2026-05-02T12:24:34.123Z [ INFO] Starting package build
2026-05-02T12:24:34.123Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-02T12:24:34.479Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:24:52.554Z [ INFO] Running make stage stage=checksum
2026-05-02T12:24:53.081Z [ INFO] Running make stage stage=configure
2026-05-02T12:26:55.890Z [ INFO] Running make stage stage=build
2026-05-02T12:27:28.727Z [ERROR] Package build failed
2026-05-02T12:27:30.668Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)