[ 1870.020102][T15908] br0: port 1(gw_l) entered blocking state
[ 1870.020681][T15908] br0: port 1(gw_l) entered disabled state
[ 1870.020931][T15908] gw_l: entered allmulticast mode
[ 1870.022315][T15908] gw_l: entered promiscuous mode
[ 1870.023786][T15908] br0: port 1(gw_l) entered blocking state
[ 1870.024115][T15908] br0: port 1(gw_l) entered forwarding state
[ 1870.794886][T15910] br0: port 2(amtg) entered blocking state
[ 1870.795141][T15910] br0: port 2(amtg) entered disabled state
[ 1870.795377][T15910] amtg: entered allmulticast mode
[ 1870.796728][T15910] amtg: entered promiscuous mode
[ 1873.795514][T15922] br0: port 2(amtg) entered blocking state
[ 1873.795797][T15922] br0: port 2(amtg) entered forwarding state
[ 1875.107880][T15931] amtr: entered allmulticast mode
[ 1875.108271][T15931] relay_gw: entered allmulticast mode
[ 1875.108528][T15931] relay_src: entered allmulticast mode
[ 3031.328032][   T11] br0: port 1(gw_l) entered disabled state
[ 3031.489217][   T11] gw_l (unregistering): left allmulticast mode
[ 3031.489595][   T11] gw_l (unregistering): left promiscuous mode
[ 3031.489788][   T11] br0: port 1(gw_l) entered disabled state
[ 3031.542431][   T11] amtg: left allmulticast mode
[ 3031.542654][   T11] amtg: left promiscuous mode
[ 3031.542937][   T11] br0: port 2(amtg) entered disabled state
[ 3031.766890][   T11] relay_gw (unregistering): left allmulticast mode
[ 3031.811269][   T11] amtr (unregistering): left allmulticast mode
[ 3031.832946][T15931] relay_src: left allmulticast mode