From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f72.google.com (mail-oo1-f72.google.com [209.85.161.72]) (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 4B93130FF21 for ; Sun, 17 May 2026 09:26:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779009966; cv=none; b=WvP5ToEpw89WuHCSMP1oR9xqRuZ+h2f8ZyBSVT+ZcFEKJaaubDH1Z7M8+bc+sN26xrxAIpcN7MQvvQdu4o84ETd7468AefPbuTs9gAlp4/gktSMbb2o3h+17+UthjepEsJ+tQw41rvjne6h2txB37Z7pJ93rqCxsNLrKq2Z8zBs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779009966; c=relaxed/simple; bh=mJ5J8x99SYN5VeHHZv8GX+eUG6TZQ3y0eu+xMDn/+ZE=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=uw1jNkIwMRv2Te4tB5s4Il/AroOHxPEwklzEEK4yySwdMoWFlFuRZQD432AAuklvRipo6n8aEu/YTPPayUJpJ3siirSaiKl9T9K5Y/sBhgofkouvrWUtfKIKp9GW7bdEHZ944cBG/CJXBfL3JHVCx0xJqzZaRuDVjEb68frSdlM= 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=209.85.161.72 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-oo1-f72.google.com with SMTP id 006d021491bc7-69b4c167215so2553206eaf.0 for ; Sun, 17 May 2026 02:26:05 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1779009964; x=1779614764; 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=mtSQQQMH2oLlg/4cF8RKZf/I+KH4lndJbB1DdfsSUFg=; b=RR6OMsof6G/bFRV4vV4rWT6X/+QBmLicz8hR+NkCZjCMX3yC28EfNzdWjcqgX+vqk1 UPLkFqGTFQuYnznJZPPe7TJ/iVgBMb+TKiY3SkUFZ9y35ka4suBW4SEiAGy/xWCsSHPC wzFTNarswBUuOKWGzl1u1Dn8UrUAnv4dWZi8cj8TGdoCrTiWl/C/JAlo5PlHtyxWyIBj e+PDdH7nWVqmS9L/nYl74mkx7KAM8JryyHmWn+FRo+UR6QaKZ0ea67k7TPMLdZB85Rlo tr06AsNMcm5LU1Ot+OqHfs2BjY6yl11a5TX20CVlSmZdVPOVipt4ECyGPfG054SQwIm/ 7hEw== X-Forwarded-Encrypted: i=1; AFNElJ8AA72wpQySnc1pdAc2w2IsYJJfCX2sGhNb0FbH0kZ1FfzDRxU0S+V3nBbspz4nAEK6r3CPii2LxUwmCTg=@vger.kernel.org X-Gm-Message-State: AOJu0YzdiwZFkeaam7YWVpevdlk43M6UeAk6WCRbeYleAWRZeLCbv2ym eYGn+2UbW6+cu83B8U5UNhTQ994Qn3NfL/5xmkpj2rH87pczddrMduHBa4/n6Qu03fujIH5Vmkk 2cm+FZGLO8fU+pRHap3BnU8yKPqj6/8X/2MswFlUhTtRXCTGPWgBZTjTnG3E= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:f08c:b0:69b:8beb:945a with SMTP id 006d021491bc7-69b8beb9537mr5175576eaf.12.1779009964404; Sun, 17 May 2026 02:26:04 -0700 (PDT) Date: Sun, 17 May 2026 02:26:04 -0700 In-Reply-To: <9e7cbcac-0387-4938-b4f5-aee3f19890a5@kernel.org> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a0989ac.050a0220.f80e4.0009.GAE@google.com> Subject: Re: [syzbot] [f2fs?] kernel BUG in f2fs_write_end_io (2) From: syzbot To: chao@kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: lost connection to test machine Tested on: commit: 3b3d051f f2fs: fix to pass folio->index to f2fs_sanity.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git syzbot console output: https://syzkaller.appspot.com/x/log.txt?x=15389fce580000 kernel config: https://syzkaller.appspot.com/x/.config?x=f2e8ebfec4636d32 dashboard link: https://syzkaller.appspot.com/bug?extid=4af46ee83100e99bce09 compiler: Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8 Note: no patches were applied.