This bug was fixed in the package linux - 3.16.0-38.52 --------------- linux (3.16.0-38.52) utopic; urgency=low [ Luis Henriques ] * Release Tracking Bug - LP: #1452623 [ Stefan Bader ] * SAUCE: vesafb: Set mtrr:3 (write-combining) as default - LP: #1434581 [ Upstream Kernel Changes ] * regmap: Skip read-only registers in regcache_sync() - LP: #1448830 * fuse: notify: don't move pages - LP: #1449548 * fuse: set stolen page uptodate - LP: #1449548 * dm thin: fix to consistently zero-fill reads to unprovisioned blocks - LP: #1449548 * dm: hold suspend_lock while suspending device during device deletion - LP: #1449548 * dm snapshot: suspend origin when doing exception handover - LP: #1449548 * dm snapshot: suspend merging snapshot when doing exception handover - LP: #1449548 * dm io: deal with wandering queue limits when handling REQ_DISCARD and REQ_WRITE_SAME - LP: #1449548 * crypto: arm/aes update NEON AES module to latest OpenSSL version - LP: #1449548 * mac80211: drop unencrypted frames in mesh fwding - LP: #1449548 * mac80211: disable u-APSD queues by default - LP: #1449548 * ASoC: ak4671: Fix control-less DAPM routes - LP: #1449548 * ASoC: da732x: Fix control-less DAPM routes - LP: #1449548 * ASoC: sn95031: Fix control-less DAPM routes - LP: #1449548 * virtio_console: init work unconditionally - LP: #1449548 * virtio_console: avoid config access from irq - LP: #1449548 * clocksource: efm32: Fix a NULL pointer dereference - LP: #1449548 * clockevents: sun5i: Fix setup_irq init sequence - LP: #1449548 * x86/vdso: Fix the build on GCC5 - LP: #1449548 * ASoC: sgtl5000: remove useless register write clearing CHRGPUMP_POWERUP - LP: #1449548 * regmap: regcache-rbtree: Fix present bitmap resize - LP: #1449548 * regulator: Only enable disabled regulators on resume - LP: #1449548 * regulator: core: Fix enable GPIO reference counting - LP: #1449548 * Input: psmouse - add psmouse_matches_pnp_id helper function - LP: #1449548 * Input: synaptics - split synaptics_resolution(), query first - LP: #1449548 * Input: synaptics - log queried and quirked dimension values - LP: #1449548 * Input: synaptics - query min dimensions for fw v8.1 - LP: #1449548 * Input: synaptics - remove obsolete min/max quirk for X240 - LP: #1449548 * Input: synaptics - support min/max board id in min_max_pnpid_table - LP: #1449548 * Input: synaptics - skip quirks when post-2013 dimensions - LP: #1449548 * Input: synaptics - fix middle button on Lenovo 2015 products - LP: #1449548 * Input: synaptics - handle spurious release of trackstick buttons - LP: #1449548 * Input: synaptics - do not retrieve the board id on old firmwares - LP: #1449548 * vt6655: RFbSetPower fix missing rate RATE_12M - LP: #1449548 * x86/asm/entry/32: Fix user_mode() misuses - LP: #1449548 * ASoC: adav80x: Fix wrong value references for boolean kctl - LP: #1449548 * ASoC: ak4641: Fix wrong value references for boolean kctl - LP: #1449548 * ASoC: cs4271: Fix wrong value references for boolean kctl - LP: #1449548 * ASoC: pcm1681: Fix wrong value references for boolean kctl - LP: #1449548 * ASoC: tas5086: Fix wrong value references for boolean kctl - LP: #1449548 * ASoC: wm2000: Fix wrong value references for boolean kctl - LP: #1449548 * ASoC: wm8731: Fix wrong value references for boolean kctl - LP: #1449548 * ASoC: wm8903: Fix wrong value references for boolean kctl - LP: #1449548 * ASoC: wm8904: Fix wrong value references for boolean kctl - LP: #1449548 * ASoC: wm8955: Fix wrong value references for boolean kctl - LP: #1449548 * ASoC: wm8960: Fix wrong value references for boolean kctl - LP: #1449548 * usb: phy: am335x-control: check return value of bus_find_device - LP: #1449548 * crypto: aesni - fix memory usage in GCM decryption - LP: #1449548 * phy: Find the right match in devm_phy_destroy() - LP: #1449548 * x86/fpu: Avoid math_state_restore() without used_math() in __restore_xstate_sig() - LP: #1449548 * x86/fpu: Drop_fpu() should not assume that tsk equals current - LP: #1449548 * cpuidle: mvebu: Fix the CPU PM notifier usage - LP: #1449548 * can: kvaser_usb: Fix tx queue start/stop race conditions - LP: #1449548 * usb: chipidea: otg: add a_alt_hnp_support response for B device - LP: #1449548 * mac80211: count interfaces correctly for combination checks - LP: #1449548 * nl80211: ignore HT/VHT capabilities without QoS/WMM - LP: #1449548 * ALSA: hda - Treat stereo-to-mono mix properly - LP: #1449548 * pagemap: do not leak physical addresses to non-privileged userspace - LP: #1449548 * uas: Add US_FL_NO_ATA_1X for Initio Corporation controllers / devices - LP: #1449548 * usb: common: otg-fsm: only signal connect after switching to peripheral - LP: #1449548 * of/irq: Fix of_irq_parse_one() returned error codes - LP: #1449548 * iscsi-target: Avoid early conn_logout_comp for iser connections - LP: #1449548 * tcm_qla2xxx: Fix incorrect use of __transport_register_session - LP: #1449548 * target: Fix reference leak in target_get_sess_cmd() error path - LP: #1449548 * tcm_fc: missing curly braces in ft_invl_hw_context() - LP: #1449548 * target/pscsi: Fix NULL pointer dereference in get_device_type - LP: #1449548 * target: Fix virtual LUN=0 target_configure_device failure OOPs - LP: #1449548 * arm64: Honor __GFP_ZERO in dma allocations - LP: #1449548 * IB/mlx4: Saturate RoCE port PMA counters in case of overflow - LP: #1449548 * dmaengine: dw: append MODULE_ALIAS for platform driver - LP: #1449548 * xfrm: release dst_orig in case of error in xfrm_lookup() - LP: #1449548 * staging: vt6656: vnt_rf_setpower: fix missing rate RATE_12M - LP: #1449548 * Btrfs: make xattr replace operations atomic - LP: #1449548 * powerpc/smp: Wait until secondaries are active & online - LP: #1449548 * powerpc/iommu: Remove IOMMU device references via bus notifier - LP: #1449548 * powerpc/mpc85xx: Add ranges to etsec2 nodes - LP: #1449548 * IB/core: Avoid leakage from kernel to user space - LP: #1449548 * timers/tick/broadcast-hrtimer: Fix suspicious RCU usage in idle loop - LP: #1449548 * ALSA: hda - Add one more node in the EAPD supporting candidate list - LP: #1436745, #1449548 * serial: 8250_dw: Fix deadlock in LCR workaround - LP: #1449548 * drm/i915/bdw: PCI IDs ending in 0xb are ULT. - LP: #1449548 * btrfs: simplify insert_orphan_item - LP: #1449548 * ARM: sunxi: Have ARCH_SUNXI select RESET_CONTROLLER for clock driver usage - LP: #1449548 * writeback: add missing INITIAL_JIFFIES init in global_update_bandwidth() - LP: #1449548 * nbd: fix possible memory leak - LP: #1449548 * spi: qup: Fix cs-num DT property parsing - LP: #1449548 * mfd: kempld-core: Fix callback return value check - LP: #1449548 * KVM: nVMX: mask unrestricted_guest if disabled on L0 - LP: #1449548 * spi: trigger trace event for message-done before mesg->complete - LP: #1449548 * regmap: introduce regmap_name to fix syscon regmap trace events - LP: #1449548 * powerpc/pseries: Little endian fixes for post mobility device tree update - LP: #1449548 * Fix bug in blk_rq_merge_ok - LP: #1449548 * net: ethernet: pcnet32: Setup the SRAM and NOUFLO on Am79C97{3, 5} - LP: #1449548 * powerpc/book3s: Fix the MCE code to use CONFIG_KVM_BOOK3S_64_HANDLER - LP: #1449548 * perf: Fix irq_work 'tail' recursion - LP: #1449548 * sched: Fix RLIMIT_RTTIME when PI-boosting to RT - LP: #1449548 * ALSA: hda - Add dock support for Thinkpad T450s (17aa:5036) - LP: #1449548 * arm64: Use the reserved TTBR0 if context switching to the init_mm - LP: #1449548 * selinux: fix sel_write_enforce broken return value - LP: #1449548 * mm: fix anon_vma->degree underflow in anon_vma endless growing prevention - LP: #1449548 * mm/memory hotplug: postpone the reset of obsolete pgdat - LP: #1449548 * hfsplus: fix B-tree corruption after insertion at position 0 - LP: #1449548 * ARC: SA_SIGINFO ucontext regs off-by-one - LP: #1449548 * writeback: fix possible underflow in write bandwidth calculation - LP: #1449548 * iio: fix drivers that check buffer->scan_mask - LP: #1449548 * iio: inv_mpu6050: Clear timestamps fifo while resetting hardware fifo - LP: #1449548 * iio: core: Fix double free. - LP: #1449548 * USB: ftdi_sio: Added custom PID for Synapse Wireless product - LP: #1449548 * iwlwifi: dvm: run INIT firmware again upon .start() - LP: #1449548 * USB: serial: keyspan_pda: fix Entrega company name spelling - LP: #1449548 * USB: keyspan_pda: add new device id - LP: #1449548 * cifs: smb2_clone_range() - exit on unhandled error - LP: #1449548 * cifs: fix use-after-free bug in find_writable_file - LP: #1449548 * can: flexcan: Deferred on Regulator return EPROBE_DEFER - LP: #1449548 * xen/balloon: before adding hotplugged memory, set frames to invalid - LP: #1449548 * usb: xhci: handle Config Error Change (CEC) in xhci driver - LP: #1449548 * usb: xhci: apply XHCI_AVOID_BEI quirk to all Intel xHCI controllers - LP: #1449548 * USB: ftdi_sio: Use jtag quirk for SNAP Connect E10 - LP: #1449548 * tty: serial: fsl_lpuart: clear receive flag on FIFO flush - LP: #1449548 * drm/radeon/dpm: fix 120hz handling harder - LP: #1449548 * radeon: Do not directly dereference pointers to BIOS area. - LP: #1449548 * iio: adc: vf610: use ADC clock within specification - LP: #1449548 * iio: imu: Use iio_trigger_get for indio_dev->trig assignment - LP: #1449548 * dmaengine: edma: fix memory leak when terminating running transfers - LP: #1449548 * dmaengine: omap-dma: Fix memory leak when terminating running transfer - LP: #1449548 * x86/reboot: Add ASRock Q1900DC-ITX mainboard reboot quirk - LP: #1449548 * mac80211: fix RX A-MPDU session reorder timer deletion - LP: #1449548 * net: use for_each_netdev_safe() in rtnl_group_changelink() - LP: #1449548 * net/mlx4_en: Call register_netdevice in the proper location - LP: #1449548 * xen-netfront: transmit fully GSO-sized packets - LP: #1449548 * tcp: fix FRTO undo on cumulative ACK of SACKed range - LP: #1449548 * KVM: remove redundant assignments in __kvm_set_memory_region - LP: #1449548 * kvm: commonize allocation of the new memory slots - LP: #1449548 * kvm: avoid page allocation failure in kvm_set_memory_region() - LP: #1449548 * hpsa: refine the pci enable/disable handling - LP: #1449548 * hpsa: add missing pci_set_master in kdump path - LP: #1449548 * hpsa: fix memory leak in kdump hard reset - LP: #1449548 * hpsa: turn off interrupts when kdump starts - LP: #1449548 * sb_edac: Fix erroneous bytes->gigabytes conversion - LP: #1449548 * sb_edac: avoid INTERNAL ERROR message in EDAC with unspecified channel - LP: #1449548 * NFS: fix BUG() crash in notify_change() with patch to chown_common() - LP: #1449548 * tcp: Fix crash in TCP Fast Open - LP: #1449548 * Linux 3.16.7-ckt10 - LP: #1449548 * PCI: Don't clear ASPM bits when the FADT declares it's unsupported - LP: #1441335 * Input: synaptics - retrieve the extended capabilities in query $10 - LP: #1414930 * Input: synaptics - remove TOPBUTTONPAD property for Lenovos 2015 - LP: #1414930 * Input: synaptics - re-route tracksticks buttons on the Lenovo 2015 series - LP: #1414930 * Input: synaptics - remove X1 Carbon 3rd gen from the topbuttonpad list - LP: #1414930 * Input: synaptics - remove X250 from the topbuttonpad list - LP: #1414930 -- Luis Henriques