[ 1156.891514] br0: port 1(gw_l) entered blocking state
[ 1156.891578] br0: port 1(gw_l) entered disabled state
[ 1156.891627] gw_l: entered allmulticast mode
[ 1156.891694] gw_l: entered promiscuous mode
[ 1156.891757] br0: port 1(gw_l) entered blocking state
[ 1156.891799] br0: port 1(gw_l) entered forwarding state
[ 1156.934931] br0: port 2(amtg) entered blocking state
[ 1156.934996] br0: port 2(amtg) entered disabled state
[ 1156.935049] amtg: entered allmulticast mode
[ 1156.935123] amtg: entered promiscuous mode
[ 1157.090839] br0: port 2(amtg) entered blocking state
[ 1157.090900] br0: port 2(amtg) entered forwarding state
[ 1157.159715] gretap0: entered allmulticast mode
[ 1157.159779] erspan0: entered allmulticast mode
[ 1157.159825] amtr: entered allmulticast mode
[ 1157.159859] relay_gw: entered allmulticast mode
[ 1157.159906] relay_src: entered allmulticast mode
[ 1174.762327] br0: port 1(gw_l) entered disabled state
[ 1174.762721] gw_l (unregistering): left allmulticast mode
[ 1174.762790] gw_l (unregistering): left promiscuous mode
[ 1174.762858] br0: port 1(gw_l) entered disabled state
[ 1174.788138] amtg: left allmulticast mode
[ 1174.788199] amtg: left promiscuous mode
[ 1174.788245] br0: port 2(amtg) entered disabled state
[ 1174.799220] gretap0: left allmulticast mode
[ 1174.799276] erspan0: left allmulticast mode
[ 1174.799306] amtr: left allmulticast mode
[ 1174.799339] relay_gw: left allmulticast mode
[ 1174.799384] relay_src: left allmulticast mode