Ben Greear wrote: > From the AP lockup case, dmesg is full of stuff like this: > > [ 1819.538577] vap1: delba from 00:3f:d1:e4:32:51 (initiator) tid 0 reason code 37 > [ 1819.640602] vap1: Rx A-MPDU request on 00:6f:f9:68:b1:31 tid 0 result 0 > [ 1819.690601] vap1: Rx A-MPDU request on 00:01:ab:ba:da:d3 tid 0 result 0 > [ 1819.778013] vap1: RX session timer expired on 00:59:82:d1:d8:8c tid 0 > [ 1819.778040] vap1: Rx BA session stop requested for 00:59:82:d1:d8:8c tid 0 recipient reason: 39 > [ 1819.814600] vap1: delba from 00:59:82:d1:d8:8c (initiator) tid 0 reason code 37 > [ 1819.820010] vap1: RX session timer expired on 00:eb:69:fc:4b:db tid 0 > [ 1819.820034] vap1: Rx BA session stop requested for 00:eb:69:fc:4b:db tid 0 recipient reason: 39 > [ 1819.863631] vap1: delba from 00:eb:69:fc:4b:db (initiator) tid 0 reason code 37 > [ 1819.978012] vap1: RX session timer expired on 00:39:9a:d1:0e:10 tid 0 > [ 1819.978035] vap1: Rx BA session stop requested for 00:39:9a:d1:0e:10 tid 0 recipient reason: 39 > [ 1820.014580] vap1: delba from 00:39:9a:d1:0e:10 (initiator) tid 0 reason code 37 The ADDBA sessions are being torn down aggressively. > TXERR Filtered: 224 0 0 0 The recipient has gone out of range and frames are being filtered here. As a quick test, can you disable PowerSave on the client and check if the issue still happens ? Sujith -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
