Crash - panic(main thread)

[md8n]

How can we reproduce the crash?

Honestly - I don't know. The best I can tell you is that I had left bun running while I changed branches.

Relevant log output

============================================================
Bun v1.1.34 (5e5e7c60) Windows x64
Windows v.win10_fe
CPU: sse42 avx avx2
Args: "C:\Users\meteo\.bun\bin\bun.exe" "run" "--hot" "serve.ts"
Features: bunfig http_server jsc tsconfig 
Builtins: "bun:main" 
Elapsed: 104613030ms | User: 4187ms | Sys: 4968ms
RSS: 61.19MB | Peak: 0.15GB | Commit: 0.22GB | Faults: 259051

panic(main thread): Internal assertion failure
oh no: Bun has crashed. This indicates a bug in Bun, not your code.

To send a redacted crash report to Bun's team,
please file a GitHub issue using the link below:

 https://bun.report/1.1.34/wr15e5e7c6AgkglggC+vnqG+svBmnlYyg4rLi2w0KykzzK0380K2m19mBsp09mByx8wlBA0eNrzzCtJLcpLzFFILC5OLSrJzM9TSEvMzCktSgUAiSkKPg

error: script "start" exited with code 3

Stack Trace (bun.report)

Bun v1.1.34 (5e5e7c6) on windows x86_64 [RunCommand]

panic: Internal assertion failure

• fs.zig:1250: readFileWithHandleAndAllocator
• bundler.zig:1303: parseMaybeReturnFileOnlyAllowSharedBuffer
• bundler.zig:1259: parseMaybeReturnFileOnly
• module_loader.zig:1655: transpileSourceCode
• module_loader.zig:2366: Bun__transpileFile
• ModuleLoader.cpp:785: Bun::fetchESMSourceCode<1>
• ModuleLoader.cpp:883: Bun::fetchESMSourceCodeAsync
• ZigGlobalObject.cpp:4160: Zig::GlobalObject::moduleLoaderFetch

Features: dotenv, http_server, jsc, transpiler_cache, tsconfig

_{Sentry Issue: BUN-7YK}

[github-actions]

@md8n, the latest version of Bun is v1.1.36, but this crash was reported on Bun v1.1.34.

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

bun upgrade