Date: Tue, 24 Jan 2006 05:03:41 -0800 From: "David F. Severski" <davidski@deadheaven.com> To: freebsd-mobile@freebsd.org Subject: Re: Debugging ath device timeouts Message-ID: <20060124130341.GL69091@geoff.deadheaven.com> In-Reply-To: <20060123203711.GD69091@geoff.deadheaven.com> References: <20060123041139.GB69091@geoff.deadheaven.com> <20060123145219.GF17465@laverenz.de> <20060123203711.GD69091@geoff.deadheaven.com>
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--Tu8ztk+XgTAiG9Id Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Mon, Jan 23, 2006 at 12:37:11PM -0800, David F. Severski wrote: > Interesting. I'm running hostapd and not wpa_supplicant. Do the two > share code? I'll try the debug flags to hostapd and see if I can't > generate some more interesting logs. Running hostapd in the foreground with debugging generates multiple copies of the following block: ath0: WPA rekeying GTK WPA: group state machine entering state SETKEYS GMK - hexdump(len=32): 63 ae 2d 41 4e 62 0c be cd 3e 7c 8a f9 3d 71 8e 8a 81 a7 43 2d 98 72 97 6c e5 8c cf fb 15 14 dd GTK - hexdump(len=16): 6b d3 d1 1b 77 fc 67 26 7d 13 81 9f f2 96 ce 91 WPA: 00:13:ce:56:34:61 WPA_PTK_GROUP entering state REKEYNEGOTIATING ath0: STA 00:13:ce:56:34:61 WPA: sending 1/2 msg of Group Key Handshake Plaintext EAPOL-Key Key Data - hexdump(len=24): 6b d3 d1 1b 77 fc 67 26 7d 13 81 9f f2 96 ce 91 00 00 00 00 00 00 00 00 IEEE 802.1X: 99 bytes from 00:13:ce:56:34:61 IEEE 802.1X: version=1 type=3 length=95 ath0: STA 00:13:ce:56:34:61 WPA: received EAPOL-Key frame (2/2 Group) WPA: 00:13:ce:56:34:61 WPA_PTK_GROUP entering state REKEYESTABLISHED ath0: STA 00:13:ce:56:34:61 WPA: group key handshake completed (WPA) WPA: group state machine entering state SETKEYSDONE bsd_set_key: alg=CCMP addr=00:00:00:00:00:00 key_idx=2 WPA: 00:13:ce:56:34:61 WPA_PTK_GROUP entering state IDLE Checking STA 00:13:ce:56:34:61 inactivity: Station has been active There was one recorded device timeout overnight. As an asside, what syslog facillity/level does hostapd use? I was unable to get hostapd to use syslog and am probably not logging the right messages in my syslog.conf. David --Tu8ztk+XgTAiG9Id Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- iEYEARECAAYFAkPWJa0ACgkQlTJ+DI1JK1uGXQCfY68Z/kpLqH/vSI7h/ceCoVNg x2UAoIFgeyb9shyM9sHuApUpFyDSS6Yp =Qe/0 -----END PGP SIGNATURE----- --Tu8ztk+XgTAiG9Id--
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