From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=209.85.167.197 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792461183; b=PjRpRDUv++Z6f09wUQNvNq2d1tWUOQRehFNxMs8qOaFw7Db6BbYmfksmgHoo58eWd3Eq 26EofnE3DNetJMc9/wUGpWBA7VvEdBhjFZjTLXNqDSLcyZ2f/y4W3ZHERBrs0UW35ZDzt AXmAhLi6x4nFbF6HlDqkv1ZnlAkXeI/23CggIdGiex2h/oEnKDKshKIue2BjQKrfaudtq x74pZkNRpoip+IWRpBvf7+6yORwl7Czk0JY/wZUempGYLQpCY8p0y+Fqyi5KVIg94oJ4V oq9EvjC5vxGBxhT0lNi00BeBOwVO7XVTvR87Pyjd8BAqZT0RaUZhNbDrCTHDINfhJdw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792461183; h=DMARC-Filter:Received:X-Google-DKIM-Signature:X-Forwarded-Encrypted: X-Gm-Message-State:MIME-Version:X-Received:Date:In-Reply-To: X-Google-Appengine-App-Id:X-Google-Appengine-App-Id-Alias:Message-ID: Subject:From:To:Content-Type:Content-Transfer-Encoding; bh=rFy/QZ14ELOMSpG9fm9KMVSYzO1uxocyU43xGQiUCak=; b=RgRD0h3tEaVi+CpTMJe/JuWzQlJ8uQ5o9jRbSOcqluKLRaB/EH8FmLzYPvcJnzUShmcS pVM//FYRwLWQ6Fb6z/oj3OjMG1iTGnc434nFpl42m4w+iihLq2N9wkQZ5Vlq+HPfMAw3c pu0HlArA0vgRNbvx5gaWr6hAvLupwlb1j16Oq+2n1jL5oHT4v0VUJtJtba79pdZezvpoR HifXnatRHxh0sshvPd71PP8YBj10sCWEHApXTCsP9VltoRcymmc2dtXtrW22iJ0GK20Ks UJ5cBgjl5/cwqXMjhaCrcBiCakjLsmVtOWBSnY7nf7U+QRGC7I4hvEBwdVGqPTE6KZA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=fail header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.remote-ip=209.85.167.197 Received: from mail-oi1-f197.google.com (mail-oi1-f197.google.com [209.85.167.197]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 36245606A31C for ; Tue, 20 Oct 2026 01:53:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 36245606A31C 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-oi1-f197.google.com with SMTP id 5614622812f47-4dc57e2a3f2so4293698b6e.0 for ; Mon, 19 Oct 2026 18:53:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1792461182; x=1793065982; h=content-transfer-encoding:content-type:to:from:subject:message-id :in-reply-to:date:mime-version:x-gm-message-state:from:to:cc:subject :date:message-id:reply-to:content-type; bh=rFy/QZ14ELOMSpG9fm9KMVSYzO1uxocyU43xGQiUCak=; b=Del7UWII0HgZ0xHqF1aEMlBCNRntwGJVEvXO1JrydciCy2/O83CvWPE+tlXJ+R7b7y 2RbPbvL6N98rn/sSNHwxH8T+YXbpW8gyHATueSBsvF3HoOWIZ1W6Ea2uoDLiwXdZG9Wn i5oSwS2xtTVeekAUfblq/ePqm5blznxdrA1H3ULNGiiDHs2yLjdJbQ0ZhbHGzhGDM58R XSTAIwy8e4AMdPDFv7saq/MYbJM7KH8ajgWlChonM4NQadap0EGhEh54AO5zWmQN/oTy dwHY13xhgwZ0hyPalnoEfs2/I8ggiDI2S+GvpUswjMT2/7nM8o1uC63uyUA2ja8F+W1f y6yg== X-Forwarded-Encrypted: i=1; AKwUvBwjj1I2zgFSwZODQutn2imULjDUyBKlPCe16wzUlcYiKWJaFg1vC73Tql6pCPntqR9TQD/qrTaIr7GngY4=@vger.kernel.org X-Gm-Message-State: AFq9FYI2D2m3z9tx33mytCzeqMjh7TOmGXpdcK0h74jIVk3kpk0jp1w8 i+nJTerug21M6i1lq4LpvZcswBwY/dGV+IRGxXDJFeldjjisMpwRDdQUnYBd1N2T5t2suG0+ZT/ zfWqHtI6FS6mEwo8+GwKP599OH8j+tnrtUXPqAoCwuBQoyv6IN58Ai7ophro= X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 X-Received: by 2002:a05:6809:2d6:10b0:53d:55e9:246e with SMTP id 5614622812f47-53d55e92b33mr5042655b6e.61.1792461182181; Mon, 19 Oct 2026 18:53:02 -0700 (PDT) Date: Mon, 19 Oct 2026 18:53:02 -0700 In-Reply-To: <20261020004942.859-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6ad6c97e.b5bd089a.6b57.0084.GAE@google.com> Subject: Re: [syzbot] [x25?] possible deadlock in lapb_data_received From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to checkout kernel repo git://git.kernel.org/pub/scm/linux/kernel/gi= t/bpf/bpf-next.git on commit 2c7935600733: failed to run ["git" "-c" "core.= hooksPath=3D/dev/null" "fetch" "--force" "--tags" "6060cd5886450a3d46976587= e85235c829a76ccf"]: exit status 128 Tested on: commit: [unknown=20 git tree: git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.= git 2c7935600733 kernel config: https://syzkaller.appspot.com/x/.config?x=3D964a8fc052e56fe= 5 dashboard link: https://syzkaller.appspot.com/bug?extid=3D059a2795ad4cff2a2= 695 compiler: =20 patch: https://syzkaller.appspot.com/x/patch.diff?x=3D15662e7f9800= 00