umdns bug

[Daniel Golle]

Hi Nick,

On Sat, Apr 10, 2021 at 01:31:21PM +0200, Nick wrote:
> There is an error in the current umds project: "UMDNS: does not start on
> master with seccomp"
> https://bugs.openwrt.org/index.php?do=details&task_id=3355
> 
> It is affecting several other projects that make use of umdns.
> Is someone working on it?

Thank you for bringing this to my attention.
I have (hopefully) fixed the issue with
commit 00a85a1634 ("umdns: add missing syscalls to seccomp filter"),
at least on my Aarch64 test boards it works now.
More/other syscalls may be needed on different architectures, see
the commit description of the fix mentioned above for instructions on
how to find them.


Cheers


Daniel


> 
> Bests,
> Nick
> 
> 
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