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 A17AF46542 for ; Wed, 10 Jul 2024 04:48:35 +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=1720586916; cv=none; b=cQzc0r93eYumospcX0/NaoAbPbtoPtCNkRtzIAMcr5uXvLBEVCjg8HihCJli+fmWKVPaT2dJT49m6+J1pQGvaUIBimVRNxrm1HBuVTrZCRVSSrCSMedhkPT7/Z0Hdguv8w/MFTDoqGcm1kM/vsVwmzAk+ca3cKAR6vZFR37v7m0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720586916; c=relaxed/simple; bh=WVFH6uwcMIYyE0zqWdYgh/RIFDJcAYHNlvOWOEQx0Bc=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Ry5CjLwSv/UMv1mUHtcHgkqNAfsN/qEBuNPrPmF/kPhR9fvvo6LRNapeNbRXD0/bJKcguccbuk76cU5ZIjUrh0YuqzbV2eDUPgAFXBzRrE6fAl7RlgUeSwmOhACDNLKBnKLtfXQY7NuF8SfHfcJfisktcmUkd1ERg71CK5iT9G8= 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-804b8301480so30687739f.0 for ; Tue, 09 Jul 2024 21:48:35 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1720586915; x=1721191715; 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=WVFH6uwcMIYyE0zqWdYgh/RIFDJcAYHNlvOWOEQx0Bc=; b=X+PNzCzsrKuS1L1mPjnqp6973eHRHBY3ncKkYcIi9O/geg/aOyqAOLoFZ2Ib0o6f0x V8MifXa9ZNNIY1v5tU6hxv6OUGNCi7SeWM44EfKgoakdCBITQeQKo75IgCRhk7h+gaVE 5B1vE6o734c1irLpzsCOS8zsViBcbCD9Js24BCeoIiC0zkwPi5z32nvPzSgQXWZD9tKj rf5vhnQcs4JKghH2VVOM4r7IH4F01ty0+weIgZTYV+87cOqj8DItWZ6n2XZpvx5YaLsK 81jWJbQUjog2+1+eZ45yfZKfLx+zO9hdaJnlp7VHy1h6SdHDD4dkaf5dguH998mTlZE/ tkrw== X-Gm-Message-State: AOJu0YzoXUTM1XVkf+wkisrJ8D8CupQjClgfEbsgI9vJ7xFIShySEBkl eAonebaKhuC8CMdkgyIdOo7/XHt8rU1DplmDF/q4yTxOoGzdaAdo4SlNiVp20G2ZMok61ncnEEY cmcVur24XH4JA/XpIQbRKq0oks2RSdvA02wVlwtw8IrVfo1DGCcavy7U= X-Google-Smtp-Source: AGHT+IGf2fd/QjW2nwOEuKG9NAAQh0DvnvZwQSAu1idLRhtcllg4Qm9X827oaGAr8tITXQldauVJDEH/WDutMFTF6sHv516+uZy+ Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:6d0c:b0:7fe:3630:f857 with SMTP id ca18e2360f4ac-80004174e91mr27321739f.3.1720586914920; Tue, 09 Jul 2024 21:48:34 -0700 (PDT) Date: Tue, 09 Jul 2024 21:48:34 -0700 In-Reply-To: <000000000000ee4d7c061cd1c21f@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000de8fbb061cdd5bf0@google.com> Subject: Re: [syzbot] WARNING: suspicious RCU usage in bch2_bucket_ref_update From: syzbot To: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" For archival purposes, forwarding an incoming command email to linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com. *** Subject: WARNING: suspicious RCU usage in bch2_bucket_ref_update Author: peili.dev@gmail.com #syz test