supplicant logs, this is disconnecting due to CQM?

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Someone asked me to investigate why their station cannot stay connected to
their AP.  A packet trace seems to show proper ACKs and such, but the logs
below may indicate otherwise?  Would supplicant be killing the connection
due to the CQM event?


727.275722: RTM_NEWLINK: ifi_index=3 ifname=wlan0 operstate=6 linkmode=1 ifi_family=0 ifi_flags=0x11043 ([UP][RUNNING][LOWER_UP])
727.275790: nl80211: Event message available
727.275830: nl80211: Drv Event 46 (NL80211_CMD_CONNECT) received for wlan0
727.275854: nl80211: Ignore connect event (cmd=46) when using userspace SME
729.000109: nl80211: Event message available
729.000183: nl80211: Drv Event 64 (NL80211_CMD_NOTIFY_CQM) received for wlan0
730.000218: RTM_NEWLINK: ifi_index=3 ifname=wlan0 operstate=2 linkmode=1 ifi_family=0 ifi_flags=0x1003 ([UP])
730.060155: nl80211: Event message available
730.060229: nl80211: Drv Event 20 (NL80211_CMD_DEL_STATION) received [  730.069076] cfg80211: Calling CRDA to update world regulatory domain for wlan0
730.060263: nl80211: Delete station 00:1a:70:88:72:6c
730.064538: nl80211: Event message available
730.064614: nl80211: Drv Event 39 (NL80211_CMD_DEAUTHENTICATE) received for wlan0
730.076483: nl80211: MLME event 39 (NL80211_CMD_DEAUTHENTICATE) on wlan0(4c:5e:0c:11:73:2f) A1=00:1a:70:88:72:6c A2=4c:5e:0c:11:73:2f
730.076526: nl80211: MLME event frame - hexdump(len=26): c0 00 00 00 00 1a 70 88 72 6c 4c 5e 0c 11 73 2f 00 1a 70 88 72 6c 00 00 04 00
730.076575: nl80211: Deauthenticate event
730.076607: wlan0: Event DEAUTH (12) received
730.076633: wlan0: Deauthentication notification
730.076656: wlan0:  * reason 4 (locally generated)
730.076685: wlan0:  * address 00:1a:70:88:72:6c
730.076702: Deauthentication frame IE(s) - hexdump(len=0): [NULL]
730.076739: wlan0: CTRL-EVENT-DISCONNECTED bssid=00:1a:70:88:72:6c reason=4 locally_generated=1

Thanks,
Ben

--
Ben Greear <greearb@xxxxxxxxxxxxxxx>
Candela Technologies Inc  http://www.candelatech.com


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