A similar observation on a middle+guard (times in UTC). Nothing since then, no other issues observed: -------------------------------------------------------------- Nov 02 04:11:12: Possible compression bomb; abandoning stream. Nov 02 04:12:09: Possible zlib bomb; abandoning stream. Nov 02 04:12:10: Possible compression bomb; abandoning stream. Nov 02 04:12:10: Possible compression bomb; abandoning stream. Nov 02 04:12:18: Possible compression bomb; abandoning stream. Nov 02 04:13:09: Possible compression bomb; abandoning stream. Nov 02 04:13:10: Possible compression bomb; abandoning stream. --------------------------------------------------------------