2026-05-11T08:40:47.432Z [ INFO] Starting package build
2026-05-11T08:40:47.433Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-11T08:40:47.880Z [ INFO] Running make stage stage=pre-clean
2026-05-11T08:40:52.437Z [ INFO] Running make stage stage=checksum
2026-05-11T08:40:52.829Z [ INFO] Running make stage stage=configure
2026-05-11T08:40:57.740Z [ INFO] Running make stage stage=build
2026-05-11T08:40:58.921Z [ERROR] Package build failed
2026-05-11T08:40:59.414Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)