[ 1373.203103] br0: port 1(gw_l) entered blocking state
[ 1373.203187] br0: port 1(gw_l) entered disabled state
[ 1373.203264] gw_l: entered allmulticast mode
[ 1373.203343] gw_l: entered promiscuous mode
[ 1373.203416] br0: port 1(gw_l) entered blocking state
[ 1373.203480] br0: port 1(gw_l) entered forwarding state
[ 1373.248152] br0: port 2(amtg) entered blocking state
[ 1373.248239] br0: port 2(amtg) entered disabled state
[ 1373.248294] amtg: entered allmulticast mode
[ 1373.248364] amtg: entered promiscuous mode
[ 1373.401999] br0: port 2(amtg) entered blocking state
[ 1373.402062] br0: port 2(amtg) entered forwarding state
[ 1373.476210] amtr: entered allmulticast mode
[ 1373.476276] relay_gw: entered allmulticast mode
[ 1373.476327] relay_src: entered allmulticast mode
[ 1390.048186] br0: port 1(gw_l) entered disabled state
[ 1390.048419] gw_l (unregistering): left allmulticast mode
[ 1390.048459] gw_l (unregistering): left promiscuous mode
[ 1390.048492] br0: port 1(gw_l) entered disabled state
[ 1390.058827] amtr: left allmulticast mode
[ 1390.058887] relay_gw: left allmulticast mode
[ 1390.058940] relay_src: left allmulticast mode
[ 1390.074034] amtg: left allmulticast mode
[ 1390.074100] amtg: left promiscuous mode
[ 1390.074146] br0: port 2(amtg) entered disabled state