Re: [bp@xxxxxx: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

To: Benoit Panizzon <benoit.panizzon@xxxxxx>
Subject: Re: [bp@xxxxxx: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front]
From: Salvatore Bonaccorso <carnil@xxxxxxxxxx>
Date: Mon, 18 Aug 2025 16:01:42 +0200
Cc: Max Kellermann <max.kellermann@xxxxxxxxx>, David Howells <dhowells@xxxxxxxxxx>, Paulo Alcantara <pc@xxxxxxxxxxxxx>, netfs@xxxxxxxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, Benoit Panizzon <bp@xxxxxx>, 1111455@xxxxxxxxxxxxxxx, stable@xxxxxxxxxxxxxxx, regressions@xxxxxxxxxxxxxxx
In-reply-to: <20250818152409.2d2db023@go.imp.ch>

Hi,

On Mon, Aug 18, 2025 at 03:24:09PM +0200, Benoit Panizzon wrote:
> Hi
> 
> May be related:
> https://security-tracker.debian.org/tracker/CVE-2025-21988

This *might* be a different issue. We had the metadata wrong in the
security-tracker in Debian.

The mentioned commit was specific to 6.13.y and 6.12.y and for 6.12.y
it landed already in v6.12.20 as 62b9ad7e52d4 ("fs/netfs/read_collect:
add to next->prev_donated"). 

Regards,
Salvatore

References:
- [bp@xxxxxx: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front]
  - From: Salvatore Bonaccorso
- Re: [bp@xxxxxx: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front]
  - From: Benoit Panizzon
- Re: [bp@xxxxxx: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front]
  - From: Benoit Panizzon

Prev by Date: [PATCH 3/6] fhandle: do_handle_open() should get FD with user flags
Next by Date: [PATCH] fs/namespace.c: fix mountpath handling in do_lock_mount()
Previous by thread: Re: [bp@xxxxxx: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front]
Next by thread: [PATCH] netfs: Fix unbuffered write error handling
Index(es):
- Date
- Thread

[Index of Archives] [Linux Ext4 Filesystem] [Union Filesystem] [Filesystem Testing] [Ceph Users] [Ecryptfs] [NTFS 3] [AutoFS] [Kernel Newbies] [Share Photos] [Security] [Netfilter] [Bugtraq] [Yosemite News] [MIPS Linux] [ARM Linux] [Linux Security] [Linux Cachefs] [Reiser Filesystem] [Linux RAID] [NTFS 3] [Samba] [Device Mapper] [CEPH Development]

Powered by Linux