[ 1536.376981] br0: port 1(gw_l) entered blocking state
[ 1536.377017] br0: port 1(gw_l) entered disabled state
[ 1536.377058] gw_l: entered allmulticast mode
[ 1536.377096] gw_l: entered promiscuous mode
[ 1536.377131] br0: port 1(gw_l) entered blocking state
[ 1536.377156] br0: port 1(gw_l) entered forwarding state
[ 1536.392985] br0: port 2(amtg) entered blocking state
[ 1536.393018] br0: port 2(amtg) entered disabled state
[ 1536.393053] amtg: entered allmulticast mode
[ 1536.393089] amtg: entered promiscuous mode
[ 1536.445540] br0: port 2(amtg) entered blocking state
[ 1536.445573] br0: port 2(amtg) entered forwarding state
[ 1536.468880] amtr: entered allmulticast mode
[ 1536.468936] relay_gw: entered allmulticast mode
[ 1536.469002] relay_src: entered allmulticast mode
[ 1550.645989] br0: port 1(gw_l) entered disabled state
[ 1550.646258] gw_l (unregistering): left allmulticast mode
[ 1550.646300] gw_l (unregistering): left promiscuous mode
[ 1550.646334] br0: port 1(gw_l) entered disabled state
[ 1550.646824] amtr: left allmulticast mode
[ 1550.646853] relay_gw: left allmulticast mode
[ 1550.646904] relay_src: left allmulticast mode
[ 1550.663941] amtg: left allmulticast mode
[ 1550.663978] amtg: left promiscuous mode
[ 1550.664012] br0: port 2(amtg) entered disabled state