This bug was fixed in the package linux - 3.13.0-40.69
---------------
linux (3.13.0-40.69) trusty; urgency=low
[ Luis Henriques ]
* Release Tracking Bug
- re-used previous tracking bug
[ Upstream Kernel Changes ]
* regmap: fix kernel hang on regmap_bulk_write with zero val_count.
linux (3.13.0-40.68) trusty; urgency=low
[ Brad Figg ]
* Release Tracking Bug
- LP: #1388943
* SAUCE: DEP8 test to run our regression tests
- LP: #1385330
* SAUCE: The very first thing we should do when testing is make sure we
are testing the correct kernel
- LP: #1385330
[ dann frazier ]
* [Config] Disable CONFIG_IPMI_SI_PROBE_DEFAULTS on armhf and arm64
- LP: #1388952
[ Duc Dang ]
* SAUCE: (no-up) [PCIE] APM X-Gene: Remove debug messages in MSI
interrupt handler path.
- LP: #1382244
* SAUCE: (no-up) PCI: X-Gene: Fix max payload size and phantom function
configuration
- LP: #1386261
[ McAulay, Alistair ]
* SAUCE: drm/i915: Rework GPU reset sequence to match driver load & thaw
- LP: #1384469
[ Timo Aaltonen ]
* SAUCE: i915_bdw: Fix cherry-pick typo
- LP: #1384469
[ Upstream Kernel Changes ]
* Revert "mac80211: disable uAPSD if all ACs are under ACM"
- LP: #1381234
* Revert "iwlwifi: dvm: don't enable CTS to self"
- LP: #1381234
* Revert "lzo: properly check for overruns"
- LP: #1387886
* drm/i915: provide interface for audio driver to query cdclk
- LP: #1381168
* regulatory: add NUL to alpha2
- LP: #1381234
* percpu: fix pcpu_alloc_pages() failure path
- LP: #1381234
* percpu: perform tlb flush after pcpu_map_pages() failure
- LP: #1381234
* cgroup: reject cgroup names with '\n'
- LP: #1381234
* vfs: add d_is_dir()
- LP: #1381234
* CIFS: Fix directory rename error
- LP: #1381234
* usb: phy: twl4030-usb: Fix lost interrupts after ID pin goes down
- LP: #1381234
* rtlwifi: rtl8192cu: Add new ID
- LP: #1381234
* CIFS: Fix wrong restart readdir for SMB1
- LP: #1381234
* CIFS: Fix wrong filename length for SMB2
- LP: #1381234
* ahci: Add Device IDs for Intel 9 Series PCH
- LP: #1381234
* ata_piix: Add Device IDs for Intel 9 Series PCH
- LP: #1381234
* USB: zte_ev: fix removed PIDs
- LP: #1381234
* USB: ftdi_sio: add support for NOVITUS Bono E thermal printer
- LP: #1381234
* USB: sierra: avoid CDC class functions on "68A3" devices
- LP: #1381234
* USB: sierra: add 1199:68AA device ID
- LP: #1381234
* iommu/arm-smmu: fix programming of SMMU_CBn_TCR for stage 1
- LP: #1381234
* iommu/arm-smmu: remove pgtable_page_{c,d}tor()
- LP: #1381234
* usb: gadget: fusb300_udc.h: Fix typo in include guard
- LP: #1381234
* usb: phy: tegra: Avoid use of sizeof(void)
- LP: #1381234
* arm64: use irq_set_affinity with force=false when migrating irqs
- LP: #1381234
* block: Fix dev_t minor allocation lifetime
- LP: #1381234
* usb: dwc3: core: fix order of PM runtime calls
- LP: #1381234
* usb: dwc3: core: fix ordering for PHY suspend
- LP: #1381234
* usb: dwc3: omap: fix ordering for runtime pm calls
- LP: #1381234
* iommu/fsl: Fix warning resulting from adding PCI device twice
- LP: #1381234
* ahci: add pcid for Marvel 0x9182 controller
- LP: #1381234
* drm/i915: Fix EIO/wedged handling in gem fault handler
- LP: #1381234
* ACPI / RTC: Fix CMOS RTC opregion handler accesses to wrong addresses
- LP: #1381234
* drm/i915: Evict CS TLBs between batches
- LP: #1381234
* drm/i915: Wait for vblank before enabling the TV encoder
- LP: #1381234
* lockd: fix rpcbind crash on lockd startup failure
- LP: #1381234
* drm/radeon: fix semaphore value init
- LP: #1381234
* drm/radeon: add connector quirk for fujitsu board
- LP: #1381234
* imx-drm: ipuv3-plane: fix ipu_plane_dpms()
- LP: #1381234
* usb: host: xhci: fix compliance mode workaround
- LP: #1381234
* Input: elantech - fix detection of touchpad on ASUS s301l
- LP: #1381234
* USB: ftdi_sio: Add support for GE Healthcare Nemo Tracker device
- LP: #1381234
* uwb: init beacon cache entry before registering uwb device
- LP: #1381234
* nfs: fix kernel warning when removing proc entry
- LP: #1381234
* drm/radeon/dpm: set the thermal type properly for special configs
- LP: #1381234
* dm cache: fix race causing dirty blocks to be marked as clean
- LP: #1381234
* libceph: gracefully handle large reply messages from the mon
- LP: #1381234
* Input: serport - add compat handling for SPIOCSTYPE ioctl
- LP: #1381234
* usb: hub: take hub->hdev reference when processing from eventlist
- LP: #1381234
* eventpoll: fix uninitialized variable in epoll_ctl
- LP: #1381234
* kcmp: fix standard comparison bug
- LP: #1381234
* fsnotify/fdinfo: use named constants instead of hardcoded values
- LP: #1381234
* fs/notify: don't show f_handle if exportfs_encode_inode_fh failed
- LP: #1381234
* arm64: flush TLS registers during exec
- LP: #1381234
* storage: Add single-LUN quirk for Jaz USB Adapter
- LP: #1381234
* xhci: Fix null pointer dereference if xhci initialization fails
- LP: #1381234
* usb: xhci: Fix OOPS in xhci error handling code
- LP: #1381234
* xhci: fix oops when xhci resumes from hibernate with hw lpm capable
devices
- LP: #1381234
* drm/ast: open key before detect chips
- LP: #1381234
* drm/ast: AST2000 cannot be detected correctly
- LP: #1381234
* futex: Unlock hb->lock in futex_wait_requeue_pi() error path
- LP: #1381234
* jiffies: Fix timeval conversion to jiffies
- LP: #1381234
* alarmtimer: Return relative times in timer_gettime
- LP: #1381234
* alarmtimer: Do not signal SIGEV_NONE timers
- LP: #1381234
* alarmtimer: Lock k_itimer during timer callback
- LP: #1381234
* parisc: Implement new LWS CAS supporting 64 bit operations.
- LP: #1381234
* don't bugger nd->seq on set_root_rcu() from follow_dotdot_rcu()
- LP: #1381234
* be careful with nd->inode in path_init() and follow_dotdot_rcu()
- LP: #1381234
* iio:inkern: fix overwritten -EPROBE_DEFER in of_iio_channel_get_by_name
- LP: #1381234
* iio:trigger: modify return value for iio_trigger_get
- LP: #1381234
* iio: accel: bma180: Fix indio_dev->trig assignment
- LP: #1381234
* iio: adc: ad_sigma_delta: Fix indio_dev->trig assignment
- LP: #1381234
* iio: hid_sensor_hub: Fix indio_dev->trig assignment
- LP: #1381234
* iio: st_sensors: Fix indio_dev->trig assignment
- LP: #1381234
* iio: gyro: itg3200: Fix indio_dev->trig assignment
- LP: #1381234
* iio: inv_mpu6050: Fix indio_dev->trig assignment
- LP: #1381234
* iio: meter: ade7758: Fix indio_dev->trig assignment
- LP: #1381234
* MIPS: ZBOOT: add missing <linux/string.h> include
- LP: #1381234
* spi: fsl: Don't use devm_kzalloc in master->setup callback
- LP: #1381234
* spi: dw: Don't use devm_kzalloc in master->setup callback
- LP: #1381234
* ARM: 8133/1: use irq_set_affinity with force=false when migrating irqs
- LP: #1381234
* cx18: fix kernel oops with tda8290 tuner
- LP: #1381234
* ASoC: davinci-mcasp: Correct rx format unit configuration
- LP: #1381234
* spi: sirf: enable RX_IO_DMA_INT interrupt
- LP: #1381234
* perf: Fix a race condition in perf_remove_from_context()
- LP: #1381234
* ASoC: samsung-i2s: Maintain CDCLK settings across
i2s_{shutdown/startup}
- LP: #1381234
* ASoC: samsung-i2s: Check secondary DAI exists before referencing
- LP: #1381234
* ALSA: hda - Fix invalid pin powermap without jack detection
- LP: #1381234
* Input: atkbd - do not try 'deactivate' keyboard on any LG laptops
- LP: #1381234
* Input: i8042 - add Fujitsu U574 to no_timeout dmi table
- LP: #1381234
* Input: i8042 - add nomux quirk for Avatar AVIU-145A6
- LP: #1381234
* iio: adc: at91: don't use the last converted data register
- LP: #1381234
* iio:magnetometer: bugfix magnetometers gain values
- LP: #1381234
* drm/i915: Fix SRC_COPY width on 830/845g
- LP: #1381234
* Target/iser: Get isert_conn reference once got to connected_handler
- LP: #1381234
* Target/iser: Don't put isert_conn inside disconnected handler
- LP: #1381234
* ARM: 8148/1: flush TLS and thumbee register state during exec
- LP: #1381234
* x86, ia64: Move EFI_FB vga_default_device() initialization to
pci_vga_fixup()
- LP: #1381234
* vgaarb: Don't default exclusively to first video device with mem+io
- LP: #1381234
* iscsi-target: Fix memory corruption in
iscsit_logout_post_handler_diffcid
- LP: #1381234
* iscsi-target: avoid NULL pointer in iscsi_copy_param_list failure
- LP: #1381234
* NFSv4: nfs4_state_manager() vs. nfs_server_remove_lists()
- LP: #1381234
* NFSv4: Fix another bug in the close/open_downgrade code
- LP: #1381234
* drm/radeon: don't reset dma on NI/SI init
- LP: #1381234
* drm/radeon: don't reset sdma on CIK init
- LP: #1381234
* drm/radeon: don't reset dma on r6xx-evergreen init
- LP: #1381234
* vgaswitcheroo: add vga_switcheroo_fini_domain_pm_ops
- LP: #1381234
* drm/radeon/px: fix module unload
- LP: #1381234
* drm/nouveau/runpm: fix module unload
- LP: #1381234
* libiscsi: fix potential buffer overrun in __iscsi_conn_send_pdu
- LP: #1381234
* USB: EHCI: unlink QHs even after the controller has stopped
- LP: #1381234
* USB: storage: Add quirk for Adaptec USBConnect 2000 USB-to-SCSI Adapter
- LP: #1381234
* USB: storage: Add quirk for Ariston Technologies iConnect USB to SCSI
adapter
- LP: #1381234
* USB: storage: Add quirks for Entrega/Xircom USB to SCSI converters
- LP: #1381234
* drm/nouveau: ltc/gf100-: fix cbc issues on certain boards
- LP: #1381234
* iwlwifi: increase DEFAULT_MAX_TX_POWER
- LP: #1381234
* iwlwifi: mvm: treat EAPOLs like mgmt frames wrt rate
- LP: #1381234
* workqueue: apply __WQ_ORDERED to create_singlethread_workqueue()
- LP: #1381234
* can: flexcan: mark TX mailbox as TX_INACTIVE
- LP: #1381234
* can: flexcan: correctly initialize mailboxes
- LP: #1381234
* can: flexcan: implement workaround for errata ERR005829
- LP: #1381234
* can: flexcan: put TX mailbox into TX_INACTIVE mode after tx-complete
- LP: #1381234
* can: at91_can: add missing prepare and unprepare of the clock
- LP: #1381234
* IB/qib: Correct reference counting in debugfs qp_stats
- LP: #1381234
* videobuf2-dma-sg: fix for wrong GFP mask to sg_alloc_table_from_pages
- LP: #1381234
* vb2: fix plane index sanity check in vb2_plane_cookie()
- LP: #1381234
* adv7604: fix inverted condition
- LP: #1381234
* md/raid1: intialise start_next_window for READ case to avoid hang
- LP: #1381234
* md/raid1: be more cautious where we read-balance during resync.
- LP: #1381234
* md/raid1: clean up request counts properly in close_sync()
- LP: #1381234
* md/raid1: make sure resync waits for conflicting writes to complete.
- LP: #1381234
* md/raid1: Don't use next_resync to determine how far resync has
progressed
- LP: #1381234
* md/raid1: update next_resync under resync_lock.
- LP: #1381234
* md/raid1: count resync requests in nr_pending.
- LP: #1381234
* md/raid1: fix_read_error should act on all non-faulty devices.
- LP: #1381234
* ALSA: pcm: fix fifo_size frame calculation
- LP: #1381234
* Fix nasty 32-bit overflow bug in buffer i/o code.
- LP: #1381234
* drm/radeon/cik: use a separate counter for CP init timeout
- LP: #1381234
* parisc: Only use -mfast-indirect-calls option for 32-bit kernel builds
- LP: #1381234
* sched: Fix unreleased llc_shared_mask bit during CPU hotplug
- LP: #1381234
* MIPS: mcount: Adjust stack pointer for static trace in MIPS32
- LP: #1381234
* nilfs2: fix data loss with mmap()
- LP: #1381234
* ocfs2/dlm: do not get resource spinlock if lockres is new
- LP: #1381234
* mm, slab: initialize object alignment on cache creation
- LP: #1381234
* mm: softdirty: keep bit when zapping file pte
- LP: #1381234
* shmem: fix nlink for rename overwrite directory
- LP: #1381234
* ARM: 8165/1: alignment: don't break misaligned NEON load/store
- LP: #1381234
* ASoC: core: fix possible ZERO_SIZE_PTR pointer dereferencing error.
- LP: #1381234
* cpufreq: integrator: fix integrator_cpufreq_remove return type
- LP: #1381234
* drm/i915: Flush the PTEs after updating them before suspend
- LP: #1381234
* ARM: 8178/1: fix set_tls for !CONFIG_KUSER_HELPERS
- LP: #1381234
* md/raid5: disable 'DISCARD' by default due to safety concerns.
- LP: #1381234
* mm: migrate: Close race between migration completion and mprotect
- LP: #1381234
* mm: numa: Do not mark PTEs pte_numa when splitting huge pages
- LP: #1381234
* Fix problem recognizing symlinks
- LP: #1381234
* mm: memcontrol: do not iterate uninitialized memcgs
- LP: #1381234
* perf: fix perf bug in fork()
- LP: #1381234
* mm: page_alloc: fix zone allocation fairness on UP
- LP: #1381234
* init/Kconfig: Hide printk log config if CONFIG_PRINTK=n
- LP: #1381234
* init/Kconfig: Fix HAVE_FUTEX_CMPXCHG to not break up the EXPERT menu
- LP: #1381234
* genhd: fix leftover might_sleep() in blk_free_devt()
- LP: #1381234
* Linux 3.13.11.9
- LP: #1381234
* NVMe: Initialize device reference count earlier
- LP: #1382221
* nfs: fix duplicate proc entries
- LP: #1376245
* xfs: xfs_dir2_block_to_sf temp buffer allocation fails
- LP: #1382333
* UPSTREAM: kernel: Mark function as static in kernel/seccomp.c
- LP: #1379020
* ARM: 8087/1: ptrace: reload syscall number after secure_computing()
check
- LP: #1379020
* seccomp: create internal mode-setting function
- LP: #1379020
* seccomp: extract check/assign mode helpers
- LP: #1379020
* seccomp: split mode setting routines
- LP: #1379020
* seccomp: add "seccomp" syscall
- LP: #1379020
* ARM: add seccomp syscall
- LP: #1379020
* MIPS: add seccomp syscall
- LP: #1379020
* sched: move no_new_privs into new atomic flags
- LP: #1379020
* seccomp: split filter prep from check and apply
- LP: #1379020
* seccomp: introduce writer locking
- LP: #1379020
* seccomp: allow mode setting across threads
- LP: #1379020
* seccomp: implement SECCOMP_FILTER_FLAG_TSYNC
- LP: #1379020
* seccomp: Replace BUG(!spin_is_locked()) with assert_spin_lock
- LP: #1379020
* fs: Add a missing permission check to do_umount
- LP: #1383358
- CVE-2014-7975
* mfd: rtsx_pcr: Fix MSI enable error handling
- LP: #1366841
* xen/balloon: Don't continue ballooning when BP_ECANCELED is encountered
- LP: #1304001
* Bluetooth: Fix HCI H5 corrupted ack value
- LP: #1387886
* dmaengine: fix xor sources continuation
- LP: #1387886
* siano: add support for PCTV 77e
- LP: #1387886
* em28xx-v4l: give back all active video buffers to the vb2 core properly
on streaming stop
- LP: #1387886
* em28xx-v4l: fix video buffer field order reporting in progressive mode
- LP: #1387886
* crypto: caam - fix addressing of struct member
- LP: #1387886
* x86, fpu: shift drop_init_fpu() from save_xstate_sig() to
handle_signal()
- LP: #1387886
* x86, fpu: __restore_xstate_sig()->math_state_restore() needs
preempt_disable()
- LP: #1387886
* KVM: do not bias the generation number in kvm_current_mmio_generation
- LP: #1387886
* kvm: fix potentially corrupt mmio cache
- LP: #1387886
* kvm: x86: fix stale mmio cache bug
- LP: #1387886
* UBIFS: fix free log space calculation
- LP: #1387886
* Bluetooth: Fix issue with USB suspend in btusb driver
- LP: #1387886
* mmc: rtsx_pci_sdmmc: fix incorrect last byte in R2 response
- LP: #1387886
* KVM: s390: unintended fallthrough for external call
- LP: #1387886
* UBI: add missing kmem_cache_free() in process_pool_aeb error path
- LP: #1387886
* PCI: Increase IBM ipr SAS Crocodile BARs to at least system page size
- LP: #1387886
* drbd: compute the end before rb_insert_augmented()
- LP: #1387886
* Bluetooth: Fix setting correct security level when initiating SMP
- LP: #1387886
* mmc: tmio: prevent endless loop in tmio_mmc_set_clock()
- LP: #1387886
* iwlwifi: Add missing PCI IDs for the 7260 series
- LP: #1387886
* media: usb: uvc: add a quirk for Dell XPS M1330 webcam
- LP: #1387886
* USB: serial: cp210x: added Ketra N1 wireless interface support
- LP: #1387886
* USB: cp210x: add support for Seluxit USB dongle
- LP: #1387886
* PCI: Generate uppercase hex for modalias interface class
- LP: #1387886
* PCI: mvebu: Fix uninitialized variable in mvebu_get_tgt_attr()
- LP: #1387886
* xfs: ensure WB_SYNC_ALL writeback handles partial pages correctly
- LP: #1387886
* v4l2-common: fix overflow in v4l_bound_align_image()
- LP: #1387886
* USB: Add device quirk for ASUS T100 Base Station keyboard
- LP: #1387886
* mei: bus: fix possible boundaries violation
- LP: #1387886
* firmware_class: make sure fw requests contain a name
- LP: #1387886
* Drivers: hv: vmbus: Cleanup vmbus_post_msg()
- LP: #1387886
* Drivers: hv: vmbus: Cleanup vmbus_teardown_gpadl()
- LP: #1387886
* Drivers: hv: vmbus: Cleanup vmbus_establish_gpadl()
- LP: #1387886
* Drivers: hv: vmbus: Fix a bug in vmbus_open()
- LP: #1387886
* Drivers: hv: vmbus: Cleanup vmbus_close_internal()
- LP: #1387886
* Drivers: hv: vmbus: Cleanup hv_post_message()
- LP: #1387886
* spi: dw-mid: respect 8 bit mode
- LP: #1387886
* spi: dw-mid: terminate ongoing transfers at exit
- LP: #1387886
* kvm: don't take vcpu mutex for obviously invalid vcpu ioctls
- LP: #1387886
* x86/intel/quark: Switch off CR4.PGE so TLB flush uses CR3 instead
- LP: #1387886
* ARM: at91: fix at91sam9263ek DT mmc pinmuxing settings
- LP: #1387886
* ARM: at91/PMC: don't forget to write PMC_PCDR register to disable
clocks
- LP: #1387886
* Fixing lease renewal
- LP: #1387886
* lockd: Try to reconnect if statd has moved
- LP: #1387886
* qla2xxx: Use correct offset to req-q-out for reserve calculation
- LP: #1387886
* power: charger-manager: Fix NULL pointer exception with missing
cm-fuel-gauge
- LP: #1387886
* rt2800: correct BBP1_TX_POWER_CTRL mask
- LP: #1387886
* regmap: fix NULL pointer dereference in _regmap_write/read
- LP: #1387886
* Documentation: lzo: document part of the encoding
- LP: #1387886
* lzo: check for length overrun in variable length encoding.
- LP: #1387886
* regmap: debugfs: fix possbile NULL pointer dereference
- LP: #1387886
* regmap: fix possible ZERO_SIZE_PTR pointer dereferencing error.
- LP: #1387886
* net_dma: simple removal
- LP: #1387886
* libata-sff: Fix controllers with no ctl port
- LP: #1387886
* NFSv4: Fix lock recovery when CREATE_SESSION/SETCLIENTID_CONFIRM fails
- LP: #1387886
* NFSv4: fix open/lock state recovery error handling
- LP: #1387886
* tty: omap-serial: fix division by zero
- LP: #1387886
* serial: 8250: Add Quark X1000 to 8250_pci.c
- LP: #1387886
* missing data dependency barrier in prepend_name()
- LP: #1387886
* be2iscsi: check ip buffer before copying
- LP: #1387886
* framebuffer: fix border color
- LP: #1387886
* framebuffer: fix screen corruption when copying
- LP: #1387886
* mpc85xx_edac: Make L2 interrupt shared too
- LP: #1387886
* NFSv4.1: Fix an NFSv4.1 state renewal regression
- LP: #1387886
* xen-blkback: fix leak on grant map error path
- LP: #1387886
* m68k: Disable/restore interrupts in hwreg_present()/hwreg_write()
- LP: #1387886
* ASoC: tlv320aic3x: fix PLL D configuration
- LP: #1387886
* dm bufio: update last_accessed when relinking a buffer
- LP: #1387886
* dm bufio: when done scanning return from __scan immediately
- LP: #1387886
* dm log userspace: fix memory leak in dm_ulog_tfr_init failure path
- LP: #1387886
* ecryptfs: avoid to access NULL pointer when write metadata in xattr
- LP: #1387886
* x86_64, entry: Filter RFLAGS.NT on entry from userspace
- LP: #1387886
* ASoC: soc-dapm: fix use after free
- LP: #1387886
* pata_serverworks: disable 64-KB DMA transfers on Broadcom OSB4 IDE
Controller
- LP: #1387886
* drm/ast: Fix HW cursor image
- LP: #1387886
* x86: Reject x32 executables if x32 ABI not supported
- LP: #1387886
* kill wbuf_queued/wbuf_dwork_lock
- LP: #1387886
* fs: Fix theoretical division by 0 in super_cache_scan().
- LP: #1387886
* fs: make cont_expand_zero interruptible
- LP: #1387886
* fix misuses of f_count() in ppp and netlink
- LP: #1387886
* block: fix alignment_offset math that assumes io_min is a power-of-2
- LP: #1387886
* fanotify: enable close-on-exec on events' fd when requested in
fanotify_init()
- LP: #1387886
* mm: clear __GFP_FS when PF_MEMALLOC_NOIO is set
- LP: #1387886
* Input: i8042 - add noloop quirk for Asus X750LN
- LP: #1387886
* um: ubd: Fix for processes stuck in D state forever
- LP: #1387886
* kernel: add support for gcc 5
- LP: #1387886
* ALSA: emu10k1: Fix deadlock in synth voice lookup
- LP: #1387886
* libceph: ceph-msgr workqueue needs a resque worker
- LP: #1387886
* mnt: Prevent pivot_root from creating a loop in the mount tree
- LP: #1387886
* modules, lock around setting of MODULE_STATE_UNFORMED
- LP: #1387886
* virtio_pci: fix virtio spec compliance on restore
- LP: #1387886
* selinux: fix inode security list corruption
- LP: #1387886
* pstore: Fix duplicate {console,ftrace}-efi entries
- LP: #1387886
* futex: Ensure get_futex_key_refs() always implies a barrier
- LP: #1387886
* x86,kvm,vmx: Preserve CR4 across VM entry
- LP: #1387886
* crypto: caam - remove duplicated sg copy functions
- LP: #1387886
* Linux 3.13.11.10
- LP: #1387886
* ipmi: Turn off default probing of interfaces
- LP: #1388952
-- Luis Henriques <luis.henriq...@canonical.com> Thu, 13 Nov 2014 17:13:01
+0000
** Changed in: linux (Ubuntu Trusty)
Status: Fix Committed => Fix Released
** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2014-7975
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https://bugs.launchpad.net/bugs/1376245
Title:
remove_proc_entry+0x139/0x1b0() -- name 'fs/nfsfs'
Status in “linux” package in Ubuntu:
Fix Released
Status in “linux” source package in Trusty:
Fix Released
Status in “linux” source package in Utopic:
Fix Released
Bug description:
Ubuntu 14.04 amd64
ii linux-image-3.13.0-37-generic
3.13.0-37.64 amd64 Linux
kernel image for version 3.13.0 on 64 bit x86 SMP
sloeuillet@SLoeuillet-DE107:/sfr$ uname -a
Linux SLoeuillet-DE107 3.13.0-37-generic #64-Ubuntu SMP Mon Sep 22 21:28:38
UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
Today, I encountered 2 quite identical stack traces in my dmesg,
related to nfs :
[368973.412120] WARNING: CPU: 1 PID: 15607 at
/build/buildd/linux-3.13.0/fs/proc/generic.c:511 remove_proc_entry+0x139/0x1b0()
[368973.412122] name 'fs/nfsfs'
[368973.412123] Modules linked in: cdc_acm nfsv3 rpcsec_gss_krb5 8021q garp
stp mrp llc cuse bnep rfcomm bluetooth nfsv4 nfsd auth_rpcgss nfs_acl nfs lockd
sunrpc binfmt_misc fscache hp_wmi sparse_keymap snd_hda_codec_analog
snd_hda_intel snd_hda_codec snd_hwdep snd_pcm radeon snd_page_alloc
snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq sp5100_tco snd_seq_device
serio_raw snd_timer ttm drm_kms_helper snd kvm edac_core soundcore drm
edac_mce_amd k8temp i2c_algo_bit i2c_piix4 tpm_infineon shpchp wmi mac_hid
parport_pc ppdev lp parport hid_generic usbhid hid tg3 psmouse ptp pps_core
floppy ahci libahci
[368973.412164] CPU: 1 PID: 15607 Comm: kworker/u8:1 Tainted: G W
3.13.0-37-generic #64-Ubuntu
[368973.412166] Hardware name: Hewlett-Packard HP Compaq dc5850 Small Form
Factor/3029h, BIOS 786F6 v03.14 11/15/2011
[368973.412171] Workqueue: netns cleanup_net
[368973.412172] 0000000000000009 ffff88006a875c80 ffffffff8171ed09
ffff88006a875cc8
[368973.412176] ffff88006a875cb8 ffffffff8106773d 0000000000000000
0000000000000005
[368973.412179] ffffffffa05168a8 ffff88011b418b30 0000000000000100
ffff88006a875d18
[368973.412182] Call Trace:
[368973.412188] [<ffffffff8171ed09>] dump_stack+0x45/0x56
[368973.412192] [<ffffffff8106773d>] warn_slowpath_common+0x7d/0xa0
[368973.412195] [<ffffffff810677ac>] warn_slowpath_fmt+0x4c/0x50
[368973.412198] [<ffffffff81229839>] remove_proc_entry+0x139/0x1b0
[368973.412217] [<ffffffffa04f64e2>] nfs_fs_proc_net_exit+0x62/0x70 [nfs]
[368973.412225] [<ffffffffa04fc5b2>] nfs_net_exit+0x12/0x20 [nfs]
[368973.412228] [<ffffffff8161b409>] ops_exit_list.isra.1+0x39/0x60
[368973.412231] [<ffffffff8161bc90>] cleanup_net+0x110/0x250
[368973.412235] [<ffffffff810839c2>] process_one_work+0x182/0x450
[368973.412237] [<ffffffff810847b1>] worker_thread+0x121/0x410
[368973.412240] [<ffffffff81084690>] ? rescuer_thread+0x430/0x430
[368973.412243] [<ffffffff8108b492>] kthread+0xd2/0xf0
[368973.412246] [<ffffffff8108b3c0>] ? kthread_create_on_node+0x1c0/0x1c0
[368973.412249] [<ffffffff8172f77c>] ret_from_fork+0x7c/0xb0
[368973.412251] [<ffffffff8108b3c0>] ? kthread_create_on_node+0x1c0/0x1c0
[368973.412253] ---[ end trace bb78fe56a3dcb678 ]---
[368973.448199] WARNING: CPU: 1 PID: 15607 at
/build/buildd/linux-3.13.0/fs/proc/generic.c:511 remove_proc_entry+0x139/0x1b0()
[368973.448201] name 'fs/nfsfs'
[368973.448203] Modules linked in: cdc_acm nfsv3 rpcsec_gss_krb5 8021q garp
stp mrp llc cuse bnep rfcomm bluetooth nfsv4 nfsd auth_rpcgss nfs_acl nfs lockd
sunrpc binfmt_misc fscache hp_wmi sparse_keymap snd_hda_codec_analog
snd_hda_intel snd_hda_codec snd_hwdep snd_pcm radeon snd_page_alloc
snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq sp5100_tco snd_seq_device
serio_raw snd_timer ttm drm_kms_helper snd kvm edac_core soundcore drm
edac_mce_amd k8temp i2c_algo_bit i2c_piix4 tpm_infineon shpchp wmi mac_hid
parport_pc ppdev lp parport hid_generic usbhid hid tg3 psmouse ptp pps_core
floppy ahci libahci
[368973.448250] CPU: 1 PID: 15607 Comm: kworker/u8:1 Tainted: G W
3.13.0-37-generic #64-Ubuntu
[368973.448252] Hardware name: Hewlett-Packard HP Compaq dc5850 Small Form
Factor/3029h, BIOS 786F6 v03.14 11/15/2011
[368973.448257] Workqueue: netns cleanup_net
[368973.448259] 0000000000000009 ffff88006a875c80 ffffffff8171ed09
ffff88006a875cc8
[368973.448263] ffff88006a875cb8 ffffffff8106773d 0000000000000000
0000000000000005
[368973.448265] ffffffffa05168a8 ffff88011b418b30 0000000000000100
ffff88006a875d18
[368973.448268] Call Trace:
[368973.448275] [<ffffffff8171ed09>] dump_stack+0x45/0x56
[368973.448279] [<ffffffff8106773d>] warn_slowpath_common+0x7d/0xa0
[368973.448283] [<ffffffff810677ac>] warn_slowpath_fmt+0x4c/0x50
[368973.448286] [<ffffffff81229839>] remove_proc_entry+0x139/0x1b0
[368973.448313] [<ffffffffa04f64e2>] nfs_fs_proc_net_exit+0x62/0x70 [nfs]
[368973.448322] [<ffffffffa04fc5b2>] nfs_net_exit+0x12/0x20 [nfs]
[368973.448325] [<ffffffff8161b409>] ops_exit_list.isra.1+0x39/0x60
[368973.448327] [<ffffffff8161bc90>] cleanup_net+0x110/0x250
[368973.448331] [<ffffffff810839c2>] process_one_work+0x182/0x450
[368973.448334] [<ffffffff810847b1>] worker_thread+0x121/0x410
[368973.448337] [<ffffffff81084690>] ? rescuer_thread+0x430/0x430
[368973.448341] [<ffffffff8108b492>] kthread+0xd2/0xf0
[368973.448343] [<ffffffff8108b3c0>] ? kthread_create_on_node+0x1c0/0x1c0
[368973.448346] [<ffffffff8172f77c>] ret_from_fork+0x7c/0xb0
[368973.448349] [<ffffffff8108b3c0>] ? kthread_create_on_node+0x1c0/0x1c0
[368973.448351] ---[ end trace bb78fe56a3dcb679 ]---
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-37-generic 3.13.0-37.64
ProcVersionSignature: Ubuntu 3.13.0-37.64-generic 3.13.11.7
Uname: Linux 3.13.0-37-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: sloeuillet 2501 F.... pulseaudio
CurrentDesktop: Unity
Date: Wed Oct 1 14:44:17 2014
HibernationDevice: RESUME=UUID=f74ad7c2-cbec-4b9b-8b27-d1b624315ca8
InstallationDate: Installed on 2013-09-16 (380 days ago)
InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64
(20130820.1)
IwConfig:
eth0 no wireless extensions.
lo no wireless extensions.
MachineType: Hewlett-Packard HP Compaq dc5850 Small Form Factor
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-37-generic root=/dev/sda1
ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-37-generic N/A
linux-backports-modules-3.13.0-37-generic N/A
linux-firmware 1.127.7
RfKill:
SourcePackage: linux
UpgradeStatus: Upgraded to trusty on 2014-04-28 (156 days ago)
dmi.bios.date: 11/15/2011
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 786F6 v03.14
dmi.board.name: 3029h
dmi.board.vendor: Hewlett-Packard
dmi.chassis.type: 4
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias:
dmi:bvnHewlett-Packard:bvr786F6v03.14:bd11/15/2011:svnHewlett-Packard:pnHPCompaqdc5850SmallFormFactor:pvr:rvnHewlett-Packard:rn3029h:rvr:cvnHewlett-Packard:ct4:cvr:
dmi.product.name: HP Compaq dc5850 Small Form Factor
dmi.sys.vendor: Hewlett-Packard
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