[ 1510.968858] br0: port 1(gw_l) entered blocking state
[ 1510.968947] br0: port 1(gw_l) entered disabled state
[ 1510.969031] gw_l: entered allmulticast mode
[ 1510.969130] gw_l: entered promiscuous mode
[ 1510.969217] br0: port 1(gw_l) entered blocking state
[ 1510.969272] br0: port 1(gw_l) entered forwarding state
[ 1511.019104] br0: port 2(amtg) entered blocking state
[ 1511.019176] br0: port 2(amtg) entered disabled state
[ 1511.019229] amtg: entered allmulticast mode
[ 1511.019304] amtg: entered promiscuous mode
[ 1511.190432] br0: port 2(amtg) entered blocking state
[ 1511.190525] br0: port 2(amtg) entered forwarding state
[ 1511.263022] gretap0: entered allmulticast mode
[ 1511.263080] erspan0: entered allmulticast mode
[ 1511.263124] amtr: entered allmulticast mode
[ 1511.263157] relay_gw: entered allmulticast mode
[ 1511.263206] relay_src: entered allmulticast mode
[ 1528.652265] br0: port 1(gw_l) entered disabled state
[ 1528.652548] gw_l (unregistering): left allmulticast mode
[ 1528.652593] gw_l (unregistering): left promiscuous mode
[ 1528.652631] br0: port 1(gw_l) entered disabled state
[ 1528.670791] gretap0: left allmulticast mode
[ 1528.670851] erspan0: left allmulticast mode
[ 1528.670889] amtr: left allmulticast mode
[ 1528.670940] relay_gw: left allmulticast mode
[ 1528.670981] relay_src: left allmulticast mode
[ 1528.678045] amtg: left allmulticast mode
[ 1528.678100] amtg: left promiscuous mode
[ 1528.678153] br0: port 2(amtg) entered disabled state