Re: [syzbot] [ext4?] kernel BUG in ext4_es_cache_extent (3)

From: syzbot

Date: Sun Sep 28 2025 - 06:02:02 EST


Hello,

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

Reported-by: syzbot+038b7bf43423e132b308@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+038b7bf43423e132b308@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: 51a24b7d Merge tag 'trace-tools-v6.17-rc5' of git://gi..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=10a04ae2580000
kernel config: https://syzkaller.appspot.com/x/.config?x=bf99f2510ef92ba5
dashboard link: https://syzkaller.appspot.com/bug?extid=038b7bf43423e132b308
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=17df8ae2580000

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