2026-06-01T15:14:17.956Z [ INFO] Starting package build
2026-06-01T15:14:17.956Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-06-01T15:14:19.504Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:14:26.096Z [ INFO] Running make stage stage=checksum
2026-06-01T15:14:27.331Z [ INFO] Running make stage stage=configure
2026-06-01T15:14:34.419Z [ INFO] Running make stage stage=build
2026-06-01T15:14:38.088Z [ERROR] Package build failed
2026-06-01T15:14:40.316Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)