linux-m0uf:/var/log # more messages | grep ieee80211 Feb 9 08:45:18 linux-m0uf kernel: [ 1081.413859] ieee80211 phy0: channel change: 2412 -> 2437 failed (2). Feb 9 08:45:18 linux-m0uf kernel: [ 1081.687663] ieee80211 phy0: channel change: -1 -> 2437 failed (2). Feb 9 08:45:19 linux-m0uf kernel: [ 1082.902038] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 08:45:19 linux-m0uf kernel: [ 1082.902043] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 08:45:19 linux-m0uf kernel: [ 1082.902045] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 08:45:19 linux-m0uf kernel: [ 1082.902048] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 08:45:19 linux-m0uf kernel: [ 1082.902051] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 08:45:19 linux-m0uf kernel: [ 1082.902054] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 08:45:19 linux-m0uf kernel: [ 1082.902057] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 08:45:19 linux-m0uf kernel: [ 1082.902059] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 08:45:20 linux-m0uf kernel: [ 1083.879462] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht' Feb 9 08:45:21 linux-m0uf kernel: [ 1084.834803] ieee80211 phy1: channel change: 2427 -> 2432 failed (2). Feb 9 08:45:21 linux-m0uf kernel: [ 1085.110591] ieee80211 phy1: channel change: -1 -> 2432 failed (2). Feb 9 08:45:23 linux-m0uf kernel: [ 1087.281838] ieee80211 phy2: Selected rate control algorithm 'minstrel_ht' Feb 9 08:45:25 linux-m0uf kernel: [ 1088.379142] ieee80211 phy2: channel change: 2432 -> 2437 failed (2). Feb 9 08:45:30 linux-m0uf kernel: [ 1093.800562] ieee80211 phy2: channel change: 2432 -> 2437 failed (2). Feb 9 08:54:15 linux-m0uf kernel: [ 13.438751] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' Feb 9 08:58:47 linux-m0uf kernel: [ 13.004074] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' Feb 9 09:22:40 linux-m0uf kernel: [ 12.682091] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' Feb 9 09:36:07 linux-m0uf kernel: [ 822.589499] ieee80211 phy0: rx stream does not start with a first_mpdu frame tag. Feb 9 09:36:07 linux-m0uf kernel: [ 822.589503] ieee80211 phy0: rx stream does not start with a first_mpdu frame tag. Feb 9 09:38:01 linux-m0uf kernel: [ 936.240836] ieee80211 phy0: channel change: 2452 -> 2412 failed (2). Feb 9 09:38:02 linux-m0uf kernel: [ 937.416996] ieee80211 phy0: channel change: 2462 -> 2412 failed (2). Feb 9 09:43:01 linux-m0uf kernel: [ 1235.926467] ieee80211 phy0: channel change: 2437 -> 2412 failed (2). Feb 9 09:43:02 linux-m0uf kernel: [ 1236.993747] ieee80211 phy0: channel change: 2452 -> 2412 failed (2). Feb 9 09:43:03 linux-m0uf kernel: [ 1238.059047] ieee80211 phy0: channel change: 2467 -> 2412 failed (2). Feb 9 09:43:04 linux-m0uf kernel: [ 1239.192908] ieee80211 phy0: channel change: 5200 -> 2412 failed (2). Feb 9 09:43:05 linux-m0uf kernel: [ 1239.987859] ieee80211 phy0: channel change: 5220 -> 2412 failed (2). Feb 9 09:43:06 linux-m0uf kernel: [ 1240.772137] ieee80211 phy0: channel change: 5240 -> 2412 failed (2). Feb 9 09:43:06 linux-m0uf kernel: [ 1241.045784] ieee80211 phy0: channel change: -1 -> 2412 failed (2). Feb 9 09:43:07 linux-m0uf kernel: [ 1242.260039] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:07 linux-m0uf kernel: [ 1242.260045] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:07 linux-m0uf kernel: [ 1242.260049] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:07 linux-m0uf kernel: [ 1242.260053] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:07 linux-m0uf kernel: [ 1242.260057] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:07 linux-m0uf kernel: [ 1242.260061] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:07 linux-m0uf kernel: [ 1242.260065] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:07 linux-m0uf kernel: [ 1242.260069] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:07 linux-m0uf kernel: [ 1242.260073] ieee80211 phy0: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:08 linux-m0uf kernel: [ 1243.228249] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht' Feb 9 09:43:08 linux-m0uf kernel: [ 1243.565608] ieee80211 phy1: channel change: -1 -> 2412 failed (2). Feb 9 09:43:29 linux-m0uf kernel: [ 1264.591827] ieee80211 phy1: channel change: 2417 -> 2412 failed (2). Feb 9 09:43:30 linux-m0uf kernel: [ 1264.865605] ieee80211 phy1: channel change: -1 -> 2412 failed (2). Feb 9 09:43:31 linux-m0uf kernel: [ 1266.080036] ieee80211 phy1: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:31 linux-m0uf kernel: [ 1266.080042] ieee80211 phy1: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:31 linux-m0uf kernel: [ 1266.080046] ieee80211 phy1: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:31 linux-m0uf kernel: [ 1266.080050] ieee80211 phy1: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:31 linux-m0uf kernel: [ 1266.080054] ieee80211 phy1: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:31 linux-m0uf kernel: [ 1266.080058] ieee80211 phy1: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:31 linux-m0uf kernel: [ 1266.080062] ieee80211 phy1: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:31 linux-m0uf kernel: [ 1266.080066] ieee80211 phy1: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:31 linux-m0uf kernel: [ 1266.080070] ieee80211 phy1: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:43:32 linux-m0uf kernel: [ 1267.063926] ieee80211 phy2: Selected rate control algorithm 'minstrel_ht' Feb 9 09:43:32 linux-m0uf kernel: [ 1267.391004] ieee80211 phy2: channel change: -1 -> 2412 failed (2). Feb 9 09:44:01 linux-m0uf kernel: [ 1295.753751] ieee80211 phy2: channel change: 5540 -> 2412 failed (2). Feb 9 09:44:01 linux-m0uf kernel: [ 1296.527367] ieee80211 phy2: channel change: 5560 -> 2412 failed (2). Feb 9 09:44:02 linux-m0uf kernel: [ 1297.236675] ieee80211 phy2: channel change: 5580 -> 2412 failed (2). Feb 9 09:44:03 linux-m0uf kernel: [ 1297.901772] ieee80211 phy2: channel change: 5600 -> 2412 failed (2). Feb 9 09:44:04 linux-m0uf kernel: [ 1298.616130] ieee80211 phy2: channel change: 5620 -> 2412 failed (2). Feb 9 09:44:04 linux-m0uf kernel: [ 1299.375494] ieee80211 phy2: channel change: 5640 -> 2412 failed (2). Feb 9 09:44:05 linux-m0uf kernel: [ 1299.649057] ieee80211 phy2: channel change: -1 -> 2412 failed (2). Feb 9 09:44:06 linux-m0uf kernel: [ 1300.863037] ieee80211 phy2: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:06 linux-m0uf kernel: [ 1300.863043] ieee80211 phy2: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:06 linux-m0uf kernel: [ 1300.863047] ieee80211 phy2: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:06 linux-m0uf kernel: [ 1300.863051] ieee80211 phy2: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:06 linux-m0uf kernel: [ 1300.863055] ieee80211 phy2: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:06 linux-m0uf kernel: [ 1300.863059] ieee80211 phy2: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:06 linux-m0uf kernel: [ 1300.863063] ieee80211 phy2: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:06 linux-m0uf kernel: [ 1300.863071] ieee80211 phy2: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:06 linux-m0uf kernel: [ 1300.863367] ieee80211 phy2: writing reg 0x1c36f0 (val 0x5000) failed (-5) Feb 9 09:44:07 linux-m0uf kernel: [ 1301.825891] ieee80211 phy3: Selected rate control algorithm 'minstrel_ht' Feb 9 09:44:07 linux-m0uf kernel: [ 1302.165343] ieee80211 phy3: channel change: -1 -> 2412 failed (2). Feb 9 09:44:29 linux-m0uf kernel: [ 1323.700161] ieee80211 phy3: channel change: 2417 -> 2412 failed (2). Feb 9 09:44:29 linux-m0uf kernel: [ 1323.973669] ieee80211 phy3: channel change: -1 -> 2412 failed (2). Feb 9 09:44:30 linux-m0uf kernel: [ 1325.191035] ieee80211 phy3: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:30 linux-m0uf kernel: [ 1325.191040] ieee80211 phy3: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:30 linux-m0uf kernel: [ 1325.191043] ieee80211 phy3: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:30 linux-m0uf kernel: [ 1325.191045] ieee80211 phy3: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:30 linux-m0uf kernel: [ 1325.191048] ieee80211 phy3: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:30 linux-m0uf kernel: [ 1325.191051] ieee80211 phy3: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:30 linux-m0uf kernel: [ 1325.191053] ieee80211 phy3: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:30 linux-m0uf kernel: [ 1325.191056] ieee80211 phy3: writing reg 0x1c36f0 (val 0x2400) failed (-5) Feb 9 09:44:31 linux-m0uf kernel: [ 1326.165186] ieee80211 phy4: Selected rate control algorithm 'minstrel_ht' Feb 9 09:44:31 linux-m0uf kernel: [ 1326.514839] ieee80211 phy4: channel change: -1 -> 2412 failed (2). Feb 9 09:44:37 linux-m0uf kernel: [ 1332.128485] ieee80211 phy4: channel change: 5230 -> 2412 failed (2). Feb 9 09:44:41 linux-m0uf kernel: [ 1336.478219] ieee80211 phy4: channel change: 5230 -> 2412 failed (2). Feb 9 09:46:34 linux-m0uf kernel: [ 1449.103650] ieee80211 phy4: channel change: 2447 -> 2412 failed (2). Feb 9 09:46:37 linux-m0uf kernel: [ 1451.962476] ieee80211 phy4: channel change: 2472 -> 2412 failed (2). Feb 9 09:46:41 linux-m0uf kernel: [ 1456.093846] ieee80211 phy4: channel change: 5560 -> 2412 failed (2). Feb 9 09:46:45 linux-m0uf kernel: [ 1460.389830] ieee80211 phy4: channel change: 5230 -> 2412 failed (2).