sbastas
commented
5 years ago I have the same issue with mesa 18.2.8 drivers(Works on 0.9.2). With the latest amdgpu-pro drivers(18.40) CARLA runs fine but the textures are mainly black/missing.
Closed jmarrr closed 5 years ago
sbastas
commented
5 years ago I have the same issue with mesa 18.2.8 drivers(Works on 0.9.2). With the latest amdgpu-pro drivers(18.40) CARLA runs fine but the textures are mainly black/missing.
mbrankell
commented
5 years ago Exact the same issue for me, same errors but on Ubuntu 18.04LTS.
wendersonj
commented
5 years ago Having the same issue on Ubuntu 18.04LTS.
jmarrr
commented
5 years ago hey guys, its seems the problem came from graphic drivers, i recently bought 1050ti and install gpu drivers then the problem is gone. This error might happen without gpu
wendersonj
commented
5 years ago I thought so. But I already had the drivers installed. The issues was that I didn't restarted my pc after I installed. Silly, right? Haha. Anyway, I have a GF830M in my notebook using the driver 410.78 for Linux.
Thanks for the tip @overlapjho !
riemannulus
commented
5 years ago Hey, I got same problem and solved. My problem is without execute Nvidia Optimus. If you using carla on laptop, execute with primus ./CarlaUE4.sh It work on me. Asus UX410UQ. Geforce 940MX. nonfree driver. Manjaro linux 4.20.3-1
ghost
commented
5 years ago If someone could comment or update this with a proper workaround, that would be awesome. On 2 different machines I tried updating the drivers and rebooting after installation, but to no avail. both systems are Ubuntu 16.04 One has a radeon amd gpu and the other has a stock intel.
zlw21gxy
commented
5 years ago 
I face the same problem......does anyone know what happened...I am going to be crazy
zhefan
commented
5 years ago Same issue on Ubuntu 16.04.6 with 1080 Ti (driver version: 418.43). I am running CARLA 0.9.4.
JunningHuang
commented
5 years ago Maybe you haven't got the OpenGL library? Try
sudo apt-get install freeglut3-dev mesa-utils
bernatx
commented
5 years ago Hi,
Anybody with that problem? I have checked a bit and seems the problem could be using the flag -opengl3 in the command line. It seems that Unreal Engine for Linux can not use that version, and then shaders can not compile and program can not link properly. So, try the command line without that flag and see again, for example with: ./CarlaUE4.sh Game/Carla/Maps/Town01 -benchmark -fps=10
Regards
jxj801259
commented
5 years ago I face the same problem
bernatx
commented
5 years ago Hi,
It happens using the opengl3 parameter? Can you give me some more details about how to try to reproduce that problem?
pziecina
commented
5 years ago on my laptop I also observing this issue with official carla v0.9.5 release:
[2019.06.11-09.31.59:118][ 0]LogRHI: Error: Failed to link program. Current total programs: 134 binary bytes: 409286582
log:
error: vertex shader output `out_TEXCOORD0' specifies noperspective interpolation qualifier, but fragment shader input specifies no interpolation qualifier
Failed to find symbol file, expected location:
"/tmp/carla-20190400-095-original/CarlaUE4/Binaries/Linux/CarlaUE4.sym"
Fatal error: [File:/var/lib/jenkins/UnrealEngine_4.21/Engine/Source/Runtime/OpenGLDrv/Private/OpenGLShaders.cpp] [Line: 3718]
Failed to link program. Current total programs: 134, precompile: 0
Signal 11 caught.
Malloc Size=65538 LargeMemoryPoolOffset=65554
CommonUnixCrashHandler: Signal=11
Malloc Size=65535 LargeMemoryPoolOffset=131119
Malloc Size=68112 LargeMemoryPoolOffset=199248
Malloc Size=128368 LargeMemoryPoolOffset=327632
Malloc Size=501903 LargeMemoryPoolOffset=829551
Engine crash handling finished; re-raising signal 11 for the default handler. Good bye.
Segmentation fault (core dumped)-opengl3 flagglxinfo -B output:
name of display: :0
display: :0 screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
Vendor: Intel Open Source Technology Center (0x8086)
Device: Mesa DRI Intel(R) HD Graphics 630 (Kaby Lake GT2) (0x591b)
Version: 18.0.5
Accelerated: yes
Video memory: 3072MB
Unified memory: yes
Preferred profile: core (0x1)
Max core profile version: 4.5
Max compat profile version: 3.0
Max GLES1 profile version: 1.1
Max GLES[23] profile version: 3.2
OpenGL vendor string: Intel Open Source Technology Center
OpenGL renderer string: Mesa DRI Intel(R) HD Graphics 630 (Kaby Lake GT2)
OpenGL core profile version string: 4.5 (Core Profile) Mesa 18.0.5
OpenGL core profile shading language version string: 4.50
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profileOpenGL version string: 3.0 Mesa 18.0.5 OpenGL shading language version string: 1.30 OpenGL context flags: (none)
OpenGL ES profile version string: OpenGL ES 3.2 Mesa 18.0.5 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20
@bernatx can we reopen this issue?Issue confirmed also on 2 other laptops (same brand and model as above; Ubuntu 16.04 and 18.04)
pziecina
commented
5 years ago Let's move discussion to #1627
DongChen06
commented
5 years ago @jmarrr how do you solve this problem?
sound-design
commented
4 years ago Same problem with 0.9.5 pre-compiled.
qhaas
commented
3 years ago Seeing this (sometimes) with CARLA 0.9.8 using opengl on a Tesla V100 in an Ubuntu 18.04 environment:
Failed to find symbol file, expected location:
"CarlaUE4/Binaries/Linux/CarlaUE4-Linux-Shipping.sym"
4.23.1-0+++UE4+Release-4.23 517 0
Disabling core dumps.
CommonUnixCrashHandler: Signal=11
Engine crash handling finished; re-raising signal 11 for the default handler. Good bye.
QianwenZhu
commented
3 years ago Seeing this (sometimes) with CARLA 0.9.8 using opengl on a Tesla V100 in an Ubuntu 18.04 environment:
Failed to find symbol file, expected location: "CarlaUE4/Binaries/Linux/CarlaUE4-Linux-Shipping.sym" 4.23.1-0+++UE4+Release-4.23 517 0 Disabling core dumps. CommonUnixCrashHandler: Signal=11 Engine crash handling finished; re-raising signal 11 for the default handler. Good bye.
Have you solved this problem? the same problem as you， I used precompiled CARLA 0.9.8.
libing64
commented
2 years ago ./CarlaUE4.sh 4.26.2-0+++UE4+Release-4.26 522 0 Disabling core dumps. Failed to find symbol file, expected location: "/opt/carla-simulator/CarlaUE4/Binaries/Linux/CarlaUE4-Linux-Shipping.sym" LowLevelFatalError [File:Unknown] [Line: 2089] Out of memory on Vulkan; MemoryTypeIndex=9, AllocSize=512.000MB Signal 11 caught. Malloc Size=65538 LargeMemoryPoolOffset=65554 CommonUnixCrashHandler: Signal=11 Malloc Size=131160 LargeMemoryPoolOffset=196744 Malloc Size=131160 LargeMemoryPoolOffset=327928 Engine crash handling finished; re-raising signal 11 for the default handler. Good bye.
Ubuntu18.04 Carla-0.9.13
ilkunviktor
commented
2 years ago Hello, I got almost same error. And I started to receive it 100%, when I set a breakpoint into macro (several lines macro in our project). When I remove the bug is gone (my system is Ubuntu 20.04, ram 32gb, GPU 4gb):
Signal 5 caught. Malloc Size=65538 LargeMemoryPoolOffset=65554 CommonUnixCrashHandler: Signal=5 [2022.08.15-16.06.35:408][ 0]LogCore: === Critical error: === Unhandled Exception: SIGTRAP: trace trap
[2022.08.15-16.06.35:408][ 0]LogCore: Fatal error!
I get this error when I
./CarlaUE4.shon Ubuntu 16.04 and Carla 0.9.3 compiled versionHere's the full trace:
EDIT: Unreal also crashes when building form source
SIGSEGV: invalid attempt to read memory at address 0x0000000000000000