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OSS consistently crashes at breakpoint (js-debug or devtools) #249927

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#250608
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OSS consistently crashes at breakpoint (js-debug or devtools)#249927
#250608
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deepak1556
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bugIssue identified by VS Code Team member as probable bugchromiumIssues and items related to ChromiumconfirmedIssue has been confirmed by VS Code Team memberelectron-35-updatefreeze-slow-crash-leakVS Code crashing, performance, freeze and memory leak issuesinsiders-releasedPatch has been released in VS Code InsidersupstreamIssue identified as 'upstream' component related (exists outside of VS Code)verifiedVerification succeeded
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May 2025
@connor4312

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@connor4312
connor4312
opened on May 27, 2025
  1. Have a workspace in OSS with an MCP server defined
  2. Set a breakpoint here

    vscode/src/vs/workbench/contrib/mcp/common/mcpServer.ts

    Line 364 in 0ae5775

    return entry.map(def => new McpTool(this, prefix, def)).sort((a, b) => a.compare(b));
  3. The window immediately crashes when hitting the breakpoint 🐛

Some crash dumps: Archive.zip

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bugIssue identified by VS Code Team member as probable bugchromiumIssues and items related to ChromiumconfirmedIssue has been confirmed by VS Code Team memberelectron-35-updatefreeze-slow-crash-leakVS Code crashing, performance, freeze and memory leak issuesinsiders-releasedPatch has been released in VS Code InsidersupstreamIssue identified as 'upstream' component related (exists outside of VS Code)verifiedVerification succeeded

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