2026-05-02T13:03:13.660Z [ INFO] Starting package build
2026-05-02T13:03:13.660Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-02T13:03:14.136Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:03:14.808Z [ INFO] Running make stage stage=checksum
2026-05-02T13:03:15.265Z [ INFO] Running make stage stage=configure
2026-05-02T13:03:18.810Z [ERROR] Package build failed
2026-05-02T13:03:19.168Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)