[ 3863.140022][T25860] br0: port 1(gw_l) entered blocking state
[ 3863.140372][T25860] br0: port 1(gw_l) entered disabled state
[ 3863.140652][T25860] gw_l: entered allmulticast mode
[ 3863.142490][T25860] gw_l: entered promiscuous mode
[ 3863.149412][T25860] br0: port 1(gw_l) entered blocking state
[ 3863.149723][T25860] br0: port 1(gw_l) entered forwarding state
[ 3863.798036][T25862] br0: port 2(amtg) entered blocking state
[ 3863.798278][T25862] br0: port 2(amtg) entered disabled state
[ 3863.798511][T25862] amtg: entered allmulticast mode
[ 3863.799815][T25862] amtg: entered promiscuous mode
[ 3866.247538][T25874] br0: port 2(amtg) entered blocking state
[ 3866.247888][T25874] br0: port 2(amtg) entered forwarding state
[ 3867.689981][T25881] amtr: entered allmulticast mode
[ 3867.690391][T25881] relay_gw: entered allmulticast mode
[ 3867.690637][T25881] relay_src: entered allmulticast mode
[ 3868.051277][   T74] br0: port 1(gw_l) entered disabled state
[ 3868.056086][   T74] gw_l (unregistering): left allmulticast mode
[ 3868.056302][   T74] gw_l (unregistering): left promiscuous mode
[ 3868.056509][   T74] br0: port 1(gw_l) entered disabled state
[ 3868.159767][   T74] amtg: left allmulticast mode
[ 3868.160043][   T74] amtg: left promiscuous mode
[ 3868.160353][   T74] br0: port 2(amtg) entered disabled state
[ 3868.224987][   T74] relay_gw (unregistering): left allmulticast mode
[ 3868.240326][   T74] amtr (unregistering): left allmulticast mode
[ 3868.469266][   T74] relay_src (unregistering): left allmulticast mode