Package "linux-gcp-5.8"

 linux-gcp-5.8 (5.8.0-1030.31~20.04.1) focal; urgency=medium
 .
   * focal/linux-gcp-5.8: 5.8.0-1030.31~20.04.1 -proposed tracker (LP: #1926721)
 .
   [ Ubuntu: 5.8.0-1030.31 ]
 .
   * groovy/linux-gcp: 5.8.0-1030.31 -proposed tracker (LP: #1926722)
   * groovy/linux: 5.8.0-52.59 -proposed tracker (LP: #1926730)
   * Packaging resync (LP: #1786013)
     - update dkms package versions
   * hangup01 from pty in ubuntu_ltp_stable failed on G-5.8 (LP: #1925290)
     - SAUCE: Revert "tty: implement read_iter"
     - SAUCE: Revert "tty: convert tty_ldisc_ops 'read()' function to take a kernel
       pointer"

 linux-gcp-5.8 (5.8.0-1029.30~20.04.1) focal; urgency=medium
 .
   * focal/linux-gcp-5.8: 5.8.0-1029.30~20.04.1 -proposed tracker (LP: #1923745)
 .
   * Disable CONFIG_DELL_SMBIOS_SMM, CONFIG_DELL_UART_BACKLIGHT,
     CONFIG_I2C_AMD_MP2 (LP: #1925241)
     - [Config] gcp-5.8: Disable CONFIG_DELL_SMBIOS_SMM,
       CONFIG_DELL_UART_BACKLIGHT, CONFIG_I2C_AMD_MP2
 .
   [ Ubuntu: 5.8.0-1029.30 ]
 .
   * groovy/linux-gcp: 5.8.0-1029.30 -proposed tracker (LP: #1923746)
   * Groovy update: upstream stable patchset 2021-03-30 (LP: #1921960)
     - [Config] gcp: updateconfigs for KCMP
   * Disable CONFIG_DELL_SMBIOS_SMM, CONFIG_DELL_UART_BACKLIGHT,
     CONFIG_I2C_AMD_MP2 (LP: #1925241)
     - [Config] gcp: Disable CONFIG_DELL_SMBIOS_SMM, CONFIG_DELL_UART_BACKLIGHT,
       CONFIG_I2C_AMD_MP2
   * Disable Atari partition support for cloud kernels (LP: #1908264)
     - [Config]: Disable ATARI_PARTITION
   * groovy/linux: 5.8.0-51.57 -proposed tracker (LP: #1923754)
   * CVE-2021-28375
     - misc: fastrpc: restrict user apps from sending kernel RPC messages
   * CVE-2021-29646
     - tipc: better validate user input in tipc_nl_retrieve_key()
   * SND_PCI_QUIRK for Clevo NH55RZQ and Intel NUC10 (LP: #1922759)
     - ALSA: hda/realtek: Add quirk for Intel NUC 10
     - ALSA: hda/realtek: Add quirk for Clevo NH55RZQ
   * CVE-2021-29650
     - Revert "netfilter: x_tables: Update remaining dereference to RCU"
     - Revert "netfilter: x_tables: Switch synchronization to RCU"
     - netfilter: x_tables: Use correct memory barriers.
   * LRMv4: switch to signing nvidia modules via the Ubuntu Modules signing key
     (LP: #1918134)
     - [Packaging] dkms-build{,--nvidia-N} sync back from LRMv4
   * CVE-2021-29266
     - vhost-vdpa: fix use-after-free of v->config_ctx
   * CVE-2021-29264
     - gianfar: fix jumbo packets+napi+rx overrun crash
   * CVE-2021-29265
     - usbip: fix stub_dev usbip_sockfd_store() races leading to gpf
   * Bcache bypasse writeback on caching device with fragmentation (LP: #1900438)
     - bcache: consider the fragmentation when update the writeback rate
   * Fix implicit declaration warnings for kselftests/memfd test on newer
     releases (LP: #1910323)
     - selftests/memfd: Fix implicit declaration warnings
   * net/mlx5e: Add missing capability check for uplink follow (LP: #1921104)
     - net/mlx5e: Add missing capability check for uplink follow
   * [UBUNUT 21.04] s390/vtime: fix increased steal time accounting
     (LP: #1921498)
     - s390/vtime: fix increased steal time accounting
   * Groovy update: upstream stable patchset 2021-03-30 (LP: #1921960)
     - vmlinux.lds.h: add DWARF v5 sections
     - debugfs: be more robust at handling improper input in debugfs_lookup()
     - debugfs: do not attempt to create a new file before the filesystem is
       initalized
     - scsi: libsas: docs: Remove notify_ha_event()
     - scsi: qla2xxx: Fix mailbox Ch erroneous error
     - kdb: Make memory allocations more robust
     - PCI: qcom: Use PHY_REFCLK_USE_PAD only for ipq8064
     - PCI: Decline to resize resources if boot config must be preserved
     - virt: vbox: Do not use wait_event_interruptible when called from kernel
       context
     - bfq: Avoid false bfq queue merging
     - ALSA: usb-audio: Fix PCM buffer allocation in non-vmalloc mode
     - MIPS: vmlinux.lds.S: add missing PAGE_ALIGNED_DATA() section
     - random: fix the RNDRESEEDCRNG ioctl
     - ALSA: pcm: Call sync_stop at disconnection
     - ALSA: pcm: Assure sync with the pending stop operation at suspend
     - ALSA: pcm: Don't call sync_stop if it hasn't been stopped
     - drm/i915/gt: One more flush for Baytrail clear residuals
     - ath10k: Fix error handling in case of CE pipe init failure
     - Bluetooth: btqcomsmd: Fix a resource leak in error handling paths in the
       probe function
     - Bluetooth: hci_uart: Fix a race for write_work scheduling
     - Bluetooth: Fix initializing response id after clearing struct
     - ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5
     - ARM: dts: exynos: correct PMIC interrupt trigger level on Monk
     - ARM: dts: exynos: correct PMIC interrupt trigger level on Rinato
     - ARM: dts: exynos: correct PMIC interrupt trigger level on Spring
     - ARM: dts: exynos: correct PMIC interrupt trigger level on Arndale Octa
     - ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid XU3 family
     - arm64: dts: exynos: correct PMIC interrupt trigger level on TM2
     - arm64: dts: exynos: correct PMIC interrupt trigger level on Espresso
     - memory: mtk-smi: Fix PM usage counter unbalance in mtk_smi ops
     - Bluetooth: hci_qca: Fix memleak in qca_controller_memdump
     - arm64: dts: qcom: msm8916-samsung-a5u: Fix iris compatible
     - net: stmmac: dwmac-meson8b: fix enabling the timing-adjustment clock
     - bpf: Add bpf_patch_call_args prototype to include/linux/bpf.h
     - bpf: Avoid warning when re-casting __bpf_call_base into __bpf_call_base_args
     - arm64: dts: allwinner: A64: properly connect USB PHY to port 0
     - arm64: dts: allwinner: H6: properly connect USB PHY to port 0
     - arm64: dts: allwinner: Drop non-removable from SoPine/LTS SD card
     - arm64: dts: allwinner: H6: Allow up to 150 MHz MMC bus frequency
     - arm64: dts: allwinner: A64: Limit MMC2 bus frequency to 150 MHz
     - cpufreq: brcmstb-avs-cpufreq: Free resources in error path
     - cpufreq: brcmstb-avs-cpufreq: Fix resource leaks in ->remove()
     - arm64: dts: rockchip: rk3328: Add clock_in_out property to gmac2phy node
     - ACPICA: Fix exception code class checks
     - usb: gadget: u_audio: Free requests only after callback
     - arm64: dts: qcom: sdm845-db845c: Fix reset-pin of ov8856 node
     - soc: ti: pm33xx: Fix some resource leak in the error handling paths of the
       probe function
     - staging: media: atomisp: Fix size_t format specifier in hmm_alloc() debug
       statemenet
     - Bluetooth: drop HCI

 linux-gcp-5.8 (5.8.0-1027.28~20.04.2) focal; urgency=medium
 .
   * focal/linux-gcp-5.8: 5.8.0-1027.28~20.04.2 -proposed tracker (LP: #1921814)
 .
   * Packaging resync (LP: #1786013)
     - [Packaging] update variants
     - [Packaging] update update.conf
 .
   * Miscellaneous Ubuntu changes
     - [Packaging] focal/gcp-5.8: Initial bringup
     - [config] updateconfigs for focal
     - [Packaging] focal/gcp-5.8: Adding scripts/helpers/copy-files
     - [Config] disable CONFIG_DEBUG_INFO_BTF
     - [packaging] add local-mangle helper
     - [Config] do not enforce DMESG_RESTRICT
 .
   [ Ubuntu: 5.8.0-1027.28 ]
 .
   * groovy/linux-gcp: 5.8.0-1027.28 -proposed tracker (LP: #1921046)
   * Enforce CONFIG_DRM_BOCHS=m (LP: #1916290)
     - gcp: [Config] updateconfigs for CONFIG_DRM_BOCHS
   * Groovy update: upstream stable patchset 2021-03-05 (LP: #1917964)
     - gcp: [Config] updateconfigs for USB_BDC_PCI
   * groovy/linux: 5.8.0-49.55 -proposed tracker (LP: #1921053)
   * selftests: bpf verifier fails after sanitize_ptr_alu fixes (LP: #1920995)
     - bpf: Simplify alu_limit masking for pointer arithmetic
     - bpf: Add sanity check for upper ptr_limit
     - bpf, selftests: Fix up some test_verifier cases for unprivileged
   * Packaging resync (LP: #1786013)
     - update dkms package versions
   * improper memcg accounting causes NULL pointer derefs (LP: #1918668)
     - SAUCE: Revert "mm: memcg/slab: optimize objcg stock draining"
   * kernel: Enable CONFIG_BPF_LSM on Ubuntu (LP: #1905975)
     - [Config] Enable CONFIG_BPF_LSM
   * Groovy update: upstream stable patchset 2021-03-10 (LP: #1918516)
     - gpio: mvebu: fix pwm .get_state period calculation
     - HID: wacom: Correct NULL dereference on AES pen proximity
     - media: v4l2-subdev.h: BIT() is not available in userspace
     - RDMA/vmw_pvrdma: Fix network_hdr_type reported in WC
     - kernel/io_uring: cancel io_uring before task works
     - io_uring: dont kill fasync under completion_lock
     - objtool: Don't fail on missing symbol table
     - mm/page_alloc: add a missing mm_page_alloc_zone_locked() tracepoint
     - mm: fix a race on nr_swap_pages
     - tools: Factor HOSTCC, HOSTLD, HOSTAR definitions
     - iwlwifi: provide gso_type to GSO packets
     - tty: avoid using vfs_iocb_iter_write() for redirected console writes
     - ACPI: sysfs: Prefer "compatible" modalias
     - kernel: kexec: remove the lock operation of system_transition_mutex
     - ALSA: hda/realtek: Enable headset of ASUS B1400CEPE with ALC256
     - ALSA: hda/via: Apply the workaround generically for Clevo machines
     - parisc: Enable -mlong-calls gcc option by default when !CONFIG_MODULES
     - media: cec: add stm32 driver
     - media: hantro: Fix reset_raw_fmt initialization
     - media: rc: fix timeout handling after switch to microsecond durations
     - media: rc: ite-cir: fix min_timeout calculation
     - media: rc: ensure that uevent can be read directly after rc device register
     - ARM: dts: tbs2910: rename MMC node aliases
     - ARM: dts: ux500: Reserve memory carveouts
     - ARM: dts: imx6qdl-gw52xx: fix duplicate regulator naming
     - wext: fix NULL-ptr-dereference with cfg80211's lack of commit()
     - ASoC: AMD Renoir - refine DMI entries for some Lenovo products
     - drm/i915: Always flush the active worker before returning from the wait
     - drm/i915/gt: Always try to reserve GGTT address 0x0
     - drivers/nouveau/kms/nv50-: Reject format modifiers for cursor planes
     - net: usb: qmi_wwan: added support for Thales Cinterion PLSx3 modem family
     - s390: uv: Fix sysfs max number of VCPUs reporting
     - s390/vfio-ap: No need to disable IRQ after queue reset
     - PM: hibernate: flush swap writer after marking
     - x86/entry: Emit a symbol for register restoring thunk
     - efi/apple-properties: Reinstate support for boolean properties
     - drivers: soc: atmel: Avoid calling at91_soc_init on non AT91 SoCs
     - drivers: soc: atmel: add null entry at the end of at91_soc_allowed_list[]
     - btrfs: fix possible free space tree corruption with online conversion
     - KVM: x86/pmu: Fix HW_REF_CPU_CYCLES event pseudo-encoding in
       intel_arch_events[]
     - KVM: x86/pmu: Fix UBSAN shift-out-of-bounds warning in intel_pmu_refresh()
     - KVM: nVMX: Sync unsync'd vmcs02 state to vmcs12 on migration
     - KVM: x86: get smi pending status correctly
     - KVM: Forbid the use of tagged userspace addresses for memslots
     - xen: Fix XenStore initialisation for XS_LOCAL
     - leds: trigger: fix potential deadlock with libata
     - arm64: dts: broadcom: Fix USB DMA address translation for Stingray
     - mt7601u: fix kernel crash unplugging the device
     - mt7601u: fix rx buffer refcounting
     - iwlwifi: Fix IWL_SUBDEVICE_NO_160 macro to use the correct bit.
     - drm/i915/gt: Clear CACHE_MODE prior to clearing residuals
     - drm/i915/pmu: Don't grab wakeref when enabling events
     - net/mlx5e: Fix IPSEC stats
     - ARM: dts: imx6qdl-kontron-samx6i: fix pwms for lcd-backlight
     - drm/nouveau/svm: fail NOUVEAU_SVM_INIT ioctl on unsupported devices
     - drm/i915: Check for all subplatform bits
     - drm/i915/selftest: Fix potential memory leak
     - uapi: fix big endian definition of ipv6_rpl_sr_hdr
     - KVM: Documentation: Fix spec for KVM_CAP_ENABLE_CAP_VM
     - tee: optee: replace might_sleep with cond_resched
     - xen-blkfront: allow discard-* nodes to be optional
     - clk: mmp2: fix build without CONFIG_PM
     - clk: qcom: gcc-sm250: Use floor ops for sdcc clks
     - ARM: imx: build suspend-imx6.S with arm instruction set
     - ARM: zImage: atags_to_fdt: Fix node names on added root nodes
     - netfilter: nft_dynset: add timeout extension to template
     - Revert "RDMA/mlx5: Fix devlink deadlock on net namespace deletion"
     - xfrm: Fix oops in xfrm_replay_advance_bmp
     - xfrm: fix disable_xfrm sysctl when used on xfrm interfaces
     - xfrm: Fix wraparound in xfrm