2026-06-02T12:48:04.728Z [ INFO] Starting package build
2026-06-02T12:48:04.728Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-06-02T12:48:05.130Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:48:07.361Z [ INFO] Running make stage stage=checksum
2026-06-02T12:48:08.192Z [ INFO] Running make stage stage=configure
2026-06-02T12:48:13.723Z [ INFO] Running make stage stage=build
2026-06-02T12:48:17.270Z [ INFO] Running make stage stage=install
2026-06-02T12:48:18.957Z [ERROR] Package build failed
2026-06-02T12:48:19.536Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)