Network completely disconnects while skype calls and I have to restart the connection by using the rf kill switch. At that time I see these messages:
Nov 9 10:18:15 Vish-Aspire-5670 NetworkManager[761]: <info> (wlan0): supplicant interface state: disconnected -> scanning Nov 9 10:18:16 Vish-Aspire-5670 NetworkManager[761]: <warn> (wlan0): link timed out. Nov 9 10:18:16 Vish-Aspire-5670 NetworkManager[761]: <info> (wlan0): device state change: activated -> failed (reason 'supplicant-timeout') [100 120 11] Nov 9 10:18:16 Vish-Aspire-5670 NetworkManager[761]: <warn> Activation (wlan0) failed for connection '9R5WB' Nov 9 10:18:16 Vish-Aspire-5670 NetworkManager[761]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0] Nov 9 10:18:16 Vish-Aspire-5670 NetworkManager[761]: <info> (wlan0): deactivating device (reason 'none') [0] Nov 9 10:18:17 Vish-Aspire-5670 NetworkManager[761]: <info> (wlan0): canceled DHCP transaction, DHCP client pid 20191 Nov 9 10:18:17 Vish-Aspire-5670 kernel: [410709.274859] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready Nov 9 10:18:17 Vish-Aspire-5670 NetworkManager[761]: <warn> DNS: plugin dnsmasq update failed Nov 9 10:18:17 Vish-Aspire-5670 NetworkManager[761]: <info> Removing DNS information from /sbin/resolvconf Nov 9 10:18:17 Vish-Aspire-5670 NetworkManager[761]: <warn> Couldn't disconnect supplicant interface: This interface is not connected. Nov 9 10:18:17 Vish-Aspire-5670 NetworkManager[761]: <info> (wlan0): supplicant interface state: scanning -> inactive Nov 9 10:18:26 Vish-Aspire-5670 kernel: [410718.729289] iwl3945 0000:03:00.0: Card state received: HW:Kill SW:On Nov 9 10:18:26 Vish-Aspire-5670 wpa_supplicant[827]: rfkill: WLAN hard blocked Nov 9 10:18:26 Vish-Aspire-5670 NetworkManager[761]: <info> WiFi now disabled by radio killswitch Nov 9 10:18:26 Vish-Aspire-5670 NetworkManager[761]: <info> (wlan0): device state change: disconnected -> unavailable (reason 'none') [30 20 0] Nov 9 10:18:26 Vish-Aspire-5670 NetworkManager[761]: <info> (wlan0): deactivating device (reason 'none') [0] Nov 9 10:18:26 Vish-Aspire-5670 kernel: [410718.760311] iwl3945 0000:03:00.0: Not sending command - RF KILL Nov 9 10:18:26 Vish-Aspire-5670 kernel: [410718.760321] iwl3945 0000:03:00.0: Error sending C_RXON: enqueue_hcmd failed: -5 Nov 9 10:18:26 Vish-Aspire-5670 kernel: [410718.760326] iwl3945 0000:03:00.0: Error setting new configuration (-5). Nov 9 10:18:26 Vish-Aspire-5670 kernel: [410718.764011] iwl3945 0000:03:00.0: Master Disable Timed Out, 100 usec Nov 9 10:18:28 Vish-Aspire-5670 NetworkManager[761]: <info> WiFi now enabled by radio killswitch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1249765 Title: iwl3945 resets wireless connection frequently To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1249765/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
