All of lore.kernel.org
 help / color / mirror / Atom feed
From: syzbot <syzbot+5f229e48cccc804062c0@syzkaller.appspotmail.com>
To: davem@davemloft.net, gregkh@linuxfoundation.org,
	jiri@mellanox.com, lee.jones@linaro.org,
	linux-kernel@vger.kernel.org, stable-commits@vger.kernel.org,
	stable@vger.kernel.org, syzkaller-lts-bugs@googlegroups.com,
	vladbu@mellanox.com
Subject: Re: KASAN: use-after-free Read in tc_chain_fill_node
Date: Mon, 27 Feb 2023 02:08:35 -0800	[thread overview]
Message-ID: <0000000000007a186e05f5aba972@google.com> (raw)
In-Reply-To: <000000000000b960c00594598949@google.com>

This bug is marked as fixed by commit:
net: core: netlink: add helper refcount dec and lock function
net: sched: add helper function to take reference to Qdisc
net: sched: extend Qdisc with rcu
net: sched: rename qdisc_destroy() to qdisc_put()
net: sched: use Qdisc rcu API instead of relying on rtnl lock

But I can't find it in the tested trees[1] for more than 90 days.
Is it a correct commit? Please update it by replying:

#syz fix: exact-commit-title

Until then the bug is still considered open and new crashes with
the same signature are ignored.

Kernel: Linux 4.19
Dashboard link: https://syzkaller.appspot.com/bug?extid=5f229e48cccc804062c0

---
[1] I expect the commit to be present in:

1. linux-4.19.y branch of
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git

  parent reply	other threads:[~2023-02-27 10:08 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <000000000000b960c00594598949@google.com>
2022-03-14  9:47 ` KASAN: use-after-free Read in tc_chain_fill_node syzbot
2022-03-28  9:48 ` syzbot
2022-04-11  9:49 ` syzbot
2022-04-25  9:50 ` syzbot
2022-05-09  9:51 ` syzbot
2022-05-23  9:52 ` syzbot
2022-06-06  9:52 ` syzbot
2022-06-20  9:53 ` syzbot
2022-07-04  9:54 ` syzbot
2022-07-18  9:55 ` syzbot
2022-08-01  9:56 ` syzbot
2022-08-15  9:57 ` syzbot
2022-08-29  9:57 ` syzbot
2022-09-12  9:58 ` syzbot
2022-09-26  9:58 ` syzbot
2022-10-10  9:59 ` syzbot
2022-10-24 10:00 ` syzbot
2022-11-07 10:01 ` syzbot
2022-11-21 10:02 ` syzbot
2022-12-05 10:03 ` syzbot
2022-12-19 10:04 ` syzbot
2023-01-02 10:05 ` syzbot
2023-01-16 10:05 ` syzbot
2023-01-30 10:06 ` syzbot
2023-02-13 10:07 ` syzbot
2023-02-27 10:08 ` syzbot [this message]
2023-03-13 10:08 ` syzbot
2023-03-27 10:09 ` syzbot
2023-04-10 10:10 ` 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=0000000000007a186e05f5aba972@google.com \
    --to=syzbot+5f229e48cccc804062c0@syzkaller.appspotmail.com \
    --cc=davem@davemloft.net \
    --cc=gregkh@linuxfoundation.org \
    --cc=jiri@mellanox.com \
    --cc=lee.jones@linaro.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=stable-commits@vger.kernel.org \
    --cc=stable@vger.kernel.org \
    --cc=syzkaller-lts-bugs@googlegroups.com \
    --cc=vladbu@mellanox.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.