[ 1672.794016] br0: port 1(gw_l) entered blocking state
[ 1672.794064] br0: port 1(gw_l) entered disabled state
[ 1672.794107] gw_l: entered allmulticast mode
[ 1672.794155] gw_l: entered promiscuous mode
[ 1672.794188] br0: port 1(gw_l) entered blocking state
[ 1672.794216] br0: port 1(gw_l) entered forwarding state
[ 1672.808498] br0: port 2(amtg) entered blocking state
[ 1672.808564] br0: port 2(amtg) entered disabled state
[ 1672.808627] amtg: entered allmulticast mode
[ 1672.808703] amtg: entered promiscuous mode
[ 1672.852869] br0: port 2(amtg) entered blocking state
[ 1672.852906] br0: port 2(amtg) entered forwarding state
[ 1672.876236] gretap0: entered allmulticast mode
[ 1672.876311] erspan0: entered allmulticast mode
[ 1672.876374] amtr: entered allmulticast mode
[ 1672.876430] relay_gw: entered allmulticast mode
[ 1672.876499] relay_src: entered allmulticast mode
[ 1687.291857] br0: port 1(gw_l) entered disabled state
[ 1687.292042] gw_l (unregistering): left allmulticast mode
[ 1687.292078] gw_l (unregistering): left promiscuous mode
[ 1687.292109] br0: port 1(gw_l) entered disabled state
[ 1687.292865] gretap0: left allmulticast mode
[ 1687.292933] erspan0: left allmulticast mode
[ 1687.292996] amtr: left allmulticast mode
[ 1687.293051] relay_gw: left allmulticast mode
[ 1687.293146] relay_src: left allmulticast mode
[ 1687.304779] amtg: left allmulticast mode
[ 1687.304812] amtg: left promiscuous mode
[ 1687.304843] br0: port 2(amtg) entered disabled state