[ 1441.640748][ T7893] br0: port 1(veth1) entered blocking state
[ 1441.641261][ T7893] br0: port 1(veth1) entered disabled state
[ 1441.641722][ T7893] veth1: entered allmulticast mode
[ 1441.645460][ T7893] veth1: entered promiscuous mode
[ 1441.748762][ T7896] br0: port 2(veth3) entered blocking state
[ 1441.749251][ T7896] br0: port 2(veth3) entered disabled state
[ 1441.749694][ T7896] veth3: entered allmulticast mode
[ 1441.753743][ T7896] veth3: entered promiscuous mode
[ 1442.093872][   T56] br0: port 1(veth1) entered blocking state
[ 1442.094352][   T56] br0: port 1(veth1) entered forwarding state
[ 1442.321334][   T56] br0: port 2(veth3) entered blocking state
[ 1442.321807][   T56] br0: port 2(veth3) entered forwarding state
[ 1448.901854][ T7930] br0: port 2(veth3) entered disabled state
[ 1449.150463][ T7932] br0: port 1(veth1) entered disabled state
[ 1449.407742][ T7934] veth3: left allmulticast mode
[ 1449.408146][ T7934] veth3: left promiscuous mode
[ 1449.408645][ T7934] br0: port 2(veth3) entered disabled state
[ 1449.411409][ T7934] veth1: left allmulticast mode
[ 1449.411983][ T7934] veth1: left promiscuous mode
[ 1449.412615][ T7934] br0: port 1(veth1) entered disabled state