[  156.783197] br0: port 1(veth1) entered blocking state
[  156.783280] br0: port 1(veth1) entered disabled state
[  156.783346] veth1: entered allmulticast mode
[  156.783467] veth1: entered promiscuous mode
[  156.800544] br0: port 2(veth2) entered blocking state
[  156.800612] br0: port 2(veth2) entered disabled state
[  156.800671] veth2: entered allmulticast mode
[  156.800765] veth2: entered promiscuous mode
[  156.820326] br0: port 3(veth4) entered blocking state
[  156.820406] br0: port 3(veth4) entered disabled state
[  156.820487] veth4: entered allmulticast mode
[  156.820581] veth4: entered promiscuous mode
[  156.915366] br0: port 1(veth1) entered blocking state
[  156.915439] br0: port 1(veth1) entered forwarding state
[  156.933881] br0: port 2(veth2) entered blocking state
[  156.933963] br0: port 2(veth2) entered forwarding state
[  156.951160] br0: port 3(veth4) entered blocking state
[  156.951233] br0: port 3(veth4) entered forwarding state
[  170.417500] veth3: entered promiscuous mode
[  171.551539] veth3: left promiscuous mode
[  171.564615] veth3: entered promiscuous mode
[  172.709899] veth3: left promiscuous mode
[  172.727021] br0: port 3(veth4) entered disabled state
[  172.744178] br0: port 2(veth2) entered disabled state
[  172.759584] br0: port 1(veth1) entered disabled state
[  172.776361] veth4: left allmulticast mode
[  172.776425] veth4: left promiscuous mode
[  172.776475] br0: port 3(veth4) entered disabled state
[  172.776589] veth2: left allmulticast mode
[  172.776630] veth2: left promiscuous mode
[  172.776674] br0: port 2(veth2) entered disabled state
[  172.776749] veth1: left allmulticast mode
[  172.776788] veth1: left promiscuous mode
[  172.776824] br0: port 1(veth1) entered disabled state