On Sun, Apr 25, 2021 at 07:45:27PM +0300, Nikolay Aleksandrov wrote: > > Ugh.. that's just very ugly. :) The setup you've described above is by all means invalid, but > possible unfortunately. The bridge already checks if it's being added as a port to another > bridge, but not through multiple levels of indirection. These locks are completely unrelated > as they're in very different contexts (different devices). Surely we should forbid this? Otherwise what's to stop someone from creating a loop? Cheers, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt