[ 1256.481848] br0: port 1(gw_l) entered blocking state
[ 1256.481927] br0: port 1(gw_l) entered disabled state
[ 1256.481982] gw_l: entered allmulticast mode
[ 1256.482045] gw_l: entered promiscuous mode
[ 1256.482090] br0: port 1(gw_l) entered blocking state
[ 1256.482135] br0: port 1(gw_l) entered forwarding state
[ 1256.528261] br0: port 2(amtg) entered blocking state
[ 1256.528325] br0: port 2(amtg) entered disabled state
[ 1256.528367] amtg: entered allmulticast mode
[ 1256.528424] amtg: entered promiscuous mode
[ 1256.696561] br0: port 2(amtg) entered blocking state
[ 1256.696614] br0: port 2(amtg) entered forwarding state
[ 1256.772873] amtr: entered allmulticast mode
[ 1256.772939] relay_gw: entered allmulticast mode
[ 1256.772985] relay_src: entered allmulticast mode
[ 1274.459474] br0: port 1(gw_l) entered disabled state
[ 1274.459792] gw_l (unregistering): left allmulticast mode
[ 1274.459860] gw_l (unregistering): left promiscuous mode
[ 1274.459932] br0: port 1(gw_l) entered disabled state
[ 1274.476292] amtg: left allmulticast mode
[ 1274.476345] amtg: left promiscuous mode
[ 1274.476391] br0: port 2(amtg) entered disabled state
[ 1274.482507] amtr: left allmulticast mode
[ 1274.482584] relay_gw: left allmulticast mode
[ 1274.482648] relay_src: left allmulticast mode