2026-06-02T12:51:59.323Z [ INFO] Starting package build
2026-06-02T12:51:59.323Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/11
2026-06-02T12:52:00.011Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:52:01.869Z [ INFO] Running make stage stage=checksum
2026-06-02T12:52:02.562Z [ INFO] Running make stage stage=configure
2026-06-02T12:52:07.214Z [ INFO] Running make stage stage=build
2026-06-02T12:52:11.417Z [ERROR] Package build failed
2026-06-02T12:52:12.267Z [ WARN] Failed to remove directory path=/data/chroot/11/opt/pkg error=Device busy (os error 16)