# Re: ss command not showing raw sockets? (regression)

- From: David Ahern \<hidden\>
- Date: 2021-08-17 14:57:15 
- List: netdev
- Page: https://ratatoskr.run/netdev/2021/08/11209527
- Thread: https://ratatoskr.run/netdev/2021/08/11209378/t.md

```text
On 8/16/21 4:08 PM, Jakub Kicinski wrote:
> On Sun, 15 Aug 2021 23:17:38 +0200 Jonas Bechtel wrote:
>> I've got following installation:
>> * ping 32 bit version
>> * Linux 4.4.0 x86_64 (yes, somewhat ancient)
>> * iproute2  4.9.0 or 4.20.0 or 5.10.0
>>
>> With one ping command active, there are two raw sockets on my system:
>> one for IPv4 and one for IPv6 (just one of those is used).
>>
>> My problem is that
>>
>> ss -awp
>>
>> shows 
>> * two raw sockets (4.9.0)
>> * any raw socket = bug (4.20.0)
>> * any raw socket = bug (5.10.0)
> 
> Could you clarify how the bug manifests itself? Does ss crash?

I take it kernel version is constant and iproute2 version changes,
correct? Can you download the source and do a git bisect?

> 
>> So is this a bug or is this wont-fix (then, if it is related to
>> kernel version, package maintainers may be interested)?

```