From nobody Mon Mar 27 21:43:35 2023 X-Original-To: freebsd-stable@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 4PlmXX0fRNz426lB for ; Mon, 27 Mar 2023 21:43:40 +0000 (UTC) (envelope-from Mathias.Picker@virtual-earth.de) Received: from www94.your-server.de (www94.your-server.de [213.133.104.94]) (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 4PlmXW5Y7wz3pM8 for ; Mon, 27 Mar 2023 21:43:39 +0000 (UTC) (envelope-from Mathias.Picker@virtual-earth.de) Authentication-Results: mx1.freebsd.org; none DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=virtual-earth.de; s=default_1811; h=Content-Transfer-Encoding:Content-Type: MIME-Version:Message-ID:References:In-Reply-To:Subject:CC:To:From:Date:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID; 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charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Authenticated-Sender: Mathias.Picker@virtual-earth.de X-Virus-Scanned: Clear (ClamAV 0.103.8/26856/Mon Mar 27 09:24:05 2023) X-Rspamd-Queue-Id: 4PlmXW5Y7wz3pM8 X-Spamd-Bar: ---- X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:24940, ipnet:213.133.96.0/19, country:DE] X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-ThisMailContainsUnwantedMimeParts: N Am 27=2E M=C3=A4rz 2023 23:05:35 MESZ schrieb Cy Schubert : >In message <8b47d0a4-a8f1-1841-ee59-3949fe69cbd7@ShaneWare=2EBiz>, Shane= =20 >Ambler w >rites: >> On 26/3/23 01:37, Mathias Picker wrote: >> >=20 >> > Starting sddm works fine, starting my normal session crashes or freez= es >> > FreeBSD=2E >> >=20 >> > I can find no error messages after a reboot=2E >> >=20 >> > I found out, that I can start xterm or emacs (exwm) without problems, >> > xrandr works with external screen, but once I start anything more >> > demanding (I guess demanding of the GPU) everything freezes or FreeBS= D >> > even reboots=2E >> >=20 >> > =C3=A2=C2=80=C2=9CDemanding=C3=A2=C2=80=C2=9D means even simple thing= s like qterminal=2E I tried firefox an >> d >> > blender and then I had it with the reboots and didn=C3=A2=C2=80=C2=99= t try anything else=2E >> > xedit works fine :) >> >=20 >> > I have nothing in the logs, I have no idea where to look or how to de= bug >> > this=2E >> >=20 >> > Any ideas, tipps, help greatly apreciated=2E >> >> >> FreeBSD Developers Handbook Chapter 10: Kernel Debugging >> >> https://docs=2Efreebsd=2Eorg/en/books/developers-handbook/kerneldebug/ >> >> Running stable, kernel dumps may already be enabled, look in /var/crash >> >> By enabling a kernel dump when it panics (dumpdev=3D"AUTO" in rc=2Econf= ) the >> kernel core is saved to swap space, then on reboot gets copied to >> dumpdir (/var/crash) where you can then use kgdb (from devel/gdb) to ge= t >> a stack trace to find where the panic happened=2E > >drm-*-kmod probably needs a rebuild=2E Likely a data structure changed=2E= In my=20 >experience a simple rebuild of the port solves 90% of drm-*-kmod crash=20 >problems=2E > Hi Cy, sorry I didn't mention that, but I did rebuild drm-kmod, I actually do it = after every new kernel build, just to be on the safe side=2E I switched my swap to non-encrypted and will look if I can get any informa= tion from the kernel dump tomorrow=2E Oh, and it's on a Thinkpad X1 Yoga 3rd gen, I just noticed I didn't mentio= n this=2E Mathias Picker Gesch=C3=A4ftsf=C3=BChrer virtual earth Gesellschaft f=C3=BCr Wissens re/pr=C3=A4 sentation mbH Westendstr=2E 142 80339 M=C3=BCnchen +4915256178344