2026-04-29T12:16:15.559Z [ INFO] Starting package build
2026-04-29T12:16:15.560Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-04-29T12:16:16.106Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:16:18.157Z [ INFO] Running make stage stage=checksum
2026-04-29T12:16:18.722Z [ INFO] Running make stage stage=configure
2026-04-29T12:16:25.980Z [ INFO] Running make stage stage=build
2026-04-29T12:16:27.638Z [ERROR] Package build failed
2026-04-29T12:16:28.341Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)