[  900.934233] br0: port 1(veth1) entered blocking state
[  900.934301] br0: port 1(veth1) entered disabled state
[  900.934363] veth1: entered allmulticast mode
[  900.934447] veth1: entered promiscuous mode
[  900.943637] br0: port 2(veth2) entered blocking state
[  900.943711] br0: port 2(veth2) entered disabled state
[  900.943825] veth2: entered allmulticast mode
[  900.943999] veth2: entered promiscuous mode
[  900.953257] br0: port 3(veth4) entered blocking state
[  900.953313] br0: port 3(veth4) entered disabled state
[  900.953359] veth4: entered allmulticast mode
[  900.953441] veth4: entered promiscuous mode
[  901.025753] br0: port 1(veth1) entered blocking state
[  901.025819] br0: port 1(veth1) entered forwarding state
[  901.034697] br0: port 2(veth2) entered blocking state
[  901.034779] br0: port 2(veth2) entered forwarding state
[  901.043065] br0: port 3(veth4) entered blocking state
[  901.043121] br0: port 3(veth4) entered forwarding state
[  914.325936] veth3: entered promiscuous mode
[  915.442008] veth3: left promiscuous mode
[  915.452056] veth3: entered promiscuous mode
[  916.565805] veth3: left promiscuous mode
[  916.583601] br0: port 3(veth4) entered disabled state
[  916.593649] br0: port 2(veth2) entered disabled state
[  916.603804] br0: port 1(veth1) entered disabled state
[  916.613631] veth4: left allmulticast mode
[  916.613691] veth4: left promiscuous mode
[  916.613730] br0: port 3(veth4) entered disabled state
[  916.613865] veth2: left allmulticast mode
[  916.613902] veth2: left promiscuous mode
[  916.613941] br0: port 2(veth2) entered disabled state
[  916.614045] veth1: left allmulticast mode
[  916.614078] veth1: left promiscuous mode
[  916.614110] br0: port 1(veth1) entered disabled state