[ 1375.308075] br0: port 1(gw_l) entered blocking state
[ 1375.308146] br0: port 1(gw_l) entered disabled state
[ 1375.308199] gw_l: entered allmulticast mode
[ 1375.308268] gw_l: entered promiscuous mode
[ 1375.308326] br0: port 1(gw_l) entered blocking state
[ 1375.308372] br0: port 1(gw_l) entered forwarding state
[ 1375.350822] br0: port 2(amtg) entered blocking state
[ 1375.350879] br0: port 2(amtg) entered disabled state
[ 1375.350933] amtg: entered allmulticast mode
[ 1375.350987] amtg: entered promiscuous mode
[ 1375.502667] br0: port 2(amtg) entered blocking state
[ 1375.502759] br0: port 2(amtg) entered forwarding state
[ 1375.573668] gretap0: entered allmulticast mode
[ 1375.573728] erspan0: entered allmulticast mode
[ 1375.573786] amtr: entered allmulticast mode
[ 1375.573827] relay_gw: entered allmulticast mode
[ 1375.573883] relay_src: entered allmulticast mode
[ 1392.950539] br0: port 1(gw_l) entered disabled state
[ 1392.950827] gw_l (unregistering): left allmulticast mode
[ 1392.950892] gw_l (unregistering): left promiscuous mode
[ 1392.950933] br0: port 1(gw_l) entered disabled state
[ 1392.969062] gretap0: left allmulticast mode
[ 1392.969108] erspan0: left allmulticast mode
[ 1392.969159] amtr: left allmulticast mode
[ 1392.969196] relay_gw: left allmulticast mode
[ 1392.969243] relay_src: left allmulticast mode
[ 1392.983240] amtg: left allmulticast mode
[ 1392.983282] amtg: left promiscuous mode
[ 1392.983327] br0: port 2(amtg) entered disabled state