2026-05-11T09:33:30.593Z [ INFO] Starting package build
2026-05-11T09:33:30.593Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-11T09:33:30.940Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:33:31.508Z [ INFO] Running make stage stage=checksum
2026-05-11T09:33:31.881Z [ INFO] Running make stage stage=configure
2026-05-11T09:33:34.963Z [ INFO] Running make stage stage=build
2026-05-11T09:33:36.139Z [ERROR] Package build failed
2026-05-11T09:33:36.500Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)