Hi, A recent run of CI on master had this failure: https://cirrus-ci.com/task/5786871604707328 on master, for openbsd.
regress log: https://api.cirrus-ci.com/v1/artifact/task/5786871604707328/testrun/build/testrun/subscription/022_twophase_cascade/log/regress_log_022_twophase_cascade server log: https://api.cirrus-ci.com/v1/artifact/task/5786871604707328/testrun/build/testrun/subscription/022_twophase_cascade/log/022_twophase_cascade_node_C.log The relevant excerpt from the log seems to be: 2025-10-06 07:36:47.556 UTC postmaster[14742] LOG: database system is ready to accept connections 2025-10-06 07:36:47.594 UTC unrecognized[36715] FATAL: setsid() failed: Operation not permitted 2025-10-06 07:36:47.602 UTC postmaster[14742] LOG: WAL writer process (PID 36715) exited with exit code 1 Severel interesting bits: a) why is setsid() failing b) why did we write "unrecognized" as the backend type? Greetings, Andres Freund
