add patches from the -stable queue:

* add patches from the -stable queue:
  - x86-bpf_jit-fix-two-bugs-in-ebpf-jit-compiler
  - ipv4-fix-nexthop-attlen-check-in-fib_nh_match
  - vxlan-fix-a-use-after-free-in-vxlan_encap_bypass
  - vxlan-using-pskb_may_pull-as-early-as-possible
  - vxlan-fix-a-free-after-use
  - ipv4-dst_entry-leak-in-ip_send_unicast_reply
  - ipv4-fix-a-potential-use-after-free-in-ip_tunnel_core.c
  - tipc-fix-bug-in-bundled-buffer-reception
  - ax88179_178a-fix-bonding-failure
  - netlink-re-add-locking-to-netlink_lookup-and-seq-walker
  - net-tso-fix-unaligned-access-to-crafted-tcp-header-in-helper-api
  - net-fix-saving-tx-flow-hash-in-sock-for-outgoing-connections
  - hyperv-fix-the-total_data_buflen-in-send-path
  - tcp-md5-do-not-use-alloc_percpu
  - macvlan-fix-a-race-on-port-dismantle-and-possible-skb-leaks
  - cxgb4-fix-missing-initialization-of-win0_lock
  - ipv4-do-not-cache-routing-failures-due-to-disabled-forwarding
  - net-mlx4_en-don-t-attempt-to-tx-offload-the-outer-udp-checksum-for-vxlan
  - mlx4-avoid-leaking-steering-rules-on-flow-creation-error-flow
  - gre-use-inner-mac-length-when-computing-tunnel-length
  - drivers-net-disable-ufo-through-virtio
  - drivers-net-ipv6-select-ipv6-fragment-idents-for-virtio-ufo-packets
  - drivers-net-macvtap-and-tun-depend-on-inet
  - stmmac-pci-set-default-of-the-filter-bins
  - lockd-try-to-reconnect-if-statd-has-moved
  - sunrpc-don-t-wake-tasks-during-connection-abort
  - sunrpc-add-missing-support-for-rpc_clnt_create_no_retrans_timeout
  - revert-percpu-free-percpu-allocation-info-for-uniprocessor-system
  - pata_serverworks-disable-64-kb-dma-transfers-on-broadcom-osb4-ide-
    controller
  - libata-sff-fix-controllers-with-no-ctl-port
  - asoc-core-fix-use-after-free-in-snd_soc_remove_platform
  - asoc-soc-dapm-fix-use-after-free
  - asoc-soc-pcm-fix-sig_bits-determination-in-soc_pcm_apply_msb
  - asoc-tlv320aic3x-fix-pll-d-configuration
  - asoc-intel-hsw-bdw-only-support-s16-and-s24-formats
  - asoc-adau1761-fix-input-pga-volume
  - mmc-core-sdio-fix-unconditional-wake_up_process-on-sdio-thread
  - mmc-sdhci-pxav3-set_uhs_signaling-is-initialized-twice-differently
  - mmc-rtsx_usb_sdmmc-fix-incorrect-last-byte-in-r2-response
  - mmc-don-t-request-cd-irq-until-mmc_start_host
  - mmc-rtsx_pci_sdmmc-fix-incorrect-last-byte-in-r2-response
  - mmc-sdhci-s3c-fix-runtime-pm-handling-on-sdhci_add_host-failure
  - fs-make-cont_expand_zero-interruptible
  - fs-fix-theoretical-division-by-0-in-super_cache_scan
  - fs-allow-open-dir-o_tmpfile-...-0-with-mode-0
  - ubifs-fix-a-race-condition
  - ubifs-fix-free-log-space-calculation
  - vfs-fix-data-corruption-when-blocksize-pagesize-for-mmaped-data
NOT RELEASED YET

* NOT RELEASED YET
* set ABI to 2.slh.6.