linux 5.4.0-218.238 source package in Ubuntu

Changelog

linux (5.4.0-218.238) focal; urgency=medium

  * focal/linux: 5.4.0-218.238 -proposed tracker (LP: #2110876)

  * Rotate the Canonical Livepatch key (LP: #2111244)
    - [Config] Prepare for Canonical Livepatch key rotation

  * CVE-2025-2312 cifs.upcall could access incorrect kerberos credentials cache
    (LP: #2099914) // CVE-2025-2312
    - CIFS: New mount option for cifs.upcall namespace resolution

  * Focal update: v5.4.292 upstream stable release (LP: #2109357)
    - vlan: fix memory leak in vlan_newlink()
    - clockevents/drivers/i8253: Fix stop sequence for timer 0
    - sched/isolation: Prevent boot crash when the boot CPU is nohz_full
    - Revert "UBUNTU: SAUCE: sctp: sysctl: pass right argument to container_of"
    - Revert "sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy"
    - Revert "sctp: sysctl: auth_enable: avoid using current->nsproxy"
    - sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy
    - sctp: sysctl: auth_enable: avoid using current->nsproxy
    - pinctrl: bcm281xx: Fix incorrect regmap max_registers value
    - netpoll: Fix use correct return type for ndo_start_xmit()
    - netpoll: remove dev argument from netpoll_send_skb_on_dev()
    - netpoll: move netpoll_send_skb() out of line
    - netpoll: netpoll_send_skb() returns transmit status
    - netpoll: hold rcu read lock in __netpoll_send_skb()
    - drivers/hv: Replace binary semaphore with mutex
    - Drivers: hv: vmbus: Don't release fb_mmio resource in vmbus_free_mmio()
    - ipvs: prevent integer overflow in do_ip_vs_get_ctl()
    - netfilter: nft_exthdr: fix offset with ipv4_find_option()
    - net/mlx5e: Prevent bridge link show failure for non-eswitch-allowed devices
    - nvme-fc: go straight to connecting state when initializing
    - hrtimers: Mark is_migration_base() with __always_inline
    - powercap: call put_device() on an error path in
      powercap_register_control_type()
    - ACPI: resource: IRQ override for Eluktronics MECH-17
    - HID: intel-ish-hid: fix the length of MNG_SYNC_FW_CLOCK in doorbell
    - s390/cio: Fix CHPID "configure" attribute caching
    - ASoC: rsnd: don't indicate warning on rsnd_kctrl_accept_runtime()
    - nvmet-rdma: recheck queue state is LIVE in state lock in recv done
    - sctp: Fix undefined behavior in left shift operation
    - nvme: only allow entering LIVE from CONNECTING state
    - fuse: don't truncate cached, mutated symlink
    - x86/irq: Define trace events conditionally
    - drm/nouveau: Do not override forced connector status
    - block: fix 'kmem_cache of name 'bio-108' already exists'
    - USB: serial: ftdi_sio: add support for Altera USB Blaster 3
    - USB: serial: option: add Telit Cinterion FE990B compositions
    - USB: serial: option: fix Telit Cinterion FE990A name
    - USB: serial: option: match on interface class for Telit FN990B
    - drm/atomic: Filter out redundant DPMS calls
    - qlcnic: fix memory leak issues in qlcnic_sriov_common.c
    - drm/gma500: Add NULL check for pci_gfx_root in mid_get_vbt_data()
    - ASoC: codecs: wm0010: Fix error handling path in wm0010_spi_probe()
    - i2c: ali1535: Fix an error handling path in ali1535_probe()
    - i2c: ali15x3: Fix an error handling path in ali15x3_probe()
    - i2c: sis630: Fix an error handling path in sis630_probe()
    - firmware: imx-scu: fix OF node leak in .probe()
    - xfrm_output: Force software GSO only in tunnel mode
    - RDMA/bnxt_re: Avoid clearing VLAN_ID mask in modify qp path
    - RDMA/hns: Fix wrong value of max_sge_rd
    - ipv6: Set errno after ip_fib_metrics_init() in ip6_route_info_create().
    - net/neighbor: add missing policy for NDTPA_QUEUE_LENBYTES
    - i2c: omap: fix IRQ storms
    - drm/v3d: Don't run jobs that have errors flagged in its fence
    - mmc: atmel-mci: Add missing clk_disable_unprepare()
    - ARM: shmobile: smp: Enforce shmobile_smp_* alignment
    - batman-adv: Ignore own maximum aggregation size during RX
    - ALSA: usb-audio: Add quirk for Plantronics headsets to fix control names
    - HID: hid-plantronics: Add mic mute mapping and generalize quirks
    - ARM: 9350/1: fault: Implement copy_from_kernel_nofault_allowed()
    - ARM: 9351/1: fault: Add "cut here" line for prefetch aborts
    - ARM: Remove address checking for MMUless devices
    - counter: stm32-lptimer-cnt: fix error handling when enabling
    - tty: serial: 8250: Add some more device IDs
    - net: usb: qmi_wwan: add Telit Cinterion FN990B composition
    - net: usb: qmi_wwan: add Telit Cinterion FE990B composition
    - net: usb: usbnet: restore usb%d name exception for local mac addresses
    - serial: 8250_dma: terminate correct DMA in tx_dma_flush()
    - x86/mm/pat: cpa-test: fix length for CPA_ARRAY test
    - cpufreq: governor: Fix negative 'idle_time' handling in dbs_update()
    - x86/fpu: Avoid copying dynamic FP state from init_task in
      arch_dup_task_struct()
    - x86/platform: Only allow CONFIG_EISA for 32-bit
    - [Config] updateconfigs for HAVE_EISA
    - selinux: Chain up tool resolving errors in install_policy.sh
    - EDAC/ie31200: Fix the size of EDAC_MC_LAYER_CHIP_SELECT layer
    - EDAC/ie31200: Fix the DIMM size mask for several SoCs
    - EDAC/ie31200: Fix the error path order of ie31200_init()
    - PM: sleep: Fix handling devices with direct_complete set on errors
    - lockdep: Don't disable interrupts on RT in disable_irq_nosync_lockdep.*()
    - perf/ring_buffer: Allow the EPOLLRDNORM flag for poll
    - ALSA: hda/realtek: Always honor no_shutup_pins
    - drm/mediatek: mtk_hdmi: Fix typo for aud_sampe_size member
    - PCI/portdrv: Only disable pciehp interrupts early when needed
    - PCI: Remove stray put_device() in pci_register_host_bridge()
    - PCI: pciehp: Don't enable HPIE when resuming in poll mode
    - fbdev: au1100fb: Move a variable assignment behind a null pointer check
    - mdacon: rework dependency list
    - fbdev: sm501fb: Add some geometry checks.
    - clk: amlogic: gxbb: drop incorrect flag on 32k clock
    - bpf: Use preempt_count() directly in bpf_send_signal_common()
    - lib: 842: Improve error handling in sw842_compress()
    - pinctrl: renesas: rza2: Fix missing of_node_put() call
    - clk: rockchip: rk3328: fix wrong clk_ref_usb3otg parent
    - IB/mad: Check available slots before posting receive WRs
    - clk: amlogic: g12b: fix cluster A parent data
    - clk: amlogic: gxbb: drop non existing 32k clock parent
    - clk: amlogic: g12a: fix mmc A peripheral clock
    - x86/entry: Fix ORC unwinder for PUSH_REGS with save_ret=1
    - power: supply: max77693: Fix wrong conversion of charge input threshold
      value
    - mfd: sm501: Switch to BIT() to mitigate integer overflows
    - x86/dumpstack: Fix inaccurate unwinding from exception stacks due to
      misplaced assignment
    - isofs: fix KMSAN uninit-value bug in do_isofs_readdir()
    - coresight: catu: Fix number of pages while using 64k pages
    - iio: accel: mma8452: Ensure error return on failure to matching oversampling
      ratio
    - perf units: Fix insufficient array space
    - kexec: initialize ELF lowest address to ULONG_MAX
    - perf python: Fixup description of sample.id event member
    - perf python: Decrement the refcount of just created event on failure
    - perf python: Check if there is space to copy all the event
    - fs/procfs: fix the comment above proc_pid_wchan()
    - objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds()
    - ring-buffer: Fix bytes_dropped calculation issue
    - octeontx2-af: Fix mbox INTR handler when num VFs > 64
    - sched/smt: Always inline sched_smt_active()
    - wifi: iwlwifi: fw: allocate chained SG tables for dump
    - affs: generate OFS sequence numbers starting at 1
    - affs: don't write overlarge OFS data block size fields
    - sched/deadline: Use online cpus for validating runtime
    - locking/semaphore: Use wake_q to wake up processes outside lock critical
      section
    - can: statistics: use atomic access in hot path
    - hwmon: (nct6775-core) Fix out of bounds access for NCT679{8,9}
    - ntb: intel: Fix using link status DB's
    - vsock: avoid timeout during connect() if the socket is closing
    - ipv6: fix omitted netlink attributes when using RTEXT_FILTER_SKIP_STATS
    - net: dsa: mv88e6xxx: propperly shutdown PPU re-enable timer on destroy
    - can: flexcan: only change CAN state when link up in system PM
    - ntb_perf: Delete duplicate dmaengine_unmap_put() call in perf_copy_chunk()
    - x86/tsc: Always save/restore TSC sched_clock() on suspend/resume
    - ACPI: resource: Skip IRQ override on ASUS Vivobook 14 X1404VAP
    - mmc: sdhci-pxav3: set NEED_RSP_BUSY capability
    - jfs: add index corruption check to DT_GETPAGE()
    - Linux 5.4.292

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-39735
    - jfs: fix slab-out-of-bounds read in ea_get()

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-22035
    - tracing: Fix use-after-free in print_graph_function_flags during tracer
      switching

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-22045
    - x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-22054
    - arcnet: Add NULL check in com20020pci_probe()

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-38637
    - net_sched: skbprio: Remove overly strict queue assertions

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-22063
    - netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2023-53034
    - ntb_hw_switchtec: Fix shift-out-of-bounds in switchtec_ntb_mw_set_trans

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-22071
    - spufs: fix a leak in spufs_create_context()

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-22073
    - spufs: fix a leak on spufs_new_file() failure

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-22079
    - ocfs2: validate l_tree_depth to avoid out-of-bounds access

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-22086
    - RDMA/mlx5: Fix mlx5_poll_one() cur_qp update flow

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2024-58093
    - PCI/ASPM: Fix link state exit during switch upstream function removal

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-23136
    - thermal: int340x: Add NULL check for adev

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-22020
    - memstick: rtsx_usb_ms: Fix slab-use-after-free in rtsx_usb_ms_drv_remove

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-22021
    - netfilter: socket: Lookup orig tuple for IPv6 SNAT

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-22018
    - atm: Fix NULL pointer dereference

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-21996
    - drm/radeon: fix uninitialized size issue in radeon_vce_cs_parse()

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-22004
    - net: atm: fix use after free in lec_send()

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-22005
    - ipv6: Fix memleak of nhc_pcpu_rth_output in fib_check_nh_v6_gw().

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-22007
    - Bluetooth: Fix error code in chan_alloc_skb_cb()

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-21956
    - drm/amd/display: Assign normalized_pix_clk when color depth = 14

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-21991
    - x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-21992
    - HID: ignore non-functional sensor in HP 5MP Camera

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-21957
    - scsi: qla1280: Fix kernel oops when debug level > 2

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-21993
    - iscsi_ibft: Fix UBSAN shift-out-of-bounds warning in ibft_attr_show_nic()

  * Focal update: v5.4.292 upstream stable release (LP: #2109357) //
    CVE-2025-21959
    - netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in
      insert_tree()

  * CVE-2024-53168
    - net: make sock_inuse_add() available
    - sunrpc: fix one UAF issue caused by sunrpc kernel tcp socket

  * CVE-2024-56551
    - drm/amdgpu: fix usage slab after free

  * CVE-2021-47211
    - ALSA: usb-audio: fix null pointer dereference on pointer cs_desc

  * Packaging resync (LP: #1786013)
    - [Packaging] update annotations scripts

 -- Stefan Bader <email address hidden>  Mon, 19 May 2025 10:50:52 +0200

Upload details

Uploaded by:
Stefan Bader
Uploaded to:
Focal
Original maintainer:
Ubuntu Kernel Team
Architectures:
all amd64 armhf arm64 ppc64el s390x i386 riscv64
Section:
devel
Urgency:
Medium Urgency

See full publishing history Publishing

Series Pocket Published Component Section
Focal proposed main devel

Downloads

File Size SHA-256 Checksum
linux_5.4.0.orig.tar.gz 162.4 MiB 805f3ed93854317814c59caf2dbfd2097745685f95c8c18b509c9347dcc7d51f
linux_5.4.0-218.238.diff.gz 9.8 MiB b24bc587d08e71559b7eb2b5faea29c811492669993375579b749ca0dd3bff2a
linux_5.4.0-218.238.dsc 7.2 KiB 880dabb1ff999fcc0e2f4ee274d76289b5eac3af1fbe832b156f3a1c91bd0634

Available diffs

View changes file

Binary packages built by this source

block-modules-5.4.0-218-generic-di: Block storage devices

 This package contains the block storage devices, including DAC960 and
 paraide.

block-modules-5.4.0-218-generic-lpae-di: Block storage devices

 This package contains the block storage devices, including DAC960 and
 paraide.

crypto-modules-5.4.0-218-generic-di: crypto modules

 This package contains crypto modules.

crypto-modules-5.4.0-218-generic-lpae-di: crypto modules

 This package contains crypto modules.

dasd-extra-modules-5.4.0-218-generic-di: DASD storage support -- extras
dasd-modules-5.4.0-218-generic-di: DASD storage support
fat-modules-5.4.0-218-generic-di: FAT filesystem support

 This includes Windows FAT and VFAT support.

fat-modules-5.4.0-218-generic-lpae-di: FAT filesystem support

 This includes Windows FAT and VFAT support.

fb-modules-5.4.0-218-generic-di: Framebuffer modules
firewire-core-modules-5.4.0-218-generic-di: Firewire (IEEE-1394) Support
floppy-modules-5.4.0-218-generic-di: Floppy driver support
fs-core-modules-5.4.0-218-generic-di: Base filesystem modules

 This includes jfs, reiserfs and xfs.

fs-core-modules-5.4.0-218-generic-lpae-di: Base filesystem modules

 This includes jfs, reiserfs and xfs.

fs-secondary-modules-5.4.0-218-generic-di: Extra filesystem modules

 This includes support for Windows NTFS and MacOS HFS/HFSPlus

fs-secondary-modules-5.4.0-218-generic-lpae-di: Extra filesystem modules

 This includes support for Windows NTFS and MacOS HFS/HFSPlus

input-modules-5.4.0-218-generic-di: Support for various input methods
input-modules-5.4.0-218-generic-lpae-di: Support for various input methods
ipmi-modules-5.4.0-218-generic-di: ipmi modules
ipmi-modules-5.4.0-218-generic-lpae-di: ipmi modules
kernel-image-5.4.0-218-generic-di: kernel image and system map
kernel-image-5.4.0-218-generic-lpae-di: kernel image and system map
linux-buildinfo-5.4.0-218-generic: Linux kernel buildinfo for version 5.4.0 on 64 bit x86 SMP

 This package contains the Linux kernel buildinfo for version 5.4.0 on
 64 bit x86 SMP.
 .
 You likely do not want to install this package.

linux-buildinfo-5.4.0-218-generic-lpae: Linux kernel buildinfo for version 5.4.0 on ARM (hard float) SMP

 This package contains the Linux kernel buildinfo for version 5.4.0 on
 ARM (hard float) SMP.
 .
 You likely do not want to install this package.

linux-buildinfo-5.4.0-218-lowlatency: Linux kernel buildinfo for version 5.4.0 on 64 bit x86 SMP

 This package contains the Linux kernel buildinfo for version 5.4.0 on
 64 bit x86 SMP.
 .
 You likely do not want to install this package.

linux-cloud-tools-5.4.0-218: Linux kernel version specific cloud tools for version 5.4.0-218

 This package provides the architecture dependant parts for kernel
 version locked tools for cloud tools for version 5.4.0-218 on
 64 bit x86.
 You probably want to install linux-cloud-tools-5.4.0-218-<flavour>.

linux-cloud-tools-5.4.0-218-generic: Linux kernel version specific cloud tools for version 5.4.0-218

 This package provides the architecture dependant parts for kernel
 version locked tools for cloud for version 5.4.0-218 on
 64 bit x86.

linux-cloud-tools-5.4.0-218-lowlatency: Linux kernel version specific cloud tools for version 5.4.0-218

 This package provides the architecture dependant parts for kernel
 version locked tools for cloud for version 5.4.0-218 on
 64 bit x86.

linux-cloud-tools-common: Linux kernel version specific cloud tools for version 5.4.0

 This package provides the architecture independent parts for kernel
 version locked tools for cloud tools for version 5.4.0.

linux-doc: Linux kernel specific documentation for version 5.4.0

 This package provides the various documents in the 5.4.0 kernel
 Documentation/ subdirectory. These document kernel subsystems, APIs, device
 drivers, and so on. See
 /usr/share/doc/linux-doc/00-INDEX for a list of what is
 contained in each file.

linux-headers-5.4.0-218: Header files related to Linux kernel version 5.4.0

 This package provides kernel header files for version 5.4.0, for sites
 that want the latest kernel headers. Please read
 /usr/share/doc/linux-headers-5.4.0-218/debian.README.gz for details

linux-headers-5.4.0-218-generic: Linux kernel headers for version 5.4.0 on 64 bit x86 SMP

 This package provides kernel header files for version 5.4.0 on
 64 bit x86 SMP.
 .
 This is for sites that want the latest kernel headers. Please read
 /usr/share/doc/linux-headers-5.4.0-218/debian.README.gz for details.

linux-headers-5.4.0-218-generic-lpae: Linux kernel headers for version 5.4.0 on ARM (hard float) SMP

 This package provides kernel header files for version 5.4.0 on
 ARM (hard float) SMP.
 .
 This is for sites that want the latest kernel headers. Please read
 /usr/share/doc/linux-headers-5.4.0-218/debian.README.gz for details.

linux-headers-5.4.0-218-lowlatency: Linux kernel headers for version 5.4.0 on 64 bit x86 SMP

 This package provides kernel header files for version 5.4.0 on
 64 bit x86 SMP.
 .
 This is for sites that want the latest kernel headers. Please read
 /usr/share/doc/linux-headers-5.4.0-218/debian.README.gz for details.

linux-image-5.4.0-218-generic: Signed kernel image generic

 A kernel image for generic. This version of it is signed with
 Canonical's signing key.

linux-image-5.4.0-218-generic-dbgsym: Signed kernel image generic

 A link to the debugging symbols for the generic signed kernel.

linux-image-5.4.0-218-generic-lpae: Linux kernel image for version 5.4.0 on ARM (hard float) SMP

 This package contains the Linux kernel image for version 5.4.0 on
 ARM (hard float) SMP.
 .
 Supports Generic LPAE processors.
 .
 Geared toward desktop and server systems.
 .
 You likely do not want to install this package directly. Instead, install
 the linux-generic-lpae meta-package, which will ensure that upgrades work
 correctly, and that supporting packages are also installed.

linux-image-5.4.0-218-generic-lpae-dbgsym: Linux kernel debug image for version 5.4.0 on ARM (hard float) SMP

 This package provides the kernel debug image for version 5.4.0 on
 ARM (hard float) SMP.
 .
 This is for sites that wish to debug the kernel.
 .
 The kernel image contained in this package is NOT meant to boot from. It
 is uncompressed, and unstripped. This package also includes the
 unstripped modules.

linux-image-unsigned-5.4.0-218-generic: Linux kernel image for version 5.4.0 on 64 bit x86 SMP

 This package contains the unsigned Linux kernel image for version 5.4.0 on
 64 bit x86 SMP.
 .
 Supports Generic processors.
 .
 Geared toward desktop and server systems.
 .
 You likely do not want to install this package directly. Instead, install
 the linux-generic meta-package, which will ensure that upgrades work
 correctly, and that supporting packages are also installed.

linux-image-unsigned-5.4.0-218-generic-dbgsym: Linux kernel debug image for version 5.4.0 on 64 bit x86 SMP

 This package provides the unsigned kernel debug image for version 5.4.0 on
 64 bit x86 SMP.
 .
 This is for sites that wish to debug the kernel.
 .
 The kernel image contained in this package is NOT meant to boot from. It
 is uncompressed, and unstripped. This package also includes the
 unstripped modules.

linux-image-unsigned-5.4.0-218-lowlatency: Linux kernel image for version 5.4.0 on 64 bit x86 SMP

 This package contains the unsigned Linux kernel image for version 5.4.0 on
 64 bit x86 SMP.
 .
 Supports Lowlatency processors.
 .
 Geared toward desktop and server systems.
 .
 You likely do not want to install this package directly. Instead, install
 the linux-lowlatency meta-package, which will ensure that upgrades work
 correctly, and that supporting packages are also installed.

linux-image-unsigned-5.4.0-218-lowlatency-dbgsym: Linux kernel debug image for version 5.4.0 on 64 bit x86 SMP

 This package provides the unsigned kernel debug image for version 5.4.0 on
 64 bit x86 SMP.
 .
 This is for sites that wish to debug the kernel.
 .
 The kernel image contained in this package is NOT meant to boot from. It
 is uncompressed, and unstripped. This package also includes the
 unstripped modules.

linux-libc-dev: Linux Kernel Headers for development

 This package provides headers from the Linux kernel. These headers
 are used by the installed headers for GNU glibc and other system
 libraries. They are NOT meant to be used to build third-party modules for
 your kernel. Use linux-headers-* packages for that.

linux-modules-5.4.0-218-generic: Linux kernel extra modules for version 5.4.0 on 64 bit x86 SMP

 Contains the corresponding System.map file, the modules built by the
 packager, and scripts that try to ensure that the system is not left in an
 unbootable state after an update.
 .
 Supports Generic processors.
 .
 Geared toward desktop and server systems.
 .
 You likely do not want to install this package directly. Instead, install
 the linux-generic meta-package, which will ensure that upgrades work
 correctly, and that supporting packages are also installed.

linux-modules-5.4.0-218-generic-lpae: Linux kernel extra modules for version 5.4.0 on ARM (hard float) SMP

 Contains the corresponding System.map file, the modules built by the
 packager, and scripts that try to ensure that the system is not left in an
 unbootable state after an update.
 .
 Supports Generic LPAE processors.
 .
 Geared toward desktop and server systems.
 .
 You likely do not want to install this package directly. Instead, install
 the linux-generic-lpae meta-package, which will ensure that upgrades work
 correctly, and that supporting packages are also installed.

linux-modules-5.4.0-218-lowlatency: Linux kernel extra modules for version 5.4.0 on 64 bit x86 SMP

 Contains the corresponding System.map file, the modules built by the
 packager, and scripts that try to ensure that the system is not left in an
 unbootable state after an update.
 .
 Supports Lowlatency processors.
 .
 Geared toward desktop and server systems.
 .
 You likely do not want to install this package directly. Instead, install
 the linux-lowlatency meta-package, which will ensure that upgrades work
 correctly, and that supporting packages are also installed.

linux-modules-extra-5.4.0-218-generic: Linux kernel extra modules for version 5.4.0 on 64 bit x86 SMP

 This package contains the Linux kernel extra modules for version 5.4.0 on
 64 bit x86 SMP.
 .
 Also includes the corresponding System.map file, the modules built by the
 packager, and scripts that try to ensure that the system is not left in an
 unbootable state after an update.
 .
 Supports Generic processors.
 .
 Geared toward desktop and server systems.
 .
 You likely do not want to install this package directly. Instead, install
 the linux-generic meta-package, which will ensure that upgrades work
 correctly, and that supporting packages are also installed.

linux-source-5.4.0: Linux kernel source for version 5.4.0 with Ubuntu patches

 This package provides the source code for the Linux kernel version
 5.4.0.
 .
 This package is mainly meant for other packages to use, in order to build
 custom flavours.
 .
 If you wish to use this package to create a custom Linux kernel, then it
 is suggested that you investigate the package kernel-package, which has
 been designed to ease the task of creating kernel image packages.
 .
 If you are simply trying to build third-party modules for your kernel,
 you do not want this package. Install the appropriate linux-headers
 package instead.

linux-tools-5.4.0-218: Linux kernel version specific tools for version 5.4.0-218

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.4.0-218 on
 64 bit x86.
 You probably want to install linux-tools-5.4.0-218-<flavour>.

linux-tools-5.4.0-218-generic: Linux kernel version specific tools for version 5.4.0-218

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.4.0-218 on
 64 bit x86.

linux-tools-5.4.0-218-generic-lpae: Linux kernel version specific tools for version 5.4.0-218

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.4.0-218 on
 ARM (hard float).

linux-tools-5.4.0-218-lowlatency: Linux kernel version specific tools for version 5.4.0-218

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.4.0-218 on
 64 bit x86.

linux-tools-common: Linux kernel version specific tools for version 5.4.0

 This package provides the architecture independent parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.4.0.

linux-tools-host: Linux kernel VM host tools

 This package provides kernel tools useful for VM hosts.

linux-udebs-generic: Metapackage depending on kernel udebs

 This package depends on the all udebs that the kernel build generated,
 for easier version and migration tracking.

linux-udebs-generic-lpae: Metapackage depending on kernel udebs

 This package depends on the all udebs that the kernel build generated,
 for easier version and migration tracking.

md-modules-5.4.0-218-generic-di: Multi-device support (raid, device-mapper, lvm)
md-modules-5.4.0-218-generic-lpae-di: Multi-device support (raid, device-mapper, lvm)
message-modules-5.4.0-218-generic-di: Fusion and i2o storage modules

 This package containes the fusion and i2o storage modules.

mouse-modules-5.4.0-218-generic-di: Mouse support

 This package contains mouse drivers for the Linux kernel.

mouse-modules-5.4.0-218-generic-lpae-di: Mouse support

 This package contains mouse drivers for the Linux kernel.

multipath-modules-5.4.0-218-generic-di: DM-Multipath support

  This package contains modules for device-mapper multipath support.

multipath-modules-5.4.0-218-generic-lpae-di: DM-Multipath support

  This package contains modules for device-mapper multipath support.

nfs-modules-5.4.0-218-generic-di: NFS filesystem drivers

 Includes the NFS client driver, and supporting modules.

nfs-modules-5.4.0-218-generic-lpae-di: NFS filesystem drivers

 Includes the NFS client driver, and supporting modules.

nic-modules-5.4.0-218-generic-di: Network interface support
nic-modules-5.4.0-218-generic-lpae-di: Network interface support
nic-pcmcia-modules-5.4.0-218-generic-di: PCMCIA network interface support
nic-shared-modules-5.4.0-218-generic-di: nic shared modules

  This package contains modules which support nic modules

nic-shared-modules-5.4.0-218-generic-lpae-di: nic shared modules

  This package contains modules which support nic modules

nic-usb-modules-5.4.0-218-generic-di: USB network interface support
nic-usb-modules-5.4.0-218-generic-lpae-di: USB network interface support
parport-modules-5.4.0-218-generic-di: Parallel port support
parport-modules-5.4.0-218-generic-lpae-di: Parallel port support
pata-modules-5.4.0-218-generic-di: PATA support modules
pcmcia-modules-5.4.0-218-generic-di: PCMCIA Modules
pcmcia-storage-modules-5.4.0-218-generic-di: PCMCIA storage support
plip-modules-5.4.0-218-generic-di: PLIP (parallel port) networking support
plip-modules-5.4.0-218-generic-lpae-di: PLIP (parallel port) networking support
ppp-modules-5.4.0-218-generic-di: PPP (serial port) networking support
ppp-modules-5.4.0-218-generic-lpae-di: PPP (serial port) networking support
sata-modules-5.4.0-218-generic-di: SATA storage support
sata-modules-5.4.0-218-generic-lpae-di: SATA storage support
scsi-modules-5.4.0-218-generic-di: SCSI storage support
scsi-modules-5.4.0-218-generic-lpae-di: SCSI storage support
serial-modules-5.4.0-218-generic-di: Serial port support
storage-core-modules-5.4.0-218-generic-di: Core storage support

 Includes core SCSI, LibATA, USB-Storage. Also includes related block
 devices for CD, Disk and Tape medium (and IDE Floppy).

storage-core-modules-5.4.0-218-generic-lpae-di: Core storage support

 Includes core SCSI, LibATA, USB-Storage. Also includes related block
 devices for CD, Disk and Tape medium (and IDE Floppy).

usb-modules-5.4.0-218-generic-di: Core USB support
usb-modules-5.4.0-218-generic-lpae-di: Core USB support
virtio-modules-5.4.0-218-generic-di: VirtIO Modules

 Includes modules for VirtIO (virtual machine, generally kvm guests)

vlan-modules-5.4.0-218-generic-di: vlan modules

 This package contains vlan (8021.Q) modules.

vlan-modules-5.4.0-218-generic-lpae-di: vlan modules

 This package contains vlan (8021.Q) modules.