2026-05-11T09:25:35.024Z [ INFO] Starting package build
2026-05-11T09:25:35.024Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-11T09:25:35.328Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:25:49.279Z [ INFO] Running make stage stage=checksum
2026-05-11T09:25:50.280Z [ INFO] Running make stage stage=configure
2026-05-11T09:26:03.502Z [ INFO] Running make stage stage=build
2026-05-11T09:26:09.886Z [ERROR] Package build failed
2026-05-11T09:26:11.551Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)