2026-04-29T03:32:04.248Z [ INFO] Starting package build
2026-04-29T03:32:04.248Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/14
2026-04-29T03:32:04.645Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:32:12.821Z [ INFO] Running make stage stage=checksum
2026-04-29T03:32:13.467Z [ INFO] Running make stage stage=configure
2026-04-29T03:32:30.658Z [ INFO] Running make stage stage=build
2026-04-29T03:32:39.189Z [ERROR] Package build failed
2026-04-29T03:32:40.170Z [ WARN] Failed to remove directory path=/data/chroot/14/opt/pkg error=Device busy (os error 16)