[ 1390.465157] br0: port 1(gw_l) entered blocking state
[ 1390.465227] br0: port 1(gw_l) entered disabled state
[ 1390.465289] gw_l: entered allmulticast mode
[ 1390.465370] gw_l: entered promiscuous mode
[ 1390.465437] br0: port 1(gw_l) entered blocking state
[ 1390.465494] br0: port 1(gw_l) entered forwarding state
[ 1390.521875] br0: port 2(amtg) entered blocking state
[ 1390.521950] br0: port 2(amtg) entered disabled state
[ 1390.521995] amtg: entered allmulticast mode
[ 1390.522060] amtg: entered promiscuous mode
[ 1390.718698] br0: port 2(amtg) entered blocking state
[ 1390.718782] br0: port 2(amtg) entered forwarding state
[ 1390.805736] amtr: entered allmulticast mode
[ 1390.805833] relay_gw: entered allmulticast mode
[ 1390.805897] relay_src: entered allmulticast mode
[ 1408.986962] br0: port 1(gw_l) entered disabled state
[ 1408.987225] gw_l (unregistering): left allmulticast mode
[ 1408.987283] gw_l (unregistering): left promiscuous mode
[ 1408.987334] br0: port 1(gw_l) entered disabled state
[ 1408.997627] amtr: left allmulticast mode
[ 1408.997699] relay_gw: left allmulticast mode
[ 1408.997749] relay_src: left allmulticast mode
[ 1409.003862] amtg: left allmulticast mode
[ 1409.003917] amtg: left promiscuous mode
[ 1409.003970] br0: port 2(amtg) entered disabled state