linux: 4.4.0-93.116 -proposed tracker

[Kleber Sacilotto de Souza]

This bug is for tracking the <version to be filled> upload package. This bug will contain status and testing results related to that upload.

For an explanation of the tasks and the associated workflow see: https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

backports: 1709297
derivatives: 1709298,1709299,1709300,1709301
-- swm properties --
boot-testing-requested: true
phase: Released
proposed-announcement-sent: true
proposed-testing-requested: true

[Gavin Lin (gavin.lin)]

Hardware Certification have begun testing this -proposed kernel.

[Gavin Lin (gavin.lin)]

Hardware Certification have completed testing this -proposed kernel. No regressions were observed, results are available here: http://people.canonical.com/~hwcert/sru-testing/xenial/4.4.0-93.116/xenial-proposed-published.html

[Po-Hsu Lin (cypressyew)]

4.4.0-93.116 - generic
Regression test CMPL.
http://kernel.ubuntu.com/testing/tracker-index.html

Issue to note in amd64:
  monotonic_time - gtod failed only on 1 of 3 nodes
  ubuntu_kvm_unit_tests - smap, pku, svm, hyperv_clock failed, not regression
  ubuntu_lxc - Failed to start networking in ubuntu-cloud container

Issue to note in arm64:
  hwclock - failed to change time, issue seen before, not regression
  ubuntu_zfs_xfs_generic - failed with test 079, issue seen before, not regression

Issue to note in i386:
  ubuntu_cts_kernel - passed after re-test
  ubuntu_kernel_selftests - passed after re-test
  ubuntu_unionmount_overlayfs_suite - passed after re-test

Issue to note in ppc64le:
  rtc - RTC_AIE_ON ioctl: Input/output error
  ubuntu_kvm_unit_tests - command did not finish in allocated time
  xfstests - drive setting issue

Issue to note in s390x (Ubuntu on LPAR):
  aio_dio_bugs - event res -22, issue seen before, not regression
  libhugetlbfs - 10 failed, 7 killed by signal, 1 bad configuration
  scrashme - failed to build, bug 168924
  ubuntu_blktrace_smoke_test - 1 passed, 3 failed, issue seen in 4.4.0-80, bug 1712254
  ubuntu_ecryptfs - miscdev-bad-count.sh.xfs ~ namelen.sh failed
  ubuntu_lxc - Failed to start networking in ubuntu-cloud container
  ubuntu_seccomp - failed to build

Issue to note in s390x (zKVM):
  aio_dio_bugs - event res -22, issue seen before, not regression
  libhugetlbfs - 10 failed, 7 killed by signal, 1 bad configuration
  scrashme - failed to build, bug 168924
  ubuntu_blktrace_smoke_test - 1 passed, 3 failed, bug 1712254
  ubuntu_ecryptfs - miscdev-bad-count.sh.xfs ~ namelen.sh failed
  ubuntu_seccomp - failed to build

Issue to note in s390x (zVM):
  aio_dio_bugs - event res -22, issue seen before, not regression
  libhugetlbfs - IOError: [Errno 524] Unknown error 524, issue seen before
  scrashme - failed to build, bug 168924
  ubuntu_ecryptfs - miscdev-bad-count.sh.xfs ~ namelen.sh failed
  ubuntu_lxc - Failed to start networking in ubuntu-cloud container
  ubuntu_seccomp - failed to build

4.4.0-93.116 - lowlatency
Regression test CMPL.
http://kernel.ubuntu.com/testing/tracker-index.html

Issue to note in amd64:
  monotonic_time - gtod failed only on 1 of 3 nodes
  ubuntu_kvm_unit_tests - smap, pku, svm, hyperv_clock failed, not regression

Issue to note in i386:
  None

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux - 4.4.0-93.116

---------------
linux (4.4.0-93.116) xenial; urgency=low

  * linux: 4.4.0-93.116 -proposed tracker (LP: #1709296)

  * Creating conntrack entry failure with kernel 4.4.0-89 (LP: #1709032)
    - Revert "Revert "netfilter: synproxy: fix conntrackd interaction""
    - netfilter: nf_ct_ext: fix possible panic after nf_ct_extend_unregister

  * CVE-2017-1000112
    - Revert "udp: consistently apply ufo or fragmentation"
    - udp: consistently apply ufo or fragmentation

  * CVE-2017-1000111
    - Revert "net-packet: fix race in packet_set_ring on PACKET_RESERVE"
    - packet: fix tp_reserve race in packet_set_ring

  * kernel BUG at [tty_ldisc_reinit] mm/slub.c! (LP: #1709126)
    - tty: Simplify tty_set_ldisc() exit handling
    - tty: Reset c_line from driver's init_termios
    - tty: Handle NULL tty->ldisc
    - tty: Move tty_ldisc_kill()
    - tty: Use 'disc' for line discipline index name
    - tty: Refactor tty_ldisc_reinit() for reuse
    - tty: Destroy ldisc instance on hangup

  * atheros bt failed after S3 (LP: #1706833)
    - SAUCE: Bluetooth: Make request workqueue freezable

  * The Precision Touchpad(PTP) button sends incorrect event code (LP: #1708372)
    - HID: multitouch: handle external buttons for Precision Touchpads

  * Set CONFIG_SATA_HIGHBANK=y on armhf (LP: #1703430)
    - [Config] CONFIG_SATA_HIGHBANK=y

  * xfs slab objects (memory) leak when xfs shutdown is called (LP: #1706132)
    - xfs: fix xfs_log_ticket leak in xfs_end_io() after fs shutdown

  * Adt tests of src:linux time out often on armhf lxc containers (LP: #1705495)
    - [Packaging] tests -- reduce rebuild test to one flavour

  * CVE-2017-7495
    - ext4: fix data exposure after a crash

  * ubuntu/rsi driver downlink wifi throughput drops to 5-6 Mbps when BT
    keyboard is connected (LP: #1706991)
    - SAUCE: Redpine: enable power save by default for coex mode
    - SAUCE: Redpine: uapsd configuration changes

  * [Hyper-V] hv_netvsc: Exclude non-TCP port numbers from vRSS hashing
    (LP: #1690174)
    - hv_netvsc: Exclude non-TCP port numbers from vRSS hashing

  * ath10k doesn't report full RSSI information (LP: #1706531)
    - ath10k: add per chain RSSI reporting

  * ideapad_laptop don't support v310-14isk (LP: #1705378)
    - platform/x86: ideapad-laptop: Add several models to no_hw_rfkill

  * [8087:0a2b] Failed to load bluetooth firmware(might affect some other Intel
    bt devices) (LP: #1705633)
    - Bluetooth: btintel: Create common Intel Version Read function
    - Bluetooth: Use switch statement for Intel hardware variants
    - Bluetooth: Replace constant hw_variant from Intel Bluetooth firmware
      filename
    - Bluetooth: hci_intel: Fix firmware file name to use hw_variant
    - Bluetooth: btintel: Add MODULE_FIRMWARE entries for iBT 3.5 controllers

  * xhci_hcd: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 2
    comp_code 13 (LP: #1667750)
    - xhci: Bad Ethernet performance plugged in ASM1042A host

  * OpenPower: Some multipaths temporarily have only a single path
    (LP: #1696445)
    - scsi: ses: don't get power status of SES device slot on probe

  ...

[Brad Figg (brad-figg)]

The package has been published and the bug is being set to Fix Released