From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) (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 F19031DF98F for ; Thu, 24 Apr 2025 07:48:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745480909; cv=none; b=OxYpCQ04Z9cMKFUNq1+OJ4Wr86/xLCB88Upy/gzWQk3wVJt/tAzeUJdBFb+HHqXmxFzke1l6qkXwrOxJerDbVIL4hy4zKCUF90Xy60HZ9MeRsrJw2wyauxdOrOWVxQMz90Mg2YQHJuoHYQH/qqy+JaZq/7hncRI+oJ0USPWnZRw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745480909; c=relaxed/simple; bh=svru1N4+9HP6clJb4juZ6a1oIPHGLBdHICZaGQvJQOk=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=Y7iNQEYQzpEtYYF+ZCOglRILzAuRBExiMUhA6aV7nuZeFD23pnFhXjbmkVB8U8tnavmQBkjz/BTCS0t3/lz/Lm7z+9gKwziERY83AZb1PtLexGtVbqSIFtNjKo2QjYbWy16L3PsDRmZbBfHRvQGF8uMq2afc/Xs8JaD0UqYq/QU= 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=209.85.166.72 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-io1-f72.google.com with SMTP id ca18e2360f4ac-85b4dc23f03so152570739f.1 for ; Thu, 24 Apr 2025 00:48:27 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1745480907; x=1746085707; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=EyJl6r6OZz/+a7pHM+1QZtQvrTo3HwL1nTMBQN3lL6Y=; b=Co2YEKr606fMsbsNbT+/GKFzLigNP9QWSV7J3UpBkpO5poOe6NBFiGvaTqXG9iAPwy SoVqfneKAAyVHASjzfk7GlvBVb4KeTKB7w3UnxffnWJuMt8LnZVcSrGbUHGo4k06nTR+ OoY9zkz6FXz6tyFQXEI+4Tjk0iLveieWpiItCNJ4ob0WzlV6RNcxQPbyCkPFgAfkzj1J j0tpmZirAZesx2B3WKKnELRiRWKc/oJuU+cRCag0liVwzorjtzMdUjwhv0hJnR1WJSi0 Jq4C3EA/OwfUpan4Oq/jB+4JXSC8PaaSzUIgHKPuzSv5MjJsIIXHjItz2FmdCMyxN4Tw iz4A== X-Forwarded-Encrypted: i=1; AJvYcCUcmJA3CnrwHO/BSUyJX5XiH6V3zwfDAsyGbI8tJlz6YSIxtMX49hVhC/91qpi/NB1HcSo=@vger.kernel.org X-Gm-Message-State: AOJu0YwUN4JIkfmqwR0HxPE71e5D+rLLAqFnpyyiX8R4jqf3PdEBC+Hw kxvv6eHb1h9iDn46wEIA/TXqjO5BSffzHWQ+SY+WZY9wqDUKbvAO8fwKOD4p+nPun9vYzLoHMiG HnY8lgj5Ql2L4v7lc76jSRn/PgrcEdJZpM1S7Sp0Rdnna69sjhZz1Rzc= X-Google-Smtp-Source: AGHT+IHzUNzXP2deS4l0cUszwq/xaCvriu6jPvej6Sn3tNmutEBPu2Rpfb4hLdnmsWpxJdYOHvj+UF8zZnHuc3Ks6zKomcqZVnPE Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a92:cd81:0:b0:3d8:2085:a188 with SMTP id e9e14a558f8ab-3d930393d8cmr17194595ab.1.1745480907023; Thu, 24 Apr 2025 00:48:27 -0700 (PDT) Date: Thu, 24 Apr 2025 00:48:27 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6809eccb.050a0220.317436.0047.GAE@google.com> Subject: [syzbot] Monthly bpf report (Apr 2025) 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" 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, 3 new issues were detected and 5 were fixed. In total, 25 issues are still open and 290 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 2116 Yes WARNING in bpf_map_lookup_percpu_elem https://syzkaller.appspot.com/bug?extid=dce5aae19ae4d6399986 <2> 253 Yes INFO: rcu detected stall in sys_clone (8) https://syzkaller.appspot.com/bug?extid=c4c6c3dc10cc96bcf723 <3> 11 No KASAN: slab-use-after-free Read in sk_filter_trim_cap https://syzkaller.appspot.com/bug?extid=b4bc25bfaad44df51f05 <4> 6 No general protection fault in drain_mem_cache (3) https://syzkaller.appspot.com/bug?extid=18139576507d899c8066 <5> 5 No KASAN: slab-out-of-bounds Read in bpf_inode_storage_free https://syzkaller.appspot.com/bug?extid=eff9059eb9bb5f59b754 --- 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.