[ 1380.862009] br0: port 1(gw_l) entered blocking state
[ 1380.862147] br0: port 1(gw_l) entered disabled state
[ 1380.862231] gw_l: entered allmulticast mode
[ 1380.862338] gw_l: entered promiscuous mode
[ 1380.862422] br0: port 1(gw_l) entered blocking state
[ 1380.862485] br0: port 1(gw_l) entered forwarding state
[ 1380.913884] br0: port 2(amtg) entered blocking state
[ 1380.913959] br0: port 2(amtg) entered disabled state
[ 1380.914012] amtg: entered allmulticast mode
[ 1380.914083] amtg: entered promiscuous mode
[ 1381.094476] br0: port 2(amtg) entered blocking state
[ 1381.094589] br0: port 2(amtg) entered forwarding state
[ 1381.215843] gretap0: entered allmulticast mode
[ 1381.215918] erspan0: entered allmulticast mode
[ 1381.215964] amtr: entered allmulticast mode
[ 1381.216000] relay_gw: entered allmulticast mode
[ 1381.216047] relay_src: entered allmulticast mode
[ 1399.048365] br0: port 1(gw_l) entered disabled state
[ 1399.048688] gw_l (unregistering): left allmulticast mode
[ 1399.048740] gw_l (unregistering): left promiscuous mode
[ 1399.048780] br0: port 1(gw_l) entered disabled state
[ 1399.066456] gretap0: left allmulticast mode
[ 1399.066560] erspan0: left allmulticast mode
[ 1399.066622] amtr: left allmulticast mode
[ 1399.066690] relay_gw: left allmulticast mode
[ 1399.066762] relay_src: left allmulticast mode
[ 1399.072252] amtg: left allmulticast mode
[ 1399.072307] amtg: left promiscuous mode
[ 1399.072354] br0: port 2(amtg) entered disabled state