uname -a Linux Ubuntu-Bernard 2.6.32-27-generic #49-Ubuntu SMP Wed Dec 1 23:52:12 UTC 2010 i686 GNU/Linux
This problem often occurs when an application is being started (eg. thunderbird). Are the resouces of this driver getting corrupted? syslog (/var/log/btmp) Jan 4 19:17:01 Ubuntu-Bernard CRON[1934]: (root) CMD ( cd / && run- parts --report /etc/cron.hourly) ---> dongle stops working Jan 4 19:27:28 Ubuntu-Bernard kernel: [ 4661.328107] phy0 -> rt2500usb_set_device_state: Error - Device failed to enter state 1 (-16). Jan 4 19:27:28 Ubuntu-Bernard kernel: [ 4661.720051] phy0 -> rt2500usb_set_device_state: Error - Device failed to enter state 3 (-16). Jan 4 19:27:29 Ubuntu-Bernard kernel: [ 4662.356134] phy0 -> rt2500usb_set_device_state: Error - Device failed to enter state 3 (-16). Jan 4 19:27:29 Ubuntu-Bernard kernel: [ 4662.708052] phy0 -> rt2500usb_set_device_state: Error - Device failed to enter state 3 (-16). Jan 4 19:27:30 Ubuntu-Bernard kernel: [ 4662.900051] phy0 -> rt2500usb_set_device_state: Error - Device failed to enter state 3 (-16). Jan 4 19:27:30 Ubuntu-Bernard kernel: [ 4663.096113] phy0 -> rt2500usb_set_device_state: Error - Device failed to enter state 3 (-16). Jan 4 19:27:30 Ubuntu-Bernard kernel: [ 4663.292092] phy0 -> rt2500usb_set_device_state: Error - Device failed to enter state 3 (-16). Jan 4 19:27:30 Ubuntu-Bernard kernel: [ 4663.488100] phy0 -> rt2500usb_set_device_state: Error - Device failed to enter state 3 (-16). Jan 4 19:27:30 Ubuntu-Bernard kernel: [ 4663.684062] phy0 -> rt2500usb_set_device_state: Error - Device failed to enter state 3 (-16). Jan 4 19:27:31 Ubuntu-Bernard kernel: [ 4663.876056] phy0 -> rt2500usb_set_device_state: Error - Device failed to enter state 3 (-16). Jan 4 19:27:31 Ubuntu-Bernard kernel: [ 4664.068058] phy0 -> rt2500usb_set_device_state: Error - Device failed to enter state 3 (-16). Jan 4 19:27:31 Ubuntu-Bernard kernel: [ 4664.260089] phy0 -> rt2500usb_set_device_state: Error - Device failed to enter state 3 (-16). Jan 4 19:27:31 Ubuntu-Bernard kernel: [ 4664.456844] phy0 -> rt2500usb_set_device_state: Error - Device failed to enter state 3 (-16). ---> Dongle plugged out and plugged in again Jan 4 19:27:33 Ubuntu-Bernard kernel: [ 4666.464397] No probe response from AP 00:19:70:1d:51:99 after 500ms, disconnecting. Jan 4 19:27:33 Ubuntu-Bernard wpa_supplicant[781]: CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys Jan 4 19:27:33 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: completed -> disconnected Jan 4 19:27:33 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: disconnected -> scanning Jan 4 19:27:35 Ubuntu-Bernard wpa_supplicant[781]: WPS-AP-AVAILABLE Jan 4 19:27:35 Ubuntu-Bernard wpa_supplicant[781]: Trying to associate with 00:19:70:1d:51:99 (SSID='MyNetwork' freq=2412 MHz) Jan 4 19:27:35 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: scanning -> associating Jan 4 19:27:35 Ubuntu-Bernard wpa_supplicant[781]: Association request to the driver failed Jan 4 19:27:35 Ubuntu-Bernard kernel: [ 4668.047882] wlan0: direct probe to AP 00:19:70:1d:51:99 (try 1) Jan 4 19:27:35 Ubuntu-Bernard kernel: [ 4668.244083] wlan0: direct probe to AP 00:19:70:1d:51:99 (try 2) Jan 4 19:27:35 Ubuntu-Bernard kernel: [ 4668.444064] wlan0: direct probe to AP 00:19:70:1d:51:99 (try 3) Jan 4 19:27:35 Ubuntu-Bernard kernel: [ 4668.644754] wlan0: direct probe to AP 00:19:70:1d:51:99 timed out Jan 4 19:27:40 Ubuntu-Bernard wpa_supplicant[781]: Authentication with 00:19:70:1d:51:99 timed out. Jan 4 19:27:40 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: associating -> disconnected Jan 4 19:27:40 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: disconnected -> scanning Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 8 -> 3 (reason 11) Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> (wlan0): deactivating device (reason: 11). Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> (wlan0): canceled DHCP transaction, dhcp client pid 1234 Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <WARN> check_one_route(): (wlan0) error -34 returned from rtnl_route_del(): Sucess#012 Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) starting connection 'Auto MyNetwork' Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 3 -> 4 (reason 0) Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled... Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: scanning -> disconnected Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started... Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled... Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete. Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting... Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 4 -> 5 (reason 0) Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0/wireless): connection 'Auto MyNetwork' requires no security. No secrets needed. Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Config: added 'ssid' value 'MyNetwork' Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Config: added 'scan_ssid' value '1' Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Config: added 'key_mgmt' value 'NONE' Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete. Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Config: set interface ap_scan to 1 Jan 4 19:27:49 Ubuntu-Bernard avahi-daemon[661]: Withdrawing address record for 192.168.1.10 on wlan0. Jan 4 19:27:49 Ubuntu-Bernard avahi-daemon[661]: Leaving mDNS multicast group on interface wlan0.IPv4 with address 192.168.1.10. Jan 4 19:27:49 Ubuntu-Bernard avahi-daemon[661]: Interface wlan0.IPv4 no longer relevant for mDNS. Jan 4 19:27:52 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: disconnected -> scanning Jan 4 19:28:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0/wireless): association took too long, failing activation. Jan 4 19:28:50 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 5 -> 9 (reason 11) Jan 4 19:28:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) failed for access point (MyNetwork) Jan 4 19:28:50 Ubuntu-Bernard NetworkManager: <info> Marking connection 'Auto MyNetwork' invalid. Jan 4 19:28:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) failed. Jan 4 19:28:50 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 9 -> 3 (reason 0) Jan 4 19:28:50 Ubuntu-Bernard NetworkManager: <info> (wlan0): deactivating device (reason: 0). Jan 4 19:29:58 Ubuntu-Bernard kernel: [ 4811.472996] usb 1-2.4: USB disconnect, address 4 Jan 4 19:29:58 Ubuntu-Bernard avahi-daemon[661]: Withdrawing address record for fe80::211:d8ff:fe8e:792d on wlan0. Jan 4 19:29:58 Ubuntu-Bernard NetworkManager: SCPlugin-Ifupdown: devices removed (path: /sys/devices/pci0000:00/0000:00:07.2/usb1/1-2/1-2.4/1-2.4:1.0/net/wlan0, iface: wlan0) Jan 4 19:29:58 Ubuntu-Bernard NetworkManager: <info> (wlan0): now unmanaged Jan 4 19:29:58 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 3 -> 1 (reason 36) Jan 4 19:29:58 Ubuntu-Bernard NetworkManager: <info> (wlan0): cleaning up... Jan 4 19:29:59 Ubuntu-Bernard NetworkManager: <info> Unmanaged Device found; state CONNECTED forced. (see http://bugs.launchpad.net/bugs/191889) Jan 4 19:29:59 Ubuntu-Bernard NetworkManager: <info> Unmanaged Device found; state CONNECTED forced. (see http://bugs.launchpad.net/bugs/191889) Jan 4 19:29:59 Ubuntu-Bernard NetworkManager: <info> Radio killswitch /sys/devices/pci0000:00/0000:00:07.2/usb1/1-2/1-2.4/1-2.4:1.0/ieee80211/phy0/rfkill0 disappeared Jan 4 19:29:59 Ubuntu-Bernard wpa_supplicant[781]: Failed to disable WPA in the driver. Jan 4 19:29:59 Ubuntu-Bernard kernel: [ 4812.701781] usb 1-2.4: new full speed USB device using uhci_hcd and address 5 Jan 4 19:30:00 Ubuntu-Bernard kernel: [ 4812.981005] usb 1-2.4: configuration #1 chosen from 1 choice Jan 4 19:30:00 Ubuntu-Bernard kernel: [ 4813.097869] cfg80211: Disabling channel 2484 MHz on phy1 due to Country IE Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> Found wlan radio killswitch rfkill1 (at /sys/devices/pci0000:00/0000:00:07.2/usb1/1-2/1-2.4/1-2.4:1.0/ieee80211/phy1/rfkill1) (driver <unknown>) Jan 4 19:30:00 Ubuntu-Bernard kernel: [ 4813.110620] phy1: Selected rate control algorithm 'minstrel' Jan 4 19:30:00 Ubuntu-Bernard kernel: [ 4813.116904] Registered led device: rt2500usb-phy1::radio Jan 4 19:30:00 Ubuntu-Bernard kernel: [ 4813.122120] Registered led device: rt2500usb-phy1::quality Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: SCPlugin-Ifupdown: devices added (path: /sys/devices/pci0000:00/0000:00:07.2/usb1/1-2/1-2.4/1-2.4:1.0/net/wlan0, iface: wlan0) Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: SCPlugin-Ifupdown: device added (path: /sys/devices/pci0000:00/0000:00:07.2/usb1/1-2/1-2.4/1-2.4:1.0/net/wlan0, iface: wlan0): no ifupdown configuration found. Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): driver supports SSID scans (scan_capa 0x01). Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): new 802.11 WiFi device (driver: 'rt2500usb') Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/1 Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): now managed Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 1 -> 2 (reason 2) Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): bringing up device. Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): preparing device. Jan 4 19:30:00 Ubuntu-Bernard kernel: [ 4813.488128] ADDRCONF(NETDEV_UP): wlan0: link is not ready Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): deactivating device (reason: 2). Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant interface state: starting -> ready Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 2 -> 3 (reason 42) Jan 4 19:30:00 Ubuntu-Bernard wpa_supplicant[781]: Failed to initiate AP scan. Jan 4 19:30:22 Ubuntu-Bernard wpa_supplicant[781]: WPS-AP-AVAILABLE Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) starting connection 'Auto MyNetwork' Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 3 -> 4 (reason 0) Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled... Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started... Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled... Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete. Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting... Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 4 -> 5 (reason 0) Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0/wireless): connection 'Auto MyNetwork' requires no security. No secrets needed. Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Config: added 'ssid' value 'MyNetwork' Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Config: added 'scan_ssid' value '1' Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Config: added 'key_mgmt' value 'NONE' Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete. Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Config: set interface ap_scan to 1 Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: inactive -> scanning Jan 4 19:30:51 Ubuntu-Bernard wpa_supplicant[781]: Trying to associate with 00:19:70:1d:51:99 (SSID='MyNetwork' freq=2412 MHz) Jan 4 19:30:51 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: scanning -> associating Jan 4 19:30:52 Ubuntu-Bernard wpa_supplicant[781]: Association request to the driver failed Jan 4 19:30:52 Ubuntu-Bernard kernel: [ 4864.835148] wlan0: deauthenticating from 00:19:70:1d:51:99 by local choice (reason=3) Jan 4 19:30:52 Ubuntu-Bernard kernel: [ 4864.849082] wlan0: direct probe to AP 00:19:70:1d:51:99 (try 1) Jan 4 19:30:52 Ubuntu-Bernard kernel: [ 4864.855214] wlan0: direct probe responded Jan 4 19:30:52 Ubuntu-Bernard kernel: [ 4864.855229] wlan0: authenticate with AP 00:19:70:1d:51:99 (try 1) Jan 4 19:30:52 Ubuntu-Bernard kernel: [ 4864.858178] wlan0: authenticated Jan 4 19:30:52 Ubuntu-Bernard kernel: [ 4864.858245] wlan0: associate with AP 00:19:70:1d:51:99 (try 1) Jan 4 19:30:52 Ubuntu-Bernard kernel: [ 4864.861236] wlan0: RX AssocResp from 00:19:70:1d:51:99 (capab=0x421 status=0 aid=1) Jan 4 19:30:52 Ubuntu-Bernard kernel: [ 4864.861246] wlan0: associated Jan 4 19:30:52 Ubuntu-Bernard wpa_supplicant[781]: Associated with 00:19:70:1d:51:99 Jan 4 19:30:52 Ubuntu-Bernard wpa_supplicant[781]: CTRL-EVENT-CONNECTED - Connection to 00:19:70:1d:51:99 completed (auth) [id=0 id_str=] Jan 4 19:30:52 Ubuntu-Bernard kernel: [ 4864.877604] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: associating -> associated Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: associated -> completed Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0/wireless) Stage 2 of 5 (Device Configure) successful. Connected to wireless network 'MyNetwork'. Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) scheduled. Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) started... Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 5 -> 7 (reason 0) Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Beginning DHCP transaction (timeout in 45 seconds) Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> dhclient started with pid 2518 Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP6 Configure Get) scheduled... Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) complete. Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP6 Configure Get) started... Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP6 Configure Get) complete. Jan 4 19:30:52 Ubuntu-Bernard dhclient: Internet Systems Consortium DHCP Client V3.1.3 Jan 4 19:30:52 Ubuntu-Bernard dhclient: Copyright 2004-2009 Internet Systems Consortium. Jan 4 19:30:52 Ubuntu-Bernard dhclient: All rights reserved. Jan 4 19:30:52 Ubuntu-Bernard dhclient: For info, please visit https://www.isc.org/software/dhcp/ Jan 4 19:30:52 Ubuntu-Bernard dhclient: Jan 4 19:30:52 Ubuntu-Bernard dhclient: Listening on LPF/wlan0/00:11:d8:8e:79:2d Jan 4 19:30:52 Ubuntu-Bernard dhclient: Sending on LPF/wlan0/00:11:d8:8e:79:2d Jan 4 19:30:52 Ubuntu-Bernard dhclient: Sending on Socket/fallback Jan 4 19:30:52 Ubuntu-Bernard dhclient: DHCPREQUEST of 192.168.1.10 on wlan0 to 255.255.255.255 port 67 Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> DHCP: device wlan0 state changed normal exit -> preinit Jan 4 19:30:52 Ubuntu-Bernard dhclient: DHCPACK of 192.168.1.10 from 192.168.1.1 Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> DHCP: device wlan0 state changed preinit -> reboot Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP4 Configure Get) scheduled... Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP4 Configure Get) started... Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> address 192.168.1.10 Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> prefix 24 (255.255.255.0) Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> gateway 192.168.1.1 Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> hostname 'Ubuntu-Bernard' Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> nameserver '192.168.1.1' Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> domain name 'home' Jan 4 19:30:52 Ubuntu-Bernard dhclient: bound to 192.168.1.10 -- renewal in 36750 seconds. Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) scheduled... Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP4 Configure Get) complete. Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) started... Jan 4 19:30:52 Ubuntu-Bernard avahi-daemon[661]: Joining mDNS multicast group on interface wlan0.IPv4 with address 192.168.1.10. Jan 4 19:30:52 Ubuntu-Bernard avahi-daemon[661]: New relevant interface wlan0.IPv4 for mDNS. Jan 4 19:30:52 Ubuntu-Bernard avahi-daemon[661]: Registering new address record for 192.168.1.10 on wlan0.IPv4. Jan 4 19:30:53 Ubuntu-Bernard avahi-daemon[661]: Registering new address record for fe80::211:d8ff:fe8e:792d on wlan0.*. Jan 4 19:30:53 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 7 -> 8 (reason 0) Jan 4 19:30:53 Ubuntu-Bernard NetworkManager: <info> Policy set 'Auto MyNetwork' (wlan0) as default for routing and DNS. Jan 4 19:30:53 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) successful, device activated. Jan 4 19:30:53 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) complete. Jan 4 19:30:55 Ubuntu-Bernard ntpdate[2559]: adjust time server 91.189.94.4 offset -0.025538 sec Jan 4 19:31:02 Ubuntu-Bernard kernel: [ 4874.880052] wlan0: no IPv6 routers present ----- Jan 4 19:29:58 Ubuntu-Bernard kernel: [ 4811.472996] usb 1-2.4: USB disconnect, address 4 Jan 4 19:29:59 Ubuntu-Bernard kernel: [ 4812.701781] usb 1-2.4: new full speed USB device using uhci_hcd and address 5 Jan 4 19:30:00 Ubuntu-Bernard kernel: [ 4812.981005] usb 1-2.4: configuration #1 chosen from 1 choice Jan 4 19:30:00 Ubuntu-Bernard kernel: [ 4813.116904] Registered led device: rt2500usb-phy1::radio Jan 4 19:30:00 Ubuntu-Bernard kernel: [ 4813.122120] Registered led device: rt2500usb-phy1::quality Jan 4 19:30:00 Ubuntu-Bernard kernel: [ 4813.488128] ADDRCONF(NETDEV_UP): wlan0: link is not ready Jan 4 19:30:52 Ubuntu-Bernard kernel: [ 4864.877604] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready ---- Jan 4 18:10:42 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 7 -> 8 (reason 0) Jan 4 18:10:42 Ubuntu-Bernard NetworkManager: <info> Policy set 'Auto MyNetwork' (wlan0) as default for routing and DNS. Jan 4 18:10:42 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) successful, device activated. Jan 4 18:10:42 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) complete. Jan 4 18:11:03 Ubuntu-Bernard ntpdate[1310]: adjust time server 91.189.94.4 offset -0.321334 sec Jan 4 18:11:32 Ubuntu-Bernard AptDaemon: INFO: Initializing daemon Jan 4 18:16:33 Ubuntu-Bernard AptDaemon: INFO: Quiting due to inactivity Jan 4 18:16:33 Ubuntu-Bernard AptDaemon: INFO: Shutdown was requested Jan 4 19:27:33 Ubuntu-Bernard wpa_supplicant[781]: CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys Jan 4 19:27:33 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: completed -> disconnected Jan 4 19:27:33 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: disconnected -> scanning Jan 4 19:27:35 Ubuntu-Bernard wpa_supplicant[781]: WPS-AP-AVAILABLE Jan 4 19:27:35 Ubuntu-Bernard wpa_supplicant[781]: Trying to associate with 00:19:70:1d:51:99 (SSID='MyNetwork' freq=2412 MHz) Jan 4 19:27:35 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: scanning -> associating Jan 4 19:27:35 Ubuntu-Bernard wpa_supplicant[781]: Association request to the driver failed Jan 4 19:27:40 Ubuntu-Bernard wpa_supplicant[781]: Authentication with 00:19:70:1d:51:99 timed out. Jan 4 19:27:40 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: associating -> disconnected Jan 4 19:27:40 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: disconnected -> scanning Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 8 -> 3 (reason 11) Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> (wlan0): deactivating device (reason: 11). Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> (wlan0): canceled DHCP transaction, dhcp client pid 1234 Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <WARN> check_one_route(): (wlan0) error -34 returned from rtnl_route_del(): Sucess#012 Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) starting connection 'Auto MyNetwork' Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 3 -> 4 (reason 0) Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled... Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: scanning -> disconnected Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started... Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled... Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete. Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting... Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 4 -> 5 (reason 0) Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0/wireless): connection 'Auto MyNetwork' requires no security. No secrets needed. Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Config: added 'ssid' value 'MyNetwork' Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Config: added 'scan_ssid' value '1' Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Config: added 'key_mgmt' value 'NONE' Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete. Jan 4 19:27:49 Ubuntu-Bernard NetworkManager: <info> Config: set interface ap_scan to 1 Jan 4 19:27:49 Ubuntu-Bernard avahi-daemon[661]: Withdrawing address record for 192.168.1.10 on wlan0. Jan 4 19:27:49 Ubuntu-Bernard avahi-daemon[661]: Leaving mDNS multicast group on interface wlan0.IPv4 with address 192.168.1.10. Jan 4 19:27:49 Ubuntu-Bernard avahi-daemon[661]: Interface wlan0.IPv4 no longer relevant for mDNS. Jan 4 19:27:52 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: disconnected -> scanning Jan 4 19:28:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0/wireless): association took too long, failing activation. Jan 4 19:28:50 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 5 -> 9 (reason 11) Jan 4 19:28:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) failed for access point (MyNetwork) Jan 4 19:28:50 Ubuntu-Bernard NetworkManager: <info> Marking connection 'Auto MyNetwork' invalid. Jan 4 19:28:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) failed. Jan 4 19:28:50 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 9 -> 3 (reason 0) Jan 4 19:28:50 Ubuntu-Bernard NetworkManager: <info> (wlan0): deactivating device (reason: 0). Jan 4 19:29:58 Ubuntu-Bernard avahi-daemon[661]: Withdrawing address record for fe80::211:d8ff:fe8e:792d on wlan0. Jan 4 19:29:58 Ubuntu-Bernard NetworkManager: SCPlugin-Ifupdown: devices removed (path: /sys/devices/pci0000:00/0000:00:07.2/usb1/1-2/1-2.4/1-2.4:1.0/net/wlan0, iface: wlan0) Jan 4 19:29:58 Ubuntu-Bernard NetworkManager: <info> (wlan0): now unmanaged Jan 4 19:29:58 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 3 -> 1 (reason 36) Jan 4 19:29:58 Ubuntu-Bernard NetworkManager: <info> (wlan0): cleaning up... Jan 4 19:29:59 Ubuntu-Bernard NetworkManager: <info> Unmanaged Device found; state CONNECTED forced. (see http://bugs.launchpad.net/bugs/191889) Jan 4 19:29:59 Ubuntu-Bernard NetworkManager: <info> Unmanaged Device found; state CONNECTED forced. (see http://bugs.launchpad.net/bugs/191889) Jan 4 19:29:59 Ubuntu-Bernard NetworkManager: <info> Radio killswitch /sys/devices/pci0000:00/0000:00:07.2/usb1/1-2/1-2.4/1-2.4:1.0/ieee80211/phy0/rfkill0 disappeared Jan 4 19:29:59 Ubuntu-Bernard wpa_supplicant[781]: Failed to disable WPA in the driver. Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> Found wlan radio killswitch rfkill1 (at /sys/devices/pci0000:00/0000:00:07.2/usb1/1-2/1-2.4/1-2.4:1.0/ieee80211/phy1/rfkill1) (driver <unknown>) Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: SCPlugin-Ifupdown: devices added (path: /sys/devices/pci0000:00/0000:00:07.2/usb1/1-2/1-2.4/1-2.4:1.0/net/wlan0, iface: wlan0) Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: SCPlugin-Ifupdown: device added (path: /sys/devices/pci0000:00/0000:00:07.2/usb1/1-2/1-2.4/1-2.4:1.0/net/wlan0, iface: wlan0): no ifupdown configuration found. Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): driver supports SSID scans (scan_capa 0x01). Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): new 802.11 WiFi device (driver: 'rt2500usb') Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/1 Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): now managed Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 1 -> 2 (reason 2) Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): bringing up device. Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): preparing device. Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): deactivating device (reason: 2). Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant interface state: starting -> ready Jan 4 19:30:00 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 2 -> 3 (reason 42) Jan 4 19:30:00 Ubuntu-Bernard wpa_supplicant[781]: Failed to initiate AP scan. Jan 4 19:30:22 Ubuntu-Bernard wpa_supplicant[781]: WPS-AP-AVAILABLE Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) starting connection 'Auto MyNetwork' Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 3 -> 4 (reason 0) Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled... Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started... Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled... Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete. Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting... Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 4 -> 5 (reason 0) Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0/wireless): connection 'Auto MyNetwork' requires no security. No secrets needed. Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Config: added 'ssid' value 'MyNetwork' Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Config: added 'scan_ssid' value '1' Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Config: added 'key_mgmt' value 'NONE' Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete. Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> Config: set interface ap_scan to 1 Jan 4 19:30:50 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: inactive -> scanning Jan 4 19:30:51 Ubuntu-Bernard wpa_supplicant[781]: Trying to associate with 00:19:70:1d:51:99 (SSID='MyNetwork' freq=2412 MHz) Jan 4 19:30:51 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: scanning -> associating Jan 4 19:30:52 Ubuntu-Bernard wpa_supplicant[781]: Association request to the driver failed Jan 4 19:30:52 Ubuntu-Bernard wpa_supplicant[781]: Associated with 00:19:70:1d:51:99 Jan 4 19:30:52 Ubuntu-Bernard wpa_supplicant[781]: CTRL-EVENT-CONNECTED - Connection to 00:19:70:1d:51:99 completed (auth) [id=0 id_str=] Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: associating -> associated Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> (wlan0): supplicant connection state: associated -> completed Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0/wireless) Stage 2 of 5 (Device Configure) successful. Connected to wireless network 'MyNetwork'. Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) scheduled. Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) started... Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 5 -> 7 (reason 0) Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Beginning DHCP transaction (timeout in 45 seconds) Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> dhclient started with pid 2518 Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP6 Configure Get) scheduled... Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) complete. Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP6 Configure Get) started... Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP6 Configure Get) complete. Jan 4 19:30:52 Ubuntu-Bernard dhclient: Internet Systems Consortium DHCP Client V3.1.3 Jan 4 19:30:52 Ubuntu-Bernard dhclient: Copyright 2004-2009 Internet Systems Consortium. Jan 4 19:30:52 Ubuntu-Bernard dhclient: All rights reserved. Jan 4 19:30:52 Ubuntu-Bernard dhclient: For info, please visit https://www.isc.org/software/dhcp/ Jan 4 19:30:52 Ubuntu-Bernard dhclient: Jan 4 19:30:52 Ubuntu-Bernard dhclient: Listening on LPF/wlan0/00:11:d8:8e:79:2d Jan 4 19:30:52 Ubuntu-Bernard dhclient: Sending on LPF/wlan0/00:11:d8:8e:79:2d Jan 4 19:30:52 Ubuntu-Bernard dhclient: Sending on Socket/fallback Jan 4 19:30:52 Ubuntu-Bernard dhclient: DHCPREQUEST of 192.168.1.10 on wlan0 to 255.255.255.255 port 67 Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> DHCP: device wlan0 state changed normal exit -> preinit Jan 4 19:30:52 Ubuntu-Bernard dhclient: DHCPACK of 192.168.1.10 from 192.168.1.1 Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> DHCP: device wlan0 state changed preinit -> reboot Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP4 Configure Get) scheduled... Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP4 Configure Get) started... Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> address 192.168.1.10 Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> prefix 24 (255.255.255.0) Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> gateway 192.168.1.1 Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> hostname 'Ubuntu-Bernard' Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> nameserver '192.168.1.1' Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> domain name 'home' Jan 4 19:30:52 Ubuntu-Bernard dhclient: bound to 192.168.1.10 -- renewal in 36750 seconds. Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) scheduled... Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 4 of 5 (IP4 Configure Get) complete. Jan 4 19:30:52 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) started... Jan 4 19:30:52 Ubuntu-Bernard avahi-daemon[661]: Joining mDNS multicast group on interface wlan0.IPv4 with address 192.168.1.10. Jan 4 19:30:52 Ubuntu-Bernard avahi-daemon[661]: New relevant interface wlan0.IPv4 for mDNS. Jan 4 19:30:52 Ubuntu-Bernard avahi-daemon[661]: Registering new address record for 192.168.1.10 on wlan0.IPv4. Jan 4 19:30:53 Ubuntu-Bernard avahi-daemon[661]: Registering new address record for fe80::211:d8ff:fe8e:792d on wlan0.*. Jan 4 19:30:53 Ubuntu-Bernard NetworkManager: <info> (wlan0): device state change: 7 -> 8 (reason 0) Jan 4 19:30:53 Ubuntu-Bernard NetworkManager: <info> Policy set 'Auto MyNetwork' (wlan0) as default for routing and DNS. Jan 4 19:30:53 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) successful, device activated. Jan 4 19:30:53 Ubuntu-Bernard NetworkManager: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) complete. Jan 4 19:30:55 Ubuntu-Bernard ntpdate[2559]: adjust time server 91.189.94.4 offset -0.025538 sec -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/599067 Title: Wireless network with usb-dongle (RT2500 usb) suddenly stops working -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
