linux 5.4.0-171.189 source package in Ubuntu

Changelog

linux (5.4.0-171.189) focal; urgency=medium

  * focal/linux: 5.4.0-171.189 -proposed tracker (LP: #2048282)

  * Packaging resync (LP: #1786013)
    - [Packaging] remove helper scripts
    - [Packaging] update annotations scripts
    - debian/dkms-versions -- update from kernel-versions (main/2024.01.08)

  * Page fault in RDMA ODP triggers BUG_ON during MMU notifier registration
    (LP: #2046534)
    - RDMA/odp: Ensure the mm is still alive before creating an implicit child

  * Hotplugging SCSI disk in QEMU VM fails (LP: #2047382)
    - Revert "PCI: acpiphp: Reassign resources on bridge if necessary"

  * CVE-2023-6040
    - netfilter: nf_tables: Reject tables of unsupported family

  * kernel_selftests failures on kernel-P10d-LPAR10.ppc64el.10
    (LP: #2032641)
    - selftests: Skip TM tests on synthetic TM implementations

  * [Debian] autoreconstruct - Do not generate chmod -x for deleted  files
    (LP: #2045562)
    - [Debian] autoreconstruct - Do not generate chmod -x for deleted files

  * CVE-2023-6931
    - perf/core: Add a new read format to get a number of lost samples
    - perf: Fix perf_event_validate_size()
    - perf: Fix perf_event_validate_size() lockdep splat

  * CVE-2023-6932
    - ipv4: igmp: fix refcnt uaf issue when receiving igmp query packet

  * CVE-2023-6606
    - smb: client: fix OOB in smbCalcSize()

  * CVE-2023-45863
    - kobject: Fix slab-out-of-bounds in fill_kobj_path()

  * Focal update: v5.4.259 upstream stable release (LP: #2043724)
    - RDMA/cxgb4: Check skb value for failure to allocate
    - lib/test_meminit: fix off-by-one error in test_pages()
    - pwm: hibvt: Explicitly set .polarity in .get_state()
    - HID: logitech-hidpp: Fix kernel crash on receiver USB disconnect
    - quota: Fix slow quotaoff
    - net: prevent address rewrite in kernel_bind()
    - drm: etvnaviv: fix bad backport leading to warning
    - drm/msm/dsi: skip the wait for video mode done if not applicable
    - ravb: Fix up dma_free_coherent() call in ravb_remove()
    - ieee802154: ca8210: Fix a potential UAF in ca8210_probe
    - mlxsw: fix mlxsw_sp2_nve_vxlan_learning_set() return type
    - xen-netback: use default TX queue size for vifs
    - drm/vmwgfx: fix typo of sizeof argument
    - ixgbe: fix crash with empty VF macvlan list
    - net: nfc: fix races in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn()
    - nfc: nci: assert requested protocol is valid
    - workqueue: Override implicit ordered attribute in
      workqueue_apply_unbound_cpumask()
    - dmaengine: stm32-mdma: abort resume if no ongoing transfer
    - usb: xhci: xhci-ring: Use sysdev for mapping bounce buffer
    - net: usb: dm9601: fix uninitialized variable use in dm9601_mdio_read
    - usb: dwc3: Soft reset phy on probe for host
    - usb: musb: Get the musb_qh poniter after musb_giveback
    - usb: musb: Modify the "HWVers" register address
    - iio: pressure: bmp280: Fix NULL pointer exception
    - iio: pressure: dps310: Adjust Timeout Settings
    - iio: pressure: ms5611: ms5611_prom_is_valid false negative bug
    - mcb: remove is_added flag from mcb_device struct
    - libceph: use kernel_connect()
    - ceph: fix incorrect revoked caps assert in ceph_fill_file_size()
    - Input: powermate - fix use-after-free in powermate_config_complete
    - Input: psmouse - fix fast_reconnect function for PS/2 mode
    - Input: xpad - add PXN V900 support
    - cgroup: Remove duplicates in cgroup v1 tasks file
    - pinctrl: avoid unsafe code pattern in find_pinctrl()
    - usb: gadget: udc-xilinx: replace memcpy with memcpy_toio
    - usb: gadget: ncm: Handle decoding of multiple NTB's in unwrap call
    - x86/cpu: Fix AMD erratum #1485 on Zen4-based CPUs
    - dmaengine: mediatek: Fix deadlock caused by synchronize_irq()
    - powerpc/8xx: Fix pte_access_permitted() for PAGE_NONE
    - powerpc/64e: Fix wrong test in __ptep_test_and_clear_young()
    - ravb: Fix use-after-free issue in ravb_tx_timeout_work()
    - Documentation: sysctl: align cells in second content column
    - usb: hub: Guard against accesses to uninitialized BOS descriptors
    - Bluetooth: hci_event: Ignore NULL link key
    - Bluetooth: Reject connection with the device which has same BD_ADDR
    - Bluetooth: Fix a refcnt underflow problem for hci_conn
    - Bluetooth: vhci: Fix race when opening vhci device
    - Bluetooth: hci_event: Fix coding style
    - Bluetooth: avoid memcmp() out of bounds warning
    - ice: fix over-shifted variable
    - nfc: nci: fix possible NULL pointer dereference in send_acknowledge()
    - regmap: fix NULL deref on lookup
    - KVM: x86: Mask LVTPC when handling a PMI
    - netfilter: nft_payload: fix wrong mac header matching
    - qed: fix LL2 RX buffer allocation
    - xfrm: fix a data-race in xfrm_gen_index()
    - xfrm: interface: use DEV_STATS_INC()
    - net: ipv4: fix return value check in esp_remove_trailer
    - net: ipv6: fix return value check in esp_remove_trailer
    - net: rfkill: gpio: prevent value glitch during probe
    - tcp: fix excessive TLP and RACK timeouts from HZ rounding
    - tcp: tsq: relax tcp_small_queue_check() when rtx queue contains a single skb
    - tun: prevent negative ifindex
    - ipv4: fib: annotate races around nh->nh_saddr_genid and nh->nh_saddr
    - net: usb: smsc95xx: Fix an error code in smsc95xx_reset()
    - i40e: prevent crash on probe if hw registers have invalid values
    - net/sched: sch_hfsc: upgrade 'rt' to 'sc' when it becomes a inner curve
    - neighbor: tracing: Move pin6 inside CONFIG_IPV6=y section
    - netfilter: nft_set_rbtree: .deactivate fails if element has expired
    - net: pktgen: Fix interface flags printing
    - resource: Add irqresource_disabled()
    - ACPI: Drop acpi_dev_irqresource_disabled()
    - ACPI: resource: Skip IRQ override on Asus Vivobook S5602ZA
    - ACPI: resource: Add Asus ExpertBook B2502 to Asus quirks
    - ACPI: resource: Skip IRQ override on Asus Expertbook B2402CBA
    - ACPI: resource: Skip IRQ override on ASUS ExpertBook B1502CBA
    - ACPI: resource: Skip IRQ override on ASUS ExpertBook B1402CBA
    - ARM: dts: ti: omap: Fix noisy serial with overrun-throttle-ms for mapphone
    - btrfs: return -EUCLEAN for delayed tree ref with a ref count not equals to 1
    - btrfs: initialize start_slot in btrfs_log_prealloc_extents
    - i2c: mux: Avoid potential false error message in i2c_mux_add_adapter
    - overlayfs: set ctime when setting mtime and atime
    - gpio: timberdale: Fix potential deadlock on &tgpio->lock
    - ata: libata-eh: Fix compilation warning in ata_eh_link_report()
    - tracing: relax trace_event_eval_update() execution with cond_resched()
    - HID: holtek: fix slab-out-of-bounds Write in holtek_kbd_input_event
    - Bluetooth: Avoid redundant authentication
    - Bluetooth: hci_core: Fix build warnings
    - wifi: mac80211: allow transmitting EAPOL frames with tainted key
    - wifi: cfg80211: avoid leaking stack data into trace
    - regulator/core: Revert "fix kobject release warning and memory leak in
      regulator_register()"
    - sky2: Make sure there is at least one frag_addr available
    - drm: panel-orientation-quirks: Add quirk for One Mix 2S
    - btrfs: fix some -Wmaybe-uninitialized warnings in ioctl.c
    - HID: multitouch: Add required quirk for Synaptics 0xcd7e device
    - Bluetooth: hci_event: Fix using memcmp when comparing keys
    - mtd: rawnand: qcom: Unmap the right resource upon probe failure
    - mtd: spinand: micron: correct bitmask for ecc status
    - mtd: physmap-core: Restore map_rom fallback
    - mmc: core: sdio: hold retuning if sdio in 1-bit mode
    - mmc: core: Capture correct oemid-bits for eMMC cards
    - Revert "pinctrl: avoid unsafe code pattern in find_pinctrl()"
    - ACPI: irq: Fix incorrect return value in acpi_register_gsi()
    - USB: serial: option: add Telit LE910C4-WWX 0x1035 composition
    - USB: serial: option: add entry for Sierra EM9191 with new firmware
    - USB: serial: option: add Fibocom to DELL custom modem FM101R-GL
    - s390/pci: fix iommu bitmap allocation
    - gpio: vf610: set value before the direction to avoid a glitch
    - ASoC: pxa: fix a memory leak in probe()
    - phy: mapphone-mdm6600: Fix runtime disable on probe
    - phy: mapphone-mdm6600: Fix runtime PM for remove
    - phy: mapphone-mdm6600: Fix pinctrl_pm handling for sleep pins
    - Bluetooth: hci_sock: fix slab oob read in create_monitor_event
    - Bluetooth: hci_sock: Correctly bounds check and pad HCI_MON_NEW_INDEX name
    - xfrm6: fix inet6_dev refcount underflow problem
    - Linux 5.4.259

  * Focal update: v5.4.258 upstream stable release (LP: #2042107)
    - NFS/pNFS: Report EINVAL errors from connect() to the server
    - SUNRPC: Mark the cred for revalidation if the server rejects it
    - tracing: Increase trace array ref count on enable and filter files
    - ata: libahci: clear pending interrupt status
    - ext4: remove the 'group' parameter of ext4_trim_extent
    - ext4: add new helper interface ext4_try_to_trim_range()
    - ext4: scope ret locally in ext4_try_to_trim_range()
    - ext4: change s_last_trim_minblks type to unsigned long
    - ext4: mark group as trimmed only if it was fully scanned
    - ext4: replace the traditional ternary conditional operator with with
      max()/min()
    - ext4: move setting of trimmed bit into ext4_try_to_trim_range()
    - ext4: do not let fstrim block system suspend
    - ASoC: meson: spdifin: start hw on dai probe
    - netfilter: nf_tables: disallow element removal on anonymous sets
    - bpf: Avoid deadlock when using queue and stack maps from NMI
    - selftests/tls: Add {} to avoid static checker warning
    - selftests: tls: swap the TX and RX sockets in some tests
    - ASoC: imx-audmix: Fix return error with devm_clk_get()
    - i40e: Fix for persistent lldp support
    - SAUCE: Revert "UBUNTU: SAUCE: i40e Fix GPF when deleting VMs"
    - i40e: Remove scheduling while atomic possibility
    - i40e: Fix warning message and call stack during rmmod i40e driver
    - i40e: Fix VF VLAN offloading when port VLAN is configured
    - powerpc/perf/hv-24x7: Update domain value check
    - dccp: fix dccp_v4_err()/dccp_v6_err() again
    - net: hns3: add 5ms delay before clear firmware reset irq source
    - net: bridge: use DEV_STATS_INC()
    - team: fix null-ptr-deref when team device type is changed
    - net: rds: Fix possible NULL-pointer dereference
    - gpio: tb10x: Fix an error handling path in tb10x_gpio_probe()
    - i2c: mux: demux-pinctrl: check the return value of devm_kstrdup()
    - Input: i8042 - add quirk for TUXEDO Gemini 17 Gen1/Clevo PD70PN
    - scsi: qla2xxx: Fix update_fcport for current_topology
    - scsi: qla2xxx: Fix deletion race condition
    - drm/amd/display: Reinstate LFC optimization
    - drm/amd/display: Fix LFC multiplier changing erratically
    - drm/amd/display: prevent potential division by zero errors
    - ata: libata: disallow dev-initiated LPM transitions to unsupported states
    - MIPS: Alchemy: only build mmc support helpers if au1xmmc is enabled
    - clk: tegra: fix error return case for recalc_rate
    - ARM: dts: ti: omap: motorola-mapphone: Fix abe_clkctrl warning on boot
    - bus: ti-sysc: Fix SYSC_QUIRK_SWSUP_SIDLE_ACT handling for uart wake-up
    - xtensa: add default definition for XCHAL_HAVE_DIV32
    - xtensa: iss/network: make functions static
    - xtensa: boot: don't add include-dirs
    - xtensa: boot/lib: fix function prototypes
    - gpio: pmic-eic-sprd: Add can_sleep flag for PMIC EIC chip
    - parisc: sba: Fix compile warning wrt list of SBA devices
    - parisc: iosapic.c: Fix sparse warnings
    - parisc: drivers: Fix sparse warning
    - parisc: irq: Make irq_stack_union static to avoid sparse warning
    - selftests/ftrace: Correctly enable event in instance-event.tc
    - ring-buffer: Avoid softlockup in ring_buffer_resize()
    - ata: libata-eh: do not clear ATA_PFLAG_EH_PENDING in ata_eh_reset()
    - spi: nxp-fspi: reset the FLSHxCR1 registers
    - bpf: Clarify error expectations from bpf_clone_redirect
    - powerpc/watchpoints: Annotate atomic context in more places
    - ncsi: Propagate carrier gain/loss events to the NCSI controller
    - fbdev/sh7760fb: Depend on FB=y
    - nvme-pci: do not set the NUMA node of device if it has none
    - watchdog: iTCO_wdt: No need to stop the timer in probe
    - watchdog: iTCO_wdt: Set NO_REBOOT if the watchdog is not already running
    - i40e: improve locking of mac_filter_hash
    - i40e: always propagate error value in i40e_set_vsi_promisc()
    - i40e: fix return of uninitialized aq_ret in i40e_set_vsi_promisc
    - smack: Record transmuting in smk_transmuted
    - smack: Retrieve transmuting information in smack_inode_getsecurity()
    - Smack:- Use overlay inode label in smack_inode_copy_up()
    - serial: 8250_port: Check IRQ data before use
    - nilfs2: fix potential use after free in nilfs_gccache_submit_read_data()
    - ALSA: hda: Disable power save for solving pop issue on Lenovo ThinkCentre
      M70q
    - ata: libata-scsi: ignore reserved bits for REPORT SUPPORTED OPERATION CODES
    - i2c: i801: unregister tco_pdev in i801_probe() error path
    - ring-buffer: Update "shortest_full" in polling
    - btrfs: properly report 0 avail for very full file systems
    - net: thunderbolt: Fix TCPv6 GSO checksum calculation
    - ata: libata-core: Fix ata_port_request_pm() locking
    - ata: libata-core: Fix port and device removal
    - ata: libata-core: Do not register PM operations for SAS ports
    - ata: libata-sata: increase PMP SRST timeout to 10s
    - fs: binfmt_elf_efpic: fix personality for ELF-FDPIC
    - rbd: move rbd_dev_refresh() definition
    - rbd: decouple header read-in from updating rbd_dev->header
    - rbd: decouple parent info read-in from updating rbd_dev
    - rbd: take header_rwsem in rbd_dev_refresh() only when updating
    - Revert "PCI: qcom: Disable write access to read only registers for IP
      v2.3.3"
    - scsi: zfcp: Fix a double put in zfcp_port_enqueue()
    - qed/red_ll2: Fix undefined behavior bug in struct qed_ll2_info
    - wifi: mwifiex: Fix tlv_buf_left calculation
    - net: replace calls to sock->ops->connect() with kernel_connect()
    - net: prevent rewrite of msg_name in sock_sendmsg()
    - wifi: iwlwifi: dbg_ini: fix structure packing
    - wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet
    - drivers/net: process the result of hdlc_open() and add call of hdlc_close()
      in uhdlc_close()
    - wifi: mt76: mt76x02: fix MT76x0 external LNA gain handling
    - regmap: rbtree: Fix wrong register marked as in-cache when creating new node
    - ima: Finish deprecation of IMA_TRUSTED_KEYRING Kconfig
    - scsi: target: core: Fix deadlock due to recursive locking
    - NFS4: Trace state recovery operation
    - NFS: Add a helper nfs_client_for_each_server()
    - NFSv4: Fix a nfs4_state_manager() race
    - modpost: add missing else to the "of" check
    - net: fix possible store tearing in neigh_periodic_work()
    - ipv4, ipv6: Fix handling of transhdrlen in __ip{,6}_append_data()
    - net: dsa: mv88e6xxx: Avoid EEPROM timeout when EEPROM is absent
    - net: usb: smsc75xx: Fix uninit-value access in __smsc75xx_read_reg
    - net: nfc: llcp: Add lock when modifying device list
    - netfilter: handle the connecting collision properly in
      nf_conntrack_proto_sctp
    - net: stmmac: dwmac-stm32: fix resume on STM32 MCU
    - tcp: fix quick-ack counting to count actual ACKs of new data
    - tcp: fix delayed ACKs for MSS boundary condition
    - sctp: update transport state when processing a dupcook packet
    - sctp: update hb timer immediately after users change hb_interval
    - cpupower: add Makefile dependencies for install targets
    - RDMA/core: Require admin capabilities to set system parameters
    - IB/mlx4: Fix the size of a buffer in add_port_entries()
    - gpio: aspeed: fix the GPIO number passed to pinctrl_gpio_set_config()
    - gpio: pxa: disable pinctrl calls for MMP_GPIO
    - RDMA/cma: Fix truncation compilation warning in make_cma_ports
    - RDMA/uverbs: Fix typo of sizeof argument
    - RDMA/siw: Fix connection failure handling
    - RDMA/mlx5: Fix NULL string error
    - parisc: Restore __ldcw_align for PA-RISC 2.0 processors
    - NFS: Fix a race in __nfs_list_for_each_server()
    - ima: rework CONFIG_IMA dependency block
    - [Config] Update IMA_BLACKLIST_KEYRING and IMA_LOAD_X509
    - xen/events: replace evtchn_rwlock with RCU
    - Linux 5.4.258

 -- Roxana Nicolescu <email address hidden>  Fri, 05 Jan 2024 14:59:41 +0100

Upload details

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

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File Size SHA-256 Checksum
linux_5.4.0.orig.tar.gz 162.4 MiB 805f3ed93854317814c59caf2dbfd2097745685f95c8c18b509c9347dcc7d51f
linux_5.4.0-171.189.diff.gz 10.9 MiB 58713bf30f94300f799cd5769bcbc4f1f67a987b3ca66a3b93b3877e9e7da7f6
linux_5.4.0-171.189.dsc 7.3 KiB 5a6c38616f056d024f108e8f1b72a5d16d65f833f25f5b51bb657ff9115d2371

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Binary packages built by this source

block-modules-5.4.0-171-generic-di: Block storage devices

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

block-modules-5.4.0-171-generic-lpae-di: Block storage devices

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

crypto-modules-5.4.0-171-generic-di: crypto modules

 This package contains crypto modules.

crypto-modules-5.4.0-171-generic-lpae-di: crypto modules

 This package contains crypto modules.

dasd-extra-modules-5.4.0-171-generic-di: DASD storage support -- extras
dasd-modules-5.4.0-171-generic-di: DASD storage support
fat-modules-5.4.0-171-generic-di: FAT filesystem support

 This includes Windows FAT and VFAT support.

fat-modules-5.4.0-171-generic-lpae-di: FAT filesystem support

 This includes Windows FAT and VFAT support.

fb-modules-5.4.0-171-generic-di: Framebuffer modules
firewire-core-modules-5.4.0-171-generic-di: Firewire (IEEE-1394) Support
floppy-modules-5.4.0-171-generic-di: Floppy driver support
fs-core-modules-5.4.0-171-generic-di: Base filesystem modules

 This includes jfs, reiserfs and xfs.

fs-core-modules-5.4.0-171-generic-lpae-di: Base filesystem modules

 This includes jfs, reiserfs and xfs.

fs-secondary-modules-5.4.0-171-generic-di: Extra filesystem modules

 This includes support for Windows NTFS and MacOS HFS/HFSPlus

fs-secondary-modules-5.4.0-171-generic-lpae-di: Extra filesystem modules

 This includes support for Windows NTFS and MacOS HFS/HFSPlus

input-modules-5.4.0-171-generic-di: Support for various input methods
input-modules-5.4.0-171-generic-lpae-di: Support for various input methods
ipmi-modules-5.4.0-171-generic-di: ipmi modules
ipmi-modules-5.4.0-171-generic-lpae-di: ipmi modules
kernel-image-5.4.0-171-generic-di: kernel image and system map
kernel-image-5.4.0-171-generic-lpae-di: kernel image and system map
linux-buildinfo-5.4.0-171-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-5.4.0-171-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-5.4.0-171-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-5.4.0-171: Linux kernel version specific cloud tools for version 5.4.0-171

 This package provides the architecture dependant parts for kernel
 version locked tools for cloud tools for version 5.4.0-171 on
 64 bit x86.
 You probably want to install linux-cloud-tools-5.4.0-171-<flavour>.

linux-cloud-tools-5.4.0-171-generic: Linux kernel version specific cloud tools for version 5.4.0-171

 This package provides the architecture dependant parts for kernel
 version locked tools for cloud for version 5.4.0-171 on
 64 bit x86.

linux-cloud-tools-5.4.0-171-lowlatency: Linux kernel version specific cloud tools for version 5.4.0-171

 This package provides the architecture dependant parts for kernel
 version locked tools for cloud for version 5.4.0-171 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-5.4.0-171: 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-5.4.0-171/debian.README.gz for details

linux-headers-5.4.0-171-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-5.4.0-171/debian.README.gz for details.

linux-headers-5.4.0-171-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-5.4.0-171/debian.README.gz for details.

linux-headers-5.4.0-171-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-5.4.0-171/debian.README.gz for details.

linux-image-5.4.0-171-generic: Signed kernel image generic

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

linux-image-5.4.0-171-generic-dbgsym: Signed kernel image generic

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

linux-image-5.4.0-171-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-5.4.0-171-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-5.4.0-171-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-5.4.0-171-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-5.4.0-171-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-5.4.0-171-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-5.4.0-171-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-5.4.0-171-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-5.4.0-171-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-5.4.0-171-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-5.4.0-171: Linux kernel version specific tools for version 5.4.0-171

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.4.0-171 on
 64 bit x86.
 You probably want to install linux-tools-5.4.0-171-<flavour>.

linux-tools-5.4.0-171-generic: Linux kernel version specific tools for version 5.4.0-171

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.4.0-171 on
 64 bit x86.

linux-tools-5.4.0-171-generic-lpae: Linux kernel version specific tools for version 5.4.0-171

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.4.0-171 on
 ARM (hard float).

linux-tools-5.4.0-171-lowlatency: Linux kernel version specific tools for version 5.4.0-171

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.4.0-171 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-5.4.0-171-generic-di: Multi-device support (raid, device-mapper, lvm)
md-modules-5.4.0-171-generic-lpae-di: Multi-device support (raid, device-mapper, lvm)
message-modules-5.4.0-171-generic-di: Fusion and i2o storage modules

 This package containes the fusion and i2o storage modules.

mouse-modules-5.4.0-171-generic-di: Mouse support

 This package contains mouse drivers for the Linux kernel.

mouse-modules-5.4.0-171-generic-lpae-di: Mouse support

 This package contains mouse drivers for the Linux kernel.

multipath-modules-5.4.0-171-generic-di: DM-Multipath support

  This package contains modules for device-mapper multipath support.

multipath-modules-5.4.0-171-generic-lpae-di: DM-Multipath support

  This package contains modules for device-mapper multipath support.

nfs-modules-5.4.0-171-generic-di: NFS filesystem drivers

 Includes the NFS client driver, and supporting modules.

nfs-modules-5.4.0-171-generic-lpae-di: NFS filesystem drivers

 Includes the NFS client driver, and supporting modules.

nic-modules-5.4.0-171-generic-di: Network interface support
nic-modules-5.4.0-171-generic-lpae-di: Network interface support
nic-pcmcia-modules-5.4.0-171-generic-di: PCMCIA network interface support
nic-shared-modules-5.4.0-171-generic-di: nic shared modules

  This package contains modules which support nic modules

nic-shared-modules-5.4.0-171-generic-lpae-di: nic shared modules

  This package contains modules which support nic modules

nic-usb-modules-5.4.0-171-generic-di: USB network interface support
nic-usb-modules-5.4.0-171-generic-lpae-di: USB network interface support
parport-modules-5.4.0-171-generic-di: Parallel port support
parport-modules-5.4.0-171-generic-lpae-di: Parallel port support
pata-modules-5.4.0-171-generic-di: PATA support modules
pcmcia-modules-5.4.0-171-generic-di: PCMCIA Modules
pcmcia-storage-modules-5.4.0-171-generic-di: PCMCIA storage support
plip-modules-5.4.0-171-generic-di: PLIP (parallel port) networking support
plip-modules-5.4.0-171-generic-lpae-di: PLIP (parallel port) networking support
ppp-modules-5.4.0-171-generic-di: PPP (serial port) networking support
ppp-modules-5.4.0-171-generic-lpae-di: PPP (serial port) networking support
sata-modules-5.4.0-171-generic-di: SATA storage support
sata-modules-5.4.0-171-generic-lpae-di: SATA storage support
scsi-modules-5.4.0-171-generic-di: SCSI storage support
scsi-modules-5.4.0-171-generic-lpae-di: SCSI storage support
serial-modules-5.4.0-171-generic-di: Serial port support
storage-core-modules-5.4.0-171-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-5.4.0-171-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-5.4.0-171-generic-di: Core USB support
usb-modules-5.4.0-171-generic-lpae-di: Core USB support
virtio-modules-5.4.0-171-generic-di: VirtIO Modules

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

vlan-modules-5.4.0-171-generic-di: vlan modules

 This package contains vlan (8021.Q) modules.

vlan-modules-5.4.0-171-generic-lpae-di: vlan modules

 This package contains vlan (8021.Q) modules.