From: Florian Westphal <fw@strlen.de>
To: Hillf Danton <hdanton@sina.com>
Cc: Florian Westphal <fw@strlen.de>,
netfilter-devel@vger.kernel.org, linux-kernel@vger.kernel.org,
netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com,
syzbot+4fd66a69358fc15ae2ad@syzkaller.appspotmail.com
Subject: Re: [PATCH nf] netfilter: nf_tables: unconditionally flush pending work before notifier
Date: Wed, 3 Jul 2024 12:52:15 +0200 [thread overview]
Message-ID: <20240703105215.GA26857@breakpoint.cc> (raw)
In-Reply-To: <20240703103544.2872-1-hdanton@sina.com>
Hillf Danton <hdanton@sina.com> wrote:
> Given trans->table goes thru the lifespan of trans, your proposal is a bandaid
> if trans outlives table.
trans must never outlive table.
next prev parent reply other threads:[~2024-07-03 10:52 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-01 20:19 [syzbot] [netfilter?] KASAN: slab-use-after-free Read in nf_tables_trans_destroy_work syzbot
2024-07-02 14:08 ` [PATCH nf] netfilter: nf_tables: unconditionally flush pending work before notifier Florian Westphal
2024-07-03 10:35 ` Hillf Danton
2024-07-03 10:52 ` Florian Westphal [this message]
2024-07-03 12:09 ` Hillf Danton
2024-07-03 13:01 ` Florian Westphal
2024-07-04 10:35 ` Hillf Danton
2024-07-04 10:54 ` Florian Westphal
2024-07-05 10:48 ` Hillf Danton
2024-07-05 11:02 ` Florian Westphal
2024-07-07 7:56 ` Hillf Danton
2024-07-07 8:08 ` Florian Westphal
2024-07-08 10:56 ` Hillf Danton
2024-07-08 11:58 ` Florian Westphal
2024-07-08 12:17 ` Hillf Danton
2024-07-08 12:43 ` Florian Westphal
2024-07-05 11:18 ` [syzbot] [netfilter?] KASAN: slab-use-after-free Read in nf_tables_trans_destroy_work syzbot
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