From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-yb1-xb33.google.com (mail-yb1-xb33.google.com [IPv6:2607:f8b0:4864:20::b33]) by sourceware.org (Postfix) with ESMTPS id 8986C3858D35 for ; Thu, 7 Mar 2024 01:58:18 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 8986C3858D35 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 8986C3858D35 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2607:f8b0:4864:20::b33 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1709776701; cv=none; b=CZeA5opSQOHXkItJCu32q0rCNijiaWsexGA0gAJNHA5PFfW9PQCJtykht0xh8+3ABP1OP+KGk3/QT93e04sLZe4rF3jAoRIILAxE539MJQzRtyDQpgJ2K5LemTZHjZ6JyacBNqz1P7ICuq9krPKtnaGsXqtF4LiIk/KsGGCK7cw= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1709776701; c=relaxed/simple; bh=C5tAj927jAPzx0pTz4zHJ0VHCH6W6vN1jMpJQpj4sko=; h=DKIM-Signature:MIME-Version:From:Date:Message-ID:Subject:To; b=SJaB7Ft9nbBvzWhcv6KEipoabHsLS71cu43CZxsq9Zuo2uEMxFKQLpLH0w6aDG+0aReJO3ePW1SROQaVFknn4tW8fMdw7HV+SgI0CLtcQfEPuMfIa/kuEOAO9raVeMDTrMCm6EB5G3Wzj1DCojA2pTxCf+mCzDC9fB8XuDFXbPQ= ARC-Authentication-Results: i=1; server2.sourceware.org Received: by mail-yb1-xb33.google.com with SMTP id 3f1490d57ef6-dbed179f0faso1198776276.1 for ; Wed, 06 Mar 2024 17:58:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1709776697; x=1710381497; darn=sourceware.org; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=C5tAj927jAPzx0pTz4zHJ0VHCH6W6vN1jMpJQpj4sko=; b=gDUbVJSaoJL0sEUKQAMowezo1FhHV016/m23go200LRjipa1UuU4o0JrObOtRDiKWB r1+luoiftHei0e2/Vf4g3nzQPEh39lVpXMBvcX3dHx4ZKEQmz24a91o/Tbelzg0TJcP7 +Yyi2CmvuuNKlfy0NIIgv+Js9IhktgYOHiOHQP6srcgY91IcrJ6Hrm1fNUClSXyz3HoW XvMp2UfL8kw5XGijwlAOYIWaUzhAqhcil6ZJXsJ0gC/HRnghf6hBxELj3yaGVv1uMlgl Aio6kPltsb/XfkUc1mnHiAfhH2NO+9fRGM4wx5PfTQaLVM1anYucLSRRAIYdYixxYsrz j0mw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709776697; x=1710381497; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=C5tAj927jAPzx0pTz4zHJ0VHCH6W6vN1jMpJQpj4sko=; b=fIFZ3QzqBjBdHVPorj2WjrakAFwI4drKB5J17hp4SO6Sm2oPARsegSeKjAbY0Qtk0n A4H5K/Xm5yGT0qZIlu3/3XD3wlMnuBrrK3Nj9Qh43zbgBZ/rgOi9wKtz0S3HKB9WMD8p gBrVQeBW6M7IJlZgsXfrBbQKcpNtoN0opMhmS6hVrXz6T4+IzZCtWG96ZPNMAuBE31EJ vUieQF/VFpZH5Y2FWCkXTLJ+OyblfcRmT+wRRJvZIbTXcKK2n9gBYDvz4PB6vnuzmtRc hnlOG/2WFzsZtUvTBALZSQ2GL6orrrYPb59hXrVJF6Kiu4j2BP8IJMSIjwmYdsBfqJhu ruuw== X-Gm-Message-State: AOJu0Yxs27js3xcCPeafwsrx4awdXDZes1M/wfg7PGN7HSiYABfO4+wN 8itoNNm1+m2bx3K49tRN20M0XT4Yby4mqY5aavHTWjWYGqx6uXlHryN15fcW5+xZAV8AdQc1ZyM S5fZ3PWf8jQOukU3Yfby7QgVPS3WRK8MB0E8= X-Google-Smtp-Source: AGHT+IHKe1UZm+TQz6Xz74dB8TVeOOYn+hXoD0ulMgkUr/lLFvQcwXz5ZnCDnwZ42r1s755bfQiNevNelNwXPnuAhT4= X-Received: by 2002:a25:6d42:0:b0:dc6:d102:a0bb with SMTP id i63-20020a256d42000000b00dc6d102a0bbmr58283ybc.24.1709776697724; Wed, 06 Mar 2024 17:58:17 -0800 (PST) MIME-Version: 1.0 From: Dilip Ranganathan Date: Wed, 6 Mar 2024 20:58:06 -0500 Message-ID: Subject: Windows debugger -> gdbserver throws up a weird error To: gdb@sourceware.org Content-Type: multipart/alternative; boundary="000000000000b695cc061308686f" X-Spam-Status: No, score=2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,HTML_MESSAGE,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE,URI_TRY_3LD autolearn=no autolearn_force=no version=3.4.6 X-Spam-Level: ** X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: --000000000000b695cc061308686f Content-Type: text/plain; charset="UTF-8" Recently Microsoft advertised their ability to connect their Windbg debugger to gdbserver running on a remote machine through WSL. I have been trying to experiment with that. I ssh into a linux machine through WSL. When I try to connect using Windbg, the connection is successfully established but gdbserver dies with: ../../gdbserver/regcache.cc:271: A problem internal to GDBserver has been detected. Unknown register ymm0h requested A bit of searching on the interwebs revealed this to be a problem with a particular version of gdbserver (< 7.0) but I am running the latest (14.2), so it probably isn't a version issue. Interestingly I am successfully able to connect from yet another linux machine from gdb to gdbserver just fine. Any ideas on why or how this might have happened? --000000000000b695cc061308686f--