Package "linux-buildinfo-5.4.0-152-lowlatency"

  linux-hwe-5.4 (5.4.0-145.162~18.04.1) bionic; urgency=medium

  * bionic/linux-hwe-5.4: 5.4.0-145.162~18.04.1 -proposed tracker (LP: #2008388)

  * Some derivative kernel tools packages don't depend on linux-tools-common
    (LP: #1914774)
    - [Packaging] hwe-5.4: linux-tools-common and linux-cloud-tools-common are one
      per series

  [ Ubuntu: 5.4.0-145.162 ]

  * focal/linux: 5.4.0-145.162 -proposed tracker (LP: #2008389)
  * [SRU]Update ice driver to support E823 devices (LP: #1986717)
    - ice: Add device ids for E822 devices
    - ice: add support for E823 devices
  * btrfs/154: rename fails with EOVERFLOW when calculating item size during
    item key collision (LP: #2004132)
    - btrfs: correctly calculate item size used when item key collision happens
  * rtcpie in timers from ubuntu_kernel_selftests randomly failing
    (LP: #1814234)
    - SAUCE: selftest: rtcpie: Force passing unreliable subtest
  * [UBUNTU 20.04] KVM: s390: pv: don't allow userspace to set the clock under
    PV - kernel part (LP: #1999882)
    - KVM: s390x: fix SCK locking
    - KVM: s390: pv: don't allow userspace to set the clock under PV
  * CVE-2021-3669
    - ipc: replace costly bailout check in sysvipc_find_ipc()
  * net:fcnal-test.sh 'nettest' command not found on F/K (LP: #2006391)
    - selftests/net: Find nettest in current directory
  * xfs: Preallocated ioend transactions cause deadlock due to log buffer
    exhaustion (LP: #2007219)
    - xfs: drop submit side trans alloc for append ioends
  * CVE-2022-4382
    - USB: gadgetfs: Fix race between mounting and unmounting
  * CVE-2022-2196
    - KVM: VMX: Execute IBPB on emulated VM-exit when guest has IBRS
  * ubuntu_kernel_selftests: net:udpgso_bench.sh failed (LP: #1951447)
    - selftests: net: udpgso_bench: Fix racing bug between the rx/tx programs
  * net:fcnal-test.sh didn't return a non-zero value even with some sub-tests
    failed (LP: #2006692)
    - selftests: net/fcnal-test.sh: add exit code
  * Fix selftests/ftracetests/Meta-selftests in Focal (LP: #2006453)
    - SAUCE: Fix ftrace/Meta-selftests bashism check
  * CVE-2023-23559
    - wifi: rndis_wlan: Prevent buffer overflow in rndis_query_oid

 -- Luke Nowakowski-Krijger <email address hidden> Wed, 08 Mar 2023 10:05:04 -0800

  linux-hwe-5.4 (5.4.0-144.161~18.04.1) bionic; urgency=medium

  * bionic/linux-hwe-5.4: 5.4.0-144.161~18.04.1 -proposed tracker (LP: #2004384)

  [ Ubuntu: 5.4.0-144.161 ]

  * focal/linux: 5.4.0-144.161 -proposed tracker (LP: #2004653)
  * CVE-2023-0461
    - SAUCE: Fix inet_csk_listen_start after CVE-2023-0461

  [ Ubuntu: 5.4.0-143.160 ]

  * focal/linux: 5.4.0-143.160 -proposed tracker (LP: #2004385)
  * NFS: client permission error after adding user to permissible group
    (LP: #2003053)
    - NFS: Clear the file access cache upon login
    - NFS: Judge the file access cache's timestamp in rcu path
    - NFS: Fix up a sparse warning
  * Focal update: v5.4.229 upstream stable release (LP: #2003914)
    - tracing/ring-buffer: Only do full wait when cpu != RING_BUFFER_ALL_CPUS
    - udf: Discard preallocation before extending file with a hole
    - udf: Fix preallocation discarding at indirect extent boundary
    - udf: Do not bother looking for prealloc extents if i_lenExtents matches
      i_size
    - udf: Fix extending file within last block
    - usb: gadget: uvc: Prevent buffer overflow in setup handler
    - USB: serial: option: add Quectel EM05-G modem
    - USB: serial: cp210x: add Kamstrup RF sniffer PIDs
    - USB: serial: f81232: fix division by zero on line-speed change
    - USB: serial: f81534: fix division by zero on line-speed change
    - igb: Initialize mailbox message for VF reset
    - xen-netback: move removal of "hotplug-status" to the right place
    - HID: ite: Add support for Acer S1002 keyboard-dock
    - HID: ite: Enable QUIRK_TOUCHPAD_ON_OFF_REPORT on Acer Aspire Switch 10E
    - HID: ite: Enable QUIRK_TOUCHPAD_ON_OFF_REPORT on Acer Aspire Switch V 10
    - HID: uclogic: Add HID_QUIRK_HIDINPUT_FORCE quirk
    - net: loopback: use NET_NAME_PREDICTABLE for name_assign_type
    - usb: musb: remove extra check in musb_gadget_vbus_draw
    - ARM: dts: qcom: apq8064: fix coresight compatible
    - arm64: dts: qcom: sdm845-cheza: fix AP suspend pin bias
    - drivers: soc: ti: knav_qmss_queue: Mark knav_acc_firmwares as static
    - arm: dts: spear600: Fix clcd interrupt
    - soc: ti: knav_qmss_queue: Use pm_runtime_resume_and_get instead of
      pm_runtime_get_sync
    - soc: ti: knav_qmss_queue: Fix PM disable depth imbalance in knav_queue_probe
    - soc: ti: smartreflex: Fix PM disable depth imbalance in omap_sr_probe
    - perf: arm_dsu: Fix hotplug callback leak in dsu_pmu_init()
    - perf/smmuv3: Fix hotplug callback leak in arm_smmu_pmu_init()
    - arm64: dts: mt2712e: Fix unit_address_vs_reg warning for oscillators
    - arm64: dts: mt2712e: Fix unit address for pinctrl node
    - arm64: dts: mt2712-evb: Fix vproc fixed regulators unit names
    - arm64: dts: mt2712-evb: Fix usb vbus regulators unit names
    - arm64: dts: mediatek: mt6797: Fix 26M oscillator unit name
    - ARM: dts: dove: Fix assigned-addresses for every PCIe Root Port
    - ARM: dts: armada-370: Fix assigned-addresses for every PCIe Root Port
    - ARM: dts: armada-xp: Fix assigned-addresses for every PCIe Root Port
    - ARM: dts: armada-375: Fix assigned-addresses for every PCIe Root Port
    - ARM: dts: armada-38x: Fix assigned-addresses for every PCIe Root Port
    - ARM: dts: armada-39x: Fix assigned-addresses for every PCIe Root Port
    - ARM: dts: turris-omnia: Add ethernet aliases
    - ARM: dts: turris-omnia: Add switch port 6 node
    - arm64: dts: armada-3720-turris-mox: Add missing interrupt for RTC
    - pstore/ram: Fix error return code in ramoops_probe()
    - ARM: mmp: fix timer_read delay
    - pstore: Avoid kcore oops by vmap()ing with VM_IOREMAP
    - tpm/tpm_crb: Fix error message in __crb_relinquish_locality()
    - cpuidle: dt: Return the correct numbers of parsed idle states
    - alpha: fix syscall entry in !AUDUT_SYSCALL case
    - PM: hibernate: Fix mistake in kerneldoc comment
    - fs: don't audit the capability check in simple_xattr_list()
    - selftests/ftrace: event_triggers: wait longer for test_event_enable
    - perf: Fix possible memleak in pmu_dev_alloc()
    - timerqueue: Use rb_entry_safe() in timerqueue_getnext()
    - proc: fixup uptime selftest
    - lib/fonts: fix undefined behavior in bit shift for get_default_font
    - ocfs2: fix memory leak in ocfs2_stack_glue_init()
    - MIPS: vpe-mt: fix possible memory leak while module exiting
    - MIPS: vpe-cmp: fix possible memory leak while module exiting
    - selftests/efivarfs: Add checking of the test return value
    - PNP: fix name memory leak in pnp_alloc_dev()
    - perf/x86/intel/uncore: Fix reference count leak in hswep_has_limit_sbox()
    - irqchip: gic-pm: Use pm_runtime_resume_and_get() in gic_probe()
    - EDAC/i10nm: fix refcount leak in pci_get_dev_wrapper()
    - nfsd: don't call nfsd_file_put from client states seqfile display
    - genirq/irqdesc: Don't try to remove non-existing sysfs files
    - cpufreq: amd_freq_sensitivity: Add missing pci_dev_put()
    - libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value
    - lib/notifier-error-inject: fix error when writing -errno to debugfs file
    - docs: fault-injection: fix non-working usage of negative values
    - debugfs: fix error when writing negative value to atomic_t debugfs file
    - ocfs2: ocfs2_mount_volume does cleanup job before return error
    - ocfs2: rewrite error handling of ocfs2_fill_super
    - ocfs2: fix memory leak in ocfs2_mount_volume()
    - rapidio: fix possible name leaks when rio_add_device() fails
    - rapidio: rio: fix possible name leak in rio_register_mport()
    - clocksource/drivers/sh_cmt: Make sure channel clock supply is enabled
    - ACPICA: Fix use-after-free in acpi_ut_copy_ipackage_to_ipackage()
    - uprobes/x86: Allow to probe a NOP instruction with 0x66 prefix
    - xen/events: only register debug interrupt for 2-level events
    - x86/xen: Fix memory leak in xen_smp_intr_init{_pv}()
    - x86/xen: Fix memory leak in xen_init_lock_cpu()
    - xen/privcmd: Fix a possible w

  linux-hwe-5.4 (5.4.0-139.156~18.04.1) bionic; urgency=medium

  [ Ubuntu: 5.4.0-139.156 ]

  * focal/linux: 5.4.0-139.156 -proposed tracker (LP: #2003486)
  * Revoke & rotate to new signing key (LP: #2002812)
    - [Packaging] Revoke and rotate to new signing key

  linux-hwe-5.4 (5.4.0-138.155~18.04.1) bionic; urgency=medium

  * bionic/linux-hwe-5.4: 5.4.0-138.155~18.04.1 -proposed tracker (LP: #2001844)

  [ Ubuntu: 5.4.0-138.155 ]

  * focal/linux: 5.4.0-138.155 -proposed tracker (LP: #2001845)
  * Packaging resync (LP: #1786013)
    - [Packaging] update helper scripts
  * Focal update: v5.4.224 upstream stable release (LP: #1999273)
    - RDMA/cma: Use output interface for net_dev check
    - IB/hfi1: Correctly move list in sc_disable()
    - NFSv4.1: Handle RECLAIM_COMPLETE trunking errors
    - NFSv4.1: We must always send RECLAIM_COMPLETE after a reboot
    - nfs4: Fix kmemleak when allocate slot failed
    - net: dsa: Fix possible memory leaks in dsa_loop_init()
    - RDMA/core: Fix null-ptr-deref in ib_core_cleanup()
    - RDMA/qedr: clean up work queue on failure in qedr_alloc_resources()
    - nfc: s3fwrn5: Fix potential memory leak in s3fwrn5_nci_send()
    - nfc: nfcmrvl: Fix potential memory leak in nfcmrvl_i2c_nci_send()
    - net: fec: fix improper use of NETDEV_TX_BUSY
    - ata: pata_legacy: fix pdc20230_set_piomode()
    - net: sched: Fix use after free in red_enqueue()
    - net: tun: fix bugs for oversize packet when napi frags enabled
    - netfilter: nf_tables: release flow rule object from commit path
    - ipvs: use explicitly signed chars
    - ipvs: fix WARNING in __ip_vs_cleanup_batch()
    - ipvs: fix WARNING in ip_vs_app_net_cleanup()
    - rose: Fix NULL pointer dereference in rose_send_frame()
    - mISDN: fix possible memory leak in mISDN_register_device()
    - isdn: mISDN: netjet: fix wrong check of device registration
    - btrfs: fix inode list leak during backref walking at resolve_indirect_refs()
    - btrfs: fix inode list leak during backref walking at find_parent_nodes()
    - btrfs: fix ulist leaks in error paths of qgroup self tests
    - Bluetooth: L2CAP: fix use-after-free in l2cap_conn_del()
    - net: mdio: fix undefined behavior in bit shift for __mdiobus_register
    - net, neigh: Fix null-ptr-deref in neigh_table_clear()
    - ipv6: fix WARNING in ip6_route_net_exit_late()
    - media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE
    - media: cros-ec-cec: limit msg.len to CEC_MAX_MSG_SIZE
    - media: dvb-frontends/drxk: initialize err to 0
    - media: meson: vdec: fix possible refcount leak in vdec_probe()
    - scsi: core: Restrict legal sdev_state transitions via sysfs
    - HID: saitek: add madcatz variant of MMO7 mouse device ID
    - i2c: xiic: Add platform module alias
    - xfs: don't fail verifier on empty attr3 leaf block
    - xfs: use ordered buffers to initialize dquot buffers during quotacheck
    - xfs: gut error handling in xfs_trans_unreserve_and_mod_sb()
    - xfs: group quota should return EDQUOT when prj quota enabled
    - xfs: don't fail unwritten extent conversion on writeback due to edquot
    - xfs: Add the missed xfs_perag_put() for xfs_ifree_cluster()
    - Bluetooth: L2CAP: Fix attempting to access uninitialized memory
    - block, bfq: protect 'bfqd->queued' by 'bfqd->lock'
    - binder: fix UAF of alloc->vma in race with munmap()
    - btrfs: fix type of parameter generation in btrfs_get_dentry
    - tcp/udp: Make early_demux back namespacified.
    - kprobe: reverse kp->flags when arm_kprobe failed
    - tools/nolibc/string: Fix memcmp() implementation
    - tracing/histogram: Update document for KEYS_MAX size
    - capabilities: fix potential memleak on error path from vfs_getxattr_alloc()
    - fuse: add file_modified() to fallocate
    - efi: random: reduce seed size to 32 bytes
    - perf/x86/intel: Fix pebs event constraints for ICL
    - perf/x86/intel: Add Cooper Lake stepping to isolation_ucodes[]
    - ALSA: usb-audio: Add quirks for MacroSilicon MS2100/MS2106 devices
    - parisc: Make 8250_gsc driver dependend on CONFIG_PARISC
    - parisc: Export iosapic_serial_irq() symbol for serial port driver
    - parisc: Avoid printing the hardware path twice
    - ext4: fix warning in 'ext4_da_release_space'
    - ext4: fix BUG_ON() when directory entry has invalid rec_len
    - KVM: x86: Mask off reserved bits in CPUID.8000001AH
    - KVM: x86: Mask off reserved bits in CPUID.80000008H
    - KVM: x86: emulator: em_sysexit should update ctxt->mode
    - KVM: x86: emulator: introduce emulator_recalc_and_set_mode
    - KVM: x86: emulator: update the emulation mode after CR0 write
    - mtd: rawnand: gpmi: Set WAIT_FOR_READY timeout based on program/erase times
    - drm/rockchip: dsi: Force synchronous probe
    - drm/i915/sdvo: Filter out invalid outputs more sensibly
    - drm/i915/sdvo: Setup DDC fully before output init
    - wifi: brcmfmac: Fix potential buffer overflow in brcmf_fweh_event_worker()
    - ipc: remove memcg accounting for sops objects in do_semtimedop()
    - Linux 5.4.224
  * Focal update: v5.4.223 upstream stable release (LP: #1999179)
    - can: j1939: transport: j1939_session_skb_drop_old():
      spin_unlock_irqrestore() before kfree_skb()
    - can: kvaser_usb: Fix possible completions during init_completion
    - ALSA: Use del_timer_sync() before freeing timer
    - ALSA: au88x0: use explicitly signed char
    - USB: add RESET_RESUME quirk for NVIDIA Jetson devices in RCM
    - usb: dwc3: gadget: Stop processing more requests on IMI
    - usb: dwc3: gadget: Don't set IMI for no_interrupt
    - usb: bdc: change state when port disconnected
    - usb: xhci: add XHCI_SPURIOUS_SUCCESS to ASM1042 despite being a V0.96
      controller
    - mtd: rawnand: marvell: Use correct logic for nand-keep-config
    - xhci: Remove device endpoints from bandwidth list when freeing the device
    - tools: iio: iio_utils: fix digit calculation
    - iio: light: tsl2583: Fix module unloading
    - fbdev: smscufx: Fix several use-after-free bugs
    - mac802154: Fix LQI recording
    - drm/msm/dsi: fix memory corruption with too many bridges
    - drm/msm/hdmi: fix memory corruption with too many bridges
    - mmc: core: Fix kernel panic when rem