2026-04-29T11:58:36.954Z [ INFO] Starting package build
2026-04-29T11:58:36.955Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-04-29T11:58:37.342Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:58:38.096Z [ INFO] Running make stage stage=checksum
2026-04-29T11:58:38.598Z [ INFO] Running make stage stage=configure
2026-04-29T11:58:46.110Z [ INFO] Running make stage stage=build
2026-04-29T11:58:47.156Z [ERROR] Package build failed
2026-04-29T11:58:47.596Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)