Re: [syzbot] [io-uring?] KASAN: null-ptr-deref Write in sys_io_uring_register

[Matthew Wilcox]

On Wed, Dec 04, 2024 at 01:39:37PM -0500, Tamir Duberstein wrote:
> > I thought I did, but when I ran it again just now, this test did catch
> > it. So there is coverage.
> 
> Matthew, would you consider a patch that migrates the xarray tests to kunit?

how would that help?  it's already a kernel module as well as being a
userspace testsuite.  kunit just seemed to add useless boilerplate last
tie i looked.