I have the same problem on 3 separate ThinkPad laptops. All use various current Intel cards supported by iwlwifi driver (eg, Ultimate N 6300). Problem happens when connecting to any WPA encrypted WiFi. I have tried Cisco enterprise grade APs, Linksys home APs with original firmware, Netgear, and Buffalo with OpenWRT. It doesn't stay connected for more than a few minutes without getting that message. Problem occurred on Ubuntu 12.04, and also on Linux Mint 12, Mint 13 and Mint-Debian (current). WEP encrypted connections were not affected.
I was able to resolve the problem completely by uninstalling Network Manager and switching to the "wicd" connection manager. This resolved it on every one of the laptops, despite the fact that they use different distributions. I haven't posted my dmesg since it looks just like the original poster's output, apart from the wifi driver. I believe it to be an issue with WPA handling in Network Manager. -- 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/953631 Title: Regular Wirless Network Disconnects - wlan0: deauthenticating by local choice (reason=3) Status in “network-manager” package in Ubuntu: Incomplete Bug description: Hello! In 11.10 (fresh installation) my wireless connection regularly drops for no apparent reason. The deauthentication message printed in the Summary field is all I could locate in dmesg, but I'm honestly unequipped to diagnose this sort of thing. I've seen this reported in various ways all over, but only half-baked solutions out there to fix it. The drop/reconnect loop is not severe enough to interfere with system updates (slows down to nothing on drop but quickly picks speed back up and resumes d/l), but it makes even trivial uses of the internet very, very difficult. If no serious solution is coming I would appreciate recommendations for how to duct-tape a fix together. Here are dmesg outputs gathered from the last two times this happened. [ 78.224284] wlan0: associated [ 158.126336] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 158.309844] cfg80211: All devices are disconnected, going to restore regulatory settings [ 158.309850] cfg80211: Restoring regulatory settings [ 158.309854] cfg80211: Calling CRDA to update world regulatory domain [ 158.313270] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 158.313275] cfg80211: World regulatory domain updated: [ 158.313277] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 158.313281] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 158.313284] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 158.313286] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 158.313289] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 158.313292] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 161.114339] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 162.310065] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 162.311754] wlan0: authenticated [ 162.312091] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 162.315822] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 162.315824] wlan0: associated [ 398.192739] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 398.331622] cfg80211: All devices are disconnected, going to restore regulatory settings [ 398.331627] cfg80211: Restoring regulatory settings [ 398.331632] cfg80211: Calling CRDA to update world regulatory domain [ 398.335344] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 398.335349] cfg80211: World regulatory domain updated: [ 398.335351] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 398.335355] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 398.335358] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 398.335361] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 398.335364] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 398.335367] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 400.990166] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 402.188045] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 402.192442] wlan0: authenticated [ 402.192573] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 402.196320] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 402.196325] wlan0: associated [ 485.295649] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 485.459013] cfg80211: All devices are disconnected, going to restore regulatory settings [ 485.459018] cfg80211: Restoring regulatory settings [ 485.459031] cfg80211: Calling CRDA to update world regulatory domain [ 485.462615] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 485.462620] cfg80211: World regulatory domain updated: [ 485.462622] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 485.462626] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 485.462629] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 485.462632] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 485.462635] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 485.462637] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 487.958668] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 489.156479] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 489.158079] wlan0: authenticated [ 489.158281] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 489.164696] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 489.164701] wlan0: associated [ 836.564621] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 836.707940] cfg80211: All devices are disconnected, going to restore regulatory settings [ 836.707946] cfg80211: Restoring regulatory settings [ 836.707954] cfg80211: Calling CRDA to update world regulatory domain [ 836.711369] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 836.711374] cfg80211: World regulatory domain updated: [ 836.711376] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 836.711379] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 836.711382] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 836.711385] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 836.711388] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 836.711391] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 839.953599] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 841.154099] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 841.156813] wlan0: authenticated [ 841.156942] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 841.160644] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 841.160647] wlan0: associated [ 25.913961] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 27.790438] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro,commit=0 [ 60.782902] show_signal_msg: 39 callbacks suppressed [ 60.782908] colord[1430]: segfault at 7f92215b8560 ip 00007f91cea968a5 sp 00007fff94489f70 error 4 in libdbus-1.so.3.5.7[7f91cea6f000+42000] [ 73.179327] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 73.266515] cfg80211: All devices are disconnected, going to restore regulatory settings [ 73.266521] cfg80211: Restoring regulatory settings [ 73.266543] cfg80211: Calling CRDA to update world regulatory domain [ 73.268430] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 73.268432] cfg80211: World regulatory domain updated: [ 73.268434] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 73.268435] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 73.268437] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 73.268438] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 73.268439] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 73.268441] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 76.137888] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 78.218227] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 78.220423] wlan0: authenticated [ 78.220528] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 78.224281] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 78.224284] wlan0: associated [ 158.126336] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 158.309844] cfg80211: All devices are disconnected, going to restore regulatory settings [ 158.309850] cfg80211: Restoring regulatory settings [ 158.309854] cfg80211: Calling CRDA to update world regulatory domain [ 158.313270] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 158.313275] cfg80211: World regulatory domain updated: [ 158.313277] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 158.313281] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 158.313284] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 158.313286] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 158.313289] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 158.313292] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 161.114339] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 162.310065] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 162.311754] wlan0: authenticated [ 162.312091] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 162.315822] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 162.315824] wlan0: associated [ 398.192739] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 398.331622] cfg80211: All devices are disconnected, going to restore regulatory settings [ 398.331627] cfg80211: Restoring regulatory settings [ 398.331632] cfg80211: Calling CRDA to update world regulatory domain [ 398.335344] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 398.335349] cfg80211: World regulatory domain updated: [ 398.335351] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 398.335355] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 398.335358] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 398.335361] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 398.335364] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 398.335367] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 400.990166] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 402.188045] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 402.192442] wlan0: authenticated [ 402.192573] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 402.196320] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 402.196325] wlan0: associated [ 485.295649] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 485.459013] cfg80211: All devices are disconnected, going to restore regulatory settings [ 485.459018] cfg80211: Restoring regulatory settings [ 485.459031] cfg80211: Calling CRDA to update world regulatory domain [ 485.462615] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 485.462620] cfg80211: World regulatory domain updated: [ 485.462622] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 485.462626] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 485.462629] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 485.462632] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 485.462635] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 485.462637] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 487.958668] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 489.156479] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 489.158079] wlan0: authenticated [ 489.158281] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 489.164696] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 489.164701] wlan0: associated [ 836.564621] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 836.707940] cfg80211: All devices are disconnected, going to restore regulatory settings [ 836.707946] cfg80211: Restoring regulatory settings [ 836.707954] cfg80211: Calling CRDA to update world regulatory domain [ 836.711369] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 836.711374] cfg80211: World regulatory domain updated: [ 836.711376] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 836.711379] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 836.711382] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 836.711385] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 836.711388] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 836.711391] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 839.953599] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 841.154099] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 841.156813] wlan0: authenticated [ 841.156942] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 841.160644] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 841.160647] wlan0: associated [ 973.654032] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 973.844870] cfg80211: All devices are disconnected, going to restore regulatory settings [ 973.844876] cfg80211: Restoring regulatory settings [ 973.844883] cfg80211: Calling CRDA to update world regulatory domain [ 973.846989] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 973.846991] cfg80211: World regulatory domain updated: [ 973.846992] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 973.846994] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 973.846995] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 973.846996] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 973.846998] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 973.846999] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 976.955374] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 978.147018] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 978.148620] wlan0: authenticated [ 978.149010] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 978.153980] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 978.153983] wlan0: associated [ 1041.486115] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 1041.649523] cfg80211: All devices are disconnected, going to restore regulatory settings [ 1041.649526] cfg80211: Restoring regulatory settings [ 1041.649547] cfg80211: Calling CRDA to update world regulatory domain [ 1041.651395] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 1041.651397] cfg80211: World regulatory domain updated: [ 1041.651398] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 1041.651400] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1041.651402] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1041.651403] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1041.651404] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1041.651406] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1044.950570] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 1046.144414] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 1046.146039] wlan0: authenticated [ 1046.146216] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 1046.152000] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 1046.152002] wlan0: associated [ 1086.961179] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 1087.108559] cfg80211: All devices are disconnected, going to restore regulatory settings [ 1087.108562] cfg80211: Restoring regulatory settings [ 1087.108564] cfg80211: Calling CRDA to update world regulatory domain [ 1087.110591] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 1087.110594] cfg80211: World regulatory domain updated: [ 1087.110595] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 1087.110597] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1087.110598] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1087.110600] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1087.110601] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1087.110602] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1089.953605] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 1091.150370] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 1091.152669] wlan0: authenticated [ 1091.152816] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 1091.158348] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 1091.158353] wlan0: associated [ 1168.977126] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 1169.123921] cfg80211: All devices are disconnected, going to restore regulatory settings [ 1169.123927] cfg80211: Restoring regulatory settings [ 1169.123936] cfg80211: Calling CRDA to update world regulatory domain [ 1169.126328] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 1169.126330] cfg80211: World regulatory domain updated: [ 1169.126331] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 1169.126333] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1169.126334] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1169.126336] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1169.126337] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1169.126338] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1171.951368] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 1173.145938] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 1173.147539] wlan0: authenticated [ 1173.147594] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 1173.151404] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 1173.151409] wlan0: associated [ 1236.074400] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 1236.191757] cfg80211: All devices are disconnected, going to restore regulatory settings [ 1236.191814] cfg80211: Restoring regulatory settings [ 1236.191818] cfg80211: Calling CRDA to update world regulatory domain [ 1236.194310] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 1236.194313] cfg80211: World regulatory domain updated: [ 1236.194314] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 1236.194315] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1236.194317] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1236.194318] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1236.194320] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1236.194321] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1238.945214] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 1240.147877] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 1240.149792] wlan0: authenticated [ 1240.149875] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 1240.157117] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 1240.157120] wlan0: associated [ 1280.336546] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 1280.523418] cfg80211: All devices are disconnected, going to restore regulatory settings [ 1280.523423] cfg80211: Restoring regulatory settings [ 1280.523428] cfg80211: Calling CRDA to update world regulatory domain [ 1280.526768] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 1280.526772] cfg80211: World regulatory domain updated: [ 1280.526775] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 1280.526778] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1280.526781] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1280.526784] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1280.526787] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1280.526790] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1282.949631] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 1284.149649] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 1284.152012] wlan0: authenticated [ 1284.152174] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 1284.157223] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 1284.157227] wlan0: associated [ 1331.628775] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 1331.740288] cfg80211: All devices are disconnected, going to restore regulatory settings [ 1331.740291] cfg80211: Restoring regulatory settings [ 1331.740294] cfg80211: Calling CRDA to update world regulatory domain [ 1331.743424] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 1331.743429] cfg80211: World regulatory domain updated: [ 1331.743431] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 1331.743435] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1331.743438] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1331.743441] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1331.743444] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1331.743446] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1334.948825] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 1336.146785] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 1336.149141] wlan0: authenticated [ 1336.149318] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 1336.153687] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 1336.153689] wlan0: associated [ 1539.303384] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 1539.393097] cfg80211: All devices are disconnected, going to restore regulatory settings [ 1539.393111] cfg80211: Restoring regulatory settings [ 1539.393113] cfg80211: Calling CRDA to update world regulatory domain [ 1539.395466] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 1539.395469] cfg80211: World regulatory domain updated: [ 1539.395470] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 1539.395471] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1539.395473] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1539.395474] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1539.395475] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1539.395477] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1541.945719] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 1543.140184] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 1543.146622] wlan0: authenticated [ 1543.146778] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 1543.150497] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 1543.150499] wlan0: associated [ 1606.986073] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 1607.117147] cfg80211: All devices are disconnected, going to restore regulatory settings [ 1607.117151] cfg80211: Restoring regulatory settings [ 1607.117153] cfg80211: Calling CRDA to update world regulatory domain [ 1607.121205] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 1607.121210] cfg80211: World regulatory domain updated: [ 1607.121213] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 1607.121216] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1607.121220] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1607.121222] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1607.121225] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1607.121228] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1609.942377] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 1611.140449] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 1611.142227] wlan0: authenticated [ 1611.142359] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 1611.147365] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 1611.147370] wlan0: associated [ 1856.695017] hda-intel: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj. [ 2175.252412] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 2175.388027] cfg80211: All devices are disconnected, going to restore regulatory settings [ 2175.388031] cfg80211: Restoring regulatory settings [ 2175.388036] cfg80211: Calling CRDA to update world regulatory domain [ 2175.389948] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 2175.389950] cfg80211: World regulatory domain updated: [ 2175.389951] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 2175.389953] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 2175.389954] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 2175.389956] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 2175.389957] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 2175.389958] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 2177.921550] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 2179.118132] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 2179.120959] wlan0: authenticated [ 2179.121121] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 2179.126087] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 2179.126089] wlan0: associated [ 2390.364979] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 2390.460718] cfg80211: All devices are disconnected, going to restore regulatory settings [ 2390.460731] cfg80211: Restoring regulatory settings [ 2390.460736] cfg80211: Calling CRDA to update world regulatory domain [ 2390.462628] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 2390.462630] cfg80211: World regulatory domain updated: [ 2390.462631] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 2390.462633] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 2390.462634] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 2390.462635] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 2390.462637] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 2390.462638] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 2392.927175] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 2394.130338] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 2394.133835] wlan0: authenticated [ 2394.134048] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 2394.137768] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 2394.137770] wlan0: associated [ 2502.680164] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 2502.840040] cfg80211: All devices are disconnected, going to restore regulatory settings [ 2502.840053] cfg80211: Restoring regulatory settings [ 2502.840057] cfg80211: Calling CRDA to update world regulatory domain [ 2502.842111] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 2502.842114] cfg80211: World regulatory domain updated: [ 2502.842115] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 2502.842117] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 2502.842118] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 2502.842119] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 2502.842121] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 2502.842122] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 2505.925482] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 2507.126440] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 2507.129668] wlan0: authenticated [ 2507.129783] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 2507.141490] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 2507.141495] wlan0: associated [ 3446.526366] wlan0: deauthenticating from c0:c1:c0:1c:4d:ec by local choice (reason=3) [ 3446.705473] cfg80211: All devices are disconnected, going to restore regulatory settings [ 3446.705479] cfg80211: Restoring regulatory settings [ 3446.705487] cfg80211: Calling CRDA to update world regulatory domain [ 3446.709087] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain [ 3446.709091] cfg80211: World regulatory domain updated: [ 3446.709093] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 3446.709097] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 3446.709100] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 3446.709103] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 3446.709106] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 3446.709109] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 3449.908796] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin [ 3451.106870] wlan0: authenticate with c0:c1:c0:1c:4d:ec (try 1) [ 3451.108565] wlan0: authenticated [ 3451.108697] wlan0: associate with c0:c1:c0:1c:4d:ec (try 1) [ 3451.112454] wlan0: RX ReassocResp from c0:c1:c0:1c:4d:ec (capab=0x411 status=0 aid=3) [ 3451.112457] wlan0: associated Please let me know if I can provide any additional information. Just tell me what to run, copy, and post. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-12-generic 3.0.0-12.20 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic x86_64 NonfreeKernelModules: fglrx AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu4 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC892 Analog [ALC892 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: francis 1606 F.... pulseaudio /dev/snd/controlC0: francis 1606 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xfe700000 irq 48' Mixer name : 'Realtek ALC892' Components : 'HDA:10ec0892,18498892,00100302' Controls : 33 Simple ctrls : 19 Card1.Amixer.info: Card hw:1 'Generic'/'HD-Audio Generic at 0xfe640000 irq 49' Mixer name : 'ATI R6xx HDMI' Components : 'HDA:1002aa01,00aa0100,00100200' Controls : 4 Simple ctrls : 1 Card1.Amixer.values: Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] Date: Mon Mar 12 21:33:04 2012 HibernationDevice: RESUME=UUID=7c8d01d6-9e4e-4a0f-aaa5-1a704cbb47e9 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic root=UUID=500f2652-78a6-4782-b936-99fa670ee62a ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.0.0-12-generic N/A linux-backports-modules-3.0.0-12-generic N/A linux-firmware 1.60 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux StagingDrivers: mei UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/09/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.10 dmi.board.name: Z68 Pro3 Gen3 dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.10:bd09/09/2011:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnZ68Pro3Gen3:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/953631/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
