[ 14.443744] ppdev: user-space parallel port driver [ 14.538288] Bluetooth: RFCOMM TTY layer initialized [ 14.538292] Bluetooth: RFCOMM socket layer initialized [ 14.538295] Bluetooth: RFCOMM ver 1.11 [ 14.577374] iwlagn 0000:0b:00.0: loaded firmware version 228.61.2.24 [ 14.844058] composite sync not supported [ 14.856553] Registered led device: iwl-phy0::radio [ 14.856573] Registered led device: iwl-phy0::assoc [ 14.856592] Registered led device: iwl-phy0::RX [ 14.856611] Registered led device: iwl-phy0::TX [ 14.929890] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 15.451897] composite sync not supported [ 17.551848] composite sync not supported [ 18.171873] composite sync not supported [ 18.781905] composite sync not supported [ 20.112948] composite sync not supported [ 24.761889] composite sync not supported [ 25.374199] composite sync not supported [ 25.991876] composite sync not supported [ 27.022042] composite sync not supported [ 27.814437] composite sync not supported [ 31.741726] composite sync not supported [ 43.379120] wlan0: deauthenticating from 00:11:85:50:cc:53 by local choice (reason=3) [ 43.379180] wlan0: direct probe to AP 00:11:85:50:cc:53 (try 1) [ 43.382397] wlan0: direct probe responded [ 43.382402] wlan0: authenticate with AP 00:11:85:50:cc:53 (try 1) [ 43.384331] wlan0: authenticated [ 43.384361] wlan0: associate with AP 00:11:85:50:cc:53 (try 1) [ 43.387627] wlan0: RX AssocResp from 00:11:85:50:cc:53 (capab=0x401 status=0 aid=79) [ 43.387631] wlan0: associated [ 43.408782] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 43.408852] cfg80211: Calling CRDA for country: US [ 43.411509] cfg80211: Received country IE: [ 43.411513] cfg80211: Regulatory domain: US [ 43.411515] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 43.411518] (2402000 KHz - 2477000 KHz @ 40000 KHz), (10000 mBi, 10000 mBm) [ 43.411520] cfg80211: CRDA thinks this should applied: [ 43.411521] cfg80211: Regulatory domain: US [ 43.411523] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 43.411526] (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm) [ 43.411528] (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm) [ 43.411531] (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 43.411533] (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 43.411536] (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 43.411539] (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm) [ 43.411540] cfg80211: We intersect both of these and get: [ 43.411542] cfg80211: Regulatory domain: 98 [ 43.411543] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 43.411546] (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm) [ 43.411552] cfg80211: Leaving channel 5180 MHz intact on phy0 - no rule found in band on Country IE [ 43.411555] cfg80211: Leaving channel 5200 MHz intact on phy0 - no rule found in band on Country IE [ 43.411557] cfg80211: Leaving channel 5220 MHz intact on phy0 - no rule found in band on Country IE [ 43.411560] cfg80211: Leaving channel 5240 MHz intact on phy0 - no rule found in band on Country IE [ 43.411563] cfg80211: Leaving channel 5260 MHz intact on phy0 - no rule found in band on Country IE [ 43.411565] cfg80211: Leaving channel 5280 MHz intact on phy0 - no rule found in band on Country IE [ 43.411568] cfg80211: Leaving channel 5300 MHz intact on phy0 - no rule found in band on Country IE [ 43.411570] cfg80211: Leaving channel 5320 MHz intact on phy0 - no rule found in band on Country IE [ 43.411573] cfg80211: Leaving channel 5745 MHz intact on phy0 - no rule found in band on Country IE [ 43.411576] cfg80211: Leaving channel 5765 MHz intact on phy0 - no rule found in band on Country IE [ 43.411578] cfg80211: Leaving channel 5785 MHz intact on phy0 - no rule found in band on Country IE [ 43.411581] cfg80211: Leaving channel 5805 MHz intact on phy0 - no rule found in band on Country IE [ 43.411583] cfg80211: Leaving channel 5825 MHz intact on phy0 - no rule found in band on Country IE [ 43.411587] cfg80211: Current regulatory domain updated by AP to: US [ 43.411588] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 43.411591] (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm) [ 54.210037] wlan0: no IPv6 routers present [ 196.550110] CE: hpet increasing min_delta_ns to 15000 nsec