[ 1397.500906] br0: port 1(gw_l) entered blocking state
[ 1397.501041] br0: port 1(gw_l) entered disabled state
[ 1397.501092] gw_l: entered allmulticast mode
[ 1397.501166] gw_l: entered promiscuous mode
[ 1397.501228] br0: port 1(gw_l) entered blocking state
[ 1397.501264] br0: port 1(gw_l) entered forwarding state
[ 1397.559701] br0: port 2(amtg) entered blocking state
[ 1397.559750] br0: port 2(amtg) entered disabled state
[ 1397.559784] amtg: entered allmulticast mode
[ 1397.559827] amtg: entered promiscuous mode
[ 1397.779743] br0: port 2(amtg) entered blocking state
[ 1397.779802] br0: port 2(amtg) entered forwarding state
[ 1397.886707] amtr: entered allmulticast mode
[ 1397.886766] relay_gw: entered allmulticast mode
[ 1397.886805] relay_src: entered allmulticast mode
[ 1414.627938] br0: port 1(gw_l) entered disabled state
[ 1414.628198] gw_l (unregistering): left allmulticast mode
[ 1414.628250] gw_l (unregistering): left promiscuous mode
[ 1414.628295] br0: port 1(gw_l) entered disabled state
[ 1414.652725] amtg: left allmulticast mode
[ 1414.652774] amtg: left promiscuous mode
[ 1414.652824] br0: port 2(amtg) entered disabled state
[ 1414.668826] amtr: left allmulticast mode
[ 1414.668870] relay_gw: left allmulticast mode
[ 1414.668901] relay_src: left allmulticast mode