daviftorres commented on issue #11552:
URL: https://github.com/apache/cloudstack/issues/11552#issuecomment-3250303707
I got this same error after upgrading 3 different non-prod environments. I
even nuked a couple and installed 421 from scratch (no upgrade) and the issue
remains.
```
2025-09-03 14:24:37,591 DEBUG [cloud.agent.Agent]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Processing command:
com.cloud.agent.api.StartCommand
2025-09-03 14:24:37,591 DEBUG [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Creating VM from specifications
[VM {id: "3", name: "s-3-VM", uuid: "aef0e83b-f8a6-46b5-a77d-85e36c17f2f7",
type: "SecondaryStorageVm"}]
2025-09-03 14:24:37,591 DEBUG [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Configuring VM with UUID
[aef0e83b-f8a6-46b5-a77d-85e36c17f2f7].
2025-09-03 14:24:37,592 DEBUG [agent.properties.AgentPropertiesFileHandler]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Property
[vm.memballoon.stats.period] was altered. Now using the value [5].
2025-09-03 14:24:37,592 WARN [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Setting System VM's [VM {id: "3",
name: "s-3-VM", uuid: "aef0e83b-f8a6-46b5-a77d-85e36c17f2f7", type:
"SecondaryStorageVm"}] current memory as max memory [524288].
2025-09-03 14:24:37,592 DEBUG [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) This host utilizes cgroupv2 (as
the max shares value is [104000]), thus, the VM requested shares of [500] will
be converted to consider the host limits; the new CPU shares value is [49].
2025-09-03 14:24:37,592 DEBUG [agent.properties.AgentPropertiesFileHandler]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Property [hypervisor.uri] has
empty or null value. Using default value [null].
2025-09-03 14:24:37,592 DEBUG [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Looking for libvirtd connection
at: qemu:///system
2025-09-03 14:24:37,593 INFO [kvm.storage.LibvirtStorageAdaptor]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Trying to fetch storage pool
3c8a09fe-56cb-3263-bf8e-0abcbbd5cf85 from libvirt
2025-09-03 14:24:37,593 DEBUG [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Looking for libvirtd connection
at: qemu:///system
2025-09-03 14:24:37,598 DEBUG [kvm.storage.LibvirtStorageAdaptor]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Successfully refreshed pool
3c8a09fe-56cb-3263-bf8e-0abcbbd5cf85 Capacity: (1.4292 TB) 1571370827776 Used:
(431.42 GB) 463237808128 Available: (1.0078 TB) 1108133019648
2025-09-03 14:24:37,602 DEBUG [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Looking for libvirtd connection
at: qemu:///system
2025-09-03 14:24:37,603 DEBUG [utils.script.Script]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Executing command [qemu-img info
-U
/mnt/3c8a09fe-56cb-3263-bf8e-0abcbbd5cf85/84ee5be8-5b28-4f99-b453-afb3fc4f7ae3
].
2025-09-03 14:24:37,611 DEBUG [utils.script.Script]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Successfully executed process
[13862] for command [qemu-img info -U
/mnt/3c8a09fe-56cb-3263-bf8e-0abcbbd5cf85/84ee5be8-5b28-4f99-b453-afb3fc4f7ae3
].
2025-09-03 14:24:37,611 DEBUG [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Disk IO driver policy [null]. The
host supports the io_uring policy [true]
2025-09-03 14:24:37,612 INFO [kvm.storage.LibvirtStorageAdaptor]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Trying to fetch storage pool
3c8a09fe-56cb-3263-bf8e-0abcbbd5cf85 from libvirt
2025-09-03 14:24:37,612 DEBUG [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Looking for libvirtd connection
at: qemu:///system
2025-09-03 14:24:37,616 DEBUG [kvm.storage.LibvirtStorageAdaptor]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Successfully refreshed pool
3c8a09fe-56cb-3263-bf8e-0abcbbd5cf85 Capacity: (1.4292 TB) 1571370827776 Used:
(431.42 GB) 463237808128 Available: (1.0078 TB) 1108133019648
2025-09-03 14:24:37,616 DEBUG [kvm.resource.BridgeVifDriver]
(AgentRequest-Handler-5:[]) (logid:9b1fb285)
nic=[Nic:Control-169.254.27.218-null]
2025-09-03 14:24:37,616 DEBUG [utils.script.Script]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Executing command [/bin/bash -c ip
route | grep 169.254.0.0/16 ].
2025-09-03 14:24:37,623 DEBUG [utils.script.Script]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Successfully executed process
[13865] for command [/bin/bash -c ip route | grep 169.254.0.0/16 ].
2025-09-03 14:24:37,623 DEBUG [kvm.resource.BridgeVifDriver]
(AgentRequest-Handler-5:[]) (logid:9b1fb285)
nic=[Nic:Management-10.120.0.218-null]
2025-09-03 14:24:37,623 DEBUG [kvm.resource.BridgeVifDriver]
(AgentRequest-Handler-5:[]) (logid:9b1fb285)
nic=[Nic:Public-10.120.1.222-vlan://1201]
2025-09-03 14:24:37,623 DEBUG [kvm.resource.BridgeVifDriver]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) creating a vNet dev and bridge for
public traffic per traffic label cloudbr1
2025-09-03 14:24:37,623 DEBUG [kvm.resource.BridgeVifDriver]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Executing command
[/usr/share/cloudstack-common/scripts/vm/network/vnet/modifyvlan.sh -v 1201 -p
eth3 -b breth3-1201 -o add ].
2025-09-03 14:24:37,642 DEBUG [kvm.resource.BridgeVifDriver]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Successfully executed process
[13868] for command
[/usr/share/cloudstack-common/scripts/vm/network/vnet/modifyvlan.sh -v 1201 -p
eth3 -b breth3-1201 -o add ].
2025-09-03 14:24:37,642 DEBUG [kvm.resource.BridgeVifDriver]
(AgentRequest-Handler-5:[]) (logid:9b1fb285)
nic=[Nic:Storage-172.25.157.232-null]
2025-09-03 14:24:37,642 DEBUG [kvm.storage.KVMStoragePoolManager]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Disconnecting disk
84ee5be8-5b28-4f99-b453-afb3fc4f7ae3
2025-09-03 14:24:37,642 INFO [kvm.storage.LibvirtStorageAdaptor]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Trying to fetch storage pool
3c8a09fe-56cb-3263-bf8e-0abcbbd5cf85 from libvirt
2025-09-03 14:24:37,642 DEBUG [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Looking for libvirtd connection
at: qemu:///system
2025-09-03 14:24:37,647 DEBUG [kvm.storage.LibvirtStorageAdaptor]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Successfully refreshed pool
3c8a09fe-56cb-3263-bf8e-0abcbbd5cf85 Capacity: (1.4292 TB) 1571370827776 Used:
(431.42 GB) 463237808128 Available: (1.0078 TB) 1108133019648
2025-09-03 14:24:37,647 WARN [cloud.agent.Agent]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) 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)
2025-09-03 14:24:37,648 DEBUG [cloud.agent.Agent]
(AgentRequest-Handler-5:[]) (logid:9b1fb285) Seq 1-2231252140385370214: { Ans:
, MgmtId: 90520744490122, via: 1, Ver: v1, Flags: 10,
[{"com.cloud.agent.api.Answer":{"result":"false","details":"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)
","wait":"0","bypassHostMaintenance":"false"}},{"com.cloud.agent.api.Answer":{"result":"false","details":"Stopped
by previous failure","wait":"0","bypassHostMaintenance":"false"}}] }
2025-09-03 14:24:37,713 DEBUG [cloud.agent.Agent]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Request:Seq 1-2231252140385370215:
{ Cmd , MgmtId: 90520744490122, via: 1, Ver: v1, Flags: 100011,
[{"com.cloud.agent.api.StopCommand":{"isProxy":"false","checkBeforeCleanup":"false","controlIp":"169.254.27.218","forceStop":"false","expungeVM":"false","volumesToDisconnect":[],"vmName":"s-3-VM","executeInSequence":"false","wait":"0","bypassHostMaintenance":"false"}}]
}
2025-09-03 14:24:37,713 DEBUG [cloud.agent.Agent]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Processing command:
com.cloud.agent.api.StopCommand
2025-09-03 14:24:37,713 DEBUG [resource.wrapper.LibvirtStopCommandWrapper]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) backing up the cmdline
2025-09-03 14:24:40,789 DEBUG [resource.wrapper.LibvirtStopCommandWrapper]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Failed to backup cmdline file due
to There was a problem while connecting to 169.254.27.218:3922
2025-09-03 14:24:40,790 DEBUG [agent.properties.AgentPropertiesFileHandler]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Property [hypervisor.uri] has
empty or null value. Using default value [null].
2025-09-03 14:24:40,790 DEBUG [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Looking for libvirtd connection
at: qemu:///system
2025-09-03 14:24:40,791 DEBUG [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Can not find KVM connection for
Instance: s-3-VM, continuing.
2025-09-03 14:24:40,791 DEBUG [agent.properties.AgentPropertiesFileHandler]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Property [hypervisor.uri] has
empty or null value. Using default value [null].
2025-09-03 14:24:40,791 DEBUG [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Looking for libvirtd connection
at: lxc:///
2025-09-03 14:24:40,791 INFO [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) No existing libvirtd connection
found. Opening a new one
2025-09-03 14:24:40,791 DEBUG [agent.properties.AgentPropertiesFileHandler]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Property [libvirt.events.enabled]
has empty or null value. Using default value [false].
2025-09-03 14:24:40,791 DEBUG [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Libvirt event listening is
disabled, not setting up event loop
2025-09-03 14:24:40,792 DEBUG [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Can not find LXC connection for
Instance: s-3-VM, continuing.
2025-09-03 14:24:40,792 WARN [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Can not find a connection for
Instance s-3-VM. Assuming the default connection.
2025-09-03 14:24:40,792 DEBUG [kvm.resource.LibvirtConnection]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Looking for libvirtd connection
at: qemu:///system
2025-09-03 14:24:40,793 DEBUG [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Failed to get dom xml:
org.libvirt.LibvirtException: Domain not found: no domain with matching name
's-3-VM'
2025-09-03 14:24:40,794 DEBUG [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Failed to get dom xml:
org.libvirt.LibvirtException: Domain not found: no domain with matching name
's-3-VM'
2025-09-03 14:24:40,794 DEBUG [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Failed to get dom xml:
org.libvirt.LibvirtException: Domain not found: no domain with matching name
's-3-VM'
2025-09-03 14:24:40,794 DEBUG [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Executing command
[/usr/share/cloudstack-common/scripts/vm/network/security_group.py
destroy_network_rules_for_vm --vmname s-3-VM ].
2025-09-03 14:24:40,905 DEBUG [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Successfully executed process
[13875] for command
[/usr/share/cloudstack-common/scripts/vm/network/security_group.py
destroy_network_rules_for_vm --vmname s-3-VM ].
2025-09-03 14:24:40,905 DEBUG [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-4:[]) (logid:9b1fb285)
/usr/share/cloudstack-common/scripts/vm/network/security_group.py:828:
SyntaxWarning: invalid escape sequence '\-'
brName = execute("iptables-save |grep physdev-is-bridged |grep FORWARD
|grep BF |grep '\-o' |awk '{print $4}' | head -1").strip()
/usr/share/cloudstack-common/scripts/vm/network/security_group.py:1273:
SyntaxWarning: invalid escape sequence '\-'
cmd = "iptables-save |grep physdev-is-bridged |grep FORWARD |grep BF |grep
'\-o' | grep -w " + brname + "|awk '{print $9}' | head -1"
/usr/share/cloudstack-common/scripts/vm/network/security_group.py:1331:
SyntaxWarning: invalid escape sequence '\('
refs = int(execute("""iptables -n -L %s | awk '/%s(.*)references/
{gsub(/\(/, "") ;print $3}'""" % (brfw,brfw)).strip())
/usr/share/cloudstack-common/scripts/vm/network/security_group.py:1332:
SyntaxWarning: invalid escape sequence '\('
refs_in = int(execute("""iptables -n -L %s-IN | awk '/%s-IN(.*)references/
{gsub(/\(/, "") ;print $3}'""" % (brfw,brfw)).strip())
/usr/share/cloudstack-common/scripts/vm/network/security_group.py:1333:
SyntaxWarning: invalid escape sequence '\('
refs_out = int(execute("""iptables -n -L %s-OUT | awk
'/%s-OUT(.*)references/ {gsub(/\(/, "") ;print $3}'""" % (brfw,brfw)).strip())
/usr/share/cloudstack-common/scripts/vm/network/security_group.py:1334:
SyntaxWarning: invalid escape sequence '\('
refs6 = int(execute("""ip6tables -n -L %s | awk '/%s(.*)references/
{gsub(/\(/, "") ;print $3}'""" % (brfw,brfw)).strip())
2025-09-03 14:24:40,906 DEBUG [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Failed to get vm :Domain not
found: no domain with matching name 's-3-VM'
2025-09-03 14:24:40,906 DEBUG [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Try to stop the vm at first
2025-09-03 14:24:40,906 DEBUG [kvm.resource.LibvirtComputingResource]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) VM s-3-VM doesn't exist, no need
to stop it
2025-09-03 14:24:40,906 WARN [kvm.resource.LibvirtKvmAgentHook]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Groovy script
'/etc/cloudstack/agent/hooks/libvirt-vm-state-change.groovy' is not available.
Transformations will not be applied.
2025-09-03 14:24:40,906 WARN [kvm.resource.LibvirtKvmAgentHook]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Shell script
'/etc/cloudstack/agent/hooks/libvirt-vm-state-change.sh' is not available.
Transformations will not be applied.
2025-09-03 14:24:40,906 WARN [kvm.resource.LibvirtKvmAgentHook]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Groovy scripting engine is not
initialized. Data transformation skipped.
2025-09-03 14:24:40,906 DEBUG [kvm.resource.LibvirtKvmAgentHook]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) No shell script provided for
transformation. Data transformation skipped.
2025-09-03 14:24:40,906 DEBUG [cloud.agent.Agent]
(AgentRequest-Handler-4:[]) (logid:9b1fb285) Seq 1-2231252140385370215: { Ans:
, MgmtId: 90520744490122, via: 1, Ver: v1, Flags: 10,
[{"com.cloud.agent.api.StopAnswer":{"result":"true","wait":"0","bypassHostMaintenance":"false"}}]
}
```
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