Restarting the PacketCapture is normal.
This is how the system recovers when there are corrupted packets or the data it got is not readable..
Not a big deal.. unless it happens a lot.
If it happens once in a while is OK.. though i it happens evry hour or more, than you should figure out why. This can happne when there is a corrupted packet or a mal formed protocol connection. I hav seen it where Websites will send data and do not close the connection proerly.
Nothing to worry about.
Thanks
Ronak
PLEASE MARKED SOLVED WHERE POSSIBLE