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Fedora Docker-CE-Engine 20.10.13 consumes all available system memory (kernel 5.16.13) #43361

@kevin0x90

Description

@kevin0x90

Description
The issue occured on my Fedora version: Fedora release 35
Kernel Information:
Linux 5.16.12-200.fc35.x86_64 #1 SMP PREEMPT Wed Mar 2 19:06:17 UTC 2022

When starting a docker-compose project with mysql with Docker-CE-Engine Version 20.10.13 it consumes all available system memory. With version 20.10.10 the issue is non existing and the docker-compose project requires only ~2GB of RAM.

Steps to reproduce the issue:

  1. setup a docker-compose project including mysql:5.6
  2. run the project with docker-compose
  3. monitor memory usage with for example activity monitor

Describe the results you received:
All available system memory is consumed and the system stops working at some point.

Describe the results you expected:
I would expected around the same memory consumption as with the old working Version 20.10.10

Additional information you deem important (e.g. issue happens only occasionally):
The issue was reproducible and only a downgrade to 20.10.10 could solve the issue.

Version info where the issue occured:
Client: Docker Engine - Community
Version: 20.10.13
API version: 1.41
Go version: go1.16.15
Git commit: a224086
Built: Thu Mar 10 14:08:18 2022
OS/Arch: linux/amd64
Context: default
Experimental: true

Server: Docker Engine - Community
Engine:
Version: 20.10.13
API version: 1.41 (minimum version 1.12)
Go version: go1.16.15
Git commit: 906f57f
Built: Thu Mar 10 14:06:06 2022
OS/Arch: linux/amd64
Experimental: false
containerd:
Version: 1.5.10
GitCommit: 2a1d4dbdb2a1030dc5b01e96fb110a9d9f150ecc
runc:
Version: 1.0.3
GitCommit: v1.0.3-0-gf46b6ba
docker-init:
Version: 0.19.0
GitCommit: de40ad0

Additional environment details (AWS, VirtualBox, physical, etc.):
physical hardware.

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