[ 1602.643871] br0: port 1(gw_l) entered blocking state
[ 1602.643921] br0: port 1(gw_l) entered disabled state
[ 1602.643959] gw_l: entered allmulticast mode
[ 1602.644002] gw_l: entered promiscuous mode
[ 1602.644033] br0: port 1(gw_l) entered blocking state
[ 1602.644064] br0: port 1(gw_l) entered forwarding state
[ 1602.659267] br0: port 2(amtg) entered blocking state
[ 1602.659301] br0: port 2(amtg) entered disabled state
[ 1602.659337] amtg: entered allmulticast mode
[ 1602.659367] amtg: entered promiscuous mode
[ 1602.709612] br0: port 2(amtg) entered blocking state
[ 1602.709681] br0: port 2(amtg) entered forwarding state
[ 1602.732091] gretap0: entered allmulticast mode
[ 1602.732124] erspan0: entered allmulticast mode
[ 1602.732158] amtr: entered allmulticast mode
[ 1602.732180] relay_gw: entered allmulticast mode
[ 1602.732214] relay_src: entered allmulticast mode
[ 1616.847645] gretap0: left allmulticast mode
[ 1616.847682] erspan0: left allmulticast mode
[ 1616.847706] amtr: left allmulticast mode
[ 1616.847727] relay_gw: left allmulticast mode
[ 1616.847756] relay_src: left allmulticast mode
[ 1616.848767] br0: port 1(gw_l) entered disabled state
[ 1616.848949] gw_l (unregistering): left allmulticast mode
[ 1616.848988] gw_l (unregistering): left promiscuous mode
[ 1616.849012] br0: port 1(gw_l) entered disabled state
[ 1616.872722] amtg: left allmulticast mode
[ 1616.872751] amtg: left promiscuous mode
[ 1616.872778] br0: port 2(amtg) entered disabled state