[ 1292.897564] br0: port 1(gw_l) entered blocking state
[ 1292.897621] br0: port 1(gw_l) entered disabled state
[ 1292.897679] gw_l: entered allmulticast mode
[ 1292.897751] gw_l: entered promiscuous mode
[ 1292.897801] br0: port 1(gw_l) entered blocking state
[ 1292.897842] br0: port 1(gw_l) entered forwarding state
[ 1292.940228] br0: port 2(amtg) entered blocking state
[ 1292.940324] br0: port 2(amtg) entered disabled state
[ 1292.940421] amtg: entered allmulticast mode
[ 1292.940502] amtg: entered promiscuous mode
[ 1293.107356] br0: port 2(amtg) entered blocking state
[ 1293.107419] br0: port 2(amtg) entered forwarding state
[ 1293.180226] amtr: entered allmulticast mode
[ 1293.180318] relay_gw: entered allmulticast mode
[ 1293.180393] relay_src: entered allmulticast mode
[ 1310.408366] br0: port 1(gw_l) entered disabled state
[ 1310.408625] gw_l (unregistering): left allmulticast mode
[ 1310.408669] gw_l (unregistering): left promiscuous mode
[ 1310.408709] br0: port 1(gw_l) entered disabled state
[ 1310.416101] amtr: left allmulticast mode
[ 1310.416145] relay_gw: left allmulticast mode
[ 1310.416203] relay_src: left allmulticast mode
[ 1310.422450] amtg: left allmulticast mode
[ 1310.422488] amtg: left promiscuous mode
[ 1310.422542] br0: port 2(amtg) entered disabled state