2026-05-11T09:35:58.921Z [ INFO] Starting package build
2026-05-11T09:35:58.921Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/11
2026-05-11T09:35:59.288Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:36:12.792Z [ INFO] Running make stage stage=checksum
2026-05-11T09:36:13.259Z [ INFO] Running make stage stage=configure
2026-05-11T09:36:36.964Z [ INFO] Running make stage stage=build
2026-05-11T09:36:45.372Z [ERROR] Package build failed
2026-05-11T09:36:46.810Z [ WARN] Failed to remove directory path=/data/chroot/11/opt/pkg error=Device busy (os error 16)