From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-188.mta1.migadu.com (out-188.mta1.migadu.com [95.215.58.188]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8DEE3291C0C for ; Fri, 27 Jun 2025 23:42:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.188 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751067770; cv=none; b=qdeTST5r/zn3bgKEKF7EOmnYxQI1e6hJ0jVmJgsuNNMAqgPy3G5eq0+jo2gVDMNoXcb+ERIvSM9IERRrgNM2eOqePIoB++B7AZ4IOamMpVZxfx+yH6+osl0dAcHYCC1uKbfRRGf7DAsEGPQFFRp0MsRbcSlCxxDHsBrRrb/oFBw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751067770; c=relaxed/simple; bh=EXVZrWdeK08gDTT2gx0Qlq6xUB8FimH0zKu9T6MTZEU=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=YETX4Hm2tkRQjoAZXr3D2gGpQ3wCfsS+azzPmgCvVdh76FzyW+C1sCf/nJuCGoPp2ACPXGFHiyynVfTwOgQmFcoCAqyLsPDPrsKiRGDV/g1Nt0nu/Jn76P7429humNJkGWU/8OAuW4Q+ijxA1PTK0R6j/JV1IDTLlvAgDuvEUiY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=io6B7POp; arc=none smtp.client-ip=95.215.58.188 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="io6B7POp" Message-ID: <382ffa5e-41bc-4632-9ff0-789e7d47158c@linux.dev> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1751067765; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=CkjB4ZKuREl223wiqo2m7uxwq9VOLlBeeYY6Aq2JiDw=; b=io6B7POpBuozOF3YUj++6fivErAopYfkzh/0LGxiJA2C6lj2AV+0oZ0iREwRngI0DkWJS2 KPounk2SQXdkfFeFKOBNY0QNaj0Y33lIPEjJevOXY1AV12Z0spBDb73Y/b7subHBfsXQOJ goBVqi7K69BsH4QwJvXjen6HaOKvEcA= Date: Fri, 27 Jun 2025 16:42:39 -0700 Precedence: bulk X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Subject: Re: [syzbot] [rdma?] WARNING in rxe_skb_tx_dtor To: syzbot , linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, Leon Romanovsky , Jason Gunthorpe , linux-rdma@vger.kernel.org References: <685f29f2.a00a0220.274b5f.0003.GAE@google.com> Content-Language: en-US X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: "Yanjun.Zhu" In-Reply-To: <685f29f2.a00a0220.274b5f.0003.GAE@google.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Migadu-Flow: FLOW_OUT Thanks a lot. I will organize the code, add a commit log, and then send the commit to the RDMA mailing list for review. Best Regards, Yanjun.Zhu On 6/27/25 4:32 PM, syzbot wrote: > Hello, > > syzbot has tested the proposed patch and the reproducer did not trigger any issue: > > Reported-by: syzbot+8425ccfb599521edb153@syzkaller.appspotmail.com > Tested-by: syzbot+8425ccfb599521edb153@syzkaller.appspotmail.com > > Tested on: > > commit: fac5dcad RDMA/rxe: Fix rxe_skb_tx_dtor problem > git tree: https://github.com/zhuyj/linux.git v6.16_fix_rxe_skb_tx_dtor > console output: https://syzkaller.appspot.com/x/log.txt?x=17db0982580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=79da270cec5ffd65 > dashboard link: https://syzkaller.appspot.com/bug?extid=8425ccfb599521edb153 > compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6 > > Note: no patches were applied. > Note: testing is done by a robot and is best-effort only.