[ 1347.372989] br0: port 1(gw_l) entered blocking state
[ 1347.373058] br0: port 1(gw_l) entered disabled state
[ 1347.373160] gw_l: entered allmulticast mode
[ 1347.373250] gw_l: entered promiscuous mode
[ 1347.373332] br0: port 1(gw_l) entered blocking state
[ 1347.373393] br0: port 1(gw_l) entered forwarding state
[ 1347.420582] br0: port 2(amtg) entered blocking state
[ 1347.420684] br0: port 2(amtg) entered disabled state
[ 1347.420753] amtg: entered allmulticast mode
[ 1347.420834] amtg: entered promiscuous mode
[ 1347.597845] br0: port 2(amtg) entered blocking state
[ 1347.597920] br0: port 2(amtg) entered forwarding state
[ 1347.674669] gretap0: entered allmulticast mode
[ 1347.674743] erspan0: entered allmulticast mode
[ 1347.674784] amtr: entered allmulticast mode
[ 1347.674819] relay_gw: entered allmulticast mode
[ 1347.674858] relay_src: entered allmulticast mode
[ 1364.480227] br0: port 1(gw_l) entered disabled state
[ 1364.480530] gw_l (unregistering): left allmulticast mode
[ 1364.480597] gw_l (unregistering): left promiscuous mode
[ 1364.480650] br0: port 1(gw_l) entered disabled state
[ 1364.504890] gretap0: left allmulticast mode
[ 1364.504988] erspan0: left allmulticast mode
[ 1364.505036] amtr: left allmulticast mode
[ 1364.505075] relay_gw: left allmulticast mode
[ 1364.505130] relay_src: left allmulticast mode
[ 1364.509056] amtg: left allmulticast mode
[ 1364.509117] amtg: left promiscuous mode
[ 1364.509166] br0: port 2(amtg) entered disabled state