[ 1411.304148] br0: port 1(gw_l) entered blocking state
[ 1411.304195] br0: port 1(gw_l) entered disabled state
[ 1411.304239] gw_l: entered allmulticast mode
[ 1411.304292] gw_l: entered promiscuous mode
[ 1411.304347] br0: port 1(gw_l) entered blocking state
[ 1411.304378] br0: port 1(gw_l) entered forwarding state
[ 1411.367803] br0: port 2(amtg) entered blocking state
[ 1411.367854] br0: port 2(amtg) entered disabled state
[ 1411.367897] amtg: entered allmulticast mode
[ 1411.367954] amtg: entered promiscuous mode
[ 1411.617985] br0: port 2(amtg) entered blocking state
[ 1411.618037] br0: port 2(amtg) entered forwarding state
[ 1411.730926] gretap0: entered allmulticast mode
[ 1411.730993] erspan0: entered allmulticast mode
[ 1411.731054] amtr: entered allmulticast mode
[ 1411.731103] relay_gw: entered allmulticast mode
[ 1411.731161] relay_src: entered allmulticast mode
[ 1428.881251] br0: port 1(gw_l) entered disabled state
[ 1428.881447] gw_l (unregistering): left allmulticast mode
[ 1428.881494] gw_l (unregistering): left promiscuous mode
[ 1428.881532] br0: port 1(gw_l) entered disabled state
[ 1428.905728] gretap0: left allmulticast mode
[ 1428.905766] erspan0: left allmulticast mode
[ 1428.905798] amtr: left allmulticast mode
[ 1428.905828] relay_gw: left allmulticast mode
[ 1428.905866] relay_src: left allmulticast mode
[ 1428.908107] amtg: left allmulticast mode
[ 1428.908142] amtg: left promiscuous mode
[ 1428.908178] br0: port 2(amtg) entered disabled state