2026-06-02T10:36:48.235Z [ INFO] Starting package build
2026-06-02T10:36:48.235Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-06-02T10:36:48.729Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:36:55.594Z [ INFO] Running make stage stage=checksum
2026-06-02T10:36:56.190Z [ INFO] Running make stage stage=configure
2026-06-02T10:37:03.066Z [ INFO] Running make stage stage=build
2026-06-02T10:37:06.566Z [ INFO] Running make stage stage=install
2026-06-02T10:37:09.805Z [ERROR] Package build failed
2026-06-02T10:37:10.969Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)