2026-05-31T15:54:55.159Z [ INFO] Starting package build
2026-05-31T15:54:55.159Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-31T15:55:00.036Z [ INFO] Running make stage stage=pre-clean
2026-05-31T15:55:24.810Z [ INFO] Running make stage stage=checksum
2026-05-31T15:55:27.356Z [ INFO] Running make stage stage=configure
2026-05-31T15:56:27.984Z [ERROR] Package build failed
2026-05-31T15:56:36.606Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)