Docker Desktop service fs failed on Linux
When Docker Desktop for Linux reports service fs failed: injecting event blocked for 60s, freezes, or cannot start the daemon, capture disk, file-sharing, log, and Docker state before deleting Desktop data or reinstalling.
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Paste this before reinstall or Desktop reset.
Use this in a support thread when Docker Desktop for Linux is frozen and people are considering a reset before they know which state is safe to lose.
Docker Desktop for Linux is freezing with service fs failed / backend timeout symptoms. Please capture read-only evidence before reinstalling or resetting Desktop data.
df -h
du -sh "$HOME/.docker/desktop" "$HOME/.docker/desktop/log" "$HOME/.docker" 2>/dev/null
journalctl --user --unit=docker-desktop -n 120 --no-pager 2>/dev/null
docker system df -v 2>/dev/null || true
If the daemon is frozen, the failed docker system df result is useful evidence. If it answers, inspect named volumes before broad prune/reset because local databases and development state often live there.
What to capture first
- Host disk pressure with
df -h. - Docker Desktop log and state sizes under
~/.docker/desktop. - Recent user-service logs from
journalctl --user --unit=docker-desktop. - Docker storage buckets with
docker system df -vif the daemon still answers.
Review before deleting
A Desktop reset or reinstall can remove containers, images, Desktop VM state, and local volumes. If a team has local databases or dev fixtures, collect a representative diagnosis first and define which buckets are rebuildable.
Turn repeated crashes into a cleanup plan
Copy the read-only size check first. If the output still needs judgment, send the result for review before pruning volumes or resetting state.
Need a delete / confirm / protect answer for Docker?
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