2026-05-05T14:49:16.218Z [ INFO] Starting package build
2026-05-05T14:49:16.218Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-05T14:49:16.571Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:49:22.901Z [ INFO] Running make stage stage=checksum
2026-05-05T14:49:23.379Z [ INFO] Running make stage stage=configure
2026-05-05T14:49:55.714Z [ INFO] Running make stage stage=build
2026-05-05T14:49:56.896Z [ERROR] Package build failed
2026-05-05T14:49:57.866Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)