On Tuesday, 26 May 2026 15:56:58 CEST 박수완 / 학생 / 컴퓨터공학부 wrote: > Hi Sven, > > You're right. I re-examined __cancel_work_sync() and confirmed that it > internally disables the work before flushing, so the re-queue race I > described does not exist. I'll withdraw this patch. > > Thanks for the review.
But you said that this was reported by syzkaller. I can't find the report in
the official list [1]. I am guessing you have a reproducer in a private
instance and tested with it. And if you tested your patch with it, you have
found that your patch fixes it, right?
Can you give us more information about this to let us figure out what is
actually going on?
Regards,
Sven
[1] https://syzkaller.appspot.com/upstream/s/batman
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