[ 1651.019556][T20289] br0: port 1(gw_l) entered blocking state
[ 1651.020047][T20289] br0: port 1(gw_l) entered disabled state
[ 1651.020704][T20289] gw_l: entered allmulticast mode
[ 1651.022051][T20289] gw_l: entered promiscuous mode
[ 1651.023799][T20289] br0: port 1(gw_l) entered blocking state
[ 1651.024145][T20289] br0: port 1(gw_l) entered forwarding state
[ 1651.487269][T20291] br0: port 2(amtg) entered blocking state
[ 1651.488551][T20291] br0: port 2(amtg) entered disabled state
[ 1651.488852][T20291] amtg: entered allmulticast mode
[ 1651.490244][T20291] amtg: entered promiscuous mode
[ 1652.985651][T20303] br0: port 2(amtg) entered blocking state
[ 1652.985936][T20303] br0: port 2(amtg) entered forwarding state
[ 1653.661964][T20309] amtr: entered allmulticast mode
[ 1653.662543][T20309] relay_gw: entered allmulticast mode
[ 1653.662805][T20309] relay_src: entered allmulticast mode
[ 2963.979089][   T67] br0: port 1(gw_l) entered disabled state
[ 2964.156539][   T67] gw_l (unregistering): left allmulticast mode
[ 2964.156910][   T67] gw_l (unregistering): left promiscuous mode
[ 2964.157110][   T67] br0: port 1(gw_l) entered disabled state
[ 2964.187100][T20309] amtr: left allmulticast mode
[ 2964.187422][T20309] relay_gw: left allmulticast mode
[ 2964.187969][T20309] relay_src: left allmulticast mode
[ 2964.237112][   T67] amtg: left allmulticast mode
[ 2964.237342][   T67] amtg: left promiscuous mode
[ 2964.237688][   T67] br0: port 2(amtg) entered disabled state