Mongo error when `bin/up` on Ubuntu 16.04

Steps to Reproduce

1. clone toolkit
2. run bin/up

Expected Behaviour

Everything runs OK.

Observed Behaviour

Initiating Mongo replica set...
Creating mongo ... done

  #  mongosh[25]: std::unique_ptr<long unsigned int> node::WorkerThreadsTaskRunner::DelayedTaskScheduler::Start() at ../src/node_platform.cc:68
  #  Assertion failed: (0) == (uv_thread_create(t.get(), start_thread, this))

----- Native stack trace -----

 1: 0xd5a347 node::Assert(node::AssertionInfo const&) [mongosh]
 2: 0xdcde28 node::WorkerThreadsTaskRunner::WorkerThreadsTaskRunner(int) [mongosh]
 3: 0xdcdf11 node::NodePlatform::NodePlatform(int, v8::TracingController*, v8::PageAllocator*) [mongosh]
 4: 0xc784ab node::MultiIsolatePlatform::Create(int, v8::TracingController*, v8::PageAllocator*) [mongosh]
 5: 0xc684ae main [mongosh]
 6: 0x7f5a046ffd90  [/lib/x86_64-linux-gnu/libc.so.6]
 7: 0x7f5a046ffe40 __libc_start_main [/lib/x86_64-linux-gnu/libc.so.6]
 8: 0xc7135e  [mongosh]

Context

I try to update docker, but it doesn't work.

Technical Info

• URL:
• Browser Name and version: Edge
• Operating System and version (desktop or mobile): Ubuntu 16.04
• Signed in as:
• Project and/or file:

Analysis

It seems like a docker error, but I have no idea.

Start by reproducing the failure with bin/up on Ubuntu 16.04 and inspect the Mongo replica-set startup output around the mongosh assertion. Compare the Docker and Mongo setup behavior with the expected successful startup; done means bin/up completes without the mongosh error and the services run.