Comment 4 for bug 441600

I m install network-manager-gnome - not connect nosecurity network
kill knetworkmanager
start nm-applet
not connected
probably bug network-manager or wpa-supplicant?

Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> Activation (wlan0) starting connection 'Auto Bar 'NIL''
Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> (wlan0): device state change: 3 -> 4 (reason 0)
Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> (wlan0): device state change: 4 -> 5 (reason 0)
Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> Activation (wlan0/wireless): connection 'Auto Bar 'NIL'' requires no security. No secrets needed.
Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> Config: added 'ssid' value 'Bar 'NIL''
Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> Config: added 'scan_ssid' value '1'
Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> Config: added 'key_mgmt' value 'NONE'
Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> Config: set interface ap_scan to 1
Oct 4 18:01:52 dyug-nb2 NetworkManager: <info> (wlan0): supplicant connection state: inactive -> scanning
Oct 4 18:01:53 dyug-nb2 wpa_supplicant[1223]: CTRL-EVENT-SCAN-RESULTS
Oct 4 18:01:53 dyug-nb2 wpa_supplicant[1223]: Trying to associate with 00:1d:7e:ed:06:17 (SSID='Bar 'NIL'' freq=2462 MHz)
Oct 4 18:01:53 dyug-nb2 NetworkManager: <info> (wlan0): supplicant connection state: scanning -> associating
Oct 4 18:01:53 dyug-nb2 wpa_supplicant[1223]: Association request to the driver failed
Oct 4 18:01:54 dyug-nb2 wpa_supplicant[1223]: CTRL-EVENT-SCAN-RESULTS
Oct 4 18:01:56 dyug-nb2 wpa_supplicant[1223]: CTRL-EVENT-SCAN-RESULTS
Oct 4 18:01:58 dyug-nb2 wpa_supplicant[1223]: Authentication with 00:1d:7e:ed:06:17 timed out.
Oct 4 18:01:58 dyug-nb2 NetworkManager: <info> (wlan0): supplicant connection state: associating -> disconnected
Oct 4 18:01:58 dyug-nb2 NetworkManager: <info> (wlan0): supplicant connection state: disconnected -> scanning
Oct 4 18:02:00 dyug-nb2 wpa_supplicant[1223]: CTRL-EVENT-SCAN-RESULTS
Oct 4 18:02:00 dyug-nb2 wpa_supplicant[1223]: Trying to associate with 00:1d:7e:ed:06:17 (SSID='Bar 'NIL'' freq=2462 MHz)
Oct 4 18:02:00 dyug-nb2 wpa_supplicant[1223]: Association request to the driver failed
Oct 4 18:02:00 dyug-nb2 NetworkManager: <info> (wlan0): supplicant connection state: scanning -> associating
Oct 4 18:02:00 dyug-nb2 wpa_supplicant[1223]: CTRL-EVENT-SCAN-RESULTS
Oct 4 18:02:04 dyug-nb2 wpa_supplicant[1223]: CTRL-EVENT-SCAN-RESULTS
Oct 4 18:02:05 dyug-nb2 wpa_supplicant[1223]: Authentication with 00:1d:7e:ed:06:17 timed out.
Oct 4 18:02:05 dyug-nb2 NetworkManager: <info> (wlan0): supplicant connection state: associating -> disconnected
Oct 4 18:02:05 dyug-nb2 NetworkManager: <info> (wlan0): supplicant connection state: disconnected -> scanning
Oct 4 18:02:06 dyug-nb2 wpa_supplicant[1223]: CTRL-EVENT-SCAN-RESULTS

I think the problem is not in knetworkmanager

I think the problem is wpa_supplicant

Sorry my very bad english