Public bug reported: I get a notification from the KDE applet every few seconds, telling me about a connection being deactivated. The wifi network is way out of range, so NetworkManager should not be trying to connect to it. (The log even mentions "failed (reason 'SSID not found')".) This is happening so often that it's very distracting.
Here is some of the output from NetworkManager: Jan 27 11:33:49 dima-xps NetworkManager[729]: <warn> Activation (wlan0/wireless): association took too long, failing activation. Jan 27 11:33:49 dima-xps NetworkManager[729]: <info> (wlan0): device state change: config -> failed (reason 'SSID not found') [50 120 53] Jan 27 11:33:49 dima-xps NetworkManager[729]: <warn> Activation (wlan0) failed for connection 'Dima' Jan 27 11:33:49 dima-xps NetworkManager[729]: <warn> Couldn't disconnect supplicant interface: This interface is not connected. Jan 27 11:33:49 dima-xps NetworkManager[729]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0] Jan 27 11:33:49 dima-xps NetworkManager[729]: <info> (wlan0): deactivating device (reason 'none') [0] Jan 27 11:33:49 dima-xps NetworkManager[729]: <warn> Couldn't disconnect supplicant interface: This interface is not connected. Jan 27 11:33:51 dima-xps NetworkManager[729]: <info> (wlan0): supplicant interface state: scanning -> inactive Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Auto-activating connection 'Dima'. Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) starting connection 'Dima' Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0] Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled... Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started... Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled... Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete. Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting... Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0] Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0/wireless): access point 'Dima' has security, but secrets are required. Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0] Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete. Jan 27 11:33:52 dima-xps NetworkManager[729]: get_secret_flags: assertion 'is_secret_prop (setting, secret_name, error)' failed Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled... Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started... ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: network-manager 0.9.8.0-0ubuntu22 Uname: Linux 3.12.0-031200-generic x86_64 ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 Date: Mon Jan 27 12:43:23 2014 EcryptfsInUse: Yes IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2013-04-05 (297 days ago) InstallationMedia: Kubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.1) IpRoute: default via 172.16.10.1 dev eth0 proto static 172.16.10.0/24 dev eth0 proto kernel scope link src 172.16.10.139 metric 1 MarkForUpload: True NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to saucy on 2013-10-24 (95 days ago) ** Affects: network-manager (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug saucy -- 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/1273425 Title: NetworkManager keeps trying to connected to a wifi network that's out of range Status in “network-manager” package in Ubuntu: New Bug description: I get a notification from the KDE applet every few seconds, telling me about a connection being deactivated. The wifi network is way out of range, so NetworkManager should not be trying to connect to it. (The log even mentions "failed (reason 'SSID not found')".) This is happening so often that it's very distracting. Here is some of the output from NetworkManager: Jan 27 11:33:49 dima-xps NetworkManager[729]: <warn> Activation (wlan0/wireless): association took too long, failing activation. Jan 27 11:33:49 dima-xps NetworkManager[729]: <info> (wlan0): device state change: config -> failed (reason 'SSID not found') [50 120 53] Jan 27 11:33:49 dima-xps NetworkManager[729]: <warn> Activation (wlan0) failed for connection 'Dima' Jan 27 11:33:49 dima-xps NetworkManager[729]: <warn> Couldn't disconnect supplicant interface: This interface is not connected. Jan 27 11:33:49 dima-xps NetworkManager[729]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0] Jan 27 11:33:49 dima-xps NetworkManager[729]: <info> (wlan0): deactivating device (reason 'none') [0] Jan 27 11:33:49 dima-xps NetworkManager[729]: <warn> Couldn't disconnect supplicant interface: This interface is not connected. Jan 27 11:33:51 dima-xps NetworkManager[729]: <info> (wlan0): supplicant interface state: scanning -> inactive Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Auto-activating connection 'Dima'. Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) starting connection 'Dima' Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0] Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled... Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started... Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled... Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete. Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting... Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0] Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0/wireless): access point 'Dima' has security, but secrets are required. Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0] Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete. Jan 27 11:33:52 dima-xps NetworkManager[729]: get_secret_flags: assertion 'is_secret_prop (setting, secret_name, error)' failed Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled... Jan 27 11:33:52 dima-xps NetworkManager[729]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started... ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: network-manager 0.9.8.0-0ubuntu22 Uname: Linux 3.12.0-031200-generic x86_64 ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 Date: Mon Jan 27 12:43:23 2014 EcryptfsInUse: Yes IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2013-04-05 (297 days ago) InstallationMedia: Kubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.1) IpRoute: default via 172.16.10.1 dev eth0 proto static 172.16.10.0/24 dev eth0 proto kernel scope link src 172.16.10.139 metric 1 MarkForUpload: True NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to saucy on 2013-10-24 (95 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1273425/+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