[ 1981.351205][T15512] br0: port 1(gw_l) entered blocking state
[ 1981.351737][T15512] br0: port 1(gw_l) entered disabled state
[ 1981.352251][T15512] gw_l: entered allmulticast mode
[ 1981.353590][T15512] gw_l: entered promiscuous mode
[ 1981.355172][T15512] br0: port 1(gw_l) entered blocking state
[ 1981.355537][T15512] br0: port 1(gw_l) entered forwarding state
[ 1982.203891][T15514] br0: port 2(amtg) entered blocking state
[ 1982.204162][T15514] br0: port 2(amtg) entered disabled state
[ 1982.204400][T15514] amtg: entered allmulticast mode
[ 1982.205713][T15514] amtg: entered promiscuous mode
[ 1985.621531][T15527] br0: port 2(amtg) entered blocking state
[ 1985.621914][T15527] br0: port 2(amtg) entered forwarding state
[ 1987.117212][T15534] amtr: entered allmulticast mode
[ 1987.117703][T15534] relay_gw: entered allmulticast mode
[ 1987.117955][T15534] relay_src: entered allmulticast mode
[ 3177.749958][   T11] br0: port 1(gw_l) entered disabled state
[ 3177.837130][   T11] gw_l (unregistering): left allmulticast mode
[ 3177.837480][   T11] gw_l (unregistering): left promiscuous mode
[ 3177.837681][   T11] br0: port 1(gw_l) entered disabled state
[ 3177.893753][   T11] amtg: left allmulticast mode
[ 3177.893968][   T11] amtg: left promiscuous mode
[ 3177.894261][   T11] br0: port 2(amtg) entered disabled state
[ 3178.072795][   T11] relay_gw (unregistering): left allmulticast mode
[ 3178.100764][   T11] amtr (unregistering): left allmulticast mode
[ 3178.229553][T15534] relay_src: left allmulticast mode