2026-06-02T10:38:15.450Z [ INFO] Starting package build
2026-06-02T10:38:15.450Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-06-02T10:38:17.189Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:38:51.420Z [ INFO] Running make stage stage=checksum
2026-06-02T10:38:52.139Z [ INFO] Running make stage stage=configure
2026-06-02T10:39:06.973Z [ INFO] Running make stage stage=build
2026-06-02T10:39:22.660Z [ERROR] Package build failed
2026-06-02T10:39:27.511Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)