2026-05-05T10:55:10.157Z [ INFO] Starting package build
2026-05-05T10:55:10.157Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-05T10:55:10.533Z [ INFO] Running make stage stage=pre-clean
2026-05-05T10:55:22.369Z [ INFO] Running make stage stage=checksum
2026-05-05T10:55:22.919Z [ INFO] Running make stage stage=configure
2026-05-05T10:55:33.413Z [ INFO] Running make stage stage=build
2026-05-05T10:55:40.362Z [ERROR] Package build failed
2026-05-05T10:55:42.647Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)