Hi, I have problems connecting to my home network with the 2.6.25 kernel, to which I can connect flawlessly with the 2.6.24 kernel. On my system, it does bind to the network, but the following dhcp request fails due to a time-out. Connecting under the 2.6.25 kernel on my work network (which does not support the N-mode wifi) does work fine. I really have no idea about what kind of additional information I should send. In /var/log/syslog nothing more than the dhcp-time-outs appears. Please give me some clues on what to send, so that I can help sorting out the problem. Thanks in advance! Sjoerd Hardeman From lspci 0c:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN Network Connection (rev 61) From /var/log/syslog: Aug 16 20:39:42 laptop NetworkManager: <info> Activation (wlan0/wireless): access point 'sjoerd' is encrypted, and a key exists. No new key needed. Aug 16 20:39:43 laptop NetworkManager: <info> SUP: sending command 'INTERFACE_ADD wlan0^I^Iwext^I/var/run/wpa_supplicant^I' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: response was 'OK' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: sending command 'AP_SCAN 1' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: response was 'OK' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: sending command 'ADD_NETWORK' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: response was '0' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: sending command 'SET_NETWORK 0 ssid 736a6f657264' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: response was 'OK' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: sending command 'SET_NETWORK 0 proto WPA' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: response was 'OK' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: sending command 'SET_NETWORK 0 key_mgmt WPA-PSK' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: response was 'OK' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: sending command 'SET_NETWORK 0 psk <key>' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: response was 'OK' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: sending command 'ENABLE_NETWORK 0' Aug 16 20:39:43 laptop NetworkManager: <info> SUP: response was 'OK' Aug 16 20:39:43 laptop NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete. Aug 16 20:39:46 laptop kernel: [ 273.524505] wlan0: Initial auth_alg=0 Aug 16 20:39:46 laptop kernel: [ 273.524514] wlan0: authenticate with AP 00:1d:7e:ab:ac:66 Aug 16 20:39:46 laptop kernel: [ 273.526254] wlan0: RX authentication from 00:1d:7e:ab:ac:66 (alg=0 transaction=2 status=0) Aug 16 20:39:46 laptop kernel: [ 273.526260] wlan0: authenticated Aug 16 20:39:46 laptop kernel: [ 273.526264] wlan0: associate with AP 00:1d:7e:ab:ac:66 Aug 16 20:39:46 laptop kernel: [ 273.530031] wlan0: RX AssocResp from 00:1d:7e:ab:ac:66 (capab=0x431 status=0 aid=1) Aug 16 20:39:46 laptop kernel: [ 273.530037] wlan0: associated Aug 16 20:39:46 laptop kernel: [ 273.530042] wlan0: switched to short barker preamble (BSSID=00:1d:7e:ab:ac:66) Aug 16 20:39:46 laptop kernel: [ 273.530104] wlan0 (WE) : Wireless Event too big (366) Aug 16 20:39:46 laptop kernel: [ 273.530137] wlan0: WMM queue=2 aci=0 acm=0 aifs=3 cWmin=15 cWmax=1023 burst=0 Aug 16 20:39:46 laptop kernel: [ 273.530141] wlan0: WMM queue=3 aci=1 acm=0 aifs=7 cWmin=15 cWmax=1023 burst=0 Aug 16 20:39:46 laptop kernel: [ 273.530145] wlan0: WMM queue=1 aci=2 acm=0 aifs=2 cWmin=7 cWmax=15 burst=30 Aug 16 20:39:46 laptop kernel: [ 273.530149] wlan0: WMM queue=0 aci=3 acm=0 aifs=2 cWmin=3 cWmax=7 burst=15 Aug 16 20:39:46 laptop kernel: [ 273.530718] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready Aug 16 20:39:46 laptop NetworkManager: <info> Supplicant state changed: 1 Aug 16 20:39:46 laptop NetworkManager: <info> Activation (wlan0/wireless) Stage 2 of 5 (Device Configure) successful. Connected to access point 'sjoerd'. Aug 16 20:39:46 laptop NetworkManager: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) scheduled. Aug 16 20:39:46 laptop NetworkManager: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) started... Aug 16 20:39:47 laptop NetworkManager: <info> Activation (wlan0) Beginning DHCP transaction. Aug 16 20:39:47 laptop NetworkManager: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) complete. Aug 16 20:39:47 laptop NetworkManager: <info> DHCP daemon state is now 12 (successfully started) for interface wlan0 Aug 16 20:39:47 laptop dhclient: wmaster0: unknown hardware address type 801 Aug 16 20:39:47 laptop avahi-daemon[6982]: Joining mDNS multicast group on interface wlan0.IPv6 with address fe80::21f:3bff:fe89:529b. Aug 16 20:39:47 laptop avahi-daemon[6982]: New relevant interface wlan0.IPv6 for mDNS. Aug 16 20:39:47 laptop avahi-daemon[6982]: Registering new address record for fe80::21f:3bff:fe89:529b on wlan0.*. Aug 16 20:39:48 laptop NetworkManager: <info> DHCP daemon state is now 1 (starting) for interface wlan0 Aug 16 20:39:48 laptop dhclient: wmaster0: unknown hardware address type 801 Aug 16 20:39:51 laptop dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 6 Aug 16 20:39:51 laptop NetworkManager: <info> Old device 'wlan0' activating, won't change. Aug 16 20:39:53 laptop dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 7 Aug 16 20:39:56 laptop kernel: [ 284.257290] wlan0: no IPv6 routers present Aug 16 20:39:57 laptop dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 15 Aug 16 20:40:00 laptop dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 7 Aug 16 20:40:07 laptop dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 19 Aug 16 20:40:12 laptop dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 19 Aug 16 20:40:26 laptop dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 20 Aug 16 20:40:31 laptop dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 19 Aug 16 20:40:32 laptop NetworkManager: <info> Device 'wlan0' DHCP transaction took too long (>45s), stopping it. Aug 16 20:40:32 laptop dhclient: There is already a pid file /var/run/dhclient.wlan0.pid with pid 9026 Aug 16 20:40:32 laptop dhclient: killed old client process, removed PID file Aug 16 20:40:32 laptop dhclient: wmaster0: unknown hardware address type 801 Aug 16 20:40:32 laptop dhclient: wmaster0: unknown hardware address type 801 Aug 16 20:40:32 laptop dhclient: DHCPRELEASE on wlan0 to 192.168.1.1 port 67 Aug 16 20:40:33 laptop NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP Configure Timeout) scheduled... Aug 16 20:40:33 laptop NetworkManager: <info> DHCP daemon state is now 14 (normal exit) for interface wlan0 Aug 16 20:40:33 laptop NetworkManager: <info> DHCP daemon state is now 11 (unknown) for interface wlan0 Aug 16 20:40:33 laptop NetworkManager: <info> DHCP daemon state is now 14 (normal exit) for interface wlan0 Aug 16 20:40:33 laptop NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP Configure Timeout) started... Aug 16 20:40:33 laptop NetworkManager: <info> Activation (wlan0) failure scheduled... Aug 16 20:40:33 laptop NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP Configure Timeout) complete. Aug 16 20:40:33 laptop NetworkManager: <info> Activation (wlan0) failed for access point (sjoerd) Aug 16 20:40:33 laptop NetworkManager: <info> Activation (wlan0) failed. Aug 16 20:40:33 laptop NetworkManager: <info> Deactivating device wlan0. Aug 16 20:40:33 laptop kernel: [ 319.856854] wlan0: deauthenticate(reason=3)
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