[ 1397.981610] br0: port 1(gw_l) entered blocking state
[ 1397.981674] br0: port 1(gw_l) entered disabled state
[ 1397.981735] gw_l: entered allmulticast mode
[ 1397.981804] gw_l: entered promiscuous mode
[ 1397.981872] br0: port 1(gw_l) entered blocking state
[ 1397.981926] br0: port 1(gw_l) entered forwarding state
[ 1398.053280] br0: port 2(amtg) entered blocking state
[ 1398.053344] br0: port 2(amtg) entered disabled state
[ 1398.053394] amtg: entered allmulticast mode
[ 1398.053460] amtg: entered promiscuous mode
[ 1398.317833] br0: port 2(amtg) entered blocking state
[ 1398.317906] br0: port 2(amtg) entered forwarding state
[ 1398.486946] gretap0: entered allmulticast mode
[ 1398.487009] erspan0: entered allmulticast mode
[ 1398.487072] amtr: entered allmulticast mode
[ 1398.487105] relay_gw: entered allmulticast mode
[ 1398.487145] relay_src: entered allmulticast mode
[ 1415.538425] br0: port 1(gw_l) entered disabled state
[ 1415.538724] gw_l (unregistering): left allmulticast mode
[ 1415.538774] gw_l (unregistering): left promiscuous mode
[ 1415.538813] br0: port 1(gw_l) entered disabled state
[ 1415.566180] amtg: left allmulticast mode
[ 1415.566224] amtg: left promiscuous mode
[ 1415.566270] br0: port 2(amtg) entered disabled state
[ 1415.581278] gretap0: left allmulticast mode
[ 1415.581333] erspan0: left allmulticast mode
[ 1415.581366] amtr: left allmulticast mode
[ 1415.581400] relay_gw: left allmulticast mode
[ 1415.581450] relay_src: left allmulticast mode