linux-aws: 4.4.0-1072.82 -proposed tracker

[Stefan Bader]

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
-- swm properties --
boot-testing-requested: true
kernel-stable-master-bug: 1799401
phase: Released
proposed-announcement-sent: true
proposed-testing-requested: true

[Po-Hsu Lin (cypressyew)]

4.4.0-1072.82 - aws
Regression test CMPL, RTB.

Issue to note in x86_64 (aws):
  ebizzy - failed on t2.nano
  libhugetlbfs - 1 failed (brk_near_huge, bug 1653597), Killed by signal 1, bad config 3 on m3.medium, t2.micro, t2.nano, t2.small, passed on the rest
  ubuntu_kvm_unit_tests - test skipped due to no KVM support
  ubuntu_ltp_syscalls - bind03 (bug 1788351) execveat03 (bug 1786729) fallocate05, fsetxattr01, fgetxattr01, fsync01, msync04, preadv03, preadv03_64, pwritev03, pwritev03_64, setxattr01, lchown03, lchown03_16, linkat02, lchown03, lchown03_16, mknod07, mknodat02, mmap16, mount01, mount02, mount03, mount04, mount06, open12, quotactl02, quotactl03, rename11, renameat01, umount01, umount02, umount03, umount2_01, umount2_02, umount2_03, utime06 (bug 1785198) inotify07 (bug 1774387) inotify08 (bug 1775784) fanotify07/fanotify08 test timeouted (bug 1775165) fanotify09 (bug 1775153) quotactl01 (bug 1790028) mlock203 (bug 1793451) openat03 (bug 1798027) fanotify10 (bug 1802454)
  ubuntu_lttng_smoke_test - failed on t2.micro, t2.nano (bug 1803118)
  ubuntu_lxc - failed on 3 instances, passed on the rest
  ubuntu_nbd_smoke_test - failed on some instances (bug 1803120)
  ubuntu_qrt_apparmor - failed on 1 instance with repo clone issue, 1 with test hang, passed on the rest

Skipped / blacklisted:
 * ubuntu_ltp
 * ubuntu_quota_smoke_test
 * ubuntu_seccomp
 * ubuntu_sysdig_smoke_test
 * ubuntu_zram_smoke_test

Note: ubuntu_ltp_syscalls test must be reviewed on the Jenkins server, the hang issue (bug 1777779) will prevent it from copy the test report

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-aws - 4.4.0-1072.82

---------------
linux-aws (4.4.0-1072.82) xenial; urgency=medium

  * linux-aws: 4.4.0-1072.82 -proposed tracker (LP: #1801124)

  * Update ENA driver to version 2.0.1K (LP: #1798182)
    - net: ena: remove ndo_poll_controller
    - net: ena: fix warning in rmmod caused by double iounmap
    - net: ena: fix rare bug when failed restart/resume is followed by driver
      removal
    - net: ena: fix NULL dereference due to untimely napi initialization
    - net: ena: fix auto casting to boolean
    - net: ena: minor performance improvement
    - net: ena: complete host info to match latest ENA spec
    - net: ena: introduce Low Latency Queues data structures according to ENA spec
    - net: ena: add functions for handling Low Latency Queues in ena_com
    - net: ena: add functions for handling Low Latency Queues in ena_netdev
    - net: ena: use CSUM_CHECKED device indication to report skb's checksum status
    - net: ena: explicit casting and initialization, and clearer error handling
    - net: ena: limit refill Rx threshold to 256 to avoid latency issues
    - net: ena: change rx copybreak default to reduce kernel memory pressure
    - net: ena: remove redundant parameter in ena_com_admin_init()
    - net: ena: update driver version to 2.0.1
    - net: ena: fix indentations in ena_defs for better readability
    - net: ena: Fix Kconfig dependency on X86
    - net: ena: enable Low Latency Queues
    - net: ena: fix compilation error in xtensa architecture

linux-aws (4.4.0-1071.81) xenial; urgency=medium

  * linux-aws: 4.4.0-1071.81 -proposed tracker (LP: #1799405)

  [ Ubuntu: 4.4.0-139.165 ]

  * linux: 4.4.0-139.165 -proposed tracker (LP: #1799401)
  * Kernel panic after the ubuntu_nbd_smoke_test on Xenial kernel (LP: #1793464)
    - nbd: Remove signal usage
    - nbd: Timeouts are not user requested disconnects
    - nbd: Cleanup reset of nbd and bdev after a disconnect
    - nbd: don't shutdown sock with irq's disabled
    - nbd: fix race in ioctl
  * fscache: bad refcounting in fscache_op_complete leads to OOPS (LP: #1797314)
    - SAUCE: fscache: Fix race in decrementing refcount of op->npages
  * xenial: virtio-scsi: CPU soft lockup due to loop in
    virtscsi_target_destroy() (LP: #1798110)
    - SAUCE: (no-up) virtio-scsi: Decrement reqs counter before SCSI command
      requeue
  * Error reported when creating ZFS pool with "-t" option, despite successful
    pool creation (LP: #1769937)
    - SAUCE: (noup) Update zfs to 0.6.5.6-0ubuntu26
  * Xenial update: 4.4.160 upstream stable release (LP: #1798770)
    - crypto: skcipher - Fix -Wstringop-truncation warnings
    - tsl2550: fix lux1_input error in low light
    - vmci: type promotion bug in qp_host_get_user_memory()
    - x86/numa_emulation: Fix emulated-to-physical node mapping
    - staging: rts5208: fix missing error check on call to rtsx_write_register
    - uwb: hwa-rc: fix memory leak at probe
    - power: vexpress: fix corruption in notifier registration
    - Bluetooth: Add a new Realtek 8723DE ID 0bda:b009
    - USB: serial: kobil_sct: fix modem-status error handling
    - 6lowpan: iphc: reset mac_header afte...

[Brad Figg (brad-figg)]

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