[ 4134.645754][T27560] br0: port 1(gw_l) entered blocking state
[ 4134.646081][T27560] br0: port 1(gw_l) entered disabled state
[ 4134.646352][T27560] gw_l: entered allmulticast mode
[ 4134.647571][T27560] gw_l: entered promiscuous mode
[ 4134.648677][T27560] br0: port 1(gw_l) entered blocking state
[ 4134.648928][T27560] br0: port 1(gw_l) entered forwarding state
[ 4135.384333][T27562] br0: port 2(amtg) entered blocking state
[ 4135.384603][T27562] br0: port 2(amtg) entered disabled state
[ 4135.384854][T27562] amtg: entered allmulticast mode
[ 4135.386149][T27562] amtg: entered promiscuous mode
[ 4137.994245][T27574] br0: port 2(amtg) entered blocking state
[ 4137.994502][T27574] br0: port 2(amtg) entered forwarding state
[ 4139.201212][T27581] amtr: entered allmulticast mode
[ 4139.201637][T27581] relay_gw: entered allmulticast mode
[ 4139.202546][T27581] relay_src: entered allmulticast mode
[ 4139.535054][   T73] br0: port 1(gw_l) entered disabled state
[ 4139.704742][   T73] gw_l (unregistering): left allmulticast mode
[ 4139.705008][   T73] gw_l (unregistering): left promiscuous mode
[ 4139.705209][   T73] br0: port 1(gw_l) entered disabled state
[ 4139.774196][   T73] amtg: left allmulticast mode
[ 4139.774421][   T73] amtg: left promiscuous mode
[ 4139.774714][   T73] br0: port 2(amtg) entered disabled state
[ 4139.999586][   T73] relay_gw (unregistering): left allmulticast mode
[ 4140.016729][   T73] amtr (unregistering): left allmulticast mode