[ 1881.979018] br0: port 1(gw_l) entered blocking state
[ 1881.979075] br0: port 1(gw_l) entered disabled state
[ 1881.979104] gw_l: entered allmulticast mode
[ 1881.979150] gw_l: entered promiscuous mode
[ 1881.979181] br0: port 1(gw_l) entered blocking state
[ 1881.979213] br0: port 1(gw_l) entered forwarding state
[ 1881.998880] br0: port 2(amtg) entered blocking state
[ 1881.998915] br0: port 2(amtg) entered disabled state
[ 1881.998941] amtg: entered allmulticast mode
[ 1881.998976] amtg: entered promiscuous mode
[ 1882.062983] br0: port 2(amtg) entered blocking state
[ 1882.063048] br0: port 2(amtg) entered forwarding state
[ 1882.090664] gretap0: entered allmulticast mode
[ 1882.090697] erspan0: entered allmulticast mode
[ 1882.090731] amtr: entered allmulticast mode
[ 1882.090754] relay_gw: entered allmulticast mode
[ 1882.090781] relay_src: entered allmulticast mode
[ 1896.281367] br0: port 1(gw_l) entered disabled state
[ 1896.281515] gw_l (unregistering): left allmulticast mode
[ 1896.281546] gw_l (unregistering): left promiscuous mode
[ 1896.281585] br0: port 1(gw_l) entered disabled state
[ 1896.288302] amtg: left allmulticast mode
[ 1896.288327] amtg: left promiscuous mode
[ 1896.288359] br0: port 2(amtg) entered disabled state
[ 1896.289264] gretap0: left allmulticast mode
[ 1896.289291] erspan0: left allmulticast mode
[ 1896.289314] amtr: left allmulticast mode
[ 1896.289335] relay_gw: left allmulticast mode
[ 1896.289367] relay_src: left allmulticast mode