2026-05-05T14:17:10.117Z [ INFO] Starting package build
2026-05-05T14:17:10.117Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-05T14:17:10.464Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:17:17.761Z [ INFO] Running make stage stage=checksum
2026-05-05T14:17:18.168Z [ INFO] Running make stage stage=configure
2026-05-05T14:17:45.681Z [ERROR] Package build failed
2026-05-05T14:17:46.839Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)