As Fedora 41 (currently Rawhide) is migrating to DNF5 [1], the
debuginfo-install command is not available anymore according to the
documentation. Instead, the user need to add the package suffix
"-debuginfo" when using the install command.
The implementation of the debuginfo-install plugin is under development
and tracked upstream. [2]
[1] https://fedoraproject.org/wiki/Changes/SwitchToDnf5
[2] https://github.com/rpm-software-management/dnf5/issues/389
Note: here I refer to the numbers in a version as MAJOR.MINOR.MICRO.
Having stable and development releases do make sense for the MINOR
version, because we maintain separate branches for them and they
evolve separately. We have 1.47.z where we put all the changes so
anyone can pick the latest development release and test it. At the
same time, we have 1.46.z with the latest stable released version.
However, it does not make sense to have 1.46.2 and 1.46.3-dev because
the latter is not a development version. It is identical to 1.46.2,
only the version number has been bumped, there are no changes to test.
When we add commits, we will be actually testing 1.46.3-dev + some
commits, which is exactly the same as testing 1.46.2 + some commits.
So, basically, someone can use the releases of a development BRANCH,
like 1.47.4, to test the development version of NM. But using a
development MICRO version is exactly the same as using a
non-development one.
From now on, we will just increment the MICRO version each time we do a
release on a stable branch and won't create the '-dev' tag. Update
release.sh to do it this way.
Although VPN plugins are developed separately, better to document here
how to do the release of those that we maintain to avoid having to do
the changes on every repository each time.
Usually, when the method is "auto" we want to avoid configuring routes
until the automatic method completes. To achieve that, we clear the
"allow_routes_without_address" flag of l3cds when the method is "auto".
For VPNs, IP configurations with only routes are perfectly valid,
therefore set the flag.
(cherry picked from commit d1ffdb28eb)
The name "dhcp_enabled" is misleading because the flag is set for
method=auto, which doesn't necessarily imply DHCP. Also, it doesn't
convey what the flag is used for. Rename it to
"allow_routes_without_address".
(cherry picked from commit b31febea22)
An IPv4-over-IPv6 (or vice-versa) IPsec VPN can return IP
configurations with routes and without addresses. For example, in this
scenario:
+---------------+ +---------------+
| fd01::10/64 <-- VPN --> fd02::20/64 |
| host1 | | host2 |
+-------^-------+ +-------^-------+
| |
+-------v-------+ +-------v-------+
| subnet1 | | subnet2 |
| 172.16.1.0/24 | | 172.16.2.0/24 |
+---------------+ +---------------+
host1 and host2 establish a IPv6 tunnel which encapsulates packets
between the two IPv4 subnets. Therefore, in routed mode, host1 will
need to configure a route like "172.16.2.0/24 via ipsec1" even if the
host doesn't have any IPv4 address on the VPN interface.
Accept IP configurations without address from the VPN; only check that
the address and prefix are sane if they are provided.
(cherry picked from commit 97f185e1f8)
Usually, when the method is "auto" we want to avoid configuring routes
until the automatic method completes. To achieve that, we clear the
"allow_routes_without_address" flag of l3cds when the method is "auto".
For VPNs, IP configurations with only routes are perfectly valid,
therefore set the flag.
The name "dhcp_enabled" is misleading because the flag is set for
method=auto, which doesn't necessarily imply DHCP. Also, it doesn't
convey what the flag is used for. Rename it to
"allow_routes_without_address".
An IPv4-over-IPv6 (or vice-versa) IPsec VPN can return IP
configurations with routes and without addresses. For example, in this
scenario:
+---------------+ +---------------+
| fd01::10/64 <-- VPN --> fd02::20/64 |
| host1 | | host2 |
+-------^-------+ +-------^-------+
| |
+-------v-------+ +-------v-------+
| subnet1 | | subnet2 |
| 172.16.1.0/24 | | 172.16.2.0/24 |
+---------------+ +---------------+
host1 and host2 establish a IPv6 tunnel which encapsulates packets
between the two IPv4 subnets. Therefore, in routed mode, host1 will
need to configure a route like "172.16.2.0/24 via ipsec1" even if the
host doesn't have any IPv4 address on the VPN interface.
Accept IP configurations without address from the VPN; only check that
the address and prefix are sane if they are provided.
Translatable strings were added to nm-setting-generic.c. Add this file to
POTFILES.in.
Fixes: 9322c3e9db ('libnm: add generic.device-handler property')
Connection timestamps are updated (saved to disk) on connection up and
down. This way, the last used connection will take precedence for
autoconnect if they have the same priority.
But as we don't actually do connection down when NM stops, the last
connection timestamp of all active connections is the timestamp of when
they were brought up. Then, the activation order might be wrong on next
start.
One case where timestamps are wrong (although it is not clear how
important it is because the connections are activated on different
interfaces):
1. Activate con1 <- timestamp updated
2. Activate con2 <- timestamp updated
3. Deactivate con2 <- timestamp updated
4. Stop NM <- timestamp of con2 is higher than con1, but con1 was still
active when con2 was brought down.
Other case that is reproducible (from
https://issues.redhat.com/browse/RHEL-35539):
1. Activate con1
2. Activate con2 on same interface:
- As a consequence con1 is deactivated and its timestamp updated
- The timestamp of con2 is also updated
3. Stop NM <- timestamp of con1 and con2 is the same, next activation
order will be undefined.
Fix by saving the timestamps on NM shutdown.
Problem:
Given a OVS port with `autoconnect-ports` set to default or false,
when reactivation required for checkpoint rollback,
previous activated OVS interface will be in deactivate state after
checkpoint rollback.
The root cause:
The `activate_stage1_device_prepare()` will mark the device as
failed when controller is deactivating or deactivated.
In `activate_stage1_device_prepare()`, the controller device is
retrieved from NMActiveConnection, it will be NULL when NMActiveConnection
is in deactivated state. This will cause device been set to
`NM_DEVICE_STATE_REASON_DEPENDENCY_FAILED` which prevent all follow
up `autoconnect` actions.
Fix:
When noticing controller is deactivating or deactivated with reason
`NM_DEVICE_STATE_REASON_NEW_ACTIVATION`, use new function
`nm_active_connection_set_controller_dev()` to wait on controller
device state between NM_DEVICE_STATE_PREPARE and
NM_DEVICE_STATE_ACTIVATED. After that, use existing
`nm_active_connection_set_controller()` to use new
NMActiveConnection of controller to move on.
Resolves: https://issues.redhat.com/browse/RHEL-31972
Signed-off-by: Gris Ge <fge@redhat.com>
Commit 797f3cafee ('device: fall back to saved use_tempaddr value
instead of rereading /proc') changed the behaviour of how to get the
last resort default value for ip6-privacy property.
Previously we read it from /proc/sys/net/ipv6/conf/default, buf after
this commit we started to read /proc/sys/net/ipv6/conf/<iface> instead,
because the user might have set a different value specific for that device.
As NetworkManager changes that value on connection activation, we used
the value read at the time that NetworkManager was started.
Commit 6cb14ae6a6 ('device: introduce ipv6.temp-valid-lifetime and
ipv6.temp-preferred-lifetime properties') introduced 2 new IPv6 privacy
related properties relying on the same mechanism.
However, this new behaviour is problematic because it's not predictable
nor reliable:
- NetworkManager is normally started at boot time. That means that, if a
user wants to set a new value to /proc/sys/net/ipv6/conf/<iface>,
NetworkManager is likely alread running, so the change won't take
effect.
- If NetworkManager is restarted it will read the value again, but this
value can be the one set by NetworkManager itself in the last
activation. This means that different values can be used as default in
the same system boot depending on the restarts of NetworkManager.
Moreover, this weird situation might happen:
- Connection A with ip6-privacy=2 is activated
- NetworkManager is stopped. The value in
/proc/sys/net/ipv6/conf/<iface>/use_tempaddr remains as 2.
- NetworkManager starts. It reads from /proc/sys/... and saves the value
'2' as the default.
- Connection B with no ip6-privacy setting is activated. The '2' saved
as default value is used. The connection didn't specify any value for
it, and the value '2' was set by another connection for that specific
connection only, not manually by a user that wanted '2' to be the
default.
A user shouldn't have to think on when NetworkManager starts or restarts
to known in an easy and predictable way what the default value for
certain property is. It's totally counterintuitive.
Revert back to the old behaviour of reading from
/proc/sys/net/ipv6/conf/default. Although this value is used by the
kernel only for newly created interfaces, and not for already existing
ones, it is reasonable to think on these settings as "systemwide
defaults" that the user has chosen.
Note that setting a different default in NetworkManager.conf still takes
precedence.
(cherry picked from commit 7ec363a79a)
Commit 797f3cafee ('device: fall back to saved use_tempaddr value
instead of rereading /proc') changed the behaviour of how to get the
last resort default value for ip6-privacy property.
Previously we read it from /proc/sys/net/ipv6/conf/default, buf after
this commit we started to read /proc/sys/net/ipv6/conf/<iface> instead,
because the user might have set a different value specific for that device.
As NetworkManager changes that value on connection activation, we used
the value read at the time that NetworkManager was started.
Commit 6cb14ae6a6 ('device: introduce ipv6.temp-valid-lifetime and
ipv6.temp-preferred-lifetime properties') introduced 2 new IPv6 privacy
related properties relying on the same mechanism.
However, this new behaviour is problematic because it's not predictable
nor reliable:
- NetworkManager is normally started at boot time. That means that, if a
user wants to set a new value to /proc/sys/net/ipv6/conf/<iface>,
NetworkManager is likely alread running, so the change won't take
effect.
- If NetworkManager is restarted it will read the value again, but this
value can be the one set by NetworkManager itself in the last
activation. This means that different values can be used as default in
the same system boot depending on the restarts of NetworkManager.
Moreover, this weird situation might happen:
- Connection A with ip6-privacy=2 is activated
- NetworkManager is stopped. The value in
/proc/sys/net/ipv6/conf/<iface>/use_tempaddr remains as 2.
- NetworkManager starts. It reads from /proc/sys/... and saves the value
'2' as the default.
- Connection B with no ip6-privacy setting is activated. The '2' saved
as default value is used. The connection didn't specify any value for
it, and the value '2' was set by another connection for that specific
connection only, not manually by a user that wanted '2' to be the
default.
A user shouldn't have to think on when NetworkManager starts or restarts
to known in an easy and predictable way what the default value for
certain property is. It's totally counterintuitive.
Revert back to the old behaviour of reading from
/proc/sys/net/ipv6/conf/default. Although this value is used by the
kernel only for newly created interfaces, and not for already existing
ones, it is reasonable to think on these settings as "systemwide
defaults" that the user has chosen.
Note that setting a different default in NetworkManager.conf still takes
precedence.
We are planning on completely dropping Autotools in the future.
This breaks the build process with an argument to ignore the deprecation,
so that anyone building NM is warned of this change.
(cherry picked from commit d115dcec50)
We are planning on completely dropping Autotools in the future.
This breaks the build process with an argument to ignore the deprecation,
so that anyone building NM is warned of this change.
This job was supposed to run periodically. However, it stopped working
when a "workflow" section was added to .gitlab-ci.yml because it
prevented pipelines of the type "scheduled" to be created.
7fa72645e5 ('gitlab-ci: make detached MR pipeline for external contributor's pipelines to run')
Now, if it's run, it fails with error:
multi_xml requires Ruby version >= 3.1.4. The current ruby version is 2.7.8.225.
Let's disable the job until we fix it and we decide what triage we want
to do. When we do it, we will need to adapt the jobs to be run with the
right periodicity, maybe using custom pipeline variables.
This will force to regenerate the various images of the distributions
that we want to test so we get an updated snapshot on them. Otherwise we
might be testing a months old version of them.
A bug in ci-fairy was making the deletion of the images to partially
fail. It is fixed in the latest version of ci-fairy, so we need to
update the value of templates_sha to pick it.
The task will run only on pipelines of type "scheduled". Then we can
create a weekly scheduled pipeline in Gitlab.
