[ 1387.833018] br0: port 1(gw_l) entered blocking state
[ 1387.833100] br0: port 1(gw_l) entered disabled state
[ 1387.833171] gw_l: entered allmulticast mode
[ 1387.833249] gw_l: entered promiscuous mode
[ 1387.833316] br0: port 1(gw_l) entered blocking state
[ 1387.833364] br0: port 1(gw_l) entered forwarding state
[ 1387.879000] br0: port 2(amtg) entered blocking state
[ 1387.879087] br0: port 2(amtg) entered disabled state
[ 1387.879139] amtg: entered allmulticast mode
[ 1387.879207] amtg: entered promiscuous mode
[ 1388.043815] br0: port 2(amtg) entered blocking state
[ 1388.043878] br0: port 2(amtg) entered forwarding state
[ 1388.123336] amtr: entered allmulticast mode
[ 1388.123416] relay_gw: entered allmulticast mode
[ 1388.123478] relay_src: entered allmulticast mode
[ 1404.663261] br0: port 1(gw_l) entered disabled state
[ 1404.663569] gw_l (unregistering): left allmulticast mode
[ 1404.663636] gw_l (unregistering): left promiscuous mode
[ 1404.663690] br0: port 1(gw_l) entered disabled state
[ 1404.684846] amtr: left allmulticast mode
[ 1404.684918] relay_gw: left allmulticast mode
[ 1404.684991] relay_src: left allmulticast mode
[ 1404.693175] amtg: left allmulticast mode
[ 1404.693239] amtg: left promiscuous mode
[ 1404.693312] br0: port 2(amtg) entered disabled state