Re: KASAN: slab-out-of-bounds Read in fbcon_get_font
From: Paolo Bonzini <pbonzini@redhat.com>
Date: 2019-12-05 10:13:31
Also in:
dri-devel, kvm, linux-fbdev, lkml
Possibly related (same subject, not in this thread)
- 2019-12-04 · Re: KASAN: slab-out-of-bounds Read in fbcon_get_font · Andrey Ryabinin <hidden>
- 2019-12-04 · Re: KASAN: slab-out-of-bounds Read in fbcon_get_font · Daniel Vetter <hidden>
- 2019-12-04 · Re: KASAN: slab-out-of-bounds Read in fbcon_get_font · Dmitry Vyukov <dvyukov@google.com>
- 2019-12-03 · Re: KASAN: slab-out-of-bounds Read in fbcon_get_font · Daniel Vetter <hidden>
On 04/12/19 22:41, syzbot wrote:
syzbot has bisected this bug to: commit 2de50e9674fc4ca3c6174b04477f69eb26b4ee31 Author: Russell Currey [off-list ref] Date: Mon Feb 8 04:08:20 2016 +0000 powerpc/powernv: Remove support for p5ioc2 bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=127a042ae00000 start commit: 76bb8b05 Merge tag 'kbuild-v5.5' of git://git.kernel.org/p.. git tree: upstream final crash: https://syzkaller.appspot.com/x/report.txt?x=117a042ae00000 console output: https://syzkaller.appspot.com/x/log.txt?x=167a042ae00000 kernel config: https://syzkaller.appspot.com/x/.config?x=dd226651cb0f364b dashboard link: https://syzkaller.appspot.com/bug?extid=4455ca3b3291de891abc syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11181edae00000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=105cbb7ae00000 Reported-by: syzbot+4455ca3b3291de891abc@syzkaller.appspotmail.com Fixes: 2de50e9674fc ("powerpc/powernv: Remove support for p5ioc2") For information about bisection process see: https://goo.gl/tpsmEJ#bisection
Why is everybody being CC'd, even if the bug has nothing to do with the person's subsystem? Thanks, Paolo