linux-kernel - Re: [syzbot] [net?] [bpf?] general protection fault in bq_flush_to

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Message-ID: <6940d6af.a70a0220.33cd7b.0130.GAE@google.com>
Date: Mon, 15 Dec 2025 19:49:03 -0800
From: syzbot <syzbot+2b3391f44313b3983e91@...kaller.appspotmail.com>
To: andrii@...nel.org, ast@...nel.org, bpf@...r.kernel.org, 
	daniel@...earbox.net, davem@...emloft.net, donglaipang@....com, 
	eddyz87@...il.com, haoluo@...gle.com, hawk@...nel.org, 
	john.fastabend@...il.com, jolsa@...nel.org, kpsingh@...nel.org, 
	kuba@...nel.org, linux-kernel@...r.kernel.org, martin.lau@...ux.dev, 
	netdev@...r.kernel.org, sdf@...ichev.me, song@...nel.org, 
	syzkaller-bugs@...glegroups.com, yonghong.song@...ux.dev
Subject: Re: [syzbot] [net?] [bpf?] general protection fault in
 bq_flush_to_queue (2)

Hello,

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

Reported-by: syzbot+2b3391f44313b3983e91@...kaller.appspotmail.com
Tested-by: syzbot+2b3391f44313b3983e91@...kaller.appspotmail.com

Tested on:

commit:         8f0b4cce Linux 6.19-rc1
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=137ab91a580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=412fc3ec22077a03
dashboard link: https://syzkaller.appspot.com/bug?extid=2b3391f44313b3983e91
compiler:       Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
patch:          https://syzkaller.appspot.com/x/patch.diff?x=10be172c580000

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