error creating libvirt storage pool: operation failed: Storage source conflict with pool: 'default'

System Information

Linux distribution

NAME="Arch Linux"

Terraform version

$ terraform version
Terraform v1.9.6
on linux_amd64
+ provider registry.terraform.io/dmacvicar/libvirt v0.8.0

Description of Issue/Question

Setup

$ cat *.tf
resource "libvirt_pool" "base" {
    name = "base"
    type = "dir"
    path = "/var/lib/libvirt/images"
}

resource "libvirt_volume" "alpine_iso" {
    name = "alpine_disk.qcow2"
    pool = libvirt_pool.base.name
    source = "https://dl-cdn.alpinelinux.org/alpine/v3.20/releases/x86_64/alpine-virt-3.20.3-x86_64.iso"
}
provider "libvirt" {
    uri = "qemu:///system"
}
terraform {
    required_providers {
        libvirt = {
            source = "dmacvicar/libvirt"
        }
    }
}

Steps to Reproduce Issue

$ terraform apply

Terraform used the selected providers to generate the following execution plan. Resource actions are indicated with the following symbols:
  + create

Terraform will perform the following actions:

  # libvirt_pool.base will be created
  + resource "libvirt_pool" "base" {
      + allocation = (known after apply)
      + available  = (known after apply)
      + capacity   = (known after apply)
      + id         = (known after apply)
      + name       = "base"
      + path       = "/var/lib/libvirt/images"
      + type       = "dir"
    }

  # libvirt_volume.alpine_iso will be created
  + resource "libvirt_volume" "alpine_iso" {
      + format = (known after apply)
      + id     = (known after apply)
      + name   = "alpine_disk.qcow2"
      + pool   = "base"
      + size   = (known after apply)
      + source = "https://dl-cdn.alpinelinux.org/alpine/v3.20/releases/x86_64/alpine-virt-3.20.3-x86_64.iso"
    }

Plan: 2 to add, 0 to change, 0 to destroy.

Do you want to perform these actions?
  Terraform will perform the actions described above.
  Only 'yes' will be accepted to approve.

  Enter a value: yes

libvirt_pool.base: Creating...
╷
│ Error: error creating libvirt storage pool: operation failed: Storage source conflict with pool: 'default'
│ 
│   with libvirt_pool.base,
│   on libvirt_pool.tf line 1, in resource "libvirt_pool" "base":
│    1: resource "libvirt_pool" "base" {
│ 
╵

There are already .qcow2 files in the specified path for the storage pool:

$ ls /var/lib/libvirt/images
alpine_x86_64.qcow2  archlinux.qcow2  freebsd-x86.qcow2

But the default pool has a different target path:

# pool-dumpxml default 
<pool type='dir'>
  <name>default</name>
  <uuid>c70b93dc-5b04-4958-83da-5654bd12a1da</uuid>
  <capacity unit='bytes'>125425360896</capacity>
  <allocation unit='bytes'>63068778496</allocation>
  <available unit='bytes'>62356582400</available>
  <source>
  </source>
  <target>
    <path>/home/myuser/.local/share/libvirt/images</path>
    <permissions>
      <mode>0711</mode>
      <owner>1000</owner>
      <group>998</group>
    </permissions>
  </target>
</pool>

So I don't understand the conflict here.\ All other pools also do not have the specified path.

Additional information:

Do you have SELinux or Apparmor/Firewall enabled? Some special configuration?

$ sestatus
bash: sestatus: command not found

$ systemctl status firewalld
○ firewalld.service - firewalld - dynamic firewall daemon
     Loaded: loaded (/usr/lib/systemd/system/firewalld.service; disabled; preset: disabled)
     Active: inactive (dead)
       Docs: man:firewalld(1)

dmacvicar / terraform-provider-libvirt

error creating libvirt storage pool: operation failed: Storage source conflict with pool: 'default' #1106