 6 Mb/s mcast 6 Mb/s maxretry 6 turboG ucast NONE mgmt 1 Mb/s mcast 1 Mb/s maxretry 6 sturbo ucast NONE mgmt 6 Mb/s mcast 6 Mb/s maxretry 6 11na ucast NONE mgmt 12 MCS mcast 12 MCS maxretry 6 11ng ucast NONE mgmt 2 MCS mcast 2 MCS maxretry 6 half ucast NONE mgmt 3 Mb/s mcast 3 Mb/s maxretry 6 quarter ucast NONE mgmt 1 Mb/s mcast 1 Mb/s maxretry 6 scanvalid 60 -bgscan bgscanintvl 300 bgscanidle 250 roam:11a rssi 7dBm rate 12 Mb/s roam:11b rssi 7dBm rate 1 Mb/s roam:11g rssi 7dBm rate 5 Mb/s roam:turboA rssi 7dBm rate 12 Mb/s roam:turboG rssi 7dBm rate 12 Mb/s roam:sturbo rssi 7dBm rate 12 Mb/s roam:11na rssi 7dBm MCS 1 roam:11ng rssi 7dBm MCS 1 roam:half rssi 7dBm rate 6 Mb/s roam:quarter rssi 7dBm rate 3 Mb/s pureg protmode OFF ht htcompat ampdu ampdulimit 64k ampdudensity 8 amsdu shortgi htprotmode RTSCTS -puren -smps -rifs wme burst -dwds -hidessid apbridge dtimperiod 1 doth -dfs inact bintval 100 AC_BE cwmin 4 cwmax 6 aifs 3 txopLimit 0 -acm ack cwmin 4 cwmax 10 aifs 3 txopLimit 0 -acm AC_BK cwmin 4 cwmax 10 aifs 7 txopLimit 0 -acm ack cwmin 4 cwmax 10 aifs 7 txopLimit 0 -acm AC_VI cwmin 3 cwmax 4 aifs 1 txopLimit 94 -acm ack cwmin 3 cwmax 4 aifs 2 txopLimit 94 -acm AC_VO cwmin 2 cwmax 3 aifs 1 txopLimit 47 -acm ack cwmin 2 cwmax 3 aifs 2 txopLimit 47 -acm groups: wlan </pre>