[ 1977.955316][T15581] br0: port 1(gw_l) entered blocking state
[ 1977.955803][T15581] br0: port 1(gw_l) entered disabled state
[ 1977.956076][T15581] gw_l: entered allmulticast mode
[ 1977.957418][T15581] gw_l: entered promiscuous mode
[ 1977.959306][T15581] br0: port 1(gw_l) entered blocking state
[ 1977.959586][T15581] br0: port 1(gw_l) entered forwarding state
[ 1978.814280][T15583] br0: port 2(amtg) entered blocking state
[ 1978.815149][T15583] br0: port 2(amtg) entered disabled state
[ 1978.815611][T15583] amtg: entered allmulticast mode
[ 1978.817659][T15583] amtg: entered promiscuous mode
[ 1982.142934][T15595] br0: port 2(amtg) entered blocking state
[ 1982.143222][T15595] br0: port 2(amtg) entered forwarding state
[ 1983.619415][T15602] amtr: entered allmulticast mode
[ 1983.619869][T15602] relay_gw: entered allmulticast mode
[ 1983.620122][T15602] relay_src: entered allmulticast mode
[ 3179.966977][   T11] br0: port 1(gw_l) entered disabled state
[ 3180.112308][   T11] gw_l (unregistering): left allmulticast mode
[ 3180.112626][   T11] gw_l (unregistering): left promiscuous mode
[ 3180.112811][   T11] br0: port 1(gw_l) entered disabled state
[ 3180.164480][   T11] amtg: left allmulticast mode
[ 3180.164698][   T11] amtg: left promiscuous mode
[ 3180.164970][   T11] br0: port 2(amtg) entered disabled state
[ 3180.361958][   T11] relay_gw (unregistering): left allmulticast mode
[ 3180.381282][   T11] amtr (unregistering): left allmulticast mode
[ 3180.434172][T15602] relay_src: left allmulticast mode