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=-0.4 required=3.0 tests=FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no 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 2E42BC432C3 for ; Thu, 28 Nov 2019 08:35:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 05BAA2176D for ; Thu, 28 Nov 2019 08:35:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727480AbfK1IfJ (ORCPT ); Thu, 28 Nov 2019 03:35:09 -0500 Received: from mail-il1-f200.google.com ([209.85.166.200]:56571 "EHLO mail-il1-f200.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727234AbfK1IfI (ORCPT ); Thu, 28 Nov 2019 03:35:08 -0500 Received: by mail-il1-f200.google.com with SMTP id e5so21440139ile.23 for ; Thu, 28 Nov 2019 00:35:08 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:date:message-id:subject:from:to; bh=iftIAuBJlzuFdFQ/gen9t495x074EdBNfttXbnSun7c=; b=VcZxdhsoLjUXyypS/UVoaEqK4OMmc4Cav8lpuPWjl/258XKZirXIFHAZuHAn+QRJY8 z5oNTNIDmVsaFWL5zvbRNkgNXZYzRmBKvQ5CaR4JumaQV8dqnFFCDpsK8VMpwsSYZ/uf 8amhkzOv1G3KJwmvy9ddEe0uytFSaIUaydPm1QwomhcnhqzBk39n4xYuspE0CEWHdick tPL064t2avy5uNQtfoINlESZt/uSxKcIYIWXrecX1wBKeXUIEpCRKL+s2gMCyyvmR7Fn p3ppLPWHh28fCQBiFyrrRsCvvQZ2K6DXugwjFBGhfEl7/WTTFC57hfSykB9LsO+5z0xt GLqA== X-Gm-Message-State: APjAAAXZ2uZbNeEU2UHPLrHXjxUSkrei2rxMYNrW5eyRb/8bOsS5PWH4 0va0ExG7fARfKf/qQPn6HXbJd18Nzt7DmYJOD+WWVbSUXmun X-Google-Smtp-Source: APXvYqwc47ILKJSLeuogY0PCo5YYTgjn4x40uA/q653uZTlpFte125o18QRBlnDlCaHQrv4yol95s47lHqrmG2zlnnpSVVLS5Dm3 MIME-Version: 1.0 X-Received: by 2002:a5d:9294:: with SMTP id s20mr4653198iom.157.1574930108203; Thu, 28 Nov 2019 00:35:08 -0800 (PST) Date: Thu, 28 Nov 2019 00:35:08 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000a54cd9059863fd8c@google.com> Subject: bpf build error (2) From: syzbot To: linux-kernel@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8"; format=flowed; delsp=yes Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, syzbot found the following crash on: HEAD commit: 7c3977d1 libbpf: Fix sym->st_value print on 32-bit arches git tree: bpf console output: https://syzkaller.appspot.com/x/log.txt?x=108ab832e00000 kernel config: https://syzkaller.appspot.com/x/.config?x=7a7e892e3a014d76 dashboard link: https://syzkaller.appspot.com/bug?extid=c89a581922d5a98fccb8 compiler: gcc (GCC) 9.0.0 20181231 (experimental) Unfortunately, I don't have any reproducer for this crash yet. IMPORTANT: if you fix the bug, please add the following tag to the commit: Reported-by: syzbot+c89a581922d5a98fccb8@syzkaller.appspotmail.com failed to run ["make" "bzImage" "CC=/syzkaller/gcc/bin/gcc" "-j64"]: exit status 2 --- This bug 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. syzbot will keep track of this bug report. See: https://goo.gl/tpsmEJ#status for how to communicate with syzbot.