Some debugging output (which seems to be different from what's observed
in bug #2020409, https://pastebin.canonical.com/p/ZBVkc8rstg/):
ubuntu@romano:~$ systemctl status netplan-sriov-rebind.service
○ netplan-sriov-rebind.service - (Re-)bind SR-IOV Virtual Functions to their
driver
Loaded: loaded (/run/systemd/system/netplan-sriov-rebind.service;
enabled-runtime; vendor preset: enabled)
Active: inactive (dead) since Thu 2025-02-27 14:40:14 UTC; 5min ago
Process: 1640 ExecStart=/usr/sbin/netplan rebind --debug ens7f0
(code=exited, status=0/SUCCESS)
Main PID: 1640 (code=exited, status=0/SUCCESS)
CPU: 143ms
Feb 27 14:40:13 romano netplan[1640]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:40:13 romano netplan[1640]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:40:13 romano netplan[1640]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:40:14 romano netplan[1640]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:40:14 romano netplan[1640]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:40:14 romano netplan[1640]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:40:14 romano netplan[1640]: DEBUG:ens7f0 - VF LAG state is still
'disabled' after waiting
Feb 27 14:40:14 romano netplan[1640]: DEBUG:0000:61:00.0: bound 0 VFs
Feb 27 14:40:14 romano systemd[1]: netplan-sriov-rebind.service: Deactivated
successfully.
Feb 27 14:40:14 romano systemd[1]: Finished (Re-)bind SR-IOV Virtual Functions
to their driver.
ubuntu@romano:~$ journalctl -u netplan-sriov-rebind.service
Feb 27 14:22:27 romano systemd[1]: Starting (Re-)bind SR-IOV Virtual Functions
to their driver...
Feb 27 14:22:27 romano netplan[1653]: `gateway4` has been deprecated, use
default routes instead.
See the 'Default routes' section of the
documentation for more details.
Feb 27 14:22:27 romano netplan[1653]: DEBUG:ens7f1 - waiting for the LAG state
to be 'active'
Feb 27 14:22:27 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:27 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:28 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:28 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:28 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:28 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:28 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:29 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:29 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:29 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:29 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:29 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:30 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:30 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:30 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:30 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:30 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:31 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:31 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:31 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:31 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:31 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:32 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:32 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:32 romano netplan[1653]: DEBUG:0000:61:00.1 VF LAG state is not
active yet, retrying...
Feb 27 14:22:32 romano netplan[1653]: DEBUG:ens7f1 - VF LAG state is still
'disabled' after waiting
Feb 27 14:22:32 romano netplan[1653]: DEBUG:0000:61:00.1: bound 0 VFs
Feb 27 14:22:32 romano netplan[1653]: `gateway4` has been deprecated, use
default routes instead.
See the 'Default routes' section of the
documentation for more details.
Feb 27 14:22:32 romano netplan[1653]: DEBUG:ens7f0 - waiting for the LAG state
to be 'active'
Feb 27 14:22:32 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:32 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:33 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:33 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:33 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:33 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:33 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:34 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:34 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:34 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:34 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:34 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:35 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:35 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:35 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:35 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:35 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:36 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:36 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:36 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:36 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:36 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:37 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:37 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:37 romano netplan[1653]: DEBUG:0000:61:00.0 VF LAG state is not
active yet, retrying...
Feb 27 14:22:37 romano netplan[1653]: DEBUG:ens7f0 - VF LAG state is still
'disabled' after waiting
Feb 27 14:22:37 romano netplan[1653]: DEBUG:0000:61:00.0: bound 0 VFs
Feb 27 14:22:37 romano systemd[1]: netplan-sriov-rebind.service: Deactivated
successfully.
Feb 27 14:22:37 romano systemd[1]: Finished (Re-)bind SR-IOV Virtual Functions
to their driver.
ubuntu@romano:~$ systemctl status netplan-sriov-apply.service
ubuntu@romano:~$ journalctl -u netplan-sriov-apply.service
Feb 27 14:18:42 romano netplan[1170]: `gateway4` has been deprecated, use
default routes instead.
See the 'Default routes' section of the
documentation for more details.
Feb 27 14:18:42 romano netplan[1170]: `gateway4` has been deprecated, use
default routes instead.
See the 'Default routes' section of the
documentation for more details.
Feb 27 14:22:11 romano netplan[1170]: failed parsing sriov_totalvfs for
ens7f1np1: [Errno 2] No such file or directory:
'/sys/class/net/ens7f1np1/device/sriov_totalvfs'
Feb 27 14:22:11 romano systemd[1]: netplan-sriov-apply.service: Main process
exited, code=exited, status=1/FAILURE
Feb 27 14:22:11 romano systemd[1]: netplan-sriov-apply.service: Failed with
result 'exit-code'.
Feb 27 14:22:11 romano systemd[1]: Failed to start Apply SR-IOV configuration.
× netplan-sriov-apply.service - Apply SR-IOV configuration
Loaded: loaded (/run/systemd/system/netplan-sriov-apply.service;
enabled-runtime; vendor preset: enabled)
Active: failed (Result: exit-code) since Thu 2025-02-27 14:39:53 UTC; 6min
ago
Process: 1168 ExecStart=/usr/sbin/netplan apply --sriov-only (code=exited,
status=1/FAILURE)
Main PID: 1168 (code=exited, status=1/FAILURE)
CPU: 188ms
Feb 27 14:36:24 romano netplan[1168]: `gateway4` has been deprecated, use
default routes instead.
See the 'Default routes' section of the
documentation for more details.
Feb 27 14:36:24 romano netplan[1168]: `gateway4` has been deprecated, use
default routes instead.
See the 'Default routes' section of the
documentation for more details.
Feb 27 14:39:53 romano netplan[1168]: could not determine vendor and device ID
of ens7f0np0: [Errno 2] No such file or directory:
'/sys/class/net/ens7f0np0/device/vendor'
Feb 27 14:39:53 romano systemd[1]: netplan-sriov-apply.service: Main process
exited, code=exited, status=1/FAILURE
Feb 27 14:39:53 romano systemd[1]: netplan-sriov-apply.service: Failed with
result 'exit-code'.
Feb 27 14:39:53 romano systemd[1]: Failed to start Apply SR-IOV configuration.
--
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Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1988018
Title:
[SRU][mlx5] Intermittent VF-LAG activation failure
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