From nobody Sun May 28 12:51:53 2023 X-Original-To: freebsd-x11@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4QTdqY2blKz4XLrN for ; Sun, 28 May 2023 12:52:57 +0000 (UTC) (envelope-from mad@madpilot.net) Received: from mail.madpilot.net (vogon.madpilot.net [IPv6:2a01:4f8:1c1c:11e5::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4QTdqY1rpSz44gF; Sun, 28 May 2023 12:52:57 +0000 (UTC) (envelope-from mad@madpilot.net) Authentication-Results: mx1.freebsd.org; none Received: from mail (mail [IPv6:fd5c:5351:d272::3]) by mail.madpilot.net (Postfix) with ESMTP id 4QTdqW6nLfz6wCt; Sun, 28 May 2023 14:52:55 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=madpilot.net; h= content-transfer-encoding:content-type:content-type:in-reply-to :subject:subject:from:from:references:content-language:date:date :message-id:received; s=bjowvop61wgh; t=1685278311; x= 1687092712; bh=T3e7dDOJR256m1MjznTa9YrE2UJfHe0qsJjl6iaQB6g=; b=Y /TnqnGWF09zhPsmfpsVvBHJ7VbmScMRwfhNiNkIZsjQWPV32PDa1mt6RREiYDXj6 Ep0ngR8MdRId9Z9vvNAxpmMEUGhIHCCtYVxlufx2t14CDcqDw/3+JLxBY/7K+4Tk kOEAVfh50/eWEAErKnByJMZUGj4fQ6+D7l9doz2fGjX7WcQjKHMZW5u1yybbdZuD 7Cg6N2aT36/8eycKkqGKN4d89qFZS2qsMMN/lnNp9w13tCrt0KlzK44RD1zF2CMs mRBP99bG5MVcv+PJGofuinQ8xLO/lQBGACxXTQ044bj/lW6iSfuty5oxxHv2IwVj IsG0WPp1SmighY3bEKDlQ== Received: from mail.madpilot.net ([IPv6:fd5c:5351:d272::3]) by mail (mail.madpilot.net [IPv6:fd5c:5351:d272::3]) (amavisd-new, port 10026) with ESMTP id OvqeGg69u49q; Sun, 28 May 2023 14:51:51 +0200 (CEST) Message-ID: Date: Sun, 28 May 2023 14:51:53 +0200 Content-Language: en-US To: Jan Beich Cc: freebsd-x11@freebsd.org References: <0edab5e7-70db-9b32-39da-54b1503ab824@madpilot.net> <2931778c-9d23-90b8-719f-e34cfa41f188@madpilot.net> <353h-8l4c-wny@FreeBSD.org> From: Guido Falsi Subject: Re: Help request: strange issue with xfce xfwm4 on AMD hardware, running head In-Reply-To: <353h-8l4c-wny@FreeBSD.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4QTdqY1rpSz44gF X-Spamd-Bar: ---- X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:24940, ipnet:2a01:4f8::/32, country:DE] X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-ThisMailContainsUnwantedMimeParts: N List-Id: X11 List-Archive: https://lists.freebsd.org/archives/freebsd-x11 List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-x11@freebsd.org X-BeenThere: freebsd-x11@freebsd.org On 28/05/23 00:28, Jan Beich wrote: > Guido Falsi writes: > >> On 27/05/23 10:31, Guido Falsi wrote: >> >>> Hi, >>> I'm seeing a strange issue with xfwm4 on my laptop running head >>> (commit 5804b7ab378d6207130bd1685c931da6a4e76e55), using pkgbase, >>> everything build on poudriere. >>> I have filed an issue upstream with a description and some finding: >>> https://gitlab.xfce.org/xfce/xfwm4/-/issues/722 >>> I'm testing changing some things but I get the same exact error 100% >>> repeatable. >>> >> >> A friend of mine suggested trying to disable DRI 3 and this indeed >> allowed xfwm4 to not crash. >> >> This is a workaround, not a fix, and does not explain what is causing >> the behavior. >> >> Not sure where I should be looking, I'll also check changes in kernel >> that could be related. >> >> Again if anyone has some insight please share! > > See also https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=253746 This one is interesting. I'll followup there, if someone could produce a backtrace from the crashed frozen executable, maybe we could cross check the code causing it. I'll followup there. > > Maybe check if DRI3 in Xwayland is also affected e.g., > Can't do this right away, but I'll try soon! P.S. Thanks for the feedback! -- Guido Falsi