[ 1910.456221][T16018] br0: port 1(gw_l) entered blocking state
[ 1910.456755][T16018] br0: port 1(gw_l) entered disabled state
[ 1910.456992][T16018] gw_l: entered allmulticast mode
[ 1910.458196][T16018] gw_l: entered promiscuous mode
[ 1910.460073][T16018] br0: port 1(gw_l) entered blocking state
[ 1910.460343][T16018] br0: port 1(gw_l) entered forwarding state
[ 1911.230400][T16020] br0: port 2(amtg) entered blocking state
[ 1911.230617][T16020] br0: port 2(amtg) entered disabled state
[ 1911.231680][T16020] amtg: entered allmulticast mode
[ 1911.240199][T16020] amtg: entered promiscuous mode
[ 1914.113695][T16032] br0: port 2(amtg) entered blocking state
[ 1914.113927][T16032] br0: port 2(amtg) entered forwarding state
[ 1915.331414][T16040] amtr: entered allmulticast mode
[ 1915.331815][T16040] relay_gw: entered allmulticast mode
[ 1915.332050][T16040] relay_src: entered allmulticast mode
[ 3099.233571][   T11] br0: port 1(gw_l) entered disabled state
[ 3099.334452][   T11] gw_l (unregistering): left allmulticast mode
[ 3099.334858][   T11] gw_l (unregistering): left promiscuous mode
[ 3099.335039][   T11] br0: port 1(gw_l) entered disabled state
[ 3099.400896][   T11] amtg: left allmulticast mode
[ 3099.401095][   T11] amtg: left promiscuous mode
[ 3099.401385][   T11] br0: port 2(amtg) entered disabled state
[ 3099.586021][   T11] relay_gw (unregistering): left allmulticast mode
[ 3099.602384][   T11] amtr (unregistering): left allmulticast mode
[ 3099.663528][T16040] relay_src: left allmulticast mode