[ 1637.151637][T20095] br0: port 1(gw_l) entered blocking state
[ 1637.152201][T20095] br0: port 1(gw_l) entered disabled state
[ 1637.152474][T20095] gw_l: entered allmulticast mode
[ 1637.153756][T20095] gw_l: entered promiscuous mode
[ 1637.155709][T20095] br0: port 1(gw_l) entered blocking state
[ 1637.156023][T20095] br0: port 1(gw_l) entered forwarding state
[ 1637.618281][T20097] br0: port 2(amtg) entered blocking state
[ 1637.619026][T20097] br0: port 2(amtg) entered disabled state
[ 1637.619302][T20097] amtg: entered allmulticast mode
[ 1637.620709][T20097] amtg: entered promiscuous mode
[ 1639.131080][T20109] br0: port 2(amtg) entered blocking state
[ 1639.131491][T20109] br0: port 2(amtg) entered forwarding state
[ 1639.802099][T20115] amtr: entered allmulticast mode
[ 1639.803126][T20115] relay_gw: entered allmulticast mode
[ 1639.803408][T20115] relay_src: entered allmulticast mode
[ 2846.759573][   T11] br0: port 1(gw_l) entered disabled state
[ 2846.948604][   T11] gw_l (unregistering): left allmulticast mode
[ 2846.949125][   T11] gw_l (unregistering): left promiscuous mode
[ 2846.949443][   T11] br0: port 1(gw_l) entered disabled state
[ 2846.971695][T20115] amtr: left allmulticast mode
[ 2846.972122][T20115] relay_gw: left allmulticast mode
[ 2846.972478][T20115] relay_src: left allmulticast mode
[ 2847.011085][   T11] amtg: left allmulticast mode
[ 2847.011320][   T11] amtg: left promiscuous mode
[ 2847.011639][   T11] br0: port 2(amtg) entered disabled state