[  870.681778] br0: port 1(veth1) entered blocking state
[  870.681838] br0: port 1(veth1) entered disabled state
[  870.681895] veth1: entered allmulticast mode
[  870.681981] veth1: entered promiscuous mode
[  870.690376] br0: port 2(veth2) entered blocking state
[  870.690428] br0: port 2(veth2) entered disabled state
[  870.690473] veth2: entered allmulticast mode
[  870.690548] veth2: entered promiscuous mode
[  870.698335] br0: port 3(veth4) entered blocking state
[  870.698380] br0: port 3(veth4) entered disabled state
[  870.698432] veth4: entered allmulticast mode
[  870.698517] veth4: entered promiscuous mode
[  870.764909] br0: port 1(veth1) entered blocking state
[  870.764960] br0: port 1(veth1) entered forwarding state
[  870.773739] br0: port 2(veth2) entered blocking state
[  870.773827] br0: port 2(veth2) entered forwarding state
[  870.781690] br0: port 3(veth4) entered blocking state
[  870.781739] br0: port 3(veth4) entered forwarding state
[  884.060743] veth3: entered promiscuous mode
[  885.190905] veth3: left promiscuous mode
[  885.201009] veth3: entered promiscuous mode
[  886.335430] veth3: left promiscuous mode
[  886.351947] br0: port 3(veth4) entered disabled state
[  886.361219] br0: port 2(veth2) entered disabled state
[  886.370068] br0: port 1(veth1) entered disabled state
[  886.379241] veth4: left allmulticast mode
[  886.379287] veth4: left promiscuous mode
[  886.379330] br0: port 3(veth4) entered disabled state
[  886.379422] veth2: left allmulticast mode
[  886.379453] veth2: left promiscuous mode
[  886.379483] br0: port 2(veth2) entered disabled state
[  886.379561] veth1: left allmulticast mode
[  886.379591] veth1: left promiscuous mode
[  886.379622] br0: port 1(veth1) entered disabled state