[ 1533.397421] br0: port 1(gw_l) entered blocking state
[ 1533.397479] br0: port 1(gw_l) entered disabled state
[ 1533.397540] gw_l: entered allmulticast mode
[ 1533.397620] gw_l: entered promiscuous mode
[ 1533.397675] br0: port 1(gw_l) entered blocking state
[ 1533.397728] br0: port 1(gw_l) entered forwarding state
[ 1533.449782] br0: port 2(amtg) entered blocking state
[ 1533.449853] br0: port 2(amtg) entered disabled state
[ 1533.449911] amtg: entered allmulticast mode
[ 1533.449998] amtg: entered promiscuous mode
[ 1533.629430] br0: port 2(amtg) entered blocking state
[ 1533.629512] br0: port 2(amtg) entered forwarding state
[ 1533.710868] amtr: entered allmulticast mode
[ 1533.710931] relay_gw: entered allmulticast mode
[ 1533.710974] relay_src: entered allmulticast mode
[ 1552.513987] br0: port 1(gw_l) entered disabled state
[ 1552.514268] gw_l (unregistering): left allmulticast mode
[ 1552.514311] gw_l (unregistering): left promiscuous mode
[ 1552.514359] br0: port 1(gw_l) entered disabled state
[ 1552.524801] amtg: left allmulticast mode
[ 1552.524866] amtg: left promiscuous mode
[ 1552.524906] br0: port 2(amtg) entered disabled state
[ 1552.538047] amtr: left allmulticast mode
[ 1552.538104] relay_gw: left allmulticast mode
[ 1552.538149] relay_src: left allmulticast mode