[ 1575.494597] br0: port 1(gw_l) entered blocking state
[ 1575.494681] br0: port 1(gw_l) entered disabled state
[ 1575.494745] gw_l: entered allmulticast mode
[ 1575.494826] gw_l: entered promiscuous mode
[ 1575.494894] br0: port 1(gw_l) entered blocking state
[ 1575.494957] br0: port 1(gw_l) entered forwarding state
[ 1575.509701] br0: port 2(amtg) entered blocking state
[ 1575.509764] br0: port 2(amtg) entered disabled state
[ 1575.509831] amtg: entered allmulticast mode
[ 1575.509940] amtg: entered promiscuous mode
[ 1575.556224] br0: port 2(amtg) entered blocking state
[ 1575.556284] br0: port 2(amtg) entered forwarding state
[ 1575.581070] gretap0: entered allmulticast mode
[ 1575.581104] erspan0: entered allmulticast mode
[ 1575.581131] amtr: entered allmulticast mode
[ 1575.581155] relay_gw: entered allmulticast mode
[ 1575.581188] relay_src: entered allmulticast mode
[ 1589.959868] gretap0: left allmulticast mode
[ 1589.959921] erspan0: left allmulticast mode
[ 1589.959942] amtr: left allmulticast mode
[ 1589.959966] relay_gw: left allmulticast mode
[ 1589.959997] relay_src: left allmulticast mode
[ 1589.960460] br0: port 1(gw_l) entered disabled state
[ 1589.960733] gw_l (unregistering): left allmulticast mode
[ 1589.960801] gw_l (unregistering): left promiscuous mode
[ 1589.960840] br0: port 1(gw_l) entered disabled state
[ 1589.977245] amtg: left allmulticast mode
[ 1589.977278] amtg: left promiscuous mode
[ 1589.977306] br0: port 2(amtg) entered disabled state