From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f197.google.com (mail-oi1-f197.google.com [209.85.167.197]) (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 EC27337F33A for ; Mon, 3 Aug 2026 03:43:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785728615; cv=none; b=ApGE+fmdn5xRQi8BEnaFZfEwsl84b8p/XHGRvfXbflEDi8733NKsyrx2/PL1aXIROpzrot5yVjkrBkGdxWAwvR5uYgCkwj2TL1vs0OccPqBMhzu6UXdzY1MPjHg8unmI/4HvhhQuH8oCVWCi7A8rddGSm2KiEvtcuLRuYouSnqg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785728615; c=relaxed/simple; bh=2bQxluv3OL3EVmKDYl73bxiDxMtV6YOXS3MUni75tTQ=; h=MIME-Version:Date:Message-ID:Subject:From:To:Cc:Content-Type; b=AlLX+2yi93GpHQmfPYrh1VD23JpzTRx8ITtjsV1YGetHAAbRt+Yi2SMa9GJefU6Bd/dypPQCZDnIIg808KqgoNV3SbqjifnsZhhytM/0237LmMkQuwJLCCJFGeV84iUu/oQfSRIjII+8jlVscskfR5v1TUQE8x0aS8+fgDSon8A= 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=209.85.167.197 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 5614622812f47-49ce04870f8so3828153b6e.0 for ; Sun, 02 Aug 2026 20:43:32 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1785728611; x=1786333411; h=content-type:cc:to:from:subject:message-id:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=Z/Cux8LvzAv4s6nuL/fv3x25OThs1wPwpYQ4GNb+VgU=; b=RN+IKmnl67TliAIljgas4NQip/suftSW9NFqLAF5tRiZVyAJWI+0LIUOzdjuubig4c 9WwFqB9qDgyfhUEJMHKv//iSQlhAwkW/khILR3Mupp9eaQD67nxytIw/o6BBzcrHsRO9 W0p3/iktzCxiEIwxequH6+gbAJrmf3E4XW9aE+ksd9KSMfPWlxlZoTc0nkWjCel/4K5+ nmUe/TBqenzbGwPPgVuwoY+9xZCBD8Xxhi/CHCm2qY4pGMSb5Cley4PQaZln6nUXp7Fj zZ7nMlupPHdNnCh0rkynEuGg11o7V96Ni3yhyO0oq6P+avYp6pT72uCe9rW1U/NM2jDF shbg== X-Gm-Message-State: AOJu0YyzPiHgR4lNabwaWa3kDgYrGdOX/qzxeLX9BUgmO/m5ZFBGQCbL ou1NbneAG6Uor6t4m2L3BXK6ZQogMWVIebaWPmwP7dUyY9Po2tcAg1wD2HaNf6J4HgGSA4FIlYG 8cwmyb2YCuGihb2F4dw7vVrnl/Yl0FyujIWX1e3xUDSVem3yATFPUU/pC5+U= Precedence: bulk X-Mailing-List: syzbot@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:19aa:b0:4a4:c12:ee68 with SMTP id 5614622812f47-4af5e1b213fmr13424553b6e.10.1785728611618; Sun, 02 Aug 2026 20:43:31 -0700 (PDT) Date: Sun, 02 Aug 2026 20:43:31 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a700e63.2d659fcc.1d46f5.01e3.GAE@google.com> Subject: [moderation/CI] Re: eventpoll: add lockless fast-path for eventfd From: syzbot ci To: syzkaller-upstream-moderation@googlegroups.com Cc: syzbot@lists.linux.dev Content-Type: text/plain; charset="UTF-8" syzbot ci has tested the following series [v1] eventpoll: add lockless fast-path for eventfd https://lore.kernel.org/all/20260803015242.1810867-1-syhuang.nju@gmail.com * [RFC PATCH RESEND] eventpoll: add lockless fast-path for eventfd and found the following issue: kernel build error Full report is available here: https://ci.syzbot.org/series/24d98c96-0d95-4055-820d-d990e00aa38e *** kernel build error tree: vfs URL: https://kernel.googlesource.com/pub/scm/linux/kernel/git/vfs/vfs.git base: 6cdd5e04412e9d15455a4c1262fe3c0f5ec5362d arch: amd64 compiler: Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 config: https://ci.syzbot.org/builds/3231313d-9fcf-48a6-8b17-8434ff875ad2/config fs/eventpoll.c:1923:36: error: use of undeclared identifier 'tfile' *** If these findings have caused you to resend the series or submit a separate fix, please add the following tag to your commit message: Tested-by: syzbot@syzkaller.appspotmail.com --- This report is generated by a bot. It may contain errors. syzbot ci engineers can be reached at syzkaller@googlegroups.com. To test a patch for this bug, please reply with `#syz test` (should be on a separate line). The patch should be attached to the email. Note: arguments like custom git repos and branches are not supported. The email will later be sent to: [brauner@kernel.org jack@suse.cz linux-fsdevel@vger.kernel.org linux-kernel@vger.kernel.org syhuang.nju@gmail.com] If the report looks fine to you, reply with: #syz upstream If the report is a false positive, reply with #syz invalid