From: Sean Christopherson <sean.j.christopherson@intel.com>
To: syzbot <syzbot+25a50e1a4e196faed650@syzkaller.appspotmail.com>
Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org,
pbonzini@redhat.com, syzkaller-bugs@googlegroups.com
Subject: Re: KASAN: slab-out-of-bounds Read in gfn_to_pfn
Date: Fri, 10 Apr 2020 10:50:33 -0700 [thread overview]
Message-ID: <20200410175032.GE22482@linux.intel.com> (raw)
In-Reply-To: <000000000000046e4f05a2f24a4b@google.com>
On Fri, Apr 10, 2020 at 09:33:11AM -0700, syzbot wrote:
> Hello,
>
> syzbot found the following crash on:
>
> HEAD commit: f5e94d10 Merge tag 'drm-next-2020-04-08' of git://anongit...
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=1450c657e00000
> kernel config: https://syzkaller.appspot.com/x/.config?x=ca75979eeebf06c2
> dashboard link: https://syzkaller.appspot.com/bug?extid=25a50e1a4e196faed650
> compiler: gcc (GCC) 9.0.0 20181231 (experimental)
>
> Unfortunately, I don't have any reproducer for this crash yet.
>
> IMPORTANT: if you fix the bug, please add the following tag to the commit:
> Reported-by: syzbot+25a50e1a4e196faed650@syzkaller.appspotmail.com
#syz dup: KASAN: slab-out-of-bounds Read in __kvm_gfn_to_hva_cache_init
prev parent reply other threads:[~2020-04-10 17:50 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-10 16:33 KASAN: slab-out-of-bounds Read in gfn_to_pfn syzbot
2020-04-10 17:50 ` Sean Christopherson [this message]
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