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 56BAD4A07 for ; Wed, 10 Jul 2024 05:11:03 +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=1720588264; cv=none; b=i/lj4X1gZOSSxW+QA8nOzkUawBMPiTMH3H37RWUMQwWz/AikdX2Lj5Jh1DOQi7R0t/1iOtRX9CasWwj71p5oet5959uk/JuKPKrQpwwsLlP4dVMdtWh2/CID+US+QbgiJum87JUOb/T44J9lch3Jd3TLHzuFEPRvoVi/xq8A/sk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720588264; c=relaxed/simple; bh=5WwZZS/GnossFKcZhqYUOwZ/Ni3kvr5R+TdE7KtXpBc=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=W7e8EYcBiXIVk08mvFlDs5GbQootDojqBc//1YmMmpClOxrdJtlzaoKwdSMbiR3i0cHq+FF/y7WHORVXuqYhLx0qf2UxVYvb0DfNK6JOxAPyF4o3KdtfCYqBgMRMUGpX5+8PMAh0sfP5+HBXW739/aRykPtckQ0KxTlBN7xfoQo= 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-7f682fb3b16so483603539f.1 for ; Tue, 09 Jul 2024 22:11:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1720588262; x=1721193062; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=cYo/+8P+Tx6CDbTq021WZoOhi1qMhLygAn18UoLwJ1I=; b=j23KU+HKLLVt+RgpzALuIOGHQk5V3cnOpAMxMQc046X8FKgTt8BJe2DjjQmpfiwUnY CoMvzYD3pIyAf/8grKbDifJSQOTWeC1BxN68DAypdm33f2+kHdqm3iuipN696FBK2N+e vF2S6S8t1nLQ0j9poFj28g0OW/crVcWfNzfe0h1QzaoSt2cA7XnIqPDSou8wL68F7bb9 mbprXe+Dn3pfpKoFpEacSIeymwPSSghJSGgip60WnpumKGbETcj9MYDTWgwIZNikexC2 d5eWKOy0pkNdgLVEXs1gZi41Dba2R/qfVtMsH6rAIZ41MdKKf+4/rGctWhP4pa8ICmD+ U4Aw== X-Gm-Message-State: AOJu0YzRykYO75FDimji7oR7+Ew1SRM7ry5Y2FBvrN3TCh+RuDqTtq+P C/ldBu2KAfV4NfdZcmV+HTUVdlAhmJwgIIPdjXbFd/GepsjhioyyzRXpY2RmyBMK82vPDkgo7nV EgcsR0vzdlIEwEyn4cChtGrzTCKNr5oiUulmNuzNjMJAlCtZGZrwqEWw= X-Google-Smtp-Source: AGHT+IHrQHRI2bpe6mhYOjyKw/dJ/WJv3kOAOsIMpFWL9YAVWZyKiBB9YqkDR9ALCVZuf9J6n0CR/XxzgKW2eCRwGnkeeFcuIJBa Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:24c7:b0:4c0:838e:9fd1 with SMTP id 8926c6da1cb9f-4c0b2b7ed9fmr571934173.5.1720588262555; Tue, 09 Jul 2024 22:11:02 -0700 (PDT) Date: Tue, 09 Jul 2024 22:11:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000031d472061cddacc2@google.com> Subject: Re: [syzbot] [bcachefs?] WARNING: suspicious RCU usage in bch2_bucket_ref_update From: syzbot To: linux-kernel@vger.kernel.org, peili.dev@gmail.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: fs/bcachefs/buckets.c:1040:39: error: incompatible pointer types passing 'struct extent_ptr_decoded *' to parameter of type 'const struct bch_extent_ptr *' [-Werror,-Wincompatible-pointer-types] Tested on: commit: 34afb82a Merge tag '6.10-rc6-smb3-server-fixes' of git.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=42a432cfd0e579e0 dashboard link: https://syzkaller.appspot.com/bug?extid=e74fea078710bbca6f4b compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=140531e1980000