linux-kernel - Re: Potential Linux Crash: WARNING in release_bp_slot in linux6.12.24(longterm maintenance)

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Message-ID: <2025042429-certainly-quarters-f699@gregkh>
Date: Thu, 24 Apr 2025 11:32:00 +0200
From: Greg KH <gregkh@...uxfoundation.org>
To: ffhgfv <xnxc22xnxc22@...com>
Cc: stable <stable@...r.kernel.org>, peterz <peterz@...radead.org>,
	mingo <mingo@...hat.com>, acme <acme@...nel.org>,
	namhyung <namhyung@...nel.org>,
	"mark.rutland" <mark.rutland@....com>,
	"alexander.shishkin" <alexander.shishkin@...ux.intel.com>,
	jolsa <jolsa@...nel.org>, irogers <irogers@...gle.com>,
	"adrian.hunter" <adrian.hunter@...el.com>,
	"kan.liang" <kan.liang@...ux.intel.com>,
	linux-perf-users <linux-perf-users@...r.kernel.org>,
	linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: Potential Linux Crash: WARNING in release_bp_slot  in
 linux6.12.24(longterm maintenance)

On Thu, Apr 24, 2025 at 03:50:53AM -0400, ffhgfv wrote:
> Hello, I found a potential bug titled "  WARNING in release_bp_slot  " with modified syzkaller in the  Linux6.12.24(longterm maintenance, last updated on April 20, 2025).
> If you fix this issue, please add the following tag to the commit:  Reported-by: Jianzhou Zhao <xnxc22xnxc22@...com>,    xingwei lee <xrivendell7@...il.com>,Penglei Jiang <superman.xpt@...il.com>

As you have a reproducer, you are in the best position to create a fix
for this as you can test it.  Please do so, such that you can get credit
for resolving the issue.

thanks,

greg k-h