2026-06-02T12:52:54.471Z [ INFO] Starting package build
2026-06-02T12:52:54.472Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-06-02T12:52:54.871Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:52:55.677Z [ INFO] Running make stage stage=checksum
2026-06-02T12:52:56.215Z [ INFO] Running make stage stage=configure
2026-06-02T12:52:59.839Z [ INFO] Running make stage stage=build
2026-06-02T12:53:01.609Z [ERROR] Package build failed
2026-06-02T12:53:02.278Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)