2026-05-02T13:39:19.284Z [ INFO] Starting package build
2026-05-02T13:39:19.284Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-02T13:39:19.690Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:39:22.458Z [ INFO] Running make stage stage=checksum
2026-05-02T13:39:23.018Z [ INFO] Running make stage stage=configure
2026-05-02T13:39:51.406Z [ERROR] Package build failed
2026-05-02T13:39:52.070Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)