[ 1978.364641][T15657] br0: port 1(gw_l) entered blocking state
[ 1978.365154][T15657] br0: port 1(gw_l) entered disabled state
[ 1978.365441][T15657] gw_l: entered allmulticast mode
[ 1978.366684][T15657] gw_l: entered promiscuous mode
[ 1978.368417][T15657] br0: port 1(gw_l) entered blocking state
[ 1978.368708][T15657] br0: port 1(gw_l) entered forwarding state
[ 1979.180787][T15659] br0: port 2(amtg) entered blocking state
[ 1979.181365][T15659] br0: port 2(amtg) entered disabled state
[ 1979.181590][T15659] amtg: entered allmulticast mode
[ 1979.182786][T15659] amtg: entered promiscuous mode
[ 1982.412699][T15671] br0: port 2(amtg) entered blocking state
[ 1982.413047][T15671] br0: port 2(amtg) entered forwarding state
[ 1983.888602][T15678] amtr: entered allmulticast mode
[ 1983.889029][T15678] relay_gw: entered allmulticast mode
[ 1983.889385][T15678] relay_src: entered allmulticast mode
[ 3174.021110][   T11] br0: port 1(gw_l) entered disabled state
[ 3174.120948][   T11] gw_l (unregistering): left allmulticast mode
[ 3174.121319][   T11] gw_l (unregistering): left promiscuous mode
[ 3174.121509][   T11] br0: port 1(gw_l) entered disabled state
[ 3174.175850][   T11] amtg: left allmulticast mode
[ 3174.176049][   T11] amtg: left promiscuous mode
[ 3174.176343][   T11] br0: port 2(amtg) entered disabled state
[ 3174.437568][   T11] relay_gw (unregistering): left allmulticast mode
[ 3174.485737][   T11] amtr (unregistering): left allmulticast mode
[ 3174.501676][T15678] relay_src: left allmulticast mode