[ 1509.781408] br0: port 1(gw_l) entered blocking state
[ 1509.781459] br0: port 1(gw_l) entered disabled state
[ 1509.781490] gw_l: entered allmulticast mode
[ 1509.781534] gw_l: entered promiscuous mode
[ 1509.781566] br0: port 1(gw_l) entered blocking state
[ 1509.781597] br0: port 1(gw_l) entered forwarding state
[ 1509.796773] br0: port 2(amtg) entered blocking state
[ 1509.796814] br0: port 2(amtg) entered disabled state
[ 1509.796847] amtg: entered allmulticast mode
[ 1509.796883] amtg: entered promiscuous mode
[ 1509.843818] br0: port 2(amtg) entered blocking state
[ 1509.843860] br0: port 2(amtg) entered forwarding state
[ 1509.868952] gretap0: entered allmulticast mode
[ 1509.869024] erspan0: entered allmulticast mode
[ 1509.869133] amtr: entered allmulticast mode
[ 1509.869200] relay_gw: entered allmulticast mode
[ 1509.869276] relay_src: entered allmulticast mode
[ 1523.375212] gretap0: left allmulticast mode
[ 1523.375261] erspan0: left allmulticast mode
[ 1523.375288] amtr: left allmulticast mode
[ 1523.375308] relay_gw: left allmulticast mode
[ 1523.375338] relay_src: left allmulticast mode
[ 1523.377036] br0: port 1(gw_l) entered disabled state
[ 1523.377229] gw_l (unregistering): left allmulticast mode
[ 1523.377259] gw_l (unregistering): left promiscuous mode
[ 1523.377287] br0: port 1(gw_l) entered disabled state
[ 1523.386261] amtg: left allmulticast mode
[ 1523.386290] amtg: left promiscuous mode
[ 1523.386322] br0: port 2(amtg) entered disabled state