[ 1908.354569][T15891] br0: port 1(gw_l) entered blocking state
[ 1908.355048][T15891] br0: port 1(gw_l) entered disabled state
[ 1908.355536][T15891] gw_l: entered allmulticast mode
[ 1908.356787][T15891] gw_l: entered promiscuous mode
[ 1908.358336][T15891] br0: port 1(gw_l) entered blocking state
[ 1908.358611][T15891] br0: port 1(gw_l) entered forwarding state
[ 1909.162031][T15893] br0: port 2(amtg) entered blocking state
[ 1909.162290][T15893] br0: port 2(amtg) entered disabled state
[ 1909.162506][T15893] amtg: entered allmulticast mode
[ 1909.163786][T15893] amtg: entered promiscuous mode
[ 1912.207253][T15905] br0: port 2(amtg) entered blocking state
[ 1912.207609][T15905] br0: port 2(amtg) entered forwarding state
[ 1913.562255][T15913] amtr: entered allmulticast mode
[ 1913.562721][T15913] relay_gw: entered allmulticast mode
[ 1913.562980][T15913] relay_src: entered allmulticast mode
[ 3099.618003][   T73] br0: port 1(gw_l) entered disabled state
[ 3099.715855][   T73] gw_l (unregistering): left allmulticast mode
[ 3099.716165][   T73] gw_l (unregistering): left promiscuous mode
[ 3099.716351][   T73] br0: port 1(gw_l) entered disabled state
[ 3099.762382][   T73] amtg: left allmulticast mode
[ 3099.762597][   T73] amtg: left promiscuous mode
[ 3099.762878][   T73] br0: port 2(amtg) entered disabled state
[ 3099.929498][   T73] relay_gw (unregistering): left allmulticast mode
[ 3099.958720][   T73] amtr (unregistering): left allmulticast mode
[ 3100.054665][T15913] relay_src: left allmulticast mode