cli:apply: Ignore udevadm errors triggering devices (LP: #2095203) (#539

) * udevadm: Ignore errors triggering devices Fixes LP: #2095203 Signed-off-by: Wesley Hershberger <[email protected]>
canonical · Feb 5, 2025 · 03e60e5 · 03e60e5
1 parent 5845bab
commit 03e60e5
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/netplan_cli/cli/commands/apply.py b/netplan_cli/cli/commands/apply.py
@@ -252,7 +252,13 @@ def command_apply(self, run_generate=True, sync=False, exit_on_error=True, state
                                       stderr=subprocess.DEVNULL)
 
         subprocess.check_call(['udevadm', 'control', '--reload'])
-        subprocess.check_call(['udevadm', 'trigger', '--action=move', '--subsystem-match=net', '--settle'])
+
+        try:
+            subprocess.check_call(['udevadm', 'trigger', '--action=move', '--subsystem-match=net', '--settle'])
+        except subprocess.CalledProcessError as e:
+            # udevadm trigger returns 1 if it cannot trigger devices since
+            # systemd v248, e.g. in containers (LP: #2095203)
+            logging.warning('Ignoring device trigger error: {}'.format(e))
 
         # apply any SR-IOV related changes, if applicable
         NetplanApply.process_sriov_config(config_manager, exit_on_error)