[strongSwan] Memory leak when routing internet traffic via VPN

[Noel Kuntze]

Or apply that patch: https://lore.kernel.org/netdev/20191111062832.GP13225@gauss3.secunet.de/

Am 12.11.19 um 09:12 schrieb Alexander Hill:
> Wow, thanks for the quick response Martin. It sounds a heck of a lot like what I'm seeing.
> 
> I'll try reverting to a 4.9 kernel.
> 
> Cheers,
> Alex
> 
> On Tue, Nov 12, 2019 at 3:45 PM Martin Willi <martin at strongswan.org <mailto:martin at strongswan.org>> wrote:
> 
>     Hi,
> 
>     > If I have "leftsubnet=172.30.0.0/16,0.0.0.0/0 <http://172.30.0.0/16,0.0.0.0/0>", the server leaks
>     > memory - available memory decreases steadily until all memory+swap
>     > are consumed and the server needs to be rebooted. No processes are
>     > using this memory - the sum of all shared + RSS is much lower than
>     > what htop reports as used, and nothing I can kill reclaims it.
> 
>     Not sure if it is related, but have a look at the following discussion:
> 
>       https://lore.kernel.org/netdev/CAMnf+PjGq2qsZzg=+H5Z5kO+PSQbo=R0MHW5rv1CWrqoS=biqw@mail.gmail.com/
> 
>     Kind regards
>     Martin
> 

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