[ 1914.332257][T15932] br0: port 1(gw_l) entered blocking state
[ 1914.332760][T15932] br0: port 1(gw_l) entered disabled state
[ 1914.333002][T15932] gw_l: entered allmulticast mode
[ 1914.334249][T15932] gw_l: entered promiscuous mode
[ 1914.335960][T15932] br0: port 1(gw_l) entered blocking state
[ 1914.336230][T15932] br0: port 1(gw_l) entered forwarding state
[ 1915.109844][T15934] br0: port 2(amtg) entered blocking state
[ 1915.110128][T15934] br0: port 2(amtg) entered disabled state
[ 1915.110393][T15934] amtg: entered allmulticast mode
[ 1915.118185][T15934] amtg: entered promiscuous mode
[ 1918.039749][T15946] br0: port 2(amtg) entered blocking state
[ 1918.040039][T15946] br0: port 2(amtg) entered forwarding state
[ 1919.334377][T15954] amtr: entered allmulticast mode
[ 1919.334784][T15954] relay_gw: entered allmulticast mode
[ 1919.335406][T15954] relay_src: entered allmulticast mode
[ 3099.243589][   T11] br0: port 1(gw_l) entered disabled state
[ 3099.392014][   T11] gw_l (unregistering): left allmulticast mode
[ 3099.392354][   T11] gw_l (unregistering): left promiscuous mode
[ 3099.392557][   T11] br0: port 1(gw_l) entered disabled state
[ 3099.428720][   T11] amtg: left allmulticast mode
[ 3099.428917][   T11] amtg: left promiscuous mode
[ 3099.429216][   T11] br0: port 2(amtg) entered disabled state
[ 3099.574661][   T11] relay_gw (unregistering): left allmulticast mode
[ 3099.591030][   T11] amtr (unregistering): left allmulticast mode
[ 3099.688771][T15954] relay_src: left allmulticast mode