From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f200.google.com (mail-oi1-f200.google.com [209.85.167.200]) (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 38B6F381E92 for ; Sun, 23 Aug 2026 01:50:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787449849; cv=none; b=Mb5xdJVxlxGNs/orZLR1WuEDhGprRnMAhuLWlziBiSDGugdBlHY8mgaEOqlahb7BCqvjaPZAqGFRzVibpI46CXTNZSOHHhWRCfwLAhy3/WD3Mt7axS+DYJX9L3JT9e41SJaDylQNQ/tiyP+YIY8vOcsQNQfig3Hp9DRWBoROZh0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787449849; c=relaxed/simple; bh=dQGgHowIEaBVhew5SWixDuzrWfjUslXV0aAFNOHdmhA=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=a7zLVfCG2sdCObR6AXLERbxYG+g0EU/1VdYbwajMF+zpph9PRoZy3zFvSO85G2I//Qgz+0htWIscI0bYcJbvgaz4Fyiuvb7lJhPMEAQxnK4ygx/Iw2WzgoSe0Qfhkzi2BXSoySTyw7YrIXA4Ucl5j5UmCxfagxJeuxyVsdUUJRc= 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=209.85.167.200 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-f200.google.com with SMTP id 5614622812f47-4b2f2b8d88fso4173303b6e.2 for ; Sat, 22 Aug 2026 18:50:48 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787449847; x=1788054647; h=content-type:to:from:subject:message-id:in-reply-to:date :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to:content-type; bh=n/hcdIv2OViwjN6zMtEBgo1tIQqqwxCda5nisMGg2jc=; b=V+ypAYBzdjNHlTGGX80GxLsF56W1rNEP0PWVyUY6wrhny3400oWbYF3VuKZkJMnuBa UAOOv86jsZ4XwXDPL9Jg27KHOaDhxCsFmjvK0xQInHHQg5X5qQb0g12Uy0JOeaXsO357 ae32AGlKR3rtQUO9vQsAyuLQrwinm+fqGsaKJCSkqx9go6RvRb7jvaPK5xgE5liv5gLP tqZz3WTrCsE385s+A2DJi/qMhXLMPJvW1n3uT+n6GkZuVNhTii1kThK0qe+rfFRUEX7u AUSR4ERdPJ3X5j/ymb1a3U+xjz/dOVSCuhvjgfYly0qMs1HwrcCSggIDMjJcCFgRwlWg 2Png== X-Gm-Message-State: AFuF++n//fPLdno6XJ8BxPaSrmmLpxMIbpWxIN4qFzeiXDfBkvrQNGHR nyXpjYzZVxz2UAnY2+5EL+uD09Ty6KzDxMuxjmfYLNIZN1pWoyQjMF46fOc88HBIDdbSnfoAMlU aHm/NPAVhseQr0PbZV0xGe5QVNuCfcOER2RoaqJcgQIZF1Om2tfVvORjjtso= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:1202:b0:4ab:2abe:f031 with SMTP id 5614622812f47-4b2ef2cd5a6mr15733822b6e.6.1787449847267; Sat, 22 Aug 2026 18:50:47 -0700 (PDT) Date: Sat, 22 Aug 2026 18:50:47 -0700 In-Reply-To: <6a8a291f.dbb3a75c.13dd47.0037.GAE@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a8a51f7.dbb3a75c.13dd47.003f.GAE@google.com> Subject: Forwarded: [PATCH] RDMA/rtrs-clt: guard against null kobj name From: syzbot To: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" For archival purposes, forwarding an incoming command email to linux-kernel@vger.kernel.org. *** Subject: [PATCH] RDMA/rtrs-clt: guard against null kobj name Author: ryan.mehri1@gmail.com #syz test Signed-off-by: Ryan Mehri --- drivers/infiniband/ulp/rtrs/rtrs-clt-trace.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt-trace.h b/drivers/infiniband/ulp/rtrs/rtrs-clt-trace.h index 7738e2676855..33bf6215d26c 100644 --- a/drivers/infiniband/ulp/rtrs/rtrs-clt-trace.h +++ b/drivers/infiniband/ulp/rtrs/rtrs-clt-trace.h @@ -55,7 +55,8 @@ DECLARE_EVENT_CLASS(rtrs_clt_conn_class, __entry->max_reconnect_attempts = clt->max_reconnect_attempts; __entry->fail_cnt = clt_path->stats->reconnects.fail_cnt; __entry->success_cnt = clt_path->stats->reconnects.successful_cnt; - memcpy(__entry->sessname, kobject_name(&clt_path->kobj), NAME_MAX); + if (kobject_name(&clt_path->kobj)) + memcpy(__entry->sessname, kobject_name(&clt_path->kobj), NAME_MAX); ), TP_printk("RTRS-CLT: sess='%s' state=%s attempts='%d' max-attempts='%d' fail='%d' success='%d'", -- 2.55.0