Public bug reported: Started X-Plane 12 with: __NV_PRIME_RENDER_OFFLOAD=1 __GLX_VENDOR_LIBRARY_NAME=nvidia ./Apps/X-Plane\ 12/X-Plane-x86_64
The game crash with unable to allocate buffer, it's minimum requirement for VRAM is 2GB and my Nvidia card Geforce MX450 has 2GB or memory. [ 351.537489] X-Plane-x86_64[7687]: segfault at 0 ip 00007f87cc651d05 sp 00007f87cb1fd4a0 error 4 in libnvidia-glcore.so.525.105.17[7f87cb4fc000+2505000] likely on CPU 6 (core 2, socket 0) [ 351.537497] Code: 00 00 48 8b 88 e0 7c 02 00 31 c0 48 85 c9 74 02 8b 01 49 8b 8f e8 00 00 00 41 8b b7 a8 09 00 00 45 31 ed 41 8b bf e0 00 00 00 <44> 8b 01 41 8b 8f 38 0c 00 00 41 39 87 64 05 00 00 74 09 f7 d0 41 Error from the game: E/SYS: MACIBM_alert: /builds/x-plane/design/source_code/core/gfx/Vulkan/gfx_vk_memory_controller.cpp:691 I also attached memory report just in case it's helpful. ProblemType: Bug DistroRelease: Ubuntu 23.04 Package: nvidia-driver-525 525.105.17-0ubuntu1 ProcVersionSignature: Ubuntu 6.2.0-20.20-generic 6.2.6 Uname: Linux 6.2.0-20-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.26.1-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Fri Apr 21 14:17:16 2023 InstallationDate: Installed on 2023-01-04 (106 days ago) InstallationMedia: Ubuntu 22.10 "Kinetic Kudu" - Release amd64 (20221020) SourcePackage: nvidia-graphics-drivers-525 UpgradeStatus: Upgraded to lunar on 2023-04-21 (0 days ago) ** Affects: nvidia-graphics-drivers-525 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug lunar -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-graphics-drivers-525 in Ubuntu. https://bugs.launchpad.net/bugs/2017242 Title: X-Plane 12 cannot allocate buffer Status in nvidia-graphics-drivers-525 package in Ubuntu: New Bug description: Started X-Plane 12 with: __NV_PRIME_RENDER_OFFLOAD=1 __GLX_VENDOR_LIBRARY_NAME=nvidia ./Apps/X-Plane\ 12/X-Plane-x86_64 The game crash with unable to allocate buffer, it's minimum requirement for VRAM is 2GB and my Nvidia card Geforce MX450 has 2GB or memory. [ 351.537489] X-Plane-x86_64[7687]: segfault at 0 ip 00007f87cc651d05 sp 00007f87cb1fd4a0 error 4 in libnvidia-glcore.so.525.105.17[7f87cb4fc000+2505000] likely on CPU 6 (core 2, socket 0) [ 351.537497] Code: 00 00 48 8b 88 e0 7c 02 00 31 c0 48 85 c9 74 02 8b 01 49 8b 8f e8 00 00 00 41 8b b7 a8 09 00 00 45 31 ed 41 8b bf e0 00 00 00 <44> 8b 01 41 8b 8f 38 0c 00 00 41 39 87 64 05 00 00 74 09 f7 d0 41 Error from the game: E/SYS: MACIBM_alert: /builds/x-plane/design/source_code/core/gfx/Vulkan/gfx_vk_memory_controller.cpp:691 I also attached memory report just in case it's helpful. ProblemType: Bug DistroRelease: Ubuntu 23.04 Package: nvidia-driver-525 525.105.17-0ubuntu1 ProcVersionSignature: Ubuntu 6.2.0-20.20-generic 6.2.6 Uname: Linux 6.2.0-20-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.26.1-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Fri Apr 21 14:17:16 2023 InstallationDate: Installed on 2023-01-04 (106 days ago) InstallationMedia: Ubuntu 22.10 "Kinetic Kudu" - Release amd64 (20221020) SourcePackage: nvidia-graphics-drivers-525 UpgradeStatus: Upgraded to lunar on 2023-04-21 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-525/+bug/2017242/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp