[ 1641.740557][T19521] br0: port 1(gw_l) entered blocking state
[ 1641.741012][T19521] br0: port 1(gw_l) entered disabled state
[ 1641.741280][T19521] gw_l: entered allmulticast mode
[ 1641.742556][T19521] gw_l: entered promiscuous mode
[ 1641.744560][T19521] br0: port 1(gw_l) entered blocking state
[ 1641.744875][T19521] br0: port 1(gw_l) entered forwarding state
[ 1642.210981][T19523] br0: port 2(amtg) entered blocking state
[ 1642.211452][T19523] br0: port 2(amtg) entered disabled state
[ 1642.211716][T19523] amtg: entered allmulticast mode
[ 1642.213091][T19523] amtg: entered promiscuous mode
[ 1643.707769][T19534] br0: port 2(amtg) entered blocking state
[ 1643.708218][T19534] br0: port 2(amtg) entered forwarding state
[ 1644.370213][T19541] amtr: entered allmulticast mode
[ 1644.371190][T19541] relay_gw: entered allmulticast mode
[ 1644.371534][T19541] relay_src: entered allmulticast mode
[ 2852.796484][   T11] br0: port 1(gw_l) entered disabled state
[ 2852.949161][   T11] gw_l (unregistering): left allmulticast mode
[ 2852.949563][   T11] gw_l (unregistering): left promiscuous mode
[ 2852.949811][   T11] br0: port 1(gw_l) entered disabled state
[ 2852.994472][T19541] amtr: left allmulticast mode
[ 2852.994794][T19541] relay_gw: left allmulticast mode
[ 2852.995031][T19541] relay_src: left allmulticast mode
[ 2853.001236][   T11] amtg: left allmulticast mode
[ 2853.001497][   T11] amtg: left promiscuous mode
[ 2853.001830][   T11] br0: port 2(amtg) entered disabled state