Bug 2175665
| Summary: | nmstatectl service unit starts before NetworkManager dbus is ready | |||
|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 9 | Reporter: | Quique Llorente <ellorent> | |
| Component: | nmstate | Assignee: | Gris Ge <fge> | |
| Status: | VERIFIED --- | QA Contact: | Mingyu Shi <mshi> | |
| Severity: | high | Docs Contact: | ||
| Priority: | unspecified | |||
| Version: | 9.2 | CC: | ferferna, jiji, jishi, network-qe, sfaye, till | |
| Target Milestone: | rc | Keywords: | Triaged | |
| Target Release: | --- | |||
| Hardware: | Unspecified | |||
| OS: | Linux | |||
| Whiteboard: | ||||
| Fixed In Version: | Doc Type: | No Doc Update | ||
| Doc Text: | Story Points: | --- | ||
| Clone Of: | ||||
| : | 2177188 (view as bug list) | Environment: | ||
| Last Closed: | Type: | Bug | ||
| Regression: | --- | Mount Type: | --- | |
| Documentation: | --- | CRM: | ||
| Verified Versions: | Category: | --- | ||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
| Cloudforms Team: | --- | Target Upstream Version: | ||
| Embargoed: | ||||
Patch posted to upstream https://github.com/nmstate/nmstate/pull/2265 To test the bug: * Store a desire state YAML file as /etc/nmstate/foo.yml * `sudo systemctl enable nmstate` * `reboot` * check whether desire state been applied. or `journalctl -u nmstate` Verified with:
nmstate-2.2.9-1.el9.x86_64
NetworkManager-1.43.6-1.el9.x86_64
DISTRO=RHEL-9.3.0-20230423.30
Put veth0.yml in /etc/nmstate:
dns-resolver: {}
route-rules: {}
routes:
running:
- destination: 2620:52:0:49c2::/64
next-hop-interface: veth0
next-hop-address: '::'
metric: 100
table-id: 254
- destination: ::/0
next-hop-interface: veth0
next-hop-address: fe80::ee3e:f702:1d90:80a1
metric: 100
table-id: 254
- destination: 0.0.0.0/0
next-hop-interface: veth0
next-hop-address: 10.73.195.254
metric: 100
table-id: 254
interfaces:
- name: veth0
type: veth
state: up
veth:
peer: veth0_p
mac-address: 14:18:77:6D:51:08
mtu: 8500
min-mtu: 60
max-mtu: 9000
wait-ip: any
ipv4:
enabled: true
dhcp: true
address:
- ip: 192.168.199.1
prefix-length: 23
auto-dns: true
auto-gateway: true
auto-routes: true
auto-route-table-id: 0
ipv6:
enabled: true
dhcp: true
autoconf: true
address:
- ip: 2620:52:0:49c2:1618:77ff:fe6d:5107
prefix-length: 64
- ip: fe80::1618:77ff:fe6d:5107
prefix-length: 64
auto-dns: true
auto-gateway: true
auto-routes: true
auto-route-table-id: 0
addr-gen-mode: eui64
accept-all-mac-addresses: false
lldp:
enabled: false
`systemctl enable nmstate` and reboot system, get:
[16:48:10@dell-per730-20 ~]0# nmcli con
NAME UUID TYPE DEVICE
veth0 c8130521-2694-42ab-b946-af1e9251b5f1 veth veth0
eno1 79a38ec3-db52-49cd-b172-85fc7f59cff9 ethernet eno1
lo fda50bb7-a817-4024-9ad0-1db02fad5451 loopback lo
veth0_p 197ce7b3-4a2e-4cf2-a201-4ca4af6d621b veth veth0_p
eno2 5ca4cb28-18bd-4493-9390-906024a2a123 ethernet --
eno3 1b5661b6-b42e-4f56-b816-20e7f4349c5e ethernet --
eno4 d1f9d3af-87f1-468d-af04-c9347e61d367 ethernet --
enp6s0f0 c486a668-2d7d-4c17-8ad3-342d82c84483 ethernet --
enp6s0f1 82b43fd1-01a5-4e11-9f37-55ccdfc6da6c ethernet --
[16:49:22@dell-per730-20 ~]0# nms show veth0
dns-resolver: {}
route-rules: {}
routes: {}
interfaces:
- name: veth0
type: veth
state: up
mac-address: 14:18:77:6D:51:08
mtu: 8500
min-mtu: 68
max-mtu: 65535
wait-ip: any
ipv4:
enabled: true
dhcp: true
dhcp-client-id: ll
auto-dns: true
auto-gateway: true
auto-routes: true
auto-route-table-id: 0
ipv6:
enabled: true
dhcp: true
autoconf: true
dhcp-duid: ll
address:
- ip: fe80::1618:77ff:fe6d:5108
prefix-length: 64
auto-dns: true
auto-gateway: true
auto-routes: true
auto-route-table-id: 0
addr-gen-mode: eui64
accept-all-mac-addresses: false
lldp:
enabled: false
ethtool:
feature:
tx-sctp-segmentation: true
tx-generic-segmentation: true
tx-gre-segmentation: true
tx-ipxip4-segmentation: true
rx-checksum: true
tx-udp-segmentation: true
rx-gro-list: false
tx-scatter-gather-fraglist: true
rx-udp-gro-forwarding: false
tx-tcp-ecn-segmentation: true
tx-udp_tnl-csum-segmentation: true
tx-vlan-stag-hw-insert: true
tx-checksum-sctp: true
tx-gre-csum-segmentation: true
tx-tcp6-segmentation: true
tx-tcp-mangleid-segmentation: true
rx-gro: false
highdma: true
tx-tcp-segmentation: true
tx-vlan-hw-insert: true
tx-ipxip6-segmentation: true
rx-vlan-hw-parse: true
tx-udp_tnl-segmentation: true
tx-nocache-copy: false
tx-gso-list: true
rx-vlan-stag-hw-parse: true
tx-checksum-ip-generic: true
veth:
peer: veth0_p
|
Description of problem: When using the nmstate.service the state configured at /etc/nmstate is not applied with the following error Mar 6 07:50:05.269335 systemd[1]: Starting nmstate.service - Apply nmstate on-disk state... Mar 6 07:50:05.277998 systemd[1]: Finished systemd-homed-activate.service - Home Area Activation. Mar 6 07:50:05.278000 audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-homed-activate comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' Mar 6 07:50:05.280000 audit: BPF prog-id=67 op=LOAD Mar 6 07:50:05.281000 audit: BPF prog-id=68 op=LOAD Mar 6 07:50:05.281000 audit: BPF prog-id=69 op=LOAD Mar 6 07:50:05.290390 systemd[1]: Starting systemd-hostnamed.service - Hostname Service... Mar 6 07:50:05.294788 systemd[1]: Started chronyd.service - NTP client/server. Mar 6 07:50:05.298000 audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=chronyd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' Mar 6 07:50:05.308385 nmstatectl[1263]: [2023-03-06T07:50:05Z WARN nmstate::nm::nm_dbus::error] Unknown DBUS error MethodError("org.freedesktop.DBus.Error.UnknownMethod", Some("Object does not exist at path “/org/freedesktop/NetworkManager”"), Msg { type: Error, sender: ":1.3", reply-serial: 2, body: Signature: [ Mar 6 07:50:05.308385 nmstatectl[1263]: s (115), Mar 6 07:50:05.308385 nmstatectl[1263]: ] }) Mar 6 07:50:05.310309 nmstatectl[1263]: [2023-03-06T07:50:05Z ERROR nmstatectl::service] Failed to apply state file /etc/nmstate/br-ex.yml: NmstateError: Bug: DbusConnectionError: org.freedesktop.DBus.Error.UnknownMethod: Object does not exist at path “/org/freedesktop/NetworkManager” Mar 6 07:50:05.310867 systemd[1]: nmstate.service: Deactivated successfully. Version-Release number of selected component (if applicable): 2.2.5-1.fc37 How reproducible: Always Steps to Reproduce: 1. Add a configuration to /etc/nmstate/*.yml 2. Check configuration after startup 3. Actual results: State is not applied with the following error Mar 6 07:50:05.269335 systemd[1]: Starting nmstate.service - Apply nmstate on-disk state... Mar 6 07:50:05.277998 systemd[1]: Finished systemd-homed-activate.service - Home Area Activation. Mar 6 07:50:05.278000 audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-homed-activate comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' Mar 6 07:50:05.280000 audit: BPF prog-id=67 op=LOAD Mar 6 07:50:05.281000 audit: BPF prog-id=68 op=LOAD Mar 6 07:50:05.281000 audit: BPF prog-id=69 op=LOAD Mar 6 07:50:05.290390 systemd[1]: Starting systemd-hostnamed.service - Hostname Service... Mar 6 07:50:05.294788 systemd[1]: Started chronyd.service - NTP client/server. Mar 6 07:50:05.298000 audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=chronyd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' Mar 6 07:50:05.308385 nmstatectl[1263]: [2023-03-06T07:50:05Z WARN nmstate::nm::nm_dbus::error] Unknown DBUS error MethodError("org.freedesktop.DBus.Error.UnknownMethod", Some("Object does not exist at path “/org/freedesktop/NetworkManager”"), Msg { type: Error, sender: ":1.3", reply-serial: 2, body: Signature: [ Mar 6 07:50:05.308385 nmstatectl[1263]: s (115), Mar 6 07:50:05.308385 nmstatectl[1263]: ] }) Mar 6 07:50:05.310309 nmstatectl[1263]: [2023-03-06T07:50:05Z ERROR nmstatectl::service] Failed to apply state file /etc/nmstate/br-ex.yml: NmstateError: Bug: DbusConnectionError: org.freedesktop.DBus.Error.UnknownMethod: Object does not exist at path “/org/freedesktop/NetworkManager” Mar 6 07:50:05.310867 systemd[1]: nmstate.service: Deactivated successfully. Expected results: State should be applied Additional info: There is already a fix https://github.com/nmstate/nmstate/pull/2265