[ 1914.226054][T15936] br0: port 1(gw_l) entered blocking state
[ 1914.227296][T15936] br0: port 1(gw_l) entered disabled state
[ 1914.227881][T15936] gw_l: entered allmulticast mode
[ 1914.229040][T15936] gw_l: entered promiscuous mode
[ 1914.230572][T15936] br0: port 1(gw_l) entered blocking state
[ 1914.230839][T15936] br0: port 1(gw_l) entered forwarding state
[ 1915.019470][T15938] br0: port 2(amtg) entered blocking state
[ 1915.019734][T15938] br0: port 2(amtg) entered disabled state
[ 1915.020402][T15938] amtg: entered allmulticast mode
[ 1915.021763][T15938] amtg: entered promiscuous mode
[ 1918.009815][T15950] br0: port 2(amtg) entered blocking state
[ 1918.010134][T15950] br0: port 2(amtg) entered forwarding state
[ 1919.470117][T15957] amtr: entered allmulticast mode
[ 1919.470608][T15957] relay_gw: entered allmulticast mode
[ 1919.470849][T15957] relay_src: entered allmulticast mode
[ 3106.101896][   T75] br0: port 1(gw_l) entered disabled state
[ 3106.232132][   T75] gw_l (unregistering): left allmulticast mode
[ 3106.232465][   T75] gw_l (unregistering): left promiscuous mode
[ 3106.232664][   T75] br0: port 1(gw_l) entered disabled state
[ 3106.303033][   T75] amtg: left allmulticast mode
[ 3106.303234][   T75] amtg: left promiscuous mode
[ 3106.303567][   T75] br0: port 2(amtg) entered disabled state
[ 3106.565731][   T75] relay_gw (unregistering): left allmulticast mode
[ 3106.612023][   T75] amtr (unregistering): left allmulticast mode
[ 3106.637063][T15957] relay_src: left allmulticast mode