2026-06-02T12:15:47.989Z [ INFO] Starting package build
2026-06-02T12:15:47.989Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-06-02T12:15:48.765Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:15:57.220Z [ INFO] Running make stage stage=checksum
2026-06-02T12:15:58.374Z [ INFO] Running make stage stage=configure
2026-06-02T12:16:05.817Z [ INFO] Running make stage stage=build
2026-06-02T12:16:09.136Z [ INFO] Running make stage stage=install
2026-06-02T12:16:11.779Z [ERROR] Package build failed
2026-06-02T12:16:15.943Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)