2026-06-02T11:12:31.456Z [ INFO] Starting package build
2026-06-02T11:12:31.456Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-06-02T11:12:31.917Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:12:34.256Z [ INFO] Running make stage stage=checksum
2026-06-02T11:12:34.883Z [ INFO] Running make stage stage=configure
2026-06-02T11:12:43.824Z [ERROR] Package build failed
2026-06-02T11:12:44.674Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)