2026-04-29T00:33:39.624Z [ INFO] Starting package build
2026-04-29T00:33:39.624Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-04-29T00:33:39.991Z [ INFO] Running make stage stage=pre-clean
2026-04-29T00:33:48.331Z [ INFO] Running make stage stage=checksum
2026-04-29T00:33:48.803Z [ INFO] Running make stage stage=configure
2026-04-29T00:33:52.657Z [ INFO] Running make stage stage=build
2026-04-29T00:34:05.525Z [ERROR] Package build failed
2026-04-29T00:34:07.084Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)