[ 1893.509520][T15570] br0: port 1(gw_l) entered blocking state
[ 1893.510271][T15570] br0: port 1(gw_l) entered disabled state
[ 1893.510551][T15570] gw_l: entered allmulticast mode
[ 1893.511781][T15570] gw_l: entered promiscuous mode
[ 1893.513352][T15570] br0: port 1(gw_l) entered blocking state
[ 1893.513705][T15570] br0: port 1(gw_l) entered forwarding state
[ 1894.328680][T15572] br0: port 2(amtg) entered blocking state
[ 1894.328984][T15572] br0: port 2(amtg) entered disabled state
[ 1894.329222][T15572] amtg: entered allmulticast mode
[ 1894.331429][T15572] amtg: entered promiscuous mode
[ 1897.285175][T15584] br0: port 2(amtg) entered blocking state
[ 1897.285563][T15584] br0: port 2(amtg) entered forwarding state
[ 1898.679477][T15592] amtr: entered allmulticast mode
[ 1898.679899][T15592] relay_gw: entered allmulticast mode
[ 1898.680166][T15592] relay_src: entered allmulticast mode
[ 3082.769084][   T75] br0: port 1(gw_l) entered disabled state
[ 3082.925059][   T75] gw_l (unregistering): left allmulticast mode
[ 3082.925353][   T75] gw_l (unregistering): left promiscuous mode
[ 3082.925540][   T75] br0: port 1(gw_l) entered disabled state
[ 3082.966352][   T75] amtg: left allmulticast mode
[ 3082.966532][   T75] amtg: left promiscuous mode
[ 3082.966805][   T75] br0: port 2(amtg) entered disabled state
[ 3083.159673][   T75] relay_gw (unregistering): left allmulticast mode
[ 3083.207977][   T75] amtr (unregistering): left allmulticast mode
[ 3083.235691][T15592] relay_src: left allmulticast mode