** Description changed:
- Test machine is a Raspberry Pi 5 16Gb RAM, architecture arm64, with
- Ubuntu 25.04 Plucky.
+ Impact
+ ======
+ Test machine is a Raspberry Pi 5 16Gb RAM, architecture arm64, with Ubuntu
25.04 Plucky.
-
- After upgrading from Mesa "25.0.3-1ubuntu2" to "25.0.7-0ubuntu0.25.04.1" the
Ubuntu's Remote Desktop Sharing doesn't work anymore giving these errors on
remote connection attempt:
+ After upgrading from Mesa "25.0.3-1ubuntu2" to "25.0.7-0ubuntu0.25.04.1"
+ the Ubuntu's Remote Desktop Sharing doesn't work anymore giving these
+ errors on remote connection attempt:
gnome-remote-desktop-daemon[2228]: [11:45:26:205] [2228:00000c36]
[ERROR][com.freerdp.channels.cliprdr.server] - [cliprdr_server_receive_pdu]:
cliprdr_server_receive_format_list failed with error 1359!
gnome-remote-desktop-daemon[2228]: [11:45:26:205] [2228:00000c36]
[ERROR][com.freerdp.channels.cliprdr.server] - [cliprdr_server_read]:
cliprdr_server_receive_pdu failed with error code 1359!
gnome-remote-desktop-daemon[2228]: [11:45:26:205] [2228:00000c36]
[ERROR][com.freerdp.channels.cliprdr.server] - [cliprdr_server_thread]:
CheckEventHandle failed with error 1359!
gnome-remote-de[2228]: [RDP.RDPGFX] CapsAdvertise: Accepting capability set
with version RDPGFX_CAPVERSION_107, Client cap flags: H264 (AVC444): false,
H264 (AVC420): false
gnome-remote-de[2228]: [RDP] Failed to register PipeWire buffer: Failed to
allocate device memory: -1000072003
gnome-remote-desktop-daemon[2228]: [11:45:26:243] [2228:000008b4]
[ERROR][com.freerdp.core.peer] - [rdp_set_error_info]:
ERRINFO_GRAPHICS_SUBSYSTEM_FAILED [0x0001112F]
-
- After downgrading Mesa packages to previous "25.0.3-1ubuntu2" Ubuntu's Remote
Desktop Sharing works again:
+ After downgrading Mesa packages to previous "25.0.3-1ubuntu2" Ubuntu's
+ Remote Desktop Sharing works again:
gnome-remote-de[2231]: [RDP.CLIPRDR] Client capabilities: long format names
gnome-remote-de[2231]: [RDP.RDPGFX] CapsAdvertise: Accepting capability set
with version RDPGFX_CAPVERSION_107, Client cap flags: H264 (AVC444): false,
H264 (AVC420): false
+
+ Test Case 1
+ ===========
+ This test case requires a Raspberry Pi 5.
+
+ Install all updates. This includes mesa 25.07 since that has reached
+ plucky-updates. Log out and log back in.
+
+ Verify that the Raspberry Pi cannot be accessed remotely with RDP (using
+ GNOME Remote Desktop).
+
+ Install the updated gnome-remote-desktop. Log out and log back in.
+ Verify that the Raspberry Pi now is able to be accessed remotely with
+ RDP.
+
+ https://wiki.ubuntu.com/DesktopTeam/TestPlans/RemoteDesktop
+
+ Test Case 2
+ ===========
+ Complete the Basic RDP Test Case and the Basic Remote Login Test Case from
Basic RDP Test Case on an **amd64** computer (Intel or AMD does not matter)
instead of on arm64.
+
+ What Could Go Wrong
+ ===================
+ This is a minimal cherrypick of the commit that was verified to fix this
issue.
+
+ Technically this is a regression-update (although triggered by a mesa
+ SRU) so we may want to rush this update sooner than the usual 7 day
+ minimum per
+ https://documentation.ubuntu.com/sru/en/latest/howto/regression/
+
+ Other Info
+ ==========
+ This regression does not affect Ubuntu 24.04 LTS with mesa 25.07, only Ubuntu
25.04.
** Changed in: gnome-remote-desktop (Ubuntu)
Importance: Undecided => Critical
** Changed in: gnome-remote-desktop (Ubuntu)
Status: New => In Progress
** Tags added: regression-update
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https://bugs.launchpad.net/bugs/2115956
Title:
[Plucky] Ubuntu's Remote Desktop Sharing error after upgrading Mesa to
"25.0.7-0ubuntu0.25.04.1"
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