linux-kernel - Re: [PATCH] usbip: Reduce CONNRESET message noise in dmesg from stub

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <0101019be55fc899-5597b939-9ae3-48be-817b-b61758d16312-000000@us-west-2.amazonses.com>
Date: Thu, 22 Jan 2026 11:03:38 +0000
From: Ignacio Hernández-Ros <ignacio@...nandez-ros.com>
To: Shuah Khan <skhan@...uxfoundation.org>
Cc: valentina.manea.m@...il.com, shuah@...nel.org, i@...ithal.me, 
	gregkh@...uxfoundation.org, linux-usb@...r.kernel.org, 
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] usbip: Reduce CONNRESET message noise in dmesg from stub

Hi,

I need a couple of days to set up a new RPi hardware and compile kernel with USBIP debug set on. 
I don't want to put my infrastructure on risk if anything goes wrong. But I’ll definitively send you the debug information required.

Regards
Ignacio

> El 21 ene 2026, a las 17:37, Shuah Khan <skhan@...uxfoundation.org> escribió:
> 
> stub_complete() prints informational messages for each urb unlink
> filling dmesg. Change the message to dev_dbg() similar to vhci
> reports the CONNRESET condition.
> 
> Reported-by: Ignacio Hernandez-Ros <ignacio@...nandez-ros.com>
> Closes: https://lore.kernel.org/all/0101019b92e81c20-09906fb4-d5e8-40a6-9192-ab693eef4179-000000@us-west-2.amazonses.com/
> Signed-off-by: Shuah Khan <skhan@...uxfoundation.org>
> ---
> drivers/usb/usbip/stub_tx.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/usb/usbip/stub_tx.c b/drivers/usb/usbip/stub_tx.c
> index 55919c3762ba..4cae452bfadb 100644
> --- a/drivers/usb/usbip/stub_tx.c
> +++ b/drivers/usb/usbip/stub_tx.c
> @@ -55,7 +55,7 @@ void stub_complete(struct urb *urb)
> 			 "stopped by a call to usb_kill_urb() because of cleaning up a virtual connection\n");
> 		return;
> 	case -ECONNRESET:
> -		dev_info(&urb->dev->dev,
> +		dev_dbg(&urb->dev->dev,
> 			 "unlinked by a call to usb_unlink_urb()\n");
> 		break;
> 	case -EPIPE:
> -- 
> 2.51.0
>