[ 1409.841098] br0: port 1(gw_l) entered blocking state
[ 1409.841157] br0: port 1(gw_l) entered disabled state
[ 1409.841220] gw_l: entered allmulticast mode
[ 1409.841297] gw_l: entered promiscuous mode
[ 1409.841361] br0: port 1(gw_l) entered blocking state
[ 1409.841401] br0: port 1(gw_l) entered forwarding state
[ 1409.886911] br0: port 2(amtg) entered blocking state
[ 1409.886988] br0: port 2(amtg) entered disabled state
[ 1409.887040] amtg: entered allmulticast mode
[ 1409.887100] amtg: entered promiscuous mode
[ 1410.040958] br0: port 2(amtg) entered blocking state
[ 1410.041035] br0: port 2(amtg) entered forwarding state
[ 1410.120396] gretap0: entered allmulticast mode
[ 1410.120464] erspan0: entered allmulticast mode
[ 1410.120513] amtr: entered allmulticast mode
[ 1410.120547] relay_gw: entered allmulticast mode
[ 1410.120590] relay_src: entered allmulticast mode
[ 1428.556090] br0: port 1(gw_l) entered disabled state
[ 1428.556375] gw_l (unregistering): left allmulticast mode
[ 1428.556425] gw_l (unregistering): left promiscuous mode
[ 1428.556460] br0: port 1(gw_l) entered disabled state
[ 1428.567690] gretap0: left allmulticast mode
[ 1428.567760] erspan0: left allmulticast mode
[ 1428.567791] amtr: left allmulticast mode
[ 1428.567816] relay_gw: left allmulticast mode
[ 1428.567859] relay_src: left allmulticast mode
[ 1428.581917] amtg: left allmulticast mode
[ 1428.581973] amtg: left promiscuous mode
[ 1428.582020] br0: port 2(amtg) entered disabled state