On Tue, 02 Nov 2021, Greg KH wrote: > On Tue, Nov 02, 2021 at 03:49:30PM +0000, Lee Jones wrote: > > This reverts commit 88dbd085a51ec78c83dde79ad63bca8aa4272a9d. > > > > Causes the following Syzkaller reported issue: > > > > LINK: https://syzkaller.appspot.com/bug?extid=b0003676644cf0d6acc4 > > "Link:"? Sure. > > Reported-by: syzbot+b0003676644cf0d6acc4@xxxxxxxxxxxxxxxxxxxxxxxxx > > Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx> > > Why does the patch here cause this error? Is it due to the backport > being different than what went into Linus's tree, or something else? The patch is the same. I need to do some more testing, but I assume it *was* also broken in Mainline until the whole section was rewritten. Unfortunately, the patch which does that does not apply to v5.10.y. Again, I can look into this, but I'm not quite sure how far the rabbit hole goes. > The original commit did fix a real issue, what should we do now to > resolve that issue in 5.10.y instead? Ideally I'd like the original author and/or the domain experts to have a look and chime in here. -- Lee Jones [李琼斯] Senior Technical Lead - Developer Services Linaro.org │ Open source software for Arm SoCs Follow Linaro: Facebook | Twitter | Blog
