[ 1385.937672] br0: port 1(gw_l) entered blocking state
[ 1385.937740] br0: port 1(gw_l) entered disabled state
[ 1385.937813] gw_l: entered allmulticast mode
[ 1385.937899] gw_l: entered promiscuous mode
[ 1385.937974] br0: port 1(gw_l) entered blocking state
[ 1385.938028] br0: port 1(gw_l) entered forwarding state
[ 1385.980844] br0: port 2(amtg) entered blocking state
[ 1385.980909] br0: port 2(amtg) entered disabled state
[ 1385.980951] amtg: entered allmulticast mode
[ 1385.981016] amtg: entered promiscuous mode
[ 1386.133890] br0: port 2(amtg) entered blocking state
[ 1386.133947] br0: port 2(amtg) entered forwarding state
[ 1386.203506] gretap0: entered allmulticast mode
[ 1386.203563] erspan0: entered allmulticast mode
[ 1386.203610] amtr: entered allmulticast mode
[ 1386.203644] relay_gw: entered allmulticast mode
[ 1386.203686] relay_src: entered allmulticast mode
[ 1402.954388] br0: port 1(gw_l) entered disabled state
[ 1402.954729] gw_l (unregistering): left allmulticast mode
[ 1402.954818] gw_l (unregistering): left promiscuous mode
[ 1402.954866] br0: port 1(gw_l) entered disabled state
[ 1402.964610] gretap0: left allmulticast mode
[ 1402.964683] erspan0: left allmulticast mode
[ 1402.964715] amtr: left allmulticast mode
[ 1402.964751] relay_gw: left allmulticast mode
[ 1402.964798] relay_src: left allmulticast mode
[ 1402.972287] amtg: left allmulticast mode
[ 1402.972365] amtg: left promiscuous mode
[ 1402.972420] br0: port 2(amtg) entered disabled state