[ 1481.240131][ T4225] br1: port 1(veth1) entered blocking state
[ 1481.240408][ T4225] br1: port 1(veth1) entered disabled state
[ 1481.240689][ T4225] veth1: entered allmulticast mode
[ 1481.244087][ T4225] veth1: entered promiscuous mode
[ 1481.558158][ T4228] br1: port 2(veth2) entered blocking state
[ 1481.558451][ T4228] br1: port 2(veth2) entered disabled state
[ 1481.558715][ T4228] veth2: entered allmulticast mode
[ 1481.560603][ T4228] veth2: entered promiscuous mode
[ 1481.865382][ T4230] br1: port 2(veth2) entered blocking state
[ 1481.865724][ T4230] br1: port 2(veth2) entered forwarding state
[ 1481.866228][ T4230] br1: port 1(veth1) entered blocking state
[ 1481.866488][ T4230] br1: port 1(veth1) entered forwarding state
[ 1507.944837][ T4484] br1: port 2(veth2) entered disabled state
[ 1507.945521][ T4484] br1: port 1(veth1) entered disabled state
[ 1508.239014][ T4486] veth2: left allmulticast mode
[ 1508.239309][ T4486] veth2: left promiscuous mode
[ 1508.239770][ T4486] br1: port 2(veth2) entered disabled state
[ 1508.536039][ T4488] veth1: left allmulticast mode
[ 1508.536252][ T4488] veth1: left promiscuous mode
[ 1508.536558][ T4488] br1: port 1(veth1) entered disabled state