Hi Punky, following my test results:
r3942.20090205haltesting ------------------------ I started a download and after 60s the download failed and the connection to the AP breaks. After reconnect the download failed again and a connect with a another client is not possible (stuck beacon error). [ 735.259373] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 737.161583] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 738.961892] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 742.504311] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 744.304613] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 749.586032] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 751.999771] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 756.975301] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 758.785858] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 765.297451] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 766.996140] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 792.963733] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 794.673210] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 797.907949] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 801.039313] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 802.635212] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 805.666912] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 807.467211] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 809.574224] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 812.603327] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 814.403627] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 816.101530] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 819.134258] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 832.198093] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 833.895019] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 872.351043] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 874.152179] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) [ 875.564289] wifi0: ath_rxorn_tasklet: Receive FIFO overrun; resetting. [ 877.219129] wifi0: ath_rxorn_tasklet: Receive FIFO overrun; resetting. [ 879.047774] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) Feb 24 18:17:02 alix hostapd: ath0: STA 00:1c:d6:2d:f8:19 IEEE 802.11: associated Feb 24 18:17:02 alix hostapd: ath0: STA 00:1c:d6:2d:f8:19 WPA: pairwise key handshake completed (RSN) Feb 24 18:17:02 alix dnsmasq[3154]: DHCPDISCOVER(ath0) 0.0.0.0 00:1c:d6:2d:f8:19 Feb 24 18:17:02 alix dnsmasq[3154]: DHCPOFFER(ath0) 192.168.3.101 00:1c:d6:2d:f8:19 Feb 24 18:17:03 alix vmunix: [ 735.259373] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting (beacon miss count: 11) r3942hal -------- after a few seconds, the connection breaks. I can't reconnect to the AP - only a hostapd restart helped. Feb 24 18:55:29 alix hostapd: ath0: STA 00:1e:c2:b9:21:36 IEEE 802.11: deauthenticated due to local deauth request r3952.20090213free ------------------ behave exactly the same as the r3942hal Feb 24 20:04:06 alix hostapd: ath0: STA 00:1e:c2:b9:21:36 IEEE 802.11: deauthenticated due to local deauth request Is this a problem with madwifi or hostapd or interaction with both ?! Regards, Juergen ----- "Kim-man 'Punky' TSE" <[email protected]> schrieb: > Hi Juergen, > > I think it is quite important highlight that even if there are stuck > beacons reported, the AP is still functional although the client may > experienced reassociation intermittently. When I used trunk branch, > the > AP is not recoverable and require a reboot. > > I see from your can that the stuck beacon appears 6 times within 10 > seconds. If it is recoverable, you should wait to see how often it > would occur again. > > Regards, > Punky > > > Juergen Adolph wrote: > > ----- "Kim-man 'Punky' TSE" <[email protected]> schrieb: > > > > > >> Hi Juergen, > >> > > > > Hi Punky, > > > > > >> I encountered one stuck beacon after 1 day of running. > >> > > > > I found 6 errors in 12h: > > is this long enough or should I longer test? > > > > [ 301.470651] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting > (beacon miss count: 11) > > [ 303.282184] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting > (beacon miss count: 11) > > [ 304.980084] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting > (beacon miss count: 11) > > [ 306.790151] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting > (beacon miss count: 11) > > [ 308.692854] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting > (beacon miss count: 11) > > [ 310.493159] wifi0: ath_bstuck_tasklet: Stuck beacon; resetting > (beacon miss count: 11) > > > > > >> The download > >> didn't break and the link is recoverable, so I continue to run it > until tonight. > >> > > > > yes, here also so. > > > > Regards, > > Jürgen > > > > > > > -- > Regards, > Punky > > Voyage Solutions (http://solution.voyage.hk) > * Embedded Solutions and Systems > - Mesh Networking, Captive Portal, IP Surveillance, VoIP/PBX > - Network Engineering, Development Platform and Consultation -- Juergen Adolph ---------------------------------------------------------------------------- PGP-KeyID: 0x4A77083A _______________________________________________ Voyage-linux mailing list [email protected] http://list.voyage.hk/mailman/listinfo/voyage-linux
