I Use Kubuntu 12.04 (and previous versions) for a long time now on my netbook Asus Eee PC 901. Printing over wireless worked fine the whole time. The printer is connected to my FritzBox router, which provides it as a network printer.
Since recently the wireless connections breaks always down while printing. The first messages in the system log are than:
20.10.2013 11:59:39 mini kernel [ 694.504141] ieee80211 phy0: wlan0: No probe response from AP 9c:c7:a6:07:7c:7d after 500ms, disconnecting.
20.10.2013 11:59:39 mini wpa_supplicant[854] CTRL-EVENT-DISCONNECTED bssid=9c:c7:a6:07:7c:7d reason=4
20.10.2013 11:59:40 mini kernel [ 694.901749] cfg80211: All devices are disconnected, going to restore regulatory settings
20.10.2013 11:59:40 mini kernel [ 694.901766] cfg80211: Restoring regulatory settings
20.10.2013 11:59:40 mini kernel [ 694.901779] cfg80211: Calling CRDA to update world regulatory domain
20.10.2013 11:59:40 mini NetworkManager[764] <info> (wlan0): supplicant interface state: completed -> disconnected
Without printing, wireless works fine for hours. Printing works fine if directly connected via ethernet cable. It seems just to be this combination.
Any idea what suddenly cause this problem? Was there an update introducing this problem?
Many thanks in advance
Since recently the wireless connections breaks always down while printing. The first messages in the system log are than:
20.10.2013 11:59:39 mini kernel [ 694.504141] ieee80211 phy0: wlan0: No probe response from AP 9c:c7:a6:07:7c:7d after 500ms, disconnecting.
20.10.2013 11:59:39 mini wpa_supplicant[854] CTRL-EVENT-DISCONNECTED bssid=9c:c7:a6:07:7c:7d reason=4
20.10.2013 11:59:40 mini kernel [ 694.901749] cfg80211: All devices are disconnected, going to restore regulatory settings
20.10.2013 11:59:40 mini kernel [ 694.901766] cfg80211: Restoring regulatory settings
20.10.2013 11:59:40 mini kernel [ 694.901779] cfg80211: Calling CRDA to update world regulatory domain
20.10.2013 11:59:40 mini NetworkManager[764] <info> (wlan0): supplicant interface state: completed -> disconnected
Without printing, wireless works fine for hours. Printing works fine if directly connected via ethernet cable. It seems just to be this combination.
Any idea what suddenly cause this problem? Was there an update introducing this problem?
Many thanks in advance