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Activity

24 Nov 2022

Azazdeaz

started

Started On 24 Nov 2022 at 02:27:00

Azazdeaz

started

Started On 24 Nov 2022 at 10:58:26

Azazdeaz

started

Started On 21 Nov 2022 at 11:17:31

Azazdeaz

started

Started On 14 Nov 2022 at 04:27:29

Azazdeaz

started

Started On 13 Nov 2022 at 11:09:43

Azazdeaz

started

Started On 12 Nov 2022 at 02:13:47

Azazdeaz

started

Started On 11 Nov 2022 at 08:35:56
Issue Comment

Azazdeaz

Error: `free(): double free detected in tcache 2`

Hi There, when i try to run the app as described in the readme, it throws:

$ RUST_BACKTRACE=1 cargo run --bin blackjack_ui
    Finished dev [unoptimized + debuginfo] target(s) in 0.13s
     Running `target/debug/blackjack_ui`
free(): double free detected in tcache 2
Aborted (core dumped) 

Do you have any tip how should i fix this? This project looks amazing, and i'd love to try it out!

Ubuntu 22.04 rustc 1.64.0 (a55dd71d5 2022-09-19)

Forked On 10 Nov 2022 at 01:41:54

Azazdeaz

If anyone wonders here, the issue happened because i was using the Mesa driver from https://launchpad.net/~oibaf/+archive/ubuntu/graphics-drivers. Reverting to the official release fixed the issue.

Commented On 10 Nov 2022 at 01:41:54

Azazdeaz

started

Started On 07 Nov 2022 at 05:04:10

Azazdeaz

started

Started On 07 Nov 2022 at 05:02:34

Azazdeaz

Get manual force application working

Pushed On 07 Nov 2022 at 02:33:45

Azazdeaz

Fix translation origin

Pushed On 07 Nov 2022 at 02:33:45

Azazdeaz

Experiment with physics fooks

Pushed On 07 Nov 2022 at 02:33:45

Azazdeaz

Preserve velocity on colliding with plant stem

Pushed On 07 Nov 2022 at 02:33:45

Azazdeaz

React to multiple bodies

Pushed On 07 Nov 2022 at 02:33:45

Azazdeaz

Use velocity based kinematic bodies

Pushed On 07 Nov 2022 at 02:33:45

Azazdeaz

Init pull back system

Pushed On 07 Nov 2022 at 02:33:45

Azazdeaz

started

Started On 06 Nov 2022 at 08:34:50

Azazdeaz

started

Started On 06 Nov 2022 at 08:31:26

Azazdeaz

started

Started On 05 Nov 2022 at 04:38:47

Azazdeaz

Official website for the Rapier physics engine.

Forked On 04 Nov 2022 at 10:55:39
Issue Comment

Azazdeaz

Error: `free(): double free detected in tcache 2`

Hi There, when i try to run the app as described in the readme, it throws:

$ RUST_BACKTRACE=1 cargo run --bin blackjack_ui
    Finished dev [unoptimized + debuginfo] target(s) in 0.13s
     Running `target/debug/blackjack_ui`
free(): double free detected in tcache 2
Aborted (core dumped) 

Do you have any tip how should i fix this? This project looks amazing, and i'd love to try it out!

Ubuntu 22.04 rustc 1.64.0 (a55dd71d5 2022-09-19)

Forked On 04 Nov 2022 at 07:51:29

Azazdeaz

Right, it's something with my setup. I tried to compile it on the same machine, but in an Ubuntu22.04 Distrobox and in worked beautifully :tada:

These are the logs. I'd be grateful for any suggestion to fix this, but ultimately it's an issue on my end, so i'll close the issue.

Thread 1 "blackjack_ui" received signal SIGABRT, Aborted. __pthread_kill_implementation (no_tid=0, signo=6, threadid=140737346103744) at ./nptl/pthread_kill.c:44 44 ./nptl/pthread_kill.c: No such file or directory. (gdb) backtrace #0 __pthread_kill_implementation (no_tid=0, signo=6, threadid=140737346103744) at ./nptl/pthread_kill.c:44 #1 __pthread_kill_internal (signo=6, threadid=140737346103744) at ./nptl/pthread_kill.c:78 #2 __GI___pthread_kill (threadid=140737346103744, signo=signo@entry=6) at ./nptl/pthread_kill.c:89 #3 0x00007ffff7961476 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #4 0x00007ffff79477f3 in __GI_abort () at ./stdlib/abort.c:79 #5 0x00007ffff79a86f6 in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x7ffff7afab8c "%s\n") at ../sysdeps/posix/libc_fatal.c:155 #6 0x00007ffff79bfd7c in malloc_printerr (str=str@entry=0x7ffff7afd710 "free(): double free detected in tcache 2") at ./malloc/malloc.c:5664 #7 0x00007ffff79c212b in _int_free (av=0x7ffff7b38c80 <main_arena>, p=0x5555576e8690, have_lock=0) at ./malloc/malloc.c:4473 #8 0x00007ffff79c44d3 in __GI___libc_free (mem=) at ./malloc/malloc.c:3391 #9 0x00007fffed46b82c in ?? () from /usr/lib/x86_64-linux-gnu/libvulkan_intel.so #10 0x00007fffed4716f1 in ?? () from /usr/lib/x86_64-linux-gnu/libvulkan_intel.so #11 0x00007fffed471a12 in ?? () from /usr/lib/x86_64-linux-gnu/libvulkan_intel.so #12 0x00007fffed47277a in ?? () from /usr/lib/x86_64-linux-gnu/libvulkan_intel.so #13 0x00007fffed46d66c in ?? () from /usr/lib/x86_64-linux-gnu/libvulkan_intel.so #14 0x00007ffff75e0c4e in ?? () from /lib/x86_64-linux-gnu/libvulkan.so.1 #15 0x000055555695a4a8 in ash::extensions::khr::swapchain::Swapchain::create_swapchain (self=0x0, create_info=0xd6a9, allocation_callbacks=...) at src/extensions/khr/swapchain.rs:64 #16 0x000055555690f962 in wgpu_hal::vulkan::Device::create_swapchain (self=0x555557acb7f8, config=0x7fffffff5c18, provided_old_swapchain=..., surface=) at src/vulkan/device.rs:559 #17 wgpu_hal::vulkan::instance::{impl#5}::configure (self=0x555557721b18, device=0x555557acb7f8, config=0x7fffffff5c18) at src/vulkan/instance.rs:737 #18 0x00005555568134b6 in wgpu_core::hub::Global<wgpu_core::hub::IdentityManagerFactory>::surface_configure<wgpu_core::hub::IdentityManagerFactory, wgpu_hal::vulkan::Api> (self=, surface_id=..., device_id=..., config=) at /home/azazdeaz/.cargo/registry/src/github.com-1ecc6299db9ec823/wgpu-core-0.13.2/src/device/mod.rs:5089 #19 0x00005555567518a8 in wgpu::backend::direct::{impl#3}::surface_configure (self=0xd6a9, surface=0x5555579b2248, device=, config=0x7fffffff4f90) at src/backend/direct.rs:1003 #20 0x0000555556655764 in rend3::surface::configure_surface (surface=0xd6a9, device=0xd6a9, format=..., size=..., present_mode=wgpu_types::PresentMode::AutoVsync) at src/surface.rs:14 #21 0x00005555557a6c13 in blackjack_ui::render_context::RenderContext::new (window=0x7fffffff6e68) at blackjack_ui/src/render_context.rs:65 #22 0x0000555555a19671 in blackjack_ui::app_window::AppWindow::new () at blackjack_ui/src/app_window.rs:42 #23 0x0000555555784c7b in blackjack_ui::main () at blackjack_ui/src/main.rs:52

I'm very excited to see the future updates of this project :heart:

Commented On 04 Nov 2022 at 07:51:29
Issue Comment

Azazdeaz

`Conveyor` & `TrackedVehicle` example worlds are not working

Environment

  • OS Version: Ubuntu 20.04
  • Source or binary build? Tested on multiple builds as mentioned below: Binary: Fortress v6.10 Source: Edifice v5.3 & Garden v7.0~pre1

Description

  • Expected behavior: The conveyor.sdf and tracked_vehicle_simple.sdf examples should work using the TrackController plugin.
  • Actual behavior: The examples are not working. The tracks do not move using Keypress or manually publishing values to required topics. Setting <debug> as true does not print any debug messages nor any other error messages are observed. Tested the same on multiple systems and builds but the result is the same.

Output

conveyor

simple_tracked_vehicle

Forked On 02 Nov 2022 at 01:46:58

Azazdeaz

I reproduced this issue on 22.04+Fortress/Garden and Ubuntu20.04+Fortress/Dome. The examples worked on Ubuntu 18.04+Dome.

How can i get these examples working under Ubuntu 22.04?

I tried building https://github.com/gazebo-forks/dart and use it as the --physics-engine but Gazebo complains that it isn't wrapped as an IgnitionPlugin:

Library [/home/azazdeaz/repos/temp/dart/build/lib/libdart.so] does not export any plugins. The symbol [IgnitionPluginHook] is missing, or it is not externally visible.
[Err] [Physics.cc:771] Unable to load the [/home/azazdeaz/repos/temp/dart/build/lib/libdart.so] library. 

Is there any documentationtutorial i can follow to get this working? (I found things like this, but they didn't get me closer)

Commented On 02 Nov 2022 at 01:46:58

Azazdeaz

started

Started On 02 Nov 2022 at 10:53:19

Azazdeaz

started

Started On 30 Oct 2022 at 07:25:16

Azazdeaz

started

Started On 30 Oct 2022 at 07:21:23

Azazdeaz

started

Started On 27 Oct 2022 at 08:38:43

Azazdeaz

started

Started On 26 Oct 2022 at 02:04:26

Azazdeaz

started

Started On 25 Oct 2022 at 10:55:21

Azazdeaz

started

Started On 25 Oct 2022 at 10:49:32

Azazdeaz

started

Started On 22 Oct 2022 at 06:18:40

Azazdeaz

started

Started On 20 Oct 2022 at 05:12:29

Azazdeaz

started

Started On 20 Oct 2022 at 08:30:05

Azazdeaz

started

Started On 20 Oct 2022 at 08:30:03