[  340.744766] br0: port 1(veth1) entered blocking state
[  340.744858] br0: port 1(veth1) entered disabled state
[  340.744942] veth1: entered allmulticast mode
[  340.745072] veth1: entered promiscuous mode
[  340.753822] br0: port 2(veth2) entered blocking state
[  340.753904] br0: port 2(veth2) entered disabled state
[  340.753971] veth2: entered allmulticast mode
[  340.754142] veth2: entered promiscuous mode
[  340.763809] br0: port 3(veth4) entered blocking state
[  340.763904] br0: port 3(veth4) entered disabled state
[  340.763979] veth4: entered allmulticast mode
[  340.764087] veth4: entered promiscuous mode
[  340.849489] br0: port 1(veth1) entered blocking state
[  340.849594] br0: port 1(veth1) entered forwarding state
[  340.860188] br0: port 2(veth2) entered blocking state
[  340.860261] br0: port 2(veth2) entered forwarding state
[  340.870860] br0: port 3(veth4) entered blocking state
[  340.870967] br0: port 3(veth4) entered forwarding state
[  354.186559] veth3: entered promiscuous mode
[  355.325257] veth3: left promiscuous mode
[  355.335238] veth3: entered promiscuous mode
[  356.463224] veth3: left promiscuous mode
[  356.483347] br0: port 3(veth4) entered disabled state
[  356.493924] br0: port 2(veth2) entered disabled state
[  356.503599] br0: port 1(veth1) entered disabled state
[  356.513315] veth4: left allmulticast mode
[  356.513414] veth4: left promiscuous mode
[  356.513478] br0: port 3(veth4) entered disabled state
[  356.513608] veth2: left allmulticast mode
[  356.513656] veth2: left promiscuous mode
[  356.513713] br0: port 2(veth2) entered disabled state
[  356.513829] veth1: left allmulticast mode
[  356.513873] veth1: left promiscuous mode
[  356.513932] br0: port 1(veth1) entered disabled state