[PVE-User] running Buster CT on 5.4.6

Thomas Lamprecht t.lamprecht at proxmox.com
Wed Jul 17 14:52:21 CEST 2019


Hi,

On 7/16/19 5:16 PM, Adam Weremczuk wrote:
> I've just deployed a test Debian 10.0 container on PVE 5.4.6 from the default template.
> 
> It installed fine, network is working ok across the LAN and I can ssh to it.
> 
> Regardless whether I disable IPv6 or not (net.ipv6.conf.ens4.disable_ipv6 = 1) I'm getting the following errors:
> 
> ping 8.8.8.8
> connect: Network is unreachable

Hmm, strange, works just fine here (tested on both PVE 6.0 and 5.4).

> 
> ping google.com
> connect: Cannot assign requested address
> 
> host google.com
> google.com has address 172.217.169.46
> (DNS working fine)
> 
> I've never had such problems for any out of the box Debian 9 containers.
> 
> Any idea what's wrong and how to fix it?

Any firewall setup? Also, can you post the 

# ip addr
# ip route

outputs from inside the CT?

cheers,
Thomas



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