[ 1393.335776] br0: port 1(gw_l) entered blocking state
[ 1393.335862] br0: port 1(gw_l) entered disabled state
[ 1393.335924] gw_l: entered allmulticast mode
[ 1393.335991] gw_l: entered promiscuous mode
[ 1393.336053] br0: port 1(gw_l) entered blocking state
[ 1393.336100] br0: port 1(gw_l) entered forwarding state
[ 1393.373674] br0: port 2(amtg) entered blocking state
[ 1393.373753] br0: port 2(amtg) entered disabled state
[ 1393.373804] amtg: entered allmulticast mode
[ 1393.373868] amtg: entered promiscuous mode
[ 1393.510260] br0: port 2(amtg) entered blocking state
[ 1393.510315] br0: port 2(amtg) entered forwarding state
[ 1393.573855] amtr: entered allmulticast mode
[ 1393.573935] relay_gw: entered allmulticast mode
[ 1393.573983] relay_src: entered allmulticast mode
[ 1409.997232] br0: port 1(gw_l) entered disabled state
[ 1409.997581] gw_l (unregistering): left allmulticast mode
[ 1409.997654] gw_l (unregistering): left promiscuous mode
[ 1409.997700] br0: port 1(gw_l) entered disabled state
[ 1410.017402] amtr: left allmulticast mode
[ 1410.017481] relay_gw: left allmulticast mode
[ 1410.017550] relay_src: left allmulticast mode
[ 1410.018995] amtg: left allmulticast mode
[ 1410.019051] amtg: left promiscuous mode
[ 1410.019100] br0: port 2(amtg) entered disabled state