[ 1543.526072] br0: port 1(gw_l) entered blocking state
[ 1543.526118] br0: port 1(gw_l) entered disabled state
[ 1543.526155] gw_l: entered allmulticast mode
[ 1543.526196] gw_l: entered promiscuous mode
[ 1543.526227] br0: port 1(gw_l) entered blocking state
[ 1543.526255] br0: port 1(gw_l) entered forwarding state
[ 1543.541405] br0: port 2(amtg) entered blocking state
[ 1543.541443] br0: port 2(amtg) entered disabled state
[ 1543.541484] amtg: entered allmulticast mode
[ 1543.541524] amtg: entered promiscuous mode
[ 1543.591310] br0: port 2(amtg) entered blocking state
[ 1543.591344] br0: port 2(amtg) entered forwarding state
[ 1543.613420] amtr: entered allmulticast mode
[ 1543.613446] relay_gw: entered allmulticast mode
[ 1543.613476] relay_src: entered allmulticast mode
[ 1557.787271] br0: port 1(gw_l) entered disabled state
[ 1557.787451] gw_l (unregistering): left allmulticast mode
[ 1557.787483] gw_l (unregistering): left promiscuous mode
[ 1557.787511] br0: port 1(gw_l) entered disabled state
[ 1557.788063] amtr: left allmulticast mode
[ 1557.788088] relay_gw: left allmulticast mode
[ 1557.788126] relay_src: left allmulticast mode
[ 1557.825161] amtg: left allmulticast mode
[ 1557.825234] amtg: left promiscuous mode
[ 1557.825301] br0: port 2(amtg) entered disabled state