[ 1796.162664] br0: port 1(gw_l) entered blocking state
[ 1796.162733] br0: port 1(gw_l) entered disabled state
[ 1796.162788] gw_l: entered allmulticast mode
[ 1796.162861] gw_l: entered promiscuous mode
[ 1796.173496] br0: port 2(amtg) entered blocking state
[ 1796.173520] br0: port 2(amtg) entered disabled state
[ 1796.173542] amtg: entered allmulticast mode
[ 1796.173569] amtg: entered promiscuous mode
[ 1796.199985] br0: port 2(amtg) entered blocking state
[ 1796.200035] br0: port 2(amtg) entered forwarding state
[ 1797.120495] br0: port 1(gw_l) entered blocking state
[ 1797.120565] br0: port 1(gw_l) entered forwarding state
[ 1801.417592] br0: port 1(gw_l) entered disabled state
[ 1801.417769] gw_l (unregistering): left allmulticast mode
[ 1801.417789] gw_l (unregistering): left promiscuous mode
[ 1801.417806] br0: port 1(gw_l) entered disabled state
[ 1801.423533] amtg: left allmulticast mode
[ 1801.423557] amtg: left promiscuous mode
[ 1801.423578] br0: port 2(amtg) entered disabled state