[ 1975.923928][T15476] br0: port 1(gw_l) entered blocking state
[ 1975.924392][T15476] br0: port 1(gw_l) entered disabled state
[ 1975.924637][T15476] gw_l: entered allmulticast mode
[ 1975.925871][T15476] gw_l: entered promiscuous mode
[ 1975.927701][T15476] br0: port 1(gw_l) entered blocking state
[ 1975.927985][T15476] br0: port 1(gw_l) entered forwarding state
[ 1976.849523][T15478] br0: port 2(amtg) entered blocking state
[ 1976.849799][T15478] br0: port 2(amtg) entered disabled state
[ 1976.850038][T15478] amtg: entered allmulticast mode
[ 1976.851319][T15478] amtg: entered promiscuous mode
[ 1980.072201][T15490] br0: port 2(amtg) entered blocking state
[ 1980.072610][T15490] br0: port 2(amtg) entered forwarding state
[ 1981.474052][T15498] amtr: entered allmulticast mode
[ 1981.475373][T15498] relay_gw: entered allmulticast mode
[ 1981.475619][T15498] relay_src: entered allmulticast mode
[ 3171.745157][   T11] br0: port 1(gw_l) entered disabled state
[ 3171.836975][   T11] gw_l (unregistering): left allmulticast mode
[ 3171.837361][   T11] gw_l (unregistering): left promiscuous mode
[ 3171.837587][   T11] br0: port 1(gw_l) entered disabled state
[ 3171.898432][   T11] amtg: left allmulticast mode
[ 3171.898627][   T11] amtg: left promiscuous mode
[ 3171.898909][   T11] br0: port 2(amtg) entered disabled state
[ 3172.173660][   T11] relay_gw (unregistering): left allmulticast mode
[ 3172.207635][   T11] amtr (unregistering): left allmulticast mode
[ 3172.225561][T15498] relay_src: left allmulticast mode