[ 1372.660689] br0: port 1(gw_l) entered blocking state
[ 1372.660776] br0: port 1(gw_l) entered disabled state
[ 1372.660845] gw_l: entered allmulticast mode
[ 1372.660940] gw_l: entered promiscuous mode
[ 1372.661009] br0: port 1(gw_l) entered blocking state
[ 1372.661055] br0: port 1(gw_l) entered forwarding state
[ 1372.707165] br0: port 2(amtg) entered blocking state
[ 1372.707248] br0: port 2(amtg) entered disabled state
[ 1372.707300] amtg: entered allmulticast mode
[ 1372.707367] amtg: entered promiscuous mode
[ 1372.879319] br0: port 2(amtg) entered blocking state
[ 1372.879380] br0: port 2(amtg) entered forwarding state
[ 1372.962630] gretap0: entered allmulticast mode
[ 1372.962728] erspan0: entered allmulticast mode
[ 1372.962791] amtr: entered allmulticast mode
[ 1372.962833] relay_gw: entered allmulticast mode
[ 1372.962889] relay_src: entered allmulticast mode
[ 1389.784150] br0: port 1(gw_l) entered disabled state
[ 1389.784510] gw_l (unregistering): left allmulticast mode
[ 1389.784564] gw_l (unregistering): left promiscuous mode
[ 1389.784600] br0: port 1(gw_l) entered disabled state
[ 1389.805964] gretap0: left allmulticast mode
[ 1389.806018] erspan0: left allmulticast mode
[ 1389.806058] amtr: left allmulticast mode
[ 1389.806089] relay_gw: left allmulticast mode
[ 1389.806149] relay_src: left allmulticast mode
[ 1389.806986] amtg: left allmulticast mode
[ 1389.807054] amtg: left promiscuous mode
[ 1389.807108] br0: port 2(amtg) entered disabled state