2026-05-02T12:52:26.057Z [ INFO] Starting package build
2026-05-02T12:52:26.057Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-02T12:52:26.422Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:52:36.401Z [ INFO] Running make stage stage=checksum
2026-05-02T12:52:37.066Z [ INFO] Running make stage stage=configure
2026-05-02T12:52:51.791Z [ INFO] Running make stage stage=build
2026-05-02T12:53:20.574Z [ERROR] Package build failed
2026-05-02T12:53:21.958Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)