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devplayer0 / docker-net-dhcp

Docker network driver for networking on a host bridge with DHCP-allocated IP addresses
GNU General Public License v3.0
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Dockerd hangs when starting up with docker-net-dhcp enabled #44

Open relet opened 7 months ago

relet commented 7 months ago

The plugin works fine when creating new containers. If I have an pre-existing container with a dhcp network assigned, when dockerd is started, the entire dockerd daemon becomes unresponsive when acquiring an address.

When started using dockerd -l debug

DEBU[2024-01-30T11:31:24.182790475+01:00] EnableService 66264b3f1f650a2a3ffa050c87cb63fe80dc1333f7650fd17eadb5f9d4d0647d START 
DEBU[2024-01-30T11:31:24.182815499+01:00] EnableService 66264b3f1f650a2a3ffa050c87cb63fe80dc1333f7650fd17eadb5f9d4d0647d DONE 
DEBU[2024-01-30T11:31:24.183107384+01:00] Assigning addresses for endpoint nginx_2's interface on network virbr0

Any call to the API or on commandline just hangs, e.g. docker ps.

Disabling the plugin resolves the issue. It also seems to be hidden -occasionally- when using debug mode, so there might be a timing or race condition involved.

GitUserMarkus commented 7 months ago

Same here. It would be great to get a fix for this issue.

UrusovVladimir commented 4 months ago

+1 I'm having the same problem =(