[ 3876.699429][T27505] br0: port 1(gw_l) entered blocking state
[ 3876.699787][T27505] br0: port 1(gw_l) entered disabled state
[ 3876.701012][T27505] gw_l: entered allmulticast mode
[ 3876.702202][T27505] gw_l: entered promiscuous mode
[ 3876.703229][T27505] br0: port 1(gw_l) entered blocking state
[ 3876.703448][T27505] br0: port 1(gw_l) entered forwarding state
[ 3877.322797][T27507] br0: port 2(amtg) entered blocking state
[ 3877.323069][T27507] br0: port 2(amtg) entered disabled state
[ 3877.323312][T27507] amtg: entered allmulticast mode
[ 3877.324560][T27507] amtg: entered promiscuous mode
[ 3879.779937][T27519] br0: port 2(amtg) entered blocking state
[ 3879.780210][T27519] br0: port 2(amtg) entered forwarding state
[ 3881.197324][T27530] amtr: entered allmulticast mode
[ 3881.197714][T27530] relay_gw: entered allmulticast mode
[ 3881.197964][T27530] relay_src: entered allmulticast mode
[ 3881.519288][   T10] br0: port 1(gw_l) entered disabled state
[ 3881.522585][   T10] gw_l (unregistering): left allmulticast mode
[ 3881.522791][   T10] gw_l (unregistering): left promiscuous mode
[ 3881.523017][   T10] br0: port 1(gw_l) entered disabled state
[ 3881.624385][   T10] amtg: left allmulticast mode
[ 3881.624594][   T10] amtg: left promiscuous mode
[ 3881.624897][   T10] br0: port 2(amtg) entered disabled state
[ 3881.701439][   T10] relay_gw (unregistering): left allmulticast mode
[ 3881.728677][   T10] amtr (unregistering): left allmulticast mode
[ 3881.916884][   T10] relay_src (unregistering): left allmulticast mode