[Bug] Claude Code claimed DNS misconfiguration and had me working on it for 3 hours, it was a port blocked

Bug Description

Environment Info

• Platform: linux
• Terminal: vte-based
• Version: 2.1.17
• Feedback ID: 6f52a829-c85a-481c-9dd5-8804c9a4848f

Errors

[{"error":"Error: ENOENT: no such file or directory, scandir '/etc/claude-code/.claude/skills'\n    at readdirSync (unknown)\n    at <anonymous> (/$bunfs/root/claude:12:1903)\n    at uJ (/$bunfs/root/claude:11:35097)\n    at readdirSync (/$bunfs/root/claude:12:1864)\n    at qW$ (/$bunfs/root/claude:1477:380)\n    at qW$ (/$bunfs/root/claude:1477:1350)\n    at <anonymous> (/$bunfs/root/claude:1477:4440)\n    at <anonymous> (/$bunfs/root/claude:1477:5171)\n    at A (/$bunfs/root/claude:11:7244)\n    at kQ1 (/$bunfs/root/claude:4782:4342)","timestamp":"2026-01-23T14:31:47.240Z"},{"error":"Error: ENOENT: no such file or directory, scandir '/home/rob/.claude/skills'\n    at readdirSync (unknown)\n    at <anonymous> (/$bunfs/root/claude:12:1903)\n    at uJ (/$bunfs/root/claude:11:35097)\n    at readdirSync (/$bunfs/root/claude:12:1864)\n    at qW$ (/$bunfs/root/claude:1477:380)\n    at qW$ (/$bunfs/root/claude:1477:1350)\n    at <anonymous> (/$bunfs/root/claude:1477:4483)\n    at <anonymous> (/$bunfs/root/claude:1477:5171)\n    at A (/$bunfs/root/claude:11:7244)\n    at kQ1 (/$bunfs/root/claude:4782:4342)","timestamp":"2026-01-23T14:31:47.240Z"},{"error":"Error: ENOENT: no such file or directory, scandir '/etc/claude-code/.claude/skills'\n    at readdirSync (unknown)\n    at <anonymous> (/$bunfs/root/claude:12:1903)\n    at uJ (/$bunfs/root/claude:11:35097)\n    at readdirSync (/$bunfs/root/claude:12:1864)\n    at qW$ (/$bunfs/root/claude:1477:380)\n    at qW$ (/$bunfs/root/claude:1477:1350)\n    at <anonymous> (/$bunfs/root/claude:1477:4440)\n    at <anonymous> (/$bunfs/root/claude:1477:5171)\n    at A (/$bunfs/root/claude:11:7244)\n    at kQ1 (/$bunfs/root/claude:4782:4342)","timestamp":"2026-01-23T14:31:48.142Z"},{"error":"Error: ENOENT: no such file or directory, scandir '/home/rob/.claude/skills'\n    at readdirSync (unknown)\n    at <anonymous> (/$bunfs/root/claude:12:1903)\n    at uJ (/$bunfs/root/claude:11:35097)\n    at readdirSync (/$bunfs/root/claude:12:1864)\n    at qW$ (/$bunfs/root/claude:1477:380)\n    at qW$ (/$bunfs/root/claude:1477:1350)\n    at <anonymous> (/$bunfs/root/claude:1477:4483)\n    at <anonymous> (/$bunfs/root/claude:1477:5171)\n    at A (/$bunfs/root/claude:11:7244)\n    at kQ1 (/$bunfs/root/claude:4782:4342)","timestamp":"2026-01-23T14:31:48.142Z"}]