[ 1373.851134] br0: port 1(gw_l) entered blocking state
[ 1373.851204] br0: port 1(gw_l) entered disabled state
[ 1373.851262] gw_l: entered allmulticast mode
[ 1373.851330] gw_l: entered promiscuous mode
[ 1373.851391] br0: port 1(gw_l) entered blocking state
[ 1373.851433] br0: port 1(gw_l) entered forwarding state
[ 1373.915565] br0: port 2(amtg) entered blocking state
[ 1373.915626] br0: port 2(amtg) entered disabled state
[ 1373.915666] amtg: entered allmulticast mode
[ 1373.915722] amtg: entered promiscuous mode
[ 1374.173648] br0: port 2(amtg) entered blocking state
[ 1374.173734] br0: port 2(amtg) entered forwarding state
[ 1374.288634] gretap0: entered allmulticast mode
[ 1374.288699] erspan0: entered allmulticast mode
[ 1374.288742] amtr: entered allmulticast mode
[ 1374.288785] relay_gw: entered allmulticast mode
[ 1374.288831] relay_src: entered allmulticast mode
[ 1391.246131] br0: port 1(gw_l) entered disabled state
[ 1391.246459] gw_l (unregistering): left allmulticast mode
[ 1391.246502] gw_l (unregistering): left promiscuous mode
[ 1391.246536] br0: port 1(gw_l) entered disabled state
[ 1391.274867] amtg: left allmulticast mode
[ 1391.274914] amtg: left promiscuous mode
[ 1391.274968] br0: port 2(amtg) entered disabled state
[ 1391.287956] gretap0: left allmulticast mode
[ 1391.287999] erspan0: left allmulticast mode
[ 1391.288025] amtr: left allmulticast mode
[ 1391.288053] relay_gw: left allmulticast mode
[ 1391.288095] relay_src: left allmulticast mode