2026-06-02T11:24:34.726Z [ INFO] Starting package build
2026-06-02T11:24:34.726Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/11
2026-06-02T11:24:35.663Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:24:36.511Z [ INFO] Running make stage stage=checksum
2026-06-02T11:24:37.099Z [ INFO] Running make stage stage=configure
2026-06-02T11:24:43.094Z [ERROR] Package build failed
2026-06-02T11:24:43.699Z [ WARN] Failed to remove directory path=/data/chroot/11/opt/pkg error=Device busy (os error 16)