network driver macvlan does not receive an ipv6 address from dhcp #1072
Description
Issue Description
Creating podman network using driver macvlan with ipv6 enabled and ipam-driver dhcp passes through an ipv4 address, but not an ipv6 address.
Steps to reproduce the issue
Steps to reproduce the issue
1.podman network create -d macvlan -o parent=enp1s0 --ipv6 --ipam-driver=dhcp macvlan-dhcp
2. systemctl enable --now netavark-dhcp-proxy.socket
3. podman run -dit --name alpine_macvlantest --hostname apline1 --network macvlan-dhcp alpine
4. podman exec -it alpine_macvlantest ip a s
5. Observe no IPv6 address assigned via dhcp request:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0@eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP qlen 1000
link/ether 4a:cf:e9:f8:b7:9c brd ff:ff:ff:ff:ff:ff
inet 192.168.197.63/24 brd 192.168.197.255 scope global eth0
valid_lft forever preferred_lft forever
inet6 fe80::48cf:e9ff:fef8:b79c/64 scope link
valid_lft forever preferred_lft forever
Creating a connection profile via nmcli for type macvlan using the same macvlan.parent enp1s0 with ipv4 and ipv6 set to auto the DHCP request produces both an IPv4 and an IPv6 address assigned from DHCP.
Describe the results you received
Only an IPv4 address is assigned.
Describe the results you expected
An IPv6 address is also assigned.
podman info output
Client: Podman Engine
Version: 5.3.0-dev-ef905ef8d
API Version: 5.3.0-dev-ef905ef8d
Go Version: go1.21.11 (Red Hat 1.21.11-1.el9_4)
Built: Thu Aug 29 17:00:00 2024
OS/Arch: linux/amd64
host:
arch: amd64
buildahVersion: 1.37.0
cgroupControllers:
- cpuset
- cpu
- io
- memory
- hugetlb
- pids
- rdma
- misc
cgroupManager: systemd
cgroupVersion: v2
conmon:
package: conmon-2.1.10-1.20240313132120223048.main.19.gaffab49.el9.x86_64
path: /usr/bin/conmon
version: 'conmon version 2.1.10, commit: '
cpuUtilization:
idlePercent: 97.58
systemPercent: 0.9
userPercent: 1.52
cpus: 12
databaseBackend: boltdb
distribution:
distribution: rhel
version: "9.4"
eventLogger: journald
freeLocks: 1919
hostname: adateststs01
idMappings:
gidmap: null
uidmap: null
kernel: 5.14.0-427.31.1.el9_4.x86_64
linkmode: dynamic
logDriver: journald
memFree: 9876156416
memTotal: 63905845248
networkBackend: netavark
networkBackendInfo:
backend: netavark
dns:
package: aardvark-dns-1.12.1-1.20240830115453292212.main.12.g81fd123.el9.x86_64
path: /usr/libexec/podman/aardvark-dns
version: aardvark-dns 1.13.0-dev
package: netavark-1.12.1-1.20240830115532915099.main.28.g5d534f0.el9.x86_64
path: /usr/libexec/podman/netavark
version: netavark 1.13.0-dev
ociRuntime:
name: crun
package: crun-1.16-1.20240813143753154884.main.16.g26c7687.el9.x86_64
path: /usr/bin/crun
version: |-
crun version UNKNOWN
commit: 313fbcecf6aa0ac54c17b96e46d5b01bfaf912d2
rundir: /run/crun
spec: 1.0.0
+SYSTEMD +SELINUX +APPARMOR +CAP +SECCOMP +EBPF +CRIU +WASM:wasmedge +YAJL
os: linux
pasta:
executable: /usr/bin/pasta
package: passt-0^20231204.gb86afe3-1.el9.x86_64
version: |
pasta 0^20231204.gb86afe3-1.el9.x86_64
Copyright Red Hat
GNU General Public License, version 2 or later
<https://www.gnu.org/licenses/old-licenses/gpl-2.0.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
remoteSocket:
exists: false
path: /run/podman/podman.sock
rootlessNetworkCmd: pasta
security:
apparmorEnabled: false
capabilities: CAP_CHOWN,CAP_DAC_OVERRIDE,CAP_FOWNER,CAP_FSETID,CAP_KILL,CAP_NET_BIND_SERVICE,CAP_SETFCAP,CAP_SETGID,CAP_SETPCAP,CAP_SETUID,CAP_SYS_CHROOT
rootless: false
seccompEnabled: true
seccompProfilePath: /usr/share/containers/seccomp.json
selinuxEnabled: true
serviceIsRemote: false
slirp4netns:
executable: /usr/bin/slirp4netns
package: slirp4netns-1.2.3-1.el9.x86_64
version: |-
slirp4netns version 1.2.3
commit: c22fde291bb35b354e6ca44d13be181c76a0a432
libslirp: 4.4.0
SLIRP_CONFIG_VERSION_MAX: 3
libseccomp: 2.5.2
swapFree: 8589930496
swapTotal: 8589930496
uptime: 390h 57m 50.00s (Approximately 16.25 days)
variant: ""
plugins:
authorization: null
log:
- k8s-file
- none
- passthrough
- journald
network:
- bridge
- macvlan
- ipvlan
volume:
- local
registries:
search:
- registry.access.redhat.com
- registry.redhat.io
- docker.io
store:
configFile: /etc/containers/storage.conf
containerStore:
number: 30
paused: 0
running: 29
stopped: 1
graphDriverName: overlay
graphOptions:
overlay.mountopt: nodev,metacopy=on
graphRoot: /var/lib/containers/storage
graphRootAllocated: 482947891200
graphRootUsed: 207428919296
graphStatus:
Backing Filesystem: xfs
Native Overlay Diff: "false"
Supports d_type: "true"
Supports shifting: "false"
Supports volatile: "true"
Using metacopy: "true"
imageCopyTmpDir: /var/tmp
imageStore:
number: 134
runRoot: /run/containers/storage
transientStore: false
volumePath: /var/lib/containers/storage/volumes
version:
APIVersion: 5.3.0-dev-ef905ef8d
Built: 1724976000
BuiltTime: Thu Aug 29 17:00:00 2024
GitCommit: ""
GoVersion: go1.21.11 (Red Hat 1.21.11-1.el9_4)
Os: linux
OsArch: linux/amd64
Version: 5.3.0-dev-ef905ef8dpodman-5.3.0~dev-1.20240830165428154093.main.1374.ef905ef8d.el9.x86_64
### Podman in a container
No
### Privileged Or Rootless
Privileged
### Upstream Latest Release
Yes
### Additional environment details
_No response_
### Additional information
_No response_