[ 1713.177221] br0: port 1(gw_l) entered blocking state
[ 1713.177268] br0: port 1(gw_l) entered disabled state
[ 1713.177304] gw_l: entered allmulticast mode
[ 1713.177345] gw_l: entered promiscuous mode
[ 1713.177375] br0: port 1(gw_l) entered blocking state
[ 1713.177408] br0: port 1(gw_l) entered forwarding state
[ 1713.192875] br0: port 2(amtg) entered blocking state
[ 1713.192911] br0: port 2(amtg) entered disabled state
[ 1713.192942] amtg: entered allmulticast mode
[ 1713.192979] amtg: entered promiscuous mode
[ 1713.244019] br0: port 2(amtg) entered blocking state
[ 1713.244051] br0: port 2(amtg) entered forwarding state
[ 1713.266881] gretap0: entered allmulticast mode
[ 1713.266960] erspan0: entered allmulticast mode
[ 1713.267027] amtr: entered allmulticast mode
[ 1713.267113] relay_gw: entered allmulticast mode
[ 1713.267179] relay_src: entered allmulticast mode
[ 1727.487166] br0: port 1(gw_l) entered disabled state
[ 1727.487344] gw_l (unregistering): left allmulticast mode
[ 1727.487435] gw_l (unregistering): left promiscuous mode
[ 1727.487471] br0: port 1(gw_l) entered disabled state
[ 1727.490137] gretap0: left allmulticast mode
[ 1727.490225] erspan0: left allmulticast mode
[ 1727.490283] amtr: left allmulticast mode
[ 1727.490338] relay_gw: left allmulticast mode
[ 1727.490407] relay_src: left allmulticast mode
[ 1727.512048] amtg: left allmulticast mode
[ 1727.512081] amtg: left promiscuous mode
[ 1727.512116] br0: port 2(amtg) entered disabled state