packets ``dropped by kernel'' (this is the number of packets that were dropped, due to a lack of buf‐
fer space, by the packet capture mechanism in the OS on which tcpdump is running, if the OS reports
that information to applications; if not, it will be reported as 0).
Можно ли что-то покрутить, чтобы размер этих буферов увеличился, и количество dropped by kernel чтобы уменьшилось?