[ 1531.091775] br0: port 1(gw_l) entered blocking state
[ 1531.091855] br0: port 1(gw_l) entered disabled state
[ 1531.091917] gw_l: entered allmulticast mode
[ 1531.091995] gw_l: entered promiscuous mode
[ 1531.092065] br0: port 1(gw_l) entered blocking state
[ 1531.092125] br0: port 1(gw_l) entered forwarding state
[ 1531.107274] br0: port 2(amtg) entered blocking state
[ 1531.107339] br0: port 2(amtg) entered disabled state
[ 1531.107403] amtg: entered allmulticast mode
[ 1531.107477] amtg: entered promiscuous mode
[ 1531.153202] br0: port 2(amtg) entered blocking state
[ 1531.153236] br0: port 2(amtg) entered forwarding state
[ 1531.178411] amtr: entered allmulticast mode
[ 1531.178476] relay_gw: entered allmulticast mode
[ 1531.178573] relay_src: entered allmulticast mode
[ 1544.662842] br0: port 1(gw_l) entered disabled state
[ 1544.663118] gw_l (unregistering): left allmulticast mode
[ 1544.663208] gw_l (unregistering): left promiscuous mode
[ 1544.663270] br0: port 1(gw_l) entered disabled state
[ 1544.663619] amtr: left allmulticast mode
[ 1544.663678] relay_gw: left allmulticast mode
[ 1544.663801] relay_src: left allmulticast mode
[ 1544.683770] amtg: left allmulticast mode
[ 1544.683840] amtg: left promiscuous mode
[ 1544.683913] br0: port 2(amtg) entered disabled state