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We confirm that the Great Firewall of China has blocked `google.com` and all its subdomains `*.google.com`, affecting more than [1,100 domains](https://github.com/net4people/bbs/files/9690188/affected…
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### What is the issue?
I installed linkerd via helm chart in on-prem K3S cluster in linkerd namespace.
I am using traefik ingress-controller which is deployed in traefik namespace.
I have few mic…
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### What is the issue?
Upgrading from stable-2.14.10 to edge-24.6.4 (have not tried anything in between due to needing the memory leak and httpRoute fixes)
### How can it be reproduced?
When pe…
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Simple `mtr --report-wide --show-ips --tcp --port 443 blocked.ws` and `mtr --report-wide --show-ips --udp --port 53 8.8.8.8` in addition to plain `mtr --report-wide --show-ips --icmp example.net` may…
darkk updated
3 years ago
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While investigating [a recent change in Tor metrics in Turkmenistan](https://bugs.torproject.org/tpo/community/support/40030), I found a DNS injection that can be triggered by sending DNS queries into…
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**Bug description**
Istio does not properly send a 421 response when a connection is reused and accident sent to a server that is not the correct origin. This can occur when there are two gateways…
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### What is the issue?
I am trying to get linkerd up and running, however destination and destination-policy containers crash on startup, and I am unable to move forward:
```
$ kubectl logs dep…
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Nov. 13, 2020
A typical DNS poisoning event consists of three steps:
1. A client sends a DNS query to a DNS server, asking for the IP address of a sensitive domain;
2. the GFW observes the quer…
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近期在istio使用中,发现目前安装的1.0.5版本过低,新版本的一些功能无法使用。
尝试离线安装1.9最新版时频繁报错,可能是由于没有下载对镜像或者是环境配置有问题。
需要协助现场进行istio的升级或者提供离线升级的整合包。
- OS: [CentOS 7.6]
- Board: [7.4-11-g00fffe9]
-…
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### What is the issue?
Linkerd proxy injection does not work with custom CNI (cilium) on AWS EKS clusters.
### How can it be reproduced?
Install cilium
```
helm list -n kube-system | grep …