jonathaanbastin opened a new issue, #11552:
URL: https://github.com/apache/cloudstack/issues/11552
### problem
If you upgrade the Ubuntu KVM cloustack-agent to 4.21.0.0 it longer power of
or redeployes.
`2025-09-01 15:42:44,488 INFO [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-4:[]) (logid:b0554662) No existing libvirtd connection
found. Opening a new one
2025-09-01 15:42:44,490 WARN [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-4:[]) (logid:b0554662) Can not find a connection for
Instance s-14814-VM. Assuming the default connection.
2025-09-01 15:42:44,607 WARN [kvm.resource.LibvirtKvmAgentHook]
(AgentRequest-Handler-4:[]) (logid:b0554662) Groovy script
'/etc/cloudstack/agent/hooks/libvirt-vm-state-change.groovy' is not available.
Transformations will not be applied.
2025-09-01 15:42:44,607 WARN [kvm.resource.LibvirtKvmAgentHook]
(AgentRequest-Handler-4:[]) (logid:b0554662) Shell script
'/etc/cloudstack/agent/hooks/libvirt-vm-state-change.sh' is not available.
Transformations will not be applied.
2025-09-01 15:42:44,607 WARN [kvm.resource.LibvirtKvmAgentHook]
(AgentRequest-Handler-4:[]) (logid:b0554662) Groovy scripting engine is not
initialized. Data transformation skipped.
2025-09-01 15:43:11,433 WARN [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-2:[]) (logid:b0554662) Setting System VM's [VM {id:
"14814", name: "s-14814-VM", uuid: "6f242aaa-bb01-408b-9991-5818c70ab7f7",
type: "SecondaryStorageVm"}] current memory as max memory [524288].
2025-09-01 15:43:11,435 INFO [kvm.storage.LibvirtStorageAdaptor]
(AgentRequest-Handler-2:[]) (logid:b0554662) Trying to fetch storage pool
11838e6d-4476-32dd-9c19-f884dedd79b4 from libvirt
2025-09-01 15:43:11,473 INFO [kvm.storage.LibvirtStorageAdaptor]
(AgentRequest-Handler-2:[]) (logid:b0554662) Trying to fetch storage pool
11838e6d-4476-32dd-9c19-f884dedd79b4 from libvirt
2025-09-01 15:43:11,528 INFO [kvm.storage.LibvirtStorageAdaptor]
(AgentRequest-Handler-2:[]) (logid:b0554662) Trying to fetch storage pool
11838e6d-4476-32dd-9c19-f884dedd79b4 from libvirt
2025-09-01 15:43:11,538 WARN [cloud.agent.Agent]
(AgentRequest-Handler-2:[]) (logid:b0554662) Caught:
java.lang.NullPointerException: Cannot invoke "java.net.URI.getScheme()"
because "uri" is null
at
com.cloud.network.Networks$BroadcastDomainType.getSchemeValue(Networks.java:180)
at
com.cloud.network.Networks$BroadcastDomainType.getValue(Networks.java:234)
at
com.cloud.hypervisor.kvm.resource.BridgeVifDriver.plug(BridgeVifDriver.java:258)
at
com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.createVif(LibvirtComputingResource.java:3816)
at
com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.createVifs(LibvirtComputingResource.java:3395)
at
com.cloud.hypervisor.kvm.resource.wrapper.LibvirtStartCommandWrapper.execute(LibvirtStartCommandWrapper.java:86)
at
com.cloud.hypervisor.kvm.resource.wrapper.LibvirtStartCommandWrapper.execute(LibvirtStartCommandWrapper.java:52)
at
com.cloud.hypervisor.kvm.resource.wrapper.LibvirtRequestWrapper.execute(LibvirtRequestWrapper.java:78)
at
com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:2240)
at com.cloud.agent.Agent.processRequest(Agent.java:813)
at com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:1295)
at com.cloud.utils.nio.Task.call(Task.java:83)
at com.cloud.utils.nio.Task.call(Task.java:29)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:840)
`
### versions
Cloudstack Management on 4.21.0.0
Ubuntu 24.04 on both Management and Host
Advanced networking selected without security groups
Secondary storage using NFS
### The steps to reproduce the bug
1. Upgrade cloudstack-agent to 4.21.0.0 stop secondarystoragevm then start
again
2. Also breaks on redeploy
To fix the issue roll cloudstack-agent back to 4.20.0.1
### What to do about it?
_No response_
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