2026-05-11T09:29:10.893Z [ INFO] Starting package build
2026-05-11T09:29:10.893Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-05-11T09:29:11.280Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:29:13.852Z [ INFO] Running make stage stage=checksum
2026-05-11T09:29:14.241Z [ INFO] Running make stage stage=configure
2026-05-11T09:29:26.744Z [ INFO] Running make stage stage=build
2026-05-11T09:29:27.772Z [ERROR] Package build failed
2026-05-11T09:29:28.372Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)