[ 1516.619839] br0: port 1(gw_l) entered blocking state
[ 1516.619881] br0: port 1(gw_l) entered disabled state
[ 1516.619921] gw_l: entered allmulticast mode
[ 1516.619968] gw_l: entered promiscuous mode
[ 1516.620005] br0: port 1(gw_l) entered blocking state
[ 1516.620042] br0: port 1(gw_l) entered forwarding state
[ 1516.634433] br0: port 2(amtg) entered blocking state
[ 1516.634471] br0: port 2(amtg) entered disabled state
[ 1516.634499] amtg: entered allmulticast mode
[ 1516.634532] amtg: entered promiscuous mode
[ 1516.678348] br0: port 2(amtg) entered blocking state
[ 1516.678380] br0: port 2(amtg) entered forwarding state
[ 1516.701597] gretap0: entered allmulticast mode
[ 1516.701661] erspan0: entered allmulticast mode
[ 1516.701722] amtr: entered allmulticast mode
[ 1516.701779] relay_gw: entered allmulticast mode
[ 1516.701843] relay_src: entered allmulticast mode
[ 1531.081258] br0: port 1(gw_l) entered disabled state
[ 1531.081452] gw_l (unregistering): left allmulticast mode
[ 1531.081514] gw_l (unregistering): left promiscuous mode
[ 1531.081579] br0: port 1(gw_l) entered disabled state
[ 1531.081847] gretap0: left allmulticast mode
[ 1531.081907] erspan0: left allmulticast mode
[ 1531.081977] amtr: left allmulticast mode
[ 1531.082037] relay_gw: left allmulticast mode
[ 1531.082104] relay_src: left allmulticast mode
[ 1531.095246] amtg: left allmulticast mode
[ 1531.095303] amtg: left promiscuous mode
[ 1531.095368] br0: port 2(amtg) entered disabled state