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From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 107213] [amdgpu/DisplayPort] KDE Wayland session is segfaulting right after login
Date: Fri, 13 Jul 2018 01:46:10 +0000	[thread overview]
Message-ID: <bug-107213-502@http.bugs.freedesktop.org/> (raw)


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https://bugs.freedesktop.org/show_bug.cgi?id=107213

            Bug ID: 107213
           Summary: [amdgpu/DisplayPort] KDE Wayland session is
                    segfaulting right after login
           Product: DRI
           Version: unspecified
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/AMDgpu
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: shtetldik@gmail.com

I just tried to use a Wayland session with KDE Plasma 5.13.2 (Debian testing)
and it's segfaulting right after login and falling back to sddm.

That's what I see in dmesg:

[  176.359816] [drm:generic_reg_wait [amdgpu]] *ERROR* REG_WAIT timeout 10us *
3000 tries - dce110_stream_encoder_dp_blank line:956
[  176.814144] QThread[2620]: segfault at f ip 00007f30f30b0e60 sp
00007f30e506e4f0 error 4 in libwayland-client.so.0.3.0[7f30f30a9000+d000]

Not sure whether it's amdgpu problem of something with KWin.

GPU: AMD Vega 56, connected over DisplayPort.

OpenGL renderer string: Radeon RX Vega (VEGA10, DRM 3.25.0, 4.17.0-1-amd64,
LLVM 6.0.1)
OpenGL core profile version string: 4.5 (Core Profile) Mesa 18.1.3

Corresponding KDE bug: https://bugs.kde.org/show_bug.cgi?id=396066

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             reply	other threads:[~2018-07-13  1:46 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-13  1:46 bugzilla-daemon [this message]
2018-07-13  7:55 ` [Bug 107213] [amdgpu/DisplayPort] KDE Wayland session is segfaulting right after login bugzilla-daemon
2018-07-13 14:12 ` bugzilla-daemon
2018-08-27  3:11 ` bugzilla-daemon
2018-08-29  4:27 ` bugzilla-daemon
2018-09-03  1:51 ` bugzilla-daemon
2018-09-03  1:53 ` bugzilla-daemon
2018-09-03  2:00 ` bugzilla-daemon
2018-09-04  9:17 ` bugzilla-daemon
2018-09-04 11:45   ` sylvain.bertrand
2018-09-04  9:19 ` bugzilla-daemon
2018-09-04 11:45 ` bugzilla-daemon
2018-09-04 12:32 ` bugzilla-daemon
2018-09-04 18:12   ` sylvain.bertrand
2018-09-04 18:12 ` bugzilla-daemon
2018-09-05 12:52 ` bugzilla-daemon
2018-09-05 13:03 ` bugzilla-daemon
2018-09-14 13:12 ` bugzilla-daemon
2018-09-14 14:27 ` bugzilla-daemon
2018-09-14 14:35 ` bugzilla-daemon
2018-09-14 15:10 ` bugzilla-daemon
2018-09-19  7:04 ` bugzilla-daemon
2018-09-26  3:20 ` bugzilla-daemon
2018-10-03 15:37 ` bugzilla-daemon
2018-10-11 16:34 ` bugzilla-daemon
2019-11-19  8:43 ` bugzilla-daemon

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