[ 1378.261291] br0: port 1(gw_l) entered blocking state
[ 1378.261342] br0: port 1(gw_l) entered disabled state
[ 1378.261395] gw_l: entered allmulticast mode
[ 1378.261456] gw_l: entered promiscuous mode
[ 1378.261511] br0: port 1(gw_l) entered blocking state
[ 1378.261544] br0: port 1(gw_l) entered forwarding state
[ 1378.319590] br0: port 2(amtg) entered blocking state
[ 1378.319679] br0: port 2(amtg) entered disabled state
[ 1378.319719] amtg: entered allmulticast mode
[ 1378.319813] amtg: entered promiscuous mode
[ 1378.549878] br0: port 2(amtg) entered blocking state
[ 1378.549932] br0: port 2(amtg) entered forwarding state
[ 1378.687563] gretap0: entered allmulticast mode
[ 1378.687642] erspan0: entered allmulticast mode
[ 1378.687683] amtr: entered allmulticast mode
[ 1378.687713] relay_gw: entered allmulticast mode
[ 1378.687750] relay_src: entered allmulticast mode
[ 1395.361933] br0: port 1(gw_l) entered disabled state
[ 1395.362162] gw_l (unregistering): left allmulticast mode
[ 1395.362200] gw_l (unregistering): left promiscuous mode
[ 1395.362232] br0: port 1(gw_l) entered disabled state
[ 1395.384528] gretap0: left allmulticast mode
[ 1395.384586] erspan0: left allmulticast mode
[ 1395.384613] amtr: left allmulticast mode
[ 1395.384701] relay_gw: left allmulticast mode
[ 1395.384741] relay_src: left allmulticast mode
[ 1395.390715] amtg: left allmulticast mode
[ 1395.390756] amtg: left promiscuous mode
[ 1395.390802] br0: port 2(amtg) entered disabled state