Official Everything Server: Cleanup After Timeout

StatusFailed

Transportstdio

TestedSep 24, 2026

Duration400 ms

Observations

Recorded behavior from this compatibility test.

Client cleanup exceeded the 400 ms bound after cancellation while the session remained usable.

Supporting records captured for this run.

error

Source: https://github.com/anilloutombam/mcp-failure-lab/blob/main/docs/compatibility/everything-server-2026.8.31.md

View raw evidence

Client cleanup exceeded the 400 ms bound after cancellation while the session remained usable.

Reviewed conclusions and upstream reporting state.

reliability

Issue opened by MCP Failure Lab