[ 1973.343779][T15525] br0: port 1(gw_l) entered blocking state
[ 1973.344244][T15525] br0: port 1(gw_l) entered disabled state
[ 1973.344494][T15525] gw_l: entered allmulticast mode
[ 1973.345685][T15525] gw_l: entered promiscuous mode
[ 1973.347923][T15525] br0: port 1(gw_l) entered blocking state
[ 1973.348224][T15525] br0: port 1(gw_l) entered forwarding state
[ 1974.216215][T15527] br0: port 2(amtg) entered blocking state
[ 1974.216436][T15527] br0: port 2(amtg) entered disabled state
[ 1974.216812][T15527] amtg: entered allmulticast mode
[ 1974.218873][T15527] amtg: entered promiscuous mode
[ 1977.239944][T15540] br0: port 2(amtg) entered blocking state
[ 1977.240224][T15540] br0: port 2(amtg) entered forwarding state
[ 1978.692947][T15548] amtr: entered allmulticast mode
[ 1978.693325][T15548] relay_gw: entered allmulticast mode
[ 1978.693557][T15548] relay_src: entered allmulticast mode
[ 3145.715925][   T11] br0: port 1(gw_l) entered disabled state
[ 3145.863678][   T11] gw_l (unregistering): left allmulticast mode
[ 3145.863967][   T11] gw_l (unregistering): left promiscuous mode
[ 3145.864206][   T11] br0: port 1(gw_l) entered disabled state
[ 3145.900867][   T11] amtg: left allmulticast mode
[ 3145.901069][   T11] amtg: left promiscuous mode
[ 3145.901349][   T11] br0: port 2(amtg) entered disabled state
[ 3146.063360][   T11] relay_gw (unregistering): left allmulticast mode
[ 3146.096311][   T11] amtr (unregistering): left allmulticast mode
[ 3146.173975][T15548] relay_src: left allmulticast mode