2026-06-02T12:41:26.789Z [ INFO] Starting package build
2026-06-02T12:41:26.789Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-06-02T12:41:27.460Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:41:58.989Z [ INFO] Running make stage stage=checksum
2026-06-02T12:41:59.750Z [ INFO] Running make stage stage=configure
2026-06-02T12:44:23.036Z [ERROR] Package build failed
2026-06-02T12:44:27.762Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)