From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f206.google.com (mail-il1-f206.google.com [209.85.166.206]) (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 906241891A9 for ; Sun, 22 Dec 2024 23:55:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.206 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734911723; cv=none; b=ULqHjKXTpXPmC9c5GzO9YNPkqiZSIssiqe8ZtDGl3lVuAjugWDb//2e22GKXt6HlxfdxjvDQPKeinsW0rhGv082wYhZgdE9yjth0oZE/i7SzZX3Emv5goBR3VvdsCjbi8PmyGxeDw1BwkFmjyljZaT6hPF7VrF9LsZ6gWMHDjLY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734911723; c=relaxed/simple; bh=3jES76ghuwcKgjQWXl3znPXljQomYvXzFp2ea8SNS/4=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=hhEDhQAztMPIF0ghWnlaQbmR0M23OLN7z8RUsFN3hdQHWWqsKqDnE54DU6DMxph45wuphAWt7NG4SF6wM03tqW7AOwN7wft3mX1OLND6C51My6jhGABJa6oDEhx0u411x//cp/0B/Qslk6VsCfVeHLDtCGDBD+VpBg14rGXz84s= 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=209.85.166.206 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-il1-f206.google.com with SMTP id e9e14a558f8ab-3a7de3ab182so71473635ab.1 for ; Sun, 22 Dec 2024 15:55:21 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1734911721; x=1735516521; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=4XEfUiCWTdjfEDBb+3Klu13mqoKYsVj++5zC5UiO6l4=; b=QzWGW8z9VD0szVwT4R1H33O649clb2urujT8wH0s4I3itRap+ATmo0hV8HA86CVlmF tcXvGo2+hzocoPIx4O5BvzfG9epoP12QyOkxeniUhng0I4TzKg1z4NNhenOGVv7r30c8 dttyJr8U8f69Lw7/stjOIvYv+PaQwHIm1iJSsTVayiWdoUiWz5sHHCCcyQAwCvRHu3+r m5CsCnppTuQExflw4nW0xDuaMPx08pNpGDfjqab86EHkFEorWpGNqpYAiqheb9x+6ZM0 jBmKgTgP3OPoCgBLM5RyPlrecIDXW72FFaEu4yJ5yO+j1QcDuDhMYE4CKB+wSgbtciwY UWcA== X-Forwarded-Encrypted: i=1; AJvYcCUds/jZea8JE0lvAoP6IVsehXqxIps4kiJjri5xVx5P3t8I9pDfzZQh7Jc6llJSddGujmpkYTHL5yZTpHI=@vger.kernel.org X-Gm-Message-State: AOJu0Yzm+3rcX9brsw6OY9a16ycb5pp8WFJJuM9tzTXo/loBb7cYS6oo khvEjwVYwbPsMQ6WGOp3lOr6qcnkLszCR+AWtRsqbgr4CPiwKpnkWJ19ceKp0vX6GzZ1fkkNzRm Oa0yoj9MVW9XES0EyoOz2XCMW5Xr5sWFBGl693+FzRiisX4I2E2/xKSo= X-Google-Smtp-Source: AGHT+IGCGcvwSUusj5gvGzq2GbdCO+sZdqqOlFIpC7HjMzw99X8rDSDme5f5SQnOH/5EKrbwIZfzXGCofVWCV3mMSlhZsJaBVIog Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1a2c:b0:3a7:6f5a:e5c7 with SMTP id e9e14a558f8ab-3c2d14d23d2mr88935825ab.4.1734911720791; Sun, 22 Dec 2024 15:55:20 -0800 (PST) Date: Sun, 22 Dec 2024 15:55:20 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6768a6e8.050a0220.2f3838.000f.GAE@google.com> Subject: [syzbot] [intel-wired-lan?] WARNING in e1000_rx_checksum From: syzbot To: andrew+netdev@lunn.ch, anthony.l.nguyen@intel.com, davem@davemloft.net, edumazet@google.com, intel-wired-lan@lists.osuosl.org, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pabeni@redhat.com, przemyslaw.kitszel@intel.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot found the following issue on: HEAD commit: c061cf420ded Merge tag 'trace-v6.13-rc3' of git://git.kern.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=14dfc2df980000 kernel config: https://syzkaller.appspot.com/x/.config?x=4f1586bab1323870 dashboard link: https://syzkaller.appspot.com/bug?extid=1bd718f8eea824d2d157 compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 Unfortunately, I don't have any reproducer for this issue yet. Downloadable assets: disk image (non-bootable): https://storage.googleapis.com/syzbot-assets/7feb34a89c2a/non_bootable_disk-c061cf42.raw.xz vmlinux: https://storage.googleapis.com/syzbot-assets/ac4941665683/vmlinux-c061cf42.xz kernel image: https://storage.googleapis.com/syzbot-assets/7d5addcac95a/bzImage-c061cf42.xz IMPORTANT: if you fix the issue, please add the following tag to the commit: Reported-by: syzbot+1bd718f8eea824d2d157@syzkaller.appspotmail.com ------------[ cut here ]------------ WARNING: CPU: 1 PID: 29 at ./include/linux/skbuff.h:5126 skb_checksum_none_assert include/linux/skbuff.h:5126 [inline] WARNING: CPU: 1 PID: 29 at ./include/linux/skbuff.h:5126 e1000_rx_checksum.constprop.0+0x176/0x1e0 drivers/net/ethernet/intel/e1000/e1000_main.c:3954 Modules linked in: CPU: 1 UID: 0 PID: 29 Comm: ksoftirqd/1 Not tainted 6.13.0-rc3-syzkaller-00062-gc061cf420ded #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 RIP: 0010:skb_checksum_none_assert include/linux/skbuff.h:5126 [inline] RIP: 0010:e1000_rx_checksum.constprop.0+0x176/0x1e0 drivers/net/ethernet/intel/e1000/e1000_main.c:3954 Code: 00 00 00 00 fc ff df 80 3c 02 00 75 76 48 83 85 b0 04 00 00 01 5b 5d 41 5c 41 5d 41 5e 41 5f e9 20 7b 3b fb e8 1b 7b 3b fb 90 <0f> 0b 90 e9 e7 fe ff ff e8 0d 7b 3b fb 48 8d bd a8 04 00 00 48 b8 RSP: 0018:ffffc900006878e0 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000000007 RCX: ffffffff865e991c RDX: ffff88801deb8000 RSI: ffffffff865e9a35 RDI: 0000000000000001 RBP: ffff888108168d80 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000020 R11: 0000000000000000 R12: ffff88805120a140 R13: 0000000000000020 R14: ffff88805120a1c0 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff88806a700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffdcc27d098 CR3: 0000000046c5e000 CR4: 0000000000352ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: e1000_clean_jumbo_rx_irq+0xf3e/0x28c0 drivers/net/ethernet/intel/e1000/e1000_main.c:4275 e1000_clean+0x9d6/0x2700 drivers/net/ethernet/intel/e1000/e1000_main.c:3807 __napi_poll.constprop.0+0xb7/0x550 net/core/dev.c:6883 napi_poll net/core/dev.c:6952 [inline] net_rx_action+0xa94/0x1010 net/core/dev.c:7074 handle_softirqs+0x213/0x8f0 kernel/softirq.c:561 run_ksoftirqd kernel/softirq.c:950 [inline] run_ksoftirqd+0x3a/0x60 kernel/softirq.c:942 smpboot_thread_fn+0x661/0xa30 kernel/smpboot.c:164 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 --- 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. syzbot will keep track of this issue. See: https://goo.gl/tpsmEJ#status for how to communicate with syzbot. If the report is already addressed, let syzbot know by replying with: #syz fix: exact-commit-title If you want to overwrite report's subsystems, reply with: #syz set subsystems: new-subsystem (See the list of subsystem names on the web dashboard) If the report is a duplicate of another one, reply with: #syz dup: exact-subject-of-another-report If you want to undo deduplication, reply with: #syz undup