[ 1518.684540] br0: port 1(gw_l) entered blocking state
[ 1518.684626] br0: port 1(gw_l) entered disabled state
[ 1518.684703] gw_l: entered allmulticast mode
[ 1518.684785] gw_l: entered promiscuous mode
[ 1518.684858] br0: port 1(gw_l) entered blocking state
[ 1518.684922] br0: port 1(gw_l) entered forwarding state
[ 1518.700666] br0: port 2(amtg) entered blocking state
[ 1518.700717] br0: port 2(amtg) entered disabled state
[ 1518.700749] amtg: entered allmulticast mode
[ 1518.700786] amtg: entered promiscuous mode
[ 1518.752701] br0: port 2(amtg) entered blocking state
[ 1518.752770] br0: port 2(amtg) entered forwarding state
[ 1518.775949] gretap0: entered allmulticast mode
[ 1518.775989] erspan0: entered allmulticast mode
[ 1518.776021] amtr: entered allmulticast mode
[ 1518.776048] relay_gw: entered allmulticast mode
[ 1518.776078] relay_src: entered allmulticast mode
[ 1533.041094] br0: port 1(gw_l) entered disabled state
[ 1533.041255] gw_l (unregistering): left allmulticast mode
[ 1533.041284] gw_l (unregistering): left promiscuous mode
[ 1533.041315] br0: port 1(gw_l) entered disabled state
[ 1533.044053] gretap0: left allmulticast mode
[ 1533.044081] erspan0: left allmulticast mode
[ 1533.044106] amtr: left allmulticast mode
[ 1533.044129] relay_gw: left allmulticast mode
[ 1533.044159] relay_src: left allmulticast mode
[ 1533.063012] amtg: left allmulticast mode
[ 1533.063049] amtg: left promiscuous mode
[ 1533.063078] br0: port 2(amtg) entered disabled state