[ 1496.941492] br0: port 1(gw_l) entered blocking state
[ 1496.941537] br0: port 1(gw_l) entered disabled state
[ 1496.941577] gw_l: entered allmulticast mode
[ 1496.941619] gw_l: entered promiscuous mode
[ 1496.941652] br0: port 1(gw_l) entered blocking state
[ 1496.941680] br0: port 1(gw_l) entered forwarding state
[ 1496.957664] br0: port 2(amtg) entered blocking state
[ 1496.957700] br0: port 2(amtg) entered disabled state
[ 1496.957734] amtg: entered allmulticast mode
[ 1496.957773] amtg: entered promiscuous mode
[ 1497.009671] br0: port 2(amtg) entered blocking state
[ 1497.009705] br0: port 2(amtg) entered forwarding state
[ 1497.032720] amtr: entered allmulticast mode
[ 1497.032777] relay_gw: entered allmulticast mode
[ 1497.032844] relay_src: entered allmulticast mode
[ 1511.190413] br0: port 1(gw_l) entered disabled state
[ 1511.190576] gw_l (unregistering): left allmulticast mode
[ 1511.190605] gw_l (unregistering): left promiscuous mode
[ 1511.190634] br0: port 1(gw_l) entered disabled state
[ 1511.191693] amtr: left allmulticast mode
[ 1511.191716] relay_gw: left allmulticast mode
[ 1511.191749] relay_src: left allmulticast mode
[ 1511.214341] amtg: left allmulticast mode
[ 1511.214374] amtg: left promiscuous mode
[ 1511.214407] br0: port 2(amtg) entered disabled state