2026-05-02T12:50:15.816Z [ INFO] Starting package build
2026-05-02T12:50:15.816Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-02T12:50:16.194Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:50:22.322Z [ INFO] Running make stage stage=checksum
2026-05-02T12:50:22.748Z [ INFO] Running make stage stage=configure
2026-05-02T12:50:34.005Z [ INFO] Running make stage stage=build
2026-05-02T12:51:16.076Z [ERROR] Package build failed
2026-05-02T12:51:17.627Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)