Messages in this thread | | | Date | Wed, 10 Nov 2021 10:08:45 +0100 | From | Marco Elver <> | Subject | Re: [syzbot] upstream boot error: WARNING in __context_tracking_enter |
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On Tue, Apr 13, 2021 at 07:14AM +0200, Dmitry Vyukov wrote: [...] > Hi Russell, > > Does Mark's comment make sense to you? > lockdep_assert_preemption_disabled() also checks "&& > this_cpu_read(hardirqs_enabled)", so is it that we also need hardirq's > disabled around user_enter/exit? > This issue currently prevents ARM boot on syzbot.
We've disabled lockdep on syzbot's arm32 instance now as that instance had been dead since March: https://github.com/google/syzkaller/commit/be386ae8800e02b4a9a3239c9565e9d40e253c84
It's running again. There may be an influx of new bugs.
Thanks, -- Marco
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