[ 1584.859980] br0: port 1(gw_l) entered blocking state
[ 1584.860028] br0: port 1(gw_l) entered disabled state
[ 1584.860063] gw_l: entered allmulticast mode
[ 1584.860104] gw_l: entered promiscuous mode
[ 1584.860136] br0: port 1(gw_l) entered blocking state
[ 1584.860168] br0: port 1(gw_l) entered forwarding state
[ 1584.875017] br0: port 2(amtg) entered blocking state
[ 1584.875053] br0: port 2(amtg) entered disabled state
[ 1584.875083] amtg: entered allmulticast mode
[ 1584.875120] amtg: entered promiscuous mode
[ 1584.921594] br0: port 2(amtg) entered blocking state
[ 1584.921629] br0: port 2(amtg) entered forwarding state
[ 1584.946421] gretap0: entered allmulticast mode
[ 1584.946489] erspan0: entered allmulticast mode
[ 1584.946591] amtr: entered allmulticast mode
[ 1584.946653] relay_gw: entered allmulticast mode
[ 1584.946730] relay_src: entered allmulticast mode
[ 1598.418885] br0: port 1(gw_l) entered disabled state
[ 1598.419083] gw_l (unregistering): left allmulticast mode
[ 1598.419116] gw_l (unregistering): left promiscuous mode
[ 1598.419148] br0: port 1(gw_l) entered disabled state
[ 1598.420433] gretap0: left allmulticast mode
[ 1598.420460] erspan0: left allmulticast mode
[ 1598.420479] amtr: left allmulticast mode
[ 1598.420501] relay_gw: left allmulticast mode
[ 1598.420531] relay_src: left allmulticast mode
[ 1598.434797] amtg: left allmulticast mode
[ 1598.434829] amtg: left promiscuous mode
[ 1598.434864] br0: port 2(amtg) entered disabled state