`test798` is the only test fetching `http://localhost:%HTTPPORT` without `-4`, since it needs the hostname for its folded `domain=localhost` cookie. curl tries `::1` first, but the test HTTP server is IPv4-only. On the BSDs, IPv4 and IPv6 have separate ephemeral port namespaces, so with every test server binding port 0, another parallel runner's IPv6-bound server can hold the same numeric port. curl then connects to the wrong runner's server, which cannot open its own `log/N/test798` and closes without a response, giving exit 52 and an empty `server.input`. This PR fixes this flake by adding `-4` matches what tests 389 and 392 already do. Linux is immune because wildcard IPv6 binds occupy the IPv4 port too. Seen in https://github.com/curl/curl/actions/runs/29229170329/job/86749470571. Closes #22318 |
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| include | ||
| lib | ||
| LICENSES | ||
| m4 | ||
| projects | ||
| scripts | ||
| src | ||
| tests | ||
| .clang-tidy.yml | ||
| .dir-locals.el | ||
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| appveyor.sh | ||
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| CHANGES.md | ||
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| configure.ac | ||
| COPYING | ||
| curl-config.in | ||
| Dockerfile | ||
| GIT-INFO.md | ||
| libcurl.pc.in | ||
| Makefile.am | ||
| README | ||
| README.md | ||
| RELEASE-NOTES | ||
| renovate.json | ||
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| SECURITY.md | ||
curl is a command-line tool for transferring data from or to a server using URLs. It supports these protocols: DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, MQTTS, POP3, POP3S, RTSP, SCP, SFTP, SMB, SMBS, SMTP, SMTPS, TELNET, TFTP, WS and WSS.
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