[ 1386.427913] br0: port 1(gw_l) entered blocking state
[ 1386.427980] br0: port 1(gw_l) entered disabled state
[ 1386.428042] gw_l: entered allmulticast mode
[ 1386.428114] gw_l: entered promiscuous mode
[ 1386.428178] br0: port 1(gw_l) entered blocking state
[ 1386.428223] br0: port 1(gw_l) entered forwarding state
[ 1386.469501] br0: port 2(amtg) entered blocking state
[ 1386.469566] br0: port 2(amtg) entered disabled state
[ 1386.469602] amtg: entered allmulticast mode
[ 1386.469656] amtg: entered promiscuous mode
[ 1386.622815] br0: port 2(amtg) entered blocking state
[ 1386.622880] br0: port 2(amtg) entered forwarding state
[ 1386.693668] gretap0: entered allmulticast mode
[ 1386.693733] erspan0: entered allmulticast mode
[ 1386.693776] amtr: entered allmulticast mode
[ 1386.693828] relay_gw: entered allmulticast mode
[ 1386.693865] relay_src: entered allmulticast mode
[ 1403.605499] br0: port 1(gw_l) entered disabled state
[ 1403.605824] gw_l (unregistering): left allmulticast mode
[ 1403.605915] gw_l (unregistering): left promiscuous mode
[ 1403.605964] br0: port 1(gw_l) entered disabled state
[ 1403.625294] gretap0: left allmulticast mode
[ 1403.625350] erspan0: left allmulticast mode
[ 1403.625382] amtr: left allmulticast mode
[ 1403.625415] relay_gw: left allmulticast mode
[ 1403.625453] relay_src: left allmulticast mode
[ 1403.631335] amtg: left allmulticast mode
[ 1403.631380] amtg: left promiscuous mode
[ 1403.631437] br0: port 2(amtg) entered disabled state