2026-05-05T15:18:15.440Z [ INFO] Starting package build
2026-05-05T15:18:15.440Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-05T15:18:15.858Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:18:17.669Z [ INFO] Running make stage stage=checksum
2026-05-05T15:18:18.086Z [ INFO] Running make stage stage=configure
2026-05-05T15:18:22.117Z [ INFO] Running make stage stage=build
2026-05-05T15:18:23.437Z [ INFO] Running make stage stage=install
2026-05-05T15:18:24.953Z [ERROR] Package build failed
2026-05-05T15:18:25.323Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)