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From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Subject: [Bug 104237] New: nouveau-related kmail crash
Date: Wed, 13 Dec 2017 08:33:44 +0000	[thread overview]
Message-ID: <bug-104237-8800@http.bugs.freedesktop.org/> (raw)


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https://bugs.freedesktop.org/show_bug.cgi?id=104237

            Bug ID: 104237
           Summary: nouveau-related kmail crash
           Product: xorg
           Version: unspecified
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/nouveau
          Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
          Reporter: ago-aBrp7R+bbdUdnm+yROfE0A@public.gmane.org
        QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org

Created attachment 136131
  --> https://bugs.freedesktop.org/attachment.cgi?id=136131&action=edit
kmail-debug

I have a stable gentoo system, so atm I run:
mesa-17.1.10
libdrm-2.4.82
xf86-video-nouveau-1.0.15

I tested also:
mesa-17.3.0
libdrm-2.4.88

When I run kmail, it crashes and in dmesg I see:
[ 3514.679879] nouveau 0000:03:00.0: gr: TRAP ch 5 [003fb74000 kmail[23649]]
[ 3514.679889] nouveau 0000:03:00.0: gr: GPC0/TPC0/TEX: 80000041
[ 3514.679893] nouveau 0000:03:00.0: gr: GPC0/TPC1/TEX: 80000041
[ 3514.679904] nouveau 0000:03:00.0: fifo: read fault at 0002430000 engine 00
[PGRAPH] client 04 [GPC0/] reason 02 [PAGE_NOT_PRESENT] on channel 5
[003fb74000 kmail[23649]]
[ 3514.679906] nouveau 0000:03:00.0: fifo: gr engine fault on channel 5,
recovering...
[ 3514.680191] nouveau 0000:03:00.0: kmail[23649]: channel 5 killed!


If I compile kmail with the debug stuff I get what is in the kmail-debug
attachment.

If I compile also libdrm with the debug stuff I get a double-free which is in
the double-free attachment.

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             reply	other threads:[~2017-12-13  8:33 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-13  8:33 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ [this message]
     [not found] ` <bug-104237-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2017-12-13  8:34   ` [Bug 104237] nouveau-related kmail crash bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-12-14 10:46   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-12-04  9:34   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ

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