[ 1371.861229] br0: port 1(gw_l) entered blocking state
[ 1371.861296] br0: port 1(gw_l) entered disabled state
[ 1371.861373] gw_l: entered allmulticast mode
[ 1371.861447] gw_l: entered promiscuous mode
[ 1371.861511] br0: port 1(gw_l) entered blocking state
[ 1371.861565] br0: port 1(gw_l) entered forwarding state
[ 1371.913426] br0: port 2(amtg) entered blocking state
[ 1371.913499] br0: port 2(amtg) entered disabled state
[ 1371.913549] amtg: entered allmulticast mode
[ 1371.913611] amtg: entered promiscuous mode
[ 1372.097349] br0: port 2(amtg) entered blocking state
[ 1372.097412] br0: port 2(amtg) entered forwarding state
[ 1372.181194] gretap0: entered allmulticast mode
[ 1372.181248] erspan0: entered allmulticast mode
[ 1372.181295] amtr: entered allmulticast mode
[ 1372.181328] relay_gw: entered allmulticast mode
[ 1372.181374] relay_src: entered allmulticast mode
[ 1388.864206] br0: port 1(gw_l) entered disabled state
[ 1388.864507] gw_l (unregistering): left allmulticast mode
[ 1388.864559] gw_l (unregistering): left promiscuous mode
[ 1388.864615] br0: port 1(gw_l) entered disabled state
[ 1388.881500] gretap0: left allmulticast mode
[ 1388.881554] erspan0: left allmulticast mode
[ 1388.881588] amtr: left allmulticast mode
[ 1388.881626] relay_gw: left allmulticast mode
[ 1388.881669] relay_src: left allmulticast mode
[ 1388.891118] amtg: left allmulticast mode
[ 1388.891175] amtg: left promiscuous mode
[ 1388.891224] br0: port 2(amtg) entered disabled state