[  647.584405] br0: port 1(veth1) entered blocking state
[  647.584518] br0: port 1(veth1) entered disabled state
[  647.584582] veth1: entered allmulticast mode
[  647.584717] veth1: entered promiscuous mode
[  647.593452] br0: port 2(veth2) entered blocking state
[  647.593544] br0: port 2(veth2) entered disabled state
[  647.593631] veth2: entered allmulticast mode
[  647.593726] veth2: entered promiscuous mode
[  647.602145] br0: port 3(veth4) entered blocking state
[  647.602204] br0: port 3(veth4) entered disabled state
[  647.602259] veth4: entered allmulticast mode
[  647.602334] veth4: entered promiscuous mode
[  647.671588] br0: port 1(veth1) entered blocking state
[  647.671659] br0: port 1(veth1) entered forwarding state
[  647.680569] br0: port 2(veth2) entered blocking state
[  647.680665] br0: port 2(veth2) entered forwarding state
[  647.689366] br0: port 3(veth4) entered blocking state
[  647.689464] br0: port 3(veth4) entered forwarding state
[  661.024487] veth3: entered promiscuous mode
[  662.152400] veth3: left promiscuous mode
[  662.163641] veth3: entered promiscuous mode
[  663.292495] veth3: left promiscuous mode
[  663.308223] br0: port 3(veth4) entered disabled state
[  663.317896] br0: port 2(veth2) entered disabled state
[  663.326830] br0: port 1(veth1) entered disabled state
[  663.337343] veth4: left allmulticast mode
[  663.337421] veth4: left promiscuous mode
[  663.337471] br0: port 3(veth4) entered disabled state
[  663.337605] veth2: left allmulticast mode
[  663.337648] veth2: left promiscuous mode
[  663.337691] br0: port 2(veth2) entered disabled state
[  663.337803] veth1: left allmulticast mode
[  663.337842] veth1: left promiscuous mode
[  663.337886] br0: port 1(veth1) entered disabled state