[ 1704.544366] br0: port 1(gw_l) entered blocking state
[ 1704.544435] br0: port 1(gw_l) entered disabled state
[ 1704.544503] gw_l: entered allmulticast mode
[ 1704.544578] gw_l: entered promiscuous mode
[ 1704.544646] br0: port 1(gw_l) entered blocking state
[ 1704.544706] br0: port 1(gw_l) entered forwarding state
[ 1704.559850] br0: port 2(amtg) entered blocking state
[ 1704.559887] br0: port 2(amtg) entered disabled state
[ 1704.559918] amtg: entered allmulticast mode
[ 1704.559952] amtg: entered promiscuous mode
[ 1704.610253] br0: port 2(amtg) entered blocking state
[ 1704.610320] br0: port 2(amtg) entered forwarding state
[ 1704.632724] gretap0: entered allmulticast mode
[ 1704.632816] erspan0: entered allmulticast mode
[ 1704.632880] amtr: entered allmulticast mode
[ 1704.632939] relay_gw: entered allmulticast mode
[ 1704.633009] relay_src: entered allmulticast mode
[ 1718.788069] br0: port 1(gw_l) entered disabled state
[ 1718.788231] gw_l (unregistering): left allmulticast mode
[ 1718.788264] gw_l (unregistering): left promiscuous mode
[ 1718.788302] br0: port 1(gw_l) entered disabled state
[ 1718.789771] gretap0: left allmulticast mode
[ 1718.789860] erspan0: left allmulticast mode
[ 1718.789918] amtr: left allmulticast mode
[ 1718.789999] relay_gw: left allmulticast mode
[ 1718.790061] relay_src: left allmulticast mode
[ 1718.806037] amtg: left allmulticast mode
[ 1718.806067] amtg: left promiscuous mode
[ 1718.806100] br0: port 2(amtg) entered disabled state