[ 1218.983702] br0: port 1(gw_l) entered blocking state
[ 1218.983759] br0: port 1(gw_l) entered disabled state
[ 1218.983810] gw_l: entered allmulticast mode
[ 1218.983874] gw_l: entered promiscuous mode
[ 1218.983924] br0: port 1(gw_l) entered blocking state
[ 1218.983970] br0: port 1(gw_l) entered forwarding state
[ 1219.029997] br0: port 2(amtg) entered blocking state
[ 1219.030090] br0: port 2(amtg) entered disabled state
[ 1219.030191] amtg: entered allmulticast mode
[ 1219.030285] amtg: entered promiscuous mode
[ 1219.192846] br0: port 2(amtg) entered blocking state
[ 1219.192949] br0: port 2(amtg) entered forwarding state
[ 1219.267977] gretap0: entered allmulticast mode
[ 1219.268033] erspan0: entered allmulticast mode
[ 1219.268083] amtr: entered allmulticast mode
[ 1219.268116] relay_gw: entered allmulticast mode
[ 1219.268171] relay_src: entered allmulticast mode
[ 1236.450179] br0: port 1(gw_l) entered disabled state
[ 1236.450448] gw_l (unregistering): left allmulticast mode
[ 1236.450516] gw_l (unregistering): left promiscuous mode
[ 1236.450559] br0: port 1(gw_l) entered disabled state
[ 1236.468999] amtg: left allmulticast mode
[ 1236.469037] amtg: left promiscuous mode
[ 1236.469078] br0: port 2(amtg) entered disabled state
[ 1236.479124] gretap0: left allmulticast mode
[ 1236.479173] erspan0: left allmulticast mode
[ 1236.479209] amtr: left allmulticast mode
[ 1236.479237] relay_gw: left allmulticast mode
[ 1236.479282] relay_src: left allmulticast mode