[  640.718488] br0: port 1(veth1) entered blocking state
[  640.718637] br0: port 1(veth1) entered disabled state
[  640.718752] veth1: entered allmulticast mode
[  640.718861] veth1: entered promiscuous mode
[  640.721959] br0: port 2(veth2) entered blocking state
[  640.722003] br0: port 2(veth2) entered disabled state
[  640.722042] veth2: entered allmulticast mode
[  640.722098] veth2: entered promiscuous mode
[  640.725318] br0: port 3(veth4) entered blocking state
[  640.725392] br0: port 3(veth4) entered disabled state
[  640.725465] veth4: entered allmulticast mode
[  640.725566] veth4: entered promiscuous mode
[  640.755013] br0: port 1(veth1) entered blocking state
[  640.755056] br0: port 1(veth1) entered forwarding state
[  640.758126] br0: port 2(veth2) entered blocking state
[  640.758169] br0: port 2(veth2) entered forwarding state
[  640.761472] br0: port 3(veth4) entered blocking state
[  640.761553] br0: port 3(veth4) entered forwarding state
[  653.993867] veth3: entered promiscuous mode
[  655.037755] veth3: left promiscuous mode
[  655.041113] veth3: entered promiscuous mode
[  656.081611] veth3: left promiscuous mode
[  656.091966] br0: port 3(veth4) entered disabled state
[  656.095326] br0: port 2(veth2) entered disabled state
[  656.098753] br0: port 1(veth1) entered disabled state
[  656.101936] veth4: left allmulticast mode
[  656.102003] veth4: left promiscuous mode
[  656.102076] br0: port 3(veth4) entered disabled state
[  656.102208] veth2: left allmulticast mode
[  656.102267] veth2: left promiscuous mode
[  656.102335] br0: port 2(veth2) entered disabled state
[  656.102457] veth1: left allmulticast mode
[  656.102517] veth1: left promiscuous mode
[  656.102582] br0: port 1(veth1) entered disabled state