[Solved - Update to 381.22] The Talos Principle running in Vulkan Segfaults with GTX 1080 and the 381.09 drivers on Ubuntu 16.04

As the title says. It doesn’t segfault with 378.13.

Same happens with the Mad Max Vulkan beta.

PS: Both these driver versions were installed from the .run files.
nvidia-bug-report.log.gz (133 KB)

It’s been awhile and the silence is leaving me quite worried. Is it on my end? Is it the driver? Is it the games? Anything?!

Thanks.

I can provide more info and I’ll gladly work with you guys to try and sort this out. I’m just worried.

Can you share segfault details and backtrace? What was the previous stable driver for you which don’t have this issue?

As I mentioned in the original post, this doesn’t happen with driver version 378.13. The problem with 378.13 is that I can’t install it on the 4.10 kernel, which I’m currently using.

Here’s the full Log from Talos Principle: https://pastebin.com/3knzPgqz

Relevant excerpt:

09:04:07 LOG:  Test bot heartbeat - #WorldLocation(0.56279868, 9.0028072, -96.037024)
09:04:07 INF:  Error sending stats message: could not connect to server.
09:04:11 INF:  Crash! (Segmentation fault)
09:04:11 DBG:  
09:04:11 DBG:  //=====================================================
09:04:11 DBG:  Report generated at: unsupported unsupported
09:04:11 DBG:  Version: $Version: Talos_PC_distro; Talos_Executables-Linux-Final; 301136 2017-04-18 15:11:57 @builderl01; Linux-x64-Static-Final-Default$
09:04:11 DBG:  Build type: Linux-x64-Static-Final-Default
09:04:11 DBG:  Dump type: Crash
09:04:11 DBG:  
09:04:11 DBG:  Received signal 11 (Segmentation fault).
09:04:11 DBG:  
09:04:11 DBG:  Dumping registers:
09:04:11 DBG:  RAX:0000000000000000
09:04:11 DBG:  RBX:00000000056D81F0
09:04:11 DBG:  RCX:0000000000000001
09:04:11 DBG:  RDX:00007F683C9BE8E0
09:04:11 DBG:  RSP:00007FFE6EB14F10
09:04:11 DBG:  RBP:00000000056D8158
09:04:11 DBG:  
09:04:11 DBG:  RSI:0000000000000000
09:04:11 DBG:  RDI:00007F683C9BE8E0
09:04:11 DBG:  R08:0000000000000000
09:04:11 DBG:  R09:0000000000000028
09:04:11 DBG:  R10:0000000000000000
09:04:11 DBG:  R11:0000000000000000
09:04:11 DBG:  R12:0000000000000001
09:04:11 DBG:  R13:00000000056D81B8
09:04:11 DBG:  
09:04:11 DBG:  R14:0000000000000001
09:04:11 DBG:  R15:00007FFE6EB14F60
09:04:11 DBG:  
09:04:11 DBG:  
09:04:11 DBG:  RIP:00007F683756FC5D
09:04:11 DBG:  Flags:00000007
09:04:11 DBG:  
09:04:11 DBG:  Dumping stack back trace:
09:04:11 DBG:  00007F683756FC5D 00000001 $adr: "/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.381.09" 0001:00000000013F4C5D
09:04:11 DBG:  00007F683756FC5D 00000001 $adr: "/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.381.09" 0001:00000000013F4C5D
09:04:11 DBG:  00007F6837575687 00000001 $adr: "/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.381.09" 0001:00000000013FA687
09:04:11 DBG:  00007F683757714A 00000001 $adr: "/usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.381.09" 0001:00000000013FC14A
09:04:11 DBG:  0000000001B04965 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:0000000001704965
09:04:11 DBG:  0000000001AF1506 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000016F1506
09:04:11 DBG:  00000000016A1431 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000012A1431
09:04:11 DBG:  00000000014A27C4 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000010A27C4
09:04:11 DBG:  00000000019862F3 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000015862F3
09:04:11 DBG:  00000000014A31CD 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000010A31CD
09:04:11 DBG:  00000000014A4581 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000010A4581
09:04:11 DBG:  00000000014A4CB5 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000010A4CB5
09:04:11 DBG:  0000000000F21CAF 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:0000000000B21CAF
09:04:11 DBG:  0000000000F234C4 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:0000000000B234C4
09:04:11 DBG:  0000000000EF40C8 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:0000000000AF40C8
09:04:11 DBG:  0000000000EBDD87 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:0000000000ABDD87
09:04:11 DBG:  000000000090BF0A 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:000000000050BF0A
09:04:11 DBG:  000000000090F324 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:000000000050F324
09:04:11 DBG:  00000000008F8D3A 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000004F8D3A
09:04:11 DBG:  00000000008FABEF 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000004FABEF
09:04:11 DBG:  00000000014733BA 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000010733BA
09:04:11 DBG:  000000000191F582 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:000000000151F582
09:04:11 DBG:  000000000191F864 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:000000000151F864
09:04:11 DBG:  00007F6845CDB830 00000001 $adr: "/lib/x86_64-linux-gnu/libc.so.6" 0001:0000000000020830
09:04:11 DBG:  00000000008E64F7 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000004E64F7
09:04:11 DBG:  00007F6845CDB830 00000001 $adr: "/lib/x86_64-linux-gnu/libc.so.6" 0001:0000000000020830
09:04:11 DBG:  
09:04:11 DBG:  //=====================================================
09:04:11 DBG:  
09:04:11 DBG:  
09:04:11 LOG:  Clearing fullscreen flag on the window.

I’m going to run both games again and post any relevant output/coredumpctl info. I’ll edit this post further after.

EDIT:
Terminal Output running both games: https://pastebin.com/PqkSBNsx

Coredumpctl list Talos output: https://pastebin.com/CLpnF1LJ

Mad Max isn’t generating a coredumpctl entry so I included a link to the .dmp file in my GDrive: https://drive.google.com/open?id=0B_Sjl8VrDtFlNVVDMG1kcGtQVUE

Let me know if there’s anything else you need.

Hi Unaccounted4,
The file you uploaded on https://pastebin.com/ are not accessible. Please upload it somewhere else. I think you are running KDE neon 5.9 , Can you os iso share download path? Are you running game via steam client? how long it take to reproduce this issue? Is any specific setting in game? Did yo observed same issue on any other distro? Is the issue reproduce in specific area or map in game? Can you generate and share apitrace that can help to reproduce this issue?

Terminal Output running both games:

Running Steam on ubuntu 16.04 64-bit
STEAM_RUNTIME is enabled automatically
[2017-05-02 16:52:48] Startup - updater built Apr 25 2017 22:45:11
[2017-05-02 16:52:48] Opted in to client beta 'publicbeta' via beta file
You are in the 'publicbeta' client beta.
[2017-05-02 16:52:48] Verifying installation...
[2017-05-02 16:52:48] Verification complete
MadMax: crash reporter initialised with path "/home/unaccounted4/.local/share/feral-interactive/Mad Max/crashes"
SDL2 initialised [built against 2.0.5, running with 2.0.5] launching
Game crashed with signal 11
Game crashed with signal SIGSEGV(11): Segmentation fault.
 
If possible, launch Steam from command line to check the output when the game is run.
Then, contact support@feralinteractive.com with the details of the output, your Steam System Info, as well as the dump file:
/home/unaccounted4/.local/share/feral-interactive/Mad Max/crashes/02af6821-b14e-4180-238c2ed2-72e64379.dmp
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
Refresh rate: 1
INF:  Encoded user ID = 2977f699:6f58e069
INF:  SysMessage: The game did not shut down successfully.
INF:  Do you want to start in safe mode?
INF:  
INF:  * Desktop settings...
INF:  Color depth: 32-bit
INF:  Desktop resolution: 1920 x 1080
INF:  [Vulkan] Detected devices:
INF:    #0 (0x03BF1E30): GeForce GTX 1080 (discrete)
INF:  Using device #0 (0x03BF1E30)...
INF:  [Vulkan] Using transfer queue of copy operations.
INF:  [Vulkan] Using immediate presentation mode.
INF:  
INF:  Gfx API: Vulkan
INF:  Resolution: 1920 x 1080
INF:  Vendor: nVidia (0x10DE)
INF:  Driver: Vulkan (0x1B80)
INF:  Renderer: GeForce GTX 1080
INF:  Version: 1598177280
INF:  Video memory size: 8192 MB
INF:  Available for textures: 4096 MB
INF:  Shader model version: 5.0
INF:  Active GPU(s): 1
INF:  GPU architecture: forward conventional rendering
INF:  Allowed memory size used for streaming: 2048.0 MB
INF:  Driver version: 99999 (required: 30600)
WRN:  Unknown number of speakers, defaulting to stereo output
INF:  Failed setting thread priority. (Error: 13 - Permission denied)
INF:  
INF:  Sfx API: OpenAL
INF:  Software mixer: enabled
INF:  Current device: OpenAL Soft (OpenAL Soft)
INF:  Available devices:
INF:   0: OpenAL Soft (OpenAL Soft)
INF:  Mixer frequency: 44100 Hz
INF:  Mixer voices: 0
INF:  Max sound sources: 35
INF:  Max total volume: 3
INF:  Speaker config: (unknown)
INF:  Environment FX: enabled
INF:  Current environment: Padded cell
INF:  
INF:  Value of sys_b32bitOS changed from '1' to '0'
INF:  AutoDetect: Hardware values changed, adjusting settings automatically.
INF:  CPU efficiency: 3837.75 MHz * 8 cores = 9930.178125 Mhz
INF:  ID: 0x1b80; card: GeForce GTX 1080; quality: 5
INF:  AutoDetect: storing new settings: sys_bUserSpaceGPU=true,gfx_ctConcurrentGPUs=1,sys_strCPUVendor=AuthenticAMD,sys_iCPUMHz=4515,gfx_ulFreeTextureMemoryMB=4096,gfx_iShaderModelVersion=50,sys_strPlatform=Linux,sys_b32bitOS=0,sys_iCPUFamily=15,sys_iGPUVendorID=4318,gfx_iRelaxedOcclusionTest=0,gfx_bTileBasedGPU=false,sys_iGPUDeviceID=7040,sys_slRAMPhysMB=15726,gfx_ulVideoMemoryMB=8192,
INF:  Started simulation on 'Content/Talos/Levels/Menu.wld' in 0.26 seconds.
INF:  Started simulation on 'Content/Talos/Levels/Menu2.wld' in 0.09 seconds.
INF:  Started simulation on 'Content/Talos/Levels/Menu/Intro.wld' in 0.06 seconds.
INF:  Error sending stats message: could not connect to server.
INF:  Error sending stats message: could not connect to server.
INF:  Error sending stats message: could not connect to server.
INF:  Started simulation on 'Content/Talos/Levels/Demo.wld' in 1.68 seconds.
INF:  Error sending stats message: could not connect to server.
INF:  Starting automated benchmark on world Content/Talos/Levels/Demo.wld
INF:  Auto test bot started on world: Content/Talos/Levels/Demo.wld
INF:  Error sending stats message: could not connect to server.
INF:  Error sending stats message: could not connect to server.
INF:  Error sending stats message: could not connect to server.
INF:  Error sending stats message: could not connect to server.
INF:  Picked: DS90
INF:  Error sending stats message: could not connect to server.
INF:  Error sending stats message: could not connect to server.
INF:  Error sending stats message: could not connect to server.
INF:  Achievement 'NotACube' earned, but not awarded due to cheating.
INF:  Achievement 'MakeConnections' earned, but not awarded due to cheating.
INF:  Picked: DT90
INF:  Error sending stats message: could not connect to server.
INF:  Error sending stats message: could not connect to server.
INF:  Error sending stats message: could not connect to server.
INF:  Error sending stats message: could not connect to server.
INF:  Achievement 'MakeConnections' earned, but not awarded due to cheating.
INF:  Picked: DL90
INF:  Error sending stats message: could not connect to server.
INF:  Crash! (Segmentation fault)
DBG:  
DBG:  //=====================================================
DBG:  Report generated at: unsupported unsupported
DBG:  Version: $Version: Talos_PC_distro; Talos_Executables-Linux-Final; 301136 2017-04-18 15:11:57 @builderl01; Linux-x64-Static-Final-Default$
DBG:  Build type: Linux-x64-Static-Final-Default
DBG:  Dump type: Crash
DBG:  
DBG:  Received signal 11 (Segmentation fault).
DBG:  
DBG:  Dumping registers:
DBG:  RAX:0000000000000000
DBG:  RBX:0000000003EA8980
DBG:  RCX:0000000000000001
DBG:  RDX:00007F566B0AE8E0
DBG:  RSP:00007FFC02CD7B70
DBG:  RBP:0000000003EA8928
DBG:  
DBG:  RSI:0000000000000000
DBG:  RDI:00007F566B0AE8E0
DBG:  R08:0000000000000000
DBG:  R09:0000000000000028
DBG:  R10:0000000000000000
DBG:  R11:0000000000000000
DBG:  R12:0000000000000001
DBG:  R13:0000000003E9AFB8
DBG:  
DBG:  R14:0000000000000001
DBG:  R15:00007FFC02CD7BC0
DBG:  
DBG:  
DBG:  RIP:00007F566A0D7C5D
DBG:  Flags:00000007
DBG:  
DBG:  Dumping stack back trace:
DBG:  00007F566A0D7C5D 00000001 $adr: "/usr/lib/nvidia-381/libnvidia-glcore.so.381.09" 0001:00000000013F4C5D
DBG:  00007F566A0D7C5D 00000001 $adr: "/usr/lib/nvidia-381/libnvidia-glcore.so.381.09" 0001:00000000013F4C5D
DBG:  00007F566A0DD687 00000001 $adr: "/usr/lib/nvidia-381/libnvidia-glcore.so.381.09" 0001:00000000013FA687
DBG:  00007F566A0DF14A 00000001 $adr: "/usr/lib/nvidia-381/libnvidia-glcore.so.381.09" 0001:00000000013FC14A
DBG:  0000000001B04965 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:0000000001704965
DBG:  0000000001AF1290 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000016F1290
DBG:  00000000016A1615 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000012A1615
DBG:  00000000014A27C4 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000010A27C4
DBG:  00000000019862F3 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000015862F3
DBG:  00000000014A31CD 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000010A31CD
DBG:  00000000014A4581 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000010A4581
DBG:  00000000014A4CB5 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000010A4CB5
DBG:  0000000000F21CAF 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:0000000000B21CAF
DBG:  0000000000F234C4 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:0000000000B234C4
DBG:  0000000000EF40C8 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:0000000000AF40C8
DBG:  0000000000EBDD87 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:0000000000ABDD87
DBG:  000000000090BF0A 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:000000000050BF0A
DBG:  000000000090F324 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:000000000050F324
DBG:  00000000008F8D3A 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000004F8D3A
DBG:  00000000008FABEF 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000004FABEF
DBG:  00000000014733BA 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000010733BA
DBG:  000000000191F582 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:000000000151F582
DBG:  000000000191F864 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:000000000151F864
DBG:  00007F56783BB830 00000001 $adr: "/lib/x86_64-linux-gnu/libc.so.6" 0001:0000000000020830
DBG:  00000000008E64F7 00000001 $adr: "/home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos" 0001:00000000004E64F7
DBG:  00007F56783BB830 00000001 $adr: "/lib/x86_64-linux-gnu/libc.so.6" 0001:0000000000020830
DBG:  
DBG:  //=====================================================
DBG:  
DBG:  
[2017-05-02 16:59:13] Shutdown

Talos coredumpctl:

PID: 3353 (Talos)
           UID: 1000 (unaccounted4)
           GID: 1000 (unaccounted4)
        Signal: 11 (SEGV)
     Timestamp: Ter 2017-05-02 16:57:46 IST (7min ago)
  Command Line: /home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos
    Executable: /home/unaccounted4/.steam/steamapps/common/The Talos Principle/Bin/x64/Talos
 Control Group: /user.slice/user-1000.slice/session-c2.scope
          Unit: session-c2.scope
         Slice: user-1000.slice
       Session: c2
     Owner UID: 1000 (unaccounted4)
       Boot ID: ab32e524f7774a3e9b17f1792d6f3c9c
    Machine ID: c5ceafbadedd4a07ac28ea4690c74030
      Hostname: AMiGA
      Coredump: /var/lib/systemd/coredump/core.Talos.1000.ab32e524f7774a3e9b17f1792d6f3c9c.3353.1493740666000000000000.xz
       Message: Process 3353 (Talos) of user 1000 dumped core.
               
                Stack trace of thread 3353:
                #0  0x00007f566a0d7c5d n/a (libnvidia-glcore.so.381.09)
                #1  0x00007f566a0dd687 n/a (libnvidia-glcore.so.381.09)
                #2  0x00007f566a0df14a n/a (libnvidia-glcore.so.381.09)
                #3  0x0000000001b04965 n/a (Talos)
                #4  0x0000000001af1290 n/a (Talos)
                #5  0x00000000016a1615 n/a (Talos)
                #6  0x00000000014a27c4 n/a (Talos)
                #7  0x00000000019862f3 n/a (Talos)
                #8  0x00000000014a31cd n/a (Talos)
                #9  0x00000000014a4581 n/a (Talos)
                #10 0x00000000014a4cb5 n/a (Talos)
                #11 0x0000000000f21caf n/a (Talos)
                #12 0x0000000000f234c4 n/a (Talos)
                #13 0x0000000000ef40c8 n/a (Talos)
                #14 0x0000000000ebdd87 n/a (Talos)
                #15 0x000000000090bf0a n/a (Talos)
                #16 0x000000000090f324 n/a (Talos)
                #17 0x00000000008f8d3a n/a (Talos)
                #18 0x00000000008fabef n/a (Talos)
                #19 0x00000000014733ba n/a (Talos)
                #20 0x000000000191f582 n/a (Talos)
                #21 0x000000000191f864 n/a (Talos)
                #22 0x00007f56783bb830 __libc_start_main (libc.so.6)
                #23 0x00000000008e64f7 n/a (Talos)
               
                Stack trace of thread 3359:
                #0  0x00007f5678c90360 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0)
                #1  0x0000000001a1bc0b n/a (Talos)
                #2  0x000000000198669c n/a (Talos)
                #3  0x0000000001a1a07d n/a (Talos)
                #4  0x00007f5678c8a6ba start_thread (libpthread.so.0)
                #5  0x00007f56784a182d __clone (libc.so.6)
               
                Stack trace of thread 3360:
                #0  0x00007f5678c90360 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0)
                #1  0x0000000001a1bc0b n/a (Talos)
                #2  0x000000000198669c n/a (Talos)
                #3  0x0000000001a1a07d n/a (Talos)
                #4  0x00007f5678c8a6ba start_thread (libpthread.so.0)
                #5  0x00007f56784a182d __clone (libc.so.6)
               
                Stack trace of thread 3365:
                #0  0x00007f5678495b5d poll (libc.so.6)
                #1  0x00007f56650bd861 n/a (libpulse.so.0)
                #2  0x00007f56650aee11 pa_mainloop_poll (libpulse.so.0)
                #3  0x00007f56650af4ae pa_mainloop_iterate (libpulse.so.0)
                #4  0x00007f56650af560 pa_mainloop_run (libpulse.so.0)
                #5  0x00007f56650bd7a9 n/a (libpulse.so.0)
                #6  0x00007f5664c4b078 n/a (libpulsecommon-8.0.so)
                #7  0x00007f5678c8a6ba start_thread (libpthread.so.0)
                #8  0x00007f56784a182d __clone (libc.so.6)
               
                Stack trace of thread 3366:
                #0  0x00007f5678c90348 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0)
                #1  0x00007f56650bde48 pa_threaded_mainloop_wait (libpulse.so.0)
                #2  0x00007f5665323a69 n/a (libopenal.so.1)
                #3  0x00007f5665326f27 n/a (libopenal.so.1)
                #4  0x00007f5678c8a6ba start_thread (libpthread.so.0)
                #5  0x00007f56784a182d __clone (libc.so.6)
               
                Stack trace of thread 3395:
                #0  0x00007f5678c90360 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0)
                #1  0x0000000001a1bc0b n/a (Talos)
                #2  0x000000000198669c n/a (Talos)
                #3  0x0000000001a1a07d n/a (Talos)
                #4  0x00007f5678c8a6ba start_thread (libpthread.so.0)
                #5  0x00007f56784a182d __clone (libc.so.6)
               
                Stack trace of thread 3398:
                #0  0x00007f5678c90360 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0)
                #1  0x0000000001a1bc0b n/a (Talos)
                #2  0x000000000198669c n/a (Talos)
                #3  0x0000000001a1a07d n/a (Talos)
                #4  0x00007f5678c8a6ba start_thread (libpthread.so.0)
                #5  0x00007f56784a182d __clone (libc.so.6)
               
                Stack trace of thread 3373:
                #0  0x00007f5678c90360 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0)
                #1  0x0000000001a1bc0b n/a (Talos)
                #2  0x000000000198669c n/a (Talos)
                #3  0x0000000001a1a07d n/a (Talos)
                #4  0x00007f5678c8a6ba start_thread (libpthread.so.0)
                #5  0x00007f56784a182d __clone (libc.so.6)
               
                Stack trace of thread 3399:
                #0  0x00007f5678c90360 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0)
                #1  0x0000000001a1bc0b n/a (Talos)
                #2  0x000000000198669c n/a (Talos)
                #3  0x0000000001a1a07d n/a (Talos)
                #4  0x00007f5678c8a6ba start_thread (libpthread.so.0)
                #5  0x00007f56784a182d __clone (libc.so.6)
               
                Stack trace of thread 3367:
                #0  0x00007f567846675d __nanosleep (libc.so.6)
                #1  0x00007f56784981a4 usleep (libc.so.6)
                #2  0x0000000001ae159f n/a (Talos)
                #3  0x0000000001986672 n/a (Talos)
                #4  0x0000000001a1a07d n/a (Talos)
                #5  0x00007f5678c8a6ba start_thread (libpthread.so.0)
                #6  0x00007f56784a182d __clone (libc.so.6)
               
                Stack trace of thread 3397:
                #0  0x00007f5678c90360 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0)
                #1  0x0000000001a1bc0b n/a

Mad Max coredumpctl

PID: 5657 (WinMain)
           UID: 1000 (unaccounted4)
           GID: 1000 (unaccounted4)
        Signal: 11 (SEGV)
     Timestamp: Qui 2017-05-04 11:49:51 IST (1h 8min ago)
  Command Line: /home/unaccounted4/.steam/steamapps/common/Mad Max/bin/MadMax --feral-benchmark
    Executable: /home/unaccounted4/.steam/steamapps/common/Mad Max/bin/MadMax
 Control Group: /user.slice/user-1000.slice/session-c2.scope
          Unit: session-c2.scope
         Slice: user-1000.slice
       Session: c2
     Owner UID: 1000 (unaccounted4)
       Boot ID: 2134d245ed0a4d738167eb0c730cbb76
    Machine ID: c5ceafbadedd4a07ac28ea4690c74030
      Hostname: AMiGA
      Coredump: /var/lib/systemd/coredump/core.WinMain.1000.2134d245ed0a4d738167eb0c730cbb76.5657.14938949910000
       Message: Process 5657 (WinMain) of user 1000 dumped core.
                
                Stack trace of thread 5657:
                #0  0x00007f02b442fb4d n/a (libnvidia-glcore.so.381.09)
                #1  0x00007f02b4435687 n/a (libnvidia-glcore.so.381.09)
                #2  0x00007f02b443714a n/a (libnvidia-glcore.so.381.09)
                #3  0x0000000001ca33b2 n/a (MadMax)
                #4  0x0000000001c5cda6 n/a (MadMax)
                #5  0x0000000001c6120f n/a (MadMax)
                #6  0x0000000001844f8d n/a (MadMax)
                #7  0x000000000182847e n/a (MadMax)
                #8  0x0000000000757a54 n/a (MadMax)
                #9  0x00000000009789f3 n/a (MadMax)
                #10 0x00000000009b6e79 n/a (MadMax)
                #11 0x0000000000989a6c n/a (MadMax)
                #12 0x00000000009919f1 n/a (MadMax)
                #13 0x000000000091e156 n/a (MadMax)
                #14 0x000000000098ca5a n/a (MadMax)
                #15 0x000000000093f942 n/a (MadMax)
                #16 0x00000000009510ba n/a (MadMax)
                #17 0x0000000001a34e54 n/a (MadMax)
                #18 0x0000000001d9bd0a n/a (MadMax)
                #19 0x00007f02c9faa6ba start_thread (libpthread.so.0)
                #20 0x00007f02c348182d __clone (libc.so.6)

I’m running Ubuntu MATE 16.04, I just installed the Neon repo for testing KDE and it changed the /etc/*-release files, for some stupid reason.
Here’s the link to download it anyway: https://neon.kde.org/download
Here’s the link to download Ubuntu MATE: https://ubuntu-mate.org/download/

Yes

In The Talos Principle, running the benchmark in Vulkan mode it’s about 2 minutes in. Specifically when the narrator says “We are a story.” With Mad Max, if you opt in to the Feral Vulkan beta and run it with the --feral-benchmark flag it will crash shortly after the scene renders.

Vulkan renderer, nothing else affects it. Running these games in OpenGL doesn’t cause a segfault.

No, nor can I afford to test on this machine since this is my “production” box.

In The Talos Principle, running the benchmark in Vulkan mode it’s about 2 minutes in. Specifically when the narrator says “We are a story.” With Mad Max, if you opt in to the Feral Vulkan beta and run it with the --feral-benchmark flag it will crash shortly after the scene renders.

I can but I’m guessing it will be huge for Talos. I’ll post links to my GDrive once I’ve uploaded them.
Right. APITrace only works on GLX contexts, not Vulkan contexts. I’ll see if I can get VKTrace to work.

Please test latest 381.22 and 375.66 drivers.

Both The Talos Principle and Mad Max finish the benchmark runs without segfaulting, using their respective Vulkan renderers and driver version 381.22. I’m assuming it was a driver issue, after all?

Also, I now get over 200FerPS in Talos with Vulkan: