2023/01/16 11:41:22 [ERROR] error parsing azure-group-cache-size, skipping update strconv.Atoi: parsing "": invalid syntax
2023/01/16 11:41:22 [INFO] Starting <http://monitoring.coreos.com/v1|monitoring.coreos.com/v1>, Kind=Prometheus controller
E0116 11:41:22.462430      44 runtime.go:79] Observed a panic: "invalid memory address or nil pointer dereference" (runtime error: invalid memory address or nil pointer dereference)
goroutine 13656 [running]:
<http://k8s.io/apimachinery/pkg/util/runtime.logPanic({0x373cea0|k8s.io/apimachinery/pkg/util/runtime.logPanic({0x373cea0>?, 0x6c287e0})
        /go/pkg/mod/k8s.io/apimachinery@v0.24.5/pkg/util/runtime/runtime.go:75 +0x99
<http://k8s.io/apimachinery/pkg/util/runtime.HandleCrash({0x0|k8s.io/apimachinery/pkg/util/runtime.HandleCrash({0x0>, 0x0, 0xc00644f390?})
        /go/pkg/mod/k8s.io/apimachinery@v0.24.5/pkg/util/runtime/runtime.go:49 +0x75
panic({0x373cea0, 0x6c287e0})
        /usr/lib64/go/1.19/src/runtime/panic.go:884 +0x212
<http://github.com/rancher/rancher/pkg/provisioningv2/rke2/planner.notWindows(...)|github.com/rancher/rancher/pkg/provisioningv2/rke2/planner.notWindows(...)>
        /go/src/github.com/rancher/rancher/pkg/provisioningv2/rke2/planner/planner.go:1052
<http://github.com/rancher/rancher/pkg/provisioningv2/rke2/planner.anyRoleWithoutWindows(0xc001cbcff0)|github.com/rancher/rancher/pkg/provisioningv2/rke2/planner.anyRoleWithoutWindows(0xc001cbcff0)>
        /go/src/github.com/rancher/rancher/pkg/provisioningv2/rke2/planner/planner.go:1044 +0x446
<http://github.com/rancher/rancher/pkg/provisioningv2/rke2/planner.collect(0xc000e535e0|github.com/rancher/rancher/pkg/provisioningv2/rke2/planner.collect(0xc000e535e0>, 0x41f0bb8)
        /go/src/github.com/rancher/rancher/pkg/provisioningv2/rke2/planner/planner.go:1068 +0x19f
<http://github.com/rancher/rancher/pkg/provisioningv2/rke2/planner.(*Planner).runEtcdRestoreServiceStop(0xc0013a5a40|github.com/rancher/rancher/pkg/provisioningv2/rke2/planner.(*Planner).runEtcdRestoreServiceStop(0xc0013a5a40>, 0xc00618f500, 0x1e1e2e5?, {{0xc00724e180?, 0xc00618f7e0?}, {0xc00724e200?, 0xc004d99098?}}, 0x2a6164a?)
        /go/src/github.com/rancher/rancher/pkg/provisioningv2/rke2/planner/etcdrestore.go:175 +0x112
<http://github.com/rancher/rancher/pkg/provisioningv2/rke2/planner.(*Planner).restoreEtcdSnapshot(0xc0054fdf50|github.com/rancher/rancher/pkg/provisioningv2/rke2/planner.(*Planner).restoreEtcdSnapshot(0xc0054fdf50>?, 0xc00618f500, {{0xc00724e180?, 0x4041e9?}, {0xc00724e200?, 0x0?}}, 0x0?)
        /go/src/github.com/rancher/rancher/pkg/provisioningv2/rke2/planner/etcdrestore.go:314 +0x239
<http://github.com/rancher/rancher/pkg/provisioningv2/rke2/planner.(*Planner).Process(0xc0013a5a40|github.com/rancher/rancher/pkg/provisioningv2/rke2/planner.(*Planner).Process(0xc0013a5a40>, 0xc005753500)
        /go/src/github.com/rancher/rancher/pkg/provisioningv2/rke2/planner/planner.go:314 +0x3ea
<http://github.com/rancher/rancher/pkg/controllers/provisioningv2/rke2/planner.(*handler).OnChange(_|github.com/rancher/rancher/pkg/controllers/provisioningv2/rke2/planner.(*handler).OnChange(_>, _, {{0xc00459afc0, 0x1, 0x1}, 0x1, 0x5, 0x0, 0x0, {0x0, ...}, ...})
        /go/src/github.com/rancher/rancher/pkg/controllers/provisioningv2/rke2/planner/controller.go:63 +0x2c5
<http://github.com/rancher/rancher/pkg/generated/controllers/rke.cattle.io/v1.(*rKEControlPlaneStatusHandler).sync(0xc005531590|github.com/rancher/rancher/pkg/generated/controllers/rke.cattle.io/v1.(*rKEControlPlaneStatusHandler).sync(0xc005531590>, {0xc007c80b70?, 0x40ba74?}, 0xc004c77000)
        /go/src/github.com/rancher/rancher/pkg/generated/controllers/rke.cattle.io/v1/rkecontrolplane.go:307 +0x163
<http://github.com/rancher/rancher/pkg/generated/controllers/rke.cattle.io/v1.FromRKEControlPlaneHandlerToHandler.func1({0xc005bb2ac0|github.com/rancher/rancher/pkg/generated/controllers/rke.cattle.io/v1.FromRKEControlPlaneHandlerToHandler.func1({0xc005bb2ac0>?, 0x0?}, {0x4812560?, 0xc004c77000?})
        /go/src/github.com/rancher/rancher/pkg/generated/controllers/rke.cattle.io/v1/rkecontrolplane.go:105 +0x44
<http://github.com/rancher/lasso/pkg/controller.SharedControllerHandlerFunc.OnChange(0x3e84680|github.com/rancher/lasso/pkg/controller.SharedControllerHandlerFunc.OnChange(0x3e84680>?, {0xc005bb2ac0?, 0x3fb298c?}, {0x4812560?, 0xc004c77000?})
        /go/pkg/mod/github.com/rancher/lasso@v0.0.0-20220628160937-749b3397db38/pkg/controller/sharedcontroller.go:29 +0x38
<http://github.com/rancher/lasso/pkg/controller.(*SharedHandler).OnChange(0xc004bdf860|github.com/rancher/lasso/pkg/controller.(*SharedHandler).OnChange(0xc004bdf860>, {0xc005bb2ac0, 0x1b}, {0x4812560, 0xc004c77000})
        /go/pkg/mod/github.com/rancher/lasso@v0.0.0-20220628160937-749b3397db38/pkg/controller/sharedhandler.go:75 +0x23f
<http://github.com/rancher/lasso/pkg/controller.(*controller).syncHandler(0xc0009474a0|github.com/rancher/lasso/pkg/controller.(*controller).syncHandler(0xc0009474a0>, {0xc005bb2ac0, 0x1b})
        /go/pkg/mod/github.com/rancher/lasso@v0.0.0-20220628160937-749b3397db38/pkg/controller/controller.go:233 +0x93
<http://github.com/rancher/lasso/pkg/controller.(*controller).processSingleItem(0xc0009474a0|github.com/rancher/lasso/pkg/controller.(*controller).processSingleItem(0xc0009474a0>, {0x34feaa0?, 0xc00644f390?})
        /go/pkg/mod/github.com/rancher/lasso@v0.0.0-20220628160937-749b3397db38/pkg/controller/controller.go:214 +0x105
<http://github.com/rancher/lasso/pkg/controller.(*controller).processNextWorkItem(0xc0009474a0)|github.com/rancher/lasso/pkg/controller.(*controller).processNextWorkItem(0xc0009474a0)>
        /go/pkg/mod/github.com/rancher/lasso@v0.0.0-20220628160937-749b3397db38/pkg/controller/controller.go:191 +0x46
<http://github.com/rancher/lasso/pkg/controller.(*controller).runWorker(0xc00773dea0?)|github.com/rancher/lasso/pkg/controller.(*controller).runWorker(0xc00773dea0?)>
        /go/pkg/mod/github.com/rancher/lasso@v0.0.0-20220628160937-749b3397db38/pkg/controller/controller.go:180 +0x25
<http://k8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1(0x0?)|k8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1(0x0?)>
        /go/pkg/mod/k8s.io/apimachinery@v0.24.5/pkg/util/wait/wait.go:155 +0x3e
<http://k8s.io/apimachinery/pkg/util/wait.BackoffUntil|k8s.io/apimachinery/pkg/util/wait.BackoffUntil>(0x0?, {0x4807960, 0xc0079f6900}, 0x1, 0xc004e80720)
        /go/pkg/mod/k8s.io/apimachinery@v0.24.5/pkg/util/wait/wait.go:156 +0xb6
<http://k8s.io/apimachinery/pkg/util/wait.JitterUntil(0x0|k8s.io/apimachinery/pkg/util/wait.JitterUntil(0x0>?, 0x3b9aca00, 0x0, 0x0?, 0x0?)
        /go/pkg/mod/k8s.io/apimachinery@v0.24.5/pkg/util/wait/wait.go:133 +0x89
<http://k8s.io/apimachinery/pkg/util/wait.Until(0x0|k8s.io/apimachinery/pkg/util/wait.Until(0x0>?, 0x0?, 0x0?)
        /go/pkg/mod/k8s.io/apimachinery@v0.24.5/pkg/util/wait/wait.go:90 +0x25
created by <http://github.com/rancher/lasso/pkg/controller.(*controller).run|github.com/rancher/lasso/pkg/controller.(*controller).run>
        /go/pkg/mod/github.com/rancher/lasso@v0.0.0-20220628160937-749b3397db38/pkg/controller/controller.go:148 +0x2a7
panic: runtime error: invalid memory address or nil pointer dereference [recovered]
        panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x80 pc=0x2a60cc6]