[ 1391.986513] br0: port 1(gw_l) entered blocking state
[ 1391.986582] br0: port 1(gw_l) entered disabled state
[ 1391.986637] gw_l: entered allmulticast mode
[ 1391.986715] gw_l: entered promiscuous mode
[ 1391.986773] br0: port 1(gw_l) entered blocking state
[ 1391.986820] br0: port 1(gw_l) entered forwarding state
[ 1392.028063] br0: port 2(amtg) entered blocking state
[ 1392.028144] br0: port 2(amtg) entered disabled state
[ 1392.028192] amtg: entered allmulticast mode
[ 1392.028250] amtg: entered promiscuous mode
[ 1392.178557] br0: port 2(amtg) entered blocking state
[ 1392.178654] br0: port 2(amtg) entered forwarding state
[ 1392.248270] gretap0: entered allmulticast mode
[ 1392.248364] erspan0: entered allmulticast mode
[ 1392.248426] amtr: entered allmulticast mode
[ 1392.248478] relay_gw: entered allmulticast mode
[ 1392.248543] relay_src: entered allmulticast mode
[ 1409.127395] br0: port 1(gw_l) entered disabled state
[ 1409.127708] gw_l (unregistering): left allmulticast mode
[ 1409.127760] gw_l (unregistering): left promiscuous mode
[ 1409.127806] br0: port 1(gw_l) entered disabled state
[ 1409.145086] gretap0: left allmulticast mode
[ 1409.145187] erspan0: left allmulticast mode
[ 1409.145242] amtr: left allmulticast mode
[ 1409.145292] relay_gw: left allmulticast mode
[ 1409.145354] relay_src: left allmulticast mode
[ 1409.150196] amtg: left allmulticast mode
[ 1409.150243] amtg: left promiscuous mode
[ 1409.150289] br0: port 2(amtg) entered disabled state