[ 1910.821675][T15975] br0: port 1(gw_l) entered blocking state
[ 1910.822110][T15975] br0: port 1(gw_l) entered disabled state
[ 1910.822384][T15975] gw_l: entered allmulticast mode
[ 1910.823713][T15975] gw_l: entered promiscuous mode
[ 1910.825458][T15975] br0: port 1(gw_l) entered blocking state
[ 1910.825748][T15975] br0: port 1(gw_l) entered forwarding state
[ 1911.617029][T15977] br0: port 2(amtg) entered blocking state
[ 1911.617264][T15977] br0: port 2(amtg) entered disabled state
[ 1911.617824][T15977] amtg: entered allmulticast mode
[ 1911.619130][T15977] amtg: entered promiscuous mode
[ 1914.585051][T15989] br0: port 2(amtg) entered blocking state
[ 1914.585380][T15989] br0: port 2(amtg) entered forwarding state
[ 1915.883906][T15996] amtr: entered allmulticast mode
[ 1915.884350][T15996] relay_gw: entered allmulticast mode
[ 1915.884601][T15996] relay_src: entered allmulticast mode
[ 3104.762711][   T11] br0: port 1(gw_l) entered disabled state
[ 3104.831989][   T11] gw_l (unregistering): left allmulticast mode
[ 3104.832329][   T11] gw_l (unregistering): left promiscuous mode
[ 3104.832545][   T11] br0: port 1(gw_l) entered disabled state
[ 3104.900618][   T11] amtg: left allmulticast mode
[ 3104.900846][   T11] amtg: left promiscuous mode
[ 3104.901148][   T11] br0: port 2(amtg) entered disabled state
[ 3105.090638][   T11] relay_gw (unregistering): left allmulticast mode
[ 3105.106970][   T11] amtr (unregistering): left allmulticast mode
[ 3105.193901][T15996] relay_src: left allmulticast mode