Hmm, buildfarm member kestrel (which uses -fsanitize=undefined,alignment) failed:
# Running: libpq_pipeline -r 700 cancel port=49975 host=/tmp/dFh46H7YGc dbname='postgres' test cancellations... libpq_pipeline:260: query did not fail when it was expected https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=kestrel&dt=2024-03-12%2016%3A41%3A27 -- Álvaro Herrera PostgreSQL Developer — https://www.EnterpriseDB.com/ "The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom." (Isaac Asimov)
