Mesa failed to import dma-buf with VirtIO

[Simon Fels]

Android crashes with

03-08 03:35:45.848 456 835 D MESA-VIRTIO: failed to create nv_mem from dma_buf
03-08 03:35:45.848 456 835 W libEGL : ANGLE Warn:MemoryTracking.cpp:50 (OutputMemoryLogStream): Currently allocated size for memory allocation type (ImageExternal): 65536 | Count: 1
03-08 03:35:45.848 456 835 W libEGL : --> Heap index 0: 65536 | Count: 1
03-08 03:35:45.848 456 835 W libEGL : --> Heap index 1: 0 | Count: 0
03-08 03:35:45.848 456 835 W libEGL : --> Heap index 2: 0 | Count: 0
03-08 03:35:45.848 456 835 W libEGL : ANGLE Warn:MemoryTracking.cpp:50 (OutputMemoryLogStream): Currently allocated size for memory allocation type (SwapchainDepthStencilImage): 163840 | Count: 1
03-08 03:35:45.848 456 835 W libEGL : --> Heap index 0: 163840 | Count: 1
03-08 03:35:45.848 456 835 W libEGL : --> Heap index 1: 0 | Count: 0
03-08 03:35:45.848 456 835 W libEGL : --> Heap index 2: 0 | Count: 0
03-08 03:35:45.849 456 835 W libEGL : ANGLE Warn:MemoryTracking.cpp:50 (OutputMemoryLogStream): Currently allocated size for memory allocation type (TextureImage): 3801088 | Count: 1
03-08 03:35:45.849 456 835 W libEGL : --> Heap index 0: 3801088 | Count: 1
03-08 03:35:45.849 456 835 W libEGL : --> Heap index 1: 0 | Count: 0
03-08 03:35:45.849 456 835 W libEGL : --> Heap index 2: 0 | Count: 0
03-08 03:35:45.849 456 835 W libEGL : ANGLE Warn:MemoryTracking.cpp:50 (OutputMemoryLogStream): Currently allocated size for memory allocation type (Buffer): 8421568 | Count: 7
03-08 03:35:45.849 456 835 W libEGL : --> Heap index 0: 192 | Count: 3
03-08 03:35:45.849 456 835 W libEGL : --> Heap index 1: 8421376 | Count: 4
03-08 03:35:45.849 456 835 W libEGL : --> Heap index 2: 0 | Count: 0
03-08 03:35:45.849 456 835 W libEGL : ANGLE Warn:MemoryTracking.cpp:50 (OutputMemoryLogStream): Memory heap info
03-08 03:35:45.849 456 835 W libEGL :
03-08 03:35:45.849 456 835 W libEGL : * Available memory heaps:
03-08 03:35:45.849 456 835 W libEGL : 0 | Heap size: 16106127360 | Flags: 0x1
03-08 03:35:45.849 456 835 W libEGL : 1 | Heap size: 4499997696 | Flags: 0x0
03-08 03:35:45.849 456 835 W libEGL : 2 | Heap size: 257949696 | Flags: 0x1
03-08 03:35:45.849 456 835 W libEGL :
03-08 03:35:45.849 456 835 W libEGL : * Available memory types:
03-08 03:35:45.849 456 835 W libEGL : 0 | Heap index: 1 | Property flags: 0x0
03-08 03:35:45.849 456 835 W libEGL : 1 | Heap index: 0 | Property flags: 0x1
03-08 03:35:45.849 456 835 W libEGL : 2 | Heap index: 1 | Property flags: 0x6
03-08 03:35:45.849 456 835 W libEGL : 3 | Heap index: 1 | Property flags: 0xe
03-08 03:35:45.849 456 835 W libEGL : 4 | Heap index: 2 | Property flags: 0x7
03-08 03:35:45.849 456 835 W libEGL : ANGLE Warn:Debug.cpp:186 (insertMessage): GL error: HIGH: Error: 0x00000505, in ../../../src/libANGLE/renderer/vulkan/CommandProcessor.cpp, submitCommands:1419. Internal Vulkan error (-1): A host memory allocation has failed.
03-08 03:35:45.849 456 835 W OpenGLRenderer: Could not create sync fence 0x3003
03-08 03:35:45.849 456 835 E OpenGLRenderer: GL error: Out of memory!
03-08 03:35:45.865 456 456 D AndroidRuntime: Shutting down VM

on a system using a NVIDIA T4 GPU and the 545.29.06 driver version.