Segmentation fault at address 0x0

[Psionyc]

How can we reproduce the crash?

Bun v1.1.18 (5a0b935) Windows x64
Args: "C:\Users\Ione\AppData\Roaming\npm\node_modules\bun\bin\bun.exe" "test"
Features: jsc Bun.stdin(2) dotenv http_server transpiler_cache(51) tsconfig(9) WebSocket(3)
Builtins: "node:assert" "node:async_hooks" "node:buffer" "node:child_process" "node:crypto" "node:dns" "node:events" "node:fs" "node:fs/promises" "node:http" "node:https" "node:module" "node:net" "node:os" "node:path" "node:process" "node:stream" "node:string_decoder" "node:timers" "node:timers/promises" "node:tls" "node:tty" "node:url" "node:util" "node:util/types" "node:zlib" "node:worker_threads" "ws" "node-fetch"
Elapsed: 2359ms | User: 1046ms | Sys: 203ms
RSS: 0.37GB | Peak: 0.37GB | Commit: 0.47GB | Faults: 96786

I get this error when I run bun test and it seems to occur once every two tries

When running on Elysia I got an error my package dependies are listed below

{
  "name": "backend",
  "version": "1.0.50",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1",
    "dev": "bun run --watch src/index.ts",
    "email": "email dev",
    "generate-contract-types": "typechain --target ethers-v6 --out-dir src/abis/ts src/abis/json/*.json"
  },
  "dependencies": {
    "@ankr.com/ankr.js": "^0.5.2",
    "@elysiajs/cors": "^1.2.0",
    "@elysiajs/eden": "^1.2.0",
    "@elysiajs/jwt": "^1.1.1",
    "@elysiajs/swagger": "^1.1.6",
    "@faker-js/faker": "^9.3.0",
    "@react-email/components": "0.0.31",
    "@solana/spl-token": "^0.4.9",
    "@solana/web3.js": "^1.98.0",
    "@typechain/ethers-v6": "^0.5.1",
    "axios": "^1.7.9",
    "bs58": "^6.0.0",
    "bullmq": "^5.34.5",
    "elysia": "^1.1.6",
    "ethers": "^6.13.4",
    "graphql-request": "^7.1.2",
    "install": "^0.13.0",
    "logixlysia": "^4.0.0",
    "lru-cache": "^11.0.2",
    "mongoose": "^8.9.2",
    "npm": "^11.0.0",
    "react": "19.0.0",
    "react-dom": "19.0.0",
    "resend": "^4.0.1",
    "tronweb": "^6.0.0",
    "ts-pattern": "^5.6.0",
    "typechain": "^8.3.2",
    "viem": "^2.21.56",
    "winston": "^3.17.0"
  },
  "devDependencies": {
    "@types/react": "^19.0.2",
    "bun-types": "latest",
    "openapi": "^1.0.1",
    "react-email": "3.0.4"
  },
  "module": "src/index.js"
}

Relevant log output

Stack Trace (bun.report)

Bun v1.1.18 (5a0b935) on windows x86_64 [AutoCommand]

Segmentation fault at address 0x00000000

• StringHasher.h:79: WTF::StringHasher::avalancheBits
• StringImpl.cpp:241: WTF::StringImpl::reallocate
• StringImpl.cpp:269: WTF::StringImpl::create
• BunString.cpp:514: BunString::toWTFString
• ZigGlobalObject.cpp:602: computeErrorInfoWithPrepareStackTrace
• SmallStrings.h:65: JSC::SmallStrings::emptyString
• MarkedBlockInlines.h:580: JSC::MarkedBlock::Handle::forEachLiveCell
• PrintStream.h:72: WTF::PrintStream::atomically
• Heap.cpp:1708: JSC::Heap::runEndPhase
• atomic:830: std::_Atomic_storage<unsigned char,1>::compare_exchange_strong

_{Sentry Issue: BUN-AYD}

[github-actions]

@Psionyc, the latest version of Bun is v1.1.42, but this crash was reported on Bun v1.1.18.

Are you able to reproduce this crash on the latest version of Bun?

bun upgrade