2026-04-29T12:07:13.564Z [ INFO] Starting package build
2026-04-29T12:07:13.564Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-04-29T12:07:14.067Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:07:14.869Z [ INFO] Running make stage stage=checksum
2026-04-29T12:07:15.318Z [ INFO] Running make stage stage=configure
2026-04-29T12:07:18.374Z [ INFO] Running make stage stage=build
2026-04-29T12:07:19.264Z [ERROR] Package build failed
2026-04-29T12:07:19.785Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)