2026-06-02T10:18:26.168Z [ INFO] Starting package build
2026-06-02T10:18:26.282Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-06-02T10:18:27.085Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:18:30.110Z [ INFO] Running make stage stage=checksum
2026-06-02T10:18:30.957Z [ INFO] Running make stage stage=configure
2026-06-02T10:18:36.154Z [ INFO] Running make stage stage=build
2026-06-02T10:19:19.119Z [ERROR] Package build failed
2026-06-02T10:19:20.465Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)