From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.7 required=3.0 tests=FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0BF47C10F13 for ; Sun, 14 Apr 2019 16:47:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BA35B20896 for ; Sun, 14 Apr 2019 16:47:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726531AbfDNQrI (ORCPT ); Sun, 14 Apr 2019 12:47:08 -0400 Received: from mail-it1-f197.google.com ([209.85.166.197]:42307 "EHLO mail-it1-f197.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725975AbfDNQrH 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MIME-Version: 1.0 X-Received: by 2002:a24:1a41:: with SMTP id 62mr5529283iti.33.1555260426734; Sun, 14 Apr 2019 09:47:06 -0700 (PDT) Date: Sun, 14 Apr 2019 09:47:06 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000044d2540586804913@google.com> Subject: general protection fault in ieee80211_debugfs_rename_netdev From: syzbot To: davem@davemloft.net, johannes@sipsolutions.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8"; format=flowed; delsp=yes Content-Transfer-Encoding: base64 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org SGVsbG8sDQoNCnN5emJvdCBmb3VuZCB0aGUgZm9sbG93aW5nIGNyYXNoIG9uOg0KDQpIRUFEIGNv bW1pdDogICAgZWQwZGU0NWEgaXB2NDogcmVjb21waWxlIGlwIG9wdGlvbnMgaW4gaXB2NF9saW5r X2ZhaWx1cmUNCmdpdCB0cmVlOiAgICAgICBuZXQNCmNvbnNvbGUgb3V0cHV0OiBodHRwczovL3N5 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