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Opened 2 years ago

Last modified 2 years ago

#21819 new defect

Linksys EA4500 wifi clients "Deauthenticated due to local deauth request" every 10 minutes

Reported by: newman Owned by: developers
Priority: normal Milestone:
Component: base system Version: Trunk
Keywords: Cc:

Description

Using r48648 on EA4500, wifi clients deauthenticates continuously every 10 minutes.
WMM Mode disabled, wpa_group_rekey set to 0 have no effect too.

Typycal syslog of this problem

Sun Feb  7 23:05:15 2016 daemon.info hostapd: wlan0: STA mac1 IEEE 802.11: deauthenticated due to local deauth request
Sun Feb  7 23:05:15 2016 daemon.info hostapd: wlan0: STA mac2 IEEE 802.11: deauthenticated due to local deauth request
Sun Feb  7 23:05:19 2016 daemon.info hostapd: wlan0: STA mac2 IEEE 802.11: authenticated
Sun Feb  7 23:05:19 2016 daemon.info hostapd: wlan0: STA mac2 IEEE 802.11: associated (aid 1)
Sun Feb  7 23:05:19 2016 daemon.info hostapd: wlan0: STA mac2 WPA: pairwise key handshake completed (RSN)
Sun Feb  7 23:05:19 2016 daemon.info dnsmasq-dhcp[2779]: DHCPREQUEST(br-lan) 192.168.1.146 mac2 
Sun Feb  7 23:05:19 2016 daemon.info dnsmasq-dhcp[2779]: DHCPACK(br-lan) 192.168.1.146 mac2 android-b632d11d048e18db
Sun Feb  7 23:05:19 2016 daemon.info hostapd: wlan0: STA mac1 IEEE 802.11: authenticated
Sun Feb  7 23:05:19 2016 daemon.info hostapd: wlan0: STA mac1 IEEE 802.11: associated (aid 2)
Sun Feb  7 23:05:19 2016 daemon.info hostapd: wlan0: STA mac1 WPA: pairwise key handshake completed (RSN)
Sun Feb  7 23:05:20 2016 daemon.info dnsmasq-dhcp[2779]: DHCPREQUEST(br-lan) 192.168.1.112 mac1 
Sun Feb  7 23:05:20 2016 daemon.info dnsmasq-dhcp[2779]: DHCPACK(br-lan) 192.168.1.112 mac1 meilan-note
Sun Feb  7 23:15:15 2016 daemon.info hostapd: wlan0: STA mac1 IEEE 802.11: deauthenticated due to local deauth request
Sun Feb  7 23:15:15 2016 daemon.info hostapd: wlan0: STA mac2 IEEE 802.11: deauthenticated due to local deauth request
Sun Feb  7 23:15:20 2016 daemon.info hostapd: wlan0: STA mac2 IEEE 802.11: authenticated
Sun Feb  7 23:15:20 2016 daemon.info hostapd: wlan0: STA mac2 IEEE 802.11: associated (aid 1)
Sun Feb  7 23:15:20 2016 daemon.info hostapd: wlan0: STA mac2 WPA: pairwise key handshake completed (RSN)
Sun Feb  7 23:15:21 2016 daemon.info dnsmasq-dhcp[2779]: DHCPREQUEST(br-lan) 192.168.1.146 mac2 
Sun Feb  7 23:15:21 2016 daemon.info dnsmasq-dhcp[2779]: DHCPACK(br-lan) 192.168.1.146 mac2 android-b632d11d048e18db
Sun Feb  7 23:15:37 2016 daemon.info hostapd: wlan0: STA mac1 IEEE 802.11: authenticated
Sun Feb  7 23:15:37 2016 daemon.info hostapd: wlan0: STA mac1 IEEE 802.11: associated (aid 2)
Sun Feb  7 23:15:37 2016 daemon.info hostapd: wlan0: STA mac1 WPA: pairwise key handshake completed (RSN)
Sun Feb  7 23:15:37 2016 daemon.info dnsmasq-dhcp[2779]: DHCPREQUEST(br-lan) 192.168.1.112 mac1 
Sun Feb  7 23:15:37 2016 daemon.info dnsmasq-dhcp[2779]: DHCPACK(br-lan) 192.168.1.112 mac1 meilan-note
Sun Feb  7 23:25:15 2016 daemon.info hostapd: wlan0: STA mac1 IEEE 802.11: deauthenticated due to local deauth request
Sun Feb  7 23:25:15 2016 daemon.info hostapd: wlan0: STA mac2 IEEE 802.11: deauthenticated due to local deauth request

My current /etc/config/wireless

config wifi-device 'radio0'
        option type 'mac80211'
        option hwmode '11g'
        option path 'mbus/mbus:pcie-controller/pci0000:00/0000:00:01.0/0000:01:00.0'
        option htmode 'HT20'
        option channel 'auto'
        option txpower '20'
        option country '00'

config wifi-iface
        option device 'radio0'
        option network 'lan'
        option mode 'ap'
        option ssid 'test'
        option encryption 'psk-mixed'
        option key 'qwertyui123'
        option wmm '0'

config wifi-device 'radio1'
        option type 'mac80211'
        option channel '36'
        option hwmode '11a'
        option path 'mbus/mbus:pcie-controller/pci0000:00/0000:00:02.0/0000:02:00.0'
        option htmode 'HT20'
        option disabled '1'

config wifi-iface
        option device 'radio1'
        option network 'lan'
        option mode 'ap'
        option ssid 'OpenWrt'
        option encryption 'none'

Attachments (0)

Change History (2)

comment:1 Changed 2 years ago by nbd

Disabling WMM seems like a really bad idea, and it is actually incompatible with running 802.11n on the AP. Does it work if you leave out the WMM override?

comment:2 Changed 2 years ago by newman

Deauthenticates occur whenever WMM enabled or disabled.

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