From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 26E895698 for ; Fri, 19 May 2023 10:41:21 +0000 (UTC) Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9E014198C for ; Fri, 19 May 2023 03:40:56 -0700 (PDT) Received: by mail-io1-f72.google.com with SMTP id ca18e2360f4ac-76c56492fa0so488613539f.2 for ; Fri, 19 May 2023 03:40:56 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684492849; x=1687084849; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=G9TOw2H2TDDn1VQzhH7iezPzkkf4u+p1oMfgUm2gH4s=; b=MDsW8LUPWqOAuz5kmNU3VMQOMME+EbH61GNRSA7jK6WDknouD1BfMcpibCv5yC29IJ 7RDdiQ9WTjeIo6Q7kFV9mW9LUFfhYPpeovkDlFUpa8I92vntiGvn60393EcU/GHS14zx 18OrzV9Q5NPKJHJAmYwXBAI4UOZE2aSr40rCw5ZsQP2KT7aWY1jOSkHwFMaGcMMQO4s7 jCokwbSTarIZfQiDo6cFEnUshqHyRPW+SBV1+g0l1HnrOEMqGPjkYBkdYJS2H8ba18yH /Ed8TZqqxED4DT1PNPJmva4zaQwgv4jwXC9fELURpqmcXSdDeOKxp07zSdVN+vRS3ZgO wytw== X-Gm-Message-State: AC+VfDzuButPlhCRrXW6bsu00FuyK5TNq54wwueAgWU8n98ZUHqQmKkZ ns9HG11XC498zdRab4E+xvxULHzD+31hnItL8DjiG6AP5Ouv X-Google-Smtp-Source: ACHHUZ4QMAvvAu11HMro1lpXhxQH2y2TZ7K+U96VwnPLzFF6dbDXZjO027mQ4I6oDWKNp85qzxW9oChkbPZmi5LOXlg+QU7yItqI Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a5d:8e07:0:b0:76c:7d5f:3690 with SMTP id e7-20020a5d8e07000000b0076c7d5f3690mr687473iod.1.1684492849358; Fri, 19 May 2023 03:40:49 -0700 (PDT) Date: Fri, 19 May 2023 03:40:49 -0700 In-Reply-To: <00000000000015ac7905e97ebaed@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000e9b0a705fc098d91@google.com> Subject: Re: [syzbot] KASAN: use-after-free Read in rdma_close From: syzbot To: asmadeus@codewreck.org, dan.carpenter@oracle.com, davem@davemloft.net, edumazet@google.com, ericvh@gmail.com, kuba@kernel.org, leon@kernel.org, linux-kernel@vger.kernel.org, linux_oss@crudebyte.com, lucho@ionkov.net, netdev@vger.kernel.org, pabeni@redhat.com, syzkaller-bugs@googlegroups.com, v9fs-developer@lists.sourceforge.net Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2, SORTED_RECIPS,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net This bug is marked as fixed by commit: 9p: client_create/destroy: only call trans_mod->close after create But I can't find it in the tested trees[1] for more than 90 days. Is it a correct commit? Please update it by replying: #syz fix: exact-commit-title Until then the bug is still considered open and new crashes with the same signature are ignored. Kernel: Linux Dashboard link: https://syzkaller.appspot.com/bug?extid=67d13108d855f451cafc --- [1] I expect the commit to be present in: 1. for-kernelci branch of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git 2. master branch of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git 3. master branch of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git 4. main branch of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git The full list of 10 trees can be found at https://syzkaller.appspot.com/upstream/repos