[ 1906.748515][T15606] br0: port 1(gw_l) entered blocking state
[ 1906.748967][T15606] br0: port 1(gw_l) entered disabled state
[ 1906.749226][T15606] gw_l: entered allmulticast mode
[ 1906.750446][T15606] gw_l: entered promiscuous mode
[ 1906.759142][T15606] br0: port 1(gw_l) entered blocking state
[ 1906.759428][T15606] br0: port 1(gw_l) entered forwarding state
[ 1907.549830][T15608] br0: port 2(amtg) entered blocking state
[ 1907.550066][T15608] br0: port 2(amtg) entered disabled state
[ 1907.550636][T15608] amtg: entered allmulticast mode
[ 1907.551901][T15608] amtg: entered promiscuous mode
[ 1910.506418][T15620] br0: port 2(amtg) entered blocking state
[ 1910.507004][T15620] br0: port 2(amtg) entered forwarding state
[ 1911.822573][T15627] amtr: entered allmulticast mode
[ 1911.823017][T15627] relay_gw: entered allmulticast mode
[ 1911.823303][T15627] relay_src: entered allmulticast mode
[ 3103.301323][   T75] br0: port 1(gw_l) entered disabled state
[ 3103.380186][   T75] gw_l (unregistering): left allmulticast mode
[ 3103.380508][   T75] gw_l (unregistering): left promiscuous mode
[ 3103.380703][   T75] br0: port 1(gw_l) entered disabled state
[ 3103.433580][   T75] amtg: left allmulticast mode
[ 3103.433832][   T75] amtg: left promiscuous mode
[ 3103.434141][   T75] br0: port 2(amtg) entered disabled state
[ 3103.616883][   T75] relay_gw (unregistering): left allmulticast mode
[ 3103.633395][   T75] amtr (unregistering): left allmulticast mode
[ 3103.723641][T15627] relay_src: left allmulticast mode