user5@system:~$ sudo dmesg | tail -n50
[  885.476041] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[  885.476042] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[  885.476043] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[  885.476044] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[  957.100250] alx 0000:04:00.0 lan: NIC Up: 1 Gbps Full
[ 1159.236901] nouveau 0000:01:00.0: DRM: resuming kernel object tree...
[ 1159.659231] nouveau 0000:01:00.0: DRM: resuming client object trees...
[ 1164.954406] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95)
[ 1164.954746] ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM
[ 1164.954751] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95)
[ 1164.954969] nouveau 0000:01:00.0: DRM: evicting buffers...
[ 1164.954971] nouveau 0000:01:00.0: DRM: waiting for kernel channels to go idle...
[ 1164.955003] nouveau 0000:01:00.0: DRM: suspending client object trees...
[ 1164.961700] nouveau 0000:01:00.0: DRM: suspending kernel object tree...
[ 1278.015085] alx 0000:04:00.0 lan: Link Down
[ 1805.621613] wifi: authenticate with 6e:b0:ce:8c:14:2b
[ 1805.634049] wifi: send auth to 6e:b0:ce:8c:14:2b (try 1/3)
[ 1805.639974] wifi: authenticated
[ 1805.640393] wifi: associate with 6e:b0:ce:8c:14:2b (try 1/3)
[ 1805.644569] wifi: RX AssocResp from 6e:b0:ce:8c:14:2b (capab=0x411 status=0 aid=1)
[ 1805.644648] wifi: associated
[ 1805.646641] ath: EEPROM regdomain: 0x8348
[ 1805.646642] ath: EEPROM indicates we should expect a country code
[ 1805.646643] ath: doing EEPROM country->regdmn map search
[ 1805.646644] ath: country maps to regdmn code: 0x3a
[ 1805.646645] ath: Country alpha2 being used: US
[ 1805.646645] ath: Regpair used: 0x3a
[ 1805.646647] ath: regdomain 0x8348 dynamically updated by country IE
[ 1805.646670] cfg80211: Regulatory domain changed to country: US
[ 1805.646671] cfg80211:  DFS Master region: FCC
[ 1805.646672] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 1805.646673] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 3000 mBm), (N/A)
[ 1805.646674] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 1700 mBm), (N/A)
[ 1805.646675] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2300 mBm), (0 s)
[ 1805.646676] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2300 mBm), (0 s)
[ 1805.646677] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm), (N/A)
[ 1805.646678] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
[ 1809.876178] wifi: disassociated from 6e:b0:ce:8c:14:2b (Reason: 2)
[ 1809.904211] cfg80211: World regulatory domain updated:
[ 1809.904219] cfg80211:  DFS Master region: unset
[ 1809.904220] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 1809.904222] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 1809.904223] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 1809.904224] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 1809.904225] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[ 1809.904227] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[ 1809.904228] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 1809.904229] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 1809.904230] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 1950.406431] alx 0000:04:00.0 lan: NIC Up: 1 Gbps Full