Public bug reported: This has happened a couple of times recently. I sleep my Lenovo T61p laptop by closing the lid. When I reopen it the WiFi does not re- enable. The bluetooth light is on but not the wifi light. I tried to reenable the Wifi by sliding the radio switch off and back on but it didn't help. The following lines from daemon.log may be relevant:
Nov 6 19:21:59 sancho NetworkManager: <info> WiFi now disabled by radio killswitch Nov 6 19:21:59 sancho NetworkManager: <info> (wlan0): bringing up device. Nov 6 19:22:00 sancho bluetoothd[16750]: HCI dev 0 registered Nov 6 19:22:00 sancho bluetoothd[16750]: HCI dev 0 up Nov 6 19:22:00 sancho bluetoothd[16750]: Starting security manager 0 Nov 6 19:22:00 sancho bluetoothd[16750]: Adapter /org/bluez/16736/hci0 has been enabled Nov 6 19:22:00 sancho bluetoothd[16750]: Stopping security manager 0 Nov 6 19:22:00 sancho bluetoothd[16750]: HCI dev 0 down Nov 6 19:22:00 sancho bluetoothd[16750]: Adapter /org/bluez/16736/hci0 has been disabled Nov 6 19:22:03 sancho NetworkManager: bluez_manager_bdaddr_added_cb: BT device Stephen’s iPhone (64:B9:E8:A2:29:9A) added (NAP) Nov 6 19:22:03 sancho NetworkManager: <info> (64:B9:E8:A2:29:9A): new Bluetooth device (driver: 'bluez') Nov 6 19:22:03 sancho NetworkManager: <info> (64:B9:E8:A2:29:9A): exported as /org/freedesktop/NetworkManager/Devices/16 Nov 6 19:22:03 sancho NetworkManager: <info> (64:B9:E8:A2:29:9A): now managed Nov 6 19:22:03 sancho NetworkManager: <info> (64:B9:E8:A2:29:9A): device state change: 1 -> 2 (reason 2) Nov 6 19:22:03 sancho NetworkManager: <info> (64:B9:E8:A2:29:9A): deactivating device (reason: 2). Nov 6 19:22:03 sancho NetworkManager: <info> (64:B9:E8:A2:29:9A): device state change: 2 -> 3 (reason 0) ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: network-manager 0.8-0ubuntu3.2 ProcVersionSignature: Ubuntu 2.6.32-34.77-generic 2.6.32.44+drm33.19 Uname: Linux 2.6.32-34-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 CRDA: Error: [Errno 2] No such file or directory Date: Sun Nov 6 19:53:35 2011 ExecutablePath: /usr/sbin/NetworkManager Gconf: IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) IpRoute: 192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.104 metric 1 169.254.0.0/16 dev eth0 scope link metric 1000 default via 192.168.1.1 dev eth0 proto static Keyfiles: Error: [Errno 2] No such file or directory ProcEnviron: PATH=(custom, no user) SourcePackage: network-manager ** Affects: network-manager (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug lucid -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/886991 Title: Wi-Fi Does not resume after laptop sleep Status in “network-manager” package in Ubuntu: New Bug description: This has happened a couple of times recently. I sleep my Lenovo T61p laptop by closing the lid. When I reopen it the WiFi does not re- enable. The bluetooth light is on but not the wifi light. I tried to reenable the Wifi by sliding the radio switch off and back on but it didn't help. The following lines from daemon.log may be relevant: Nov 6 19:21:59 sancho NetworkManager: <info> WiFi now disabled by radio killswitch Nov 6 19:21:59 sancho NetworkManager: <info> (wlan0): bringing up device. Nov 6 19:22:00 sancho bluetoothd[16750]: HCI dev 0 registered Nov 6 19:22:00 sancho bluetoothd[16750]: HCI dev 0 up Nov 6 19:22:00 sancho bluetoothd[16750]: Starting security manager 0 Nov 6 19:22:00 sancho bluetoothd[16750]: Adapter /org/bluez/16736/hci0 has been enabled Nov 6 19:22:00 sancho bluetoothd[16750]: Stopping security manager 0 Nov 6 19:22:00 sancho bluetoothd[16750]: HCI dev 0 down Nov 6 19:22:00 sancho bluetoothd[16750]: Adapter /org/bluez/16736/hci0 has been disabled Nov 6 19:22:03 sancho NetworkManager: bluez_manager_bdaddr_added_cb: BT device Stephen’s iPhone (64:B9:E8:A2:29:9A) added (NAP) Nov 6 19:22:03 sancho NetworkManager: <info> (64:B9:E8:A2:29:9A): new Bluetooth device (driver: 'bluez') Nov 6 19:22:03 sancho NetworkManager: <info> (64:B9:E8:A2:29:9A): exported as /org/freedesktop/NetworkManager/Devices/16 Nov 6 19:22:03 sancho NetworkManager: <info> (64:B9:E8:A2:29:9A): now managed Nov 6 19:22:03 sancho NetworkManager: <info> (64:B9:E8:A2:29:9A): device state change: 1 -> 2 (reason 2) Nov 6 19:22:03 sancho NetworkManager: <info> (64:B9:E8:A2:29:9A): deactivating device (reason: 2). Nov 6 19:22:03 sancho NetworkManager: <info> (64:B9:E8:A2:29:9A): device state change: 2 -> 3 (reason 0) ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: network-manager 0.8-0ubuntu3.2 ProcVersionSignature: Ubuntu 2.6.32-34.77-generic 2.6.32.44+drm33.19 Uname: Linux 2.6.32-34-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 CRDA: Error: [Errno 2] No such file or directory Date: Sun Nov 6 19:53:35 2011 ExecutablePath: /usr/sbin/NetworkManager Gconf: IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) IpRoute: 192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.104 metric 1 169.254.0.0/16 dev eth0 scope link metric 1000 default via 192.168.1.1 dev eth0 proto static Keyfiles: Error: [Errno 2] No such file or directory ProcEnviron: PATH=(custom, no user) SourcePackage: network-manager To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/886991/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp