CI - npm test throws Segmentation fault (core dumped) sometimes

[EmiM]

All jobs have passed but we get Segmentation fault (core dumped) at the end and this makes check fail:
https://github.com/ZbayApp/waggle/pull/53/checks?check_run_id=2942073718

I found a relative issue but without solution (yet): jestjs/jest#10662

Test Suites: 4 passed, 4 total
Tests:       17 passed, 17 total
Snapshots:   0 total
Time:        52.402 s
Segmentation fault (core dumped)
npm ERR! code ELIFECYCLE
npm ERR! errno 139
npm ERR! waggle@2.0.6 test-ci: `jest ./src/**/* --runInBand --collectCoverage --colors --ci --silent --verbose`
npm ERR! Exit status 139
npm ERR! 
npm ERR! Failed at the waggle@2.0.6 test-ci script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/runner/.npm/_logs/2021-06-29T12_29_17_117Z-debug.log
Error: Process completed with exit code 139.