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

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Message-ID: <682e223a.a00a0220.2a3337.0002.GAE@google.com>
Date: Wed, 21 May 2025 11:58:02 -0700
From: syzbot <syzbot+0ef84a7bdf5301d4cbec@...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, martin.lau@...ux.dev, puranjay@...nel.org, 
	sdf@...ichev.me, song@...nel.org, syzkaller-bugs@...glegroups.com, 
	yonghong.song@...ux.dev
Subject: Re: [syzbot] [bpf?] WARNING in bpf_check (4)

Hello,

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

Reported-by: syzbot+0ef84a7bdf5301d4cbec@...kaller.appspotmail.com
Tested-by: syzbot+0ef84a7bdf5301d4cbec@...kaller.appspotmail.com

Tested on:

commit:         4a95bc12 Merge tag 'rproc-v6.15-fixes' of git://git.ke..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=125d60e8580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=1f68e7ba43fbfd48
dashboard link: https://syzkaller.appspot.com/bug?extid=0ef84a7bdf5301d4cbec
compiler:       arm-linux-gnueabi-gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
userspace arch: arm
patch:          https://syzkaller.appspot.com/x/patch.diff?x=152c4ad4580000

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