Bug#1111455: [bp@imp.ch: 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]
- To: Benoit Panizzon <benoit.panizzon@imp.ch>
- Cc: Max Kellermann <max.kellermann@ionos.com>, David Howells <dhowells@redhat.com>, Paulo Alcantara <pc@manguebit.org>, netfs@lists.linux.dev, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, Benoit Panizzon <bp@imp.ch>, 1111455@bugs.debian.org, stable@vger.kernel.org, regressions@lists.linux.dev
- Subject: Bug#1111455: [bp@imp.ch: 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@debian.org>
- Date: Mon, 18 Aug 2025 16:01:42 +0200
- Message-id: <[🔎] aKMyRpQig9j1M8gF@eldamar.lan>
- Reply-to: Salvatore Bonaccorso <carnil@debian.org>, 1111455@bugs.debian.org
- In-reply-to: <[🔎] 20250818152409.2d2db023@go.imp.ch>
- References: <[🔎] aKMdIgkSWw9koCPC@eldamar.lan> <[🔎] 20250818151814.18d5dcd4@go.imp.ch> <[🔎] 20250818152409.2d2db023@go.imp.ch> <[🔎] 175550547264.3745.5845128440223069497.reportbug@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
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