[ 1683.142717] br0: port 1(gw_l) entered blocking state
[ 1683.142756] br0: port 1(gw_l) entered disabled state
[ 1683.142787] gw_l: entered allmulticast mode
[ 1683.142828] gw_l: entered promiscuous mode
[ 1683.142857] br0: port 1(gw_l) entered blocking state
[ 1683.142887] br0: port 1(gw_l) entered forwarding state
[ 1683.158663] br0: port 2(amtg) entered blocking state
[ 1683.158695] br0: port 2(amtg) entered disabled state
[ 1683.158727] amtg: entered allmulticast mode
[ 1683.158760] amtg: entered promiscuous mode
[ 1683.210766] br0: port 2(amtg) entered blocking state
[ 1683.210827] br0: port 2(amtg) entered forwarding state
[ 1683.233938] amtr: entered allmulticast mode
[ 1683.233969] relay_gw: entered allmulticast mode
[ 1683.233999] relay_src: entered allmulticast mode
[ 1697.386089] br0: port 1(gw_l) entered disabled state
[ 1697.386289] gw_l (unregistering): left allmulticast mode
[ 1697.386324] gw_l (unregistering): left promiscuous mode
[ 1697.386358] br0: port 1(gw_l) entered disabled state
[ 1697.387929] amtr: left allmulticast mode
[ 1697.387961] relay_gw: left allmulticast mode
[ 1697.387991] relay_src: left allmulticast mode
[ 1697.405016] amtg: left allmulticast mode
[ 1697.405047] amtg: left promiscuous mode
[ 1697.405079] br0: port 2(amtg) entered disabled state