2026-06-02T12:48:55.756Z [ INFO] Starting package build
2026-06-02T12:48:55.756Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-06-02T12:48:57.045Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:49:11.524Z [ INFO] Running make stage stage=checksum
2026-06-02T12:49:12.019Z [ INFO] Running make stage stage=configure
2026-06-02T12:49:19.562Z [ INFO] Running make stage stage=build
2026-06-02T12:49:22.147Z [ERROR] Package build failed
2026-06-02T12:49:23.851Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)