| 2018-06-08 09:42:50 |
Juerg Haefliger |
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 a mainline/stable Linux tree
or a minimally backported form of that patch. The 4.4.134 upstream
stable stable patch set is now available. It should be included
in the Ubuntu kernel as well.
git://git.kernel.org/
TEST CASE: TBD
The following patches from the 4.4.134 stable release shall be
applied:
<to-be-filled-in>
|
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 a mainline/stable Linux tree
or a minimally backported form of that patch. The 4.4.134 upstream
stable stable patch set is now available. It should be included
in the Ubuntu kernel as well.
git://git.kernel.org/
TEST CASE: TBD
The following patches from the 4.4.134 stable release shall be
applied:
* Linux 4.4.134
* s390/ftrace: use expoline for indirect branches
* kdb: make "mdr" command repeat
* Bluetooth: btusb: Add device ID for RTL8822BE
* ASoC: samsung: i2s: Ensure the RCLK rate is properly determined
* regulator: of: Add a missing 'of_node_put()' in an error handling path of 'of_regulator_match()'
* scsi: lpfc: Fix frequency of Release WQE CQEs
* scsi: lpfc: Fix soft lockup in lpfc worker thread during LIP testing
* scsi: lpfc: Fix issue_lip if link is disabled
* netlabel: If PF_INET6, check sk_buff ip header version
* selftests/net: fixes psock_fanout eBPF test case
* perf report: Fix memory corruption in --branch-history mode --branch-history
* perf tests: Use arch__compare_symbol_names to compare symbols
* x86/apic: Set up through-local-APIC mode on the boot CPU if 'noapic' specified
* drm/rockchip: Respect page offset for PRIME mmap calls
* MIPS: Octeon: Fix logging messages with spurious periods after newlines
* audit: return on memory error to avoid null pointer dereference
* crypto: sunxi-ss - Add MODULE_ALIAS to sun4i-ss
* clk: samsung: exynos3250: Fix PLL rates
* clk: samsung: exynos5250: Fix PLL rates
* clk: samsung: exynos5433: Fix PLL rates
* clk: samsung: exynos5260: Fix PLL rates
* clk: samsung: s3c2410: Fix PLL rates
* media: cx25821: prevent out-of-bounds read on array card
* udf: Provide saner default for invalid uid / gid
* PCI: Add function 1 DMA alias quirk for Marvell 88SE9220
* serial: arc_uart: Fix out-of-bounds access through DT alias
* serial: fsl_lpuart: Fix out-of-bounds access through DT alias
* serial: imx: Fix out-of-bounds access through serial port index
* serial: mxs-auart: Fix out-of-bounds access through serial port index
* serial: samsung: Fix out-of-bounds access through serial port index
* serial: xuartps: Fix out-of-bounds access through DT alias
* rtc: tx4939: avoid unintended sign extension on a 24 bit shift
* staging: rtl8192u: return -ENOMEM on failed allocation of priv->oldaddr
* hwrng: stm32 - add reset during probe
* enic: enable rq before updating rq descriptors
* clk: rockchip: Prevent calculating mmc phase if clock rate is zero
* media: em28xx: USB bulk packet size fix
* dmaengine: pl330: fix a race condition in case of threaded irqs
* media: s3c-camif: fix out-of-bounds array access
* media: cx23885: Set subdev host data to clk_freq pointer
* media: cx23885: Override 888 ImpactVCBe crystal frequency
* ALSA: vmaster: Propagate slave error
* x86/devicetree: Fix device IRQ settings in DT
* x86/devicetree: Initialize device tree before using it
* usb: gadget: composite: fix incorrect handling of OS desc requests
* usb: gadget: udc: change comparison to bitshift when dealing with a mask
* gfs2: Fix fallocate chunk size
* cdrom: do not call check_disk_change() inside cdrom_open()
* hwmon: (pmbus/adm1275) Accept negative page register values
* hwmon: (pmbus/max8688) Accept negative page register values
* perf/core: Fix perf_output_read_group()
* ASoC: topology: create TLV data for dapm widgets
* powerpc: Add missing prototype for arch_irq_work_raise()
* usb: gadget: ffs: Execute copy_to_user() with USER_DS set
* usb: gadget: ffs: Let setup() return USB_GADGET_DELAYED_STATUS
* usb: dwc2: Fix interval type issue
* ipmi_ssif: Fix kernel panic at msg_done_handler
* PCI: Restore config space on runtime resume despite being unbound
* MIPS: ath79: Fix AR724X_PLL_REG_PCIE_CONFIG offset
* xhci: zero usb device slot_id member when disabling and freeing a xhci slot
* KVM: lapic: stop advertising DIRECTED_EOI when in-kernel IOAPIC is in use
* i2c: mv64xxx: Apply errata delay only in standard mode
* ACPICA: acpi: acpica: fix acpi operand cache leak in nseval.c
* ACPICA: Events: add a return on failure from acpi_hw_register_read
* bcache: quit dc->writeback_thread when BCACHE_DEV_DETACHING is set
* zorro: Set up z->dev.dma_mask for the DMA API
* clk: Don't show the incorrect clock phase
* cpufreq: cppc_cpufreq: Fix cppc_cpufreq_init() failure path
* usb: dwc3: Update DWC_usb31 GTXFIFOSIZ reg fields
* arm: dts: socfpga: fix GIC PPI warning
* virtio-net: Fix operstate for virtio when no VIRTIO_NET_F_STATUS
* ima: Fallback to the builtin hash algorithm
* ima: Fix Kconfig to select TPM 2.0 CRB interface
* ath10k: Fix kernel panic while using worker (ath10k_sta_rc_update_wk)
* net/mlx5: Protect from command bit overflow
* selftests: Print the test we're running to /dev/kmsg
* tools/thermal: tmon: fix for segfault
* powerpc/perf: Fix kernel address leak via sampling registers
* powerpc/perf: Prevent kernel address leak to userspace via BHRB buffer
* rtc: hctosys: Ensure system time doesn't overflow time_t
* hwmon: (nct6775) Fix writing pwmX_mode
* parisc/pci: Switch LBA PCI bus from Hard Fail to Soft Fail mode
* m68k: set dma and coherent masks for platform FEC ethernets
* powerpc/mpic: Check if cpu_possible() in mpic_physmask()
* ACPI: acpi_pad: Fix memory leak in power saving threads
* xen/acpi: off by one in read_acpi_id()
* btrfs: fix lockdep splat in btrfs_alloc_subvolume_writers
* Btrfs: fix copy_items() return value when logging an inode
* btrfs: tests/qgroup: Fix wrong tree backref level
* Bluetooth: btusb: Add USB ID 7392:a611 for Edimax EW-7611ULB
* net: bgmac: Fix endian access in bgmac_dma_tx_ring_free()
* rtc: snvs: Fix usage of snvs_rtc_enable
* sparc64: Make atomic_xchg() an inline function rather than a macro.
* fscache: Fix hanging wait on page discarded by writeback
* KVM: VMX: raise internal error for exception during invalid protected mode state
* sched/rt: Fix rq->clock_update_flags < RQCF_ACT_SKIP warning
* ocfs2/dlm: don't handle migrate lockres if already in shutdown
* btrfs: Fix possible softlock on single core machines
* Btrfs: fix NULL pointer dereference in log_dir_items
* Btrfs: bail out on error during replay_dir_deletes
* mm: fix races between address_space dereference and free in page_evicatable
* mm/ksm: fix interaction with THP
* dp83640: Ensure against premature access to PHY registers after reset
* scsi: aacraid: Insure command thread is not recursively stopped
* cpufreq: CPPC: Initialize shared perf capabilities of CPUs
* Force log to disk before reading the AGF during a fstrim
* sr: get/drop reference to device in revalidate and check_events
* swap: divide-by-zero when zero length swap file on ssd
* fs/proc/proc_sysctl.c: fix potential page fault while unregistering sysctl table
* x86/pgtable: Don't set huge PUD/PMD on non-leaf entries
* sh: fix debug trap failure to process signals before return to user
* net: mvneta: fix enable of all initialized RXQs
* net: Fix untag for vlan packets without ethernet header
* mm/kmemleak.c: wait for scan completion before disabling free
* llc: properly handle dev_queue_xmit() return value
* net-usb: add qmi_wwan if on lte modem wistron neweb d18q1
* net/usb/qmi_wwan.c: Add USB id for lt4120 modem
* net: qmi_wwan: add BroadMobi BM806U 2020:2033
* ARM: 8748/1: mm: Define vdso_start, vdso_end as array
* batman-adv: fix packet loss for broadcasted DHCP packets to a server
* batman-adv: fix multicast-via-unicast transmission with AP isolation
* selftests: ftrace: Add a testcase for probepoint
* selftests: ftrace: Add a testcase for string type with kprobe_event
* selftests: ftrace: Add probe event argument syntax testcase
* mm/mempolicy.c: avoid use uninitialized preferred_node
* RDMA/ucma: Correct option size check using optlen
* perf/cgroup: Fix child event counting bug
* vti4: Don't override MTU passed on link creation via IFLA_MTU
* vti4: Don't count header length twice on tunnel setup
* batman-adv: fix header size check in batadv_dbg_arp()
* net: Fix vlan untag for bridge and vlan_dev with reorder_hdr off
* sunvnet: does not support GSO for sctp
* ipv4: lock mtu in fnhe when received PMTU < net.ipv4.route.min_pmtu
* workqueue: use put_device() instead of kfree()
* bnxt_en: Check valid VNIC ID in bnxt_hwrm_vnic_set_tpa().
* netfilter: ebtables: fix erroneous reject of last rule
* USB: OHCI: Fix NULL dereference in HCDs using HCD_LOCAL_MEM
* xen: xenbus: use put_device() instead of kfree()
* fbdev: Fixing arbitrary kernel leak in case FBIOGETCMAP_SPARC in sbusfb_ioctl_helper().
* scsi: sd: Keep disk read-only when re-reading partition
* scsi: mpt3sas: Do not mark fw_event workqueue as WQ_MEM_RECLAIM
* usb: musb: call pm_runtime_{get,put}_sync before reading vbus registers
* e1000e: allocate ring descriptors with dma_zalloc_coherent
* e1000e: Fix check_for_link return value with autoneg off
* watchdog: f71808e_wdt: Fix magic close handling
* KVM: PPC: Book3S HV: Fix VRMA initialization with 2MB or 1GB memory backing
* selftests/powerpc: Skip the subpage_prot tests if the syscall is unavailable
* Btrfs: send, fix issuing write op when processing hole in no data mode
* xen/pirq: fix error path cleanup when binding MSIs
* net/tcp/illinois: replace broken algorithm reference link
* gianfar: Fix Rx byte accounting for ndev stats
* sit: fix IFLA_MTU ignored on NEWLINK
* bcache: fix kcrashes with fio in RAID5 backend dev
* dmaengine: rcar-dmac: fix max_chunk_size for R-Car Gen3
* virtio-gpu: fix ioctl and expose the fixed status to userspace.
* r8152: fix tx packets accounting
* clocksource/drivers/fsl_ftm_timer: Fix error return checking
* nvme-pci: Fix nvme queue cleanup if IRQ setup fails
* netfilter: ebtables: convert BUG_ONs to WARN_ONs
* batman-adv: invalidate checksum on fragment reassembly
* batman-adv: fix packet checksum in receive path
* md/raid1: fix NULL pointer dereference
* media: dmxdev: fix error code for invalid ioctls
* x86/topology: Update the 'cpu cores' field in /proc/cpuinfo correctly across CPU hotplug operations
* locking/xchg/alpha: Fix xchg() and cmpxchg() memory ordering bugs
* regulatory: add NUL to request alpha2
* smsc75xx: fix smsc75xx_set_features()
* ARM: OMAP: Fix dmtimer init for omap1
* s390/cio: clear timer when terminating driver I/O
* s390/cio: fix return code after missing interrupt
* powerpc/bpf/jit: Fix 32-bit JIT for seccomp_data access
* kernel/relay.c: limit kmalloc size to KMALLOC_MAX_SIZE
* md: raid5: avoid string overflow warning
* locking/xchg/alpha: Add unconditional memory barrier to cmpxchg()
* usb: musb: fix enumeration after resume
* drm/exynos: fix comparison to bitshift when dealing with a mask
* md raid10: fix NULL deference in handle_write_completed()
* mac80211: round IEEE80211_TX_STATUS_HEADROOM up to multiple of 4
* NFC: llcp: Limit size of SDP URI
* ARM: OMAP1: clock: Fix debugfs_create_*() usage
* ARM: OMAP3: Fix prm wake interrupt for resume
* ARM: OMAP2+: timer: fix a kmemleak caused in omap_get_timer_dt
* scsi: qla4xxx: skip error recovery in case of register disconnect.
* scsi: aacraid: fix shutdown crash when init fails
* scsi: storvsc: Increase cmd_per_lun for higher speed devices
* selftests: memfd: add config fragment for fuse
* usb: dwc2: Fix dwc2_hsotg_core_init_disconnected()
* usb: gadget: fsl_udc_core: fix ep valid checks
* usb: gadget: f_uac2: fix bFirstInterface in composite gadget
* ARC: Fix malformed ARC_EMUL_UNALIGNED default
* scsi: qla2xxx: Avoid triggering undefined behavior in qla2x00_mbx_completion()
* scsi: mptfusion: Add bounds check in mptctl_hp_targetinfo()
* scsi: sym53c8xx_2: iterator underflow in sym_getsync()
* scsi: bnx2fc: Fix check in SCSI completion handler for timed out request
* scsi: ufs: Enable quirk to ignore sending WRITE_SAME command
* irqchip/gic-v3: Change pr_debug message to pr_devel
* locking/qspinlock: Ensure node->count is updated before initialising node
* tools/libbpf: handle issues with bpf ELF objects containing .eh_frames
* bcache: return attach error when no cache set exist
* bcache: fix for data collapse after re-attaching an attached device
* bcache: fix for allocator and register thread race
* bcache: properly set task state in bch_writeback_thread()
* cifs: silence compiler warnings showing up with gcc-8.0.0
* proc: fix /proc/*/map_files lookup
* arm64: spinlock: Fix theoretical trylock() A-B-A with LSE atomics
* RDS: IB: Fix null pointer issue
* xen/grant-table: Use put_page instead of free_page
* xen-netfront: Fix race between device setup and open
* MIPS: TXx9: use IS_BUILTIN() for CONFIG_LEDS_CLASS
* bpf: fix selftests/bpf test_kmod.sh failure when CONFIG_BPF_JIT_ALWAYS_ON=y
* ACPI: processor_perflib: Do not send _PPC change notification if not ready
* firmware: dmi_scan: Fix handling of empty DMI strings
* x86/power: Fix swsusp_arch_resume prototype
* IB/ipoib: Fix for potential no-carrier state
* mm: pin address_space before dereferencing it while isolating an LRU page
* asm-generic: provide generic_pmdp_establish()
* mm/mempolicy: add nodes_empty check in SYSC_migrate_pages
* mm/mempolicy: fix the check of nodemask from user
* ocfs2: return error when we attempt to access a dirty bh in jbd2
* ocfs2/acl: use 'ip_xattr_sem' to protect getting extended attribute
* ocfs2: return -EROFS to mount.ocfs2 if inode block is invalid
* ntb_transport: Fix bug with max_mw_size parameter
* RDMA/mlx5: Avoid memory leak in case of XRCD dealloc failure
* powerpc/numa: Ensure nodes initialized for hotplug
* powerpc/numa: Use ibm,max-associativity-domains to discover possible nodes
* jffs2: Fix use-after-free bug in jffs2_iget()'s error handling path
* HID: roccat: prevent an out of bounds read in kovaplus_profile_activated()
* scsi: fas216: fix sense buffer initialization
* Btrfs: fix scrub to repair raid6 corruption
* btrfs: Fix out of bounds access in btrfs_search_slot
* Btrfs: set plug for fsync
* ipmi/powernv: Fix error return code in ipmi_powernv_probe()
* mac80211_hwsim: fix possible memory leak in hwsim_new_radio_nl()
* kconfig: Fix expr_free() E_NOT leak
* kconfig: Fix automatic menu creation mem leak
* kconfig: Don't leak main menus during parsing
* watchdog: sp5100_tco: Fix watchdog disable bit
* nfs: Do not convert nfs_idmap_cache_timeout to jiffies
* dm thin: fix documentation relative to low water mark threshold
* tools lib traceevent: Fix get_field_str() for dynamic strings
* perf callchain: Fix attr.sample_max_stack setting
* tools lib traceevent: Simplify pointer print logic and fix %pF
* PCI: Add function 1 DMA alias quirk for Marvell 9128
* tracing/hrtimer: Fix tracing bugs by taking all clock bases and modes into account
* kvm: x86: fix KVM_XEN_HVM_CONFIG ioctl
* ASoC: au1x: Fix timeout tests in au1xac97c_ac97_read()
* ALSA: hda - Use IS_REACHABLE() for dependency on input
* NFSv4: always set NFS_LOCK_LOST when a lock is lost.
* firewire-ohci: work around oversized DMA reads on JMicron controllers
* do d_instantiate/unlock_new_inode combinations safely
* xfs: remove racy hasattr check from attr ops
* kernel/signal.c: avoid undefined behaviour in kill_something_info
* kernel/sys.c: fix potential Spectre v1 issue
* kasan: fix memory hotplug during boot
* ipc/shm: fix shmat() nil address after round-down when remapping
* Revert "ipc/shm: Fix shmat mmap nil-page protection"
* xen-swiotlb: fix the check condition for xen_swiotlb_free_coherent
* libata: blacklist Micron 500IT SSD with MU01 firmware
* libata: Blacklist some Sandisk SSDs for NCQ
* mmc: sdhci-iproc: fix 32bit writes for TRANSFER_MODE register
* ALSA: timer: Fix pause event notification
* aio: fix io_destroy(2) vs. lookup_ioctx() race
* affs_lookup(): close a race with affs_remove_link()
* KVM: Fix spelling mistake: "cop_unsuable" -> "cop_unusable"
* MIPS: Fix ptrace(2) PTRACE_PEEKUSR and PTRACE_POKEUSR accesses to o32 FGRs
* MIPS: ptrace: Expose FIR register through FP regset |
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