[ 1458.241028] br0: port 1(gw_l) entered blocking state
[ 1458.241093] br0: port 1(gw_l) entered disabled state
[ 1458.241149] gw_l: entered allmulticast mode
[ 1458.241217] gw_l: entered promiscuous mode
[ 1458.241288] br0: port 1(gw_l) entered blocking state
[ 1458.241328] br0: port 1(gw_l) entered forwarding state
[ 1458.281400] br0: port 2(amtg) entered blocking state
[ 1458.281461] br0: port 2(amtg) entered disabled state
[ 1458.281496] amtg: entered allmulticast mode
[ 1458.281553] amtg: entered promiscuous mode
[ 1458.423368] br0: port 2(amtg) entered blocking state
[ 1458.423433] br0: port 2(amtg) entered forwarding state
[ 1458.489942] gretap0: entered allmulticast mode
[ 1458.490008] erspan0: entered allmulticast mode
[ 1458.490062] amtr: entered allmulticast mode
[ 1458.490094] relay_gw: entered allmulticast mode
[ 1458.490140] relay_src: entered allmulticast mode
[ 1475.927493] br0: port 1(gw_l) entered disabled state
[ 1475.927801] gw_l (unregistering): left allmulticast mode
[ 1475.927846] gw_l (unregistering): left promiscuous mode
[ 1475.927879] br0: port 1(gw_l) entered disabled state
[ 1475.940100] gretap0: left allmulticast mode
[ 1475.940179] erspan0: left allmulticast mode
[ 1475.940231] amtr: left allmulticast mode
[ 1475.940278] relay_gw: left allmulticast mode
[ 1475.940331] relay_src: left allmulticast mode
[ 1475.950445] amtg: left allmulticast mode
[ 1475.950491] amtg: left promiscuous mode
[ 1475.950540] br0: port 2(amtg) entered disabled state