Unable to ping container running in bridge mode from external PC

In a custom linux platform, I am running waydroid in bridge mode using LXC container. However, I am unable to ping to container from another PC in the same lan.

Details of setup:

External PC:

Linux PC (host):
Bridge interface:

Any ideas, why I am unable to ping container ‘’ from external PC ‘’. Getting error as ‘Destination unreachable’.

Sounds similar to Failing to pass traffic from container to host perhaps you could follow up with the poster to see how they managed to fix it.