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 DFDE4814 for ; Wed, 10 May 2023 07:04:57 +0000 (UTC) Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A6EDE46B7 for ; Wed, 10 May 2023 00:04:56 -0700 (PDT) Received: by mail-il1-f199.google.com with SMTP id e9e14a558f8ab-331a812aa1eso43769595ab.3 for ; Wed, 10 May 2023 00:04:56 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683702296; x=1686294296; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=WK0wXV6R1uiBGG4s3BCaLAxA6ayNf4jKU69VadTOhBA=; b=Slq2YDzkqfausDBjncwnN8T9O4elcS+483zJmiisWao65mTTQgrWiHWKtctCYS8PCz y29FePMeH6XObkHW6D0nryAXCyuWvhAQzIazQcprs9+E4axuUL6OUT9dikvgO0PEHLOc s589ZvMp9D7AY4dYdxEvCiGH1CWObU37ZpPCI/tr20eSD1Vh4BO5YWEGP6CkewXbIHas LAT1q9FNe3ZhaUdTqAbP9GVxmwNWg2SrLK3BjCESDbVjo5uf5EGTK3FbynJEgQbGgA+B Ai8V7ikgT0jPBwopEwb7Gi5xI74zIybVUx4D7jTGq3n+1/eUFDkx2hHl9kzp0xn4lRzW U/LA== X-Gm-Message-State: AC+VfDxmhlxyCjHdC0AuuxzGvZQxidgsu7xdrypR+ArxcBT8zzQUq2H2 mlYaywJss2lphBkxBfNLMadSafvWKVbqnYDFmd4sgJb3NHH5 X-Google-Smtp-Source: ACHHUZ425+S4Rwvcf4mHf7HtjN+zBuiELldkf+mFP2JNM8oL3UPrGLaUDPDDT2n4OIihNiGs92v9lY9bntXfJ2Bsn1ny+XLZItyq Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a02:85c9:0:b0:418:4e31:5515 with SMTP id d67-20020a0285c9000000b004184e315515mr131232jai.6.1683702296004; Wed, 10 May 2023 00:04:56 -0700 (PDT) Date: Wed, 10 May 2023 00:04:55 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000042cd3a05fb517ddd@google.com> Subject: [syzbot] Monthly bpf report (May 2023) From: syzbot To: andrii@kernel.org, ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.7 required=5.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2, 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 Hello bpf maintainers/developers, This is a 31-day syzbot report for the bpf subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/bpf During the period, 2 new issues were detected and 1 were fixed. In total, 5 issues are still open and 179 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 174 Yes WARNING in bpf_xdp_adjust_tail (4) https://syzkaller.appspot.com/bug?extid=f817490f5bd20541b90a <2> 6 Yes WARNING in bpf_verifier_vlog https://syzkaller.appspot.com/bug?extid=8b2a08dfbd25fd933d75 <3> 4 No KCSAN: data-race in __bpf_lru_list_rotate / __htab_lru_percpu_map_update_elem (5) https://syzkaller.appspot.com/bug?extid=ebe648a84e8784763f82 --- 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.