> On May 14, 2020, at 2:13 PM, Paul E. McKenney <paulmck@xxxxxxxxxx> wrote: > > Fair enough! And yes, the Linux kernel is quite large, so I certainly am > not asking you to test the whole thing yourself. Ok, I saw 0day bot also started to report those which is good. For example, lkml.org/lkml/2020/5/12/1358 which so far is nit blocking 0day on linux-next since it does not use panic_on_warn yet (while syzbot does). Thus, I am more convinced that we should not revert the commit just for syzbot until someone could also convince 0day to select RCU_EXPERT and then DEBUG_RCU_LIST?