[ 1318.969267] br0: port 1(gw_l) entered blocking state
[ 1318.969332] br0: port 1(gw_l) entered disabled state
[ 1318.969393] gw_l: entered allmulticast mode
[ 1318.969471] gw_l: entered promiscuous mode
[ 1318.969538] br0: port 1(gw_l) entered blocking state
[ 1318.969595] br0: port 1(gw_l) entered forwarding state
[ 1319.017696] br0: port 2(amtg) entered blocking state
[ 1319.017773] br0: port 2(amtg) entered disabled state
[ 1319.017828] amtg: entered allmulticast mode
[ 1319.017896] amtg: entered promiscuous mode
[ 1319.201366] br0: port 2(amtg) entered blocking state
[ 1319.201449] br0: port 2(amtg) entered forwarding state
[ 1319.282197] gretap0: entered allmulticast mode
[ 1319.282281] erspan0: entered allmulticast mode
[ 1319.282341] amtr: entered allmulticast mode
[ 1319.282385] relay_gw: entered allmulticast mode
[ 1319.282441] relay_src: entered allmulticast mode
[ 1336.899865] br0: port 1(gw_l) entered disabled state
[ 1336.900070] gw_l (unregistering): left allmulticast mode
[ 1336.900142] gw_l (unregistering): left promiscuous mode
[ 1336.900183] br0: port 1(gw_l) entered disabled state
[ 1336.918730] amtg: left allmulticast mode
[ 1336.918793] amtg: left promiscuous mode
[ 1336.918840] br0: port 2(amtg) entered disabled state
[ 1336.929052] gretap0: left allmulticast mode
[ 1336.929136] erspan0: left allmulticast mode
[ 1336.929181] amtr: left allmulticast mode
[ 1336.929220] relay_gw: left allmulticast mode
[ 1336.929273] relay_src: left allmulticast mode