[  877.733722] br0: port 1(veth1) entered blocking state
[  877.733866] br0: port 1(veth1) entered disabled state
[  877.733962] veth1: entered allmulticast mode
[  877.734136] veth1: entered promiscuous mode
[  877.745312] br0: port 2(veth2) entered blocking state
[  877.745435] br0: port 2(veth2) entered disabled state
[  877.745552] veth2: entered allmulticast mode
[  877.745697] veth2: entered promiscuous mode
[  877.757337] br0: port 3(veth4) entered blocking state
[  877.757435] br0: port 3(veth4) entered disabled state
[  877.757502] veth4: entered allmulticast mode
[  877.757607] veth4: entered promiscuous mode
[  877.850671] br0: port 1(veth1) entered blocking state
[  877.850771] br0: port 1(veth1) entered forwarding state
[  877.862471] br0: port 2(veth2) entered blocking state
[  877.862556] br0: port 2(veth2) entered forwarding state
[  877.874129] br0: port 3(veth4) entered blocking state
[  877.874228] br0: port 3(veth4) entered forwarding state
[  891.205899] veth3: entered promiscuous mode
[  892.327463] veth3: left promiscuous mode
[  892.338336] veth3: entered promiscuous mode
[  893.472386] veth3: left promiscuous mode
[  893.492851] br0: port 3(veth4) entered disabled state
[  893.503055] br0: port 2(veth2) entered disabled state
[  893.513356] br0: port 1(veth1) entered disabled state
[  893.523852] veth4: left allmulticast mode
[  893.523911] veth4: left promiscuous mode
[  893.523950] br0: port 3(veth4) entered disabled state
[  893.524079] veth2: left allmulticast mode
[  893.524109] veth2: left promiscuous mode
[  893.524139] br0: port 2(veth2) entered disabled state
[  893.524235] veth1: left allmulticast mode
[  893.524283] veth1: left promiscuous mode
[  893.524327] br0: port 1(veth1) entered disabled state