[ 1990.668817][T15520] br0: port 1(gw_l) entered blocking state
[ 1990.669311][T15520] br0: port 1(gw_l) entered disabled state
[ 1990.669694][T15520] gw_l: entered allmulticast mode
[ 1990.671025][T15520] gw_l: entered promiscuous mode
[ 1990.673797][T15520] br0: port 1(gw_l) entered blocking state
[ 1990.674104][T15520] br0: port 1(gw_l) entered forwarding state
[ 1991.558897][T15523] br0: port 2(amtg) entered blocking state
[ 1991.559314][T15523] br0: port 2(amtg) entered disabled state
[ 1991.559826][T15523] amtg: entered allmulticast mode
[ 1991.561138][T15523] amtg: entered promiscuous mode
[ 1994.899710][T15535] br0: port 2(amtg) entered blocking state
[ 1994.899982][T15535] br0: port 2(amtg) entered forwarding state
[ 1996.363731][T15542] amtr: entered allmulticast mode
[ 1996.364156][T15542] relay_gw: entered allmulticast mode
[ 1996.364403][T15542] relay_src: entered allmulticast mode
[ 3185.555241][   T11] br0: port 1(gw_l) entered disabled state
[ 3185.650084][   T11] gw_l (unregistering): left allmulticast mode
[ 3185.650368][   T11] gw_l (unregistering): left promiscuous mode
[ 3185.650561][   T11] br0: port 1(gw_l) entered disabled state
[ 3185.697503][   T11] amtg: left allmulticast mode
[ 3185.697745][   T11] amtg: left promiscuous mode
[ 3185.698043][   T11] br0: port 2(amtg) entered disabled state
[ 3185.882785][   T11] relay_gw (unregistering): left allmulticast mode
[ 3185.902692][   T11] amtr (unregistering): left allmulticast mode
[ 3186.023023][T15542] relay_src: left allmulticast mode