From: patchwork-bot+netdevbpf@kernel.org
To: Kuniyuki Iwashima <kuniyu@google.com>
Cc: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com,
kuba@kernel.org, pabeni@redhat.com, leitao@debian.org,
kuni1840@gmail.com, netdev@vger.kernel.org,
syzbot+8aa80c6232008f7b957d@syzkaller.appspotmail.com
Subject: Re: [PATCH v2 net] netdevsim: Fix wild pointer access in nsim_queue_free().
Date: Thu, 14 Aug 2025 00:40:08 +0000 [thread overview]
Message-ID: <175513200874.3832372.5771149734300875391.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20250812162130.4129322-1-kuniyu@google.com>
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Tue, 12 Aug 2025 16:21:26 +0000 you wrote:
> syzbot reported the splat below. [0]
>
> When nsim_queue_uninit() is called from nsim_init_netdevsim(),
> register_netdevice() has not been called, thus dev->dstats has
> not been allocated.
>
> Let's not call dev_dstats_rx_dropped_add() in such a case.
>
> [...]
Here is the summary with links:
- [v2,net] netdevsim: Fix wild pointer access in nsim_queue_free().
https://git.kernel.org/netdev/net/c/b2cafefaf047
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2025-08-14 0:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-12 16:21 [PATCH v2 net] netdevsim: Fix wild pointer access in nsim_queue_free() Kuniyuki Iwashima
2025-08-14 0:40 ` patchwork-bot+netdevbpf [this message]
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