2026-05-11T11:16:58.020Z [ INFO] Starting package build
2026-05-11T11:16:58.021Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-11T11:16:58.404Z [ INFO] Running make stage stage=pre-clean
2026-05-11T11:17:01.370Z [ INFO] Running make stage stage=checksum
2026-05-11T11:17:01.739Z [ INFO] Running make stage stage=configure
2026-05-11T11:17:11.280Z [ INFO] Running make stage stage=build
2026-05-11T11:17:12.643Z [ERROR] Package build failed
2026-05-11T11:17:13.069Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)