[Bug] Excessive CPU usage in Claude rendering loop

Resolved 💬 4 comments Opened Jan 25, 2026 by pnathan Closed Feb 28, 2026

Bug Description
Claude often goes into intense high cpu usage. My fans go crazy. But all it is eems to be the claude rendering loop? htop just tell me claude is the cpu burner.

Environment Info

  • Platform: linux
  • Terminal: vte-based
  • Version: 2.1.19
  • Feedback ID: 9f021e50-d7ab-4d84-b6df-e2f9f8fb2d58

Errors

[{"error":"Error: ENOENT: no such file or directory, scandir '/etc/claude-code/.claude/skills'\n    at readdirSync (unknown)\n    at <anonymous> (/$bunfs/root/claude:12:1903)\n    at pJ (/$bunfs/root/claude:11:35427)\n    at readdirSync (/$bunfs/root/claude:12:1864)\n    at XY$ (/$bunfs/root/claude:2213:380)\n    at XY$ (/$bunfs/root/claude:2213:1350)\n    at <anonymous> (/$bunfs/root/claude:2213:4440)\n    at <anonymous> (/$bunfs/root/claude:2213:5171)\n    at A (/$bunfs/root/claude:11:7251)\n    at Z71 (/$bunfs/root/claude:4860:4342)","timestamp":"2026-01-25T20:14:30.505Z"},{"error":"Error: ENOENT: no such file or directory, scandir '/home/pnathan/.claude/skills'\n    at readdirSync (unknown)\n    at <anonymous> (/$bunfs/root/claude:12:1903)\n    at pJ (/$bunfs/root/claude:11:35427)\n    at readdirSync (/$bunfs/root/claude:12:1864)\n    at XY$ (/$bunfs/root/claude:2213:380)\n    at XY$ (/$bunfs/root/claude:2213:1350)\n    at <anonymous> (/$bunfs/root/claude:2213:4483)\n    at <anonymous> (/$bunfs/root/claude:2213:5171)\n    at A (/$bunfs/root/claude:11:7251)\n    at Z71 (/$bunfs/root/claude:4860:4342)","timestamp":"2026-01-25T20:14:30.505Z"},{"error":"AbortError: The operation was aborted.\n    at unknown\n    at abortChildProcess (node:child_process:937:42)\n    at onAbortListener2 (node:child_process:35:24)\n    at abort (unknown)\n    at <anonymous> (/$bunfs/root/claude:5241:2153)","timestamp":"2026-01-25T20:15:48.917Z"}]

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