danishprakash
commented
11 months ago Facing this issue while running kata-containers with containerd. Here's the kata-collect-data.sh dump if it helps.
Show kata-collect-data.sh details
# Meta details
Running `kata-collect-data.sh` version `3.2.0-rc0 (commit 108db0a7210b392e8aec2781043dfbd8297f84b9)` at `2023-10-12.14:35:38.465625011+0200`.
---
Runtime is `/usr/local/bin/kata-runtime`.
# `kata-env`
```toml
[Kernel]
Path = "/usr/share/kata-containers/vmlinux-5.19.2-116-nvidia-gpu"
Parameters = "systemd.unit=kata-containers.target systemd.mask=systemd-networkd.service systemd.mask=systemd-networkd.socket scsi_mod.scan=none agent.log=debug initcall_debug"
[Meta]
Version = "1.0.26"
[Image]
Path = "/usr/share/kata-containers/kata-containers-2023-10-11-09:44:09.287428231+0200-108db0a72"
[Initrd]
Path = ""
[Hypervisor]
MachineType = "q35"
Version = "QEMU emulator version 8.1.0 (openSUSE Tumbleweed)\nCopyright (c) 2003-2023 Fabrice Bellard and the QEMU Project developers"
Path = "/usr/bin/qemu-system-x86_64"
BlockDeviceDriver = "virtio-scsi"
EntropySource = "/dev/urandom"
SharedFS = "virtio-fs"
VirtioFSDaemon = "/usr/libexec/virtiofsd"
SocketPath = ""
Msize9p = 8192
MemorySlots = 10
HotPlugVFIO = "no-port"
ColdPlugVFIO = "no-port"
Debug = true
[Runtime]
Path = "/usr/local/bin/kata-runtime"
GuestSeLinuxLabel = ""
Debug = false
Trace = false
DisableGuestSeccomp = true
DisableNewNetNs = false
SandboxCgroupOnly = false
[Runtime.Config]
Path = "/etc/kata-containers/configuration.toml"
[Runtime.Version]
OCI = "1.1.0-rc.1"
[Runtime.Version.Version]
Semver = "3.2.0-rc0"
Commit = "108db0a7210b392e8aec2781043dfbd8297f84b9"
Major = 3
Minor = 2
Patch = 0
[Host]
AvailableGuestProtections = ["snp"]
Kernel = "6.1.0-rc4-snp-v8-svsm-host+"
Architecture = "amd64"
VMContainerCapable = true
SupportVSocks = true
[Host.Distro]
Name = "openSUSE Tumbleweed"
Version = "20230215"
[Host.CPU]
Vendor = "AuthenticAMD"
Model = "AMD EPYC 7713 64-Core Processor"
CPUs = 256
[Host.Memory]
Total = 262812068
Free = 174409020
Available = 253017328
[Agent]
Debug = false
Trace = false
```
# Runtime config files
## Runtime default config files
```
/etc/kata-containers/configuration.toml
/usr/share/defaults/kata-containers/configuration.toml
```
## Runtime config file contents
```toml
# Copyright (c) 2017-2019 Intel Corporation
# Copyright (c) 2021 Adobe Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
# XXX: WARNING: this file is auto-generated.
# XXX:
# XXX: Source file: "config/configuration-qemu.toml.in"
# XXX: Project:
# XXX: Name: Kata Containers
# XXX: Type: kata
[hypervisor.qemu]
path = "/usr/bin/qemu-system-x86_64"
kernel = "/usr/share/kata-containers/vmlinux-nvidia-gpu.container"
image = "/usr/share/kata-containers/kata-containers.img"
# initrd = "/usr/share/kata-containers/kata-containers-initrd.img"
machine_type = "q35"
# rootfs filesystem type:
# - ext4 (default)
# - xfs
# - erofs
rootfs_type="ext4"
# Enable confidential guest support.
# Toggling that setting may trigger different hardware features, ranging
# from memory encryption to both memory and CPU-state encryption and integrity.
# The Kata Containers runtime dynamically detects the available feature set and
# aims at enabling the largest possible one, returning an error if none is
# available, or none is supported by the hypervisor.
#
# Known limitations:
# * Does not work by design:
# - CPU Hotplug
# - Memory Hotplug
# - NVDIMM devices
#
# Default false
# confidential_guest = true
# Choose AMD SEV-SNP confidential guests
# In case of using confidential guests on AMD hardware that supports both SEV
# and SEV-SNP, the following enables SEV-SNP guests. SEV guests are default.
# Default false
# sev_snp_guest = true
# Enable running QEMU VMM as a non-root user.
# By default QEMU VMM run as root. When this is set to true, QEMU VMM process runs as
# a non-root random user. See documentation for the limitations of this mode.
# rootless = true
# List of valid annotation names for the hypervisor
# Each member of the list is a regular expression, which is the base name
# of the annotation, e.g. "path" for io.katacontainers.config.hypervisor.path"
enable_annotations = ["enable_iommu", "virtio_fs_extra_args", "kernel_params"]
# List of valid annotations values for the hypervisor
# Each member of the list is a path pattern as described by glob(3).
# The default if not set is empty (all annotations rejected.)
# Your distribution recommends: ["/usr/bin/qemu-system-x86_64"]
valid_hypervisor_paths = ["/usr/bin/qemu-system-x86_64"]
# Optional space-separated list of options to pass to the guest kernel.
# For example, use `kernel_params = "vsyscall=emulate"` if you are having
# trouble running pre-2.15 glibc.
#
# WARNING: - any parameter specified here will take priority over the default
# parameter value of the same name used to start the virtual machine.
# Do not set values here unless you understand the impact of doing so as you
# may stop the virtual machine from booting.
# To see the list of default parameters, enable hypervisor debug, create a
# container and look for 'default-kernel-parameters' log entries.
kernel_params = " agent.log=debug initcall_debug"
# Path to the firmware.
# If you want that qemu uses the default firmware leave this option empty
firmware = ""
# Path to the firmware volume.
# firmware TDVF or OVMF can be split into FIRMWARE_VARS.fd (UEFI variables
# as configuration) and FIRMWARE_CODE.fd (UEFI program image). UEFI variables
# can be customized per each user while UEFI code is kept same.
firmware_volume = ""
# Machine accelerators
# comma-separated list of machine accelerators to pass to the hypervisor.
# For example, `machine_accelerators = "nosmm,nosmbus,nosata,nopit,static-prt,nofw"`
machine_accelerators=""
# Qemu seccomp sandbox feature
# comma-separated list of seccomp sandbox features to control the syscall access.
# For example, `seccompsandbox= "on,obsolete=deny,spawn=deny,resourcecontrol=deny"`
# Note: "elevateprivileges=deny" doesn't work with daemonize option, so it's removed from the seccomp sandbox
# Another note: enabling this feature may reduce performance, you may enable
# /proc/sys/net/core/bpf_jit_enable to reduce the impact. see https://man7.org/linux/man-pages/man8/bpfc.8.html
#seccompsandbox="on,obsolete=deny,spawn=deny,resourcecontrol=deny"
# CPU features
# comma-separated list of cpu features to pass to the cpu
# For example, `cpu_features = "pmu=off,vmx=off"
cpu_features="pmu=off"
# Default number of vCPUs per SB/VM:
# unspecified or 0 --> will be set to 1
# < 0 --> will be set to the actual number of physical cores
# > 0 <= number of physical cores --> will be set to the specified number
# > number of physical cores --> will be set to the actual number of physical cores
default_vcpus = 2
# Default maximum number of vCPUs per SB/VM:
# unspecified or == 0 --> will be set to the actual number of physical cores or to the maximum number
# of vCPUs supported by KVM if that number is exceeded
# > 0 <= number of physical cores --> will be set to the specified number
# > number of physical cores --> will be set to the actual number of physical cores or to the maximum number
# of vCPUs supported by KVM if that number is exceeded
# WARNING: Depending of the architecture, the maximum number of vCPUs supported by KVM is used when
# the actual number of physical cores is greater than it.
# WARNING: Be aware that this value impacts the virtual machine's memory footprint and CPU
# the hotplug functionality. For example, `default_maxvcpus = 240` specifies that until 240 vCPUs
# can be added to a SB/VM, but the memory footprint will be big. Another example, with
# `default_maxvcpus = 8` the memory footprint will be small, but 8 will be the maximum number of
# vCPUs supported by the SB/VM. In general, we recommend that you do not edit this variable,
# unless you know what are you doing.
# NOTICE: on arm platform with gicv2 interrupt controller, set it to 8.
default_maxvcpus = 0
# Bridges can be used to hot plug devices.
# Limitations:
# * Currently only pci bridges are supported
# * Until 30 devices per bridge can be hot plugged.
# * Until 5 PCI bridges can be cold plugged per VM.
# This limitation could be a bug in qemu or in the kernel
# Default number of bridges per SB/VM:
# unspecified or 0 --> will be set to 1
# > 1 <= 5 --> will be set to the specified number
# > 5 --> will be set to 5
default_bridges = 1
# Default memory size in MiB for SB/VM.
# If unspecified then it will be set 2048 MiB.
default_memory = 2048
#
# Default memory slots per SB/VM.
# If unspecified then it will be set 10.
# This is will determine the times that memory will be hotadded to sandbox/VM.
#memory_slots = 10
# Default maximum memory in MiB per SB / VM
# unspecified or == 0 --> will be set to the actual amount of physical RAM
# > 0 <= amount of physical RAM --> will be set to the specified number
# > amount of physical RAM --> will be set to the actual amount of physical RAM
default_maxmemory = 0
# The size in MiB will be plused to max memory of hypervisor.
# It is the memory address space for the NVDIMM devie.
# If set block storage driver (block_device_driver) to "nvdimm",
# should set memory_offset to the size of block device.
# Default 0
#memory_offset = 0
# Specifies virtio-mem will be enabled or not.
# Please note that this option should be used with the command
# "echo 1 > /proc/sys/vm/overcommit_memory".
# Default false
#enable_virtio_mem = true
# Disable block device from being used for a container's rootfs.
# In case of a storage driver like devicemapper where a container's
# root file system is backed by a block device, the block device is passed
# directly to the hypervisor for performance reasons.
# This flag prevents the block device from being passed to the hypervisor,
# virtio-fs is used instead to pass the rootfs.
disable_block_device_use = false
# Shared file system type:
# - virtio-fs (default)
# - virtio-9p
# - virtio-fs-nydus
# - none
shared_fs = "virtio-fs"
# Path to vhost-user-fs daemon.
virtio_fs_daemon = "/usr/libexec/virtiofsd"
# List of valid annotations values for the virtiofs daemon
# The default if not set is empty (all annotations rejected.)
# Your distribution recommends: ["/usr/libexec/virtiofsd"]
valid_virtio_fs_daemon_paths = ["/usr/libexec/virtiofsd"]
# Default size of DAX cache in MiB
virtio_fs_cache_size = 0
# Default size of virtqueues
virtio_fs_queue_size = 1024
# Extra args for virtiofsd daemon
#
# Format example:
# ["--arg1=xxx", "--arg2=yyy"]
# Examples:
# Set virtiofsd log level to debug : ["--log-level=debug"]
#
# see `virtiofsd -h` for possible options.
virtio_fs_extra_args = ["--thread-pool-size=1", "--announce-submounts"]
# Cache mode:
#
# - never
# Metadata, data, and pathname lookup are not cached in guest. They are
# always fetched from host and any changes are immediately pushed to host.
#
# - auto
# Metadata and pathname lookup cache expires after a configured amount of
# time (default is 1 second). Data is cached while the file is open (close
# to open consistency).
#
# - always
# Metadata, data, and pathname lookup are cached in guest and never expire.
virtio_fs_cache = "auto"
# Block storage driver to be used for the hypervisor in case the container
# rootfs is backed by a block device. This is virtio-scsi, virtio-blk
# or nvdimm.
block_device_driver = "virtio-scsi"
# aio is the I/O mechanism used by qemu
# Options:
#
# - threads
# Pthread based disk I/O.
#
# - native
# Native Linux I/O.
#
# - io_uring
# Linux io_uring API. This provides the fastest I/O operations on Linux, requires kernel>5.1 and
# qemu >=5.0.
block_device_aio = "io_uring"
# Specifies cache-related options will be set to block devices or not.
# Default false
#block_device_cache_set = true
# Specifies cache-related options for block devices.
# Denotes whether use of O_DIRECT (bypass the host page cache) is enabled.
# Default false
#block_device_cache_direct = true
# Specifies cache-related options for block devices.
# Denotes whether flush requests for the device are ignored.
# Default false
#block_device_cache_noflush = true
# Enable iothreads (data-plane) to be used. This causes IO to be
# handled in a separate IO thread. This is currently only implemented
# for SCSI.
#
enable_iothreads = false
# Enable pre allocation of VM RAM, default false
# Enabling this will result in lower container density
# as all of the memory will be allocated and locked
# This is useful when you want to reserve all the memory
# upfront or in the cases where you want memory latencies
# to be very predictable
# Default false
#enable_mem_prealloc = true
# Enable huge pages for VM RAM, default false
# Enabling this will result in the VM memory
# being allocated using huge pages.
# This is useful when you want to use vhost-user network
# stacks within the container. This will automatically
# result in memory pre allocation
#enable_hugepages = true
# Enable vhost-user storage device, default false
# Enabling this will result in some Linux reserved block type
# major range 240-254 being chosen to represent vhost-user devices.
enable_vhost_user_store = false
# The base directory specifically used for vhost-user devices.
# Its sub-path "block" is used for block devices; "block/sockets" is
# where we expect vhost-user sockets to live; "block/devices" is where
# simulated block device nodes for vhost-user devices to live.
vhost_user_store_path = "/var/run/kata-containers/vhost-user"
# Enable vIOMMU, default false
# Enabling this will result in the VM having a vIOMMU device
# This will also add the following options to the kernel's
# command line: intel_iommu=on,iommu=pt
#enable_iommu = true
# Enable IOMMU_PLATFORM, default false
# Enabling this will result in the VM device having iommu_platform=on set
#enable_iommu_platform = true
# List of valid annotations values for the vhost user store path
# The default if not set is empty (all annotations rejected.)
# Your distribution recommends: ["/var/run/kata-containers/vhost-user"]
valid_vhost_user_store_paths = ["/var/run/kata-containers/vhost-user"]
# The timeout for reconnecting on non-server spdk sockets when the remote end goes away.
# qemu will delay this many seconds and then attempt to reconnect.
# Zero disables reconnecting, and the default is zero.
vhost_user_reconnect_timeout_sec = 5
# Enable file based guest memory support. The default is an empty string which
# will disable this feature. In the case of virtio-fs, this is enabled
# automatically and '/dev/shm' is used as the backing folder.
# This option will be ignored if VM templating is enabled.
#file_mem_backend = ""
# List of valid annotations values for the file_mem_backend annotation
# The default if not set is empty (all annotations rejected.)
# Your distribution recommends: [""]
valid_file_mem_backends = [""]
# -pflash can add image file to VM. The arguments of it should be in format
# of ["/path/to/flash0.img", "/path/to/flash1.img"]
pflashes = []
# This option changes the default hypervisor and kernel parameters
# to enable debug output where available.
#
# Default false
enable_debug = true
# This option allows to add an extra HMP or QMP socket when `enable_debug = true`
#
# WARNING: Anyone with access to the extra socket can take full control of
# Qemu. This is for debugging purpose only and must *NEVER* be used in
# production.
#
# Valid values are :
# - "hmp"
# - "qmp"
# - "qmp-pretty" (same as "qmp" with pretty json formatting)
#
# If set to the empty string "", no extra monitor socket is added. This is
# the default.
#extra_monitor_socket = hmp
# Disable the customizations done in the runtime when it detects
# that it is running on top a VMM. This will result in the runtime
# behaving as it would when running on bare metal.
#
#disable_nesting_checks = true
# This is the msize used for 9p shares. It is the number of bytes
# used for 9p packet payload.
#msize_9p = 8192
# If false and nvdimm is supported, use nvdimm device to plug guest image.
# Otherwise virtio-block device is used.
#
# nvdimm is not supported when `confidential_guest = true`.
#
# Default is false
#disable_image_nvdimm = true
# VFIO devices are hotplugged on a bridge by default.
# Enable hotplugging on root bus. This may be required for devices with
# a large PCI bar, as this is a current limitation with hotplugging on
# a bridge.
# Default false
#hotplug_vfio_on_root_bus = true
# Enable hot-plugging of VFIO devices to a bridge-port,
# root-port or switch-port.
# The default setting is "no-port"
#hot_plug_vfio = "root-port"
# In a confidential compute environment hot-plugging can compromise
# security.
# Enable cold-plugging of VFIO devices to a bridge-port,
# root-port or switch-port.
# The default setting is "no-port", which means disabled.
#cold_plug_vfio = "root-port"
# Before hot plugging a PCIe device, you need to add a pcie_root_port device.
# Use this parameter when using some large PCI bar devices, such as Nvidia GPU
# The value means the number of pcie_root_port
# This value is valid when hotplug_vfio_on_root_bus is true and machine_type is "q35"
# Default 0
#pcie_root_port = 2
# If vhost-net backend for virtio-net is not desired, set to true. Default is false, which trades off
# security (vhost-net runs ring0) for network I/O performance.
#disable_vhost_net = true
#
# Default entropy source.
# The path to a host source of entropy (including a real hardware RNG)
# /dev/urandom and /dev/random are two main options.
# Be aware that /dev/random is a blocking source of entropy. If the host
# runs out of entropy, the VMs boot time will increase leading to get startup
# timeouts.
# The source of entropy /dev/urandom is non-blocking and provides a
# generally acceptable source of entropy. It should work well for pretty much
# all practical purposes.
#entropy_source= "/dev/urandom"
# List of valid annotations values for entropy_source
# The default if not set is empty (all annotations rejected.)
# Your distribution recommends: ["/dev/urandom","/dev/random",""]
valid_entropy_sources = ["/dev/urandom","/dev/random",""]
# Path to OCI hook binaries in the *guest rootfs*.
# This does not affect host-side hooks which must instead be added to
# the OCI spec passed to the runtime.
#
# You can create a rootfs with hooks by customizing the osbuilder scripts:
# https://github.com/kata-containers/kata-containers/tree/main/tools/osbuilder
#
# Hooks must be stored in a subdirectory of guest_hook_path according to their
# hook type, i.e. "guest_hook_path/{prestart,poststart,poststop}".
# The agent will scan these directories for executable files and add them, in
# lexicographical order, to the lifecycle of the guest container.
# Hooks are executed in the runtime namespace of the guest. See the official documentation:
# https://github.com/opencontainers/runtime-spec/blob/v1.0.1/config.md#posix-platform-hooks
# Warnings will be logged if any error is encountered while scanning for hooks,
# but it will not abort container execution.
#guest_hook_path = "/usr/share/oci/hooks"
#
# Use rx Rate Limiter to control network I/O inbound bandwidth(size in bits/sec for SB/VM).
# In Qemu, we use classful qdiscs HTB(Hierarchy Token Bucket) to discipline traffic.
# Default 0-sized value means unlimited rate.
#rx_rate_limiter_max_rate = 0
# Use tx Rate Limiter to control network I/O outbound bandwidth(size in bits/sec for SB/VM).
# In Qemu, we use classful qdiscs HTB(Hierarchy Token Bucket) and ifb(Intermediate Functional Block)
# to discipline traffic.
# Default 0-sized value means unlimited rate.
#tx_rate_limiter_max_rate = 0
# Set where to save the guest memory dump file.
# If set, when GUEST_PANICKED event occurred,
# guest memeory will be dumped to host filesystem under guest_memory_dump_path,
# This directory will be created automatically if it does not exist.
#
# The dumped file(also called vmcore) can be processed with crash or gdb.
#
# WARNING:
# Dump guest’s memory can take very long depending on the amount of guest memory
# and use much disk space.
#guest_memory_dump_path="/var/crash/kata"
# If enable paging.
# Basically, if you want to use "gdb" rather than "crash",
# or need the guest-virtual addresses in the ELF vmcore,
# then you should enable paging.
#
# See: https://www.qemu.org/docs/master/qemu-qmp-ref.html#Dump-guest-memory for details
#guest_memory_dump_paging=false
# Enable swap in the guest. Default false.
# When enable_guest_swap is enabled, insert a raw file to the guest as the swap device
# if the swappiness of a container (set by annotation "io.katacontainers.container.resource.swappiness")
# is bigger than 0.
# The size of the swap device should be
# swap_in_bytes (set by annotation "io.katacontainers.container.resource.swap_in_bytes") - memory_limit_in_bytes.
# If swap_in_bytes is not set, the size should be memory_limit_in_bytes.
# If swap_in_bytes and memory_limit_in_bytes is not set, the size should
# be default_memory.
#enable_guest_swap = true
# use legacy serial for guest console if available and implemented for architecture. Default false
#use_legacy_serial = true
# disable applying SELinux on the VMM process (default false)
disable_selinux=false
# disable applying SELinux on the container process
# If set to false, the type `container_t` is applied to the container process by default.
# Note: To enable guest SELinux, the guest rootfs must be CentOS that is created and built
# with `SELINUX=yes`.
# (default: true)
disable_guest_selinux=true
[factory]
# VM templating support. Once enabled, new VMs are created from template
# using vm cloning. They will share the same initial kernel, initramfs and
# agent memory by mapping it readonly. It helps speeding up new container
# creation and saves a lot of memory if there are many kata containers running
# on the same host.
#
# When disabled, new VMs are created from scratch.
#
# Note: Requires "initrd=" to be set ("image=" is not supported).
#
# Default false
#enable_template = true
# Specifies the path of template.
#
# Default "/run/vc/vm/template"
#template_path = "/run/vc/vm/template"
# The number of caches of VMCache:
# unspecified or == 0 --> VMCache is disabled
# > 0 --> will be set to the specified number
#
# VMCache is a function that creates VMs as caches before using it.
# It helps speed up new container creation.
# The function consists of a server and some clients communicating
# through Unix socket. The protocol is gRPC in protocols/cache/cache.proto.
# The VMCache server will create some VMs and cache them by factory cache.
# It will convert the VM to gRPC format and transport it when gets
# requestion from clients.
# Factory grpccache is the VMCache client. It will request gRPC format
# VM and convert it back to a VM. If VMCache function is enabled,
# kata-runtime will request VM from factory grpccache when it creates
# a new sandbox.
#
# Default 0
#vm_cache_number = 0
# Specify the address of the Unix socket that is used by VMCache.
#
# Default /var/run/kata-containers/cache.sock
#vm_cache_endpoint = "/var/run/kata-containers/cache.sock"
[agent.kata]
# If enabled, make the agent display debug-level messages.
# (default: disabled)
#enable_debug = true
# Enable agent tracing.
#
# If enabled, the agent will generate OpenTelemetry trace spans.
#
# Notes:
#
# - If the runtime also has tracing enabled, the agent spans will be
# associated with the appropriate runtime parent span.
# - If enabled, the runtime will wait for the container to shutdown,
# increasing the container shutdown time slightly.
#
# (default: disabled)
#enable_tracing = true
# Comma separated list of kernel modules and their parameters.
# These modules will be loaded in the guest kernel using modprobe(8).
# The following example can be used to load two kernel modules with parameters
# - kernel_modules=["e1000e InterruptThrottleRate=3000,3000,3000 EEE=1", "i915 enable_ppgtt=0"]
# The first word is considered as the module name and the rest as its parameters.
# Container will not be started when:
# * A kernel module is specified and the modprobe command is not installed in the guest
# or it fails loading the module.
# * The module is not available in the guest or it doesn't met the guest kernel
# requirements, like architecture and version.
#
kernel_modules=[]
# Enable debug console.
# If enabled, user can connect guest OS running inside hypervisor
# through "kata-runtime exec
```toml
# Copyright (c) 2017-2019 Intel Corporation
# Copyright (c) 2021 Adobe Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
# XXX: WARNING: this file is auto-generated.
# XXX:
# XXX: Source file: "config/configuration-qemu.toml.in"
# XXX: Project:
# XXX: Name: Kata Containers
# XXX: Type: kata
[hypervisor.qemu]
path = "/usr/bin/qemu-system-x86_64"
kernel = "/usr/share/kata-containers/vmlinux.container"
image = "/usr/share/kata-containers/kata-containers.img"
# initrd = "/usr/share/kata-containers/kata-containers-initrd.img"
machine_type = "q35"
# rootfs filesystem type:
# - ext4 (default)
# - xfs
# - erofs
rootfs_type="ext4"
# Enable confidential guest support.
# Toggling that setting may trigger different hardware features, ranging
# from memory encryption to both memory and CPU-state encryption and integrity.
# The Kata Containers runtime dynamically detects the available feature set and
# aims at enabling the largest possible one, returning an error if none is
# available, or none is supported by the hypervisor.
#
# Known limitations:
# * Does not work by design:
# - CPU Hotplug
# - Memory Hotplug
# - NVDIMM devices
#
# Default false
# confidential_guest = true
# Choose AMD SEV-SNP confidential guests
# In case of using confidential guests on AMD hardware that supports both SEV
# and SEV-SNP, the following enables SEV-SNP guests. SEV guests are default.
# Default false
# sev_snp_guest = true
# Enable running QEMU VMM as a non-root user.
# By default QEMU VMM run as root. When this is set to true, QEMU VMM process runs as
# a non-root random user. See documentation for the limitations of this mode.
# rootless = true
# List of valid annotation names for the hypervisor
# Each member of the list is a regular expression, which is the base name
# of the annotation, e.g. "path" for io.katacontainers.config.hypervisor.path"
enable_annotations = ["enable_iommu", "virtio_fs_extra_args", "kernel_params"]
# List of valid annotations values for the hypervisor
# Each member of the list is a path pattern as described by glob(3).
# The default if not set is empty (all annotations rejected.)
# Your distribution recommends: ["/usr/bin/qemu-system-x86_64"]
valid_hypervisor_paths = ["/usr/bin/qemu-system-x86_64"]
# Optional space-separated list of options to pass to the guest kernel.
# For example, use `kernel_params = "vsyscall=emulate"` if you are having
# trouble running pre-2.15 glibc.
#
# WARNING: - any parameter specified here will take priority over the default
# parameter value of the same name used to start the virtual machine.
# Do not set values here unless you understand the impact of doing so as you
# may stop the virtual machine from booting.
# To see the list of default parameters, enable hypervisor debug, create a
# container and look for 'default-kernel-parameters' log entries.
kernel_params = ""
# Path to the firmware.
# If you want that qemu uses the default firmware leave this option empty
firmware = ""
# Path to the firmware volume.
# firmware TDVF or OVMF can be split into FIRMWARE_VARS.fd (UEFI variables
# as configuration) and FIRMWARE_CODE.fd (UEFI program image). UEFI variables
# can be customized per each user while UEFI code is kept same.
firmware_volume = ""
# Machine accelerators
# comma-separated list of machine accelerators to pass to the hypervisor.
# For example, `machine_accelerators = "nosmm,nosmbus,nosata,nopit,static-prt,nofw"`
machine_accelerators=""
# Qemu seccomp sandbox feature
# comma-separated list of seccomp sandbox features to control the syscall access.
# For example, `seccompsandbox= "on,obsolete=deny,spawn=deny,resourcecontrol=deny"`
# Note: "elevateprivileges=deny" doesn't work with daemonize option, so it's removed from the seccomp sandbox
# Another note: enabling this feature may reduce performance, you may enable
# /proc/sys/net/core/bpf_jit_enable to reduce the impact. see https://man7.org/linux/man-pages/man8/bpfc.8.html
#seccompsandbox="on,obsolete=deny,spawn=deny,resourcecontrol=deny"
# CPU features
# comma-separated list of cpu features to pass to the cpu
# For example, `cpu_features = "pmu=off,vmx=off"
cpu_features="pmu=off"
# Default number of vCPUs per SB/VM:
# unspecified or 0 --> will be set to 1
# < 0 --> will be set to the actual number of physical cores
# > 0 <= number of physical cores --> will be set to the specified number
# > number of physical cores --> will be set to the actual number of physical cores
default_vcpus = 1
# Default maximum number of vCPUs per SB/VM:
# unspecified or == 0 --> will be set to the actual number of physical cores or to the maximum number
# of vCPUs supported by KVM if that number is exceeded
# > 0 <= number of physical cores --> will be set to the specified number
# > number of physical cores --> will be set to the actual number of physical cores or to the maximum number
# of vCPUs supported by KVM if that number is exceeded
# WARNING: Depending of the architecture, the maximum number of vCPUs supported by KVM is used when
# the actual number of physical cores is greater than it.
# WARNING: Be aware that this value impacts the virtual machine's memory footprint and CPU
# the hotplug functionality. For example, `default_maxvcpus = 240` specifies that until 240 vCPUs
# can be added to a SB/VM, but the memory footprint will be big. Another example, with
# `default_maxvcpus = 8` the memory footprint will be small, but 8 will be the maximum number of
# vCPUs supported by the SB/VM. In general, we recommend that you do not edit this variable,
# unless you know what are you doing.
# NOTICE: on arm platform with gicv2 interrupt controller, set it to 8.
default_maxvcpus = 0
# Bridges can be used to hot plug devices.
# Limitations:
# * Currently only pci bridges are supported
# * Until 30 devices per bridge can be hot plugged.
# * Until 5 PCI bridges can be cold plugged per VM.
# This limitation could be a bug in qemu or in the kernel
# Default number of bridges per SB/VM:
# unspecified or 0 --> will be set to 1
# > 1 <= 5 --> will be set to the specified number
# > 5 --> will be set to 5
default_bridges = 1
# Default memory size in MiB for SB/VM.
# If unspecified then it will be set 2048 MiB.
default_memory = 2048
#
# Default memory slots per SB/VM.
# If unspecified then it will be set 10.
# This is will determine the times that memory will be hotadded to sandbox/VM.
#memory_slots = 10
# Default maximum memory in MiB per SB / VM
# unspecified or == 0 --> will be set to the actual amount of physical RAM
# > 0 <= amount of physical RAM --> will be set to the specified number
# > amount of physical RAM --> will be set to the actual amount of physical RAM
default_maxmemory = 0
# The size in MiB will be plused to max memory of hypervisor.
# It is the memory address space for the NVDIMM devie.
# If set block storage driver (block_device_driver) to "nvdimm",
# should set memory_offset to the size of block device.
# Default 0
#memory_offset = 0
# Specifies virtio-mem will be enabled or not.
# Please note that this option should be used with the command
# "echo 1 > /proc/sys/vm/overcommit_memory".
# Default false
#enable_virtio_mem = true
# Disable block device from being used for a container's rootfs.
# In case of a storage driver like devicemapper where a container's
# root file system is backed by a block device, the block device is passed
# directly to the hypervisor for performance reasons.
# This flag prevents the block device from being passed to the hypervisor,
# virtio-fs is used instead to pass the rootfs.
disable_block_device_use = false
# Shared file system type:
# - virtio-fs (default)
# - virtio-9p
# - virtio-fs-nydus
# - none
shared_fs = "virtio-fs"
# Path to vhost-user-fs daemon.
virtio_fs_daemon = "/usr/libexec/virtiofsd"
# List of valid annotations values for the virtiofs daemon
# The default if not set is empty (all annotations rejected.)
# Your distribution recommends: ["/usr/libexec/virtiofsd"]
valid_virtio_fs_daemon_paths = ["/usr/libexec/virtiofsd"]
# Default size of DAX cache in MiB
virtio_fs_cache_size = 0
# Default size of virtqueues
virtio_fs_queue_size = 1024
# Extra args for virtiofsd daemon
#
# Format example:
# ["--arg1=xxx", "--arg2=yyy"]
# Examples:
# Set virtiofsd log level to debug : ["--log-level=debug"]
#
# see `virtiofsd -h` for possible options.
virtio_fs_extra_args = ["--thread-pool-size=1", "--announce-submounts"]
# Cache mode:
#
# - never
# Metadata, data, and pathname lookup are not cached in guest. They are
# always fetched from host and any changes are immediately pushed to host.
#
# - auto
# Metadata and pathname lookup cache expires after a configured amount of
# time (default is 1 second). Data is cached while the file is open (close
# to open consistency).
#
# - always
# Metadata, data, and pathname lookup are cached in guest and never expire.
virtio_fs_cache = "auto"
# Block storage driver to be used for the hypervisor in case the container
# rootfs is backed by a block device. This is virtio-scsi, virtio-blk
# or nvdimm.
block_device_driver = "virtio-scsi"
# aio is the I/O mechanism used by qemu
# Options:
#
# - threads
# Pthread based disk I/O.
#
# - native
# Native Linux I/O.
#
# - io_uring
# Linux io_uring API. This provides the fastest I/O operations on Linux, requires kernel>5.1 and
# qemu >=5.0.
block_device_aio = "io_uring"
# Specifies cache-related options will be set to block devices or not.
# Default false
#block_device_cache_set = true
# Specifies cache-related options for block devices.
# Denotes whether use of O_DIRECT (bypass the host page cache) is enabled.
# Default false
#block_device_cache_direct = true
# Specifies cache-related options for block devices.
# Denotes whether flush requests for the device are ignored.
# Default false
#block_device_cache_noflush = true
# Enable iothreads (data-plane) to be used. This causes IO to be
# handled in a separate IO thread. This is currently only implemented
# for SCSI.
#
enable_iothreads = false
# Enable pre allocation of VM RAM, default false
# Enabling this will result in lower container density
# as all of the memory will be allocated and locked
# This is useful when you want to reserve all the memory
# upfront or in the cases where you want memory latencies
# to be very predictable
# Default false
#enable_mem_prealloc = true
# Enable huge pages for VM RAM, default false
# Enabling this will result in the VM memory
# being allocated using huge pages.
# This is useful when you want to use vhost-user network
# stacks within the container. This will automatically
# result in memory pre allocation
#enable_hugepages = true
# Enable vhost-user storage device, default false
# Enabling this will result in some Linux reserved block type
# major range 240-254 being chosen to represent vhost-user devices.
enable_vhost_user_store = false
# The base directory specifically used for vhost-user devices.
# Its sub-path "block" is used for block devices; "block/sockets" is
# where we expect vhost-user sockets to live; "block/devices" is where
# simulated block device nodes for vhost-user devices to live.
vhost_user_store_path = "/var/run/kata-containers/vhost-user"
# Enable vIOMMU, default false
# Enabling this will result in the VM having a vIOMMU device
# This will also add the following options to the kernel's
# command line: intel_iommu=on,iommu=pt
#enable_iommu = true
# Enable IOMMU_PLATFORM, default false
# Enabling this will result in the VM device having iommu_platform=on set
#enable_iommu_platform = true
# List of valid annotations values for the vhost user store path
# The default if not set is empty (all annotations rejected.)
# Your distribution recommends: ["/var/run/kata-containers/vhost-user"]
valid_vhost_user_store_paths = ["/var/run/kata-containers/vhost-user"]
# The timeout for reconnecting on non-server spdk sockets when the remote end goes away.
# qemu will delay this many seconds and then attempt to reconnect.
# Zero disables reconnecting, and the default is zero.
vhost_user_reconnect_timeout_sec = 0
# Enable file based guest memory support. The default is an empty string which
# will disable this feature. In the case of virtio-fs, this is enabled
# automatically and '/dev/shm' is used as the backing folder.
# This option will be ignored if VM templating is enabled.
#file_mem_backend = ""
# List of valid annotations values for the file_mem_backend annotation
# The default if not set is empty (all annotations rejected.)
# Your distribution recommends: [""]
valid_file_mem_backends = [""]
# -pflash can add image file to VM. The arguments of it should be in format
# of ["/path/to/flash0.img", "/path/to/flash1.img"]
pflashes = []
# This option changes the default hypervisor and kernel parameters
# to enable debug output where available.
#
# Default false
#enable_debug = true
# This option allows to add an extra HMP or QMP socket when `enable_debug = true`
#
# WARNING: Anyone with access to the extra socket can take full control of
# Qemu. This is for debugging purpose only and must *NEVER* be used in
# production.
#
# Valid values are :
# - "hmp"
# - "qmp"
# - "qmp-pretty" (same as "qmp" with pretty json formatting)
#
# If set to the empty string "", no extra monitor socket is added. This is
# the default.
#extra_monitor_socket = hmp
# Disable the customizations done in the runtime when it detects
# that it is running on top a VMM. This will result in the runtime
# behaving as it would when running on bare metal.
#
#disable_nesting_checks = true
# This is the msize used for 9p shares. It is the number of bytes
# used for 9p packet payload.
#msize_9p = 8192
# If false and nvdimm is supported, use nvdimm device to plug guest image.
# Otherwise virtio-block device is used.
#
# nvdimm is not supported when `confidential_guest = true`.
#
# Default is false
#disable_image_nvdimm = true
# VFIO devices are hotplugged on a bridge by default.
# Enable hotplugging on root bus. This may be required for devices with
# a large PCI bar, as this is a current limitation with hotplugging on
# a bridge.
# Default false
#hotplug_vfio_on_root_bus = true
# Enable hot-plugging of VFIO devices to a bridge-port,
# root-port or switch-port.
# The default setting is "no-port"
#hot_plug_vfio = "root-port"
# In a confidential compute environment hot-plugging can compromise
# security.
# Enable cold-plugging of VFIO devices to a bridge-port,
# root-port or switch-port.
# The default setting is "no-port", which means disabled.
#cold_plug_vfio = "root-port"
# Before hot plugging a PCIe device, you need to add a pcie_root_port device.
# Use this parameter when using some large PCI bar devices, such as Nvidia GPU
# The value means the number of pcie_root_port
# This value is valid when hotplug_vfio_on_root_bus is true and machine_type is "q35"
# Default 0
#pcie_root_port = 2
# If vhost-net backend for virtio-net is not desired, set to true. Default is false, which trades off
# security (vhost-net runs ring0) for network I/O performance.
#disable_vhost_net = true
#
# Default entropy source.
# The path to a host source of entropy (including a real hardware RNG)
# /dev/urandom and /dev/random are two main options.
# Be aware that /dev/random is a blocking source of entropy. If the host
# runs out of entropy, the VMs boot time will increase leading to get startup
# timeouts.
# The source of entropy /dev/urandom is non-blocking and provides a
# generally acceptable source of entropy. It should work well for pretty much
# all practical purposes.
#entropy_source= "/dev/urandom"
# List of valid annotations values for entropy_source
# The default if not set is empty (all annotations rejected.)
# Your distribution recommends: ["/dev/urandom","/dev/random",""]
valid_entropy_sources = ["/dev/urandom","/dev/random",""]
# Path to OCI hook binaries in the *guest rootfs*.
# This does not affect host-side hooks which must instead be added to
# the OCI spec passed to the runtime.
#
# You can create a rootfs with hooks by customizing the osbuilder scripts:
# https://github.com/kata-containers/kata-containers/tree/main/tools/osbuilder
#
# Hooks must be stored in a subdirectory of guest_hook_path according to their
# hook type, i.e. "guest_hook_path/{prestart,poststart,poststop}".
# The agent will scan these directories for executable files and add them, in
# lexicographical order, to the lifecycle of the guest container.
# Hooks are executed in the runtime namespace of the guest. See the official documentation:
# https://github.com/opencontainers/runtime-spec/blob/v1.0.1/config.md#posix-platform-hooks
# Warnings will be logged if any error is encountered while scanning for hooks,
# but it will not abort container execution.
#guest_hook_path = "/usr/share/oci/hooks"
#
# Use rx Rate Limiter to control network I/O inbound bandwidth(size in bits/sec for SB/VM).
# In Qemu, we use classful qdiscs HTB(Hierarchy Token Bucket) to discipline traffic.
# Default 0-sized value means unlimited rate.
#rx_rate_limiter_max_rate = 0
# Use tx Rate Limiter to control network I/O outbound bandwidth(size in bits/sec for SB/VM).
# In Qemu, we use classful qdiscs HTB(Hierarchy Token Bucket) and ifb(Intermediate Functional Block)
# to discipline traffic.
# Default 0-sized value means unlimited rate.
#tx_rate_limiter_max_rate = 0
# Set where to save the guest memory dump file.
# If set, when GUEST_PANICKED event occurred,
# guest memeory will be dumped to host filesystem under guest_memory_dump_path,
# This directory will be created automatically if it does not exist.
#
# The dumped file(also called vmcore) can be processed with crash or gdb.
#
# WARNING:
# Dump guest’s memory can take very long depending on the amount of guest memory
# and use much disk space.
#guest_memory_dump_path="/var/crash/kata"
# If enable paging.
# Basically, if you want to use "gdb" rather than "crash",
# or need the guest-virtual addresses in the ELF vmcore,
# then you should enable paging.
#
# See: https://www.qemu.org/docs/master/qemu-qmp-ref.html#Dump-guest-memory for details
#guest_memory_dump_paging=false
# Enable swap in the guest. Default false.
# When enable_guest_swap is enabled, insert a raw file to the guest as the swap device
# if the swappiness of a container (set by annotation "io.katacontainers.container.resource.swappiness")
# is bigger than 0.
# The size of the swap device should be
# swap_in_bytes (set by annotation "io.katacontainers.container.resource.swap_in_bytes") - memory_limit_in_bytes.
# If swap_in_bytes is not set, the size should be memory_limit_in_bytes.
# If swap_in_bytes and memory_limit_in_bytes is not set, the size should
# be default_memory.
#enable_guest_swap = true
# use legacy serial for guest console if available and implemented for architecture. Default false
#use_legacy_serial = true
# disable applying SELinux on the VMM process (default false)
disable_selinux=false
# disable applying SELinux on the container process
# If set to false, the type `container_t` is applied to the container process by default.
# Note: To enable guest SELinux, the guest rootfs must be CentOS that is created and built
# with `SELINUX=yes`.
# (default: true)
disable_guest_selinux=true
[factory]
# VM templating support. Once enabled, new VMs are created from template
# using vm cloning. They will share the same initial kernel, initramfs and
# agent memory by mapping it readonly. It helps speeding up new container
# creation and saves a lot of memory if there are many kata containers running
# on the same host.
#
# When disabled, new VMs are created from scratch.
#
# Note: Requires "initrd=" to be set ("image=" is not supported).
#
# Default false
#enable_template = true
# Specifies the path of template.
#
# Default "/run/vc/vm/template"
#template_path = "/run/vc/vm/template"
# The number of caches of VMCache:
# unspecified or == 0 --> VMCache is disabled
# > 0 --> will be set to the specified number
#
# VMCache is a function that creates VMs as caches before using it.
# It helps speed up new container creation.
# The function consists of a server and some clients communicating
# through Unix socket. The protocol is gRPC in protocols/cache/cache.proto.
# The VMCache server will create some VMs and cache them by factory cache.
# It will convert the VM to gRPC format and transport it when gets
# requestion from clients.
# Factory grpccache is the VMCache client. It will request gRPC format
# VM and convert it back to a VM. If VMCache function is enabled,
# kata-runtime will request VM from factory grpccache when it creates
# a new sandbox.
#
# Default 0
#vm_cache_number = 0
# Specify the address of the Unix socket that is used by VMCache.
#
# Default /var/run/kata-containers/cache.sock
#vm_cache_endpoint = "/var/run/kata-containers/cache.sock"
[agent.kata]
# If enabled, make the agent display debug-level messages.
# (default: disabled)
#enable_debug = true
# Enable agent tracing.
#
# If enabled, the agent will generate OpenTelemetry trace spans.
#
# Notes:
#
# - If the runtime also has tracing enabled, the agent spans will be
# associated with the appropriate runtime parent span.
# - If enabled, the runtime will wait for the container to shutdown,
# increasing the container shutdown time slightly.
#
# (default: disabled)
#enable_tracing = true
# Comma separated list of kernel modules and their parameters.
# These modules will be loaded in the guest kernel using modprobe(8).
# The following example can be used to load two kernel modules with parameters
# - kernel_modules=["e1000e InterruptThrottleRate=3000,3000,3000 EEE=1", "i915 enable_ppgtt=0"]
# The first word is considered as the module name and the rest as its parameters.
# Container will not be started when:
# * A kernel module is specified and the modprobe command is not installed in the guest
# or it fails loading the module.
# * The module is not available in the guest or it doesn't met the guest kernel
# requirements, like architecture and version.
#
kernel_modules=[]
# Enable debug console.
# If enabled, user can connect guest OS running inside hypervisor
# through "kata-runtime exec
Containerd shim v2 is `/usr/local/bin/containerd-shim-kata-v2`.
```
Kata Containers containerd shim (Golang): id: "io.containerd.kata.v2", version: 3.2.0-rc0, commit: 108db0a7210b392e8aec2781043dfbd8297f84b9
```
# KSM throttler
## version
## systemd service
# Image details
```yaml
---
osbuilder:
url: "https://github.com/kata-containers/kata-containers/tools/osbuilder"
version: "unknown"
rootfs-creation-time: "2023-10-11T07:48:31.970401484+0000Z"
description: "osbuilder rootfs"
file-format-version: "0.0.2"
architecture: "x86_64"
base-distro:
name: "ubuntu"
version: "focal"
packages:
default:
- "chrony"
- "dbus"
- "init"
- "iptables"
- "libseccomp2"
extra:
agent:
url: "https://github.com/kata-containers/kata-containers"
name: "kata-agent"
version: "3.2.0-rc0"
agent-is-init-daemon: "no"
```
---
# Initrd details
No initrd
---
# Logfiles
## Runtime logs
No recent runtime problems found in system journal.
No recent throttler problems found in system journal.
Recent problems found in system journal:
```
time="2023-10-09T14:15:36.839906481+02:00" level=error msg="trace called before context set" name=Delete pid=172071 sandbox=test-kata source=containerd-kata-shim-v2 type=bug
time="2023-10-09T14:15:36.840330467+02:00" level=error msg="trace called before context set" name=Shutdown pid=172071 sandbox=test-kata source=containerd-kata-shim-v2 type=bug
time="2023-10-11T09:58:32.427171775+02:00" level=warning msg="Could not add /dev/mshv to the devices cgroup" name=containerd-shim-v2 pid=40650 sandbox=test-kata source=cgroups
time="2023-10-11T09:58:32.524088575+02:00" level=error msg="qemu-system-x86_64: -chardev socket,id=char-1787fda16a6a92e0,path=/run/vc/vm/test-kata/vhost-fs.sock: Failed to connect to '/run/vc/vm/test-kata/vhost-fs.sock': Connection refused" name=containerd-shim-v2 pid=40650 qemuPid=40661 sandbox=test-kata source=virtcontainers/hypervisor subsystem=qemu
time="2023-10-12T08:23:05.422338158+02:00" level=warning msg="Could not add /dev/mshv to the devices cgroup" name=containerd-shim-v2 pid=42655 sandbox=test-kata2 source=cgroups
time="2023-10-12T08:23:05.536401632+02:00" level=error msg="qemu-system-x86_64: -chardev socket,id=char-51a63738cd95d711,path=/run/vc/vm/test-kata2/vhost-fs.sock: Failed to connect to '/run/vc/vm/test-kata2/vhost-fs.sock': Connection refused" name=containerd-shim-v2 pid=42655 qemuPid=42666 sandbox=test-kata2 source=virtcontainers/hypervisor subsystem=qemu
time="2023-10-12T09:33:11.576825671+02:00" level=warning msg="Could not add /dev/mshv to the devices cgroup" name=containerd-shim-v2 pid=45138 sandbox=test-kata3 source=cgroups
time="2023-10-12T09:33:11.698552399+02:00" level=error msg="qemu-system-x86_64: -chardev socket,id=char-03445fb326ed8277,path=/run/vc/vm/test-kata3/vhost-fs.sock: Failed to connect to '/run/vc/vm/test-kata3/vhost-fs.sock': Connection refused" name=containerd-shim-v2 pid=45138 qemuPid=45149 sandbox=test-kata3 source=virtcontainers/hypervisor subsystem=qemu
time="2023-10-12T11:55:51.447969838+02:00" level=warning msg="Could not add /dev/mshv to the devices cgroup" name=containerd-shim-v2 pid=47813 sandbox=hello source=cgroups
time="2023-10-12T11:55:51.58536773+02:00" level=error msg="qemu-system-x86_64: -chardev socket,id=char-bfd6d81e788b5d47,path=/run/vc/vm/hello/vhost-fs.sock: Failed to connect to '/run/vc/vm/hello/vhost-fs.sock': Connection refused" name=containerd-shim-v2 pid=47813 qemuPid=47824 sandbox=hello source=virtcontainers/hypervisor subsystem=qemu
time="2023-10-12T12:16:39.228913447+02:00" level=warning msg="Could not add /dev/mshv to the devices cgroup" name=containerd-shim-v2 pid=48152 sandbox=hello1 source=cgroups
time="2023-10-12T12:16:39.33479009+02:00" level=error msg="qemu-system-x86_64: -chardev socket,id=char-6730d53ce69a9be9,path=/run/vc/vm/hello1/vhost-fs.sock: Failed to connect to '/run/vc/vm/hello1/vhost-fs.sock': Connection refused" name=containerd-shim-v2 pid=48152 qemuPid=48163 sandbox=hello1 source=virtcontainers/hypervisor subsystem=qemu
time="2023-10-12T12:31:10.381006605+02:00" level=warning msg="Could not add /dev/mshv to the devices cgroup" name=containerd-shim-v2 pid=48501 sandbox=hello2 source=cgroups
time="2023-10-12T12:31:10.489841551+02:00" level=error msg="qemu-system-x86_64: -chardev socket,id=char-0fc297e0bb185bb5,path=/run/vc/vm/hello2/vhost-fs.sock: Failed to connect to '/run/vc/vm/hello2/vhost-fs.sock': Connection refused" name=containerd-shim-v2 pid=48501 qemuPid=48512 sandbox=hello2 source=virtcontainers/hypervisor subsystem=qemu
time="2023-10-12T12:34:16.561362828+02:00" level=warning msg="Could not add /dev/mshv to the devices cgroup" name=containerd-shim-v2 pid=48725 sandbox=hell source=cgroups
time="2023-10-12T12:34:16.698263329+02:00" level=error msg="qemu-system-x86_64: -chardev socket,id=char-e068a1a0253b890d,path=/run/vc/vm/hell/vhost-fs.sock: Failed to connect to '/run/vc/vm/hell/vhost-fs.sock': Connection refused" name=containerd-shim-v2 pid=48725 qemuPid=48736 sandbox=hell source=virtcontainers/hypervisor subsystem=qemu
time="2023-10-12T14:26:49.084447829+02:00" level=warning msg="Could not add /dev/mshv to the devices cgroup" name=containerd-shim-v2 pid=51724 sandbox=test1 source=cgroups
time="2023-10-12T14:26:49.17497036+02:00" level=error msg="qemu-system-x86_64: -chardev socket,id=char-271eac1646f0483b,path=/run/vc/vm/test1/vhost-fs.sock: Failed to connect to '/run/vc/vm/test1/vhost-fs.sock': Connection refused" name=containerd-shim-v2 pid=51724 qemuPid=51735 sandbox=test1 source=virtcontainers/hypervisor subsystem=qemu
```
# Container manager details
## Docker
```
Client:
Version: 20.10.23-ce
API version: 1.41
Go version: go1.18.10
Git commit: 6051f1429
Built: Wed Feb 1 00:00:00 2023
OS/Arch: linux/amd64
Context: default
Experimental: true
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
```
```
Client:
Context: default
Debug Mode: false
Server:
ERROR: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
errors pretty printing info
```
```
Type=notify
ExitType=main
Restart=on-failure
NotifyAccess=main
RestartUSec=100ms
TimeoutStartUSec=1min 30s
TimeoutStopUSec=1min 30s
TimeoutAbortUSec=1min 30s
TimeoutStartFailureMode=terminate
TimeoutStopFailureMode=terminate
RuntimeMaxUSec=infinity
RuntimeRandomizedExtraUSec=0
WatchdogUSec=0
WatchdogTimestampMonotonic=0
RootDirectoryStartOnly=no
RemainAfterExit=no
GuessMainPID=yes
MainPID=0
ControlPID=0
FileDescriptorStoreMax=0
NFileDescriptorStore=0
StatusErrno=0
Result=success
ReloadResult=success
CleanResult=success
UID=[not set]
GID=[not set]
NRestarts=0
OOMPolicy=continue
ExecMainStartTimestamp=Wed 2023-10-11 09:25:06 CEST
ExecMainStartTimestampMonotonic=18207881669064
ExecMainExitTimestamp=Wed 2023-10-11 09:58:16 CEST
ExecMainExitTimestampMonotonic=18209871588496
ExecMainPID=232835
ExecMainCode=1
ExecMainStatus=0
ExecStart={ path=/usr/bin/dockerd ; argv[]=/usr/bin/dockerd --add-runtime oci=/usr/sbin/docker-runc $DOCKER_NETWORK_OPTIONS $DOCKER_OPTS ; ignore_errors=no ; start_time=[n/a] ; stop_time=[n/a] ; pid=0 ; code=(null) ; status=0/0 }
ExecStartEx={ path=/usr/bin/dockerd ; argv[]=/usr/bin/dockerd --add-runtime oci=/usr/sbin/docker-runc $DOCKER_NETWORK_OPTIONS $DOCKER_OPTS ; flags= ; start_time=[n/a] ; stop_time=[n/a] ; pid=0 ; code=(null) ; status=0/0 }
ExecReload={ path=/bin/kill ; argv[]=/bin/kill -s HUP $MAINPID ; ignore_errors=no ; start_time=[n/a] ; stop_time=[n/a] ; pid=0 ; code=(null) ; status=0/0 }
ExecReloadEx={ path=/bin/kill ; argv[]=/bin/kill -s HUP $MAINPID ; flags= ; start_time=[n/a] ; stop_time=[n/a] ; pid=0 ; code=(null) ; status=0/0 }
Slice=system.slice
ControlGroupId=0
MemoryCurrent=[not set]
MemoryAvailable=infinity
CPUUsageNSec=214125149000
TasksCurrent=[not set]
IPIngressBytes=[no data]
IPIngressPackets=[no data]
IPEgressBytes=[no data]
IPEgressPackets=[no data]
IOReadBytes=18446744073709551615
IOReadOperations=18446744073709551615
IOWriteBytes=18446744073709551615
IOWriteOperations=18446744073709551615
Delegate=yes
DelegateControllers=cpu cpuacct cpuset io blkio memory devices pids bpf-firewall bpf-devices bpf-foreign bpf-socket-bind bpf-restrict-network-interfaces
CPUAccounting=yes
CPUWeight=[not set]
StartupCPUWeight=[not set]
CPUShares=[not set]
StartupCPUShares=[not set]
CPUQuotaPerSecUSec=infinity
CPUQuotaPeriodUSec=infinity
IOAccounting=no
IOWeight=[not set]
StartupIOWeight=[not set]
BlockIOAccounting=no
BlockIOWeight=[not set]
StartupBlockIOWeight=[not set]
MemoryAccounting=no
DefaultMemoryLow=0
DefaultMemoryMin=0
MemoryMin=0
MemoryLow=0
MemoryHigh=infinity
MemoryMax=infinity
MemorySwapMax=infinity
MemoryLimit=infinity
DevicePolicy=auto
TasksAccounting=yes
TasksMax=infinity
IPAccounting=no
ManagedOOMSwap=auto
ManagedOOMMemoryPressure=auto
ManagedOOMMemoryPressureLimit=0
ManagedOOMPreference=none
EnvironmentFiles=/etc/sysconfig/docker (ignore_errors=no)
UMask=0022
LimitCPU=infinity
LimitCPUSoft=infinity
LimitFSIZE=infinity
LimitFSIZESoft=infinity
LimitDATA=infinity
LimitDATASoft=infinity
LimitSTACK=infinity
LimitSTACKSoft=8388608
LimitCORE=infinity
LimitCORESoft=infinity
LimitRSS=infinity
LimitRSSSoft=infinity
LimitNOFILE=1048576
LimitNOFILESoft=1048576
LimitAS=infinity
LimitASSoft=infinity
LimitNPROC=infinity
LimitNPROCSoft=infinity
LimitMEMLOCK=8388608
LimitMEMLOCKSoft=8388608
LimitLOCKS=infinity
LimitLOCKSSoft=infinity
LimitSIGPENDING=1026496
LimitSIGPENDINGSoft=1026496
LimitMSGQUEUE=819200
LimitMSGQUEUESoft=819200
LimitNICE=0
LimitNICESoft=0
LimitRTPRIO=0
LimitRTPRIOSoft=0
LimitRTTIME=infinity
LimitRTTIMESoft=infinity
OOMScoreAdjust=0
CoredumpFilter=0x33
Nice=0
IOSchedulingClass=2
IOSchedulingPriority=4
CPUSchedulingPolicy=0
CPUSchedulingPriority=0
CPUAffinityFromNUMA=no
NUMAPolicy=n/a
TimerSlackNSec=50000
CPUSchedulingResetOnFork=no
NonBlocking=no
StandardInput=null
StandardOutput=journal
StandardError=inherit
TTYReset=no
TTYVHangup=no
TTYVTDisallocate=no
SyslogPriority=30
SyslogLevelPrefix=yes
SyslogLevel=6
SyslogFacility=3
LogLevelMax=-1
LogRateLimitIntervalUSec=0
LogRateLimitBurst=0
SecureBits=0
CapabilityBoundingSet=cap_chown cap_dac_override cap_dac_read_search cap_fowner cap_fsetid cap_kill cap_setgid cap_setuid cap_setpcap cap_linux_immutable cap_net_bind_service cap_net_broadcast cap_net_admin cap_net_raw cap_ipc_lock cap_ipc_owner cap_sys_module cap_sys_rawio cap_sys_chroot cap_sys_ptrace cap_sys_pacct cap_sys_admin cap_sys_boot cap_sys_nice cap_sys_resource cap_sys_time cap_sys_tty_config cap_mknod cap_lease cap_audit_write cap_audit_control cap_setfcap cap_mac_override cap_mac_admin cap_syslog cap_wake_alarm cap_block_suspend cap_audit_read cap_perfmon cap_bpf cap_checkpoint_restore
DynamicUser=no
RemoveIPC=no
PrivateTmp=no
PrivateDevices=no
ProtectClock=no
ProtectKernelTunables=no
ProtectKernelModules=no
ProtectKernelLogs=no
ProtectControlGroups=no
PrivateNetwork=no
PrivateUsers=no
PrivateMounts=no
PrivateIPC=no
ProtectHome=no
ProtectSystem=no
SameProcessGroup=no
UtmpMode=init
IgnoreSIGPIPE=yes
NoNewPrivileges=no
SystemCallErrorNumber=2147483646
LockPersonality=no
RuntimeDirectoryPreserve=no
RuntimeDirectoryMode=0755
StateDirectoryMode=0755
CacheDirectoryMode=0755
LogsDirectoryMode=0755
ConfigurationDirectoryMode=0755
TimeoutCleanUSec=infinity
MemoryDenyWriteExecute=no
RestrictRealtime=no
RestrictSUIDSGID=no
RestrictNamespaces=no
MountAPIVFS=no
KeyringMode=private
ProtectProc=default
ProcSubset=all
ProtectHostname=no
KillMode=process
KillSignal=15
RestartKillSignal=15
FinalKillSignal=9
SendSIGKILL=yes
SendSIGHUP=no
WatchdogSignal=6
Id=docker.service
Names=docker.service
Requires=sysinit.target system.slice
Conflicts=shutdown.target
ConflictedBy=containerd.service
Before=shutdown.target
After=basic.target system.slice firewalld.service network.target lvm2-monitor.service systemd-journald.socket sysinit.target
Documentation=http://docs.docker.com
Description=Docker Application Container Engine
LoadState=loaded
ActiveState=inactive
FreezerState=running
SubState=dead
FragmentPath=/usr/lib/systemd/system/docker.service
UnitFileState=disabled
UnitFilePreset=disabled
StateChangeTimestamp=Wed 2023-10-11 09:58:16 CEST
StateChangeTimestampMonotonic=18209871588613
InactiveExitTimestamp=Wed 2023-10-11 09:25:06 CEST
InactiveExitTimestampMonotonic=18207881669499
ActiveEnterTimestamp=Wed 2023-10-11 09:25:06 CEST
ActiveEnterTimestampMonotonic=18207882372558
ActiveExitTimestamp=Wed 2023-10-11 09:58:15 CEST
ActiveExitTimestampMonotonic=18209870569879
InactiveEnterTimestamp=Wed 2023-10-11 09:58:16 CEST
InactiveEnterTimestampMonotonic=18209871588613
CanStart=yes
CanStop=yes
CanReload=yes
CanIsolate=no
CanFreeze=yes
StopWhenUnneeded=no
RefuseManualStart=no
RefuseManualStop=no
AllowIsolate=no
DefaultDependencies=yes
OnSuccessJobMode=fail
OnFailureJobMode=replace
IgnoreOnIsolate=no
NeedDaemonReload=no
JobTimeoutUSec=infinity
JobRunningTimeoutUSec=infinity
JobTimeoutAction=none
ConditionResult=yes
AssertResult=yes
ConditionTimestamp=Wed 2023-10-11 09:25:06 CEST
ConditionTimestampMonotonic=18207881575858
AssertTimestamp=Wed 2023-10-11 09:25:06 CEST
AssertTimestampMonotonic=18207881575861
Transient=no
Perpetual=no
StartLimitIntervalUSec=1min
StartLimitBurst=3
StartLimitAction=none
FailureAction=none
SuccessAction=none
InvocationID=fb9ec2bee91c462fb1ba94a3598f8373
CollectMode=inactive
```
## containerd
```
containerd github.com/containerd/containerd v1.7.6 091922f03c2762540fd057fba91260237ff86acb
```
```
Type=notify
ExitType=main
Restart=always
NotifyAccess=main
RestartUSec=5s
TimeoutStartUSec=1min 30s
TimeoutStopUSec=1min 30s
TimeoutAbortUSec=1min 30s
TimeoutStartFailureMode=terminate
TimeoutStopFailureMode=terminate
RuntimeMaxUSec=infinity
RuntimeRandomizedExtraUSec=0
WatchdogUSec=0
WatchdogTimestampMonotonic=0
RootDirectoryStartOnly=no
RemainAfterExit=no
GuessMainPID=yes
MainPID=51763
ControlPID=0
FileDescriptorStoreMax=0
NFileDescriptorStore=0
StatusErrno=0
Result=success
ReloadResult=success
CleanResult=success
UID=[not set]
GID=[not set]
NRestarts=6
OOMPolicy=continue
ExecMainStartTimestamp=Thu 2023-10-12 14:28:23 CEST
ExecMainStartTimestampMonotonic=18312478900134
ExecMainExitTimestampMonotonic=0
ExecMainPID=51763
ExecMainCode=0
ExecMainStatus=0
ExecStartPre={ path=/sbin/modprobe ; argv[]=/sbin/modprobe overlay ; ignore_errors=yes ; start_time=[Thu 2023-10-12 14:28:23 CEST] ; stop_time=[Thu 2023-10-12 14:28:23 CEST] ; pid=51762 ; code=exited ; status=0 }
ExecStartPreEx={ path=/sbin/modprobe ; argv[]=/sbin/modprobe overlay ; flags=ignore-failure ; start_time=[Thu 2023-10-12 14:28:23 CEST] ; stop_time=[Thu 2023-10-12 14:28:23 CEST] ; pid=51762 ; code=exited ; status=0 }
ExecStart={ path=/usr/sbin/containerd ; argv[]=/usr/sbin/containerd ; ignore_errors=no ; start_time=[Thu 2023-10-12 14:28:23 CEST] ; stop_time=[n/a] ; pid=51763 ; code=(null) ; status=0/0 }
ExecStartEx={ path=/usr/sbin/containerd ; argv[]=/usr/sbin/containerd ; flags= ; start_time=[Thu 2023-10-12 14:28:23 CEST] ; stop_time=[n/a] ; pid=51763 ; code=(null) ; status=0/0 }
Slice=system.slice
ControlGroup=/system.slice/containerd.service
ControlGroupId=477625
MemoryCurrent=[not set]
MemoryAvailable=infinity
CPUUsageNSec=700043000
EffectiveCPUs=0-255
EffectiveMemoryNodes=0-1
TasksCurrent=26
IPIngressBytes=[no data]
IPIngressPackets=[no data]
IPEgressBytes=[no data]
IPEgressPackets=[no data]
IOReadBytes=18446744073709551615
IOReadOperations=18446744073709551615
IOWriteBytes=18446744073709551615
IOWriteOperations=18446744073709551615
Delegate=yes
DelegateControllers=cpu cpuacct cpuset io blkio memory devices pids bpf-firewall bpf-devices bpf-foreign bpf-socket-bind bpf-restrict-network-interfaces
CPUAccounting=yes
CPUWeight=[not set]
StartupCPUWeight=[not set]
CPUShares=[not set]
StartupCPUShares=[not set]
CPUQuotaPerSecUSec=infinity
CPUQuotaPeriodUSec=infinity
IOAccounting=no
IOWeight=[not set]
StartupIOWeight=[not set]
BlockIOAccounting=no
BlockIOWeight=[not set]
StartupBlockIOWeight=[not set]
MemoryAccounting=no
DefaultMemoryLow=0
DefaultMemoryMin=0
MemoryMin=0
MemoryLow=0
MemoryHigh=infinity
MemoryMax=infinity
MemorySwapMax=infinity
MemoryLimit=infinity
DevicePolicy=auto
TasksAccounting=yes
TasksMax=infinity
IPAccounting=no
ManagedOOMSwap=auto
ManagedOOMMemoryPressure=auto
ManagedOOMMemoryPressureLimit=0
ManagedOOMPreference=none
UMask=0022
LimitCPU=infinity
LimitCPUSoft=infinity
LimitFSIZE=infinity
LimitFSIZESoft=infinity
LimitDATA=infinity
LimitDATASoft=infinity
LimitSTACK=infinity
LimitSTACKSoft=8388608
LimitCORE=infinity
LimitCORESoft=infinity
LimitRSS=infinity
LimitRSSSoft=infinity
LimitNOFILE=1048576
LimitNOFILESoft=1048576
LimitAS=infinity
LimitASSoft=infinity
LimitNPROC=infinity
LimitNPROCSoft=infinity
LimitMEMLOCK=8388608
LimitMEMLOCKSoft=8388608
LimitLOCKS=infinity
LimitLOCKSSoft=infinity
LimitSIGPENDING=1026496
LimitSIGPENDINGSoft=1026496
LimitMSGQUEUE=819200
LimitMSGQUEUESoft=819200
LimitNICE=0
LimitNICESoft=0
LimitRTPRIO=0
LimitRTPRIOSoft=0
LimitRTTIME=infinity
LimitRTTIMESoft=infinity
OOMScoreAdjust=-999
CoredumpFilter=0x33
Nice=0
IOSchedulingClass=2
IOSchedulingPriority=4
CPUSchedulingPolicy=0
CPUSchedulingPriority=0
CPUAffinityFromNUMA=no
NUMAPolicy=n/a
TimerSlackNSec=50000
CPUSchedulingResetOnFork=no
NonBlocking=no
StandardInput=null
StandardOutput=journal
StandardError=inherit
TTYReset=no
TTYVHangup=no
TTYVTDisallocate=no
SyslogPriority=30
SyslogLevelPrefix=yes
SyslogLevel=6
SyslogFacility=3
LogLevelMax=-1
LogRateLimitIntervalUSec=0
LogRateLimitBurst=0
SecureBits=0
CapabilityBoundingSet=cap_chown cap_dac_override cap_dac_read_search cap_fowner cap_fsetid cap_kill cap_setgid cap_setuid cap_setpcap cap_linux_immutable cap_net_bind_service cap_net_broadcast cap_net_admin cap_net_raw cap_ipc_lock cap_ipc_owner cap_sys_module cap_sys_rawio cap_sys_chroot cap_sys_ptrace cap_sys_pacct cap_sys_admin cap_sys_boot cap_sys_nice cap_sys_resource cap_sys_time cap_sys_tty_config cap_mknod cap_lease cap_audit_write cap_audit_control cap_setfcap cap_mac_override cap_mac_admin cap_syslog cap_wake_alarm cap_block_suspend cap_audit_read cap_perfmon cap_bpf cap_checkpoint_restore
DynamicUser=no
RemoveIPC=no
PrivateTmp=no
PrivateDevices=no
ProtectClock=no
ProtectKernelTunables=no
ProtectKernelModules=no
ProtectKernelLogs=no
ProtectControlGroups=no
PrivateNetwork=no
PrivateUsers=no
PrivateMounts=no
PrivateIPC=no
ProtectHome=no
ProtectSystem=no
SameProcessGroup=no
UtmpMode=init
IgnoreSIGPIPE=yes
NoNewPrivileges=no
SystemCallErrorNumber=2147483646
LockPersonality=no
RuntimeDirectoryPreserve=no
RuntimeDirectoryMode=0755
StateDirectoryMode=0755
CacheDirectoryMode=0755
LogsDirectoryMode=0755
ConfigurationDirectoryMode=0755
TimeoutCleanUSec=infinity
MemoryDenyWriteExecute=no
RestrictRealtime=no
RestrictSUIDSGID=no
RestrictNamespaces=no
MountAPIVFS=no
KeyringMode=private
ProtectProc=default
ProcSubset=all
ProtectHostname=no
KillMode=process
KillSignal=15
RestartKillSignal=15
FinalKillSignal=9
SendSIGKILL=yes
SendSIGHUP=no
WatchdogSignal=6
Id=containerd.service
Names=containerd.service
Requires=sysinit.target system.slice
Conflicts=docker.service shutdown.target
Before=shutdown.target
After=basic.target local-fs.target sysinit.target system.slice systemd-journald.socket network.target
Documentation=https://containerd.io
Description=containerd container runtime
LoadState=loaded
ActiveState=active
FreezerState=running
SubState=running
FragmentPath=/usr/lib/systemd/system/containerd.service
UnitFileState=disabled
UnitFilePreset=disabled
StateChangeTimestamp=Thu 2023-10-12 14:28:23 CEST
StateChangeTimestampMonotonic=18312478995183
InactiveExitTimestamp=Thu 2023-10-12 14:28:23 CEST
InactiveExitTimestampMonotonic=18312478893337
ActiveEnterTimestamp=Thu 2023-10-12 14:28:23 CEST
ActiveEnterTimestampMonotonic=18312478995183
ActiveExitTimestamp=Thu 2023-10-12 14:28:18 CEST
ActiveExitTimestampMonotonic=18312473754025
InactiveEnterTimestamp=Thu 2023-10-12 14:28:23 CEST
InactiveEnterTimestampMonotonic=18312478844630
CanStart=yes
CanStop=yes
CanReload=no
CanIsolate=no
CanFreeze=yes
StopWhenUnneeded=no
RefuseManualStart=no
RefuseManualStop=no
AllowIsolate=no
DefaultDependencies=yes
OnSuccessJobMode=fail
OnFailureJobMode=replace
IgnoreOnIsolate=no
NeedDaemonReload=no
JobTimeoutUSec=infinity
JobRunningTimeoutUSec=infinity
JobTimeoutAction=none
ConditionResult=yes
AssertResult=yes
ConditionTimestamp=Thu 2023-10-12 14:28:23 CEST
ConditionTimestampMonotonic=18312478844754
AssertTimestamp=Thu 2023-10-12 14:28:23 CEST
AssertTimestampMonotonic=18312478844759
Transient=no
Perpetual=no
StartLimitIntervalUSec=10s
StartLimitBurst=5
StartLimitAction=none
FailureAction=none
SuccessAction=none
InvocationID=fb55c00832d04e06875e6daa0932ce5f
CollectMode=inactive
```
```toml
# See containerd-config.toml(5) for documentation.
[plugins."io.containerd.grpc.v1.cri".containerd]
snapshotter = "overlayfs"
default_runtime_name = "runc"
no_pivot = false
[plugins."io.containerd.grpc.v1.cri".containerd.default_runtime]
runtime_type = ""
runtime_engine = ""
runtime_root = ""
privileged_without_host_devices = false
[plugins."io.containerd.grpc.v1.cri".containerd.untrusted_workload_runtime]
runtime_type = ""
runtime_engine = ""
runtime_root = ""
privileged_without_host_devices = false
[plugins."io.containerd.grpc.v1.cri".containerd.runtimes]
[plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc]
runtime_type = "io.containerd.runc.v2"
runtime_engine = ""
runtime_root = ""
privileged_without_host_devices = false
[plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc.options]
BinaryName = ""
CriuImagePath = ""
CriuPath = ""
CriuWorkPath = ""
IoGid = 0
[plugins."io.containerd.grpc.v1.cri".containerd.runtimes.kata]
runtime_type = "io.containerd.kata.v2"
pod_annotations = ["io.kata-containers.*"]
privileged_without_host_devices = true
container_annotations = ["io.katacontainers.*"]
[plugins."io.containerd.grpc.v1.cri".containerd.runtimes.kata.options]
ConfigPath = "/etc/kata-containers/configuration.toml"
[plugins."io.containerd.grpc.v1.cri".cni]
bin_dir = "/opt/cni/bin"
conf_dir = "/etc/cni/net.d"
max_conf_num = 1
conf_template = ""
```
## Podman
```
podman version 4.3.1
```
```
host:
arch: amd64
buildahVersion: 1.28.0
cgroupControllers:
- cpuset
- cpu
- io
- memory
- hugetlb
- pids
- rdma
- misc
cgroupManager: systemd
cgroupVersion: v2
conmon:
package: conmon-2.1.5-2.1.x86_64
path: /usr/bin/conmon
version: 'conmon version 2.1.5, commit: unknown'
cpuUtilization:
idlePercent: 99.96
systemPercent: 0.01
userPercent: 0.03
cpus: 256
distribution:
distribution: '"opensuse-tumbleweed"'
version: "20230215"
eventLogger: journald
hostname: milan.arch.suse.cz
idMappings:
gidmap: null
uidmap: null
kernel: 6.1.0-rc4-snp-v8-svsm-host+
linkmode: dynamic
logDriver: journald
memFree: 178591383552
memTotal: 269119557632
networkBackend: cni
ociRuntime:
name: runc
package: runc-1.1.4-2.1.x86_64
path: /usr/bin/runc
version: |-
runc version 1.1.4
commit: v1.1.4-0-ga916309fff0f
spec: 1.0.2-dev
go: go1.18.6
libseccomp: 2.5.4
os: linux
remoteSocket:
path: /run/podman/podman.sock
security:
apparmorEnabled: true
capabilities: CAP_CHOWN,CAP_DAC_OVERRIDE,CAP_FOWNER,CAP_FSETID,CAP_KILL,CAP_NET_BIND_SERVICE,CAP_SETFCAP,CAP_SETGID,CAP_SETPCAP,CAP_SETUID,CAP_SYS_CHROOT
rootless: false
seccompEnabled: true
seccompProfilePath: /etc/containers/seccomp.json
selinuxEnabled: false
serviceIsRemote: false
slirp4netns:
executable: /usr/bin/slirp4netns
package: slirp4netns-1.2.0-1.1.x86_64
version: |-
slirp4netns version 1.2.0
commit: unknown
libslirp: 4.7.0
SLIRP_CONFIG_VERSION_MAX: 5
libseccomp: 2.5.4
swapFree: 2147811328
swapTotal: 2147811328
uptime: 5086h 55m 14.00s (Approximately 211.92 days)
plugins:
authorization: null
log:
- k8s-file
- none
- passthrough
- journald
network:
- bridge
- macvlan
- ipvlan
volume:
- local
registries:
search:
- registry.opensuse.org
- docker.io
store:
configFile: /etc/containers/storage.conf
containerStore:
number: 0
paused: 0
running: 0
stopped: 0
graphDriverName: btrfs
graphOptions: {}
graphRoot: /var/lib/containers/storage
graphRootAllocated: 253374758912
graphRootUsed: 249936683008
graphStatus:
Build Version: Btrfs v6.1.2
Library Version: "102"
imageCopyTmpDir: /var/tmp
imageStore:
number: 0
runRoot: /var/run/containers/storage
volumePath: /var/lib/containers/storage/volumes
version:
APIVersion: 4.3.1
Built: 1673913600
BuiltTime: Tue Jan 17 01:00:00 2023
GitCommit: ""
GoVersion: go1.17.13
Os: linux
OsArch: linux/amd64
Version: 4.3.1
```
```
# This configuration file specifies the default mounts for each container of the
# tools adhering to this file (e.g., CRI-O, Podman, Buildah). The format of the
# config is /SRC:/DST, one mount per line.
```
```
# For more information on this configuration file, see containers-registries.conf(5).
#
# NOTE: RISK OF USING UNQUALIFIED IMAGE NAMES
# We recommend always using fully qualified image names including the registry
# server (full dns name), namespace, image name, and tag
# (e.g., registry.opensuse.org/opensuse/tumbleweed:latest). Pulling by digest (i.e.,
# registry.opensuse.org/project/name@digest) further eliminates the ambiguity of tags.
# When using short names, there is always an inherent risk that the image being
# pulled could be spoofed. For example, a user wants to pull an image named
# `foobar` from a registry and expects it to come from myregistry.com. If
# myregistry.com is not first in the search list, an attacker could place a
# different `foobar` image at a registry earlier in the search list. The user
# would accidentally pull and run the attacker's image and code rather than the
# intended content. We recommend only adding registries which are completely
# trusted (i.e., registries which don't allow unknown or anonymous users to
# create accounts with arbitrary names). This will prevent an image from being
# spoofed, squatted or otherwise made insecure. If it is necessary to use one
# of these registries, it should be added at the end of the list.
#
# # An array of host[:port] registries to try when pulling an unqualified image, in order.
unqualified-search-registries = ["registry.opensuse.org", "docker.io"]
#
# [[registry]]
# # The "prefix" field is used to choose the relevant [[registry]] TOML table;
# # (only) the TOML table with the longest match for the input image name
# # (taking into account namespace/repo/tag/digest separators) is used.
# #
# # The prefix can also be of the form: *.example.com for wildcard subdomain
# # matching.
# #
# # If the prefix field is missing, it defaults to be the same as the "location" field.
# prefix = "example.com/foo"
#
# # If true, unencrypted HTTP as well as TLS connections with untrusted
# # certificates are allowed.
# insecure = false
#
# # If true, pulling images with matching names is forbidden.
# blocked = false
#
# # The physical location of the "prefix"-rooted namespace.
# #
# # By default, this is equal to "prefix" (in which case "prefix" can be omitted
# # and the [[registry]] TOML table can only specify "location").
# #
# # Example: Given
# # prefix = "example.com/foo"
# # location = "internal-registry-for-example.net/bar"
# # requests for the image example.com/foo/myimage:latest will actually work with the
# # internal-registry-for-example.net/bar/myimage:latest image.
#
# # The location can be empty iff prefix is in a
# # wildcarded format: "*.example.com". In this case, the input reference will
# # be used as-is without any rewrite.
# location = internal-registry-for-example.com/bar"
#
# # (Possibly-partial) mirrors for the "prefix"-rooted namespace.
# #
# # The mirrors are attempted in the specified order; the first one that can be
# # contacted and contains the image will be used (and if none of the mirrors contains the image,
# # the primary location specified by the "registry.location" field, or using the unmodified
# # user-specified reference, is tried last).
# #
# # Each TOML table in the "mirror" array can contain the following fields, with the same semantics
# # as if specified in the [[registry]] TOML table directly:
# # - location
# # - insecure
# [[registry.mirror]]
# location = "example-mirror-0.local/mirror-for-foo"
# [[registry.mirror]]
# location = "example-mirror-1.local/mirrors/foo"
# insecure = true
# # Given the above, a pull of example.com/foo/image:latest will try:
# # 1. example-mirror-0.local/mirror-for-foo/image:latest
# # 2. example-mirror-1.local/mirrors/foo/image:latest
# # 3. internal-registry-for-example.net/bar/image:latest
# # in order, and use the first one that exists.
```
```
# This file is is the configuration file for all tools
# that use the containers/storage library.
# See man 5 containers-storage.conf for more information
# The "container storage" table contains all of the server options.
[storage]
# Default Storage Driver
driver = "btrfs"
# Temporary storage location
runroot = "/var/run/containers/storage"
# Primary Read/Write location of container storage
graphroot = "/var/lib/containers/storage"
[storage.options]
# Storage options to be passed to underlying storage drivers
# AdditionalImageStores is used to pass paths to additional Read/Only image stores
# Must be comma separated list.
additionalimagestores = [
]
# Size is used to set a maximum size of the container image. Only supported by
# certain container storage drivers.
size = ""
# Path to an helper program to use for mounting the file system instead of mounting it
# directly.
#mount_program = "/usr/bin/fuse-overlayfs"
# OverrideKernelCheck tells the driver to ignore kernel checks based on kernel version
# override_kernel_check = "false"
# mountopt specifies comma separated list of extra mount options
# mountopt = "nodev"
# Remap-UIDs/GIDs is the mapping from UIDs/GIDs as they should appear inside of
# a container, to UIDs/GIDs as they should appear outside of the container, and
# the length of the range of UIDs/GIDs. Additional mapped sets can be listed
# and will be heeded by libraries, but there are limits to the number of
# mappings which the kernel will allow when you later attempt to run a
# container.
#
# remap-uids = 0:1668442479:65536
# remap-gids = 0:1668442479:65536
# Remap-User/Group is a name which can be used to look up one or more UID/GID
# ranges in the /etc/subuid or /etc/subgid file. Mappings are set up starting
# with an in-container ID of 0 and the a host-level ID taken from the lowest
# range that matches the specified name, and using the length of that range.
# Additional ranges are then assigned, using the ranges which specify the
# lowest host-level IDs first, to the lowest not-yet-mapped container-level ID,
# until all of the entries have been used for maps.
#
# remap-user = "storage"
# remap-group = "storage"
# If specified, use OSTree to deduplicate files with the overlay backend
# ######ostree_repo = ""
# Set to skip a PRIVATE bind mount on the storage home directory. Only supported by
# certain container storage drivers
# skip_mount_home = "false"
[storage.options.thinpool]
# Storage Options for thinpool
# autoextend_percent determines the amount by which pool needs to be
# grown. This is specified in terms of % of pool size. So a value of 20 means
# that when threshold is hit, pool will be grown by 20% of existing
# pool size.
# autoextend_percent = "20"
# autoextend_threshold determines the pool extension threshold in terms
# of percentage of pool size. For example, if threshold is 60, that means when
# pool is 60% full, threshold has been hit.
# autoextend_threshold = "80"
# basesize specifies the size to use when creating the base device, which
# limits the size of images and containers.
# basesize = "10G"
# blocksize specifies a custom blocksize to use for the thin pool.
# blocksize="64k"
# directlvm_device specifies a custom block storage device to use for the
# thin pool. Required if you setup devicemapper.
# directlvm_device = ""
# directlvm_device_force wipes device even if device already has a filesystem.
# directlvm_device_force = "True"
# fs specifies the filesystem type to use for the base device.
# fs="xfs"
# log_level sets the log level of devicemapper.
# 0: LogLevelSuppress 0 (Default)
# 2: LogLevelFatal
# 3: LogLevelErr
# 4: LogLevelWarn
# 5: LogLevelNotice
# 6: LogLevelInfo
# 7: LogLevelDebug
# log_level = "7"
# min_free_space specifies the min free space percent in a thin pool require for
# new device creation to succeed. Valid values are from 0% - 99%.
# Value 0% disables
# min_free_space = "10%"
# mkfsarg specifies extra mkfs arguments to be used when creating the base.
# device.
# mkfsarg = ""
# use_deferred_removal marks devicemapper block device for deferred removal.
# If the thinpool is in use when the driver attempts to remove it, the driver
# tells the kernel to remove it as soon as possible. Note this does not free
# up the disk space, use deferred deletion to fully remove the thinpool.
# use_deferred_removal = "True"
# use_deferred_deletion marks thinpool device for deferred deletion.
# If the device is busy when the driver attempts to delete it, the driver
# will attempt to delete device every 30 seconds until successful.
# If the program using the driver exits, the driver will continue attempting
# to cleanup the next time the driver is used. Deferred deletion permanently
# deletes the device and all data stored in device will be lost.
# use_deferred_deletion = "True"
# xfs_nospace_max_retries specifies the maximum number of retries XFS should
# attempt to complete IO when ENOSPC (no space) error is returned by
# underlying storage device.
# xfs_nospace_max_retries = "0"
```
```
{
"default": [
{
"type": "insecureAcceptAnything"
}
],
"transports":
{
"docker-daemon":
{
"": [{"type":"insecureAcceptAnything"}]
}
}
}
```
```
{
"defaultAction": "SCMP_ACT_ERRNO",
"defaultErrnoRet": 38,
"defaultErrno": "ENOSYS",
"archMap": [
{
"architecture": "SCMP_ARCH_X86_64",
"subArchitectures": [
"SCMP_ARCH_X86",
"SCMP_ARCH_X32"
]
},
{
"architecture": "SCMP_ARCH_AARCH64",
"subArchitectures": [
"SCMP_ARCH_ARM"
]
},
{
"architecture": "SCMP_ARCH_MIPS64",
"subArchitectures": [
"SCMP_ARCH_MIPS",
"SCMP_ARCH_MIPS64N32"
]
},
{
"architecture": "SCMP_ARCH_MIPS64N32",
"subArchitectures": [
"SCMP_ARCH_MIPS",
"SCMP_ARCH_MIPS64"
]
},
{
"architecture": "SCMP_ARCH_MIPSEL64",
"subArchitectures": [
"SCMP_ARCH_MIPSEL",
"SCMP_ARCH_MIPSEL64N32"
]
},
{
"architecture": "SCMP_ARCH_MIPSEL64N32",
"subArchitectures": [
"SCMP_ARCH_MIPSEL",
"SCMP_ARCH_MIPSEL64"
]
},
{
"architecture": "SCMP_ARCH_S390X",
"subArchitectures": [
"SCMP_ARCH_S390"
]
}
],
"syscalls": [
{
"names": [
"bdflush",
"io_pgetevents",
"kexec_file_load",
"kexec_load",
"migrate_pages",
"move_pages",
"nfsservctl",
"nice",
"oldfstat",
"oldlstat",
"oldolduname",
"oldstat",
"olduname",
"pciconfig_iobase",
"pciconfig_read",
"pciconfig_write",
"sgetmask",
"ssetmask",
"swapcontext",
"swapoff",
"swapon",
"sysfs",
"uselib",
"userfaultfd",
"ustat",
"vm86",
"vm86old",
"vmsplice"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"_llseek",
"_newselect",
"accept",
"accept4",
"access",
"adjtimex",
"alarm",
"bind",
"brk",
"capget",
"capset",
"chdir",
"chmod",
"chown",
"chown32",
"clock_adjtime",
"clock_adjtime64",
"clock_getres",
"clock_getres_time64",
"clock_gettime",
"clock_gettime64",
"clock_nanosleep",
"clock_nanosleep_time64",
"clone",
"clone3",
"close",
"close_range",
"connect",
"copy_file_range",
"creat",
"dup",
"dup2",
"dup3",
"epoll_create",
"epoll_create1",
"epoll_ctl",
"epoll_ctl_old",
"epoll_pwait",
"epoll_pwait2",
"epoll_wait",
"epoll_wait_old",
"eventfd",
"eventfd2",
"execve",
"execveat",
"exit",
"exit_group",
"faccessat",
"faccessat2",
"fadvise64",
"fadvise64_64",
"fallocate",
"fanotify_mark",
"fchdir",
"fchmod",
"fchmodat",
"fchown",
"fchown32",
"fchownat",
"fcntl",
"fcntl64",
"fdatasync",
"fgetxattr",
"flistxattr",
"flock",
"fork",
"fremovexattr",
"fsconfig",
"fsetxattr",
"fsmount",
"fsopen",
"fspick",
"fstat",
"fstat64",
"fstatat64",
"fstatfs",
"fstatfs64",
"fsync",
"ftruncate",
"ftruncate64",
"futex",
"futex_time64",
"futimesat",
"get_mempolicy",
"get_robust_list",
"get_thread_area",
"getcpu",
"getcwd",
"getdents",
"getdents64",
"getegid",
"getegid32",
"geteuid",
"geteuid32",
"getgid",
"getgid32",
"getgroups",
"getgroups32",
"getitimer",
"getpeername",
"getpgid",
"getpgrp",
"getpid",
"getppid",
"getpriority",
"getrandom",
"getresgid",
"getresgid32",
"getresuid",
"getresuid32",
"getrlimit",
"getrusage",
"getsid",
"getsockname",
"getsockopt",
"gettid",
"gettimeofday",
"getuid",
"getuid32",
"getxattr",
"inotify_add_watch",
"inotify_init",
"inotify_init1",
"inotify_rm_watch",
"io_cancel",
"io_destroy",
"io_getevents",
"io_setup",
"io_submit",
"ioctl",
"ioprio_get",
"ioprio_set",
"ipc",
"keyctl",
"kill",
"landlock_add_rule",
"landlock_create_ruleset",
"landlock_restrict_self",
"lchown",
"lchown32",
"lgetxattr",
"link",
"linkat",
"listen",
"listxattr",
"llistxattr",
"lremovexattr",
"lseek",
"lsetxattr",
"lstat",
"lstat64",
"madvise",
"mbind",
"membarrier",
"memfd_create",
"memfd_secret",
"mincore",
"mkdir",
"mkdirat",
"mknod",
"mknodat",
"mlock",
"mlock2",
"mlockall",
"mmap",
"mmap2",
"mount",
"mount_setattr",
"move_mount",
"mprotect",
"mq_getsetattr",
"mq_notify",
"mq_open",
"mq_timedreceive",
"mq_timedreceive_time64",
"mq_timedsend",
"mq_timedsend_time64",
"mq_unlink",
"mremap",
"msgctl",
"msgget",
"msgrcv",
"msgsnd",
"msync",
"munlock",
"munlockall",
"munmap",
"name_to_handle_at",
"nanosleep",
"newfstatat",
"open",
"open_tree",
"openat",
"openat2",
"pause",
"pidfd_getfd",
"pidfd_open",
"pidfd_send_signal",
"pipe",
"pipe2",
"pivot_root",
"pkey_alloc",
"pkey_free",
"pkey_mprotect",
"poll",
"ppoll",
"ppoll_time64",
"prctl",
"pread64",
"preadv",
"preadv2",
"prlimit64",
"process_mrelease",
"process_vm_readv",
"process_vm_writev",
"pselect6",
"pselect6_time64",
"ptrace",
"pwrite64",
"pwritev",
"pwritev2",
"read",
"readahead",
"readdir",
"readlink",
"readlinkat",
"readv",
"reboot",
"recv",
"recvfrom",
"recvmmsg",
"recvmmsg_time64",
"recvmsg",
"remap_file_pages",
"removexattr",
"rename",
"renameat",
"renameat2",
"restart_syscall",
"rmdir",
"rseq",
"rt_sigaction",
"rt_sigpending",
"rt_sigprocmask",
"rt_sigqueueinfo",
"rt_sigreturn",
"rt_sigsuspend",
"rt_sigtimedwait",
"rt_sigtimedwait_time64",
"rt_tgsigqueueinfo",
"sched_get_priority_max",
"sched_get_priority_min",
"sched_getaffinity",
"sched_getattr",
"sched_getparam",
"sched_getscheduler",
"sched_rr_get_interval",
"sched_rr_get_interval_time64",
"sched_setaffinity",
"sched_setattr",
"sched_setparam",
"sched_setscheduler",
"sched_yield",
"seccomp",
"select",
"semctl",
"semget",
"semop",
"semtimedop",
"semtimedop_time64",
"send",
"sendfile",
"sendfile64",
"sendmmsg",
"sendmsg",
"sendto",
"set_mempolicy",
"set_robust_list",
"set_thread_area",
"set_tid_address",
"setfsgid",
"setfsgid32",
"setfsuid",
"setfsuid32",
"setgid",
"setgid32",
"setgroups",
"setgroups32",
"setitimer",
"setns",
"setpgid",
"setpriority",
"setregid",
"setregid32",
"setresgid",
"setresgid32",
"setresuid",
"setresuid32",
"setreuid",
"setreuid32",
"setrlimit",
"setsid",
"setsockopt",
"setuid",
"setuid32",
"setxattr",
"shmat",
"shmctl",
"shmdt",
"shmget",
"shutdown",
"sigaction",
"sigaltstack",
"signal",
"signalfd",
"signalfd4",
"sigpending",
"sigprocmask",
"sigreturn",
"sigsuspend",
"socketcall",
"socketpair",
"splice",
"stat",
"stat64",
"statfs",
"statfs64",
"statx",
"symlink",
"symlinkat",
"sync",
"sync_file_range",
"syncfs",
"syscall",
"sysinfo",
"syslog",
"tee",
"tgkill",
"time",
"timer_create",
"timer_delete",
"timer_getoverrun",
"timer_gettime",
"timer_gettime64",
"timer_settime",
"timer_settime64",
"timerfd",
"timerfd_create",
"timerfd_gettime",
"timerfd_gettime64",
"timerfd_settime",
"timerfd_settime64",
"times",
"tkill",
"truncate",
"truncate64",
"ugetrlimit",
"umask",
"umount",
"umount2",
"uname",
"unlink",
"unlinkat",
"unshare",
"utime",
"utimensat",
"utimensat_time64",
"utimes",
"vfork",
"wait4",
"waitid",
"waitpid",
"write",
"writev"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {},
"excludes": {}
},
{
"names": [
"personality"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 0,
"value": 0,
"valueTwo": 0,
"op": "SCMP_CMP_EQ"
}
],
"comment": "",
"includes": {},
"excludes": {}
},
{
"names": [
"personality"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 0,
"value": 8,
"valueTwo": 0,
"op": "SCMP_CMP_EQ"
}
],
"comment": "",
"includes": {},
"excludes": {}
},
{
"names": [
"personality"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 0,
"value": 131072,
"valueTwo": 0,
"op": "SCMP_CMP_EQ"
}
],
"comment": "",
"includes": {},
"excludes": {}
},
{
"names": [
"personality"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 0,
"value": 131080,
"valueTwo": 0,
"op": "SCMP_CMP_EQ"
}
],
"comment": "",
"includes": {},
"excludes": {}
},
{
"names": [
"personality"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 0,
"value": 4294967295,
"valueTwo": 0,
"op": "SCMP_CMP_EQ"
}
],
"comment": "",
"includes": {},
"excludes": {}
},
{
"names": [
"sync_file_range2"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"arches": [
"ppc64le"
]
},
"excludes": {}
},
{
"names": [
"arm_fadvise64_64",
"arm_sync_file_range",
"breakpoint",
"cacheflush",
"set_tls",
"sync_file_range2"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"arches": [
"arm",
"arm64"
]
},
"excludes": {}
},
{
"names": [
"arch_prctl"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"arches": [
"amd64",
"x32"
]
},
"excludes": {}
},
{
"names": [
"modify_ldt"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"arches": [
"amd64",
"x32",
"x86"
]
},
"excludes": {}
},
{
"names": [
"s390_pci_mmio_read",
"s390_pci_mmio_write",
"s390_runtime_instr"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"arches": [
"s390",
"s390x"
]
},
"excludes": {}
},
{
"names": [
"open_by_handle_at"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_DAC_READ_SEARCH"
]
},
"excludes": {}
},
{
"names": [
"open_by_handle_at"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_DAC_READ_SEARCH"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"bpf",
"fanotify_init",
"lookup_dcookie",
"perf_event_open",
"quotactl",
"setdomainname",
"sethostname",
"setns"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_ADMIN"
]
},
"excludes": {}
},
{
"names": [
"bpf",
"fanotify_init",
"lookup_dcookie",
"perf_event_open",
"quotactl",
"setdomainname",
"sethostname",
"setns"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_ADMIN"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"chroot"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_CHROOT"
]
},
"excludes": {}
},
{
"names": [
"chroot"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_CHROOT"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"delete_module",
"finit_module",
"init_module",
"query_module"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_MODULE"
]
},
"excludes": {}
},
{
"names": [
"delete_module",
"finit_module",
"init_module",
"query_module"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_MODULE"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"acct"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_PACCT"
]
},
"excludes": {}
},
{
"names": [
"acct"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_PACCT"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"kcmp",
"process_madvise"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_PTRACE"
]
},
"excludes": {}
},
{
"names": [
"kcmp",
"process_madvise"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_PTRACE"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"ioperm",
"iopl"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_RAWIO"
]
},
"excludes": {}
},
{
"names": [
"ioperm",
"iopl"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_RAWIO"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"clock_settime",
"clock_settime64",
"settimeofday",
"stime"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_TIME"
]
},
"excludes": {}
},
{
"names": [
"clock_settime",
"clock_settime64",
"settimeofday",
"stime"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_TIME"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"vhangup"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_TTY_CONFIG"
]
},
"excludes": {}
},
{
"names": [
"vhangup"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_TTY_CONFIG"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"socket"
],
"action": "SCMP_ACT_ERRNO",
"args": [
{
"index": 0,
"value": 16,
"valueTwo": 0,
"op": "SCMP_CMP_EQ"
},
{
"index": 2,
"value": 9,
"valueTwo": 0,
"op": "SCMP_CMP_EQ"
}
],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_AUDIT_WRITE"
]
},
"errnoRet": 22,
"errno": "EINVAL"
},
{
"names": [
"socket"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 2,
"value": 9,
"valueTwo": 0,
"op": "SCMP_CMP_NE"
}
],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_AUDIT_WRITE"
]
}
},
{
"names": [
"socket"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 0,
"value": 16,
"valueTwo": 0,
"op": "SCMP_CMP_NE"
}
],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_AUDIT_WRITE"
]
}
},
{
"names": [
"socket"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 2,
"value": 9,
"valueTwo": 0,
"op": "SCMP_CMP_NE"
}
],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_AUDIT_WRITE"
]
}
},
{
"names": [
"socket"
],
"action": "SCMP_ACT_ALLOW",
"args": null,
"comment": "",
"includes": {
"caps": [
"CAP_AUDIT_WRITE"
]
},
"excludes": {}
}
]
}
```
```
# The containers configuration file specifies all of the available configuration
# command-line options/flags for container engine tools like Podman & Buildah,
# but in a TOML format that can be easily modified and versioned.
# Please refer to containers.conf(5) for details of all configuration options.
# Not all container engines implement all of the options.
# All of the options have hard coded defaults and these options will override
# the built in defaults. Users can then override these options via the command
# line. Container engines will read containers.conf files in up to three
# locations in the following order:
# 1. /usr/share/containers/containers.conf
# 2. /etc/containers/containers.conf
# 3. $HOME/.config/containers/containers.conf (Rootless containers ONLY)
# Items specified in the latter containers.conf, if they exist, override the
# previous containers.conf settings, or the default settings.
[containers]
# List of annotation. Specified as
# "key = value"
# If it is empty or commented out, no annotations will be added
#
#annotations = []
# Used to change the name of the default AppArmor profile of container engine.
#
#apparmor_profile = "container-default"
# The hosts entries from the base hosts file are added to the containers hosts
# file. This must be either an absolute path or as special values "image" which
# uses the hosts file from the container image or "none" which means
# no base hosts file is used. The default is "" which will use /etc/hosts.
#
#base_hosts_file = ""
# Default way to to create a cgroup namespace for the container
# Options are:
# `private` Create private Cgroup Namespace for the container.
# `host` Share host Cgroup Namespace with the container.
#
#cgroupns = "private"
# Control container cgroup configuration
# Determines whether the container will create CGroups.
# Options are:
# `enabled` Enable cgroup support within container
# `disabled` Disable cgroup support, will inherit cgroups from parent
# `no-conmon` Do not create a cgroup dedicated to conmon.
#
#cgroups = "enabled"
# List of default capabilities for containers. If it is empty or commented out,
# the default capabilities defined in the container engine will be added.
#
default_capabilities = [
"CHOWN",
"DAC_OVERRIDE",
"FOWNER",
"FSETID",
"KILL",
"NET_BIND_SERVICE",
"SETFCAP",
"SETGID",
"SETPCAP",
"SETUID",
"SYS_CHROOT"
]
# A list of sysctls to be set in containers by default,
# specified as "name=value",
# for example:"net.ipv4.ping_group_range=0 0".
#
default_sysctls = [
"net.ipv4.ping_group_range=0 0",
]
# A list of ulimits to be set in containers by default, specified as
# "
```
# This configuration file specifies the default mounts for each container of the
# tools adhering to this file (e.g., CRI-O, Podman, Buildah). The format of the
# config is /SRC:/DST, one mount per line.
```
```
{
"defaultAction": "SCMP_ACT_ERRNO",
"defaultErrnoRet": 38,
"defaultErrno": "ENOSYS",
"archMap": [
{
"architecture": "SCMP_ARCH_X86_64",
"subArchitectures": [
"SCMP_ARCH_X86",
"SCMP_ARCH_X32"
]
},
{
"architecture": "SCMP_ARCH_AARCH64",
"subArchitectures": [
"SCMP_ARCH_ARM"
]
},
{
"architecture": "SCMP_ARCH_MIPS64",
"subArchitectures": [
"SCMP_ARCH_MIPS",
"SCMP_ARCH_MIPS64N32"
]
},
{
"architecture": "SCMP_ARCH_MIPS64N32",
"subArchitectures": [
"SCMP_ARCH_MIPS",
"SCMP_ARCH_MIPS64"
]
},
{
"architecture": "SCMP_ARCH_MIPSEL64",
"subArchitectures": [
"SCMP_ARCH_MIPSEL",
"SCMP_ARCH_MIPSEL64N32"
]
},
{
"architecture": "SCMP_ARCH_MIPSEL64N32",
"subArchitectures": [
"SCMP_ARCH_MIPSEL",
"SCMP_ARCH_MIPSEL64"
]
},
{
"architecture": "SCMP_ARCH_S390X",
"subArchitectures": [
"SCMP_ARCH_S390"
]
}
],
"syscalls": [
{
"names": [
"bdflush",
"io_pgetevents",
"kexec_file_load",
"kexec_load",
"migrate_pages",
"move_pages",
"nfsservctl",
"nice",
"oldfstat",
"oldlstat",
"oldolduname",
"oldstat",
"olduname",
"pciconfig_iobase",
"pciconfig_read",
"pciconfig_write",
"sgetmask",
"ssetmask",
"swapcontext",
"swapoff",
"swapon",
"sysfs",
"uselib",
"userfaultfd",
"ustat",
"vm86",
"vm86old",
"vmsplice"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"_llseek",
"_newselect",
"accept",
"accept4",
"access",
"adjtimex",
"alarm",
"bind",
"brk",
"capget",
"capset",
"chdir",
"chmod",
"chown",
"chown32",
"clock_adjtime",
"clock_adjtime64",
"clock_getres",
"clock_getres_time64",
"clock_gettime",
"clock_gettime64",
"clock_nanosleep",
"clock_nanosleep_time64",
"clone",
"clone3",
"close",
"close_range",
"connect",
"copy_file_range",
"creat",
"dup",
"dup2",
"dup3",
"epoll_create",
"epoll_create1",
"epoll_ctl",
"epoll_ctl_old",
"epoll_pwait",
"epoll_pwait2",
"epoll_wait",
"epoll_wait_old",
"eventfd",
"eventfd2",
"execve",
"execveat",
"exit",
"exit_group",
"faccessat",
"faccessat2",
"fadvise64",
"fadvise64_64",
"fallocate",
"fanotify_mark",
"fchdir",
"fchmod",
"fchmodat",
"fchown",
"fchown32",
"fchownat",
"fcntl",
"fcntl64",
"fdatasync",
"fgetxattr",
"flistxattr",
"flock",
"fork",
"fremovexattr",
"fsconfig",
"fsetxattr",
"fsmount",
"fsopen",
"fspick",
"fstat",
"fstat64",
"fstatat64",
"fstatfs",
"fstatfs64",
"fsync",
"ftruncate",
"ftruncate64",
"futex",
"futex_time64",
"futimesat",
"get_mempolicy",
"get_robust_list",
"get_thread_area",
"getcpu",
"getcwd",
"getdents",
"getdents64",
"getegid",
"getegid32",
"geteuid",
"geteuid32",
"getgid",
"getgid32",
"getgroups",
"getgroups32",
"getitimer",
"getpeername",
"getpgid",
"getpgrp",
"getpid",
"getppid",
"getpriority",
"getrandom",
"getresgid",
"getresgid32",
"getresuid",
"getresuid32",
"getrlimit",
"getrusage",
"getsid",
"getsockname",
"getsockopt",
"gettid",
"gettimeofday",
"getuid",
"getuid32",
"getxattr",
"inotify_add_watch",
"inotify_init",
"inotify_init1",
"inotify_rm_watch",
"io_cancel",
"io_destroy",
"io_getevents",
"io_setup",
"io_submit",
"ioctl",
"ioprio_get",
"ioprio_set",
"ipc",
"keyctl",
"kill",
"landlock_add_rule",
"landlock_create_ruleset",
"landlock_restrict_self",
"lchown",
"lchown32",
"lgetxattr",
"link",
"linkat",
"listen",
"listxattr",
"llistxattr",
"lremovexattr",
"lseek",
"lsetxattr",
"lstat",
"lstat64",
"madvise",
"mbind",
"membarrier",
"memfd_create",
"memfd_secret",
"mincore",
"mkdir",
"mkdirat",
"mknod",
"mknodat",
"mlock",
"mlock2",
"mlockall",
"mmap",
"mmap2",
"mount",
"mount_setattr",
"move_mount",
"mprotect",
"mq_getsetattr",
"mq_notify",
"mq_open",
"mq_timedreceive",
"mq_timedreceive_time64",
"mq_timedsend",
"mq_timedsend_time64",
"mq_unlink",
"mremap",
"msgctl",
"msgget",
"msgrcv",
"msgsnd",
"msync",
"munlock",
"munlockall",
"munmap",
"name_to_handle_at",
"nanosleep",
"newfstatat",
"open",
"open_tree",
"openat",
"openat2",
"pause",
"pidfd_getfd",
"pidfd_open",
"pidfd_send_signal",
"pipe",
"pipe2",
"pivot_root",
"pkey_alloc",
"pkey_free",
"pkey_mprotect",
"poll",
"ppoll",
"ppoll_time64",
"prctl",
"pread64",
"preadv",
"preadv2",
"prlimit64",
"process_mrelease",
"process_vm_readv",
"process_vm_writev",
"pselect6",
"pselect6_time64",
"ptrace",
"pwrite64",
"pwritev",
"pwritev2",
"read",
"readahead",
"readdir",
"readlink",
"readlinkat",
"readv",
"reboot",
"recv",
"recvfrom",
"recvmmsg",
"recvmmsg_time64",
"recvmsg",
"remap_file_pages",
"removexattr",
"rename",
"renameat",
"renameat2",
"restart_syscall",
"rmdir",
"rseq",
"rt_sigaction",
"rt_sigpending",
"rt_sigprocmask",
"rt_sigqueueinfo",
"rt_sigreturn",
"rt_sigsuspend",
"rt_sigtimedwait",
"rt_sigtimedwait_time64",
"rt_tgsigqueueinfo",
"sched_get_priority_max",
"sched_get_priority_min",
"sched_getaffinity",
"sched_getattr",
"sched_getparam",
"sched_getscheduler",
"sched_rr_get_interval",
"sched_rr_get_interval_time64",
"sched_setaffinity",
"sched_setattr",
"sched_setparam",
"sched_setscheduler",
"sched_yield",
"seccomp",
"select",
"semctl",
"semget",
"semop",
"semtimedop",
"semtimedop_time64",
"send",
"sendfile",
"sendfile64",
"sendmmsg",
"sendmsg",
"sendto",
"set_mempolicy",
"set_robust_list",
"set_thread_area",
"set_tid_address",
"setfsgid",
"setfsgid32",
"setfsuid",
"setfsuid32",
"setgid",
"setgid32",
"setgroups",
"setgroups32",
"setitimer",
"setns",
"setpgid",
"setpriority",
"setregid",
"setregid32",
"setresgid",
"setresgid32",
"setresuid",
"setresuid32",
"setreuid",
"setreuid32",
"setrlimit",
"setsid",
"setsockopt",
"setuid",
"setuid32",
"setxattr",
"shmat",
"shmctl",
"shmdt",
"shmget",
"shutdown",
"sigaction",
"sigaltstack",
"signal",
"signalfd",
"signalfd4",
"sigpending",
"sigprocmask",
"sigreturn",
"sigsuspend",
"socketcall",
"socketpair",
"splice",
"stat",
"stat64",
"statfs",
"statfs64",
"statx",
"symlink",
"symlinkat",
"sync",
"sync_file_range",
"syncfs",
"syscall",
"sysinfo",
"syslog",
"tee",
"tgkill",
"time",
"timer_create",
"timer_delete",
"timer_getoverrun",
"timer_gettime",
"timer_gettime64",
"timer_settime",
"timer_settime64",
"timerfd",
"timerfd_create",
"timerfd_gettime",
"timerfd_gettime64",
"timerfd_settime",
"timerfd_settime64",
"times",
"tkill",
"truncate",
"truncate64",
"ugetrlimit",
"umask",
"umount",
"umount2",
"uname",
"unlink",
"unlinkat",
"unshare",
"utime",
"utimensat",
"utimensat_time64",
"utimes",
"vfork",
"wait4",
"waitid",
"waitpid",
"write",
"writev"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {},
"excludes": {}
},
{
"names": [
"personality"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 0,
"value": 0,
"valueTwo": 0,
"op": "SCMP_CMP_EQ"
}
],
"comment": "",
"includes": {},
"excludes": {}
},
{
"names": [
"personality"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 0,
"value": 8,
"valueTwo": 0,
"op": "SCMP_CMP_EQ"
}
],
"comment": "",
"includes": {},
"excludes": {}
},
{
"names": [
"personality"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 0,
"value": 131072,
"valueTwo": 0,
"op": "SCMP_CMP_EQ"
}
],
"comment": "",
"includes": {},
"excludes": {}
},
{
"names": [
"personality"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 0,
"value": 131080,
"valueTwo": 0,
"op": "SCMP_CMP_EQ"
}
],
"comment": "",
"includes": {},
"excludes": {}
},
{
"names": [
"personality"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 0,
"value": 4294967295,
"valueTwo": 0,
"op": "SCMP_CMP_EQ"
}
],
"comment": "",
"includes": {},
"excludes": {}
},
{
"names": [
"sync_file_range2"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"arches": [
"ppc64le"
]
},
"excludes": {}
},
{
"names": [
"arm_fadvise64_64",
"arm_sync_file_range",
"breakpoint",
"cacheflush",
"set_tls",
"sync_file_range2"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"arches": [
"arm",
"arm64"
]
},
"excludes": {}
},
{
"names": [
"arch_prctl"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"arches": [
"amd64",
"x32"
]
},
"excludes": {}
},
{
"names": [
"modify_ldt"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"arches": [
"amd64",
"x32",
"x86"
]
},
"excludes": {}
},
{
"names": [
"s390_pci_mmio_read",
"s390_pci_mmio_write",
"s390_runtime_instr"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"arches": [
"s390",
"s390x"
]
},
"excludes": {}
},
{
"names": [
"open_by_handle_at"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_DAC_READ_SEARCH"
]
},
"excludes": {}
},
{
"names": [
"open_by_handle_at"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_DAC_READ_SEARCH"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"bpf",
"fanotify_init",
"lookup_dcookie",
"perf_event_open",
"quotactl",
"setdomainname",
"sethostname",
"setns"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_ADMIN"
]
},
"excludes": {}
},
{
"names": [
"bpf",
"fanotify_init",
"lookup_dcookie",
"perf_event_open",
"quotactl",
"setdomainname",
"sethostname",
"setns"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_ADMIN"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"chroot"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_CHROOT"
]
},
"excludes": {}
},
{
"names": [
"chroot"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_CHROOT"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"delete_module",
"finit_module",
"init_module",
"query_module"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_MODULE"
]
},
"excludes": {}
},
{
"names": [
"delete_module",
"finit_module",
"init_module",
"query_module"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_MODULE"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"acct"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_PACCT"
]
},
"excludes": {}
},
{
"names": [
"acct"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_PACCT"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"kcmp",
"process_madvise"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_PTRACE"
]
},
"excludes": {}
},
{
"names": [
"kcmp",
"process_madvise"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_PTRACE"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"ioperm",
"iopl"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_RAWIO"
]
},
"excludes": {}
},
{
"names": [
"ioperm",
"iopl"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_RAWIO"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"clock_settime",
"clock_settime64",
"settimeofday",
"stime"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_TIME"
]
},
"excludes": {}
},
{
"names": [
"clock_settime",
"clock_settime64",
"settimeofday",
"stime"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_TIME"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"vhangup"
],
"action": "SCMP_ACT_ALLOW",
"args": [],
"comment": "",
"includes": {
"caps": [
"CAP_SYS_TTY_CONFIG"
]
},
"excludes": {}
},
{
"names": [
"vhangup"
],
"action": "SCMP_ACT_ERRNO",
"args": [],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_SYS_TTY_CONFIG"
]
},
"errnoRet": 1,
"errno": "EPERM"
},
{
"names": [
"socket"
],
"action": "SCMP_ACT_ERRNO",
"args": [
{
"index": 0,
"value": 16,
"valueTwo": 0,
"op": "SCMP_CMP_EQ"
},
{
"index": 2,
"value": 9,
"valueTwo": 0,
"op": "SCMP_CMP_EQ"
}
],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_AUDIT_WRITE"
]
},
"errnoRet": 22,
"errno": "EINVAL"
},
{
"names": [
"socket"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 2,
"value": 9,
"valueTwo": 0,
"op": "SCMP_CMP_NE"
}
],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_AUDIT_WRITE"
]
}
},
{
"names": [
"socket"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 0,
"value": 16,
"valueTwo": 0,
"op": "SCMP_CMP_NE"
}
],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_AUDIT_WRITE"
]
}
},
{
"names": [
"socket"
],
"action": "SCMP_ACT_ALLOW",
"args": [
{
"index": 2,
"value": 9,
"valueTwo": 0,
"op": "SCMP_CMP_NE"
}
],
"comment": "",
"includes": {},
"excludes": {
"caps": [
"CAP_AUDIT_WRITE"
]
}
},
{
"names": [
"socket"
],
"action": "SCMP_ACT_ALLOW",
"args": null,
"comment": "",
"includes": {
"caps": [
"CAP_AUDIT_WRITE"
]
},
"excludes": {}
}
]
}
```
# Packages
No `dpkg`
Have `rpm`
```
qemu-8.1.0-2.2.x86_64
qemu-hw-display-qxl-8.1.0-2.2.x86_64
qemu-accel-qtest-8.1.0-2.2.x86_64
qemu-block-nfs-8.1.0-2.2.x86_64
qemu-x86-8.1.0-2.2.x86_64
qemu-ui-curses-8.1.0-2.2.x86_64
qemu-audio-spice-8.1.0-2.2.x86_64
qemu-ui-gtk-8.1.0-2.2.x86_64
qemu-microvm-7.1.0-11.1.noarch
qemu-chardev-spice-8.1.0-2.2.x86_64
qemu-ui-spice-app-8.1.0-2.2.x86_64
qemu-hw-usb-smartcard-8.1.0-2.2.x86_64
qemu-hw-usb-host-8.1.0-2.2.x86_64
qemu-hw-display-virtio-gpu-8.1.0-2.2.x86_64
qemu-hw-display-virtio-gpu-pci-8.1.0-2.2.x86_64
qemu-vgabios-1.16.0_0_gd239552-11.1.noarch
qemu-ui-spice-core-8.1.0-2.2.x86_64
qemu-tools-8.1.0-2.2.x86_64
qemu-ui-opengl-8.1.0-2.2.x86_64
qemu-ovmf-x86_64-202211-4.1.noarch
libvirt-daemon-qemu-9.0.0-2.1.x86_64
qemu-hw-usb-redirect-8.1.0-2.2.x86_64
qemu-accel-tcg-x86-8.1.0-2.2.x86_64
qemu-hw-display-virtio-vga-8.1.0-2.2.x86_64
system-user-qemu-20170617-24.11.noarch
libvirt-daemon-driver-qemu-9.0.0-2.1.x86_64
qemu-seabios-1.16.0_0_gd239552-11.1.noarch
qemu-block-curl-8.1.0-2.2.x86_64
qemu-uefi-aarch64-202302-1.1.noarch
qemu-kvm-8.1.0-2.2.x86_64
qemu-pr-helper-8.1.0-2.2.x86_64
qemu-img-8.1.0-2.2.x86_64
qemu-block-rbd-8.1.0-2.2.x86_64
qemu-arm-8.1.0-2.2.x86_64
qemu-ipxe-1.0.0+-11.1.noarch
libvirt-client-qemu-9.0.0-2.1.x86_64
qemu-ksm-7.1.0-11.1.x86_64
```
Kata Monitor `kata-monitor`.
```
kata-monitor
Version: 0.3.0
Go version: go1.21.1
Git commit: 108db0a7210b392e8aec2781043dfbd8297f84b9
OS/Arch: linux/amd64
```
Runtime
/usr/local/bin/kata-runtime kata-env
Runtime config files
cat "/etc/kata-containers/configuration.toml"
cat "/usr/share/defaults/kata-containers/configuration.toml"
Containerd shim v2
containerd-shim-kata-v2 --version
KSM throttler
Image details
Initrd details
Logfiles
Runtime logs
Throttler logs
Kata Containerd Shim v2
Container manager details
Docker
docker version
docker info
systemctl show docker
containerd
containerd --version
systemctl show containerd
cat /etc/containerd/config.toml
Podman
podman --version
podman system info
cat /etc/containers/mounts.conf
cat /etc/containers/registries.conf
cat /etc/containers/storage.conf
cat /etc/containers/policy.json
cat /etc/containers/seccomp.json
cat /usr/share/containers/containers.conf
cat /usr/share/containers/mounts.conf
cat /usr/share/containers/seccomp.json
Packages
rpm -qa|egrep "(cc-oci-runtime|cc-runtime|runv|kata-runtime|kata-ksm-throttler|kata-containers-image|linux-container|qemu-)"
Kata Monitor
kata-monitor --version
jinteng123
l8huang
RHEL 8 + RKE2 with containerd and Kata-containers: can't seem to get the test qemu pod running.....
level=warning msg="Could not add /dev/mshv to the devices cgroup" name=containerd-shim-v2 pid=2788236 sandbox=050ca4232f21457d6053f9db27df929e95ff5e101fb2157cbd2295ddf81654dd source=cgroups
virtiofsd[2807080]: Error entering sandbox: Fork(Os { code: 38, kind: Unsupported, message: "Function not implemented" })
level=error msg="qemu-system-x86_64: -chardev socket,id=char-7173591710037d13,path=/run/vc/vm/050ca4232f21457d6053f9db27df929e95ff5e101fb2157cbd2295ddf81654dd/vhost-fs.sock: Failed to connect to '/run/vc/vm/050ca4232f21457d6053f9db27df929e95ff5e101fb2157cbd2295ddf81654dd/vhost-fs.sock': Connection refused" name=containerd-shim-v2 pid=2788236 qemuPid=2788249 sandbox=050ca4232f21457d6053f9db27df929e95ff5e101fb2157cbd2295ddf81654dd source=virtcontainers/hypervisor subsystem=qemu
Not sure what config files need to be shown, basically using stock RKE2 and Kata configs....., have RHEL8 virt module installed