linux-kernel - Re: [PATCH 5.10.y 0/1] bpf: fix warning ftrace_verify

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Date: Mon, 29 Jan 2024 08:20:14 -0800
From: Greg KH <greg@...ah.com>
To: kovalev@...linux.org
Cc: stable@...r.kernel.org, linux-kernel@...r.kernel.org,
	bpf@...r.kernel.org, netdev@...r.kernel.org, kpsingh@...nel.org,
	john.fastabend@...il.com, yhs@...com, songliubraving@...com,
	kafai@...com, andrii@...nel.org, daniel@...earbox.net,
	ast@...nel.org, nickel@...linux.org, oficerovas@...linux.org,
	dutyrok@...linux.org
Subject: Re: [PATCH 5.10.y 0/1] bpf: fix warning ftrace_verify_code

On Mon, Jan 29, 2024 at 12:17:45PM +0300, kovalev@...linux.org wrote:
> Syzkaller hit 'WARNING in ftrace_verify_code' bug.
> 
> This bug is not a vulnerability and is reproduced only when running
> with root privileges on stable 5.10 kernel.

What about 5.15.y?  We can't take a patch for older kernels and not for
newer ones, right?

thanks,

greg k-h