NetBSD Problem Report #57183
From mrg@eterna.com.au Thu Jan 12 08:12:03 2023
Return-Path: <mrg@eterna.com.au>
Received: from mail.netbsd.org (mail.netbsd.org [199.233.217.200])
(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits))
(Client CN "mail.NetBSD.org", Issuer "mail.NetBSD.org CA" (not verified))
by mollari.NetBSD.org (Postfix) with ESMTPS id 5A01B1A9239
for <gnats-bugs@gnats.NetBSD.org>; Thu, 12 Jan 2023 08:12:03 +0000 (UTC)
Message-Id: <20230112081157.568CB1590C6@splode.eterna.com.au>
Date: Thu, 12 Jan 2023 19:11:57 +1100 (AEDT)
From: mrg@eterna.com.au
Reply-To: mrg@eterna.com.au
To: gnats-bugs@NetBSD.org
Subject: X crashed when nouveau drm fifo crashed nvidia geforce gt 1030
X-Send-Pr-Version: 3.95
>Number: 57183
>Category: kern
>Synopsis: X crashed when nouveau drm fifo crashed nvidia geforce gt 1030
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: kern-bug-people
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Thu Jan 12 08:15:00 +0000 2023
>Originator: matthew green
>Release: NetBSD 10.99.1
>Organization:
people's front against (bozotic) www (softwar foundation)
>Environment:
Architecture: amd64
Machine: amd64
>Description:
after a couple of weeks usage, my X crashed with this error,
as seen in Xorg log file:
[2047799.482] (EE) Backtrace:
[2047799.512] (EE) 0: /usr/X11R7/bin/X (xorg_backtrace+0x44) [0x115bb26c5]
[2047799.512] (EE) 1: /usr/X11R7/bin/X (os_move_fd+0x79) [0x115bae465]
[2047799.512] (EE) 2: /usr/lib/libc.so.12 (__sigtramp_siginfo_2+0x0) [0x6fa90d535a30]
[2047799.512] (EE) Caught signal 6 (Abort trap). Server aborting
the kernel dmesg shows:
nouveau0: autoconfiguration error: error: fifo: fault 01 [WRITE] at 0000000000058000 engine 06 [HOST0] client 07 [HUB/HOST_CPU] reason 02 [PTE] on channel 2 [007fb21000 user]
nouveau0: notice: fifo: channel 2: killed
nouveau0: warn: user: channel 2 killed!
nouveau0: notice: fifo: runlist 0: scheduled for recovery
nouveau0: notice: fifo: engine 7: scheduled for recovery
nouveau0: autoconfiguration error: error: fifo: PBDMA0: 01000000 [] ch 9 [007f798000 user] subc 0 mthd 17c8 data 00000000
nouveau0: autoconfiguration error: error: fifo: PBDMA0: 01000000 [] ch 9 [007f798000 user] subc 0 mthd 17cc data 134b8000
nouveau0: autoconfiguration error: error: gr: intr 00000040
the code shows this was almost certainly gp100_fifo_intr_fault()
calling nvkm_fifo_fault() for the first message, as the card is
a GP108:
nouveau0 at pci10 dev 0 function 0: NVIDIA GeForce GT 1030 (rev. 0xa1)
nouveau0: NVIDIA GP108 (138000a1)
>How-To-Repeat:
mpv, multiple firefox, were active., as well as dozens of xterms,
were active when it crashed, but that's a normal usage.
>Fix:
(Contact us)
$NetBSD: query-full-pr,v 1.47 2022/09/11 19:34:41 kim Exp $
$NetBSD: gnats_config.sh,v 1.9 2014/08/02 14:16:04 spz Exp $
Copyright © 1994-2023
The NetBSD Foundation, Inc. ALL RIGHTS RESERVED.