kern/175722: ath(4) lot of bad seriesx hwrate in kernel messages
David Demelier
demelier.david at gmail.com
Thu Jan 31 08:10:00 UTC 2013
>Number: 175722
>Category: kern
>Synopsis: ath(4) lot of bad seriesx hwrate in kernel messages
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Thu Jan 31 08:10:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator: David Demelier
>Release: 9.1-STABLE
>Organization:
>Environment:
FreeBSD Melon.malikania.fr 9.1-STABLE FreeBSD 9.1-STABLE #4 r245550M: Thu Jan 17 13:45:26 CET 2013 root at Melon.malikania.fr:/usr/obj/usr/src/sys/Melon amd64
>Description:
Some access points are making a lot of noise in the kernel messages such as :
ath0: bad series1 hwrate 0x19, tries 3 ts_status 0x0
ath0: bad series2 hwrate 0x1a, tries 4 ts_status 0x0
ath0: bad series3 hwrate 0x1b, tries 2 ts_status 0x0
ath0: bad series3 hwrate 0x1b, tries 2 ts_status 0x0
ath0: bad series3 hwrate 0x1b, tries 2 ts_status 0x0
ath0: bad series3 hwrate 0x1b, tries 2 ts_status 0x0
ath0: bad series3 hwrate 0x1b, tries 2 ts_status 0x0
Outputs that adrian@ asked me to give :
ifconfig -v wlan0 list scan
SSID/MESH ID BSSID CHAN RATE S:N INT CAPS
osiris-lab 00:26:99:23:64:82 11 54M -83:-96 102 EP SSID<osiris-lab> RATES<B22,24,36,48,72,96,108> DSPARMS<11> TIM<050400020000> ERP<0x4> HTCAP<cap 0x182c param 0x1b mcsset[0-15] extcap 0x0 txbf 0x0 antenna 0x0> RSN<v1 mc:TKIP uc:AES-CCMP km:8021X-UNSPEC> HTINFO<ctl 11, 8,4,0,0 basicmcs[]> TPC<9606004096000800> WPA<v1 mc:TKIP uc:TKIP km:8021X-UNSPEC> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961401>
osiris-sec 00:26:99:23:64:83 11 54M -84:-96 102 EP SSID<osiris-sec> RATES<B22,24,36,48,72,96,108> DSPARMS<11> ERP<0x4> HTCAP<cap 0x182c param 0x1b mcsset[0-15] extcap 0x0 txbf 0x0 antenna 0x0> RSN<v1 mc:TKIP uc:AES-CCMP km:8021X-UNSPEC> HTINFO<ctl 11, 8,4,0,0 basicmcs[]> TPC<9606004096000800> WPA<v1 mc:TKIP uc:TKIP km:8021X-UNSPEC> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961401>
eduroam 00:26:99:22:77:a0 6 54M -78:-96 102 EP SSID<eduroam> RATES<B22,24,36,48,72,96,108> DSPARMS<6> TIM<050701020010020000> ERP<0x4> HTCAP<cap 0x182c param 0x1b mcsset[0-15] extcap 0x0 txbf 0x0 antenna 0x0> RSN<v1 mc:TKIP uc:AES-CCMP km:8021X-UNSPEC> HTINFO<ctl 6, 0,7,0,0 basicmcs[]> TPC<9606004096000200> WPA<v1 mc:TKIP uc:TKIP km:8021X-UNSPEC> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961401>
osiris-lab 00:26:99:22:77:a2 6 54M -78:-96 102 EP SSID<osiris-lab> RATES<B22,24,36,48,72,96,108> DSPARMS<6> ERP<0x4> HTCAP<cap 0x182c param 0x1b mcsset[0-15] extcap 0x0 txbf 0x0 antenna 0x0> RSN<v1 mc:TKIP uc:AES-CCMP km:8021X-UNSPEC> HTINFO<ctl 6, 0,7,0,0 basicmcs[]> TPC<9606004096000200> WPA<v1 mc:TKIP uc:TKIP km:8021X-UNSPEC> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961401>
osiris 00:26:99:22:77:a1 6 54M -77:-96 102 E SSID<osiris> RATES<B22,24,36,48,72,96,108> DSPARMS<6> ERP<0x4> HTCAP<cap 0x182c param 0x1b mcsset[0-15] extcap 0x0 txbf 0x0 antenna 0x0> HTINFO<ctl 6, 0,7,0,0 basicmcs[]> TPC<9606004096000200> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961400>
osiris-sec 00:26:99:22:77:a3 6 54M -78:-96 102 EP SSID<osiris-sec> RATES<B22,24,36,48,72,96,108> DSPARMS<6> ERP<0x4> HTCAP<cap 0x182c param 0x1b mcsset[0-15] extcap 0x0 txbf 0x0 antenna 0x0> RSN<v1 mc:TKIP uc:AES-CCMP km:8021X-UNSPEC> HTINFO<ctl 6, 0,7,0,0 basicmcs[]> TPC<9606004096000200> WPA<v1 mc:TKIP uc:TKIP km:8021X-UNSPEC> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961401>
eduroam 00:26:99:23:64:80 11 54M -84:-96 102 EP SSID<eduroam> RATES<B22,24,36,48,72,96,108> DSPARMS<11> TIM<050400020100> ERP<0x4> HTCAP<cap 0x182c param 0x1b mcsset[0-15] extcap 0x0 txbf 0x0 antenna 0x0> RSN<v1 mc:TKIP uc:AES-CCMP km:8021X-UNSPEC> HTINFO<ctl 11, 8,4,0,0 basicmcs[]> TPC<9606004096000800> WPA<v1 mc:TKIP uc:TKIP km:8021X-UNSPEC> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961401>
osiris 00:26:99:23:64:81 11 54M -84:-96 102 E SSID<osiris> RATES<B22,24,36,48,72,96,108> DSPARMS<11> ERP<0x4> HTCAP<cap 0x182c param 0x1b mcsset[0-15] extcap 0x0 txbf 0x0 antenna 0x0> HTINFO<ctl 11, 8,4,0,0 basicmcs[]> TPC<9606004096000800> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961400>
eduroam 00:26:99:23:6c:60 1 54M -85:-95 102 EP SSID<eduroam> RATES<B22,24,36,48,72,96,108> DSPARMS<1> ERP<0x4> HTCAP<cap 0x182c param 0x1b mcsset[0-15] extcap 0x0 txbf 0x0 antenna 0x0> RSN<v1 mc:TKIP uc:AES-CCMP km:8021X-UNSPEC> HTINFO<ctl 1, 8,4,0,0 basicmcs[]> TPC<9606004096000200> WPA<v1 mc:TKIP uc:TKIP km:8021X-UNSPEC> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961401>
osiris-lab 00:26:99:23:6c:62 1 54M -85:-95 102 EP SSID<osiris-lab> RATES<B22,24,36,48,72,96,108> DSPARMS<1> ERP<0x4> HTCAP<cap 0x182c param 0x1b mcsset[0-15] extcap 0x0 txbf 0x0 antenna 0x0> RSN<v1 mc:TKIP uc:AES-CCMP km:8021X-UNSPEC> HTINFO<ctl 1, 8,4,0,0 basicmcs[]> TPC<9606004096000200> WPA<v1 mc:TKIP uc:TKIP km:8021X-UNSPEC> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961401>
osiris 00:26:99:23:6c:61 1 54M -85:-95 102 E SSID<osiris> RATES<B22,24,36,48,72,96,108> DSPARMS<1> ERP<0x4> HTCAP<cap 0x182c param 0x1b mcsset[0-15] extcap 0x0 txbf 0x0 antenna 0x0> HTINFO<ctl 1, 8,4,0,0 basicmcs[]> TPC<9606004096000200> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961400>
osiris-sec 00:26:99:23:6c:63 1 54M -85:-95 102 EP SSID<osiris-sec> RATES<B22,24,36,48,72,96,108> DSPARMS<1> TIM<050400020000> ERP<0x4> HTCAP<cap 0x182c param 0x1b mcsset[0-15] extcap 0x0 txbf 0x0 antenna 0x0> RSN<v1 mc:TKIP uc:AES-CCMP km:8021X-UNSPEC> HTINFO<ctl 1, 8,4,0,0 basicmcs[]> TPC<9606004096000200> WPA<v1 mc:TKIP uc:TKIP km:8021X-UNSPEC> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961401>
osiris-sec 00:1d:70:9a:33:f3 1 54M -92:-95 96 EP SSID<osiris-sec> RATES<B22,24,36,48,72,96,108> DSPARMS<1> ERP<0x4> RSN<v1 mc:TKIP uc:AES-CCMP km:8021X-UNSPEC> TPC<9606004096000200> WPA<v1 mc:TKIP uc:TKIP km:8021X-UNSPEC> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961401>
osiris-lab 00:1d:70:9a:33:f2 1 54M -91:-95 96 EP SSID<osiris-lab> RATES<B22,24,36,48,72,96,108> DSPARMS<1> ERP<0x4> RSN<v1 mc:TKIP uc:AES-CCMP km:8021X-UNSPEC> TPC<9606004096000200> WPA<v1 mc:TKIP uc:TKIP km:8021X-UNSPEC> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961401>
osiris 00:1d:70:9a:33:f1 1 54M -90:-95 96 E SSID<osiris> RATES<B22,24,36,48,72,96,108> DSPARMS<1> ERP<0x4> TPC<9606004096000200> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961400>
ifconfig -v wlan0 list sta
ADDR AID CHAN RATE RSSI IDLE TXSEQ RXSEQ CAPS FLAG
00:26:99:22:77:a3 2 6 48M 19.0 0 4743 55424 EP AQ SSID<osiris-sec> RATES<B22,24,36,48,72,96,108> DSPARMS<6> TIM<050700020100020000> ERP<0x4> HTCAP<cap 0x182c param 0x1b mcsset[0-15] extcap 0x0 txbf 0x0 antenna 0x0> RSN<v1 mc:TKIP uc:AES-CCMP km:8021X-UNSPEC> HTINFO<ctl 6, 0,7,0,0 basicmcs[]> TPC<9606004096000200> WPA<v1 mc:TKIP uc:TKIP km:8021X-UNSPEC> WME<qosinfo 0x82 BE[aifsn 3 cwmin 4 cwmax 10 txop 0] BK[aifsn 7 cwmin 4 cwmax 10 txop 0] VO[aifsn 2 cwmin 3 cwmax 4 txop 94] VI[aifsn 2 cwmin 2 cwmax 3 txop 47]> VEN<dd06004096010102> VEN<dd050040960305> VEN<dd050040960b09> VEN<dd050040961401>
And sysctl dev.ath.0.sample_stats=1
[00:26:99:22:77:a3] refcnt 4 static_rix -1 ratemask 0xfc8
[ 250] cur rix 10 (48 Mb ) since switch: packets 3 ticks 6884625
[ 250] last sample 9 cur sample -1 packets sent 4205
[ 250] packets since sample 4 sample tt 464
[1600] cur rix 10 (48 Mb ) since switch: packets 1 ticks 6884554
[1600] last sample 11 cur sample -1 packets sent 551
[1600] packets since sample 2 sample tt 644
[12 Mb : 250] 106:106 (100%) T 121 F 0 avg 688 last 419308
[18 Mb : 250] 386:386 (100%) T 420 F 0 avg 604 last 49655
[24 Mb : 250] 1254:1254 (100%) T 1389 F 0 avg 572 last 23982
[24 Mb :1600] 34:34 (100%) T 35 F 0 avg 988 last 1010865
[36 Mb : 250] 187:187 (100%) T 220 F 0 avg 562 last 8980
[36 Mb :1600] 34:34 (100%) T 41 F 0 avg 959 last 433096
[48 Mb : 250] 1472:1472 (100%) T 1666 F 0 avg 505 last 3052
[48 Mb :1600] 452:452 (100%) T 507 F 0 avg 685 last 4050
[54 Mb : 250] 794:793 ( 99%) T 932 F 0 avg 614 last 62805
[54 Mb :1600] 33:31 ( 93%) T 48 F 0 avg 888 last 48983
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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