2026-06-02T10:26:27.765Z [ INFO] Starting package build
2026-06-02T10:26:27.766Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-06-02T10:26:28.516Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:26:36.508Z [ INFO] Running make stage stage=checksum
2026-06-02T10:26:37.170Z [ INFO] Running make stage stage=configure
2026-06-02T10:26:44.147Z [ERROR] Package build failed
2026-06-02T10:26:45.253Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)