This bug was reported upstream here: https://github.com/bitcoin/bitcoin/issues/14580
It appears to be a GCC bug: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90348 The fix merged for the upcoming 0.19.0, 0.18.1 and 0.17.2 was to compile with -fno-stack-reuse: https://github.com/bitcoin/bitcoin/pull/15983 The patch for 0.18 is: https://github.com/bitcoin/bitcoin/pull/16035/commits/5935f0126ef37175a8fbfee017b470af13aad46d from https://github.com/bitcoin/bitcoin/pull/16035 Maybe it would be better to go to 0.18.1? But I imagine that would not count as a targeted fix at this stage of the release cycle. -- Laurence "GreenReaper" Parry httsp://www.greenreaper.co.uk/
