[ 1981.973025][T15471] br0: port 1(gw_l) entered blocking state
[ 1981.974159][T15471] br0: port 1(gw_l) entered disabled state
[ 1981.974423][T15471] gw_l: entered allmulticast mode
[ 1981.975696][T15471] gw_l: entered promiscuous mode
[ 1981.977423][T15471] br0: port 1(gw_l) entered blocking state
[ 1981.977810][T15471] br0: port 1(gw_l) entered forwarding state
[ 1982.867413][T15474] br0: port 2(amtg) entered blocking state
[ 1982.867792][T15474] br0: port 2(amtg) entered disabled state
[ 1982.868031][T15474] amtg: entered allmulticast mode
[ 1982.869384][T15474] amtg: entered promiscuous mode
[ 1986.066057][T15486] br0: port 2(amtg) entered blocking state
[ 1986.066341][T15486] br0: port 2(amtg) entered forwarding state
[ 1987.512758][T15493] amtr: entered allmulticast mode
[ 1987.513168][T15493] relay_gw: entered allmulticast mode
[ 1987.514299][T15493] relay_src: entered allmulticast mode
[ 3184.329972][   T73] br0: port 1(gw_l) entered disabled state
[ 3184.411636][   T73] gw_l (unregistering): left allmulticast mode
[ 3184.412023][   T73] gw_l (unregistering): left promiscuous mode
[ 3184.412291][   T73] br0: port 1(gw_l) entered disabled state
[ 3184.507024][   T73] amtg: left allmulticast mode
[ 3184.507326][   T73] amtg: left promiscuous mode
[ 3184.507653][   T73] br0: port 2(amtg) entered disabled state
[ 3184.683756][   T73] relay_gw (unregistering): left allmulticast mode
[ 3184.706549][   T73] amtr (unregistering): left allmulticast mode
[ 3184.915859][T15493] relay_src: left allmulticast mode