[ 1550.880965][T10004] br0: port 1(veth1) entered blocking state
[ 1550.881421][T10004] br0: port 1(veth1) entered disabled state
[ 1550.881836][T10004] veth1: entered allmulticast mode
[ 1550.885552][T10004] veth1: entered promiscuous mode
[ 1551.042215][T10006] br0: port 2(veth2) entered blocking state
[ 1551.042649][T10006] br0: port 2(veth2) entered disabled state
[ 1551.043082][T10006] veth2: entered allmulticast mode
[ 1551.046909][T10006] veth2: entered promiscuous mode
[ 1551.171125][T10007] br0: port 3(veth4) entered blocking state
[ 1551.171581][T10007] br0: port 3(veth4) entered disabled state
[ 1551.172018][T10007] veth4: entered allmulticast mode
[ 1551.177196][T10007] veth4: entered promiscuous mode
[ 1552.077700][ T4281] br0: port 1(veth1) entered blocking state
[ 1552.078170][ T4281] br0: port 1(veth1) entered forwarding state
[ 1552.185027][ T8276] br0: port 2(veth2) entered blocking state
[ 1552.185449][ T8276] br0: port 2(veth2) entered forwarding state
[ 1552.303090][ T4719] br0: port 3(veth4) entered blocking state
[ 1552.303528][ T4719] br0: port 3(veth4) entered forwarding state
[ 1568.410541][T10073] veth3: entered promiscuous mode
[ 1570.590305][T10082] veth3: left promiscuous mode
[ 1570.698517][T10083] veth3: entered promiscuous mode
[ 1573.018351][T10092] veth3: left promiscuous mode
[ 1573.209954][T10100] br0: port 3(veth4) entered disabled state
[ 1573.308651][T10101] br0: port 2(veth2) entered disabled state
[ 1573.461697][T10102] br0: port 1(veth1) entered disabled state
[ 1573.576346][T10103] veth4: left allmulticast mode
[ 1573.576753][T10103] veth4: left promiscuous mode
[ 1573.578283][T10103] br0: port 3(veth4) entered disabled state
[ 1573.580483][T10103] veth2: left allmulticast mode
[ 1573.580834][T10103] veth2: left promiscuous mode
[ 1573.581359][T10103] br0: port 2(veth2) entered disabled state
[ 1573.583458][T10103] veth1: left allmulticast mode
[ 1573.583815][T10103] veth1: left promiscuous mode
[ 1573.585227][T10103] br0: port 1(veth1) entered disabled state