[ 1875.712028][T15966] br0: port 1(gw_l) entered blocking state
[ 1875.712480][T15966] br0: port 1(gw_l) entered disabled state
[ 1875.712735][T15966] gw_l: entered allmulticast mode
[ 1875.713916][T15966] gw_l: entered promiscuous mode
[ 1875.716519][T15966] br0: port 1(gw_l) entered blocking state
[ 1875.716805][T15966] br0: port 1(gw_l) entered forwarding state
[ 1876.473104][T15968] br0: port 2(amtg) entered blocking state
[ 1876.473353][T15968] br0: port 2(amtg) entered disabled state
[ 1876.473608][T15968] amtg: entered allmulticast mode
[ 1876.474845][T15968] amtg: entered promiscuous mode
[ 1879.361788][T15980] br0: port 2(amtg) entered blocking state
[ 1879.362075][T15980] br0: port 2(amtg) entered forwarding state
[ 1880.595971][T15987] amtr: entered allmulticast mode
[ 1880.596394][T15987] relay_gw: entered allmulticast mode
[ 1880.596871][T15987] relay_src: entered allmulticast mode
[ 3028.668101][   T11] br0: port 1(gw_l) entered disabled state
[ 3028.807260][   T11] gw_l (unregistering): left allmulticast mode
[ 3028.807575][   T11] gw_l (unregistering): left promiscuous mode
[ 3028.807781][   T11] br0: port 1(gw_l) entered disabled state
[ 3028.880423][   T11] amtg: left allmulticast mode
[ 3028.880648][   T11] amtg: left promiscuous mode
[ 3028.880939][   T11] br0: port 2(amtg) entered disabled state
[ 3029.089933][   T11] relay_gw (unregistering): left allmulticast mode
[ 3029.126516][   T11] amtr (unregistering): left allmulticast mode
[ 3029.155134][T15987] relay_src: left allmulticast mode