2026-05-02T12:20:57.693Z [ INFO] Starting package build
2026-05-02T12:20:57.694Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-02T12:20:58.321Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:21:24.457Z [ INFO] Running make stage stage=checksum
2026-05-02T12:21:24.996Z [ INFO] Running make stage stage=configure
2026-05-02T12:21:45.693Z [ INFO] Running make stage stage=build
2026-05-02T12:21:55.140Z [ERROR] Package build failed
2026-05-02T12:21:56.914Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)