2026-06-02T10:41:03.331Z [ INFO] Starting package build
2026-06-02T10:41:03.332Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-06-02T10:41:04.110Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:41:37.821Z [ INFO] Running make stage stage=checksum
2026-06-02T10:41:38.576Z [ INFO] Running make stage stage=configure
2026-06-02T10:41:59.427Z [ INFO] Running make stage stage=build
2026-06-02T10:42:11.890Z [ERROR] Package build failed
2026-06-02T10:42:14.953Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)