The Test Runner unexpectedly exited via a exit event with signal SIGKILL - Ubuntu 24.04 / Chrome

[rodrigoo-barbosa]

Current behavior

The Test Runner unexpectedly exited via a exit event with signal SIGKILL

Platform: linux-x64 (Ubuntu - 24.04.4 LTS)
Cypress Version: 15.11.0

Desired behavior

Tests run normally without crashing.

Test code to reproduce

Any spec that exercises API calls via cy.request() in headed or headless Chrome.

Node version: v20.19.6

Operating System: Ubuntu 24.04.4 LTS (linux-x64)

Browser: Google Chrome 145.0.7632.159 (stable)

Electron version (bundled): 37.6.0

Cypress Version

15.11.0

Debug Logs

Gtk-Message: Failed to load module "appmenu-gtk-module"
DevTools listening on ws://127.0.0.1:...
...
The Test Runner unexpectedly exited via a exit event with signal SIGKILL

Other

npx cypress info runs successfully, Chrome is detected.
npx cypress verify passes.
Crash occurs both in --headed and --headless modes.
Related closed issues: #29169, #24805.

[MikeMcC399]

@rodrigoo-barbosa

I'm unable to reproduce this issue on Ubuntu 24.04.4 LTS / Node.js 20.19.6 / Cypress 15.11.0 and testing with https://github.com/cypress-io/cypress-example-kitchensink

Are you able to provide an online reproduction, for instance by forking the https://github.com/cypress-io/cypress-test-tiny and creating a new branch there which shows the issue?