[Nexus 4 General] Xoib:
About the Wifi optimization, does anyone else experience "Captive portal check " at rapid interval like (every ~5min) :

08-12 16:54:36.988 516 599 D ConnectivityService: Captive portal check NetworkInfo: type: WIFI[], state: CONNECTING/CAPTIVE_PORTAL_CHECK, reason: (unspecified), extra: "pmm-wifi", roaming: false, failover: false, isAvailable: true
08-12 16:54:36.998 516 599 D ConnectivityService: ConnectivityChange for WIFI: CONNECTED/CONNECTED
08-12 16:54:37.028 516 599 D ConnectivityService: handleConnectivityChange: address are the same reset per doReset linkProperty[1]: resetMask=0
08-12 16:54:38.009 516 599 D ConnectivityService: NetTransition Wakelock for ConnectedState released by timeout
08-12 16:54:40.622 516 599 D ConnectivityService: handleInetConditionHoldEnd: net=1, condition=100, published condition=0
08-12 16:59:25.426 516 599 D ConnectivityService: Captive portal check NetworkInfo: type: WIFI[], state: CONNECTING/CAPTIVE_PORTAL_CHECK, reason: (unspecified), extra: "pmm-wifi", roaming: false, failover: false, isAvailable: true
08-12 16:59:25.446 516 599 D ConnectivityService: ConnectivityChange for WIFI: CONNECTED/CONNECTED
08-12 16:59:25.456 516 599 D ConnectivityService: handleConnectivityChange: address are the same reset per doReset linkProperty[1]: resetMask=0
08-12 16:59:26.447 516 599 D ConnectivityService: NetTransition Wakelock for ConnectedState released by timeout
08-12 16:59:29.050 516 599 D ConnectivityService: handleInetConditionHoldEnd: net=1, condition=100, published condition=0
08-12 17:04:13.853 516 599 D ConnectivityService: Captive portal check NetworkInfo: type: WIFI[], state: CONNECTING/CAPTIVE_PORTAL_CHECK, reason: (unspecified), extra: "pmm-wifi", roaming: false, failover: false, isAvailable: true
08-12 17:04:13.873 516 599 D ConnectivityService: ConnectivityChange for WIFI: CONNECTED/CONNECTED
08-12 17:04:13.883 516 599 D ConnectivityService: handleConnectivityChange: address are the same reset per doReset linkProperty[1]: resetMask=0
08-12 17:04:14.875 516 599 D ConnectivityService: NetTransition Wakelock for ConnectedState released by timeout
08-12 17:04:17.467 516 599 D ConnectivityService: handleInetConditionHoldEnd: net=1, condition=100, published condition=0
08-12 17:09:02.071 516 599 D ConnectivityService: Captive portal check NetworkInfo: type: WIFI[], state: CONNECTING/CAPTIVE_PORTAL_CHECK, reason: (unspecified), extra: "pmm-wifi", roaming: false, failover: false, isAvailable: true
08-12 17:09:02.081 516 599 D ConnectivityService: ConnectivityChange for WIFI: CONNECTED/CONNECTED
08-12 17:09:02.101 516 599 D ConnectivityService: handleConnectivityChange: address are the same reset per doReset linkProperty[1]: resetMask=0
08-12 17:09:03.092 516 599 D ConnectivityService: NetTransition Wakelock for ConnectedState released by timeout
08-12 17:09:05.655 516 599 D ConnectivityService: handleInetConditionHoldEnd: net=1, condition=100, published condition=0

It's very unnecessary and because of that there is the broadcast network change triggered. So all listener wake up and do there things when there is a network change.

The renew lease who is sent by the dhcp of the router is set to one hour or so I don't understand why ConnectivityService is doing that.