mirror of https://lore.kernel.org/lkml/
 help / color / mirror / Atom feed
From: syzbot <syzbot+bfeed181d1ce9ec87a8f@syzkaller.appspotmail.com>
To: christian.koenig@amd.com, dri-devel@lists.freedesktop.org,
	 kraxel@redhat.com, linaro-mm-sig-bounces@lists.linaro.org,
	 linaro-mm-sig@lists.linaro.org, linux-kernel@vger.kernel.org,
	 linux-media@vger.kernel.org, robert.mader@collabora.com,
	 sumit.semwal@linaro.org, syzkaller-bugs@googlegroups.com,
	 vivek.kasireddy@intel.com
Subject: Re: [syzbot] [media?] [dri?] WARNING in udmabuf_create
Date: Sat, 29 Aug 2026 08:56:02 -0700	[thread overview]
Message-ID: <6a930112.1d9ded08.62e62.010c.GAE@google.com> (raw)
In-Reply-To: <6a78d191.b50370da.49fe0.0041.GAE@google.com>

syzbot has bisected this issue to:

commit 44e9eb5a762142a4aa46c0b5da7c39bfeb78910e
Author: Robert Mader <robert.mader@collabora.com>
Date:   Wed Jul 22 11:01:45 2026 +0000

    dma-buf/udmabuf: Disable the size limit by default

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=17d14379580000
start commit:   0a0d1d55dad5 Merge tag 'scftorture.2026.08.18a' of git://g..
git tree:       upstream
final oops:     https://syzkaller.appspot.com/x/report.txt?x=14314379580000
console output: https://syzkaller.appspot.com/x/log.txt?x=10314379580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=335632b21d0ce540
dashboard link: https://syzkaller.appspot.com/bug?extid=bfeed181d1ce9ec87a8f
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=16c2719e580000

Reported-by: syzbot+bfeed181d1ce9ec87a8f@syzkaller.appspotmail.com
Fixes: 44e9eb5a7621 ("dma-buf/udmabuf: Disable the size limit by default")

For information about bisection process see: https://goo.gl/tpsmEJ#bisection

      parent reply	other threads:[~2026-08-29 15:56 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-09 19:14 syzbot
2026-08-26 10:11 ` syzbot
2026-08-29 15:56 ` syzbot [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=6a930112.1d9ded08.62e62.010c.GAE@google.com \
    --to=syzbot+bfeed181d1ce9ec87a8f@syzkaller.appspotmail.com \
    --cc=christian.koenig@amd.com \
    --cc=dri-devel@lists.freedesktop.org \
    --cc=kraxel@redhat.com \
    --cc=linaro-mm-sig-bounces@lists.linaro.org \
    --cc=linaro-mm-sig@lists.linaro.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-media@vger.kernel.org \
    --cc=robert.mader@collabora.com \
    --cc=sumit.semwal@linaro.org \
    --cc=syzkaller-bugs@googlegroups.com \
    --cc=vivek.kasireddy@intel.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®