On Tue, Feb 25, 2025 at 01:43:41PM +0000, Yosry Ahmed wrote: > > Interesting, it's weird that crypto_free_acomp() allocates memory. Do you have the specific call path? crypto_free_acomp does not allocate memory. However, it takes the same mutex that is also taken on the allocation path. The specific call path can be seen in the original report: https://syzkaller.appspot.com/bug?extid=1a517ccfcbc6a7ab0f82 Cheers, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
