All of lore.kernel.org
 help / color / mirror / Atom feed
From: syzbot <syzbot+4f66250f6663c0c1d67e@syzkaller.appspotmail.com>
To: alsa-devel@alsa-project.org, asml.silence@gmail.com,
	axboe@kernel.dk, clm@fb.com, davem@davemloft.net,
	dennis.dalessandro@cornelisnetworks.com, dsterba@suse.com,
	edumazet@google.com, eric.dumazet@gmail.com, horms@kernel.org,
	io-uring@vger.kernel.org, jasowang@redhat.com,
	jdamato@fastly.com, jgg@ziepe.ca, jmaloy@redhat.com,
	josef@toxicpanda.com, kuba@kernel.org, kvm@vger.kernel.org,
	leon@kernel.org, linux-block@vger.kernel.org,
	linux-btrfs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org,
	miklos@szeredi.hu, mst@redhat.com, netdev@vger.kernel.org,
	pabeni@redhat.com, pbonzini@redhat.com, perex@perex.cz,
	stable@vger.kernel.org, stefanha@redhat.com,
	syzkaller-bugs@googlegroups.com,
	tipc-discussion@lists.sourceforge.net, tiwai@suse.com,
	viro@zeniv.linux.org.uk,
	virtualization@lists.linux-foundation.org,
	ying.xue@windriver.com
Subject: Re: [syzbot] [tipc?] kernel BUG in __pskb_pull_tail
Date: Fri, 13 Dec 2024 03:43:02 -0800	[thread overview]
Message-ID: <675c1dc6.050a0220.17d782.000c.GAE@google.com> (raw)
In-Reply-To: <675b61aa.050a0220.599f4.00bb.GAE@google.com>

syzbot has bisected this issue to:

commit de4f5fed3f231a8ff4790bf52975f847b95b85ea
Author: Jens Axboe <axboe@kernel.dk>
Date:   Wed Mar 29 14:52:15 2023 +0000

    iov_iter: add iter_iovec() helper

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=17424730580000
start commit:   96b6fcc0ee41 Merge branch 'net-dsa-cleanup-eee-part-1'
git tree:       net-next
final oops:     https://syzkaller.appspot.com/x/report.txt?x=14c24730580000
console output: https://syzkaller.appspot.com/x/log.txt?x=10c24730580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=1362a5aee630ff34
dashboard link: https://syzkaller.appspot.com/bug?extid=4f66250f6663c0c1d67e
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=166944f8580000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=1287ecdf980000

Reported-by: syzbot+4f66250f6663c0c1d67e@syzkaller.appspotmail.com
Fixes: de4f5fed3f23 ("iov_iter: add iter_iovec() helper")

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

  reply	other threads:[~2024-12-29 12:55 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-12-12 22:20 [syzbot] [tipc?] kernel BUG in __pskb_pull_tail syzbot
2024-12-13 11:43 ` syzbot [this message]
2024-12-13 12:19   ` Eric Dumazet
2024-12-13 23:08 ` Hillf Danton
2024-12-13 23:37   ` syzbot

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=675c1dc6.050a0220.17d782.000c.GAE@google.com \
    --to=syzbot+4f66250f6663c0c1d67e@syzkaller.appspotmail.com \
    --cc=alsa-devel@alsa-project.org \
    --cc=asml.silence@gmail.com \
    --cc=axboe@kernel.dk \
    --cc=clm@fb.com \
    --cc=davem@davemloft.net \
    --cc=dennis.dalessandro@cornelisnetworks.com \
    --cc=dsterba@suse.com \
    --cc=edumazet@google.com \
    --cc=eric.dumazet@gmail.com \
    --cc=horms@kernel.org \
    --cc=io-uring@vger.kernel.org \
    --cc=jasowang@redhat.com \
    --cc=jdamato@fastly.com \
    --cc=jgg@ziepe.ca \
    --cc=jmaloy@redhat.com \
    --cc=josef@toxicpanda.com \
    --cc=kuba@kernel.org \
    --cc=kvm@vger.kernel.org \
    --cc=leon@kernel.org \
    --cc=linux-block@vger.kernel.org \
    --cc=linux-btrfs@vger.kernel.org \
    --cc=linux-fsdevel@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-rdma@vger.kernel.org \
    --cc=miklos@szeredi.hu \
    --cc=mst@redhat.com \
    --cc=netdev@vger.kernel.org \
    --cc=pabeni@redhat.com \
    --cc=pbonzini@redhat.com \
    --cc=perex@perex.cz \
    --cc=stable@vger.kernel.org \
    --cc=stefanha@redhat.com \
    --cc=syzkaller-bugs@googlegroups.com \
    --cc=tipc-discussion@lists.sourceforge.net \
    --cc=tiwai@suse.com \
    --cc=viro@zeniv.linux.org.uk \
    --cc=virtualization@lists.linux-foundation.org \
    --cc=ying.xue@windriver.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.