[ 1713.339678] br0: port 1(gw_l) entered blocking state
[ 1713.339766] br0: port 1(gw_l) entered disabled state
[ 1713.339833] gw_l: entered allmulticast mode
[ 1713.339910] gw_l: entered promiscuous mode
[ 1713.339982] br0: port 1(gw_l) entered blocking state
[ 1713.340043] br0: port 1(gw_l) entered forwarding state
[ 1713.360391] br0: port 2(amtg) entered blocking state
[ 1713.360458] br0: port 2(amtg) entered disabled state
[ 1713.360528] amtg: entered allmulticast mode
[ 1713.360609] amtg: entered promiscuous mode
[ 1713.428870] br0: port 2(amtg) entered blocking state
[ 1713.428946] br0: port 2(amtg) entered forwarding state
[ 1713.458105] gretap0: entered allmulticast mode
[ 1713.458187] erspan0: entered allmulticast mode
[ 1713.458266] amtr: entered allmulticast mode
[ 1713.458325] relay_gw: entered allmulticast mode
[ 1713.458418] relay_src: entered allmulticast mode
[ 1727.792392] br0: port 1(gw_l) entered disabled state
[ 1727.792566] gw_l (unregistering): left allmulticast mode
[ 1727.792599] gw_l (unregistering): left promiscuous mode
[ 1727.792629] br0: port 1(gw_l) entered disabled state
[ 1727.797722] gretap0: left allmulticast mode
[ 1727.797789] erspan0: left allmulticast mode
[ 1727.797877] amtr: left allmulticast mode
[ 1727.797933] relay_gw: left allmulticast mode
[ 1727.797994] relay_src: left allmulticast mode
[ 1727.806325] amtg: left allmulticast mode
[ 1727.806358] amtg: left promiscuous mode
[ 1727.806392] br0: port 2(amtg) entered disabled state