[ 1231.674292] br0: port 1(gw_l) entered blocking state
[ 1231.674402] br0: port 1(gw_l) entered disabled state
[ 1231.674475] gw_l: entered allmulticast mode
[ 1231.674558] gw_l: entered promiscuous mode
[ 1231.674624] br0: port 1(gw_l) entered blocking state
[ 1231.674686] br0: port 1(gw_l) entered forwarding state
[ 1231.717635] br0: port 2(amtg) entered blocking state
[ 1231.717724] br0: port 2(amtg) entered disabled state
[ 1231.717779] amtg: entered allmulticast mode
[ 1231.717856] amtg: entered promiscuous mode
[ 1231.877297] br0: port 2(amtg) entered blocking state
[ 1231.877406] br0: port 2(amtg) entered forwarding state
[ 1231.947814] amtr: entered allmulticast mode
[ 1231.947879] relay_gw: entered allmulticast mode
[ 1231.947937] relay_src: entered allmulticast mode
[ 1249.138551] br0: port 1(gw_l) entered disabled state
[ 1249.138767] gw_l (unregistering): left allmulticast mode
[ 1249.138812] gw_l (unregistering): left promiscuous mode
[ 1249.138876] br0: port 1(gw_l) entered disabled state
[ 1249.157454] amtr: left allmulticast mode
[ 1249.157532] relay_gw: left allmulticast mode
[ 1249.157592] relay_src: left allmulticast mode
[ 1249.165617] amtg: left allmulticast mode
[ 1249.165671] amtg: left promiscuous mode
[ 1249.165720] br0: port 2(amtg) entered disabled state