I0425 09:38:21.168985 53523 cephcsi.go:191] Driver version: v3.11.0 and Git version: bc24b5eca87626d690a29effa9d7420cc0154a7a I0425 09:38:21.172281 53523 cephcsi.go:268] Initial PID limit is set to -1 I0425 09:38:21.172316 53523 cephcsi.go:274] Reconfigured PID limit to -1 (max) I0425 09:38:21.172334 53523 cephcsi.go:223] Starting driver type: rbd with name: rbd.csi.ceph.com I0425 09:38:21.186720 53523 mount_linux.go:282] Detected umount with safe 'not mounted' behavior I0425 09:38:21.219018 53523 rbd_attach.go:242] nbd module loaded I0425 09:38:21.219089 53523 rbd_attach.go:256] kernel version "5.15.0-176-generic" supports cookie feature I0425 09:38:21.242971 53523 rbd_attach.go:272] rbd-nbd tool supports cookie feature I0425 09:38:21.243483 53523 server.go:114] listening for CSI-Addons requests on address: &net.UnixAddr{Name:"/csi/csi-addons.sock", Net:"unix"} I0425 09:38:21.243526 53523 server.go:117] Listening for connections on address: &net.UnixAddr{Name:"//csi/csi.sock", Net:"unix"} I0425 09:38:22.085966 53523 utils.go:198] ID: 1 GRPC call: /csi.v1.Identity/GetPluginInfo I0425 09:38:22.087969 53523 utils.go:199] ID: 1 GRPC request: {} I0425 09:38:22.087994 53523 identityserver-default.go:40] ID: 1 Using default GetPluginInfo I0425 09:38:22.088069 53523 utils.go:205] ID: 1 GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.11.0"} I0425 09:38:22.807380 53523 utils.go:198] ID: 2 GRPC call: /csi.v1.Node/NodeGetInfo I0425 09:38:22.807492 53523 utils.go:199] ID: 2 GRPC request: {} I0425 09:38:22.807511 53523 nodeserver-default.go:45] ID: 2 Using default NodeGetInfo I0425 09:38:22.807627 53523 utils.go:205] ID: 2 GRPC response: {"accessible_topology":{},"node_id":"instance"} I0425 09:38:40.380209 53523 utils.go:198] ID: 3 GRPC call: /csi.v1.Node/NodeGetCapabilities I0425 09:38:40.380352 53523 utils.go:199] ID: 3 GRPC request: {} I0425 09:38:40.380591 53523 utils.go:205] ID: 3 GRPC response: {"capabilities":[{"Type":{"Rpc":{"type":1}}},{"Type":{"Rpc":{"type":2}}},{"Type":{"Rpc":{"type":3}}},{"Type":{"Rpc":{"type":5}}}]} I0425 09:38:40.386881 53523 utils.go:198] ID: 4 GRPC call: /csi.v1.Node/NodeGetCapabilities I0425 09:38:40.386910 53523 utils.go:199] ID: 4 GRPC request: {} I0425 09:38:40.386997 53523 utils.go:205] ID: 4 GRPC response: {"capabilities":[{"Type":{"Rpc":{"type":1}}},{"Type":{"Rpc":{"type":2}}},{"Type":{"Rpc":{"type":3}}},{"Type":{"Rpc":{"type":5}}}]} I0425 09:38:40.387915 53523 utils.go:198] ID: 5 GRPC call: /csi.v1.Node/NodeGetCapabilities I0425 09:38:40.387937 53523 utils.go:199] ID: 5 GRPC request: {} I0425 09:38:40.388017 53523 utils.go:205] ID: 5 GRPC response: {"capabilities":[{"Type":{"Rpc":{"type":1}}},{"Type":{"Rpc":{"type":2}}},{"Type":{"Rpc":{"type":3}}},{"Type":{"Rpc":{"type":5}}}]} I0425 09:38:40.389907 53523 utils.go:198] ID: 6 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 GRPC call: /csi.v1.Node/NodeStageVolume I0425 09:38:40.390280 53523 utils.go:199] ID: 6 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 GRPC request: {"secrets":"***stripped***","staging_target_path":"/var/lib/kubelet/plugins/kubernetes.io/csi/rbd.csi.ceph.com/78aab1266d2c19de42b3022347bec4d2370d6bb721f74b6d3bdeafe55e2ea504/globalmount","volume_capability":{"AccessType":{"Mount":{"fs_type":"ext4","mount_flags":["discard"]}},"access_mode":{"mode":7}},"volume_context":{"clusterID":"4837cbf8-4f90-4300-b3f6-726c9b9f89b4","imageFeatures":"layering","imageName":"csi-vol-cb7eaa4c-1234-4b83-b102-9c188d5f1e99","journalPool":"kube","pool":"kube","storage.kubernetes.io/csiProvisionerIdentity":"1777109907450-1145-rbd.csi.ceph.com"},"volume_id":"0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99"} I0425 09:38:40.416595 53523 omap.go:89] ID: 6 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 got omap values: (pool="kube", namespace="", name="csi.volume.cb7eaa4c-1234-4b83-b102-9c188d5f1e99"): map[csi.imageid:37b2c731fa88 csi.imagename:csi-vol-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 csi.volname:pvc-7905287f-9cba-49c8-a3dc-297b883c1753 csi.volume.owner:default] I0425 09:38:40.469010 53523 rbd_util.go:352] ID: 6 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 checking for ImageFeatures: [layering] I0425 09:38:40.502736 53523 cephcmds.go:105] ID: 6 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 command succeeded: rbd [device list --format=json --device-type krbd] I0425 09:38:40.526318 53523 rbd_attach.go:437] ID: 6 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 rbd: map mon 199.204.45.227 I0425 09:38:40.601928 53523 cephcmds.go:105] ID: 6 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 command succeeded: rbd [--id kube -m 199.204.45.227 --keyfile=***stripped*** map kube/csi-vol-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 --device-type krbd --options noudev] I0425 09:38:40.601991 53523 nodeserver.go:422] ID: 6 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 rbd image: kube/csi-vol-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 was successfully mapped at /dev/rbd0 I0425 09:38:40.602101 53523 mount_linux.go:577] Attempting to determine if disk "/dev/rbd0" is formatted using blkid with args: ([-p -s TYPE -s PTTYPE -o export /dev/rbd0]) I0425 09:38:40.612495 53523 mount_linux.go:580] Output: "" I0425 09:38:40.709871 53523 mount_linux.go:577] Attempting to determine if disk "/dev/rbd0" is formatted using blkid with args: ([-p -s TYPE -s PTTYPE -o export /dev/rbd0]) I0425 09:38:40.723947 53523 mount_linux.go:580] Output: "DEVNAME=/dev/rbd0\nTYPE=ext4\n" I0425 09:38:40.723991 53523 mount_linux.go:439] Checking for issues with fsck on disk: /dev/rbd0 I0425 09:38:40.758761 53523 mount_linux.go:544] Attempting to mount disk /dev/rbd0 in ext4 format at /var/lib/kubelet/plugins/kubernetes.io/csi/rbd.csi.ceph.com/78aab1266d2c19de42b3022347bec4d2370d6bb721f74b6d3bdeafe55e2ea504/globalmount/0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 I0425 09:38:40.758806 53523 mount_linux.go:218] Mounting cmd (mount) with arguments (-t ext4 -o _netdev,discard,defaults /dev/rbd0 /var/lib/kubelet/plugins/kubernetes.io/csi/rbd.csi.ceph.com/78aab1266d2c19de42b3022347bec4d2370d6bb721f74b6d3bdeafe55e2ea504/globalmount/0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99) I0425 09:38:40.775575 53523 mount_linux.go:577] Attempting to determine if disk "/dev/rbd0" is formatted using blkid with args: ([-p -s TYPE -s PTTYPE -o export /dev/rbd0]) I0425 09:38:40.783568 53523 mount_linux.go:580] Output: "DEVNAME=/dev/rbd0\nTYPE=ext4\n" I0425 09:38:40.783586 53523 resizefs_linux.go:137] ResizeFs.needResize - checking mounted volume /dev/rbd0 I0425 09:38:40.786866 53523 resizefs_linux.go:141] Ext size: filesystem size=5368709120, block size=4096 I0425 09:38:40.786882 53523 resizefs_linux.go:156] Volume /dev/rbd0: device size=5368709120, filesystem size=5368709120, block size=4096 I0425 09:38:40.786908 53523 nodeserver.go:382] ID: 6 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 rbd: successfully mounted volume 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 to stagingTargetPath /var/lib/kubelet/plugins/kubernetes.io/csi/rbd.csi.ceph.com/78aab1266d2c19de42b3022347bec4d2370d6bb721f74b6d3bdeafe55e2ea504/globalmount/0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 I0425 09:38:40.787002 53523 utils.go:205] ID: 6 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 GRPC response: {} I0425 09:38:40.788361 53523 utils.go:198] ID: 7 GRPC call: /csi.v1.Node/NodeGetCapabilities I0425 09:38:40.788409 53523 utils.go:199] ID: 7 GRPC request: {} I0425 09:38:40.788623 53523 utils.go:205] ID: 7 GRPC response: {"capabilities":[{"Type":{"Rpc":{"type":1}}},{"Type":{"Rpc":{"type":2}}},{"Type":{"Rpc":{"type":3}}},{"Type":{"Rpc":{"type":5}}}]} I0425 09:38:40.793559 53523 utils.go:198] ID: 8 GRPC call: /csi.v1.Node/NodeGetCapabilities I0425 09:38:40.793687 53523 utils.go:199] ID: 8 GRPC request: {} I0425 09:38:40.793878 53523 utils.go:205] ID: 8 GRPC response: {"capabilities":[{"Type":{"Rpc":{"type":1}}},{"Type":{"Rpc":{"type":2}}},{"Type":{"Rpc":{"type":3}}},{"Type":{"Rpc":{"type":5}}}]} I0425 09:38:40.795337 53523 utils.go:198] ID: 9 GRPC call: /csi.v1.Node/NodeGetCapabilities I0425 09:38:40.795371 53523 utils.go:199] ID: 9 GRPC request: {} I0425 09:38:40.795515 53523 utils.go:205] ID: 9 GRPC response: {"capabilities":[{"Type":{"Rpc":{"type":1}}},{"Type":{"Rpc":{"type":2}}},{"Type":{"Rpc":{"type":3}}},{"Type":{"Rpc":{"type":5}}}]} I0425 09:38:40.797771 53523 utils.go:198] ID: 10 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 GRPC call: /csi.v1.Node/NodePublishVolume I0425 09:38:40.798681 53523 utils.go:199] ID: 10 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 GRPC request: {"staging_target_path":"/var/lib/kubelet/plugins/kubernetes.io/csi/rbd.csi.ceph.com/78aab1266d2c19de42b3022347bec4d2370d6bb721f74b6d3bdeafe55e2ea504/globalmount","target_path":"/var/lib/kubelet/pods/44b4d8fa-bdbc-4935-b917-ebd1c4faef21/volumes/kubernetes.io~csi/pvc-7905287f-9cba-49c8-a3dc-297b883c1753/mount","volume_capability":{"AccessType":{"Mount":{"fs_type":"ext4","mount_flags":["discard"]}},"access_mode":{"mode":7}},"volume_context":{"clusterID":"4837cbf8-4f90-4300-b3f6-726c9b9f89b4","imageFeatures":"layering","imageName":"csi-vol-cb7eaa4c-1234-4b83-b102-9c188d5f1e99","journalPool":"kube","pool":"kube","storage.kubernetes.io/csiProvisionerIdentity":"1777109907450-1145-rbd.csi.ceph.com"},"volume_id":"0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99"} I0425 09:38:40.799051 53523 nodeserver.go:859] ID: 10 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 target /var/lib/kubelet/pods/44b4d8fa-bdbc-4935-b917-ebd1c4faef21/volumes/kubernetes.io~csi/pvc-7905287f-9cba-49c8-a3dc-297b883c1753/mount isBlock false fstype ext4 stagingPath /var/lib/kubelet/plugins/kubernetes.io/csi/rbd.csi.ceph.com/78aab1266d2c19de42b3022347bec4d2370d6bb721f74b6d3bdeafe55e2ea504/globalmount/0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 readonly false mountflags [bind _netdev discard] I0425 09:38:40.799148 53523 mount_linux.go:218] Mounting cmd (mount) with arguments (-t ext4 -o bind,_netdev /var/lib/kubelet/plugins/kubernetes.io/csi/rbd.csi.ceph.com/78aab1266d2c19de42b3022347bec4d2370d6bb721f74b6d3bdeafe55e2ea504/globalmount/0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 /var/lib/kubelet/pods/44b4d8fa-bdbc-4935-b917-ebd1c4faef21/volumes/kubernetes.io~csi/pvc-7905287f-9cba-49c8-a3dc-297b883c1753/mount) I0425 09:38:40.806444 53523 mount_linux.go:218] Mounting cmd (mount) with arguments (-t ext4 -o bind,remount,_netdev,discard /var/lib/kubelet/plugins/kubernetes.io/csi/rbd.csi.ceph.com/78aab1266d2c19de42b3022347bec4d2370d6bb721f74b6d3bdeafe55e2ea504/globalmount/0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 /var/lib/kubelet/pods/44b4d8fa-bdbc-4935-b917-ebd1c4faef21/volumes/kubernetes.io~csi/pvc-7905287f-9cba-49c8-a3dc-297b883c1753/mount) I0425 09:38:40.808161 53523 nodeserver.go:742] ID: 10 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 rbd: successfully mounted stagingPath /var/lib/kubelet/plugins/kubernetes.io/csi/rbd.csi.ceph.com/78aab1266d2c19de42b3022347bec4d2370d6bb721f74b6d3bdeafe55e2ea504/globalmount/0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 to targetPath /var/lib/kubelet/pods/44b4d8fa-bdbc-4935-b917-ebd1c4faef21/volumes/kubernetes.io~csi/pvc-7905287f-9cba-49c8-a3dc-297b883c1753/mount I0425 09:38:40.808221 53523 utils.go:205] ID: 10 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 GRPC response: {} I0425 09:38:51.157906 53523 utils.go:198] ID: 11 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 GRPC call: /csi.v1.Node/NodeUnpublishVolume I0425 09:38:51.158081 53523 utils.go:199] ID: 11 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 GRPC request: {"target_path":"/var/lib/kubelet/pods/44b4d8fa-bdbc-4935-b917-ebd1c4faef21/volumes/kubernetes.io~csi/pvc-7905287f-9cba-49c8-a3dc-297b883c1753/mount","volume_id":"0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99"} I0425 09:38:51.158254 53523 mount_linux.go:360] Unmounting /var/lib/kubelet/pods/44b4d8fa-bdbc-4935-b917-ebd1c4faef21/volumes/kubernetes.io~csi/pvc-7905287f-9cba-49c8-a3dc-297b883c1753/mount I0425 09:38:51.161940 53523 nodeserver.go:945] ID: 11 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 rbd: successfully unbound volume 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 from /var/lib/kubelet/pods/44b4d8fa-bdbc-4935-b917-ebd1c4faef21/volumes/kubernetes.io~csi/pvc-7905287f-9cba-49c8-a3dc-297b883c1753/mount I0425 09:38:51.161999 53523 utils.go:205] ID: 11 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 GRPC response: {} I0425 09:38:51.261208 53523 utils.go:198] ID: 12 GRPC call: /csi.v1.Node/NodeGetCapabilities I0425 09:38:51.261265 53523 utils.go:199] ID: 12 GRPC request: {} I0425 09:38:51.261420 53523 utils.go:205] ID: 12 GRPC response: {"capabilities":[{"Type":{"Rpc":{"type":1}}},{"Type":{"Rpc":{"type":2}}},{"Type":{"Rpc":{"type":3}}},{"Type":{"Rpc":{"type":5}}}]} I0425 09:38:51.262948 53523 utils.go:198] ID: 13 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 GRPC call: /csi.v1.Node/NodeUnstageVolume I0425 09:38:51.263105 53523 utils.go:199] ID: 13 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 GRPC request: {"staging_target_path":"/var/lib/kubelet/plugins/kubernetes.io/csi/rbd.csi.ceph.com/78aab1266d2c19de42b3022347bec4d2370d6bb721f74b6d3bdeafe55e2ea504/globalmount","volume_id":"0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99"} I0425 09:38:51.263224 53523 mount_linux.go:360] Unmounting /var/lib/kubelet/plugins/kubernetes.io/csi/rbd.csi.ceph.com/78aab1266d2c19de42b3022347bec4d2370d6bb721f74b6d3bdeafe55e2ea504/globalmount/0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 I0425 09:38:51.315390 53523 nodeserver.go:1001] ID: 13 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 successfully unmounted volume (0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99) from staging path (/var/lib/kubelet/plugins/kubernetes.io/csi/rbd.csi.ceph.com/78aab1266d2c19de42b3022347bec4d2370d6bb721f74b6d3bdeafe55e2ea504/globalmount/0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99) I0425 09:38:51.385108 53523 cephcmds.go:105] ID: 13 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 command succeeded: rbd [unmap kube/csi-vol-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 --device-type krbd --options noudev] I0425 09:38:51.385143 53523 nodeserver.go:1059] ID: 13 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 successfully unmapped volume (0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99) I0425 09:38:51.385284 53523 utils.go:205] ID: 13 Req-ID: 0001-0024-4837cbf8-4f90-4300-b3f6-726c9b9f89b4-0000000000000002-cb7eaa4c-1234-4b83-b102-9c188d5f1e99 GRPC response: {}