linux-kernel - Re: [syzbot] [can?] WARNING: refcount bug in j1939_xtp_rx

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Message-ID: <000000000000720d29061f020b8a@google.com>
Date: Tue, 06 Aug 2024 04:25:02 -0700
From: syzbot <syzbot+5a1281566cc25c9881e0@...kaller.appspotmail.com>
To: hdanton@...a.com, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [can?] WARNING: refcount bug in j1939_xtp_rx_cts

Hello,

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

Reported-by: syzbot+5a1281566cc25c9881e0@...kaller.appspotmail.com
Tested-by: syzbot+5a1281566cc25c9881e0@...kaller.appspotmail.com

Tested on:

commit:         743ff021 ethtool: Don't check for NULL info in prepare..
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
console output: https://syzkaller.appspot.com/x/log.txt?x=1482bd73980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=5efb917b1462a973
dashboard link: https://syzkaller.appspot.com/bug?extid=5a1281566cc25c9881e0
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=156bf061980000

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