Wily update to v4.2.6 stable release
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Wily |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
SRU Justification
Impact:
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 Linus' tree or in a minimally
backported form of that patch. The v4.2.6 upstream stable
patch set is now available. It should be included in the Ubuntu
kernel as well.
TEST CASE: TBD
The following patches are in the v4.2.6 stable release:
mac80211: Fix hwflags debugfs file format
ath9k: declare required extra tx headroom
mmc: core: Fix init_card in 52Mhz
iwlwifi: dvm: fix D3 firmware PN programming
iwlwifi: fix firmware filename for 3160
rtlwifi: rtl8821ae: Fix system lockups on boot
iwlwifi: mvm: clear csa countdown when AP is stopped
iwlwifi: mvm: fix D3 CCMP TX PN assignment
iwlwifi: mvm: fix D3 firmware PN programming
iwlwifi: mvm: init card correctly on ctkill exit check
iwlwifi: mvm: flush fw_dump_wk when mvm fails to start
iommu/vt-d: fix range computation when making room for large pages
iommu/amd: Fix BUG when faulting a PROT_NONE VMA
iommu/amd: Don't clear DTE flags when modifying it
powerpc/rtas: Validate rtas.entry before calling enter_rtas()
drm: fix mutex leak in drm_dp_
drm: Correct arguments to list_tail_add in create blob ioctl
drm: crtc: integer overflow in drm_property_
m88ds3103: use own reg update_bits() implementation
si2157: Bounds check firmware
si2168: Bounds check firmware
rtl28xxu: fix control message flaws
KVM: arm: use GIC support unconditionally
ALSA: hdac: Explicitly add io.h
ALSA: hda - Fix inverted internal mic on Lenovo G50-80
ALSA: hda - Fix deadlock at error in building PCM
ASoC: Add info callback for SX_TLV controls
ASoC: wm8904: Correct number of EQ registers
x86/efi: Fix multiple GOP device support
x86/ioapic: Prevent NULL pointer dereference in setup_ioapic_dest()
mm: make sendfile(2) killable
fault-inject: fix inverted interval/
tracing: Have stack tracer force RCU to be watching
bus: arm-ccn: Fix irq affinity setting on CPU migration
drm/radeon/dpm: don't add pwm attributes if DPM is disabled
drm/amdgpu: add missing dpm check for KV dpm late init
drm/i915: Flush pipecontrol post-sync writes
drm/i915: Restore lost DPLL register write on gen2-4
drm/i915: Deny wrapping an userptr into a framebuffer
drm/radeon: don't try to recreate sysfs entries on resume
drm/amdgpu: don't try to recreate sysfs entries on resume
drm/radeon: fix dpms when driver backlight control is disabled
drm/radeon: move bl encoder assignment into bl init
iio: mxs-lradc: Fix temperature offset
iio: st_accel: fix interrupt handling on LIS3LV02
iio: accel: sca3000: memory corruption in sca3000_
rbd: require stable pages if message data CRCs are enabled
rbd: don't leak parent_spec in rbd_dev_
rbd: prevent kernel stack blow up on rbd map
ARM: EXYNOS: Fix double of_node_put() when parsing child power domains
ARM: orion: Fix DSA platform device after mvmdio conversion
ARM: mvebu: correct a385-db-ap compatible string
ARM: dts: berlin: change BG2Q's USB PHY compatible
ARM: dts: Fix audio card detection on Peach boards
ARM: dts: imx7d: Fix UART2 base address
ARM: dts: am57xx-beagle-x15: set VDD_SD to always-on
ARM: ux500: modify initial levelshifter status
ARM: OMAP1: fix incorrect INT_DMA_LCD
ARM: 8445/1: fix vdsomunge not to depend on glibc specific byteswap.h
ARM: 8449/1: fix bug in vdsomunge swab32 macro
Revert "ARM64: unwind: Fix PC calculation"
arm64: kernel: fix tcr_el1.t0sz restore on systems with extended idmap
block: don't release bdi while request_queue has live references
dm btree remove: fix a bug when rebalancing nodes after removal
dm cache: the CLEAN_SHUTDOWN flag was not being set
dm btree: fix leak of bufio-backed block in btree_split_beneath error path
nvme: fix 32-bit build warning
Revert "serial: 8250_dma: don't bother DMA with small transfers"
USB: qcserial: add Sierra Wireless MC74xx/EM74xx
i2c: mv64xxx: really allow I2C offloading
clkdev: fix clk_add_alias() with a NULL alias device name
fbcon: initialize blink interval before calling fb_set_par
xhci: handle no ping response error properly
xhci: Add spurious wakeup quirk for LynxPoint-LP controllers
xen-blkfront: check for null drvdata in blkback_changed (XenbusStateClo
module: Fix locking in symbol_put_addr()
PCI: Prevent out of bounds access in numa_node override
ovl: free stack of paths in ovl_fill_super
ovl: free lower_mnt array in ovl_put_super
ovl: use O_LARGEFILE in ovl_copy_up()
ovl: fix dentry reference leak
ovl: fix open in stacked overlay
Input: alps - only the Dell Latitude D420/430/620/630 have separate stick button bits
crypto: api - Only abort operations on fatal signal
md/raid1: submit_bio_wait() returns 0 on success
md/raid10: submit_bio_wait() returns 0 on success
md/raid5: fix locking in handle_
Revert "md: allow a partially recovered device to be hot-added to an array."
EDAC, sb_edac: Fix TAD presence check for sbridge_
irqchip/tegra: Propagate IRQ type setting to parent
mvsas: Fix NULL pointer dereference in mvs_slot_task_free
netfilter: ipset: Fix sleeping memory allocation in atomic context
btrfs: fix possible leak in btrfs_ioctl_
kvm: irqchip: fix memory leak
thermal: exynos: Fix register read in TMU
um: Fix kernel mode fault condition
blk-mq: fix use-after-free in blk_mq_
IB/cm: Fix rb-tree duplicate free and use-after-free
sched/deadline: Fix migration of SCHED_DEADLINE tasks
cpufreq: intel_pstate: Fix divide by zero on Knights Landing (KNL)
arm64: compat: fix stxr failure case in SWP emulation
NVMe: Fix memory leak on retried commands
drm/vmwgfx: Fix up user_dmabuf refcounting
thp: use is_zero_pfn() only after pte_present() check
pinctrl: baytrail: Serialize all register access
pinctrl: baytrail: Use raw_spinlock for locking
xen: fix backport of previous kexec patch
Linux 4.2.6
The following patches from 4.2.6 were already present in the wily kernel:
drm/nouveau/gem: return only valid domain when there's only one
iwlwifi: pci: add a few more PCI subvendor IDs for the 7265 series
tags: | added: kernel-stable-tracking-bug |
description: | updated |
Changed in linux (Ubuntu): | |
status: | New → Invalid |
Changed in linux (Ubuntu Wily): | |
status: | New → Fix Committed |
Changed in linux (Ubuntu Wily): | |
status: | Fix Committed → Fix Released |
This bug was fixed in the package linux - 4.2.0-19.23
---------------
linux (4.2.0-19.23) wily; urgency=low
[ Luis Henriques ]
* Release Tracking Bug
- LP: #1515157
[ Andy Whitcroft ]
* [Config] re-enable OSS support and blacklist
- LP: #1434842
[ dann frazier ]
* Revert "[Config] CONFIG_ ARM64_ERRATUM_ 843419= n"
- LP: #1502946
[ Paolo Pisati ]
* [SRU] [Config] armhf: LEDS_TRIGGER_ HEARTBEAT= y
- LP: #1510165
[ Tim Gardner ]
* [Config] Add iscsi_ibft and iscsi_boot_sysfs to generic inclusion list AUFS_EXPORT= y
- LP: #1511006
* [Config] CONFIG_
- LP: #1121699
[ Upstream Kernel Changes ]
* Revert "KVM: x86: apply guest MTRR virtualization on host reserved struct- >group_ rwsem with a global from-in_ user optimization using copy template h_logical_ ci_load/ store() commence_ exit freqadjust( )'s incorrect use of abs() instead of dev_release race
pages"
- LP: #1509886
* Revert "KVM: SVM: use NPT page attributes"
- LP: #1509886
* Revert "KVM: SVM: Sync g_pat with guest-written PAT value"
- LP: #1509886
* Revert "cgroup: simplify threadgroup locking"
- LP: #1509886
* Revert "sched, cgroup: replace signal_
percpu_rwsem"
- LP: #1509886
* Revert "ARM64: unwind: Fix PC calculation"
- LP: #1514889
* Revert "serial: 8250_dma: don't bother DMA with small transfers"
- LP: #1514889
* Revert "md: allow a partially recovered device to be hot-added to an
array."
- LP: #1514889
* arm64: Change memcpy in kernel to use the copy template file
- LP: #1508471
* arm64: copy_to-
- LP: #1508471
* Input: elan_i2c - enable ELAN0600 acpi panels
- LP: #1439111
* e1000e: Fix tight loop implementation of systime read algorithm
* arm: KVM: Fix incorrect device to IPA mapping
- LP: #1509886
* KVM: vmx: fix VPID is 0000H in non-root operation
- LP: #1509886
* kvm: don't try to register to KVM_FAST_MMIO_BUS for non mmio eventfd
- LP: #1509886
* kvm: fix zero length mmio searching
- LP: #1509886
* kvm: factor out core eventfd assign/deassign logic
- LP: #1509886
* kvm: fix double free for fast mmio eventfd
- LP: #1509886
* arm: KVM: Disable virtual timer even if the guest is not using it
- LP: #1509886
* kvm: svm: reset mmu on VCPU reset
- LP: #1509886
* KVM: x86: trap AMD MSRs for the TSeg base and mask
- LP: #1509886
* KVM: PPC: Book3S: Take the kvm->srcu lock in
kvmppc_
- LP: #1509886
* KVM: PPC: Book3S HV: Pass the correct trap argument to
kvmhv_
- LP: #1509886
* time: Fix timekeeping_
abs64()
- LP: #1509886
* target/iscsi: Fix np_ip bracket issue by removing np_ip
- LP: #1509886
* scsi: fix scsi_error_handler vs. scsi_host_
- LP: #1509886
* target: Attach EXTENDED_COPY local I/O descriptors to xcopy_pt_sess
- LP: #1509886
* target: Fix PR registration + APTPL RCU conversion regression
- LP: #1509886
* iser-target: remove command with state ISTATE_REMOVE
- LP: #1509886
* iser-target: Put the reference on commands waiting for unsol data
- LP: #1509886
* toshiba_acpi: Fix hotkeys registration on some toshiba models
- LP: #1509886
*...