*** This bug is a duplicate of bug 548992 ***
https://bugs.launchpad.net/bugs/548992
See if "iwconfig wlan0 power off" fixes the problem (until reboot).
** This bug has been marked a duplicate of bug 548992
Wireless connection frequently drops [deauthenticating by local choice
(reason=3)]
--
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:
NM disconnects frequently on "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.
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