[ 1387.244893] br0: port 1(gw_l) entered blocking state
[ 1387.244992] br0: port 1(gw_l) entered disabled state
[ 1387.245053] gw_l: entered allmulticast mode
[ 1387.245120] gw_l: entered promiscuous mode
[ 1387.245184] br0: port 1(gw_l) entered blocking state
[ 1387.245231] br0: port 1(gw_l) entered forwarding state
[ 1387.289310] br0: port 2(amtg) entered blocking state
[ 1387.289394] br0: port 2(amtg) entered disabled state
[ 1387.289444] amtg: entered allmulticast mode
[ 1387.289507] amtg: entered promiscuous mode
[ 1387.445866] br0: port 2(amtg) entered blocking state
[ 1387.445962] br0: port 2(amtg) entered forwarding state
[ 1387.517468] amtr: entered allmulticast mode
[ 1387.517554] relay_gw: entered allmulticast mode
[ 1387.517615] relay_src: entered allmulticast mode
[ 1404.470083] br0: port 1(gw_l) entered disabled state
[ 1404.470343] gw_l (unregistering): left allmulticast mode
[ 1404.470390] gw_l (unregistering): left promiscuous mode
[ 1404.470436] br0: port 1(gw_l) entered disabled state
[ 1404.490368] amtr: left allmulticast mode
[ 1404.490444] relay_gw: left allmulticast mode
[ 1404.490506] relay_src: left allmulticast mode
[ 1404.494020] amtg: left allmulticast mode
[ 1404.494074] amtg: left promiscuous mode
[ 1404.494122] br0: port 2(amtg) entered disabled state