2026-05-31T20:27:04.767Z [ INFO] Starting package build
2026-05-31T20:27:04.767Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/18
2026-05-31T20:27:08.253Z [ INFO] Running make stage stage=pre-clean
2026-05-31T20:27:46.537Z [ INFO] Running make stage stage=checksum
2026-05-31T20:27:48.204Z [ INFO] Running make stage stage=configure
2026-05-31T20:28:59.396Z [ INFO] Running make stage stage=build
2026-05-31T20:29:04.331Z [ERROR] Package build failed
2026-05-31T20:29:13.079Z [ WARN] Failed to remove directory path=/data/chroot/18/opt/pkg error=Device busy (os error 16)