From: patchwork-bot+netdevbpf@kernel.org
To: Kuniyuki Iwashima <kuniyu@google.com>
Cc: davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, horms@kernel.org, ilane@ti.com,
kuni1840@gmail.com, netdev@vger.kernel.org,
syzbot+f9c5fd1a0874f9069dce@syzkaller.appspotmail.com
Subject: Re: [PATCH v2 net] nfc: nci: Fix race between rfkill and nci_unregister_device().
Date: Thu, 29 Jan 2026 03:40:07 +0000 [thread overview]
Message-ID: <176965800760.2337808.1563059886923457213.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260127040411.494931-1-kuniyu@google.com>
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Tue, 27 Jan 2026 04:03:59 +0000 you wrote:
> syzbot reported the splat below [0] without a repro.
>
> It indicates that struct nci_dev.cmd_wq had been destroyed before
> nci_close_device() was called via rfkill.
>
> nci_dev.cmd_wq is only destroyed in nci_unregister_device(), which
> (I think) was called from virtual_ncidev_close() when syzbot close()d
> an fd of virtual_ncidev.
>
> [...]
Here is the summary with links:
- [v2,net] nfc: nci: Fix race between rfkill and nci_unregister_device().
https://git.kernel.org/netdev/net/c/d2492688bb9f
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2026-01-29 3:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-27 4:03 [PATCH v2 net] nfc: nci: Fix race between rfkill and nci_unregister_device() Kuniyuki Iwashima
2026-01-28 17:16 ` Simon Horman
2026-01-29 3:40 ` patchwork-bot+netdevbpf [this message]
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