[  671.710600][T18141] br0: port 1(veth1) entered blocking state
[  671.710871][T18141] br0: port 1(veth1) entered disabled state
[  671.711125][T18141] veth1: entered allmulticast mode
[  671.713100][T18141] veth1: entered promiscuous mode
[  671.743114][T18143] br0: port 2(veth2) entered blocking state
[  671.743377][T18143] br0: port 2(veth2) entered disabled state
[  671.743628][T18143] veth2: entered allmulticast mode
[  671.745180][T18143] veth2: entered promiscuous mode
[  671.771227][T18144] br0: port 3(veth4) entered blocking state
[  671.771435][T18144] br0: port 3(veth4) entered disabled state
[  671.771629][T18144] veth4: entered allmulticast mode
[  671.773090][T18144] veth4: entered promiscuous mode
[  671.964797][   T37] br0: port 1(veth1) entered blocking state
[  671.965102][   T37] br0: port 1(veth1) entered forwarding state
[  671.990635][   T38] br0: port 2(veth2) entered blocking state
[  671.990854][   T38] br0: port 2(veth2) entered forwarding state
[  672.016636][   T61] br0: port 3(veth4) entered blocking state
[  672.016879][   T61] br0: port 3(veth4) entered forwarding state
[  685.967958][T18210] veth3: entered promiscuous mode
[  687.187693][T18219] veth3: left promiscuous mode
[  687.217228][T18220] veth3: entered promiscuous mode
[  688.432416][T18229] veth3: left promiscuous mode
[  688.490356][T18237] br0: port 3(veth4) entered disabled state
[  688.514727][T18238] br0: port 2(veth2) entered disabled state
[  688.549232][T18239] br0: port 1(veth1) entered disabled state
[  688.574525][T18240] veth4: left allmulticast mode
[  688.574722][T18240] veth4: left promiscuous mode
[  688.574957][T18240] br0: port 3(veth4) entered disabled state
[  688.576517][T18240] veth2: left allmulticast mode
[  688.576672][T18240] veth2: left promiscuous mode
[  688.576899][T18240] br0: port 2(veth2) entered disabled state
[  688.577649][T18240] veth1: left allmulticast mode
[  688.577801][T18240] veth1: left promiscuous mode
[  688.578029][T18240] br0: port 1(veth1) entered disabled state