[ 1908.965704][T15995] br0: port 1(gw_l) entered blocking state
[ 1908.966227][T15995] br0: port 1(gw_l) entered disabled state
[ 1908.966479][T15995] gw_l: entered allmulticast mode
[ 1908.967691][T15995] gw_l: entered promiscuous mode
[ 1908.969422][T15995] br0: port 1(gw_l) entered blocking state
[ 1908.969727][T15995] br0: port 1(gw_l) entered forwarding state
[ 1909.809720][T15997] br0: port 2(amtg) entered blocking state
[ 1909.810297][T15997] br0: port 2(amtg) entered disabled state
[ 1909.810549][T15997] amtg: entered allmulticast mode
[ 1909.811849][T15997] amtg: entered promiscuous mode
[ 1912.806971][T16009] br0: port 2(amtg) entered blocking state
[ 1912.807333][T16009] br0: port 2(amtg) entered forwarding state
[ 1914.120405][T16017] amtr: entered allmulticast mode
[ 1914.120872][T16017] relay_gw: entered allmulticast mode
[ 1914.121119][T16017] relay_src: entered allmulticast mode
[ 3108.505848][   T11] br0: port 1(gw_l) entered disabled state
[ 3108.588916][   T11] gw_l (unregistering): left allmulticast mode
[ 3108.589194][   T11] gw_l (unregistering): left promiscuous mode
[ 3108.589392][   T11] br0: port 1(gw_l) entered disabled state
[ 3108.637949][   T11] amtg: left allmulticast mode
[ 3108.638123][   T11] amtg: left promiscuous mode
[ 3108.638419][   T11] br0: port 2(amtg) entered disabled state
[ 3108.852560][   T11] relay_gw (unregistering): left allmulticast mode
[ 3108.885472][   T11] amtr (unregistering): left allmulticast mode
[ 3108.904685][T16017] relay_src: left allmulticast mode