On Fri, Mar 3, 2017 at 7:12 AM, Dmitry Vyukov <dvyu...@google.com> wrote: > The first bot that picked this up started spewing: > > BUG: spinlock recursion on CPU#1, syz-executor2/9452
Yes. The bug is not about locking the listener, but protecting fields of struct dccp_request_sock I will provide a patch, once I reach the office and after the breakfast ;)