2026-05-02T13:00:08.922Z [ INFO] Starting package build
2026-05-02T13:00:08.923Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/4
2026-05-02T13:00:09.294Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:00:18.796Z [ INFO] Running make stage stage=checksum
2026-05-02T13:00:22.786Z [ INFO] Running make stage stage=configure
2026-05-02T13:01:09.875Z [ERROR] Package build failed
2026-05-02T13:01:14.654Z [ WARN] Failed to remove directory path=/data/chroot/4/opt/pkg error=Device busy (os error 16)