On Thu, Dec 28, 2023 at 7:00 PM Florian Westphal fw@strlen.de wrote:
Linus Torvalds torvalds@linuxfoundation.org wrote:
On Thu, 28 Dec 2023 at 06:38, Wander Lairson Costa wander@redhat.com wrote:
If the catchall element is gc'd when the pipapo set is removed, the element can be deactivated twice.
When a set is deleted, the nft_map_deactivate() is called to deactivate the data of the set elements [1].
Please send this to the netdev list and netfilter-devel, it's already on a public list thanks to the stable cc.
Pablo & al - see
https://lore.kernel.org/all/20231228143737.17712-1-wander@redhat.com/
for the original full email.
Thanks. I suspect the correct fix is
https://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git/commit/?id=...
which missed the last pre-holiday-shutdown net pull request and is thus still only in nf.git.
Indeed, it fixes the issue. Thanks!