2026-05-02T12:48:41.473Z [ INFO] Starting package build
2026-05-02T12:48:41.474Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-05-02T12:48:41.817Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:48:43.732Z [ INFO] Running make stage stage=checksum
2026-05-02T12:48:44.204Z [ INFO] Running make stage stage=configure
2026-05-02T12:48:49.072Z [ INFO] Running make stage stage=build
2026-05-02T12:48:50.426Z [ERROR] Package build failed
2026-05-02T12:48:50.943Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)