2026-05-05T15:20:29.319Z [ INFO] Starting package build
2026-05-05T15:20:29.320Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-05T15:20:29.758Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:20:55.333Z [ INFO] Running make stage stage=checksum
2026-05-05T15:20:55.838Z [ INFO] Running make stage stage=configure
2026-05-05T15:21:11.853Z [ INFO] Running make stage stage=build
2026-05-05T15:21:13.262Z [ INFO] Running make stage stage=install
2026-05-05T15:21:30.734Z [ERROR] Package build failed
2026-05-05T15:21:35.328Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)