xenial/linux-raspi2: 4.4.0-1129.138 -proposed tracker

No outstanding regressions

Hardware Certification have completed testing this -proposed kernel. No regressions were observed, results are available here:
rpi2: https://certification.canonical.com/hardware/201906-27188/submission/160763/

This bug was fixed in the package linux-raspi2 - 4.4.0-1129.138

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linux-raspi2 (4.4.0-1129.138) xenial; urgency=medium

  * xenial/linux-raspi2: 4.4.0-1129.138 -proposed tracker (LP: #1861113)

  [ Ubuntu: 4.4.0-174.204 ]

  * xenial/linux: 4.4.0-174.204 -proposed tracker (LP: #1861122)
  * Xenial update: 4.4.211 upstream stable release (LP: #1860681)
    - hidraw: Return EPOLLOUT from hidraw_poll
    - HID: hidraw: Fix returning EPOLLOUT from hidraw_poll
    - HID: hidraw, uhid: Always report EPOLLOUT
    - cfg80211/mac80211: make ieee80211_send_layer2_update a public function
    - mac80211: Do not send Layer 2 Update frame before authorization
    - media: usb:zr364xx:Fix KASAN:null-ptr-deref Read in zr364xx_vidioc_querycap
    - p54usb: Fix race between disconnect and firmware loading
    - ALSA: line6: Fix write on zero-sized buffer
    - ALSA: line6: Fix memory leak at line6_init_pcm() error path
    - xen: let alloc_xenballooned_pages() fail if not enough memory free
    - wimax: i2400: fix memory leak
    - wimax: i2400: Fix memory leak in i2400m_op_rfkill_sw_toggle
    - ext4: fix use-after-free race with debug_want_extra_isize
    - ext4: add more paranoia checking in ext4_expand_extra_isize handling
    - rtc: mt6397: fix alarm register overwrite
    - iommu: Remove device link to group on failure
    - gpio: Fix error message on out-of-range GPIO in lookup table
    - hsr: reset network header when supervision frame is created
    - cifs: Adjust indentation in smb2_open_file
    - RDMA/srpt: Report the SCSI residual to the initiator
    - scsi: enclosure: Fix stale device oops with hot replug
    - scsi: sd: Clear sdkp->protection_type if disk is reformatted without PI
    - platform/x86: asus-wmi: Fix keyboard brightness cannot be set to 0
    - iio: imu: adis16480: assign bias value only if operation succeeded
    - mei: fix modalias documentation
    - clk: samsung: exynos5420: Preserve CPU clocks configuration during
      suspend/resume
    - compat_ioctl: handle SIOCOUTQNSD
    - tty: serial: imx: use the sg count from dma_map_sg
    - tty: serial: pch_uart: correct usage of dma_unmap_sg
    - media: exynos4-is: Fix recursive locking in isp_video_release()
    - spi: atmel: fix handling of cs_change set on non-last xfer
    - rtlwifi: Remove unnecessary NULL check in rtl_regd_init
    - rtc: msm6242: Fix reading of 10-hour digit
    - rseq/selftests: Turn off timeout setting
    - hexagon: work around compiler crash
    - ocfs2: call journal flush to mark journal as empty after journal recovery
      when mount
    - ALSA: seq: Fix racy access for queue timer in proc read
    - Fix built-in early-load Intel microcode alignment
    - block: fix an integer overflow in logical block size
    - USB: serial: simple: Add Motorola Solutions TETRA MTP3xxx and MTP85xx
    - USB: serial: opticon: fix control-message timeouts
    - USB: serial: suppress driver bind attributes
    - USB: serial: ch341: handle unbound port at reset_resume
    - USB: serial: io_edgeport: add missing active-port sanity check
    - USB: serial: quatech2: handle unbound ports
    - scsi: mptfusion: Fix double fetch bug in ioctl
    - usb: core...

All tasks have been completed and the bug is being set to Fix Released