[ 1377.852307] br0: port 1(gw_l) entered blocking state
[ 1377.852365] br0: port 1(gw_l) entered disabled state
[ 1377.852411] gw_l: entered allmulticast mode
[ 1377.852472] gw_l: entered promiscuous mode
[ 1377.852525] br0: port 1(gw_l) entered blocking state
[ 1377.852563] br0: port 1(gw_l) entered forwarding state
[ 1377.916982] br0: port 2(amtg) entered blocking state
[ 1377.917056] br0: port 2(amtg) entered disabled state
[ 1377.917110] amtg: entered allmulticast mode
[ 1377.917165] amtg: entered promiscuous mode
[ 1378.161179] br0: port 2(amtg) entered blocking state
[ 1378.161232] br0: port 2(amtg) entered forwarding state
[ 1378.275544] amtr: entered allmulticast mode
[ 1378.275602] relay_gw: entered allmulticast mode
[ 1378.275647] relay_src: entered allmulticast mode
[ 1395.216228] br0: port 1(gw_l) entered disabled state
[ 1395.216466] gw_l (unregistering): left allmulticast mode
[ 1395.216502] gw_l (unregistering): left promiscuous mode
[ 1395.216537] br0: port 1(gw_l) entered disabled state
[ 1395.229056] amtr: left allmulticast mode
[ 1395.229100] relay_gw: left allmulticast mode
[ 1395.229134] relay_src: left allmulticast mode
[ 1395.241106] amtg: left allmulticast mode
[ 1395.241138] amtg: left promiscuous mode
[ 1395.241176] br0: port 2(amtg) entered disabled state