Pour ma part :
dmesg | tail -n 50
[ 408.179119] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[ 408.179122] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 408.179124] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 408.179126] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 412.035385] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 599.183413] wlan0: authenticate with 16:b0:28:85:60:f0
[ 599.204886] wlan0: send auth to 16:b0:28:85:60:f0 (try 1/3)
[ 599.211973] wlan0: authenticated
[ 599.214311] wlan0: associate with 16:b0:28:85:60:f0 (try 1/3)
[ 599.223429] wlan0: RX AssocResp from 16:b0:28:85:60:f0 (capab=0x411 status=0 aid=4)
[ 599.223625] wlan0: associated
[ 599.223645] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 605.446548] wlan0: deauthenticated from 16:b0:28:85:60:f0 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
[ 605.492299] cfg80211: World regulatory domain updated:
[ 605.492304] cfg80211: DFS Master region: unset
[ 605.492306] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 605.492311] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 605.492314] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 605.492317] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 605.492321] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[ 605.492324] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[ 605.492328] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 605.492330] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 605.492333] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 618.456533] wlan0: authenticate with 16:b0:28:85:60:f0
[ 618.477854] wlan0: send auth to 16:b0:28:85:60:f0 (try 1/3)
[ 618.481256] wlan0: authenticated
[ 618.483105] wlan0: associate with 16:b0:28:85:60:f0 (try 1/3)
[ 618.492279] wlan0: RX AssocResp from 16:b0:28:85:60:f0 (capab=0x411 status=0 aid=4)
[ 618.492455] wlan0: associated
[ 623.173606] wlan0: deauthenticating from 16:b0:28:85:60:f0 by local choice (Reason: 3=DEAUTH_LEAVING)
[ 623.186184] cfg80211: World regulatory domain updated:
[ 623.186188] cfg80211: DFS Master region: unset
[ 623.186190] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 623.186193] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 623.186195] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 623.186197] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 623.186200] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[ 623.186203] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[ 623.186205] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 623.186207] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 623.186209] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 648.188542] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 8133.400780] wlan0: authenticate with 16:b0:28:85:60:f0
[ 8133.421944] wlan0: send auth to 16:b0:28:85:60:f0 (try 1/3)
[ 8133.423908] wlan0: authenticated
[ 8133.427041] wlan0: associate with 16:b0:28:85:60:f0 (try 1/3)
[ 8133.439975] wlan0: RX AssocResp from 16:b0:28:85:60:f0 (capab=0x411 status=0 aid=4)
[ 8133.440145] wlan0: associated
[ 8133.440158] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready