On Wed, Feb 15, 2023 at 09:58:57PM -0800, Eric Biggers wrote: > > This patch is causing the 'BUG_ON(refcount_read(&alg->cra_refcnt) != 1);' in > crypto_unregister_alg() to be hit at boot time. Interesting. It's working on my machine. Can you send me your kconfig and the backtrace? Thanks, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt