highInvestigatingDockervcontainerd 2.2.2 (Ubuntu 26.04)
Ubuntu 26.04 Containerd 2.2.2 Shim Deadlock Causes Docker VM Crashes
- Investigating(current)
- Trending(upcoming)
- Workaround available(upcoming)
- Resolved(upcoming)
Executive summary
Docker VMs are crashing due to a shim deadlock bug present in containerd 2.2.2, which is shipped by default with Ubuntu 26.04.
No verified workaround yet
None of the linked reports describe a mitigation. Follow this incident to hear when one appears.
Technical root cause
Containerd 2.2.2 contains a shim deadlock bug.
Evidence
1 report · 1 BlueskyShow
- [1]Bluesky First reportMy local LLM diagnosed why my docker VM was crashing.(opens Bluesky post in a new tab)
My local LLM diagnosed why my docker VM was crashing. Turns out Ubuntu 26.04 ships with containerd 2.2.2 which has a shim deadlock bug. I guess local AI is useless though... 😂 (Q3.8-f-n w/ Hermes)
by jimsgarage.co.uk 4upvotes 3comments
Timeline
- First report on Bluesky post
My local LLM diagnosed why my docker VM was crashing.
Source