[ 1636.726468][T20380] br0: port 1(gw_l) entered blocking state
[ 1636.726969][T20380] br0: port 1(gw_l) entered disabled state
[ 1636.727260][T20380] gw_l: entered allmulticast mode
[ 1636.728622][T20380] gw_l: entered promiscuous mode
[ 1636.730654][T20380] br0: port 1(gw_l) entered blocking state
[ 1636.731005][T20380] br0: port 1(gw_l) entered forwarding state
[ 1637.193140][T20382] br0: port 2(amtg) entered blocking state
[ 1637.193706][T20382] br0: port 2(amtg) entered disabled state
[ 1637.194411][T20382] amtg: entered allmulticast mode
[ 1637.195840][T20382] amtg: entered promiscuous mode
[ 1638.679749][T20393] br0: port 2(amtg) entered blocking state
[ 1638.680143][T20393] br0: port 2(amtg) entered forwarding state
[ 1639.338586][T20399] amtr: entered allmulticast mode
[ 1639.339007][T20399] relay_gw: entered allmulticast mode
[ 1639.339266][T20399] relay_src: entered allmulticast mode
[ 2842.891009][   T68] br0: port 1(gw_l) entered disabled state
[ 2843.018053][   T68] gw_l (unregistering): left allmulticast mode
[ 2843.018516][   T68] gw_l (unregistering): left promiscuous mode
[ 2843.018732][   T68] br0: port 1(gw_l) entered disabled state
[ 2843.057759][   T68] amtg: left allmulticast mode
[ 2843.057999][   T68] amtg: left promiscuous mode
[ 2843.058322][   T68] br0: port 2(amtg) entered disabled state
[ 2843.232780][   T68] relay_gw (unregistering): left allmulticast mode
[ 2843.274503][   T68] amtr (unregistering): left allmulticast mode
[ 2843.320099][T20399] relay_src: left allmulticast mode