[ 1275.148817] br0: port 1(gw_l) entered blocking state
[ 1275.148906] br0: port 1(gw_l) entered disabled state
[ 1275.148983] gw_l: entered allmulticast mode
[ 1275.149089] gw_l: entered promiscuous mode
[ 1275.149166] br0: port 1(gw_l) entered blocking state
[ 1275.149229] br0: port 1(gw_l) entered forwarding state
[ 1275.208064] br0: port 2(amtg) entered blocking state
[ 1275.208197] br0: port 2(amtg) entered disabled state
[ 1275.208280] amtg: entered allmulticast mode
[ 1275.208392] amtg: entered promiscuous mode
[ 1275.406859] br0: port 2(amtg) entered blocking state
[ 1275.406938] br0: port 2(amtg) entered forwarding state
[ 1275.504682] amtr: entered allmulticast mode
[ 1275.504767] relay_gw: entered allmulticast mode
[ 1275.504839] relay_src: entered allmulticast mode
[ 1294.368621] br0: port 1(gw_l) entered disabled state
[ 1294.368930] gw_l (unregistering): left allmulticast mode
[ 1294.368991] gw_l (unregistering): left promiscuous mode
[ 1294.369045] br0: port 1(gw_l) entered disabled state
[ 1294.383463] amtg: left allmulticast mode
[ 1294.383527] amtg: left promiscuous mode
[ 1294.383586] br0: port 2(amtg) entered disabled state
[ 1294.393616] amtr: left allmulticast mode
[ 1294.393706] relay_gw: left allmulticast mode
[ 1294.393772] relay_src: left allmulticast mode