[ 1666.423244] br0: port 1(gw_l) entered blocking state
[ 1666.423330] br0: port 1(gw_l) entered disabled state
[ 1666.423394] gw_l: entered allmulticast mode
[ 1666.423468] gw_l: entered promiscuous mode
[ 1666.423535] br0: port 1(gw_l) entered blocking state
[ 1666.423593] br0: port 1(gw_l) entered forwarding state
[ 1666.438568] br0: port 2(amtg) entered blocking state
[ 1666.438610] br0: port 2(amtg) entered disabled state
[ 1666.438643] amtg: entered allmulticast mode
[ 1666.438679] amtg: entered promiscuous mode
[ 1666.488243] br0: port 2(amtg) entered blocking state
[ 1666.488306] br0: port 2(amtg) entered forwarding state
[ 1666.510315] gretap0: entered allmulticast mode
[ 1666.510347] erspan0: entered allmulticast mode
[ 1666.510376] amtr: entered allmulticast mode
[ 1666.510403] relay_gw: entered allmulticast mode
[ 1666.510436] relay_src: entered allmulticast mode
[ 1680.675747] gretap0: left allmulticast mode
[ 1680.675788] erspan0: left allmulticast mode
[ 1680.675811] amtr: left allmulticast mode
[ 1680.675839] relay_gw: left allmulticast mode
[ 1680.675871] relay_src: left allmulticast mode
[ 1680.676125] br0: port 1(gw_l) entered disabled state
[ 1680.676412] gw_l (unregistering): left allmulticast mode
[ 1680.676446] gw_l (unregistering): left promiscuous mode
[ 1680.676477] br0: port 1(gw_l) entered disabled state
[ 1680.695897] amtg: left allmulticast mode
[ 1680.695927] amtg: left promiscuous mode
[ 1680.695957] br0: port 2(amtg) entered disabled state