2026-05-11T09:09:17.451Z [ INFO] Starting package build
2026-05-11T09:09:17.451Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/14
2026-05-11T09:09:17.774Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:09:25.997Z [ INFO] Running make stage stage=checksum
2026-05-11T09:09:26.667Z [ INFO] Running make stage stage=configure
2026-05-11T09:11:10.249Z [ERROR] Package build failed
2026-05-11T09:11:11.916Z [ WARN] Failed to remove directory path=/data/chroot/14/opt/pkg error=Device busy (os error 16)