From: Krzysztof Kozlowski <krzk@kernel.org>
To: Yuxuan Hu <20373622@buaa.edu.cn>,
gregkh@linuxfoundation.org, johan@kernel.org,
davem@davemloft.net, u.kleine-koenig@pengutronix.de,
Jonathan.Cameron@huawei.com, francesco.dolcini@toradex.com,
jirislaby@kernel.org
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
baijiaju1990@gmail.com, sy2239101@buaa.edu.cn,
Yuxuan Hu <yuxuanhu@buaa.edu.cn>
Subject: Re: [PATCH] nfc: pn533: Fix null-ptr-deref in pn533_recv_frame()
Date: Wed, 24 Apr 2024 07:38:55 +0200 [thread overview]
Message-ID: <39fe27f8-545f-4246-9b18-ab1c50ff8edc@kernel.org> (raw)
In-Reply-To: <20240422080408.1639247-1-20373622@buaa.edu.cn>
On 22/04/2024 10:04, Yuxuan Hu wrote:
> ? kthread_blkcg+0xa0/0xa0
> ret_from_fork_asm+0x11/0x20
> </TASK>
> Modules linked in: nfcvirt(O) pn533(O) nfc(O) ki_coverage(O) [last unloaded: pn533(O)]
> CR2: 0000000000000014
> ---[ end trace 0000000000000000 ]---
> RIP: 0010:pn533_recv_frame+0x18a/0x1e0 [pn533]
> Code: 43 ff ff ff 48 8b bb 80 02 00 00 48 c7 c6 0b 02 46 c0 31 c0 e8 97 64 4f c4 48 83 bb b0 01 00 00 00 74 3f 48 8b 83 b0 01 00 00 <c7> 40 14 fb ff ff ff 48 8b 83 b0 01 00 00 48 85 c0 0f 85 3b ff ff
> RSP: 0018:ffff88802665fc68 EFLAGS: 00010246
> RAX: 0000000000000000 RBX: ffff88804a13b800 RCX: ad381de3b3cd5e00
> RDX: 1ffff11004ccbf38 RSI: 0000000000000008 RDI: ffff88802665f9e0
> RBP: ffff88804fb25000 R08: ffff88802665f9e7 R09: 1ffff11004ccbf3c
> R10: dffffc0000000000 R11: ffffed1004ccbf3d R12: 0000000000001950
> R13: ffff88804ab80000 R14: ffff888021d22640 R15: ffff88802665fcb0
> FS: 0000000000000000(0000) GS:ffff88806d200000(0000) knlGS:0000000000000000
> CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> CR2: 0000000000000014 CR3: 0000000004ebc000 CR4: 00000000000006f0
>
> Signed-off-by: Yuxuan Hu <yuxuanhu@buaa.edu.cn>
Also, please provide here Fixes, Cc:stable and Closes tags.
Best regards,
Krzysztof
next prev parent reply other threads:[~2024-04-24 5:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-22 8:04 [PATCH] nfc: pn533: Fix null-ptr-deref in pn533_recv_frame() Yuxuan Hu
2024-04-24 5:36 ` Krzysztof Kozlowski
2024-04-24 14:00 ` Yuxuan-Hu
2024-04-24 18:13 ` Krzysztof Kozlowski
2024-04-24 5:38 ` Krzysztof Kozlowski [this message]
2024-04-24 6:06 ` Markus Elfring
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