[ 1722.354157] br0: port 1(gw_l) entered blocking state
[ 1722.354207] br0: port 1(gw_l) entered disabled state
[ 1722.354241] gw_l: entered allmulticast mode
[ 1722.354287] gw_l: entered promiscuous mode
[ 1722.354319] br0: port 1(gw_l) entered blocking state
[ 1722.354349] br0: port 1(gw_l) entered forwarding state
[ 1722.370155] br0: port 2(amtg) entered blocking state
[ 1722.370190] br0: port 2(amtg) entered disabled state
[ 1722.370223] amtg: entered allmulticast mode
[ 1722.370263] amtg: entered promiscuous mode
[ 1722.422581] br0: port 2(amtg) entered blocking state
[ 1722.422647] br0: port 2(amtg) entered forwarding state
[ 1722.446163] gretap0: entered allmulticast mode
[ 1722.446233] erspan0: entered allmulticast mode
[ 1722.446309] amtr: entered allmulticast mode
[ 1722.446369] relay_gw: entered allmulticast mode
[ 1722.446431] relay_src: entered allmulticast mode
[ 1736.631373] br0: port 1(gw_l) entered disabled state
[ 1736.631579] gw_l (unregistering): left allmulticast mode
[ 1736.631627] gw_l (unregistering): left promiscuous mode
[ 1736.631652] br0: port 1(gw_l) entered disabled state
[ 1736.633492] gretap0: left allmulticast mode
[ 1736.633549] erspan0: left allmulticast mode
[ 1736.633606] amtr: left allmulticast mode
[ 1736.633670] relay_gw: left allmulticast mode
[ 1736.633734] relay_src: left allmulticast mode
[ 1736.657318] amtg: left allmulticast mode
[ 1736.657357] amtg: left promiscuous mode
[ 1736.657389] br0: port 2(amtg) entered disabled state