Re: [syzbot] [ext4?] possible deadlock in ext4_truncate (2)

From: syzbot
Date: Mon Aug 25 2025 - 22:32:11 EST


Hello,

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

Reported-by: syzbot+c5c9c223a721d7353490@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+c5c9c223a721d7353490@xxxxxxxxxxxxxxxxxxxxxxxxx

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.