[ 1378.064098] br0: port 1(gw_l) entered blocking state
[ 1378.064186] br0: port 1(gw_l) entered disabled state
[ 1378.064258] gw_l: entered allmulticast mode
[ 1378.064336] gw_l: entered promiscuous mode
[ 1378.064405] br0: port 1(gw_l) entered blocking state
[ 1378.064454] br0: port 1(gw_l) entered forwarding state
[ 1378.105560] br0: port 2(amtg) entered blocking state
[ 1378.105615] br0: port 2(amtg) entered disabled state
[ 1378.105653] amtg: entered allmulticast mode
[ 1378.105709] amtg: entered promiscuous mode
[ 1378.260590] br0: port 2(amtg) entered blocking state
[ 1378.260656] br0: port 2(amtg) entered forwarding state
[ 1378.334460] gretap0: entered allmulticast mode
[ 1378.334529] erspan0: entered allmulticast mode
[ 1378.334577] amtr: entered allmulticast mode
[ 1378.334620] relay_gw: entered allmulticast mode
[ 1378.334656] relay_src: entered allmulticast mode
[ 1395.556136] br0: port 1(gw_l) entered disabled state
[ 1395.556421] gw_l (unregistering): left allmulticast mode
[ 1395.556464] gw_l (unregistering): left promiscuous mode
[ 1395.556504] br0: port 1(gw_l) entered disabled state
[ 1395.575891] gretap0: left allmulticast mode
[ 1395.575963] erspan0: left allmulticast mode
[ 1395.576005] amtr: left allmulticast mode
[ 1395.576046] relay_gw: left allmulticast mode
[ 1395.576105] relay_src: left allmulticast mode
[ 1395.580014] amtg: left allmulticast mode
[ 1395.580075] amtg: left promiscuous mode
[ 1395.580137] br0: port 2(amtg) entered disabled state