2026-06-02T10:28:57.644Z [ INFO] Starting package build
2026-06-02T10:28:57.644Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-06-02T10:28:58.513Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:29:15.347Z [ INFO] Running make stage stage=checksum
2026-06-02T10:29:15.918Z [ INFO] Running make stage stage=configure
2026-06-02T10:29:26.128Z [ INFO] Running make stage stage=build
2026-06-02T10:29:36.831Z [ERROR] Package build failed
2026-06-02T10:29:38.751Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)