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lxc / incus

Powerful system container and virtual machine manager
https://linuxcontainers.org/incus
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Linux 6.9+ idmapping abilities are required but aren't supported on system #882

Closed KosmX closed 5 months ago

KosmX commented 5 months ago

Required information

Can't mound shifted filesystem.
It works on the same install if using earlier kernel than linux 6.9.
It might be a bug in the kernel, I don't know.

Steps to reproduce

# install and init incus with defaults
sudo incus launch images:ubuntu/22.04 demo                                   
# Launching demo
sudo incus stop demo
sudo incus config device add demo sharedir disk source=/home/kosmx path=/mnt shift=true
# Device sharedir added to demo
sudo incus start demo
# Error: Failed to setup device mount "sharedir": idmapping abilities are required but aren't supported on system
# Try `incus info --show-log demo` for more info

Information to attach

Log:

yes, there is nothing
 - [x] Output of the client with --debug

DEBUG [2024-05-19T23:01:35Z] Connecting to a local Incus over a Unix socket DEBUG [2024-05-19T23:01:35Z] Sending request to Incus etag= method=GET url="http://unix.socket/1.0" DEBUG [2024-05-19T23:01:35Z] Got response struct from Incus
DEBUG [2024-05-19T23:01:35Z] { "config": {}, "api_extensions": [ "storage_zfs_remove_snapshots", "container_host_shutdown_timeout", "container_stop_priority", "container_syscall_filtering", "auth_pki", "container_last_used_at", "etag", "patch", "usb_devices", "https_allowed_credentials", "image_compression_algorithm", "directory_manipulation", "container_cpu_time", "storage_zfs_use_refquota", "storage_lvm_mount_options", "network", "profile_usedby", "container_push", "container_exec_recording", "certificate_update", "container_exec_signal_handling", "gpu_devices", "container_image_properties", "migration_progress", "id_map", "network_firewall_filtering", "network_routes", "storage", "file_delete", "file_append", "network_dhcp_expiry", "storage_lvm_vg_rename", "storage_lvm_thinpool_rename", "network_vlan", "image_create_aliases", "container_stateless_copy", "container_only_migration", "storage_zfs_clone_copy", "unix_device_rename", "storage_lvm_use_thinpool", "storage_rsync_bwlimit", "network_vxlan_interface", "storage_btrfs_mount_options", "entity_description", "image_force_refresh", "storage_lvm_lv_resizing", "id_map_base", "file_symlinks", "container_push_target", "network_vlan_physical", "storage_images_delete", "container_edit_metadata", "container_snapshot_stateful_migration", "storage_driver_ceph", "storage_ceph_user_name", "resource_limits", "storage_volatile_initial_source", "storage_ceph_force_osd_reuse", "storage_block_filesystem_btrfs", "resources", "kernel_limits", "storage_api_volume_rename", "network_sriov", "console", "restrict_dev_incus", "migration_pre_copy", "infiniband", "dev_incus_events", "proxy", "network_dhcp_gateway", "file_get_symlink", "network_leases", "unix_device_hotplug", "storage_api_local_volume_handling", "operation_description", "clustering", "event_lifecycle", "storage_api_remote_volume_handling", "nvidia_runtime", "container_mount_propagation", "container_backup", "dev_incus_images", "container_local_cross_pool_handling", "proxy_unix", "proxy_udp", "clustering_join", "proxy_tcp_udp_multi_port_handling", "network_state", "proxy_unix_dac_properties", "container_protection_delete", "unix_priv_drop", "pprof_http", "proxy_haproxy_protocol", "network_hwaddr", "proxy_nat", "network_nat_order", "container_full", "backup_compression", "nvidia_runtime_config", "storage_api_volume_snapshots", "storage_unmapped", "projects", "network_vxlan_ttl", "container_incremental_copy", "usb_optional_vendorid", "snapshot_scheduling", "snapshot_schedule_aliases", "container_copy_project", "clustering_server_address", "clustering_image_replication", "container_protection_shift", "snapshot_expiry", "container_backup_override_pool", "snapshot_expiry_creation", "network_leases_location", "resources_cpu_socket", "resources_gpu", "resources_numa", "kernel_features", "id_map_current", "event_location", "storage_api_remote_volume_snapshots", "network_nat_address", "container_nic_routes", "cluster_internal_copy", "seccomp_notify", "lxc_features", "container_nic_ipvlan", "network_vlan_sriov", "storage_cephfs", "container_nic_ipfilter", "resources_v2", "container_exec_user_group_cwd", "container_syscall_intercept", "container_disk_shift", "storage_shifted", "resources_infiniband", "daemon_storage", "instances", "image_types", "resources_disk_sata", "clustering_roles", "images_expiry", "resources_network_firmware", "backup_compression_algorithm", "ceph_data_pool_name", "container_syscall_intercept_mount", "compression_squashfs", "container_raw_mount", "container_nic_routed", "container_syscall_intercept_mount_fuse", "container_disk_ceph", "virtual-machines", "image_profiles", "clustering_architecture", "resources_disk_id", "storage_lvm_stripes", "vm_boot_priority", "unix_hotplug_devices", "api_filtering", "instance_nic_network", "clustering_sizing", "firewall_driver", "projects_limits", "container_syscall_intercept_hugetlbfs", "limits_hugepages", "container_nic_routed_gateway", "projects_restrictions", "custom_volume_snapshot_expiry", "volume_snapshot_scheduling", "trust_ca_certificates", "snapshot_disk_usage", "clustering_edit_roles", "container_nic_routed_host_address", "container_nic_ipvlan_gateway", "resources_usb_pci", "resources_cpu_threads_numa", "resources_cpu_core_die", "api_os", "container_nic_routed_host_table", "container_nic_ipvlan_host_table", "container_nic_ipvlan_mode", "resources_system", "images_push_relay", "network_dns_search", "container_nic_routed_limits", "instance_nic_bridged_vlan", "network_state_bond_bridge", "usedby_consistency", "custom_block_volumes", "clustering_failure_domains", "resources_gpu_mdev", "console_vga_type", "projects_limits_disk", "network_type_macvlan", "network_type_sriov", "container_syscall_intercept_bpf_devices", "network_type_ovn", "projects_networks", "projects_networks_restricted_uplinks", "custom_volume_backup", "backup_override_name", "storage_rsync_compression", "network_type_physical", "network_ovn_external_subnets", "network_ovn_nat", "network_ovn_external_routes_remove", "tpm_device_type", "storage_zfs_clone_copy_rebase", "gpu_mdev", "resources_pci_iommu", "resources_network_usb", "resources_disk_address", "network_physical_ovn_ingress_mode", "network_ovn_dhcp", "network_physical_routes_anycast", "projects_limits_instances", "network_state_vlan", "instance_nic_bridged_port_isolation", "instance_bulk_state_change", "network_gvrp", "instance_pool_move", "gpu_sriov", "pci_device_type", "storage_volume_state", "network_acl", "migration_stateful", "disk_state_quota", "storage_ceph_features", "projects_compression", "projects_images_remote_cache_expiry", "certificate_project", "network_ovn_acl", "projects_images_auto_update", "projects_restricted_cluster_target", "images_default_architecture", "network_ovn_acl_defaults", "gpu_mig", "project_usage", "network_bridge_acl", "warnings", "projects_restricted_backups_and_snapshots", "clustering_join_token", "clustering_description", "server_trusted_proxy", "clustering_update_cert", "storage_api_project", "server_instance_driver_operational", "server_supported_storage_drivers", "event_lifecycle_requestor_address", "resources_gpu_usb", "clustering_evacuation", "network_ovn_nat_address", "network_bgp", "network_forward", "custom_volume_refresh", "network_counters_errors_dropped", "metrics", "image_source_project", "clustering_config", "network_peer", "linux_sysctl", "network_dns", "ovn_nic_acceleration", "certificate_self_renewal", "instance_project_move", "storage_volume_project_move", "cloud_init", "network_dns_nat", "database_leader", "instance_all_projects", "clustering_groups", "ceph_rbd_du", "instance_get_full", "qemu_metrics", "gpu_mig_uuid", "event_project", "clustering_evacuation_live", "instance_allow_inconsistent_copy", "network_state_ovn", "storage_volume_api_filtering", "image_restrictions", "storage_zfs_export", "network_dns_records", "storage_zfs_reserve_space", "network_acl_log", "storage_zfs_blocksize", "metrics_cpu_seconds", "instance_snapshot_never", "certificate_token", "instance_nic_routed_neighbor_probe", "event_hub", "agent_nic_config", "projects_restricted_intercept", "metrics_authentication", "images_target_project", "images_all_projects", "cluster_migration_inconsistent_copy", "cluster_ovn_chassis", "container_syscall_intercept_sched_setscheduler", "storage_lvm_thinpool_metadata_size", "storage_volume_state_total", "instance_file_head", "instances_nic_host_name", "image_copy_profile", "container_syscall_intercept_sysinfo", "clustering_evacuation_mode", "resources_pci_vpd", "qemu_raw_conf", "storage_cephfs_fscache", "network_load_balancer", "vsock_api", "instance_ready_state", "network_bgp_holdtime", "storage_volumes_all_projects", "metrics_memory_oom_total", "storage_buckets", "storage_buckets_create_credentials", "metrics_cpu_effective_total", "projects_networks_restricted_access", "storage_buckets_local", "loki", "acme", "internal_metrics", "cluster_join_token_expiry", "remote_token_expiry", "init_preseed", "storage_volumes_created_at", "cpu_hotplug", "projects_networks_zones", "network_txqueuelen", "cluster_member_state", "instances_placement_scriptlet", "storage_pool_source_wipe", "zfs_block_mode", "instance_generation_id", "disk_io_cache", "amd_sev", "storage_pool_loop_resize", "migration_vm_live", "ovn_nic_nesting", "oidc", "network_ovn_l3only", "ovn_nic_acceleration_vdpa", "cluster_healing", "instances_state_total", "auth_user", "security_csm", "instances_rebuild", "numa_cpu_placement", "custom_volume_iso", "network_allocations", "zfs_delegate", "storage_api_remote_volume_snapshot_copy", "operations_get_query_all_projects", "metadata_configuration", "syslog_socket", "event_lifecycle_name_and_project", "instances_nic_limits_priority", "disk_initial_volume_configuration", "operation_wait", "image_restriction_privileged", "cluster_internal_custom_volume_copy", "disk_io_bus", "storage_cephfs_create_missing", "instance_move_config", "ovn_ssl_config", "certificate_description", "disk_io_bus_virtio_blk", "loki_config_instance", "instance_create_start", "clustering_evacuation_stop_options", "boot_host_shutdown_action", "agent_config_drive", "network_state_ovn_lr", "image_template_permissions", "storage_bucket_backup", "storage_lvm_cluster", "shared_custom_block_volumes", "auth_tls_jwt", "oidc_claim", "device_usb_serial", "numa_cpu_balanced", "image_restriction_nesting", "network_integrations", "instance_memory_swap_bytes", "network_bridge_external_create", "network_zones_all_projects", "storage_zfs_vdev", "container_migration_stateful", "profiles_all_projects", "instances_scriptlet_get_instances", "instances_scriptlet_get_cluster_members", "network_acl_stateless", "instance_state_started_at" ], "api_status": "stable", "api_version": "1.0", "auth": "trusted", "public": false, "auth_methods": [ "tls" ], "auth_user_name": "root", "auth_user_method": "unix", "environment": { "addresses": [], "architectures": [ "x86_64", "i686" ], "certificate": "-----BEGIN CERTIFICATE-----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\nu5QeGYEHR4C559QXi73s5Ekglt9Bg28/1a0vU0R2ShfsLgx0fe6sld+DURY=\n-----END CERTIFICATE-----\n", "certificate_fingerprint": "afef8965778a8b9b543f4f19d278b298bbb733acb8bc31c723d86089cb12e0e1", "driver": "qemu | lxc", "driver_version": "9.0.0 | 6.0.0", "firewall": "nftables", "kernel": "Linux", "kernel_architecture": "x86_64", "kernel_features": { "idmapped_mounts": "true", "netnsid_getifaddrs": "true", "seccomp_listener": "true", "seccomp_listener_continue": "true", "uevent_injection": "true", "unpriv_binfmt": "true", "unpriv_fscaps": "true" }, "kernel_version": "6.9.1-zen1-1-zen", "lxc_features": { "cgroup2": "true", "core_scheduling": "true", "devpts_fd": "true", "idmapped_mounts_v2": "true", "mount_injection_file": "true", "network_gateway_device_route": "true", "network_ipvlan": "true", "network_l2proxy": "true", "network_phys_macvlan_mtu": "true", "network_veth_router": "true", "pidfd": "true", "seccomp_allow_deny_syntax": "true", "seccomp_notify": "true", "seccomp_proxy_send_notify_fd": "true" }, "os_name": "Arch Linux", "os_version": "", "project": "default", "server": "incus", "server_clustered": false, "server_event_mode": "full-mesh", "server_name": "archlinux", "server_pid": 2848, "server_version": "6.1", "storage": "btrfs", "storage_version": "6.8.1", "storage_supported_drivers": [ { "Name": "dir", "Version": "1", "Remote": false }, { "Name": "lvm", "Version": "2.03.23(2) (2023-11-21) / 1.02.197 (2023-11-21) / 4.48.0", "Remote": false }, { "Name": "lvmcluster", "Version": "2.03.23(2) (2023-11-21) / 1.02.197 (2023-11-21) / 4.48.0", "Remote": true }, { "Name": "btrfs", "Version": "6.8.1", "Remote": false } ] } } DEBUG [2024-05-19T23:01:35Z] Sending request to Incus etag= method=GET url="http://unix.socket/1.0/instances/demo" DEBUG [2024-05-19T23:01:35Z] Got response struct from Incus
DEBUG [2024-05-19T23:01:35Z] { "architecture": "x86_64", "config": { "image.architecture": "amd64", "image.description": "Ubuntu jammy amd64 (20240519_07:42)", "image.os": "Ubuntu", "image.release": "jammy", "image.serial": "20240519_07:42", "image.type": "squashfs", "image.variant": "default", "volatile.base_image": "8f6c33eda6bc95be1a7205b743ed0a7b4fd67368488f3e7d6022d70d40b00bf3", "volatile.cloud-init.instance-id": "6c0f15fa-96d1-4631-8e2d-6c93cda56268", "volatile.eth0.hwaddr": "00:16:3e:10:af:3f", "volatile.idmap.base": "0", "volatile.idmap.current": "[{\"Isuid\":true,\"Isgid\":false,\"Hostid\":1000000,\"Nsid\":0,\"Maprange\":1000000000},{\"Isuid\":false,\"Isgid\":true,\"Hostid\":1000000,\"Nsid\":0,\"Maprange\":1000000000}]", "volatile.idmap.next": "[{\"Isuid\":true,\"Isgid\":false,\"Hostid\":1000000,\"Nsid\":0,\"Maprange\":1000000000},{\"Isuid\":false,\"Isgid\":true,\"Hostid\":1000000,\"Nsid\":0,\"Maprange\":1000000000}]", "volatile.last_state.idmap": "[{\"Isuid\":true,\"Isgid\":false,\"Hostid\":1000000,\"Nsid\":0,\"Maprange\":1000000000},{\"Isuid\":false,\"Isgid\":true,\"Hostid\":1000000,\"Nsid\":0,\"Maprange\":1000000000}]", "volatile.last_state.power": "STOPPED", "volatile.last_state.ready": "false", "volatile.uuid": "16667b01-c34a-4f3b-8a86-d9638abf7105", "volatile.uuid.generation": "16667b01-c34a-4f3b-8a86-d9638abf7105" }, "devices": { "sharedir": { "path": "/mnt", "shift": "true", "source": "/home/kosmx", "type": "disk" } }, "ephemeral": false, "profiles": [ "default" ], "stateful": false, "description": "", "created_at": "2024-05-19T22:57:35.369689384Z", "expanded_config": { "image.architecture": "amd64", "image.description": "Ubuntu jammy amd64 (20240519_07:42)", "image.os": "Ubuntu", "image.release": "jammy", "image.serial": "20240519_07:42", "image.type": "squashfs", "image.variant": "default", "volatile.base_image": "8f6c33eda6bc95be1a7205b743ed0a7b4fd67368488f3e7d6022d70d40b00bf3", "volatile.cloud-init.instance-id": "6c0f15fa-96d1-4631-8e2d-6c93cda56268", "volatile.eth0.hwaddr": "00:16:3e:10:af:3f", "volatile.idmap.base": "0", "volatile.idmap.current": "[{\"Isuid\":true,\"Isgid\":false,\"Hostid\":1000000,\"Nsid\":0,\"Maprange\":1000000000},{\"Isuid\":false,\"Isgid\":true,\"Hostid\":1000000,\"Nsid\":0,\"Maprange\":1000000000}]", "volatile.idmap.next": "[{\"Isuid\":true,\"Isgid\":false,\"Hostid\":1000000,\"Nsid\":0,\"Maprange\":1000000000},{\"Isuid\":false,\"Isgid\":true,\"Hostid\":1000000,\"Nsid\":0,\"Maprange\":1000000000}]", "volatile.last_state.idmap": "[{\"Isuid\":true,\"Isgid\":false,\"Hostid\":1000000,\"Nsid\":0,\"Maprange\":1000000000},{\"Isuid\":false,\"Isgid\":true,\"Hostid\":1000000,\"Nsid\":0,\"Maprange\":1000000000}]", "volatile.last_state.power": "STOPPED", "volatile.last_state.ready": "false", "volatile.uuid": "16667b01-c34a-4f3b-8a86-d9638abf7105", "volatile.uuid.generation": "16667b01-c34a-4f3b-8a86-d9638abf7105" }, "expanded_devices": { "eth0": { "name": "eth0", "network": "incusbr0", "type": "nic" }, "root": { "path": "/", "pool": "default", "type": "disk" }, "sharedir": { "path": "/mnt", "shift": "true", "source": "/home/kosmx", "type": "disk" } }, "name": "demo", "status": "Stopped", "status_code": 102, "last_used_at": "2024-05-19T22:57:36.217622434Z", "location": "none", "type": "container", "project": "default" } DEBUG [2024-05-19T23:01:35Z] Connected to the websocket: ws://unix.socket/1.0/events DEBUG [2024-05-19T23:01:35Z] Sending request to Incus etag= method=PUT url="http://unix.socket/1.0/instances/demo/state" DEBUG [2024-05-19T23:01:35Z] { "action": "start", "timeout": 0, "force": false, "stateful": false } DEBUG [2024-05-19T23:01:35Z] Got operation from Incus
DEBUG [2024-05-19T23:01:35Z] { "id": "f11c1849-921e-43ce-9b05-2cb610ba376e", "class": "task", "description": "Starting instance", "created_at": "2024-05-19T23:01:35.512280975Z", "updated_at": "2024-05-19T23:01:35.512280975Z", "status": "Running", "status_code": 103, "resources": { "instances": [ "/1.0/instances/demo" ] }, "metadata": null, "may_cancel": false, "err": "", "location": "none" } DEBUG [2024-05-19T23:01:35Z] Sending request to Incus etag= method=GET url="http://unix.socket/1.0/operations/f11c1849-921e-43ce-9b05-2cb610ba376e" DEBUG [2024-05-19T23:01:35Z] Got response struct from Incus
DEBUG [2024-05-19T23:01:35Z] { "id": "f11c1849-921e-43ce-9b05-2cb610ba376e", "class": "task", "description": "Starting instance", "created_at": "2024-05-19T23:01:35.512280975Z", "updated_at": "2024-05-19T23:01:35.512280975Z", "status": "Running", "status_code": 103, "resources": { "instances": [ "/1.0/instances/demo" ] }, "metadata": null, "may_cancel": false, "err": "", "location": "none" } Error: Failed to setup device mount "sharedir": idmapping abilities are required but aren't supported on system Try incus info --show-log demo for more info

 - [x] Output of the daemon with --debug (alternatively output of `incus monitor --pretty` while reproducing the issue)

DEBUG [2024-05-19T23:02:23Z] Event listener server handler started id=1b1e41bd-f9b0-47fc-b98a-438015d98eb0 local=/var/lib/incus/unix.socket remote=@ DEBUG [2024-05-19T23:02:32Z] Handling API request ip=@ method=GET protocol=unix url=/1.0 username=root DEBUG [2024-05-19T23:02:32Z] Handling API request ip=@ method=GET protocol=unix url=/1.0/instances/demo username=root DEBUG [2024-05-19T23:02:32Z] Handling API request ip=@ method=GET protocol=unix url=/1.0/events username=root DEBUG [2024-05-19T23:02:32Z] Event listener server handler started id=8bdc24cd-1b0d-49d7-988f-17923cd2f74b local=/var/lib/incus/unix.socket remote=@ DEBUG [2024-05-19T23:02:32Z] Handling API request ip=@ method=PUT protocol=unix url=/1.0/instances/demo/state username=root DEBUG [2024-05-19T23:02:32Z] Start started instance=demo instanceType=container project=default stateful=false DEBUG [2024-05-19T23:02:32Z] Started operation class=task description="Starting instance" operation=c4e0fa48-14e5-4ef5-a4e4-08336b6af966 project=default DEBUG [2024-05-19T23:02:32Z] New operation class=task description="Starting instance" operation=c4e0fa48-14e5-4ef5-a4e4-08336b6af966 project=default INFO [2024-05-19T23:02:32Z] ID: c4e0fa48-14e5-4ef5-a4e4-08336b6af966, Class: task, Description: Starting instance CreatedAt="2024-05-19 23:02:32.083670784 +0000 UTC" Err= Location=none MayCancel=false Metadata="map[]" Resources="map[instances:[/1.0/instances/demo]]" Status=Pending StatusCode=Pending UpdatedAt="2024-05-19 23:02:32.083670784 +0000 UTC" INFO [2024-05-19T23:02:32Z] ID: c4e0fa48-14e5-4ef5-a4e4-08336b6af966, Class: task, Description: Starting instance CreatedAt="2024-05-19 23:02:32.083670784 +0000 UTC" Err= Location=none MayCancel=false Metadata="map[]" Resources="map[instances:[/1.0/instances/demo]]" Status=Running StatusCode=Running UpdatedAt="2024-05-19 23:02:32.083670784 +0000 UTC" INFO [2024-05-19T23:02:32Z] Starting instance action=start created="2024-05-19 22:57:35.369689384 +0000 UTC" ephemeral=false instance=demo instanceType=container project=default stateful=false used="2024-05-19 22:57:36.217622434 +0000 UTC" DEBUG [2024-05-19T23:02:32Z] Instance operation lock created action=start instance=demo project=default reusable=false DEBUG [2024-05-19T23:02:32Z] Handling API request ip=@ method=GET protocol=unix url=/1.0/operations/c4e0fa48-14e5-4ef5-a4e4-08336b6af966 username=root DEBUG [2024-05-19T23:02:32Z] MountInstance started driver=btrfs instance=demo pool=default project=default DEBUG [2024-05-19T23:02:32Z] MountInstance finished driver=btrfs instance=demo pool=default project=default DEBUG [2024-05-19T23:02:32Z] Starting device device=eth0 instance=demo instanceType=container project=default type=nic DEBUG [2024-05-19T23:02:32Z] Starting device device=root instance=demo instanceType=container project=default type=disk DEBUG [2024-05-19T23:02:32Z] Starting device device=sharedir instance=demo instanceType=container project=default type=disk DEBUG [2024-05-19T23:02:32Z] Stopping device device=sharedir instance=demo instanceType=container project=default type=disk DEBUG [2024-05-19T23:02:32Z] Stopping device device=eth0 instance=demo instanceType=container project=default type=nic DEBUG [2024-05-19T23:02:32Z] Stopping device device=root instance=demo instanceType=container project=default type=disk DEBUG [2024-05-19T23:02:32Z] UnmountInstance started driver=btrfs instance=demo pool=default project=default DEBUG [2024-05-19T23:02:32Z] Instance operation lock finished action=start err="Failed to setup device mount \"sharedir\": idmapping abilities are required but aren't supported on system" instance=demo project=default reusable=false DEBUG [2024-05-19T23:02:32Z] UnmountInstance finished driver=btrfs instance=demo pool=default project=default INFO [2024-05-19T23:02:32Z] ID: c4e0fa48-14e5-4ef5-a4e4-08336b6af966, Class: task, Description: Starting instance CreatedAt="2024-05-19 23:02:32.083670784 +0000 UTC" Err="Failed to setup device mount \"sharedir\": idmapping abilities are required but aren't supported on system" Location=none MayCancel=false Metadata="map[]" Resources="map[instances:[/1.0/instances/demo]]" Status=Failure StatusCode=Failure UpdatedAt="2024-05-19 23:02:32.083670784 +0000 UTC" DEBUG [2024-05-19T23:02:32Z] Start finished instance=demo instanceType=container project=default stateful=false DEBUG [2024-05-19T23:02:32Z] Failure for operation class=task description="Starting instance" err="Failed to setup device mount \"sharedir\": idmapping abilities are required but aren't supported on system" operation=c4e0fa48-14e5-4ef5-a4e4-08336b6af966 project=default DEBUG [2024-05-19T23:02:32Z] Event listener server handler stopped listener=8bdc24cd-1b0d-49d7-988f-17923cd2f74b local=/var/lib/incus/unix.socket remote=@

KosmX commented 5 months ago

The whole demo (logs) were done with btrfs host filesystem. (this might be relevant.) The demo was in a VM, but I'm experiencing the same issue on a bare metal linux.

qupfer commented 5 months ago

same here Not sure if related: incus info --show-log demo does show an empty Log (empty after Log:, general information are shown)

KosmX commented 5 months ago

@qupfer did you try to mount an idmapped filesystem? if yes, then probably you're experiencing the same issue.

qupfer commented 5 months ago

@qupfer did you try to mount an idmapped filesystem?

that’s that I mean with „same here“. Since 6.9 this error appears to my container with mounted filesystems and shift=true.

Maybe also interesting: after upgrading to 6.9, the ipv4 adress of running containers was not shown anymore.

stgraber commented 5 months ago

We've tracked down the problematic kernel change and are working on a workaround.