[ 1376.446832] br0: port 1(gw_l) entered blocking state
[ 1376.446925] br0: port 1(gw_l) entered disabled state
[ 1376.447016] gw_l: entered allmulticast mode
[ 1376.447106] gw_l: entered promiscuous mode
[ 1376.447177] br0: port 1(gw_l) entered blocking state
[ 1376.447231] br0: port 1(gw_l) entered forwarding state
[ 1376.492174] br0: port 2(amtg) entered blocking state
[ 1376.492260] br0: port 2(amtg) entered disabled state
[ 1376.492309] amtg: entered allmulticast mode
[ 1376.492373] amtg: entered promiscuous mode
[ 1376.657669] br0: port 2(amtg) entered blocking state
[ 1376.657765] br0: port 2(amtg) entered forwarding state
[ 1376.735689] gretap0: entered allmulticast mode
[ 1376.735762] erspan0: entered allmulticast mode
[ 1376.735812] amtr: entered allmulticast mode
[ 1376.735847] relay_gw: entered allmulticast mode
[ 1376.735958] relay_src: entered allmulticast mode
[ 1393.790171] br0: port 1(gw_l) entered disabled state
[ 1393.790401] gw_l (unregistering): left allmulticast mode
[ 1393.790444] gw_l (unregistering): left promiscuous mode
[ 1393.790482] br0: port 1(gw_l) entered disabled state
[ 1393.803039] amtg: left allmulticast mode
[ 1393.803079] amtg: left promiscuous mode
[ 1393.803118] br0: port 2(amtg) entered disabled state
[ 1393.812295] gretap0: left allmulticast mode
[ 1393.812360] erspan0: left allmulticast mode
[ 1393.812405] amtr: left allmulticast mode
[ 1393.812444] relay_gw: left allmulticast mode
[ 1393.812494] relay_src: left allmulticast mode