On Tue, Jan 09, 2018 at 08:44:23AM -0500, Vince Weaver wrote: > On Tue, 9 Jan 2018, Peter Zijlstra wrote: > > > So remind me again, how are you running that fuzzer? I'm running > > ./fast_repro99.sh as root. > > I'm running ./fast_repro98.sh on a regular haswell machine with paranoid > set to "0".
I'm seeing things like: Cannot open /sys/kernel/tracing/kprobe_events this is likely caused by me not having anything mounted there. Rostedt provided the magic incantation to make that work, I'll go try now. At least I seem to have cured all lockdep splats.. of course, the moment I hit send on this someone bad is bound to happen.