linux-kernel - Re: [syzbot] [bpf?] WARNING in __bpf_prog_ret0

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Message-ID: <68308f57.a70a0220.1765ec.014f.GAE@google.com>
Date: Fri, 23 May 2025 08:08:07 -0700
From: syzbot <syzbot+0903f6d7f285e41cdf10@...kaller.appspotmail.com>
To: andrii@...nel.org, ast@...nel.org, bpf@...r.kernel.org, 
	daniel@...earbox.net, eddyz87@...il.com, haoluo@...gle.com, 
	john.fastabend@...il.com, jolsa@...nel.org, kpsingh@...nel.org, 
	linux-kernel@...r.kernel.org, mannkafai@...il.com, martin.lau@...ux.dev, 
	sdf@...ichev.me, song@...nel.org, syzkaller-bugs@...glegroups.com, 
	yonghong.song@...ux.dev
Subject: Re: [syzbot] [bpf?] WARNING in __bpf_prog_ret0_warn

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: syzbot+0903f6d7f285e41cdf10@...kaller.appspotmail.com
Tested-by: syzbot+0903f6d7f285e41cdf10@...kaller.appspotmail.com

Tested on:

commit:         94305e83 Merge tag 'pmdomain-v6.15-rc3' of git://git.k..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=113f45f4580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=89a6bdf3bbc4e852
dashboard link: https://syzkaller.appspot.com/bug?extid=0903f6d7f285e41cdf10
compiler:       gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=174f45f4580000

Note: testing is done by a robot and is best-effort only.