linux-ext4 - [Bug 220535] ext4 __jbd2_log_wait_for_space soft lockup and CPU stuck for 134s

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <bug-220535-13602-OtHT7q3hoR@https.bugzilla.kernel.org/>
Date: Mon, 08 Sep 2025 13:11:41 +0000
From: bugzilla-daemon@...nel.org
To: linux-ext4@...r.kernel.org
Subject: [Bug 220535] ext4 __jbd2_log_wait_for_space soft lockup and CPU
 stuck for 134s

https://bugzilla.kernel.org/show_bug.cgi?id=220535

--- Comment #5 from waxihus@...il.com ---
Thank you for your suggestion. 
Since the storage cluster requires InfiniBand RDMA network cards, the OFED
driver needs to be installed; otherwise, the cluster cannot generate sufficient
load to reproduce the issue. 
This problem needs to be reproduced on high-performance servers. We have
already requested such servers and will attempt to reproduce the issue once the
machines are available (expected next week).

-- 
You may reply to this email to add a comment.

You are receiving this mail because:
You are watching the assignee of the bug.