Dear Maintainer,

I confirm this issue.
I experienced it with an AMD R7 240 graphics card[1] on a regular Debian
Sid host running kernel 6.6.15.
Booting with the previous kernel (6.6.13) did not change the situation
but I confirm "Accel" "no", as suggested by Grégory, is a suitable
workaround.

The machine that experiences this issue idles most of the time, so let
me know if I can do/provide anything that would help solving this.

Cheers,
--
Xavier G.

[1] lspci: Advanced Micro Devices, Inc. [AMD/ATI] Oland PRO [Radeon R7 240/340 / Radeon 520]

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This is a multi-part message in MIME format.
On Mon, 19 Feb 2024 23:16:44 +0100 "Xavier G."
<xavier.debian@kindwolf.org> wrote:

Dear Maintainer,

I confirm this issue.
I experienced it with an AMD R7 240 graphics card[1] on a regular Debian
Sid host running kernel 6.6.15.
Booting with the previous kernel (6.6.13) did not change the situation
but I confirm "Accel" "no", as suggested by Grégory, is a suitable workaround.

The machine that experiences this issue idles most of the time, so let
me know if I can do/provide anything that would help solving this.

Cheers,
--
Xavier G.

[1] lspci: Advanced Micro Devices, Inc. [AMD/ATI] Oland PRO [Radeon

R7 240/340 / Radeon 520]



Hi,


I can also confirm this issue, on an AMD R7 240 GPU, regular Debian Sid,
Accel workaround is working fine.

I'm having a slightly different behavior : with gdm, I cannot start at
all a X session, and the crash log is a bit different :


[ 24.518] (EE) Backtrace:
[ 24.519] (EE) 0: /usr/lib/xorg/Xorg (OsLookupColor+0x14d) [0x562f130d0f9d] [ 24.520] (EE) 1: /lib/x86_64-linux-gnu/libc.so.6 (__sigaction+0x40) [0x7de0e4f31510]
[ 24.523] (EE) 2: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (radeon_drm_winsys_create+0x275d) [0x7de0e27c586d]
[ 24.524] (EE) 3: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (radeon_drm_winsys_create+0x4841) [0x7de0e27c7951]
[ 24.525] (EE) 4: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (_ZNSt6vectorIjSaIjEE17_M_default_appendEm+0xa77e6) [0x7de0e2cc9476]
[ 24.525] (EE) 5: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (_ZNSt6vectorIjSaIjEE17_M_default_appendEm+0xa7989) [0x7de0e2cc9619]
[ 24.525] (EE) 6: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (radeon_drm_winsys_create+0x3aba) [0x7de0e27c6bca]
[ 24.527] (EE) 7: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (radeon_drm_winsys_create+0x137795) [0x7de0e28fa8a5]
[ 24.527] (EE) 8: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (radeon_drm_winsys_create+0x1021d5) [0x7de0e28c52e5]
[ 24.527] (EE) 9: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (radeon_drm_winsys_create+0x102ffa) [0x7de0e28c610a]
[ 24.528] (EE) 10: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (__driDriverGetExtensions_d3d12+0xe6f3c) [0x7de0e21982cc]
[ 24.528] (EE) 11: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (__driDriverGetExtensions_d3d12+0xb9020) [0x7de0e216a3b0]
[ 24.529] (EE) 12: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (__driDriverGetExtensions_d3d12+0xba6fc) [0x7de0e216ba8c]
[ 24.529] (EE) 13: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (__driDriverGetExtensions_d3d12+0xbc463) [0x7de0e216d7f3]
[ 24.529] (EE) 14: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (__driDriverGetExtensions_d3d12+0x93972) [0x7de0e2144d02]
[ 24.529] (EE) 15: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (__driDriverGetExtensions_d3d12+0x95c75) [0x7de0e2147005]
[ 24.530] (EE) 16: /usr/lib/xorg/modules/libglamoregl.so (glamor_change_window_attributes+0x177) [0x7de0da39c317]
[ 24.530] (EE) 17: /usr/lib/xorg/modules/libglamoregl.so (glamor_change_window_attributes+0x520) [0x7de0da39c6c0]
[ 24.530] (EE) 18: /usr/lib/xorg/modules/libglamoregl.so (glamor_create_pixmap+0x27d) [0x7de0da3814ed]
[ 24.530] (EE) unw_get_proc_name failed: no unwind info found [-10]
[ 24.530] (EE) 19: /usr/lib/xorg/modules/drivers/radeon_drv.so (?+0x0) [0x7de0e4357da3]
[ 24.530] (EE) 20: /usr/lib/xorg/Xorg (dixDestroyPixmap+0x11e) [0x562f12f5632e]
[ 24.530] (EE) 21: /usr/lib/xorg/Xorg (SendErrorToClient+0x3d4) [0x562f12f5b354]
[ 24.531] (EE) 22: /usr/lib/xorg/Xorg (InitFonts+0x3bc) [0x562f12f5f3bc]
[ 24.531] (EE) 23: /lib/x86_64-linux-gnu/libc.so.6 (__libc_init_first+0x8a) [0x7de0e4f1c6ca]
[ 24.531] (EE) 24: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0x85) [0x7de0e4f1c785]
[ 24.532] (EE) 25: /usr/lib/xorg/Xorg (_start+0x21) [0x562f12f48281]
[ 24.532] (EE)
[ 24.532] (EE) Segmentation fault at address 0x40
[ 24.532] (EE)
Fatal server error:
[ 24.532] (EE) Caught signal 11 (Segmentation fault). Server aborting

Cheers,

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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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On Mon, 19 Feb 2024 23:16:44 +0100 "Xavier G."
<a class="moz-txt-link-rfc2396E" href="mailto:xavier.debian@kindwolf.org">&lt;xavier.debian@kindwolf.org&gt;</a> wrote:<br>
&gt; Dear Maintainer,<br>
&gt; <br>
&gt; I confirm this issue.<br>
&gt; I experienced it with an AMD R7 240 graphics card[1] on a
regular Debian<br>
&gt; Sid host running kernel 6.6.15.<br>
&gt; Booting with the previous kernel (6.6.13) did not change the
situation<br>
&gt; but I confirm "Accel" "no", as suggested by Grégory, is a
suitable<br>
&gt; workaround.<br>
&gt; <br>
&gt; The machine that experiences this issue idles most of the time,
so let<br>
&gt; me know if I can do/provide anything that would help solving
this.<br>
&gt; <br>
&gt; Cheers,<br>
&gt; -- <br>
&gt; Xavier G.<br>
&gt; <br>
&gt; [1] lspci: Advanced Micro Devices, Inc. [AMD/ATI] Oland PRO
[Radeon R7 240/340 / Radeon 520]<br>
&gt; <br>
&gt; <br>
<p>Hi,</p>
<p><br>
</p>
<p>I can also confirm this issue, on an AMD R7 240 GPU, regular
Debian Sid, Accel workaround is working fine.<br>
</p>
<p>I'm having a slightly different behavior : with gdm, I cannot
start at all a X session, and the crash log is a bit different :</p>
<p><br>
</p>
<pre>[ 24.518] (EE) Backtrace:
[ 24.519] (EE) 0: /usr/lib/xorg/Xorg (OsLookupColor+0x14d) [0x562f130d0f9d] [ 24.520] (EE) 1: /lib/x86_64-linux-gnu/libc.so.6 (__sigaction+0x40) [0x7de0e4f31510]
[ 24.523] (EE) 2: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (radeon_drm_winsys_create+0x275d) [0x7de0e27c586d]
[ 24.524] (EE) 3: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (radeon_drm_winsys_create+0x4841) [0x7de0e27c7951]
[ 24.525] (EE) 4: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (_ZNSt6vectorIjSaIjEE17_M_default_appendEm+0xa77e6) [0x7de0e2cc9476]
[ 24.525] (EE) 5: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (_ZNSt6vectorIjSaIjEE17_M_default_appendEm+0xa7989) [0x7de0e2cc9619]
[ 24.525] (EE) 6: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (radeon_drm_winsys_create+0x3aba) [0x7de0e27c6bca]
[ 24.527] (EE) 7: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (radeon_drm_winsys_create+0x137795) [0x7de0e28fa8a5]
[ 24.527] (EE) 8: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (radeon_drm_winsys_create+0x1021d5) [0x7de0e28c52e5]
[ 24.527] (EE) 9: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (radeon_drm_winsys_create+0x102ffa) [0x7de0e28c610a]
[ 24.528] (EE) 10: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (__driDriverGetExtensions_d3d12+0xe6f3c) [0x7de0e21982cc]
[ 24.528] (EE) 11: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (__driDriverGetExtensions_d3d12+0xb9020) [0x7de0e216a3b0]
[ 24.529] (EE) 12: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (__driDriverGetExtensions_d3d12+0xba6fc) [0x7de0e216ba8c]
[ 24.529] (EE) 13: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (__driDriverGetExtensions_d3d12+0xbc463) [0x7de0e216d7f3]
[ 24.529] (EE) 14: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (__driDriverGetExtensions_d3d12+0x93972) [0x7de0e2144d02]
[ 24.529] (EE) 15: /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so (__driDriverGetExtensions_d3d12+0x95c75) [0x7de0e2147005]
[ 24.530] (EE) 16: /usr/lib/xorg/modules/libglamoregl.so (glamor_change_window_attributes+0x177) [0x7de0da39c317]
[ 24.530] (EE) 17: /usr/lib/xorg/modules/libglamoregl.so (glamor_change_window_attributes+0x520) [0x7de0da39c6c0]
[ 24.530] (EE) 18: /usr/lib/xorg/modules/libglamoregl.so (glamor_create_pixmap+0x27d) [0x7de0da3814ed]
[ 24.530] (EE) unw_get_proc_name failed: no unwind info found [-10]
[ 24.530] (EE) 19: /usr/lib/xorg/modules/drivers/radeon_drv.so (?+0x0) [0x7de0e4357da3]
[ 24.530] (EE) 20: /usr/lib/xorg/Xorg (dixDestroyPixmap+0x11e) [0x562f12f5632e]
[ 24.530] (EE) 21: /usr/lib/xorg/Xorg (SendErrorToClient+0x3d4) [0x562f12f5b354]
[ 24.531] (EE) 22: /usr/lib/xorg/Xorg (InitFonts+0x3bc) [0x562f12f5f3bc]
[ 24.531] (EE) 23: /lib/x86_64-linux-gnu/libc.so.6 (__libc_init_first+0x8a) [0x7de0e4f1c6ca]
[ 24.531] (EE) 24: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0x85) [0x7de0e4f1c785]
[ 24.532] (EE) 25: /usr/lib/xorg/Xorg (_start+0x21) [0x562f12f48281]
[ 24.532] (EE)
[ 24.532] (EE) Segmentation fault at address 0x40
[ 24.532] (EE)
Fatal server error:
[ 24.532] (EE) Caught signal 11 (Segmentation fault). Server aborting

</pre>
<p>Cheers,<br>
</p>
<p></p>
</body>
</html>

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Control: forwarded -1 https://gitlab.freedesktop.org/mesa/mesa/-/issues/10613

On 2024-02-17 18:53 +0100, Sven Joachim wrote:

Control: severity -1 grave

On 2024-02-17 13:35 +0100, Lorenzo Beretta wrote:

Package: libgl1-mesa-dri
Version: 24.0.1-1
Severity: important

Dear Maintainer,

after the latest upgrade it's impossible for me to run a display manager
or startx any window manager; after at most a few seconds / keypresses /
mouse movements the screen freezes, completely unresponsive to anything
other than the power button; the log below suggests a null pointer.

Running "sleep 30; killall -u lorenzo" as root before startx returns me
to a tty.

Reverting to the previous version everything works.

I'm running this on a debian derivative, devuan; afaik it shouldn't make
a difference, as the package is unmodified from debian - I don't know
how to verify that other than by installing debian in some partition,
can one start some window manager from a debian chroot/whatever?

If it's ok in debian or you need any more info please do let me know.

I can reproduce that on my laptop which runs pure Debian, and at least
one other user seems to have the same problem.

VGA-compatible devices on PCI bus:
----------------------------------
01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc.
[AMD/ATI] Oland [Radeon HD 8570 / R5 430 OEM / R7 240/340 / Radeon 520
OEM] [1002:6611]

I have the following graphics hardware:

,----
| 00:01.0 VGA compatible controller [0300]: Advanced Micro Devices,
| Inc. [AMD/ATI] Mullins [Radeon R3 Graphics] [1002:985\ 0] (rev 40)
`----

This is also using the radeonsi driver, and the symptoms and the
backtrace are the same as yours.

Bumping severity to keep this mesa version out of testing, but I will
not be able to investigate the problem because I need the machine and
have already downgraded all packages from src:mesa. There does not seem
to be an upstream report yet.

Looks like there is one now and it even has a patch which seems to have
been applied in Archlinux and Ubuntu, but not committed upstream. :-(

Cheers,
Sven

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