[ 1373.687054] br0: port 1(gw_l) entered blocking state
[ 1373.687139] br0: port 1(gw_l) entered disabled state
[ 1373.687206] gw_l: entered allmulticast mode
[ 1373.687295] gw_l: entered promiscuous mode
[ 1373.687375] br0: port 1(gw_l) entered blocking state
[ 1373.687425] br0: port 1(gw_l) entered forwarding state
[ 1373.731238] br0: port 2(amtg) entered blocking state
[ 1373.731333] br0: port 2(amtg) entered disabled state
[ 1373.731388] amtg: entered allmulticast mode
[ 1373.731467] amtg: entered promiscuous mode
[ 1373.889854] br0: port 2(amtg) entered blocking state
[ 1373.889914] br0: port 2(amtg) entered forwarding state
[ 1373.964105] amtr: entered allmulticast mode
[ 1373.964168] relay_gw: entered allmulticast mode
[ 1373.964208] relay_src: entered allmulticast mode
[ 1390.982442] br0: port 1(gw_l) entered disabled state
[ 1390.982752] gw_l (unregistering): left allmulticast mode
[ 1390.982799] gw_l (unregistering): left promiscuous mode
[ 1390.982840] br0: port 1(gw_l) entered disabled state
[ 1390.997671] amtr: left allmulticast mode
[ 1390.997723] relay_gw: left allmulticast mode
[ 1390.997765] relay_src: left allmulticast mode
[ 1390.999261] amtg: left allmulticast mode
[ 1390.999299] amtg: left promiscuous mode
[ 1390.999346] br0: port 2(amtg) entered disabled state