Before filing a bug of any kind, I was wondering if someone could glance over this and let me know if this is actually something wrong with connman or if it's something else. Please forgive my ignorance...
Basically what happened is my device lost its wifi connection and then never tried reconnecting again. The "Reason: 6" seems to indicate that data was pushed into the interface before a connection was established ( http://www.aboutcher.co.uk/2012/07/linux-wifi-deauthenticated-reason-codes/). I'm just establishing TCP connections in my client code and am relying on connman to maintain a working connection... Is this a bug in connman or do I need to be doing something more in my code to maintain the connection? Here are the pertinent syslog lines: Nov 12 17:01:53 cubieboard011 bluetoothd[269]: Unable to find matching adapter Nov 12 17:02:06 cubieboard011 wpa_supplicant[356]: message repeated 4 times: [ wlan0: CTRL-EVENT-SCAN-STARTED ] Nov 12 17:02:08 cubieboard011 wpa_supplicant[356]: nl80211: send_and_recv->nl_recvmsgs failed: -33 Nov 12 17:02:37 cubieboard011 bluetoothd[269]: Unable to find matching adapter ... Nov 12 17:05:01 cubieboard011 bluetoothd[269]: message repeated 3 times: [ No matching adapter found] Nov 12 17:05:01 cubieboard011 bluetoothd[269]: Unable to find matching adapter Nov 12 17:05:52 cubieboard011 kernel: [70617.287240] wlan0: deauthenticated from 00:18:b0:82:d5:06 (Reason: 6) Nov 12 17:05:52 cubieboard011 connmand[290]: wlan0 {RX} 113341 packets 9238519 bytes Nov 12 17:05:52 cubieboard011 connmand[290]: wlan0 {TX} 11552 packets 2049569 bytes Nov 12 17:05:52 cubieboard011 connmand[290]: wlan0 {update} flags 36867 <UP> Nov 12 17:05:52 cubieboard011 connmand[290]: wlan0 {newlink} index 4 address E8:94:F6:15:71:AC mtu 1500 Nov 12 17:05:52 cubieboard011 connmand[290]: wlan0 {newlink} index 4 operstate 2 <DOWN> Nov 12 17:05:52 cubieboard011 wpa_supplicant[356]: wlan0: CTRL-EVENT-DISCONNECTED bssid=00:18:b0:82:d5:06 reason=6 Nov 12 17:05:52 cubieboard011 kernel: [70617.576607] cfg80211: Calling CRDA for country: CN Nov 12 17:05:52 cubieboard011 wpa_supplicant[356]: wlan0: SME: Trying to authenticate with 00:18:b0:82:d5:06 (SSID='SRHC-Guest' freq=2462 MHz) Nov 12 17:05:52 cubieboard011 wpa_supplicant[356]: wlan0: CTRL-EVENT-SCAN-STARTED Nov 12 17:05:52 cubieboard011 connmand[290]: Probably roaming right now! Staying connected... Nov 12 17:05:53 cubieboard011 kernel: [70618.247168] wlan0: authenticate with 00:18:b0:82:d5:06 Nov 12 17:05:53 cubieboard011 kernel: [70618.490361] wlan0: send auth to 00:18:b0:82:d5:06 (try 1/3) Nov 12 17:05:53 cubieboard011 kernel: [70618.503159] wlan0: authenticated Nov 12 17:05:53 cubieboard011 wpa_supplicant[356]: wlan0: Trying to associate with 00:18:b0:82:d5:06 (SSID='SRHC-Guest' freq=2462 MHz) Nov 12 17:05:53 cubieboard011 kernel: [70618.745853] wlan0: associate with 00:18:b0:82:d5:06 (try 1/3) Nov 12 17:05:53 cubieboard011 kernel: [70618.955813] wlan0: associate with 00:18:b0:82:d5:06 (try 2/3) Nov 12 17:05:54 cubieboard011 kernel: [70619.170926] wlan0: associate with 00:18:b0:82:d5:06 (try 3/3) Nov 12 17:05:54 cubieboard011 kernel: [70619.385947] wlan0: association with 00:18:b0:82:d5:06 timed out Nov 12 17:05:53 cubieboard011 connmand[290]: Probably roaming right now! Staying connected... Nov 12 17:05:54 cubieboard011 connmand[290]: wlan0 {del} address 10.140.120.24/24 label wlan0 Nov 12 17:05:54 cubieboard011 connmand[290]: wlan0 {del} route 10.140.120.0 gw 0.0.0.0 scope 253 <LINK> Nov 12 17:05:56 cubieboard011 ntpd[508]: Deleting interface #2 wlan0, 10.140.120.24#123, interface stats: received=760, sent=764, dropped=0, active_time=70596 secs Nov 12 17:05:56 cubieboard011 ntpd[508]: 91.189.89.199 interface 10.140.120.24 -> (none) Nov 12 17:05:56 cubieboard011 ntpd[508]: 206.108.0.132 interface 10.140.120.24 -> (none) Nov 12 17:05:56 cubieboard011 ntpd[508]: 69.28.67.150 interface 10.140.120.24 -> (none) Nov 12 17:05:56 cubieboard011 ntpd[508]: 24.215.0.24 interface 10.140.120.24 -> (none) Nov 12 17:05:56 cubieboard011 ntpd[508]: 72.51.27.50 interface 10.140.120.24 -> (none) Nov 12 17:05:56 cubieboard011 ntpd[508]: peers refreshed Nov 12 17:05:58 cubieboard011 bluetoothd[269]: Unable to find matching adapter Nov 12 17:06:02 cubieboard011 bluetoothd[269]: No matching adapter found Nov 12 17:06:02 cubieboard011 bluetoothd[269]: No matching adapter found _______________________________________________ connman mailing list connman@connman.net https://lists.connman.net/mailman/listinfo/connman
