[ 1911.128961][T15943] br0: port 1(gw_l) entered blocking state
[ 1911.130166][T15943] br0: port 1(gw_l) entered disabled state
[ 1911.130638][T15943] gw_l: entered allmulticast mode
[ 1911.131800][T15943] gw_l: entered promiscuous mode
[ 1911.133436][T15943] br0: port 1(gw_l) entered blocking state
[ 1911.133689][T15943] br0: port 1(gw_l) entered forwarding state
[ 1911.903979][T15945] br0: port 2(amtg) entered blocking state
[ 1911.904327][T15945] br0: port 2(amtg) entered disabled state
[ 1911.904569][T15945] amtg: entered allmulticast mode
[ 1911.905858][T15945] amtg: entered promiscuous mode
[ 1914.813261][T15957] br0: port 2(amtg) entered blocking state
[ 1914.813558][T15957] br0: port 2(amtg) entered forwarding state
[ 1916.131167][T15964] amtr: entered allmulticast mode
[ 1916.131556][T15964] relay_gw: entered allmulticast mode
[ 1916.132031][T15964] relay_src: entered allmulticast mode
[ 3096.093968][   T74] br0: port 1(gw_l) entered disabled state
[ 3096.189387][   T74] gw_l (unregistering): left allmulticast mode
[ 3096.189876][   T74] gw_l (unregistering): left promiscuous mode
[ 3096.190182][   T74] br0: port 1(gw_l) entered disabled state
[ 3096.268813][   T74] amtg: left allmulticast mode
[ 3096.269082][   T74] amtg: left promiscuous mode
[ 3096.269521][   T74] br0: port 2(amtg) entered disabled state
[ 3096.552011][   T74] relay_gw (unregistering): left allmulticast mode
[ 3096.574588][   T74] amtr (unregistering): left allmulticast mode
[ 3096.590702][T15964] relay_src: left allmulticast mode