[ 1336.028619] br0: port 1(gw_l) entered blocking state
[ 1336.028737] br0: port 1(gw_l) entered disabled state
[ 1336.028822] gw_l: entered allmulticast mode
[ 1336.028913] gw_l: entered promiscuous mode
[ 1336.028989] br0: port 1(gw_l) entered blocking state
[ 1336.029043] br0: port 1(gw_l) entered forwarding state
[ 1336.083279] br0: port 2(amtg) entered blocking state
[ 1336.083364] br0: port 2(amtg) entered disabled state
[ 1336.083415] amtg: entered allmulticast mode
[ 1336.083491] amtg: entered promiscuous mode
[ 1336.269337] br0: port 2(amtg) entered blocking state
[ 1336.269423] br0: port 2(amtg) entered forwarding state
[ 1336.382757] gretap0: entered allmulticast mode
[ 1336.382833] erspan0: entered allmulticast mode
[ 1336.382880] amtr: entered allmulticast mode
[ 1336.382914] relay_gw: entered allmulticast mode
[ 1336.382957] relay_src: entered allmulticast mode
[ 1354.142953] br0: port 1(gw_l) entered disabled state
[ 1354.143297] gw_l (unregistering): left allmulticast mode
[ 1354.143376] gw_l (unregistering): left promiscuous mode
[ 1354.143455] br0: port 1(gw_l) entered disabled state
[ 1354.154386] gretap0: left allmulticast mode
[ 1354.154483] erspan0: left allmulticast mode
[ 1354.154543] amtr: left allmulticast mode
[ 1354.154595] relay_gw: left allmulticast mode
[ 1354.154657] relay_src: left allmulticast mode
[ 1354.166845] amtg: left allmulticast mode
[ 1354.166932] amtg: left promiscuous mode
[ 1354.166998] br0: port 2(amtg) entered disabled state