keys parse hangs forever with no default switch during GetSealedConfig

[okwme]

Summary of Bug

I'm trying to run the command:

gaiad keys parse cosmos1k749ve39lqde8rmkttjsf7dr5u6ag8nur9qldy

but it hangs forever. Digging into the key command it looks like this line 60 in /types/config.go:

// GetSealedConfig returns the config instance for the SDK if/once it is sealed.
func GetSealedConfig(ctx context.Context) (*Config, error) {
	config := GetConfig()
	select {
	case <-config.sealedch:
		return config, nil
	case <-ctx.Done():
		return nil, ctx.Err()
	}
}

Neither of the select statements ever finalize and so the command hangs. When I change it to:

// GetSealedConfig returns the config instance for the SDK if/once it is sealed.
func GetSealedConfig(ctx context.Context) (*Config, error) {
	config := GetConfig()
	select {
	case <-config.sealedch:
		return config, nil
	case <-ctx.Done():
		return nil, ctx.Err()
	default:
		return nil, errors.New("whyyyy")
	}
}

I see the "whyyyy" error.

Version

I'm using a custom built version of gaia and tried it with cosmos sdk v0.42.4 as well as with v0.42.6 the error happens in both builds for me

Steps to Reproduce

---

For Admin Use

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• Appropriate labels applied
• Appropriate contributors tagged
• Contributor assigned/self-assigned

[amaury1093]

Is this a duplicate of #8572?

Maybe we should backport the PR to 0.42

[amaury1093]

backport PR: #9561

[okwme]

beautiful! ty