2026-05-02T14:00:01.373Z [ INFO] Starting package build
2026-05-02T14:00:01.373Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-02T14:00:02.219Z [ INFO] Running make stage stage=pre-clean
2026-05-02T14:00:19.462Z [ INFO] Running make stage stage=checksum
2026-05-02T14:00:20.036Z [ INFO] Running make stage stage=configure
2026-05-02T14:00:39.799Z [ERROR] Package build failed
2026-05-02T14:00:42.203Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)