xenial/linux: 4.4.0-188.218 -proposed tracker

This bug was fixed in the package linux - 4.4.0-189.219

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linux (4.4.0-189.219) xenial; urgency=medium

  * xenial/linux: 4.4.0-189.219 -proposed tracker (LP: #1891057)

  * Build and ship a signed wireguard.ko (LP: #1861284)
    - [Packaging] autoreconstruct -- manage executable debian files
    - [Packaging] dkms -- dkms package build packaging support
    - [Packaging] wireguard -- add support for building signed .ko
    - [Packaging] ignore wireguard modules when wireguard is disabled
    - [Config] update dkms package versions
    - [Config] wireguard -- enable for all architectures

  * ipsec: policy priority management is broken (LP: #1890796)
    - xfrm: policy: match with both mark and mask on user interfaces

linux (4.4.0-188.218) xenial; urgency=medium

  * xenial/linux: 4.4.0-188.218 -proposed tracker (LP: #1890670)

  * Xenial update: v4.4.232 upstream stable release (LP: #1889928)
    - pinctrl: amd: fix npins for uart0 in kerncz_groups
    - mac80211: allow rx of mesh eapol frames with default rx key
    - scsi: scsi_transport_spi: Fix function pointer check
    - xtensa: fix __sync_fetch_and_{and,or}_4 declarations
    - xtensa: update *pos in cpuinfo_op.next
    - drivers/net/wan/lapbether: Fixed the value of hard_header_len
    - net: sky2: initialize return of gm_phy_read
    - drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout
    - SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO
      compeletion")
    - perf/core: Fix locking for children siblings group read
    - uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix
      GDB regression
    - ALSA: info: Drop WARN_ON() from buffer NULL sanity check
    - ASoC: rt5670: Correct RT5670_LDO_SEL_MASK
    - btrfs: fix double free on ulist after backref resolution failure
    - x86/fpu: Disable bottom halves while loading FPU registers
    - btrfs: fix mount failure caused by race with umount
    - hippi: Fix a size used in a 'pci_free_consistent()' in an error handling
      path
    - ax88172a: fix ax88172a_unbind() failures
    - net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual
      configuration
    - net: smc91x: Fix possible memory leak in smc_drv_probe()
    - scripts/decode_stacktrace: strip basepath from all paths
    - regmap: dev_get_regmap_match(): fix string comparison
    - usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init()
    - arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP
    - x86: math-emu: Fix up 'cmp' insn for clang ias
    - Revert "cifs: Fix the target file was deleted when rename failed."
    - staging: wlan-ng: properly check endpoint types
    - staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift
    - staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support
    - staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift
    - staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift
    - serial: 8250: fix null-ptr-deref in serial8250_start_tx()
    - serial: 8250_mtk: Fix high-speed baud rates clamping
    - mm/memcg: fix refcount error while moving and swapping
 ...