[ 1415.373955] br0: port 1(gw_l) entered blocking state
[ 1415.374019] br0: port 1(gw_l) entered disabled state
[ 1415.374076] gw_l: entered allmulticast mode
[ 1415.374147] gw_l: entered promiscuous mode
[ 1415.374205] br0: port 1(gw_l) entered blocking state
[ 1415.374244] br0: port 1(gw_l) entered forwarding state
[ 1415.417201] br0: port 2(amtg) entered blocking state
[ 1415.417255] br0: port 2(amtg) entered disabled state
[ 1415.417295] amtg: entered allmulticast mode
[ 1415.417350] amtg: entered promiscuous mode
[ 1415.581267] br0: port 2(amtg) entered blocking state
[ 1415.581334] br0: port 2(amtg) entered forwarding state
[ 1415.653310] gretap0: entered allmulticast mode
[ 1415.653373] erspan0: entered allmulticast mode
[ 1415.653416] amtr: entered allmulticast mode
[ 1415.653448] relay_gw: entered allmulticast mode
[ 1415.653489] relay_src: entered allmulticast mode
[ 1433.483015] br0: port 1(gw_l) entered disabled state
[ 1433.483287] gw_l (unregistering): left allmulticast mode
[ 1433.483344] gw_l (unregistering): left promiscuous mode
[ 1433.483378] br0: port 1(gw_l) entered disabled state
[ 1433.505280] gretap0: left allmulticast mode
[ 1433.505370] erspan0: left allmulticast mode
[ 1433.505425] amtr: left allmulticast mode
[ 1433.505485] relay_gw: left allmulticast mode
[ 1433.505561] relay_src: left allmulticast mode
[ 1433.507808] amtg: left allmulticast mode
[ 1433.507861] amtg: left promiscuous mode
[ 1433.507917] br0: port 2(amtg) entered disabled state