[ 1368.130899] br0: port 1(gw_l) entered blocking state
[ 1368.130974] br0: port 1(gw_l) entered disabled state
[ 1368.131038] gw_l: entered allmulticast mode
[ 1368.131107] gw_l: entered promiscuous mode
[ 1368.131169] br0: port 1(gw_l) entered blocking state
[ 1368.131224] br0: port 1(gw_l) entered forwarding state
[ 1368.171578] br0: port 2(amtg) entered blocking state
[ 1368.171650] br0: port 2(amtg) entered disabled state
[ 1368.171709] amtg: entered allmulticast mode
[ 1368.171777] amtg: entered promiscuous mode
[ 1368.328978] br0: port 2(amtg) entered blocking state
[ 1368.329073] br0: port 2(amtg) entered forwarding state
[ 1368.401370] gretap0: entered allmulticast mode
[ 1368.401428] erspan0: entered allmulticast mode
[ 1368.401471] amtr: entered allmulticast mode
[ 1368.401497] relay_gw: entered allmulticast mode
[ 1368.401536] relay_src: entered allmulticast mode
[ 1385.739268] br0: port 1(gw_l) entered disabled state
[ 1385.739638] gw_l (unregistering): left allmulticast mode
[ 1385.739687] gw_l (unregistering): left promiscuous mode
[ 1385.739726] br0: port 1(gw_l) entered disabled state
[ 1385.758110] amtg: left allmulticast mode
[ 1385.758175] amtg: left promiscuous mode
[ 1385.758238] br0: port 2(amtg) entered disabled state
[ 1385.773437] gretap0: left allmulticast mode
[ 1385.773488] erspan0: left allmulticast mode
[ 1385.773522] amtr: left allmulticast mode
[ 1385.773554] relay_gw: left allmulticast mode
[ 1385.773596] relay_src: left allmulticast mode