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[176.37.109.22]) by smtp.gmail.com with ESMTPSA id k7sm5986177lfe.37.2016.12.11.01.34.38 (version=TLS1 cipher=AES128-SHA bits=128/128); Sun, 11 Dec 2016 01:34:38 -0800 (PST) Content-Type: text/plain; charset=utf-8; format=flowed; delsp=yes To: Yuri , "Adrian Chadd" Subject: Re: TP-Link TL-WDN3200 device periodically loses connection on some networks References: <4e1ec741-6732-49d4-8614-d3583f85eefb@rawbw.com> Date: Sun, 11 Dec 2016 11:34:50 +0200 Cc: "freebsd-wireless@freebsd.org" MIME-Version: 1.0 Content-Transfer-Encoding: Quoted-Printable From: "Andriy Voskoboinyk" Message-ID: In-Reply-To: User-Agent: Opera Mail/12.16 (FreeBSD) X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 11 Dec 2016 09:34:41 -0000 Sun, 11 Dec 2016 01:06:55 +0200 =D0=B1=D1=83=D0=BB=D0=BE =D0=BD=D0=B0=D0= =BF=D0=B8=D1=81=D0=B0=D0=BD=D0=BE : Looks like it does not like CCMP + TKIP combination (or just TKIP?). Can you check it with TKIP (pair) + TKIP (group) AP ? > On 12/06/2016 21:48, adrian.chadd at gmail.com (Adrian Chadd) wrote: > >> ry compiling with IEEE80211_DEBUG and then wlandebug +crypto +assoc = >> +state >> >> let's see if it's something to do with going rx deaf, or RX crypto = >> errors:( > > Today I stumbled upon another network that fails with the same symptom= , = > loss of IP connectivity. Nothing new is printed at and after the momen= t = > of failure, see below. > > Yuri > > > wlan0: start running, 0 vaps running > wlan0: ieee80211_start_locked: up parent run0 > run0: firmware RT3071 ver. 0.33 loaded > wlan0: start running, 1 vaps running > wlan0: ieee80211_new_state_locked: INIT -> SCAN (nrunning 0 nscanning = 0) > wlan0: ieee80211_newstate_cb: INIT -> SCAN arg 0 > wlan0: sta_newstate: INIT -> SCAN (0) > wlan0: [00:23:33:20:5d:94] station assoc via MLME > wlan0: ieee80211_new_state_locked: SCAN -> AUTH (nrunning 0 nscanning = 0) > wlan0: ieee80211_newstate_cb: SCAN -> AUTH arg 192 > wlan0: sta_newstate: SCAN -> AUTH (192) > wlan0: ieee80211_new_state_locked: AUTH -> ASSOC (nrunning 0 nscanning= 0) > wlan0: ieee80211_newstate_cb: AUTH -> ASSOC arg 0 > wlan0: sta_newstate: AUTH -> ASSOC (0) > wlan0: [00:23:33:20:5d:94] assoc success at aid 1: short preamble, sho= rt = > slot time, QoS > wlan0: ieee80211_new_state_locked: ASSOC -> RUN (nrunning 0 nscanning = 0) > wlan0: ieee80211_newstate_cb: ASSOC -> RUN arg 16 > wlan0: sta_newstate: ASSOC -> RUN (16) > wlan0: link state changed to UP > wlan0: ieee80211_crypto_newkey: cipher 3 flags 0x3 keyix 65535 > wlan0: ieee80211_crypto_setkey: AES-CCM keyix 0 flags 0x103 mac = > 00:23:33:20:5d:94 rsc 0 tsc 0 len 16 > wlan0: ieee80211_crypto_newkey: cipher 1 flags 0x6 keyix 1 > wlan0: ieee80211_crypto_setkey: TKIP keyix 1 flags 0x106 mac = > ff:ff:ff:ff:ff:ff rsc 0 tsc 0 len 16 > > _______________________________________________ > freebsd-wireless@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-wireless > To unsubscribe, send any mail to = > "freebsd-wireless-unsubscribe@freebsd.org"