[ 1510.338522] br0: port 1(gw_l) entered blocking state
[ 1510.338574] br0: port 1(gw_l) entered disabled state
[ 1510.338612] gw_l: entered allmulticast mode
[ 1510.338652] gw_l: entered promiscuous mode
[ 1510.338687] br0: port 1(gw_l) entered blocking state
[ 1510.338716] br0: port 1(gw_l) entered forwarding state
[ 1510.353647] br0: port 2(amtg) entered blocking state
[ 1510.353685] br0: port 2(amtg) entered disabled state
[ 1510.353718] amtg: entered allmulticast mode
[ 1510.353753] amtg: entered promiscuous mode
[ 1510.399864] br0: port 2(amtg) entered blocking state
[ 1510.399898] br0: port 2(amtg) entered forwarding state
[ 1510.424192] gretap0: entered allmulticast mode
[ 1510.424233] erspan0: entered allmulticast mode
[ 1510.424267] amtr: entered allmulticast mode
[ 1510.424293] relay_gw: entered allmulticast mode
[ 1510.424324] relay_src: entered allmulticast mode
[ 1525.112179] br0: port 1(gw_l) entered disabled state
[ 1525.112400] gw_l (unregistering): left allmulticast mode
[ 1525.112474] gw_l (unregistering): left promiscuous mode
[ 1525.112565] br0: port 1(gw_l) entered disabled state
[ 1525.113974] gretap0: left allmulticast mode
[ 1525.114013] erspan0: left allmulticast mode
[ 1525.114038] amtr: left allmulticast mode
[ 1525.114063] relay_gw: left allmulticast mode
[ 1525.114090] relay_src: left allmulticast mode
[ 1525.129109] amtg: left allmulticast mode
[ 1525.129174] amtg: left promiscuous mode
[ 1525.129239] br0: port 2(amtg) entered disabled state