[ 1893.457565][T15890] br0: port 1(gw_l) entered blocking state
[ 1893.458277][T15890] br0: port 1(gw_l) entered disabled state
[ 1893.458525][T15890] gw_l: entered allmulticast mode
[ 1893.459733][T15890] gw_l: entered promiscuous mode
[ 1893.467180][T15890] br0: port 1(gw_l) entered blocking state
[ 1893.467478][T15890] br0: port 1(gw_l) entered forwarding state
[ 1894.268126][T15892] br0: port 2(amtg) entered blocking state
[ 1894.268487][T15892] br0: port 2(amtg) entered disabled state
[ 1894.268748][T15892] amtg: entered allmulticast mode
[ 1894.270057][T15892] amtg: entered promiscuous mode
[ 1897.162070][T15904] br0: port 2(amtg) entered blocking state
[ 1897.162355][T15904] br0: port 2(amtg) entered forwarding state
[ 1898.416834][T15912] amtr: entered allmulticast mode
[ 1898.417206][T15912] relay_gw: entered allmulticast mode
[ 1898.418178][T15912] relay_src: entered allmulticast mode
[ 3063.235773][   T73] br0: port 1(gw_l) entered disabled state
[ 3063.312922][   T73] gw_l (unregistering): left allmulticast mode
[ 3063.313252][   T73] gw_l (unregistering): left promiscuous mode
[ 3063.313508][   T73] br0: port 1(gw_l) entered disabled state
[ 3063.367033][   T73] amtg: left allmulticast mode
[ 3063.367248][   T73] amtg: left promiscuous mode
[ 3063.367559][   T73] br0: port 2(amtg) entered disabled state
[ 3063.520615][   T73] relay_gw (unregistering): left allmulticast mode
[ 3063.548664][   T73] amtr (unregistering): left allmulticast mode
[ 3063.784584][   T73] relay_src (unregistering): left allmulticast mode