[Bug] Process hangs with 100% CPU usage

Bug Description
プロセスがCPU 100% になりフリーズする

Environment Info

• Platform: darwin
• Terminal: tmux
• Version: 2.1.79
• Feedback ID: 4a04a099-b572-49e4-967c-0d34150510cd

Errors

[{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/takahiro.ikegawa/.local/share/claude/versions/2.1.79 (expected in multi-process scenarios)\n    at yCT (/$bunfs/root/src/entrypoints/cli.js:2877:2174)\n    at $pq (/$bunfs/root/src/entrypoints/cli.js:2877:1318)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-03-19T10:27:50.745Z"},{"error":"Error: Request was aborted.\n    at UGT (/$bunfs/root/src/entrypoints/cli.js:2067:7644)\n    at next (native:1:11)\n    at WY9 (/$bunfs/root/src/entrypoints/cli.js:7121:7452)\n    at next (native:1:11)\n    at MY9 (/$bunfs/root/src/entrypoints/cli.js:7126:10005)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-03-19T10:28:17.647Z"},{"error":"Error: Request was aborted.\n    at UGT (/$bunfs/root/src/entrypoints/cli.js:2067:7644)\n    at next (native:1:11)\n    at WY9 (/$bunfs/root/src/entrypoints/cli.js:7121:7452)\n    at next (native:1:11)\n    at MY9 (/$bunfs/root/src/entrypoints/cli.js:7126:10005)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-03-19T10:28:43.711Z"},{"error":"Error: Request was aborted.\n    at UGT (/$bunfs/root/src/entrypoints/cli.js:2067:7644)\n    at next (native:1:11)\n    at WY9 (/$bunfs/root/src/entrypoints/cli.js:7121:7452)\n    at next (native:1:11)\n    at MY9 (/$bunfs/root/src/entrypoints/cli.js:7126:10005)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-03-19T10:28:57.010Z"}]