Xenial update: 4.4.162 upstream stable release

Bug #1801900 reported by Juerg Haefliger
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)

Bug Description

    SRU Justification

       The upstream process for stable tree updates is quite similar
       in scope to the Ubuntu SRU process, e.g., each patch has to
       demonstrably fix a bug, and each patch is vetted by upstream
       by originating either directly from a mainline/stable Linux tree or
       a minimally backported form of that patch. The following upstream
       stable patches should be included in the Ubuntu kernel:

       4.4.162 upstream stable release
       from git://git.kernel.org/

Linux 4.4.162
HV: properly delay KVP packets when negotiation is in progress
Drivers: hv: kvp: fix IP Failover
Drivers: hv: util: Pass the channel information during the init call
Drivers: hv: utils: Invoke the poll function after handshake
usb: gadget: serial: fix oops when data rx'd after close
ARC: build: Get rid of toolchain check
powerpc/tm: Avoid possible userspace r1 corruption on reclaim
powerpc/tm: Fix userspace r13 corruption
net/mlx4: Use cpumask_available for eq->affinity_mask
Input: atakbd - fix Atari CapsLock behaviour
Input: atakbd - fix Atari keymap
clocksource/drivers/ti-32k: Add CLOCK_SOURCE_SUSPEND_NONSTOP flag for non-am43 SoCs
media: af9035: prevent buffer overflow on write
x86/fpu: Finish excising 'eagerfpu'
x86/fpu: Remove struct fpu::counter
x86/fpu: Remove use_eager_fpu()
KVM: x86: remove eager_fpu field of struct kvm_vcpu_arch
rtnl: limit IFLA_NUM_TX_QUEUES and IFLA_NUM_RX_QUEUES to 4096
net: systemport: Fix wake-up interrupt race during resume
net: mvpp2: Extract the correct ethtype from the skb for tx csum offload
team: Forbid enslaving team device to itself
qlcnic: fix Tx descriptor corruption on 82xx devices
net/usb: cancel pending work when unbinding smsc75xx
netlabel: check for IPV4MASK in addrinfo_get
net/ipv6: Display all addresses in output of /proc/net/if_inet6
net: ipv4: update fnhe_pmtu when first hop's MTU changes
ipv4: fix use-after-free in ip_cmsg_recv_dstaddr()
ip_tunnel: be careful when accessing the inner header
ip6_tunnel: be careful when accessing the inner header
bonding: avoid possible dead-lock
bnxt_en: Fix TX timeout during netpoll.
jffs2: return -ERANGE when xattr buffer is too small
xhci: Don't print a warning when setting link state for disabled ports
i2c: i2c-scmi: fix for i2c_smbus_write_block_data
perf script python: Fix export-to-postgresql.py occasional failure
mach64: detect the dot clock divider correctly on sparc
mm/vmstat.c: fix outdated vmstat_text
ext4: add corruption check in ext4_xattr_set_entry()
drm/amdgpu: Fix SDMA HQD destroy error on gfx_v7
ARM: dts: at91: add new compatibility string for macb on sama5d3
net: macb: disable scatter-gather for macb on sama5d3
stmmac: fix valid numbers of unicast filter entries
sound: enable interrupt after dma buffer initialization
mfd: omap-usb-host: Fix dts probe of children
selftests/efivarfs: add required kernel configs
ASoC: sigmadsp: safeload should not have lower byte limit
ASoC: wm8804: Add ACPI support

Juerg Haefliger (juergh)
tags: added: kernel-stable-tracking-bug
Revision history for this message
Juerg Haefliger (juergh) wrote :

Skipped the following patches (already applied):
  * Drivers: hv: utils: Invoke the poll function after handshake
  * Drivers: hv: util: Pass the channel information during the init call
  * Drivers: hv: kvp: fix IP Failover

Changed in linux (Ubuntu):
status: New → Fix Committed
Stefan Bader (smb)
Changed in linux (Ubuntu Xenial):
status: New → Fix Committed
Changed in linux (Ubuntu):
status: Fix Committed → Invalid
Changed in linux (Ubuntu Xenial):
importance: Undecided → Medium
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (8.4 KiB)

This bug was fixed in the package linux - 4.4.0-140.166

linux (4.4.0-140.166) xenial; urgency=medium

  * linux: 4.4.0-140.166 -proposed tracker (LP: #1802776)

  * Bypass of mount visibility through userns + mount propagation (LP: #1789161)
    - mount: Retest MNT_LOCKED in do_umount
    - mount: Don't allow copying MNT_UNBINDABLE|MNT_LOCKED mounts

  * kdump fail due to an IRQ storm (LP: #1797990)
    - SAUCE: x86/PCI: Export find_cap() to be used in early PCI code
    - SAUCE: x86/quirks: Add parameter to clear MSIs early on boot
    - SAUCE: x86/quirks: Scan all busses for early PCI quirks

  * crash in ENA driver on removing an interface (LP: #1802341)
    - SAUCE: net: ena: fix crash during ena_remove()

  * xenial guest on arm64 drops to busybox under openstack bionic-rocky
    (LP: #1797092)
    - [Config] CONFIG_PCI_ECAM=y
    - PCI: Provide common functions for ECAM mapping
    - PCI: generic, thunder: Use generic ECAM API
    - PCI, of: Move PCI I/O space management to PCI core code
    - PCI: Move ecam.h to linux/include/pci-ecam.h
    - PCI: Add parent device field to ECAM struct pci_config_window
    - PCI: Add pci_unmap_iospace() to unmap I/O resources
    - PCI/ACPI: Support I/O resources when parsing host bridge resources
    - [Config] CONFIG_ACPI_MCFG=y
    - PCI/ACPI: Add generic MCFG table handling
    - PCI: Refactor pci_bus_assign_domain_nr() for CONFIG_PCI_DOMAINS_GENERIC
    - PCI: Factor DT-specific pci_bus_find_domain_nr() code out
    - ARM64: PCI: Add acpi_pci_bus_find_domain_nr()
    - ARM64: PCI: ACPI support for legacy IRQs parsing and consolidation with DT
    - ARM64: PCI: Support ACPI-based PCI host controller

  * [GLK/CLX] Enhanced IBRS (LP: #1786139)
    - x86/speculation: Remove SPECTRE_V2_IBRS in enum spectre_v2_mitigation
    - x86/speculation: Support Enhanced IBRS on future CPUs

  * 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
    - 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 compilat...


Changed in linux (Ubuntu Xenial):
status: Fix Committed → Fix Released
Brad Figg (brad-figg)
tags: added: cscc
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