2026-06-02T10:40:42.999Z [ INFO] Starting package build
2026-06-02T10:40:42.999Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-06-02T10:40:43.575Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:40:44.959Z [ INFO] Running make stage stage=checksum
2026-06-02T10:40:45.941Z [ INFO] Running make stage stage=configure
2026-06-02T10:40:49.448Z [ INFO] Running make stage stage=build
2026-06-02T10:40:51.865Z [ERROR] Package build failed
2026-06-02T10:40:53.424Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)