linux: 4.2.0-40.47 -proposed tracker

Derivative packages from packages here can be worked on, the following tracking bugs were opened for them:
linux-raspi2 - bug 1595733

Backport packages from packages here can be worked on, the following tracking bugs were opened for them:
linux-lts-wily (14.04.1) - bug 1595734

This bug was fixed in the package linux - 4.2.0-41.48

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linux (4.2.0-41.48) wily; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
    - LP: #1595914

  [ Upstream Kernel Changes ]

  * netfilter: x_tables: validate e->target_offset early
    - LP: #1555338
    - CVE-2016-3134
  * netfilter: x_tables: make sure e->next_offset covers remaining blob
    size
    - LP: #1555338
    - CVE-2016-3134
  * netfilter: x_tables: fix unconditional helper
    - LP: #1555338
    - CVE-2016-3134
  * netfilter: x_tables: don't move to non-existent next rule
    - LP: #1595350
  * netfilter: x_tables: validate targets of jumps
    - LP: #1595350
  * netfilter: x_tables: add and use xt_check_entry_offsets
    - LP: #1595350
  * netfilter: x_tables: kill check_entry helper
    - LP: #1595350
  * netfilter: x_tables: assert minimum target size
    - LP: #1595350
  * netfilter: x_tables: add compat version of xt_check_entry_offsets
    - LP: #1595350
  * netfilter: x_tables: check standard target size too
    - LP: #1595350
  * netfilter: x_tables: check for bogus target offset
    - LP: #1595350
  * netfilter: x_tables: validate all offsets and sizes in a rule
    - LP: #1595350
  * netfilter: x_tables: don't reject valid target size on some
    architectures
    - LP: #1595350
  * netfilter: arp_tables: simplify translate_compat_table args
    - LP: #1595350
  * netfilter: ip_tables: simplify translate_compat_table args
    - LP: #1595350
  * netfilter: ip6_tables: simplify translate_compat_table args
    - LP: #1595350
  * netfilter: x_tables: xt_compat_match_from_user doesn't need a retval
    - LP: #1595350
  * netfilter: x_tables: do compat validation via translate_table
    - LP: #1595350
  * netfilter: x_tables: introduce and use xt_copy_counters_from_user
    - LP: #1595350

linux (4.2.0-40.47) wily; urgency=low

  [ Kamal Mostafa ]

  * Release Tracking Bug
    - LP: #1595725

  [ Serge Hallyn ]

  * SAUCE: add a sysctl to disable unprivileged user namespace unsharing
    - LP: #1555338, #1595350

linux (4.2.0-39.46) wily; urgency=low

  [ Kamal Mostafa ]

  * Release Tracking Bug
    - LP: #1591301

  [ J. R. Okajima ]

  * SAUCE: AUFS: mm/mmap: fix oopsing on remap_file_pages aufs mmap:
    bugfix, mainly for linux-4.5-rc5, remap_file_pages(2) emulation
    - LP: #1558120

  [ Kamal Mostafa ]

  * [debian] getabis: Only git add $abidir if running in local repo
    - LP: #1584890
  * [debian] getabis: Fix inconsistent compiler versions check
    - LP: #1584890

  [ Tim Gardner ]

  * Revert "SAUCE: mm/mmap: fix oopsing on remap_file_pages"
    - LP: #1558120
  * [Config] Remove arc4 from nic-modules
    - LP: #1582991

  [ Upstream Kernel Changes ]

  * Revert "usb: hub: do not clear BOS field during reset device"
    - LP: #1582864
  * hpsa: move lockup_detected attribute to host attr
    - LP: #1581169
  * ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS
    - LP: #1580379
    - CVE-2016-4569
  * ALSA: timer: Fix leak in events via snd_timer_user_ccallback
    - LP: #1581866
    - CVE-2016-4578
  * ALSA: timer: Fix leak in events via snd_timer_user_tinterrupt
    - LP: #1581866
    - CVE-2016-4578
  * net: fix a kernel inf...