2026-04-29T12:23:41.399Z [ INFO] Starting package build
2026-04-29T12:23:41.399Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-04-29T12:23:43.364Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:24:00.075Z [ INFO] Running make stage stage=checksum
2026-04-29T12:24:01.038Z [ INFO] Running make stage stage=configure
2026-04-29T12:24:13.915Z [ERROR] Package build failed
2026-04-29T12:24:17.505Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)