发现一个增加ipv6节点的问题

[CyanogenCyanogen]

服务端为ipv6
节点为纯ipv6
通过web控制台下发安装shell后，运行client成功，但是抛出报错：
[root@VM ~]# cat hfishclient/logs/client.log 2023-07-17 22:54:09.758 [INFO] client.go:67: client work path: /root/hfishclient 2023-07-17 22:54:09.758 [INFO] client.go:73: set PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin 2023-07-17 22:54:09.842 [INFO] service.go:167: run client hash 84134b0······. 2023-07-17 22:54:11.313 [WARN] service.go:93: fetch client id fail: 数据库错误 2023-07-17 22:54:11.314 [WARN] service.go:112: fetch client id err: 数据库错误 2023-07-17 22:54:17.593 [WARN] service.go:93: fetch client id fail: 数据库错误 2023-07-17 22:54:17.593 [WARN] service.go:112: fetch client id err: 数据库错误 2023-07-17 22:54:22.935 [WARN] service.go:93: fetch client id fail: 数据库错误 2023-07-17 22:54:22.936 [WARN] service.go:112: fetch client id err: 数据库错误 2023-07-17 22:54:28.279 [WARN] service.go:93: fetch client id fail: 数据库错误 2023-07-17 22:54:28.279 [WARN] service.go:112: fetch client id err: 数据库错误 2023-07-17 22:54:33.630 [WARN] service.go:93: fetch client id fail: 数据库错误 2023-07-17 22:54:33.630 [WARN] service.go:112: fetch client id err: 数据库错误 2023-07-17 22:54:38.972 [WARN] service.go:93: fetch client id fail: 数据库错误 2023-07-17 22:54:38.973 [WARN] service.go:112: fetch client id err: 数据库错误 2023-07-17 22:54:44.316 [WARN] service.go:93: fetch client id fail: 数据库错误 2023-07-17 22:54:44.316 [WARN] service.go:112: fetch client id err: 数据库错误 2023-07-17 22:54:49.660 [WARN] service.go:93: fetch client id fail: 数据库错误 2023-07-17 22:54:49.660 [WARN] service.go:112: fetch client id err: 数据库错误 2023-07-17 22:54:55.003 [WARN] service.go:93: fetch client id fail: 数据库错误 2023-07-17 22:54:55.003 [WARN] service.go:112: fetch client id err: 数据库错误 2023-07-17 22:55:00.351 [WARN] service.go:93: fetch client id fail: 数据库错误

是client未支持ipv6吗。从netstat看双端通讯已建立；使用ipv4节点添加未发现问题