From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oa1-f69.google.com (mail-oa1-f69.google.com [209.85.160.69]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8B52A2441A6 for ; Tue, 28 Apr 2026 08:56:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.160.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777366582; cv=none; b=Z2x//7Lye20EiJSp0eu1QGQw3jaMFKzuY6CLatHjcnfFGW7/A0vhx0Q+CPNrfBKMWJHN6D68lbTzIfRJe2FQhwDKKf5BxgEaLAcaw2uT4A++gDcpJ91LxGa19SLt05s0FnJfsN0xbkI8uujX1zLg0mV8cSQl5KYLn+z8C7kLv6U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777366582; c=relaxed/simple; bh=Ucck6HAjQsfCfgMyBBsJAXv9BVUJxscRLWsecU26KUg=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=B2qZdzwiyli9q6GaPLiZAilKnpoErIkbntqCKISFehqIi6aydOi9I2tyZzIY4NDIbR1fYZtgHGUYjCtjGDPKsIR2nI/ssUJ3c9TuVyfwjz45FrzLix9/QfwNZkz7tyRboa1IbXICPaU0PXlMF8rVLYyIUrHFlUKRTghDqnqQnBo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.160.69 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-oa1-f69.google.com with SMTP id 586e51a60fabf-42322062cf3so13059143fac.2 for ; Tue, 28 Apr 2026 01:56:21 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1777366580; x=1777971380; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=LMUaoUPuERHgdloaq/UfkCfk/TyeP/YS476bKdIigTk=; b=bTV5yTcS04J9CRSnSQpey1Q5cn1D9YgTMVq2lHkiwQ+IACc0mjoPwwK1ZBdP/1HObm 6YYIiP3s1JslP0DLqjmqNTm402TWe8/s77cZ0D0Vcx1fBSHCiKzivyBYny9tcqVgnxIc n3toUKg1oV4UjtE1ysEaM2qrU99LZN0Ef2KwI14WstN+W2pDVI3XZ1fGSDPuTM/VOedd Rm7CP0gnjPYs+xXrOITCBiXInLRGgagoLIVNHdTH/Dj/Fg3BAaKzvtZZAPypw8/tzTcO cnmWaAJtLZ3aPzXu9453kq4xQw97JALdtNSegYyEw6B6GWC6khHbip+L3bmypp3PXZRu qtIg== X-Gm-Message-State: AOJu0Yx2vUoGZ3PITAeJSXEkjlZq2f4Zm0NrS/kn7NjtDnLUn45tzfly TEIR9go+sUEMuHut3yyeFqf6g/NxXmYYrtt1JSzUI094XM77KN77sC4CK5dvJ/Vlbnouc43v8DJ WK/KJG2Z7+0bmQNY5dh9762D7FCCiQTnf6GiF5IqzsaCad/7hNmEDJkT0KQ8= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:611:b0:685:7d77:27 with SMTP id 006d021491bc7-6965cb725fdmr931653eaf.33.1777366580660; Tue, 28 Apr 2026 01:56:20 -0700 (PDT) Date: Tue, 28 Apr 2026 01:56:20 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69f07634.050a0220.35765.0000.GAE@google.com> Subject: [syzbot] Monthly rdma report (Apr 2026) From: syzbot To: linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello rdma maintainers/developers, This is a 31-day syzbot report for the rdma subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/rdma During the period, 2 new issues were detected and 1 were fixed. In total, 8 issues are still open and 69 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 31997 Yes KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings https://syzkaller.appspot.com/bug?extid=5fe14f2ff4ccbace9a26 <2> 876 Yes WARNING in rxe_pool_cleanup https://syzkaller.appspot.com/bug?extid=221e213bf17f17e0d6cd <3> 173 No INFO: task hung in rdma_dev_exit_net (6) https://syzkaller.appspot.com/bug?extid=3658758f38a2f0f062e7 <4> 169 No INFO: task hung in add_one_compat_dev (3) https://syzkaller.appspot.com/bug?extid=6dee15fdb0606ef7b6ba <5> 6 Yes KASAN: slab-use-after-free Read in ucma_create_uevent https://syzkaller.appspot.com/bug?extid=a6ffe86390c8a6afc818 <6> 5 No WARNING in gid_table_release_one (4) https://syzkaller.appspot.com/bug?extid=0e8fa99d40c1f50c1527 --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. To disable reminders for individual bugs, reply with the following command: #syz set no-reminders To change bug's subsystems, reply with: #syz set subsystems: new-subsystem You may send multiple commands in a single email message.