2026-06-02T10:20:23.723Z [ INFO] Starting package build
2026-06-02T10:20:23.723Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-06-02T10:20:24.346Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:20:26.988Z [ INFO] Running make stage stage=checksum
2026-06-02T10:20:27.552Z [ INFO] Running make stage stage=configure
2026-06-02T10:20:32.937Z [ INFO] Running make stage stage=build
2026-06-02T10:20:34.714Z [ERROR] Package build failed
2026-06-02T10:20:35.511Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)