2026-05-02T13:58:59.655Z [ INFO] Starting package build
2026-05-02T13:58:59.655Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-05-02T13:59:00.360Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:59:03.770Z [ INFO] Running make stage stage=checksum
2026-05-02T13:59:04.262Z [ INFO] Running make stage stage=configure
2026-05-02T13:59:11.850Z [ERROR] Package build failed
2026-05-02T13:59:12.394Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)