[ 1392.218244] br0: port 1(gw_l) entered blocking state
[ 1392.218301] br0: port 1(gw_l) entered disabled state
[ 1392.218359] gw_l: entered allmulticast mode
[ 1392.218434] gw_l: entered promiscuous mode
[ 1392.218495] br0: port 1(gw_l) entered blocking state
[ 1392.218535] br0: port 1(gw_l) entered forwarding state
[ 1392.264346] br0: port 2(amtg) entered blocking state
[ 1392.264402] br0: port 2(amtg) entered disabled state
[ 1392.264448] amtg: entered allmulticast mode
[ 1392.264511] amtg: entered promiscuous mode
[ 1392.426321] br0: port 2(amtg) entered blocking state
[ 1392.426402] br0: port 2(amtg) entered forwarding state
[ 1392.498674] gretap0: entered allmulticast mode
[ 1392.498737] erspan0: entered allmulticast mode
[ 1392.498784] amtr: entered allmulticast mode
[ 1392.498826] relay_gw: entered allmulticast mode
[ 1392.498870] relay_src: entered allmulticast mode
[ 1409.133728] br0: port 1(gw_l) entered disabled state
[ 1409.134060] gw_l (unregistering): left allmulticast mode
[ 1409.134133] gw_l (unregistering): left promiscuous mode
[ 1409.134196] br0: port 1(gw_l) entered disabled state
[ 1409.144191] gretap0: left allmulticast mode
[ 1409.144262] erspan0: left allmulticast mode
[ 1409.144307] amtr: left allmulticast mode
[ 1409.144346] relay_gw: left allmulticast mode
[ 1409.144414] relay_src: left allmulticast mode
[ 1409.156530] amtg: left allmulticast mode
[ 1409.156601] amtg: left promiscuous mode
[ 1409.156656] br0: port 2(amtg) entered disabled state