2026-04-29T11:54:17.897Z [ INFO] Starting package build
2026-04-29T11:54:17.897Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-04-29T11:54:18.354Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:54:38.874Z [ INFO] Running make stage stage=checksum
2026-04-29T11:54:40.170Z [ INFO] Running make stage stage=configure
2026-04-29T11:55:25.665Z [ INFO] Running make stage stage=build
2026-04-29T12:00:47.041Z [ERROR] Package build failed
2026-04-29T12:00:52.751Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)