2026-06-02T10:19:18.169Z [ INFO] Starting package build
2026-06-02T10:19:18.169Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/2
2026-06-02T10:19:19.125Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:19:22.638Z [ INFO] Running make stage stage=checksum
2026-06-02T10:19:23.320Z [ INFO] Running make stage stage=configure
2026-06-02T10:19:45.342Z [ INFO] Running make stage stage=build
2026-06-02T10:19:48.826Z [ERROR] Package build failed
2026-06-02T10:19:49.837Z [ WARN] Failed to remove directory path=/data/chroot/2/opt/pkg error=Device busy (os error 16)