2026-05-02T13:53:28.723Z [ INFO] Starting package build
2026-05-02T13:53:28.723Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-02T13:53:29.067Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:53:38.127Z [ INFO] Running make stage stage=checksum
2026-05-02T13:53:38.787Z [ INFO] Running make stage stage=configure
2026-05-02T13:53:52.298Z [ INFO] Running make stage stage=build
2026-05-02T13:54:12.930Z [ERROR] Package build failed
2026-05-02T13:54:14.718Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)