2026-05-02T12:44:58.575Z [ INFO] Starting package build
2026-05-02T12:44:58.575Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-05-02T12:44:58.912Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:45:00.642Z [ INFO] Running make stage stage=checksum
2026-05-02T12:45:01.200Z [ INFO] Running make stage stage=configure
2026-05-02T12:45:04.021Z [ INFO] Running make stage stage=build
2026-05-02T12:45:04.872Z [ERROR] Package build failed
2026-05-02T12:45:05.342Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)