[  159.547569] br0: port 1(veth1) entered blocking state
[  159.547642] br0: port 1(veth1) entered disabled state
[  159.547736] veth1: entered allmulticast mode
[  159.547833] veth1: entered promiscuous mode
[  159.565924] br0: port 2(veth2) entered blocking state
[  159.565983] br0: port 2(veth2) entered disabled state
[  159.566034] veth2: entered allmulticast mode
[  159.566127] veth2: entered promiscuous mode
[  159.584952] br0: port 3(veth4) entered blocking state
[  159.585031] br0: port 3(veth4) entered disabled state
[  159.585097] veth4: entered allmulticast mode
[  159.585188] veth4: entered promiscuous mode
[  159.672293] br0: port 1(veth1) entered blocking state
[  159.672356] br0: port 1(veth1) entered forwarding state
[  159.693637] br0: port 2(veth2) entered blocking state
[  159.693718] br0: port 2(veth2) entered forwarding state
[  159.711892] br0: port 3(veth4) entered blocking state
[  159.711957] br0: port 3(veth4) entered forwarding state
[  173.107359] veth3: entered promiscuous mode
[  174.246863] veth3: left promiscuous mode
[  174.258918] veth3: entered promiscuous mode
[  175.389819] veth3: left promiscuous mode
[  175.405308] br0: port 3(veth4) entered disabled state
[  175.420844] br0: port 2(veth2) entered disabled state
[  175.437166] br0: port 1(veth1) entered disabled state
[  175.455405] veth4: left allmulticast mode
[  175.455474] veth4: left promiscuous mode
[  175.455524] br0: port 3(veth4) entered disabled state
[  175.455667] veth2: left allmulticast mode
[  175.455710] veth2: left promiscuous mode
[  175.455754] br0: port 2(veth2) entered disabled state
[  175.455869] veth1: left allmulticast mode
[  175.455906] veth1: left promiscuous mode
[  175.455953] br0: port 1(veth1) entered disabled state