[Bug]: 7.17.0 ech解析地址乱填都可以上？

[L2C2D2]

操作系统和版本

Win11 + V2rayn 7.17.0

预期情况

EchConfigList那一栏里填错误的地址应该无法连接

实际情况

在节点的EchConfigList那一栏里，我随便填了“cloudflare-ech.com+https://xsssxxxx.sss” 居然可以正常上yt，真连接也可以测试成功
但是我填“cloudflare-ech.com+https://v.recipes/dns-cn” 却-1，说明这一项配置还是生效的
现在情况就是，填一个真实但无效的地址就-1，但填一个虚假的地址反而可以正常上
所以我猜应该是程序判断返回的时候有问题

复现方法

1， EchConfigList那一栏里随便填上“cloudflare-ech.com+https://xsssxxxx.sss”
2， 测试真连接

软件日志

Xray 26.1.18 (Xray, Penetrates Everything.) 7ff06f6 (go1.25.6 windows/amd64)
A unified platform for anti-censorship.
2026/01/21 18:12:07.658575 [Info] infra/conf/serial: Reading config: &{Name:configTest5642852033922222774.json Format:json}
2026/01/21 18:12:07.659133 [Warning] common/errors: This feature WebSocket transport (with ALPN http/1.1, etc.) is deprecated and being migrated to XHTTP H2 & H3. Please update your config(s) according to release note and documentation before removal.
2026/01/21 18:12:07.659646 [Warning] common/errors: This feature VLESS without flow is deprecated and being migrated to VLESS with flow. Please update your config(s) according to release note and documentation before removal.
2026/01/21 18:12:09 Test completed

内核日志

Xray 26.1.18 (Xray, Penetrates Everything.) 7ff06f6 (go1.25.6 windows/amd64)
A unified platform for anti-censorship.
2026/01/21 18:12:07.658575 [Info] infra/conf/serial: Reading config: &{Name:configTest5642852033922222774.json Format:json}
2026/01/21 18:12:07.659133 [Warning] common/errors: This feature WebSocket transport (with ALPN http/1.1, etc.) is deprecated and being migrated to XHTTP H2 & H3. Please update your config(s) according to release note and documentation before removal.
2026/01/21 18:12:07.659646 [Warning] common/errors: This feature VLESS without flow is deprecated and being migrated to VLESS with flow. Please update your config(s) according to release note and documentation before removal.
2026/01/21 18:12:09 Test completed

额外信息

No response

我确认已更新至最新版本

• 是

我确认已查询历史issues

• 是

我确认系统版本是受支持的

• 是

[2dust]

能不能上不在 issue 范围