Error: command ['sh', '-c', 'dmesg | comm -13 /var/log/dmesg -'] failed with exit code 1: [ 27.878410] ppdev: user-space parallel port driver [ 37.201338] wlan0: authenticate with AP 00:01:38:8d:f7:50 [ 37.255126] wlan0: authenticated [ 37.255133] wlan0: associate with AP 00:01:38:8d:f7:50 [ 37.287684] wlan0: RX AssocResp from 00:01:38:8d:f7:50 (capab=0x431 status=0 aid=11) [ 37.287690] wlan0: associated [ 37.289449] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 37.298925] cfg80211: Calling CRDA for country: IT [ 37.301662] cfg80211: Received country IE: [ 37.301666] cfg80211: Regulatory domain: IT [ 37.301668] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 37.301672] (2402000 KHz - 2494000 KHz @ 40000 KHz), (10000 mBi, 10000 mBm) [ 37.301674] cfg80211: CRDA thinks this should applied: [ 37.301676] cfg80211: Regulatory domain: IT [ 37.301678] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 37.301681] (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 37.301684] (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 37.301687] (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 37.301690] (5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm) [ 37.301692] cfg80211: We intersect both of these and get: [ 37.301695] cfg80211: Regulatory domain: 98 [ 37.301696] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 37.301699] (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 37.301705] cfg80211: Leaving channel 5170 MHz intact on phy0 - no rule found in band on Country IE [ 37.301708] cfg80211: Leaving channel 5180 MHz intact on phy0 - no rule found in band on Country IE [ 37.301710] cfg80211: Leaving channel 5190 MHz intact on phy0 - no rule found in band on Country IE [ 37.301713] cfg80211: Leaving channel 5200 MHz intact on phy0 - no rule found in band on Country IE [ 37.301716] cfg80211: Leaving channel 5210 MHz intact on phy0 - no rule found in band on Country IE [ 37.301719] cfg80211: Leaving channel 5220 MHz intact on phy0 - no rule found in band on Country IE [ 37.301722] cfg80211: Leaving channel 5230 MHz intact on phy0 - no rule found in band on Country IE [ 37.301725] cfg80211: Leaving channel 5240 MHz intact on phy0 - no rule found in band on Country IE [ 37.301728] cfg80211: Leaving channel 5260 MHz intact on phy0 - no rule found in band on Country IE [ 37.301730] cfg80211: Leaving channel 5280 MHz intact on phy0 - no rule found in band on Country IE [ 37.301733] cfg80211: Leaving channel 5300 MHz intact on phy0 - no rule found in band on Country IE [ 37.301736] cfg80211: Leaving channel 5320 MHz intact on phy0 - no rule found in band on Country IE [ 37.301739] cfg80211: Leaving channel 5500 MHz intact on phy0 - no rule found in band on Country IE [ 37.301742] cfg80211: Leaving channel 5520 MHz intact on phy0 - no rule found in band on Country IE [ 37.301744] cfg80211: Leaving channel 5540 MHz intact on phy0 - no rule found in band on Country IE [ 37.301747] cfg80211: Leaving channel 5560 MHz intact on phy0 - no rule found in band on Country IE [ 37.301750] cfg80211: Leaving channel 5580 MHz intact on phy0 - no rule found in band on Country IE [ 37.301753] cfg80211: Leaving channel 5600 MHz intact on phy0 - no rule found in band on Country IE [ 37.301756] cfg80211: Leaving channel 5620 MHz intact on phy0 - no rule found in band on Country IE [ 37.301759] cfg80211: Leaving channel 5640 MHz intact on phy0 - no rule found in band on Country IE [ 37.301761] cfg80211: Leaving channel 5660 MHz intact on phy0 - no rule found in band on Country IE [ 37.301764] cfg80211: Leaving channel 5680 MHz intact on phy0 - no rule found in band on Country IE [ 37.301767] cfg80211: Leaving channel 5700 MHz intact on phy0 - no rule found in band on Country IE [ 37.301771] cfg80211: Current regulatory domain updated by AP to: IT [ 37.301773] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 37.301776] (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 47.300039] wlan0: no IPv6 routers present [ 796.132315] UDF-fs: No VRS found [ 796.132322] UDF-fs: No partition found (1) [ 796.206154] ISO 9660 Extensions: Microsoft Joliet Level 3 [ 796.207997] ISOFS: changing to secondary root [ 814.992306] EXT4-fs (sda4): barriers enabled [ 815.006571] kjournald2 starting: pid 4644, dev sda4:8, commit interval 5 seconds [ 815.007062] EXT4-fs (sda4): internal journal on sda4:8 [ 815.007068] EXT4-fs (sda4): delayed allocation enabled [ 815.007071] EXT4-fs: file extents enabled [ 815.014284] EXT4-fs: mballoc enabled [ 815.014302] EXT4-fs (sda4): mounted filesystem with ordered data mode [ 979.669109] EXT4-fs (sda1): barriers enabled [ 979.680363] kjournald2 starting: pid 5082, dev sda1:8, commit interval 5 seconds [ 979.713733] EXT4-fs (sda1): internal journal on sda1:8 [ 979.713743] EXT4-fs (sda1): delayed allocation enabled [ 979.713750] EXT4-fs: file extents enabled [ 979.715840] EXT4-fs: mballoc enabled [ 979.715870] EXT4-fs (sda1): mounted filesystem with ordered data mode comm: file 2 is not in sorted order [ 1101.660296] EXT4-fs: mballoc: 0 blocks 0 reqs (0 success) [ 1101.660304] EXT4-fs: mballoc: 0 extents scanned, 0 goal hits, 0 2^N hits, 0 breaks, 0 lost [ 1101.660308] EXT4-fs: mballoc: 0 generated and it took 0 [ 1101.660312] EXT4-fs: mballoc: 0 preallocated, 0 discarded