[ 1528.248035] br0: port 1(gw_l) entered blocking state
[ 1528.248099] br0: port 1(gw_l) entered disabled state
[ 1528.248200] gw_l: entered allmulticast mode
[ 1528.248299] gw_l: entered promiscuous mode
[ 1528.248378] br0: port 1(gw_l) entered blocking state
[ 1528.248440] br0: port 1(gw_l) entered forwarding state
[ 1528.293942] br0: port 2(amtg) entered blocking state
[ 1528.294038] br0: port 2(amtg) entered disabled state
[ 1528.294100] amtg: entered allmulticast mode
[ 1528.294192] amtg: entered promiscuous mode
[ 1528.470840] br0: port 2(amtg) entered blocking state
[ 1528.470950] br0: port 2(amtg) entered forwarding state
[ 1528.549722] gretap0: entered allmulticast mode
[ 1528.549832] erspan0: entered allmulticast mode
[ 1528.549897] amtr: entered allmulticast mode
[ 1528.549956] relay_gw: entered allmulticast mode
[ 1528.550025] relay_src: entered allmulticast mode
[ 1546.451435] br0: port 1(gw_l) entered disabled state
[ 1546.451757] gw_l (unregistering): left allmulticast mode
[ 1546.451828] gw_l (unregistering): left promiscuous mode
[ 1546.451888] br0: port 1(gw_l) entered disabled state
[ 1546.465460] gretap0: left allmulticast mode
[ 1546.465556] erspan0: left allmulticast mode
[ 1546.465612] amtr: left allmulticast mode
[ 1546.465670] relay_gw: left allmulticast mode
[ 1546.465743] relay_src: left allmulticast mode
[ 1546.475346] amtg: left allmulticast mode
[ 1546.475406] amtg: left promiscuous mode
[ 1546.475454] br0: port 2(amtg) entered disabled state