kernel-packages team mailing list archive

[Launchpad Bug Tracker <1564950@xxxxxxxxxxxxxxxxxx>]

This bug was fixed in the package linux-lts-vivid - 3.19.0-59.65~14.04.1

---------------
linux-lts-vivid (3.19.0-59.65~14.04.1) trusty; urgency=low

  [ Kamal Mostafa ]

  * Release Tracking Bug
    - LP: #1572258

  [ Benjamin Tissoires ]

  * SAUCE: Input: synaptics - handle spurious release of trackstick
    buttons, again
    - LP: #1553811

  [ K. Y. Srinivasan ]

  * SAUCE: (noup): Drivers: hv: vmbus: Fix a bug in
    hv_need_to_signal_on_read()
    - LP: #1556264

  [ Kamal Mostafa ]

  * [debian] BugLink: close LP: bugs only for Launchpad urls
  * [Config] updateconfigs after v3.19.8-ckt18

  [ Upstream Kernel Changes ]

  * Revert "jffs2: Fix lock acquisition order bug in jffs2_write_begin"
    - LP: #1561714
  * [stable-only] AIO: properly check iovec sizes
    - LP: #1561714
  * Input: aiptek - fix crash on detecting device without endpoints
    - LP: #1561714
  * wext: fix message delay/ordering
    - LP: #1561714
  * cfg80211/wext: fix message ordering
    - LP: #1561714
  * mac80211: fix use of uninitialised values in RX aggregation
    - LP: #1561714
  * libata: fix HDIO_GET_32BIT ioctl
    - LP: #1561714
  * iwlwifi: mvm: inc pending frames counter also when txing non-sta
    - LP: #1561714
  * [media] adv7604: fix tx 5v detect regression
    - LP: #1561714
  * ahci: add new Intel device IDs
    - LP: #1561714
  * ahci: Order SATA device IDs for codename Lewisburg
    - LP: #1561714
  * Adding Intel Lewisburg device IDs for SATA
    - LP: #1561714
  * mac80211: minstrel_ht: set default tx aggregation timeout to 0
    - LP: #1561714
  * usb: chipidea: otg: change workqueue ci_otg as freezable
    - LP: #1561714
  * jffs2: Fix page lock / f->sem deadlock
    - LP: #1561714
  * Fix directory hardlinks from deleted directories
    - LP: #1561714
  * iommu/amd: Fix boot warning when device 00:00.0 is not iommu covered
    - LP: #1561714
  * iommu/amd: Apply workaround for ATS write permission check
    - LP: #1561714
  * libata: Align ata_device's id on a cacheline
    - LP: #1561714
  * can: gs_usb: fixed disconnect bug by removing erroneous use of kfree()
    - LP: #1561714
  * vfio: fix ioctl error handling
    - LP: #1561714
  * ALSA: ctl: Fix ioctls for X32 ABI
    - LP: #1561714
  * ALSA: rawmidi: Fix ioctls X32 ABI
    - LP: #1561714
  * ALSA: timer: Fix broken compat timer user status ioctl
    - LP: #1561714
  * ALSA: timer: Fix ioctls for X32 ABI
    - LP: #1561714
  * cifs: fix out-of-bounds access in lease parsing
    - LP: #1561714
  * CIFS: Fix SMB2+ interim response processing for read requests
    - LP: #1561714
  * Fix cifs_uniqueid_to_ino_t() function for s390x
    - LP: #1561714
  * arm/arm64: KVM: Fix ioctl error handling
    - LP: #1561714
  * ALSA: hdspm: Fix wrong boolean ctl value accesses
    - LP: #1561714
  * ALSA: hdspm: Fix zero-division
    - LP: #1561714
  * ALSA: hdsp: Fix wrong boolean ctl value accesses
    - LP: #1561714
  * USB: qcserial: add Dell Wireless 5809e Gobi 4G HSPA+ (rev3)
    - LP: #1561714
  * USB: cp210x: Add ID for Parrot NMEA GPS Flight Recorder
    - LP: #1561714
  * ASoC: wm8958: Fix enum ctl accesses in a wrong type
    - LP: #1561714
  * ASoC: wm8994: Fix enum ctl accesses in a wrong type
    - LP: #1561714
  * ASoC: wm_adsp: Fix enum ctl accesses in a wrong type
    - LP: #1561714
  * USB: serial: option: add support for Telit LE922 PID 0x1045
    - LP: #1561714
  * USB: serial: option: add support for Quectel UC20
    - LP: #1561714
  * mac80211: Fix Public Action frame RX in AP mode
    - LP: #1561714
  * ALSA: seq: oss: Don't drain at closing a client
    - LP: #1561714
  * drm/ast: Fix incorrect register check for DRAM width
    - LP: #1561714
  * USB: qcserial: add Sierra Wireless EM74xx device ID
    - LP: #1561714
  * drm/radeon/pm: update current crtc info after setting the powerstate
    - LP: #1561714
  * PM / sleep / x86: Fix crash on graph trace through x86 suspend
    - LP: #1561714
  * ALSA: hda - Fix mic issues on Acer Aspire E1-472
    - LP: #1561714
  * ovl: fix getcwd() failure after unsuccessful rmdir
    - LP: #1561714
  * ovl: copy new uid/gid into overlayfs runtime inode
    - LP: #1561714
  * MIPS: traps: Fix SIGFPE information leak from `do_ov' and
    `do_trap_or_bp'
    - LP: #1561714
  * ubi: Fix out of bounds write in volume update code
    - LP: #1561714
  * target: Drop incorrect ABORT_TASK put for completed commands
    - LP: #1561714
  * ARM: OMAP2+: hwmod: Introduce ti,no-idle dt property
    - LP: #1561714
  * ARM: dts: dra7: do not gate cpsw clock due to errata i877
    - LP: #1561714
  * KVM: PPC: Book3S HV: Sanitize special-purpose register values on guest
    exit
    - LP: #1561714
  * jffs2: reduce the breakage on recovery from halfway failed rename()
    - LP: #1561714
  * KVM: VMX: disable PEBS before a guest entry
    - LP: #1561714
  * tracing: Fix check for cpu online when event is disabled
    - LP: #1561714
  * KVM: MMU: fix ept=0/pte.u=1/pte.w=0/CR0.WP=0/CR4.SMEP=1/EFER.NX=0 combo
    - LP: #1561714
  * MIPS: Fix build error when SMP is used without GIC
    - LP: #1561714
  * gpio: rcar: Add Runtime PM handling for interrupts
    - LP: #1561714
  * tcp: convert cached rtt from usec to jiffies when feeding initial rto
    - LP: #1561714
  * ext4: iterate over buffer heads correctly in move_extent_per_page()
    - LP: #1561714
  * net/mlx4_core: Allow resetting VF admin mac to zero
    - LP: #1561714
  * ipv6: re-enable fragment header matching in ipv6_find_hdr
    - LP: #1561714
  * cdc_ncm: do not call usbnet_link_change from cdc_ncm_bind
    - LP: #1561714
  * net: qca_spi: Don't clear IFF_BROADCAST
    - LP: #1561714
  * net: moxa: fix an error code
    - LP: #1561714
  * mld, igmp: Fix reserved tailroom calculation
    - LP: #1561714
  * IB/core: Use GRH when the path hop-limit > 0
    - LP: #1561714
  * Linux 3.19.8-ckt17
    - LP: #1561714
  * PCI: Disable IO/MEM decoding for devices with non-compliant BARs
    - LP: #1559929
  * x86/PCI: Mark Broadwell-EP Home Agent & PCU as having non-compliant
    BARs
    - LP: #1559929
  * HID: multitouch: Fetch feature reports on demand for Win8 devices
    - LP: #1560835
  * HID: multitouch: fix input mode switching on some Elan panels
    - LP: #1560835
  * Drivers: hv_vmbus: Fix signal to host condition
    - LP: #1556264
  * device core: add BUS_NOTIFY_DRIVER_NOT_BOUND notification
    - LP: #1562778
  * ACPI / LPSS: allow to use specific PM domain during ->probe()
    - LP: #1562778
  * ceph: fix request time stamp encoding
    - LP: #1564950
  * proc: revert /proc/<pid>/maps [stack:TID] annotation
    - LP: #1547231
  * ACPI / processor: Request native thermal interrupt handling via _OSC
    - LP: #1559923
  * crypto: algif_skcipher - Require setkey before accept(2)
    - LP: #1566551
  * crypto: algif_skcipher - Add nokey compatibility path
    - LP: #1566551
  * crypto: algif_hash - Require setkey before accept(2)
    - LP: #1566551
  * crypto: skcipher - Add crypto_skcipher_has_setkey
    - LP: #1566551
  * crypto: algif_skcipher - Add key check exception for cipher_null
    - LP: #1566551
  * crypto: algif_hash - Remove custom release parent function
    - LP: #1566551
  * crypto: algif_skcipher - Remove custom release parent function
    - LP: #1566551
  * crypto: algif_hash - Fix race condition in hash_check_key
    - LP: #1566551
  * crypto: algif_skcipher - Fix race condition in skcipher_check_key
    - LP: #1566551
  * ipv4: Don't do expensive useless work during inetdev destroy.
    - LP: #1566551
  * Input: powermate - fix oops with malicious USB descriptors
    - LP: #1566551
  * USB: iowarrior: fix oops with malicious USB descriptors
    - LP: #1566551
  * ALSA: usb-audio: Fix NULL dereference in create_fixed_stream_quirk()
    - LP: #1566551
  * ALSA: usb-audio: Add sanity checks for endpoint accesses
    - LP: #1566551
  * include/linux/poison.h: fix LIST_POISON{1,2} offset
    - LP: #1566551
  * Input: ati_remote2 - fix crashes on detecting device with invalid
    descriptor
    - LP: #1566551
  * USB: cdc-acm: more sanity checking
    - LP: #1566551
  * cpu: Defer smpboot kthread unparking until CPU known to scheduler
    - LP: #1566551
  * cpu: Provide smpboot_thread_init() on !CONFIG_SMP kernels as well
    - LP: #1566551
  * EDAC, amd64_edac: Shift wrapping issue in f1x_get_norm_dct_addr()
    - LP: #1566551
  * crypto: ccp - Add hash state import and export support
    - LP: #1566551
  * tty: Fix GPF in flush_to_ldisc(), part 2
    - LP: #1566551
  * [media] media: v4l2-compat-ioctl32: fix missing length copy in
    put_v4l2_buffer32
    - LP: #1566551
  * [media] pwc: Add USB id for Philips Spc880nc webcam
    - LP: #1566551
  * crypto: ccp - Limit the amount of information exported
    - LP: #1566551
  * crypto: ccp - Don't assume export/import areas are aligned
    - LP: #1566551
  * 8250: use callbacks to access UART_DLL/UART_DLM
    - LP: #1566551
  * net: irda: Fix use-after-free in irtty_open()
    - LP: #1566551
  * staging: comedi: ni_tiocmd: change mistaken use of start_src for
    start_arg
    - LP: #1566551
  * tools/hv: Use include/uapi with __EXPORTED_HEADERS__
    - LP: #1566551
  * ARM: dts: armada-375: use armada-370-sata for SATA
    - LP: #1566551
  * usb: retry reset if a device times out
    - LP: #1566551
  * HID: fix hid_ignore_special_drivers module parameter
    - LP: #1566551
  * scripts/coccinelle: modernize &
    - LP: #1566551
  * [media] adv7511: TX_EDID_PRESENT is still 1 after a disconnect
    - LP: #1566551
  * [media] saa7134: Fix bytesperline not being set correctly for planar
    formats
    - LP: #1566551
  * perf tools: Dont stop PMU parsing on alias parse error
    - LP: #1566551
  * Bluetooth: btusb: Add new AR3012 ID 13d3:3395
    - LP: #1542564, #1566551
  * Bluetooth: Add new AR3012 ID 0489:e095
    - LP: #1542944, #1566551
  * aacraid: Fix memory leak in aac_fib_map_free
    - LP: #1566551
  * aic7xxx: Fix queue depth handling
    - LP: #1566551
  * mtd: onenand: fix deadlock in onenand_block_markbad
    - LP: #1566551
  * md/raid5: Compare apples to apples (or sectors to sectors)
    - LP: #1566551
  * crypto: ccp - memset request context to zero during import
    - LP: #1566551
  * Bluetooth: btusb: Add a new AR3012 ID 04ca:3014
    - LP: #1546694, #1566551
  * mmc: sdhci: fix data timeout (part 1)
    - LP: #1566551
  * mmc: sdhci: fix data timeout (part 2)
    - LP: #1566551
  * IB/srpt: Simplify srpt_handle_tsk_mgmt()
    - LP: #1566551
  * [media] bttv: Width must be a multiple of 16 when capturing planar
    formats
    - LP: #1566551
  * watchdog: rc32434_wdt: fix ioctl error handling
    - LP: #1566551
  * nfsd4: fix bad bounds checking
    - LP: #1566551
  * xfs: fix two memory leaks in xfs_attr_list.c error paths
    - LP: #1566551
  * quota: Fix possible GPF due to uninitialised pointers
    - LP: #1566551
  * mtip32xx: Fix broken service thread handling
    - LP: #1566551
  * mtip32xx: Remove unwanted code from taskfile error handler
    - LP: #1566551
  * mtip32xx: Print exact time when an internal command is interrupted
    - LP: #1566551
  * mtip32xx: Avoid issuing standby immediate cmd during FTL rebuild
    - LP: #1566551
  * mtip32xx: Handle safe removal during IO
    - LP: #1566551
  * mtip32xx: Handle FTL rebuild failure state during device initialization
    - LP: #1566551
  * of: alloc anywhere from memblock if range not specified
    - LP: #1566551
  * usb: hub: fix a typo in hub_port_init() leading to wrong logic
    - LP: #1566551
  * KVM: i8254: change PIT discard tick policy
    - LP: #1566551
  * sched/cputime: Fix steal time accounting vs. CPU hotplug
    - LP: #1566551
  * rt2x00: add new rt2800usb device Buffalo WLI-UC-G450
    - LP: #1566551
  * pinctrl-bcm2835: Fix cut-and-paste error in "pull" parsing
    - LP: #1566551
  * perf/core: Fix perf_sched_count derailment
    - LP: #1566551
  * perf/x86/intel: Use PAGE_SIZE for PEBS buffer size on Core2
    - LP: #1566551
  * sched/cputime: Fix steal_account_process_tick() to always return
    jiffies
    - LP: #1566551
  * bcache: fix race of writeback thread starting before complete
    initialization
    - LP: #1566551
  * bcache: cleaned up error handling around register_cache()
    - LP: #1566551
  * bcache: fix cache_set_flush() NULL pointer dereference on OOM
    - LP: #1566551
  * be2iscsi: set the boot_kset pointer to NULL in case of failure
    - LP: #1566551
  * drm/radeon: Don't drop DP 2.7 Ghz link setup on some cards.
    - LP: #1566551
  * sg: fix dxferp in from_to case
    - LP: #1566551
  * jbd2: fix FS corruption possibility in jbd2_journal_destroy() on umount
    path
    - LP: #1566551
  * EDAC/sb_edac: Fix computation of channel address
    - LP: #1566551
  * Bluetooth: btusb: Add a new AR3012 ID 13d3:3472
    - LP: #1552925, #1566551
  * ALSA: pcm: Avoid "BUG:" string for warnings again
    - LP: #1566551
  * dm thin metadata: don't issue prefetches if a transaction abort has
    failed
    - LP: #1566551
  * iser-target: Fix identification of login rx descriptor type
    - LP: #1566551
  * iser-target: Add new state ISER_CONN_BOUND to isert_conn
    - LP: #1566551
  * iser-target: Separate flows for np listeners and connections cma events
    - LP: #1566551
  * xtensa: ISS: don't hang if stdin EOF is reached
    - LP: #1566551
  * xtensa: fix preemption in {clear,copy}_user_highpage
    - LP: #1566551
  * xtensa: clear all DBREAKC registers on start
    - LP: #1566551
  * bus: imx-weim: Take the 'status' property value into account
    - LP: #1566551
  * ALSA: intel8x0: Add clock quirk entry for AD1981B on IBM ThinkPad X41.
    - LP: #1566551
  * s390/pci: enforce fmb page boundary rule
    - LP: #1566551
  * md: multipath: don't hardcopy bio in .make_request path
    - LP: #1566551
  * net: mvneta: enable change MAC address when interface is up
    - LP: #1566551
  * HID: i2c-hid: fix OOB write in i2c_hid_set_or_send_report()
    - LP: #1566551
  * ALSA: hda - Fix unconditional GPIO toggle via automute
    - LP: #1566551
  * mmc: mmc_spi: Add Card Detect comments and fix CD GPIO case
    - LP: #1566551
  * nfsd: fix deadlock secinfo+readdir compound
    - LP: #1566551
  * vfs: show_vfsstat: do not ignore errors from show_devname method
    - LP: #1566551
  * x86/iopl: Fix iopl capability check on Xen PV
    - LP: #1566551
  * mmc: sdhci: Fix override of timeout clk wrt max_busy_timeout
    - LP: #1566551
  * Input: ims-pcu - sanity check against missing interfaces
    - LP: #1566551
  * x86/apic: Fix suspicious RCU usage in
    smp_trace_call_function_interrupt()
    - LP: #1566551
  * USB: usb_driver_claim_interface: add sanity checking
    - LP: #1566551
  * USB: uas: Reduce can_queue to MAX_CMNDS
    - LP: #1566551
  * tracing: Have preempt(irqs)off trace preempt disabled functions
    - LP: #1566551
  * tracing: Fix crash from reading trace_pipe with sendfile
    - LP: #1566551
  * splice: handle zero nr_pages in splice_to_pipe()
    - LP: #1566551
  * bitops: Do not default to __clear_bit() for __clear_bit_unlock()
    - LP: #1566551
  * target: Fix target_release_cmd_kref shutdown comp leak
    - LP: #1566551
  * KVM: VMX: avoid guest hang on invalid invept instruction
    - LP: #1566551
  * KVM: fix spin_lock_init order on x86
    - LP: #1566551
  * tracing: Fix trace_printk() to print when not using bprintk()
    - LP: #1566551
  * fs/coredump: prevent fsuid=0 dumps into user-controlled directories
    - LP: #1566551
  * rapidio/rionet: fix deadlock on SMP
    - LP: #1566551
  * staging: comedi: ni_mio_common: fix the ni_write[blw]() functions
    - LP: #1566551
  * ideapad-laptop: Add ideapad Y700 (15) to the no_hw_rfkill DMI list
    - LP: #1566551
  * MAINTAINERS: Update mailing list and web page for hwmon subsystem
    - LP: #1566551
  * ocfs2/dlm: fix race between convert and recovery
    - LP: #1566551
  * ocfs2/dlm: fix BUG in dlm_move_lockres_to_recovery_list
    - LP: #1566551
  * mm/page_alloc: prevent merging between isolated and other pageblocks
    - LP: #1566551
  * clk: xgene: Add missing parenthesis when clearing divider value
    - LP: #1566551
  * clk: qcom: msm8960: Fix ce3_src register offset
    - LP: #1566551
  * xen kconfig: don't "select INPUT_XEN_KBDDEV_FRONTEND"
    - LP: #1566551
  * ppp: take reference on channels netns
    - LP: #1566551
  * mdio-sun4i: oops in error handling in probe
    - LP: #1566551
  * clk: rockchip: free memory in error cases when registering clock
    branches
    - LP: #1566551
  * net: Fix use after free in the recvmmsg exit path
    - LP: #1566551
  * ath9k: fix misleading indentation
    - LP: #1566551
  * sctp: fix the transports round robin issue when init is retransmitted
    - LP: #1566551
  * ethernet: micrel: fix some error codes
    - LP: #1566551
  * megaraid_sas: add missing curly braces in ioctl handler
    - LP: #1566551
  * misc/bmp085: Enable building as a module
    - LP: #1566551
  * HID: logitech: fix Dual Action gamepad support
    - LP: #1566551
  * net/mlx5: Make command timeout way shorter
    - LP: #1566551
  * ASoC: ssm4567: Reset device before regcache_sync()
    - LP: #1566551
  * fbdev: da8xx-fb: fix videomodes of lcd panels
    - LP: #1566551
  * clk: qcom: msm8960: fix ce3_core clk enable register
    - LP: #1566551
  * ipvs: correct initial offset of Call-ID header search in SIP
    persistence engine
    - LP: #1566551
  * drm/i915: Cleanup phys status page too
    - LP: #1566551
  * ath9k: fix buffer overrun for ar9287
    - LP: #1566551
  * perf tools: handle spaces in file names obtained from /proc/pid/maps
    - LP: #1566551
  * ARM: davinci: make I2C support optional
    - LP: #1566551
  * mtd: map: fix .set_vpp() documentation
    - LP: #1566551
  * ARM: OMAP3: Add cpuidle parameters table for omap3430
    - LP: #1566551
  * efi: Expose non-blocking set_variable() wrapper to efivars
    - LP: #1566551
  * rtc: vr41xx: Wire up alarm_irq_enable
    - LP: #1566551
  * sunrpc/cache: drop reference when sunrpc_cache_pipe_upcall() detects a
    race
    - LP: #1566551
  * ipv4: fix broadcast packets reception
    - LP: #1566551
  * lpfc: fix misleading indentation
    - LP: #1566551
  * ipip: Properly mark ipip GRO packets as encapsulated.
    - LP: #1566551
  * spi/rockchip: Make sure spi clk is on in rockchip_spi_set_cs
    - LP: #1566551
  * ASoC: s3c24xx: use const snd_soc_component_driver pointer
    - LP: #1566551
  * mlx4: add missing braces in verify_qp_parameters
    - LP: #1566551
  * [media] coda: fix error path in case of missing pdata on non-DT
    platform
    - LP: #1566551
  * kbuild/mkspec: fix grub2 installkernel issue
    - LP: #1566551
  * mac80211: fix unnecessary frame drops in mesh fwding
    - LP: #1566551
  * rtc: hym8563: fix invalid year calculation
    - LP: #1566551
  * perf pmu: Fix misleadingly indented assignment (whitespace)
    - LP: #1566551
  * paride: make 'verbose' parameter an 'int' again
    - LP: #1566551
  * regulator: s5m8767: fix get_register() error handling
    - LP: #1566551
  * ppp: ensure file->private_data can't be overridden
    - LP: #1566551
  * clk: versatile: sp810: support reentrance
    - LP: #1566551
  * net: bcmgenet: fix dma api length mismatch
    - LP: #1566551
  * drivers/misc/ad525x_dpot: AD5274 fix RDAC read back errors
    - LP: #1566551
  * perf stat: Document --detailed option
    - LP: #1566551
  * [media] v4l: vsp1: Set the SRU CTRL0 register when starting the stream
    - LP: #1566551
  * rtc: max77686: Properly handle regmap_irq_get_virq() error code
    - LP: #1566551
  * x86/iopl/64: Properly context-switch IOPL on Xen PV
    - LP: #1566551
  * Linux 3.19.8-ckt18
    - LP: #1566551
  * PKCS#7: pkcs7_validate_trust(): initialize the _trusted output argument
    - LP: #1571034
  * ALSA: hda - Asus N750JV external subwoofer fixup
    - LP: #1571034
  * ALSA: hda - Fix white noise on Asus N750JV headphone
    - LP: #1571034
  * ALSA: hda - Apply fix for white noise on Asus N550JV, too
    - LP: #1571034
  * drm/radeon: add a dpm quirk for sapphire Dual-X R7 370 2G D5
    - LP: #1571034
  * hwmon: (max1111) Return -ENODEV from max1111_read_channel if not
    instantiated
    - LP: #1571034
  * drm/radeon: add another R7 370 quirk
    - LP: #1571034
  * powerpc/mm: Fixup preempt underflow with huge pages
    - LP: #1571034
  * usb: renesas_usbhs: avoid NULL pointer derefernce in
    usbhsf_pkt_handler()
    - LP: #1571034
  * usb: renesas_usbhs: disable TX IRQ before starting TX DMAC transfer
    - LP: #1571034
  * USB: mct_u232: add sanity checking in probe
    - LP: #1571034
    - CVE-2016-3136
  * USB: cypress_m8: add endpoint sanity check
    - LP: #1571034
    - CVE-2016-3137
  * USB: digi_acceleport: do sanity checking for the number of ports
    - LP: #1571034
  * ext4: add lockdep annotations for i_data_sem
    - LP: #1571034
  * ALSA: timer: Use mod_timer() for rearming the system timer
    - LP: #1571034
  * mm: fix invalid node in alloc_migrate_target()
    - LP: #1571034
  * iio: st_magn: always define ST_MAGN_TRIGGER_SET_STATE
    - LP: #1571034
  * xen/events: Mask a moving irq
    - LP: #1571034
  * rbd: use GFP_NOIO consistently for request allocations
    - LP: #1571034
  * USB: serial: ftdi_sio: Add support for ICP DAS I-756xU devices
    - LP: #1571034
  * USB: serial: cp210x: Adding GE Healthcare Device ID
    - LP: #1571034
  * USB: option: add "D-Link DWM-221 B1" device id
    - LP: #1571034
  * parisc: Avoid function pointers for kernel exception routines
    - LP: #1571034
  * drm/radeon: add a dpm quirk for all R7 370 parts
    - LP: #1571034
  * ALSA: usb-audio: Minor code cleanup in create_fixed_stream_quirk()
    - LP: #1571034
  * ALSA: usb-audio: Fix double-free in error paths after
    snd_usb_add_audio_stream() call
    - LP: #1571034
  * sd: Fix excessive capacity printing on devices with blocks bigger than
    512 bytes
    - LP: #1571034
  * drm/dp: move hw_mutex up the call stack
    - LP: #1571034
  * drm/udl: Use unlocked gem unreferencing
    - LP: #1571034
  * ALSA: hda - fix front mic problem for a HP desktop
    - LP: #1564712, #1571034
  * KVM: x86: Inject pending interrupt even if pending nmi exist
    - LP: #1571034
  * ext4: ignore quota mount options if the quota feature is enabled
    - LP: #1571034
  * gpio: pca953x: Use correct u16 value for register word write
    - LP: #1571034
  * parisc: Fix kernel crash with reversed copy_from_user()
    - LP: #1571034
  * parisc: Unbreak handling exceptions from kernel modules
    - LP: #1571034
  * ip6_tunnel: set rtnl_link_ops before calling register_netdevice
    - LP: #1571034
  * net: bcmgenet: fix skb_len in bcmgenet_xmit_single()
    - LP: #1571034
  * pinctrl: nomadik: fix pull debug print inversion
    - LP: #1571034
  * ipv6: udp: fix UDP_MIB_IGNOREDMULTI updates
    - LP: #1571034
  * KVM: x86: move steal time initialization to vcpu entry time
    - LP: #1571034
  * lib/ucs2_string: Add ucs2 -> utf8 helper functions
    - LP: #1571034
  * efi: Use ucs2_as_utf8 in efivarfs instead of open coding a bad version
    - LP: #1571034
  * efi: Do variable name validation tests in utf8
    - LP: #1571034
  * efi: Make our variable validation list include the guid
    - LP: #1571034
  * efi: Make efivarfs entries immutable by default
    - LP: #1571034
  * efi: Add pstore variables to the deletion whitelist
    - LP: #1571034
  * lib/ucs2_string: Correct ucs2 -> utf8 conversion
    - LP: #1571034
  * ipr: Fix out-of-bounds null overwrite
    - LP: #1571034
  * ipr: Fix regression when loading firmware
    - LP: #1571034
  * perf/x86/intel: Fix PEBS data source interpretation on Nehalem/Westmere
    - LP: #1571034
  * ALSA: hda - Add new GPU codec ID 0x10de0082 to snd-hda
    - LP: #1571034
  * mwifiex: fix corner case association failure
    - LP: #1571034
  * net: phy: at803x: Request 'reset' GPIO only for AT8030 PHY
    - LP: #1571034
  * Linux 3.19.8-ckt19
    - LP: #1571034

 -- Kamal Mostafa <kamal@xxxxxxxxxxxxx>  Mon, 18 Apr 2016 08:09:04 -0700

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-utopic in Ubuntu.
https://bugs.launchpad.net/bugs/1564950

Title:
  Kernel panic when using CEPHFS (Hammer) /w kernel vivid-lts on Ubuntu
  14.04

Status in linux package in Ubuntu:
  In Progress
Status in linux-lts-utopic package in Ubuntu:
  New
Status in linux-lts-vivid package in Ubuntu:
  New
Status in linux-lts-utopic source package in Trusty:
  Fix Released
Status in linux-lts-vivid source package in Trusty:
  Fix Released
Status in linux source package in Vivid:
  Fix Released

Bug description:
  Reported by Dennis Kramer at http://tracker.ceph.com/issues/15302

  ----------

  Nowadays i'm getting a kernel panic when i use the vivid-lts (3.19.x)
  kernel on ubuntu 14.04 after I try to mount cephfs. Log indicates:

  kernel BUG at /build/linux-lts-vivid-ZTSmDy/linux-lts-vivid-3.19.0/fs/ceph/mds_client.c:1928[ 27.305173] kernel BUG at /build/linux-lts-vivid-ZTSmDy/linux-lts-vivid-3.19.0/fs/ceph/mds_client.c:1928!
  [ 27.307226] invalid opcode: 0000 [#1] SMP 
  [ 27.307599] Modules linked in: ceph libceph libcrc32c fscache ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi dm_crypt ppdev parport_pc 8250_fintek pvpanic serio_raw joydev parport i2c_piix4 mac_hid hid_generic usbhid hid syscopyarea sysfillrect sysimgblt ttm drm_kms_helper psmouse drm pata_acpi floppy
  [ 27.307599] CPU: 0 PID: 118 Comm: kworker/0:2 Not tainted 3.19.0-56-generic #62~14.04.1-Ubuntu
  [ 27.307599] Hardware name: OpenStack Foundation OpenStack Nova, BIOS 1.7.5-20150310_111955-batsu 04/01/2014
  [ 27.307599] Workqueue: ceph-msgr con_work [libceph]
  [ 27.307599] task: ffff88007ca0ce80 ti: ffff88003657c000 task.ti: ffff88003657c000
  [ 27.307599] RIP: 0010:[<ffffffffc02e3ed0>] [<ffffffffc02e3ed0>] __prepare_send_request+0x7d0/0x800 [ceph]
  [ 27.307599] RSP: 0018:ffff88003657fb48 EFLAGS: 00010283
  [ 27.307599] RAX: ffff880077e1bb02 RBX: ffff8800364af000 RCX: 0000000000000000
  [ 27.307599] RDX: 0000000038a516d3 RSI: 0000000000000000 RDI: ffff880077e1baf2
  [ 27.307599] RBP: ffff88003657fbe8 R08: 0000000000000000 R09: 0000000000000000
  [ 27.307599] R10: ffffffffc0275fe6 R11: 0000000000000000 R12: ffff88007873c700
  [ 27.307599] R13: ffff880078458000 R14: 0000000000000000 R15: ffff880077e1ba80
  [ 27.307599] FS: 0000000000000000(0000) GS:ffff88007fc00000(0000) knlGS:0000000000000000
  [ 27.307599] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
  [ 27.307599] CR2: 00007ff6e2973000 CR3: 0000000036387000 CR4: 00000000000006f0
  [ 27.307599] Stack:
  [ 27.307599] ffff88003657fb8c ffffffffc02e1109 0100000000000015 0000000000000001
  [ 27.307599] ffff8800362e0118 ffff880077e1bafa ffff88003657fbe8 0000000000000000
  [ 27.307599] 0000000000000000 ffff8800362e0118 0000000000000000 0000000000000001
  [ 27.307599] Call Trace:
  [ 27.307599] [<ffffffffc02e1109>] ? __choose_mds+0x119/0x470 [ceph]
  [ 27.307599] [<ffffffffc02e4130>] __do_request+0x230/0x310 [ceph]
  [ 27.307599] [<ffffffffc02e4288>] __wake_requests+0x78/0xb0 [ceph]
  [ 27.307599] [<ffffffffc02e7430>] dispatch+0x550/0xad0 [ceph]
  [ 27.307599] [<ffffffffc027abbb>] try_read+0x4cb/0x10f0 [libceph]
  [ 27.307599] [<ffffffff810ab41e>] ? dequeue_task_fair+0x44e/0x660
  [ 27.307599] [<ffffffff810ac171>] ? put_prev_entity+0x31/0x3f0
  [ 27.307599] [<ffffffff810a41c8>] ? sched_clock_cpu+0x98/0xc0
  [ 27.307599] [<ffffffffc027b899>] con_work+0xb9/0x620 [libceph]
  [ 27.307599] [<ffffffff8108dc8f>] process_one_work+0x14f/0x400
  [ 27.307599] [<ffffffff8108e428>] worker_thread+0x118/0x510
  [ 27.307599] [<ffffffff8108e310>] ? rescuer_thread+0x3d0/0x3d0
  [ 27.307599] [<ffffffff81093902>] kthread+0xd2/0xf0
  [ 27.307599] [<ffffffff81093830>] ? kthread_create_on_node+0x1c0/0x1c0
  [ 27.307599] [<ffffffff817b8b98>] ret_from_fork+0x58/0x90
  [ 27.307599] [<ffffffff81093830>] ? kthread_create_on_node+0x1c0/0x1c0
  [ 27.307599] Code: e9 27 f9 ff ff 44 89 a3 70 02 00 00 48 89 de 4c 89 ef 44 89 65 88 e8 a0 c3 ff ff 8b 45 88 e9 09 f9 ff ff 4c 63 e0 e9 d9 f9 ff ff <0f> 0b 49 8b 8f 98 fc ff ff 4d 8b 87 a0 fc ff ff 4c 89 fa 48 c7 
  [ 27.307599] RIP [<ffffffffc02e3ed0>] __prepare_send_request+0x7d0/0x800 [ceph]
  [ 27.307599] RSP <ffff88003657fb48>
  [ 27.379039] ---[ end trace 1928182fad693b4d ]---
  [ 27.379983] BUG: unable to handle kernel paging request at ffffffffffffffd8
  [ 27.381275] IP: [<ffffffff81094000>] kthread_data+0x10/0x20
  [ 27.382382] PGD 1c19067 PUD 1c1b067 PMD 0 
  [ 27.383004] Oops: 0000 [#2] SMP 
  [ 27.383004] Modules linked in: ceph libceph libcrc32c fscache ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi dm_crypt ppdev parport_pc 8250_fintek pvpanic serio_raw joydev parport i2c_piix4 mac_hid hid_generic usbhid hid syscopyarea sysfillrect sysimgblt ttm drm_kms_helper psmouse drm pata_acpi floppy
  [ 27.383004] CPU: 0 PID: 118 Comm: kworker/0:2 Tainted: G D 3.19.0-56-generic #62~14.04.1-Ubuntu
  [ 27.383004] Hardware name: OpenStack Foundation OpenStack Nova, BIOS 1.7.5-20150310_111955-batsu 04/01/2014
  [ 27.383004] task: ffff88007ca0ce80 ti: ffff88003657c000 task.ti: ffff88003657c000
  [ 27.383004] RIP: 0010:[<ffffffff81094000>] [<ffffffff81094000>] kthread_data+0x10/0x20
  [ 27.383004] RSP: 0018:ffff88003657f7c8 EFLAGS: 00010096
  [ 27.383004] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000d
  [ 27.383004] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88007ca0ce80
  [ 27.383004] RBP: ffff88003657f7c8 R08: 0000000000000000 R09: 0000000000000246
  [ 27.383004] R10: ffffffff810721a4 R11: ffffea0001dfba00 R12: ffff88007ca0d3a0
  [ 27.383004] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88007ca0ce80
  [ 27.383004] FS: 0000000000000000(0000) GS:ffff88007fc00000(0000) knlGS:0000000000000000
  [ 27.383004] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
  [ 27.383004] CR2: 0000000000000028 CR3: 0000000036387000 CR4: 00000000000006f0
  [ 27.383004] Stack:
  [ 27.383004] ffff88003657f7e8 ffffffff8108ed05 ffff88003657f7e8 ffff88007fc13e80
  [ 27.383004] ffff88003657f858 ffffffff817b45fb ffff88007ca0ce80 0000000000013e80
  [ 27.383004] ffff88003657ffd8 0000000000013e80 0000000000000004 ffff88007ca0ce80
  [ 27.383004] Call Trace:
  [ 27.383004] [<ffffffff8108ed05>] wq_worker_sleeping+0x15/0xa0
  [ 27.383004] [<ffffffff817b45fb>] __schedule+0x5bb/0x820
  [ 27.383004] [<ffffffff817b4889>] schedule+0x29/0x70
  [ 27.383004] [<ffffffff810777ff>] do_exit+0x69f/0xb00
  [ 27.383004] [<ffffffff810187f8>] oops_end+0xa8/0x120
  [ 27.383004] [<ffffffff81018deb>] die+0x4b/0x70
  [ 27.383004] [<ffffffff810153a0>] do_trap+0xb0/0x150
  [ 27.383004] [<ffffffff81015a37>] do_error_trap+0x97/0x150
  [ 27.383004] [<ffffffffc02e3ed0>] ? __prepare_send_request+0x7d0/0x800 [ceph]
  [ 27.383004] [<ffffffff810160c0>] do_invalid_op+0x20/0x30
  [ 27.383004] [<ffffffff817ba7be>] invalid_op+0x1e/0x30
  [ 27.383004] [<ffffffffc0275fe6>] ? ceph_kvmalloc+0x26/0x50 [libceph]
  [ 27.383004] [<ffffffffc02e3ed0>] ? __prepare_send_request+0x7d0/0x800 [ceph]
  [ 27.383004] [<ffffffffc02e3a44>] ? __prepare_send_request+0x344/0x800 [ceph]
  [ 27.383004] [<ffffffffc02e1109>] ? __choose_mds+0x119/0x470 [ceph]
  [ 27.383004] [<ffffffffc02e4130>] __do_request+0x230/0x310 [ceph]
  [ 27.383004] [<ffffffffc02e4288>] __wake_requests+0x78/0xb0 [ceph]
  [ 27.383004] [<ffffffffc02e7430>] dispatch+0x550/0xad0 [ceph]
  [ 27.383004] [<ffffffffc027abbb>] try_read+0x4cb/0x10f0 [libceph]
  [ 27.383004] [<ffffffff810ab41e>] ? dequeue_task_fair+0x44e/0x660
  [ 27.383004] [<ffffffff810ac171>] ? put_prev_entity+0x31/0x3f0
  [ 27.383004] [<ffffffff810a41c8>] ? sched_clock_cpu+0x98/0xc0
  [ 27.383004] [<ffffffffc027b899>] con_work+0xb9/0x620 [libceph]
  [ 27.383004] [<ffffffff8108dc8f>] process_one_work+0x14f/0x400
  [ 27.383004] [<ffffffff8108e428>] worker_thread+0x118/0x510
  [ 27.383004] [<ffffffff8108e310>] ? rescuer_thread+0x3d0/0x3d0
  [ 27.383004] [<ffffffff81093902>] kthread+0xd2/0xf0
  [ 27.383004] [<ffffffff81093830>] ? kthread_create_on_node+0x1c0/0x1c0
  [ 27.383004] [<ffffffff817b8b98>] ret_from_fork+0x58/0x90
  [ 27.383004] [<ffffffff81093830>] ? kthread_create_on_node+0x1c0/0x1c0
  [ 27.383004] Code: 00 48 89 e5 5d 48 8b 40 c8 48 c1 e8 02 83 e0 01 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 8b 87 c8 04 00 00 55 48 89 e5 <48> 8b 40 d8 5d c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 
  [ 27.383004] RIP [<ffffffff81094000>] kthread_data+0x10/0x20
  [ 27.383004] RSP <ffff88003657f7c8>
  [ 27.383004] CR2: ffffffffffffffd8
  [ 27.383004] ---[ end trace 1928182fad693b4e ]---
  [ 27.383004] Fixing recursive fault but reboot is needed!

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