[ 1356.927911] br0: port 1(gw_l) entered blocking state
[ 1356.927996] br0: port 1(gw_l) entered disabled state
[ 1356.928057] gw_l: entered allmulticast mode
[ 1356.928138] gw_l: entered promiscuous mode
[ 1356.928203] br0: port 1(gw_l) entered blocking state
[ 1356.928250] br0: port 1(gw_l) entered forwarding state
[ 1356.974372] br0: port 2(amtg) entered blocking state
[ 1356.974432] br0: port 2(amtg) entered disabled state
[ 1356.974469] amtg: entered allmulticast mode
[ 1356.974521] amtg: entered promiscuous mode
[ 1357.128657] br0: port 2(amtg) entered blocking state
[ 1357.128754] br0: port 2(amtg) entered forwarding state
[ 1357.204411] gretap0: entered allmulticast mode
[ 1357.204479] erspan0: entered allmulticast mode
[ 1357.204571] amtr: entered allmulticast mode
[ 1357.204614] relay_gw: entered allmulticast mode
[ 1357.204689] relay_src: entered allmulticast mode
[ 1373.922383] br0: port 1(gw_l) entered disabled state
[ 1373.922775] gw_l (unregistering): left allmulticast mode
[ 1373.922826] gw_l (unregistering): left promiscuous mode
[ 1373.922868] br0: port 1(gw_l) entered disabled state
[ 1373.942648] gretap0: left allmulticast mode
[ 1373.942696] erspan0: left allmulticast mode
[ 1373.942728] amtr: left allmulticast mode
[ 1373.942768] relay_gw: left allmulticast mode
[ 1373.942810] relay_src: left allmulticast mode
[ 1373.954285] amtg: left allmulticast mode
[ 1373.954371] amtg: left promiscuous mode
[ 1373.954423] br0: port 2(amtg) entered disabled state