Hello,

yesterday I upgraded to 4.2 from 4.1.8.

Now I notice I cannot assign host dev pass though any more; in the GUI
the 'Pinnded to host' list is empty.

The hostdev from before the upgrades are still present. I tried to
remove them and got an NPE (see below).

Has anyone an idea?

-----------------------

 > 2018-01-17 11:37:51,035+01 INFO
[org.ovirt.engine.core.bll.hostdev.RemoveVmHostDevicesCommand] (default
task-48) [57a8c14d-fc2c-4846-bc3d-cc4f3e8393f8] Running command:
RemoveVmHostDevicesCommand internal: false. Entities affected :  ID:
6132322b-e187-4a83-b8c1-0477bde10497 Type: VMAction group
EDIT_ADMIN_VM_PROPERTIES with role type ADMIN
> 2018-01-17 11:37:51,037+01 ERROR 
> [org.ovirt.engine.core.bll.hostdev.RemoveVmHostDevicesCommand] (default 
> task-48) [57a8c14d-fc2c-4846-bc3d-cc4f3e8393f8] Command 
> 'org.ovirt.engine.core.bll.hostdev.RemoveVmHostDevicesCommand' failed: null
> 2018-01-17 11:37:51,037+01 ERROR 
> [org.ovirt.engine.core.bll.hostdev.RemoveVmHostDevicesCommand] (default 
> task-48) [57a8c14d-fc2c-4846-bc3d-cc4f3e8393f8] Exception: 
> java.lang.NullPointerException
>       at 
> org.ovirt.engine.core.bll.hostdev.RemoveVmHostDevicesCommand.executeCommand(RemoveVmHostDevicesCommand.java:64)
>  [bll.jar:]
>       at 
> org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1205)
>  [bll.jar:]
>       at 
> org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1345)
>  [bll.jar:]
>       at 
> org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1987) 
> [bll.jar:]
>       at 
> org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202)
>  [utils.jar:]
>       at 
> org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137)
>  [utils.jar:]
>       at 
> org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105)
>  [utils.jar:]
>       at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1405) 
> [bll.jar:]
>       at 
> org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:412) 
> [bll.jar:]
>       at 
> org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13)
>  [bll.jar:]
>       at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:509) 
> [bll.jar:]
>       at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:491) 
> [bll.jar:]
>       at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:444) 
> [bll.jar:]
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
> [rt.jar:1.8.0_151]
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
> [rt.jar:1.8.0_151]
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>  [rt.jar:1.8.0_151]
>       at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_151]
>       at 
> org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:509)
>       at 
> org.jboss.as.weld.ejb.DelegatingInterceptorInvocationContext.proceed(DelegatingInterceptorInvocationContext.java:92)
>  [wildfly-weld-ejb-11.0.0.Final.jar:11.0.0.Final]
>       at 
> org.jboss.weld.interceptor.proxy.WeldInvocationContext.interceptorChainCompleted(WeldInvocationContext.java:98)
>  [weld-core-impl-2.4.3.Final.jar:2.4.3.Final]
>       at 
> org.jboss.weld.interceptor.proxy.WeldInvocationContext.proceed(WeldInvocationContext.java:117)
>  [weld-core-impl-2.4.3.Final.jar:2.4.3.Final]
>       at 
> org.ovirt.engine.core.common.di.interceptor.LoggingInterceptor.apply(LoggingInterceptor.java:12)
>  [common.jar:]
>       at sun.reflect.GeneratedMethodAccessor67.invoke(Unknown Source) 
> [:1.8.0_151]
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>  [rt.jar:1.8.0_151]
>       at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_151]
>       at 
> org.jboss.weld.interceptor.reader.SimpleInterceptorInvocation$SimpleMethodInvocation.invoke(SimpleInterceptorInvocation.java:73)
>  [weld-core-impl-2.4.3.Final.jar:2.4.3.Final]
>       at 
> org.jboss.weld.interceptor.proxy.WeldInvocationContext.invokeNext(WeldInvocationContext.java:83)
>  [weld-core-impl-2.4.3.Final.jar:2.4.3.Final]
>       at 
> org.jboss.weld.interceptor.proxy.WeldInvocationContext.proceed(WeldInvocationContext.java:115)
>  [weld-core-impl-2.4.3.Final.jar:2.4.3.Final]
>       at 
> org.jboss.weld.bean.InterceptorImpl.intercept(InterceptorImpl.java:108) 
> [weld-core-impl-2.4.3.Final.jar:2.4.3.Final]
>       at 
> org.jboss.as.weld.ejb.DelegatingInterceptorInvocationContext.proceed(DelegatingInterceptorInvocationContext.java:82)
>  [wildfly-weld-ejb-11.0.0.Final.jar:11.0.0.Final]
>       at 
> org.jboss.as.weld.interceptors.EjbComponentInterceptorSupport.delegateInterception(EjbComponentInterceptorSupport.java:60)
>       at 
> org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:76)
>       at 
> org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:88)
>       at 
> org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:101)
>       at 
> org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:509)
>       at 
> org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13)
>  [bll.jar:]
>       at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) 
> [:1.8.0_151]
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>  [rt.jar:1.8.0_151]
>       at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_151]
>       at 
> org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43)
>  [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45)
>  [wildfly-ee-11.0.0.Final.jar:11.0.0.Final]
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:40)
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:53)
>       at 
> org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53)
>  [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:264) 
> [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>       at 
> org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:379) 
> [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>       at 
> org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:244)
>  [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:509)
>       at 
> org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73)
>  [weld-core-impl-2.4.3.Final.jar:2.4.3.Final]
>       at 
> org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:89)
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41)
>  [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:47)
>  [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100)
>  [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22)
>  [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64)
>  [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:67)
>  [wildfly-ejb3-11.0.0.Final.jar:11.0.0.Final]
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:60)
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:438)
>       at 
> org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:609)
>       at 
> org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:57)
>       at 
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
>       at 
> org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:53)
>       at 
> org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>       at 
> org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>       at 
> org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:81)
>       at 
> org.ovirt.engine.core.common.interfaces.BackendLocal$$$view4.runAction(Unknown
>  Source) [common.jar:]
>       at 
> org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:176)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
> [rt.jar:1.8.0_151]
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
> [rt.jar:1.8.0_151]
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>  [rt.jar:1.8.0_151]
>       at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_151]
>       at 
> com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:587)
>       at 
> com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:333)
>       at 
> com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:303)
>       at 
> com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:373)
>       at 
> com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>       at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) 
> [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final]
>       at 
> org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:78)
>       at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) 
> [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final]
>       at 
> io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>       at 
> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>       at 
> org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94)
>  [utils.jar:]
>       at 
> io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>       at 
> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>       at 
> org.ovirt.engine.core.utils.servlet.CachingFilter.doFilter(CachingFilter.java:133)
>  [utils.jar:]
>       at 
> io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>       at 
> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>       at 
> org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73)
>  [branding.jar:]
>       at 
> io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>       at 
> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>       at 
> org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:65)
>  [utils.jar:]
>       at 
> io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>       at 
> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>       at 
> io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>       at 
> io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>       at 
> io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>       at 
> org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>       at 
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>       at 
> io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>       at 
> io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>       at 
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>       at 
> io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:53)
>       at 
> io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>       at 
> io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>       at 
> io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>       at 
> io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>       at 
> io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>       at 
> io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>       at 
> io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>       at 
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>       at 
> org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>       at 
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>       at 
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>       at 
> io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:292)
>       at 
> io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:81)
>       at 
> io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:138)
>       at 
> io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:135)
>       at 
> io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48)
>       at 
> io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
>       at 
> org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105)
>       at 
> org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1508)
>       at 
> org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1508)
>       at 
> org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1508)
>       at 
> io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:272)
>       at 
> io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>       at 
> io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:104)
>       at io.undertow.server.Connectors.executeRootHandler(Connectors.java:326)
>       at 
> io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:812)
>       at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>  [rt.jar:1.8.0_151]
>       at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>  [rt.jar:1.8.0_151]
>       at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_151]
> 
> 2018-01-17 11:37:51,049+01 ERROR 
> [org.ovirt.engine.core.bll.hostdev.RemoveVmHostDevicesCommand] (default 
> task-48) [57a8c14d-fc2c-4846-bc3d-cc4f3e8393f8] Transaction rolled-back for 
> command 'org.ovirt.engine.core.bll.hostdev.RemoveVmHostDevicesCommand'.
> 2018-01-17 11:37:51,059+01 INFO  
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] 
> (default task-48) [57a8c14d-fc2c-4846-bc3d-cc4f3e8393f8] EVENT_ID: 
> VM_REMOVE_HOST_DEVICES(10,801), Host devices [usb_4_10] were detached from Vm 
> license2.int.lugundtrug.net by User admin@internal-authz.

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