[   20.128920] wlan0: send auth to f4:ec:38:c7:65:00 (try 1/3)
[   20.133992] wlan0: authenticated
[   20.141001] wlan0: associate with f4:ec:38:c7:65:00 (try 1/3)
[   20.144061] wlan0: RX AssocResp from f4:ec:38:c7:65:00 (capab=0x401 status=0 aid=15)
[   20.144251] wlan0: associated
[   20.144293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   20.144399] cfg80211: Calling CRDA for country: BR
[   20.151618] cfg80211: Regulatory domain changed to country: BR
[   20.151625] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   20.151630] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[   20.151635] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
[   20.151640] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   20.151644] cfg80211:   (5490000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   20.151649] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
[   65.331718] wlan0: deauthenticating from f4:ec:38:c7:65:00 by local choice (reason=3)
[   65.348560] cfg80211: Calling CRDA to update world regulatory domain
[   65.354924] cfg80211: World regulatory domain updated:
[   65.354931] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   65.354937] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   65.354942] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   65.354947] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   65.354951] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   65.354956] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   65.951919] systemd-hostnamed[1786]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[   69.438820] wlan0: authenticate with f4:ec:38:c7:65:00
[   69.456875] wlan0: send auth to f4:ec:38:c7:65:00 (try 1/3)
[   69.557822] wlan0: send auth to f4:ec:38:c7:65:00 (try 2/3)
[   69.584532] wlan0: authenticated
[   69.586360] wlan0: associate with f4:ec:38:c7:65:00 (try 1/3)
[   69.591167] wlan0: RX AssocResp from f4:ec:38:c7:65:00 (capab=0x401 status=0 aid=15)
[   69.591373] wlan0: associated
[   69.591475] cfg80211: Calling CRDA for country: BR
[   69.623659] cfg80211: Regulatory domain changed to country: BR
[   69.623667] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   69.623672] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[   69.623677] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
[   69.623682] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   69.623686] cfg80211:   (5490000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   69.623691] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
[  106.637713] perf samples too long (2522 > 2500), lowering kernel.perf_event_max_sample_rate to 50000