linux (5.5.17-1) unstable; urgency=medium

linux (5.5.17-1) unstable; urgency=medium

  * New upstream stable update:
    https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.14
    - mmc: core: Allow host controllers to require R1B for CMD6
    - mmc: core: Respect MMC_CAP_NEED_RSP_BUSY for erase/trim/discard
    - mmc: core: Respect MMC_CAP_NEED_RSP_BUSY for eMMC sleep command
    - [armhf] mmc: sdhci-omap: Fix busy detection by enabling
      MMC_CAP_NEED_RSP_BUSY
    - [armhf,arm64] mmc: sdhci-tegra: Fix busy detection by enabling
      MMC_CAP_NEED_RSP_BUSY
    - cxgb4: fix throughput drop during Tx backpressure
    - cxgb4: fix Txq restart check during backpressure
    - geneve: move debug check after netdev unregister
    - hsr: fix general protection fault in hsr_addr_is_self()
    - ipv4: fix a RCU-list lock in inet_dump_fib()
    - macsec: restrict to ethernet devices
    - net/bpfilter: fix dprintf usage for /dev/kmsg
    - net: cbs: Fix software cbs to consider packet sending time
    - [armhf,arm64] net: dsa: Fix duplicate frames flooded by learning
    - net: ena: Add PCI shutdown handler to allow safe kexec
    - [armhf] net: mvneta: Fix the case where the last poll did not process all
      rx
    - net/packet: tpacket_rcv: avoid a producer race condition
    - net: phy: dp83867: w/a for fld detect threshold bootstrapping issue
    - [armhf,arm64] net: phy: mdio-bcm-unimac: Fix clock handling
    - net: qmi_wwan: add support for ASKEY WWHC050
    - net/sched: act_ct: Fix leak of ct zone template on replace
    - net_sched: cls_route: remove the right filter from hashtable
    - net_sched: hold rtnl lock in tcindex_partial_destroy_work()
    - net_sched: keep alloc_hash updated after hash allocation
    - [armhf,arm64] net: stmmac: dwmac-rk: fix error path in rk_gmac_probe
    - r8169: re-enable MSI on RTL8168c
    - slcan: not call free_netdev before rtnl_unlock in slcan_open
    - tcp: also NULL skb->dev when copy was needed
    - tcp: ensure skb->dev is NULL before leaving TCP stack
    - tcp: repair: fix TCP_QUEUE_SEQ implementation
    - vxlan: check return value of gro_cells_init()
    - [arm64] Revert "net: bcmgenet: use RGMII loopback for MAC reset"
    - [arm64] net: bcmgenet: keep MAC in reset until PHY is up
    - bnxt_en: Fix Priority Bytes and Packets counters in ethtool -S.
    - bnxt_en: fix memory leaks in bnxt_dcbnl_ieee_getets()
    - bnxt_en: Return error if bnxt_alloc_ctx_mem() fails.
    - bnxt_en: Free context memory after disabling PCI in probe error path.
    - bnxt_en: Reset rings if ring reservation fails during open()
    - net: ena: fix incorrect setting of the number of msix vectors
    - net: ena: fix request of incorrect number of IRQ vectors
    - net: ena: avoid memory access violation by validating req_id properly
    - net: ena: fix continuous keep-alive resets
    - net: ip_gre: Separate ERSPAN newlink / changelink callbacks
    - net: ip_gre: Accept IFLA_INFO_DATA-less configuration
    - hsr: use rcu_read_lock() in hsr_get_node_{list/status}()
    - hsr: add restart routine into hsr_get_node_list()
    - hsr: set .netnsok flag
    - net/mlx5: DR, Fix postsend actions write length
    - net/mlx5e: Enhance ICOSQ WQE info fields
    - net/mlx5e: Fix missing reset of SW metadata in Striding RQ reset
    - net/mlx5e: Fix ICOSQ recovery flow with Striding RQ
    - net/mlx5e: Do not recover from a non-fatal syndrome
    - net/mlx5_core: Set IB capability mask1 to fix ib_srpt connection failure
    - net/mlx5e: kTLS, Fix TCP seq off-by-1 issue in TX resync flow
    - net/mlx5e: Fix endianness handling in pedit mask
    - cgroup-v1: cgroup_pidlist_next should update position index
    - nfs: add minor version to nfs_server_key for fscache
    - drivers/of/of_mdio.c:fix of_mdiobus_register()
    - cgroup1: don't call release_agent when it is ""
    - veth: ignore peer tx_dropped when counting local rx_dropped
    - drm/amd/display: update soc bb for nv14
    - drm/amdgpu: correct ROM_INDEX/DATA offset for VEGA20
    - [armhf] drm/exynos: Fix cleanup of IOMMU related objects
    - [x86] iommu/vt-d: Silence RCU-list debugging warnings
    - scsi: ipr: Fix softlockup when rescanning devices in petitboot
    - mac80211: Do not send mesh HWMP PREQ if HWMP is disabled
    - [x86] iommu/vt-d: Fix debugfs register reads
    - [x86] iommu/vt-d: Populate debugfs if IOMMUs are detected
    - Input: fix stale timestamp on key autorepeat events
    - [x86] Input: synaptics - enable RMI on HP Envy 13-ad105ng
    - Input: avoid BIT() macro usage in the serio.h UAPI header
    - IB/rdmavt: Free kernel completion queue when done
    - RDMA/core: Fix missing error check on dev_set_name()
    - RDMA/odp: Fix leaking the tgid for implicit ODP
    - gpiolib: Fix irq_disable() semantics
    - RDMA/nl: Do not permit empty devices names during
      RDMA_NLDEV_CMD_NEWLINK/SET
    - RDMA/mad: Do not crash if the rdma device does not have a umad interface
    - ceph: check POOL_FLAG_FULL/NEARFULL in addition to OSDMAP_FULL/NEARFULL
    - ceph: fix memory leak in ceph_cleanup_snapid_map()
    - [x86] KVM: SVM: Issue WBINVD after deactivating an SEV guest
    - [armhf] dts: dra7: Add bus_dma_limit for L3 bus
    - [armhf] dts: omap5: Add bus_dma_limit for L3 bus
    - perf probe: Fix to delete multiple probe event
    - perf probe: Do not depend on dwfl_module_addrsym()
    - rtlwifi: rtl8188ee: Fix regression due to commit d1d1a96bdb44
    - drm/prime: use dma length macro when mapping sg
    - drm/amdgpu: fix scatter-gather mapping with user pages
    - drm/radeon: fix scatter-gather mapping with user pages
    - [armhf] soc: samsung: chipid: Fix return value on non-Exynos platforms
    - scsi: sd: Fix optimal I/O size for devices that change reported values
    - nl80211: fix NL80211_ATTR_CHANNEL_WIDTH attribute type
    - mac80211: drop data frames without key on encrypted links
    - mac80211: mark station unauthorized before key removal
    - mm/swapfile.c: move inode_lock out of claim_swapfile
    - drivers/base/memory.c: indicate all memory blocks as removable
    - mm/sparse: fix kernel crash with pfn_section_valid check
    - mm: fork: fix kernel_stack memcg stats for various stack implementations
    - [x86] gpiolib: acpi: Correct comment for HP x2 10 honor_wakeup quirk
    - gpiolib: acpi: Rework honor_wakeup option into an ignore_wake option
    - [x86] gpiolib: acpi: Add quirk to ignore EC wakeups on HP x2 10 BYT +
      AXP288 model
    - bpf: Fix cgroup ref leak in cgroup_bpf_inherit on out-of-memory
    - RDMA/core: Ensure security pkey modify is not lost
    - afs: Fix handling of an abort from a service handler
    - genirq: Fix reference leaks on irq affinity notifiers
    - xfrm: handle NETDEV_UNREGISTER for xfrm device
    - vti[6]: fix packet tx through bpf_redirect() in XinY cases
    - RDMA/mlx5: Fix the number of hwcounters of a dynamic counter
    - RDMA/mlx5: Fix access to wrong pointer while performing flush due to
      error
    - RDMA/mlx5: Block delay drop to unprivileged users
    - xfrm: fix uctx len check in verify_sec_ctx_len
    - xfrm: add the missing verify_sec_ctx_len check in xfrm_add_acquire
    - xfrm: policy: Fix doulbe free in xfrm_policy_timer
    - afs: Fix client call Rx-phase signal handling
    - afs: Fix some tracing details
    - afs: Fix unpinned address list during probing
    - ieee80211: fix HE SPR size calculation
    - mac80211: set IEEE80211_TX_CTRL_PORT_CTRL_PROTO for nl80211 TX
    - netfilter: flowtable: reload ip{v6}h in nf_flow_tuple_ip{v6}
    - netfilter: flowtable: populate addr_type mask
    - netfilter: nft_fwd_netdev: validate family and chain type
    - netfilter: nft_fwd_netdev: allow to redirect to ifb via ingress
    - [i386] bpf, x32: Fix bug with JMP32 JSET BPF_X checking upper bits
    - bpf: Initialize storage pointers to NULL to prevent freeing garbage
      pointer
    - bpf/btf: Fix BTF verification of enum members in struct/union
    - bpf, sockmap: Remove bucket->lock from sock_{hash|map}_free
    - [armhf] dts: sun8i-a83t-tbs-a711: Fix USB OTG mode detection
    - vti6: Fix memory leak of skb if input policy check fails
    - r8169: fix PHY driver check on platforms w/o module softdeps
    - [x86] clocksource/drivers/hyper-v: Untangle stimers and timesync from
      clocksources
    - bpf: Undo incorrect __reg_bound_offset32 handling
    - USB: serial: option: add support for ASKEY WWHC050
    - USB: serial: option: add BroadMobi BM806U
    - USB: serial: option: add Wistron Neweb D19Q1
    - USB: cdc-acm: restore capability check order
    - USB: serial: io_edgeport: fix slab-out-of-bounds read in
      edge_interrupt_callback
    - [armhf,arm64] usb: musb: fix crash with highmen PIO and usbmon
    - media: flexcop-usb: fix endpoint sanity check
    - media: usbtv: fix control-message timeouts
    - staging: rtl8188eu: Add ASUS USB-N10 Nano B1 to device table
    - [x86] staging: wlan-ng: fix ODEBUG bug in prism2sta_disconnect_usb
    - [x86] staging: wlan-ng: fix use-after-free Read in hfa384x_usbin_callback
    - [x86] ahci: Add Intel Comet Lake H RAID PCI ID
    - libfs: fix infoleak in simple_attr_read()
    - media: ov519: add missing endpoint sanity checks (CVE-2020-11608)
    - media: dib0700: fix rc endpoint lookup
    - media: stv06xx: add missing descriptor sanity checks (CVE-2020-11609)
    - media: xirlink_cit: add missing descriptor sanity checks
      (CVE-2020-11668)
    - media: v4l2-core: fix a use-after-free bug of sd->devnode
    https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.15
    - bpf: update jmp32 test cases to fix range bound deduction
    - mac80211: Check port authorization in the ieee80211_tx_dequeue() case
    - mac80211: fix authentication with iwlwifi/mvm
    - vt: selection, introduce vc_is_sel
    - vt: ioctl, switch VT_IS_IN_USE and VT_BUSY to inlines
    - vt: switch vt_dont_switch to bool
    - vt: vt_ioctl: remove unnecessary console allocation checks
    - vt: vt_ioctl: fix VT_DISALLOCATE freeing in-use virtual console
    - vt: vt_ioctl: fix use-after-free in vt_in_use()
    - [x86] platform: pmc_atom: Add Lex 2I385SW to critclk_systems DMI table
    - bpf: Explicitly memset the bpf_attr structure
    - bpf: Explicitly memset some bpf info structures declared on the stack
    - iwlwifi: don't send GEO_TX_POWER_LIMIT if no wgds table
    - [x86] gpiolib: acpi: Add quirk to ignore EC wakeups on HP x2 10 CHT +
      AXP288 model
    - [armhf] clk: imx: Align imx sc clock msg structs to 4
    - [armhf] clk: imx: Align imx sc clock parent msg structs to 4
    - libceph: fix alloc_msg_with_page_vector() memory leaks
    - perf map: Fix off by one in strncpy() size argument
    - [armel,armhf] dts: bcm283x: Fix vc4's firmware bus DMA limitations
    - [armel] bcm2835-rpi-zero-w: Add missing pinctrl name
    - [armhf] dts: imx6: phycore-som: fix arm and soc minimum voltage
    - [armhf] dts: N900: fix onenand timings
    https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.16
    - ipv4: fix a RCU-list lock in fib_triestat_seq_show
    - net, ip_tunnel: fix interface lookup with no key
    - sctp: fix possibly using a bad saddr with a given dst
    - sctp: fix refcount bug in sctp_wfree
    - [arm64,riscv64] net: macb: Fix handling of fixed-link node
    - nvme-rdma: Avoid double freeing of async event data
    - drm/amdgpu: add fbdev suspend/resume on gpu reset
    - [x86] drm/amd/display: Add link_rate quirk for Apple 15" MBP 2017
    - drm/bochs: downgrade pci_request_region failure from error to warning
    - initramfs: restore default compression behavior
    - drm/amdgpu: fix typo for vcn1 idle check
    - tools/power turbostat: Fix gcc build warnings
    - tools/power turbostat: Fix missing SYS_LPI counter on some Chromebooks
    - tools/power turbostat: Fix 32-bit capabilities warning
    - padata: fix uninitialized return value in padata_replace()
    - brcmfmac: abort and release host after error
    - XArray: Fix xa_find_next for large multi-index entries
    - misc: rtsx: set correct pcr_ops for rts522A
    - PCI: sysfs: Revert "rescan" file renames
    - [x86] mei: me: add cedar fork device ids
    - nvmem: check for NULL reg_read and reg_write before dereferencing
    - [armhf] extcon: axp288: Add wakeup support
    - Revert "dm: always call blk_queue_split() in dm_process_bio()"
    - [x86] ALSA: hda/ca0132 - Add Recon3Di quirk to handle integrated sound on
      EVGA X99 Classified motherboard
    - iwlwifi: consider HE capability when setting LDPC
    - iwlwifi: yoyo: don't add TLV offset when reading FIFOs
    - iwlwifi: dbg: don't abort if sending DBGC_SUSPEND_RESUME fails
    - rxrpc: Fix sendmsg(MSG_WAITALL) handling
    - IB/hfi1: Ensure pq is not left on waitlist
    - sched: act: count in the size of action flags bitfield
    - tcp: fix TFO SYNACK undo to avoid double-timestamp-undo
    - [x86,ia64] watchdog: iTCO_wdt: Export vendorsupport
    - [x86,ia64] watchdog: iTCO_wdt: Make ICH_RES_IO_SMI optional
    - i2c: i801: Do not add ICH_RES_IO_SMI for the iTCO_wdt device
    - net: genetlink: return the error code when attribute parsing fails.
    - net: Fix Tx hash bound checking
    - net/smc: fix cleanup for linkgroup setup failures
    - padata: always acquire cpu_hotplug_lock before pinst->lock
    - mm: mempolicy: require at least one nodeid for MPOL_PREFERRED
      (CVE-2020-11565)
    https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.17
    - cxgb4: fix MPS index overwrite when setting MAC address
    - ipv6: don't auto-add link-local address to lag ports
    - [armhf] net: dsa: bcm_sf2: Do not register slave MDIO bus with OF
    - [armhf] net: dsa: bcm_sf2: Ensure correct sub-node is parsed
    - net: phy: micrel: kszphy_resume(): add delay after genphy_resume() before
      accessing PHY registers
    - net_sched: add a temporary refcnt for struct tcindex_data
    - net_sched: fix a missing refcnt in tcindex_init()
    - [armhf,arm64] net: stmmac: dwmac1000: fix out-of-bounds mac address reg
      setting
    - slcan: Don't transmit uninitialized stack data in padding
    - tun: Don't put_page() for all negative return values from XDP program
    - r8169: change back SG and TSO to be disabled by default
    - cxgb4: free MQPRIO resources in shutdown path
    - [s390x] prevent leaking kernel address in BEAR
    - random: always use batched entropy for get_random_u{32,64}
    - [armhf,arm64] usb: dwc3: gadget: Wrap around when skip TRBs
    - slub: improve bit diffusion for freelist ptr obfuscation
    - ubi: fastmap: Free unused fastmap anchor peb during detach
    - RDMA/ucma: Put a lock around every call to the rdma_cm layer
    - RDMA/cma: Teach lockdep about the order of rtnl and lock
    - RDMA/siw: Fix passive connection establishment
    - Bluetooth: RFCOMM: fix ODEBUG bug in rfcomm_dev_ioctl
    - RDMA/cm: Update num_paths in cma_resolve_iboe_route error flow
    - blk-mq: Keep set->nr_hw_queues and set->map[].nr_queues in sync
    - fbcon: fix null-ptr-deref in fbcon_switch
    - driver core: Reevaluate dev->links.need_for_probe as suppliers are added
    - [x86] iommu/vt-d: Allow devices with RMRRs to use identity domain
    - ACPI: PM: Add acpi_[un]register_wakeup_handler()
    - [x86] platform: intel_int0002_vgpio: Use acpi_register_wakeup_handler()
    - IB/hfi1: Call kobject_put() when kobject_init_and_add() fails
    - IB/hfi1: Fix memory leaks in sysfs registration and unregistration
    - IB/mlx5: Replace tunnel mpls capability bits for tunnel_offloads
    - [armhf] imx: Enable ARM_ERRATA_814220 for i.MX6UL and i.MX7D
    - [armhf] imx: only select ARM_ERRATA_814220 for ARMv7-A
    - ceph: remove the extra slashes in the server path
    - ceph: canonicalize server path in place

  [ Noah Meyerhans ]
  * Fix autopkgtest failure due to pycodestyle violation
  * [cloud] Re-enable kernel page merge functionality (Closes: #955366)
  * [cloud] Apply a number of additional optimizations (Closes: #947759)
    - Statically link nvme and ext4 drivers with the kernel
    - [amd64] Re-enable SCHED_MC_PRIO
    - Switch to LZ4 for compression
    - Disable a number of additional drivers unlikely to be found in
      cloud environments

  [ Ben Hutchings ]
  * drm: Disable DRM_LEGACY (DRI1)
  * Bump ABI to 2
  * WireGuard: Update for renaming of skb_reset_tc() to skb_reset_redirect()
  * lib/fonts: Enable FONTS, FONT_8x8, FONT_8x16, FONT_TER16x32 for most
    flavours (Closes: #956173)
  * keys: Enable PERSISTENT_KEYRINGS
  * mm: Enable DEFERRED_STRUCT_PAGE_INIT (Closes: #954025)
  * [armel/marvell] mm: Enable COMPACTION (Closes: #949171)
  * [x86} media/cec: Enable CEC_PLATFORM_DRIVERS; enable VIDEO_SECO_CEC as a
    module (Closes: #951543)
  * [x86] sound/soc/intel: Enable SND_SOC_INTEL_BYT_CHT_CX2072X_MACH as module
    (Closes: #951482)

  [ Sudip Mukherjee ]
  * Remove libbpf. (See: #948041)

  [ Jason A. Donenfeld ]
  * Provide wireguard-modules as stop-gap for packages.

  [ Christian Barcenas ]
  * linux-cpupower: Add libcap to Build-Depends and turbostat linker flags

  [ Joel Johnson ]
  * [armhf] Build PHY_MVEBU_A38X_COMPHY module (Closes: #951409)

  [ Josua Mayer ]
  * [arm64] enable support for the Honeycomb arm64 workstation
    (Closes: #948576)

[dgit import unpatched linux 5.5.17-1]