2026-05-11T09:30:41.918Z [ INFO] Starting package build
2026-05-11T09:30:41.918Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-05-11T09:30:42.188Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:30:42.626Z [ INFO] Running make stage stage=checksum
2026-05-11T09:30:43.014Z [ INFO] Running make stage stage=configure
2026-05-11T09:30:45.615Z [ INFO] Running make stage stage=build
2026-05-11T09:31:14.054Z [ERROR] Package build failed
2026-05-11T09:31:14.310Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)