[ 1368.103501] br0: port 1(gw_l) entered blocking state
[ 1368.103573] br0: port 1(gw_l) entered disabled state
[ 1368.103640] gw_l: entered allmulticast mode
[ 1368.103724] gw_l: entered promiscuous mode
[ 1368.103797] br0: port 1(gw_l) entered blocking state
[ 1368.103854] br0: port 1(gw_l) entered forwarding state
[ 1368.147882] br0: port 2(amtg) entered blocking state
[ 1368.147947] br0: port 2(amtg) entered disabled state
[ 1368.147996] amtg: entered allmulticast mode
[ 1368.148053] amtg: entered promiscuous mode
[ 1368.304396] br0: port 2(amtg) entered blocking state
[ 1368.304474] br0: port 2(amtg) entered forwarding state
[ 1368.375222] gretap0: entered allmulticast mode
[ 1368.375278] erspan0: entered allmulticast mode
[ 1368.375324] amtr: entered allmulticast mode
[ 1368.375370] relay_gw: entered allmulticast mode
[ 1368.375430] relay_src: entered allmulticast mode
[ 1385.529389] br0: port 1(gw_l) entered disabled state
[ 1385.529752] gw_l (unregistering): left allmulticast mode
[ 1385.529794] gw_l (unregistering): left promiscuous mode
[ 1385.529836] br0: port 1(gw_l) entered disabled state
[ 1385.553932] gretap0: left allmulticast mode
[ 1385.553993] erspan0: left allmulticast mode
[ 1385.554040] amtr: left allmulticast mode
[ 1385.554086] relay_gw: left allmulticast mode
[ 1385.554158] relay_src: left allmulticast mode
[ 1385.555240] amtg: left allmulticast mode
[ 1385.555309] amtg: left promiscuous mode
[ 1385.555357] br0: port 2(amtg) entered disabled state