[ 1915.585394][T15730] br0: port 1(gw_l) entered blocking state
[ 1915.585831][T15730] br0: port 1(gw_l) entered disabled state
[ 1915.586088][T15730] gw_l: entered allmulticast mode
[ 1915.587339][T15730] gw_l: entered promiscuous mode
[ 1915.589868][T15730] br0: port 1(gw_l) entered blocking state
[ 1915.590173][T15730] br0: port 1(gw_l) entered forwarding state
[ 1916.375577][T15732] br0: port 2(amtg) entered blocking state
[ 1916.375805][T15732] br0: port 2(amtg) entered disabled state
[ 1916.376230][T15732] amtg: entered allmulticast mode
[ 1916.377466][T15732] amtg: entered promiscuous mode
[ 1919.298697][T15744] br0: port 2(amtg) entered blocking state
[ 1919.299041][T15744] br0: port 2(amtg) entered forwarding state
[ 1920.612820][T15752] amtr: entered allmulticast mode
[ 1920.613265][T15752] relay_gw: entered allmulticast mode
[ 1920.613523][T15752] relay_src: entered allmulticast mode
[ 3121.227568][   T11] br0: port 1(gw_l) entered disabled state
[ 3121.379966][   T11] gw_l (unregistering): left allmulticast mode
[ 3121.380281][   T11] gw_l (unregistering): left promiscuous mode
[ 3121.380485][   T11] br0: port 1(gw_l) entered disabled state
[ 3121.453091][   T11] amtg: left allmulticast mode
[ 3121.453308][   T11] amtg: left promiscuous mode
[ 3121.453638][   T11] br0: port 2(amtg) entered disabled state
[ 3121.704521][   T11] relay_gw (unregistering): left allmulticast mode
[ 3121.748715][   T11] amtr (unregistering): left allmulticast mode
[ 3121.769741][T15752] relay_src: left allmulticast mode