[  671.889761] br0: port 1(veth1) entered blocking state
[  671.889861] br0: port 1(veth1) entered disabled state
[  671.889951] veth1: entered allmulticast mode
[  671.890042] veth1: entered promiscuous mode
[  671.899793] br0: port 2(veth2) entered blocking state
[  671.899859] br0: port 2(veth2) entered disabled state
[  671.899920] veth2: entered allmulticast mode
[  671.900042] veth2: entered promiscuous mode
[  671.909358] br0: port 3(veth4) entered blocking state
[  671.909438] br0: port 3(veth4) entered disabled state
[  671.909500] veth4: entered allmulticast mode
[  671.909592] veth4: entered promiscuous mode
[  671.985175] br0: port 1(veth1) entered blocking state
[  671.985279] br0: port 1(veth1) entered forwarding state
[  671.995136] br0: port 2(veth2) entered blocking state
[  671.995210] br0: port 2(veth2) entered forwarding state
[  672.004295] br0: port 3(veth4) entered blocking state
[  672.004385] br0: port 3(veth4) entered forwarding state
[  685.344853] veth3: entered promiscuous mode
[  686.465071] veth3: left promiscuous mode
[  686.475386] veth3: entered promiscuous mode
[  687.589996] veth3: left promiscuous mode
[  687.603621] br0: port 3(veth4) entered disabled state
[  687.612394] br0: port 2(veth2) entered disabled state
[  687.620418] br0: port 1(veth1) entered disabled state
[  687.628729] veth4: left allmulticast mode
[  687.628789] veth4: left promiscuous mode
[  687.628863] br0: port 3(veth4) entered disabled state
[  687.629003] veth2: left allmulticast mode
[  687.629044] veth2: left promiscuous mode
[  687.629086] br0: port 2(veth2) entered disabled state
[  687.629186] veth1: left allmulticast mode
[  687.629228] veth1: left promiscuous mode
[  687.629272] br0: port 1(veth1) entered disabled state