Re: general protection fault in css_release_work_fn()

From: Christian Hesse
Date: Mon May 03 2021 - 07:08:23 EST

Christian Hesse <list@xxxxxxxx> on Mon, 2021/04/19 12:55:
> Hillf Danton <hdanton@xxxxxxxx> on Mo, 2021/04/12 16:05:
> > Looks like double free or use after free based on 0xdead.
> > If possible, would you try the mainline with KASAN enabled, given the fear
> > that few guys can find time for 5.10 this week?
> Currently running 5.11.13 with KASAN enabled for about a week. Either this
> has been fixed lately or I am suffering a race that does not happen with
> KASAN enabled.

Currently running 5.11.16 for about a week, looks stable now.
Still saw a crash with recent 5.10.x though... Looks like I have to build
that with KASAN.
main(a){char*c=/* Schoene Gruesse */"B?IJj;MEH"
"CX:;",b;for(a/* Best regards my address: */=0;b=c[a++];)
putchar(b-1/(/* Chris cc -ox -xc - && ./x */b/42*2-3)*42);}

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