This bug was fixed in the package linux - 4.4.0-65.86
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linux (4.4.0-65.86) xenial; urgency=low
* linux: 4.4.0-65.86 -proposed tracker (LP: #1667052)
[ Stefan Bader ]
* Upgrade Redpine RS9113 driver to support AP mode (LP: #1665211)
- SAUCE: Redpine driver to support Host AP mode
* NFS client : permission denied when trying to access subshare, since kernel
4.4.0-31 (LP: #1649292)
- fs: Better permission checking for submounts
* [Hyper-V] SAUCE: pci-hyperv fixes for SR-IOV on Azure (LP: #1665097)
- SAUCE: PCI: hv: Fix wslot_to_devfn() to fix warnings on device removal
- SAUCE: pci-hyperv: properly handle pci bus remove
- SAUCE: pci-hyperv: lock pci bus on device eject
* [Hyper-V/Azure] Please include Mellanox OFED drivers in Azure kernel and
image (LP: #1650058)
- net/mlx4_en: Fix bad WQE issue
- net/mlx4_core: Fix racy CQ (Completion Queue) free
- net/mlx4_core: Fix when to save some qp context flags for dynamic VST to
VGT
transitions
- net/mlx4_core: Avoid command timeouts during VF driver device shutdown
* Xenial update to v4.4.49 stable release (LP: #1664960)
- ARC: [arcompact] brown paper bag bug in unaligned access delay slot fixup
- selinux: fix off-by-one in setprocattr
- Revert "x86/ioapic: Restore IO-APIC irq_chip retrigger callback"
- cpumask: use nr_cpumask_bits for parsing functions
- hns: avoid stack overflow with CONFIG_KASAN
- ARM: 8643/3: arm/ptrace: Preserve previous registers for short regset
write
- target: Don't BUG_ON during NodeACL dynamic -> explicit conversion
- target: Use correct SCSI status during EXTENDED_COPY exception
- target: Fix early transport_generic_handle_tmr abort scenario
- target: Fix COMPARE_AND_WRITE ref leak for non GOOD status
- ARM: 8642/1: LPAE: catch pending imprecise abort on unmask
- mac80211: Fix adding of mesh vendor IEs
- netvsc: Set maximum GSO size in the right place
- scsi: zfcp: fix use-after-free by not tracing WKA port open/close on
failed
send
- scsi: aacraid: Fix INTx/MSI-x issue with older controllers
- scsi: mpt3sas: disable ASPM for MPI2 controllers
- xen-netfront: Delete rx_refill_timer in xennet_disconnect_backend()
- ALSA: seq: Fix race at creating a queue
- ALSA: seq: Don't handle loop timeout at snd_seq_pool_done()
- drm/i915: fix use-after-free in page_flip_completed()
- Linux 4.4.49
* NFS client : kernel 4.4.0-57 crash with nfsv4 enries in /etc/fstab
(LP: #1650336)
- SUNRPC: fix refcounting problems with auth_gss messages.
* [0bda:0328] Card reader failed after S3 (LP: #1664809)
- usb: hub: Wait for connection to be reestablished after port reset
* linux-lts-xenial 4.4.0-63.84~14.04.2 ADT test failure with linux-lts-xenial
4.4.0-63.84~14.04.2 (LP: #1664912)
- SAUCE: apparmor: fix link auditing failure due to, uninitialized var
* ibmvscsis: Add SGL LIMIT (LP: #1662551)
- ibmvscsis: Add SGL limit
* [Hyper-V] Bug fixes for storvsc (tagged queuing, error conditions)
(LP: #1663687)
- scsi: storvsc: Enable tracking of queue depth
- scsi: storvsc: Remove the restriction on max segment size
- scsi: storvsc: Enable multi-queue support
- scsi: storvsc: use tagged SRB requests if supported by the device
- scsi: storvsc: properly handle SRB_ERROR when sense message is present
- scsi: storvsc: properly set residual data length on errors
* ISST-LTE:pNV: ppc64_cpu command is hung w HDs, SSDs and NVMe (LP: #1662666)
- blk-mq: Avoid memory reclaim when remapping queues
- blk-mq: Fix failed allocation path when mapping queues
* Possible missing firmware /lib/firmware/i915/kbl_dmc_ver1.bin for module
i915_bpo (LP: #1624164)
- SAUCE: i915_bpo: Remove MODULE_FIRMWARE statement for
i915/kbl_dmc_ver1.bin
* Intel I210 ethernet does not work both after S3 (LP: #1662763)
- igb: implement igb_ptp_suspend
- igb: call igb_ptp_suspend during suspend/resume cycle
* [Hyper-V] Fix ring buffer handling to avoid host throttling (LP: #1661430)
- Drivers: hv: vmbus: On write cleanup the logic to interrupt the host
- Drivers: hv: vmbus: On the read path cleanup the logic to interrupt the
host
- Drivers: hv: vmbus: finally fix hv_need_to_signal_on_read()
* brd module compiled as built-in (LP: #1593293)
- [Config] CONFIG_BLK_DEV_RAM=m
* regession tests failing after stackprofile test is run (LP: #1661030)
- SAUCE: fix regression with domain change in complain mode
* Permission denied and inconsistent behavior in complain mode with 'ip netns
list' command (LP: #1648903)
- SAUCE: fix regression with domain change in complain mode
* flock not mediated by 'k' (LP: #1658219)
- SAUCE: apparmor: flock mediation is not being enforced on cache check
* unexpected errno=13 and disconnected path when trying to open /proc/1/ns/mnt
from a unshared mount
