linux-kernel - Re: [syzbot] [ext4?] possible deadlock in ext4

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Message-ID: <68ad1ca1.050a0220.37038e.009e.GAE@google.com>
Date: Mon, 25 Aug 2025 19:32:01 -0700
From: syzbot <syzbot+c5c9c223a721d7353490@...kaller.appspotmail.com>
To: hdanton@...a.com, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [ext4?] possible deadlock in ext4_truncate (2)

Hello,

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

Reported-by: syzbot+c5c9c223a721d7353490@...kaller.appspotmail.com
Tested-by: syzbot+c5c9c223a721d7353490@...kaller.appspotmail.com

Tested on:

commit:         fab1beda Merge tag 'devicetree-fixes-for-6.17-1' of gi..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=144f0634580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=da02162f945f3311
dashboard link: https://syzkaller.appspot.com/bug?extid=c5c9c223a721d7353490
compiler:       gcc (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=15bf1c42580000

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