2026-05-05T14:50:23.064Z [ INFO] Starting package build
2026-05-05T14:50:23.064Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-05T14:50:23.370Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:50:40.433Z [ INFO] Running make stage stage=checksum
2026-05-05T14:50:40.942Z [ INFO] Running make stage stage=configure
2026-05-05T14:50:50.576Z [ INFO] Running make stage stage=build
2026-05-05T14:51:22.300Z [ERROR] Package build failed
2026-05-05T14:51:26.018Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)