2026-05-11T09:40:44.630Z [ INFO] Starting package build
2026-05-11T09:40:44.630Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-11T09:40:44.873Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:40:45.590Z [ INFO] Running make stage stage=checksum
2026-05-11T09:40:45.944Z [ INFO] Running make stage stage=configure
2026-05-11T09:40:48.210Z [ INFO] Running make stage stage=build
2026-05-11T09:40:48.968Z [ INFO] Running make stage stage=install
2026-05-11T09:40:53.551Z [ERROR] Package build failed
2026-05-11T09:40:53.894Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)