SUSE-SU-2023:3171-1

Описание

The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security and bugfixes.

The following security bugs were fixed:

• CVE-2023-2985: Fixed an use-after-free vulnerability in hfsplus_put_super in fs/hfsplus/super.c that could allow a local user to cause a denial of service (bsc#1211867).
• CVE-2023-3117: Fixed an use-after-free vulnerability in the netfilter subsystem when processing named and anonymous sets in batch requests that could allow a local user with CAP_NET_ADMIN capability to crash or potentially escalate their privileges on the system (bsc#1213245).
• CVE-2023-3390: Fixed an use-after-free vulnerability in the netfilter subsystem in net/netfilter/nf_tables_api.c that could allow a local attacker with user access to cause a privilege escalation issue (bsc#1212846).
• CVE-2023-3812: Fixed an out-of-bounds memory access flaw in the TUN/TAP device driver functionality that could allow a local user to crash or potentially escalate their privileges on the system (bsc#1213543).
• CVE-2023-20593: Fixed a ZenBleed issue in 'Zen 2' CPUs that could allow an attacker to potentially access sensitive information (bsc#1213286).
• CVE-2023-31248: Fixed an use-after-free vulnerability in nft_chain_lookup_byid that could allow a local attacker to escalate their privilege (bsc#1213061).
• CVE-2023-35001: Fixed an out-of-bounds memory access flaw in nft_byteorder that could allow a local attacker to escalate their privilege (bsc#1213059).

The following non-security bugs were fixed:

• ACPI: utils: Fix acpi_evaluate_dsm_typed() redefinition error (git-fixes).
• ALSA: fireface: make read-only const array for model names static (git-fixes).
• ALSA: hda/realtek - remove 3k pull low procedure (git-fixes).
• ALSA: hda/realtek: Add quirk for ASUS ROG G614Jx (git-fixes).
• ALSA: hda/realtek: Add quirk for ASUS ROG GA402X (git-fixes).
• ALSA: hda/realtek: Add quirk for ASUS ROG GX650P (git-fixes).
• ALSA: hda/realtek: Add quirk for ASUS ROG GZ301V (git-fixes).
• ALSA: hda/realtek: Add quirk for Clevo NPx0SNx (git-fixes).
• ALSA: hda/realtek: Add quirk for Clevo NS70AU (git-fixes).
• ALSA: hda/realtek: Add quirks for Unis H3C Desktop B760 & Q760 (git-fixes).
• ALSA: hda/realtek: Add support for DELL Oasis 13/14/16 laptops (git-fixes).
• ALSA: hda/realtek: Amend G634 quirk to enable rear speakers (git-fixes).
• ALSA: hda/realtek: Enable Mute LED on HP Laptop 15s-eq2xxx (git-fixes).
• ALSA: hda/realtek: Fix generic fixup definition for cs35l41 amp (git-fixes).
• ALSA: hda/realtek: Whitespace fix (git-fixes).
• ALSA: hda: fix a possible null-pointer dereference due to data race in snd_hdac_regmap_sync() (git-fixes).
• ALSA: oxfw: make read-only const array models static (git-fixes).
• ALSA: pcm: Fix potential data race at PCM memory allocation helpers (git-fixes).
• ASoC: codecs: wcd-mbhc-v2: fix resource leaks on component remove (git-fixes).
• ASoC: codecs: wcd934x: fix resource leaks on component remove (git-fixes).
• ASoC: codecs: wcd938x: fix codec initialisation race (git-fixes).
• ASoC: codecs: wcd938x: fix dB range for HPHL and HPHR (git-fixes).
• ASoC: codecs: wcd938x: fix missing clsh ctrl error handling (git-fixes).
• ASoC: codecs: wcd938x: fix soundwire initialisation race (git-fixes).
• ASoC: tegra: Fix ADX byte map (git-fixes).
• ASoC: tegra: Fix AMX byte map (git-fixes).
• Add MODULE_FIRMWARE() for FIRMWARE_TG357766 (git-fixes).
• Documentation: ABI: sysfs-class-net-qmi: pass_through contact update (git-fixes).
• Documentation: bonding: fix the doc of peer_notif_delay (git-fixes).
• Documentation: timers: hrtimers: Make hybrid union historical (git-fixes).
• Enable NXP SNVS RTC driver for i.MX 8MQ/8MP (jsc#PED-4758)
• Fix documentation of panic_on_warn (git-fixes).
• IB/hfi1: Use bitmap_zalloc() when applicable (git-fixes)
• PCI/PM: Avoid putting EloPOS E2/S2/H2 PCIe Ports in D3cold (git-fixes).
• PCI: Add function 1 DMA alias quirk for Marvell 88SE9235 (git-fixes).
• RDMA/rxe: Fix access checks in rxe_check_bind_mw (git-fixes)
• Revert 'arm64: dts: zynqmp: Add address-cells property to interrupt (git-fixes)
• Revert 'drm/amd/display: edp do not add non-edid timings' (git-fixes).
• USB: dwc2: Fix some error handling paths (git-fixes).
• USB: dwc2: platform: Improve error reporting for problems during .remove() (git-fixes).
• USB: gadget: udc: core: Offload usb_udc_vbus_handler processing (git-fixes).
• USB: gadget: udc: core: Prevent soft_connect_store() race (git-fixes).
• USB: serial: option: add LARA-R6 01B PIDs (git-fixes).
• Update config and supported.conf files due to renaming.
• apparmor: fix missing error check for rhashtable_insert_fast (git-fixes).
• arm64/mm: mark private VM_FAULT_X defines as vm_fault_t (git-fixes)
• arm64: dts: microchip: sparx5: do not use PSCI on reference boards (git-fixes)
• arm64: vdso: Pass (void *) to virt_to_page() (git-fixes)
• arm64: xor-neon: mark xor_arm64_neon_*() static (git-fixes)
• can: bcm: Fix UAF in bcm_proc_show() (git-fixes).
• cifs: add a warning when the in-flight count goes negative (bsc#1193629).
• cifs: address unused variable warning (bsc#1193629).
• cifs: do all necessary checks for credits within or before locking (bsc#1193629).
• cifs: fix lease break oops in xfstest generic/098 (bsc#1193629).
• cifs: fix max_credits implementation (bsc#1193629).
• cifs: fix session state check in reconnect to avoid use-after-free issue (bsc#1193629).
• cifs: fix session state check in smb2_find_smb_ses (bsc#1193629).
• cifs: fix session state transition to avoid use-after-free issue (bsc#1193629).
• cifs: fix sockaddr comparison in iface_cmp (bsc#1193629).
• cifs: fix status checks in cifs_tree_connect (bsc#1193629).
• cifs: log session id when a matching ses is not found (bsc#1193629).
• cifs: new dynamic tracepoint to track ses not found errors (bsc#1193629).
• cifs: prevent use-after-free by freeing the cfile later (bsc#1193629).
• cifs: print all credit counters in DebugData (bsc#1193629).
• cifs: print client_guid in DebugData (bsc#1193629).
• cifs: print more detail when invalidate_inode_mapping fails (bsc#1193629).
• cifs: print nosharesock value while dumping mount options (bsc#1193629).
• clk: qcom: camcc-sc7180: Add parent dependency to all camera GDSCs (git-fixes).
• clk: qcom: gcc-ipq6018: Use floor ops for sdcc clocks (git-fixes).
• codel: fix kernel-doc notation warnings (git-fixes).
• crypto: kpp - Add helper to set reqsize (git-fixes).
• crypto: qat - Use helper to set reqsize (git-fixes).
• devlink: fix kernel-doc notation warnings (git-fixes).
• docs: networking: Update codeaurora references for rmnet (git-fixes).
• drm/amd/display: Correct DMUB_FW_VERSION macro (git-fixes).
• drm/amdgpu: Set vmbo destroy after pt bo is created (git-fixes).
• drm/amdgpu: Validate VM ioctl flags (git-fixes).
• drm/amdgpu: avoid restore process run into dead loop (git-fixes).
• drm/amdgpu: fix clearing mappings for BOs that are always valid in VM (git-fixes).
• drm/atomic: Allow vblank-enabled + self-refresh 'disable' (git-fixes).
• drm/atomic: Fix potential use-after-free in nonblocking commits (git-fixes).
• drm/bridge: tc358768: Add atomic_get_input_bus_fmts() implementation (git-fixes).
• drm/bridge: tc358768: fix TCLK_TRAILCNT computation (git-fixes).
• drm/bridge: tc358768: fix THS_TRAILCNT computation (git-fixes).
• drm/bridge: tc358768: fix THS_ZEROCNT computation (git-fixes).
• drm/client: Fix memory leak in drm_client_target_cloned (git-fixes).
• drm/i915/psr: Use hw.adjusted mode when calculating io/fast wake times (git-fixes).
• drm/i915: Fix one wrong caching mode enum usage (git-fixes).
• drm/msm/disp/dpu: get timing engine status from intf status register (git-fixes).
• drm/msm/dpu: Set DPU_DATA_HCTL_EN for in INTF_SC7180_MASK (git-fixes).
• drm/panel: simple: Add Powertip PH800480T013 drm_display_mode flags (git-fixes).
• drm/panel: simple: Add connector_type for innolux_at043tn24 (git-fixes).
• drm/ttm: Do not leak a resource on swapout move error (git-fixes).
• dt-bindings: phy: brcm,brcmstb-usb-phy: Fix error in 'compatible' conditional schema (git-fixes).
• ext4: Fix reusing stale buffer heads from last failed mounting (bsc#1213020).
• ext4: add EA_INODE checking to ext4_iget() (bsc#1213106).
• ext4: add ext4_sb_block_valid() refactored out of ext4_inode_block_valid() (bsc#1213088).
• ext4: add lockdep annotations for i_data_sem for ea_inode's (bsc#1213109).
• ext4: add strict range checks while freeing blocks (bsc#1213089).
• ext4: avoid deadlock in fs reclaim with page writeback (bsc#1213016).
• ext4: bail out of ext4_xattr_ibody_get() fails for any reason (bsc#1213018).
• ext4: block range must be validated before use in ext4_mb_clear_bb() (bsc#1213090).
• ext4: check iomap type only if ext4_iomap_begin() does not fail (bsc#1213103).
• ext4: disallow ea_inodes with extended attributes (bsc#1213108).
• ext4: fail ext4_iget if special inode unallocated (bsc#1213010).
• ext4: fix WARNING in ext4_update_inline_data (bsc#1213012).
• ext4: fix WARNING in mb_find_extent (bsc#1213099).
• ext4: fix bug_on in __es_tree_search caused by bad quota inode (bsc#1213111).
• ext4: fix data races when using cached status extents (bsc#1213102).
• ext4: fix deadlock when converting an inline directory in nojournal mode (bsc#1213105).
• ext4: fix i_disksize exceeding i_size problem in paritally written case (bsc#1213015).
• ext4: fix lockdep warning when enabling MMP (bsc#1213100).
• ext4: fix task hung in ext4_xattr_delete_inode (bsc#1213096).
• ext4: fix to check return value of freeze_bdev() in ext4_shutdown() (bsc#1213021).
• ext4: fix use-after-free read in ext4_find_extent for bigalloc + inline (bsc#1213098).
• ext4: improve error handling from ext4_dirhash() (bsc#1213104).
• ext4: improve error recovery code paths in __ext4_remount() (bsc#1213017).
• ext4: move where set the MAY_INLINE_DATA flag is set (bsc#1213011).
• ext4: only update i_reserved_data_blocks on successful block allocation (bsc#1213019).
• ext4: refactor ext4_free_blocks() to pull out ext4_mb_clear_bb() (bsc#1213087).
• ext4: refuse to create ea block when umounted (bsc#1213093).
• ext4: set lockdep subclass for the ea_inode in ext4_xattr_inode_cache_find() (bsc#1213107).
• ext4: turn quotas off if mount failed after enabling quotas (bsc#1213110).
• ext4: update s_journal_inum if it changes after journal replay (bsc#1213094).
• ext4: use ext4_fc_tl_mem in fast-commit replay path (bsc#1213092).
• ext4: zero i_disksize when initializing the bootloader inode (bsc#1213013).
• fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe (git-fixes).
• fbdev: imxfb: warn about invalid left/right margin (git-fixes).
• fuse: ioctl: translate ENOSYS in outarg (bsc#1213524).
• fuse: revalidate: do not invalidate if interrupted (bsc#1213523).
• hvcs: Fix hvcs port reference counting (bsc#1213134 ltc#202861).
• hvcs: Get reference to tty in remove (bsc#1213134 ltc#202861).
• hvcs: Synchronize hotplug remove with port free (bsc#1213134 ltc#202861).
• hvcs: Use dev_groups to manage hvcs device attributes (bsc#1213134 ltc#202861).
• hvcs: Use driver groups to manage driver attributes (bsc#1213134 ltc#202861).
• hvcs: Use vhangup in hotplug remove (bsc#1213134 ltc#202861).
• hwmon: (adm1275) Allow setting sample averaging (git-fixes).
• hwmon: (pmbus/adm1275) Fix problems with temperature monitoring on ADM1272 (git-fixes).
• i2c: xiic: Defer xiic_wakeup() and __xiic_start_xfer() in xiic_process() (git-fixes).
• i2c: xiic: Do not try to handle more interrupt events after error (git-fixes).
• inotify: Avoid reporting event with invalid wd (bsc#1213025).
• jbd2: fix data missing when reusing bh which is ready to be checkpointed (bsc#1213095).
• jdb2: Do not refuse invalidation of already invalidated buffers (bsc#1213014).
• kABI: do not check external trampolines for signature (kabi bsc#1207894 bsc#1211243).
• kabi/severities: Add VAS symbols changed due to recent fix VAS accelerators are directly tied to the architecture, there is no reason to have out-of-tree production drivers
• kselftest: vDSO: Fix accumulation of uninitialized ret when CLOCK_REALTIME is undefined (git-fixes).
• leds: trigger: netdev: Recheck NETDEV_LED_MODE_LINKUP on dev rename (git-fixes).
• media: atomisp: gmin_platform: fix out_len in gmin_get_config_dsm_var() (git-fixes).
• media: cec: i2c: ch7322: also select REGMAP (git-fixes).
• media: i2c: Correct format propagation for st-mipid02 (git-fixes).
• media: usb: Check az6007_read() return value (git-fixes).
• media: usb: siano: Fix warning due to null work_func_t function pointer (git-fixes).
• media: venus: helpers: Fix ALIGN() of non power of two (git-fixes).
• media: videodev2.h: Fix struct v4l2_input tuner index comment (git-fixes).
• memcg: drop kmem.limit_in_bytes (bsc#1208788, bsc#1212905).
• mmc: core: disable TRIM on Kingston EMMC04G-M627 (git-fixes).
• mmc: sdhci: fix DMA configure compatibility issue when 64bit DMA mode is used (git-fixes).
• net: mana: Add support for vlan tagging (bsc#1212301).
• net: phy: prevent stale pointer dereference in phy_init() (git-fixes).
• ntb: amd: Fix error handling in amd_ntb_pci_driver_init() (git-fixes).
• ntb: idt: Fix error handling in idt_pci_driver_init() (git-fixes).
• ntb: intel: Fix error handling in intel_ntb_pci_driver_init() (git-fixes).
• ntb: ntb_tool: Add check for devm_kcalloc (git-fixes).
• ntb: ntb_transport: fix possible memory leak while device_register() fails (git-fixes).
• nvme-multipath: support io stats on the mpath device (bsc#1210565).
• nvme: introduce nvme_start_request (bsc#1210565).
• ocfs2: Switch to security_inode_init_security() (git-fixes).
• ocfs2: check new file size on fallocate call (git-fixes).
• ocfs2: fix use-after-free when unmounting read-only filesystem (git-fixes).
• opp: Fix use-after-free in lazy_opp_tables after probe deferral (git-fixes).
• phy: Revert 'phy: Remove SOC_EXYNOS4212 dep. from PHY_EXYNOS4X12_USB' (git-fixes).
• phy: tegra: xusb: Clear the driver reference in usb-phy dev (git-fixes).
• phy: tegra: xusb: check return value of devm_kzalloc() (git-fixes).
• pie: fix kernel-doc notation warning (git-fixes).
• pinctrl: amd: Detect internal GPIO0 debounce handling (git-fixes).
• pinctrl: amd: Fix mistake in handling clearing pins at startup (git-fixes).
• pinctrl: amd: Only use special debounce behavior for GPIO 0 (git-fixes).
• powerpc/64: Only WARN if __pa()/__va() called with bad addresses (bsc#1194869).
• powerpc/64s: Fix VAS mm use after free (bsc#1194869).
• powerpc/book3s64/mm: Fix DirectMap stats in /proc/meminfo (bsc#1194869).
• powerpc/bpf: Fix use of user_pt_regs in uapi (bsc#1194869).
• powerpc/ftrace: Remove ftrace init tramp once kernel init is complete (bsc#1194869).
• powerpc/interrupt: Do not read MSR from interrupt_exit_kernel_prepare() (bsc#1194869).
• powerpc/mm/dax: Fix the condition when checking if altmap vmemap can cross-boundary (bsc#1150305 ltc#176097 git-fixes).
• powerpc/mm: Switch obsolete dssall to .long (bsc#1194869).
• powerpc/powernv/sriov: perform null check on iov before dereferencing iov (bsc#1194869).
• powerpc/powernv/vas: Assign real address to rx_fifo in vas_rx_win_attr (bsc#1194869).
• powerpc/prom_init: Fix kernel config grep (bsc#1194869).
• powerpc/secvar: fix refcount leak in format_show() (bsc#1194869).
• powerpc/xics: fix refcount leak in icp_opal_init() (bsc#1194869).
• powerpc: clean vdso32 and vdso64 directories (bsc#1194869).
• powerpc: define get_cycles macro for arch-override (bsc#1194869).
• powerpc: update ppc_save_regs to save current r1 in pt_regs (bsc#1194869).
• pwm: ab8500: Fix error code in probe() (git-fixes).
• pwm: imx-tpm: force 'real_period' to be zero in suspend (git-fixes).
• pwm: sysfs: Do not apply state to already disabled PWMs (git-fixes).
• rpm/check-for-config-changes: ignore also RISCV_ISA_* and DYNAMIC_SIGFRAME They depend on CONFIG_TOOLCHAIN_HAS_*.
• rsi: remove kernel-doc comment marker (git-fixes).
• s390/ap: fix status returned by ap_aqic() (git-fixes bsc#1213259).
• s390/ap: fix status returned by ap_qact() (git-fixes bsc#1213258).
• s390/debug: add ASM_S390 prefix to header guard (git-fixes bsc#1213263).
• s390/percpu: add READ_ONCE() to arch_this_cpu_to_op_simple() (git-fixes bsc#1213252).
• s390: define RUNTIME_DISCARD_EXIT to fix link error with GNU ld < 2.36 (git-fixes bsc#1213264).
• s390: discard .interp section (git-fixes bsc#1213247).
• sched/debug: fix dentry leak in update_sched_domain_debugfs (git-fixes)
• sched: Fix DEBUG && !SCHEDSTATS warn (git-fixes)
• security: keys: Modify mismatched function name (git-fixes).
• selftests: mptcp: depend on SYN_COOKIES (git-fixes).
• selftests: mptcp: sockopt: return error if wrong mark (git-fixes).
• selftests: rtnetlink: remove netdevsim device after ipsec offload test (git-fixes).
• selftests: tc: add 'ct' action kconfig dep (git-fixes).
• selftests: tc: add ConnTrack procfs kconfig (git-fixes).
• selftests: tc: set timeout to 15 minutes (git-fixes).
• signal/powerpc: On swapcontext failure force SIGSEGV (bsc#1194869).
• signal: Replace force_sigsegv(SIGSEGV) with force_fatal_sig(SIGSEGV) (bsc#1194869).
• smb3: do not reserve too many oplock credits (bsc#1193629).
• smb3: missing null check in SMB2_change_notify (bsc#1193629).
• smb: client: fix broken file attrs with nodfs mounts (bsc#1193629).
• smb: client: fix missed ses refcounting (git-fixes).
• smb: client: fix parsing of source mount option (bsc#1193629).
• smb: client: fix shared DFS root mounts with different prefixes (bsc#1193629).
• smb: client: fix warning in CIFSFindFirst() (bsc#1193629).
• smb: client: fix warning in CIFSFindNext() (bsc#1193629).
• smb: client: fix warning in cifs_match_super() (bsc#1193629).
• smb: client: fix warning in cifs_smb3_do_mount() (bsc#1193629).
• smb: client: fix warning in generic_ip_connect() (bsc#1193629).
• smb: client: improve DFS mount check (bsc#1193629).
• smb: client: remove redundant pointer 'server' (bsc#1193629).
• smb: delete an unnecessary statement (bsc#1193629).
• smb: move client and server files to common directory fs/smb (bsc#1193629).
• smb: remove obsolete comment (bsc#1193629).
• soundwire: qcom: fix storing port config out-of-bounds (git-fixes).
• spi: bcm-qspi: return error if neither hif_mspi nor mspi is available (git-fixes).
• spi: bcm63xx: fix max prepend length (git-fixes).
• tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation (git-fixes).
• tty: serial: fsl_lpuart: add earlycon for imx8ulp platform (git-fixes).
• ubi: Fix failure attaching when vid_hdr offset equals to (sub)page size (bsc#1210584).
• ubi: ensure that VID header offset + VID header size <= alloc, size (bsc#1210584).
• udf: Avoid double brelse() in udf_rename() (bsc#1213032).
• udf: Define EFSCORRUPTED error code (bsc#1213038).
• udf: Detect system inodes linked into directory hierarchy (bsc#1213114).
• udf: Discard preallocation before extending file with a hole (bsc#1213036).
• udf: Do not bother looking for prealloc extents if i_lenExtents matches i_size (bsc#1213035).
• udf: Do not bother merging very long extents (bsc#1213040).
• udf: Do not update file length for failed writes to inline files (bsc#1213041).
• udf: Fix error handling in udf_new_inode() (bsc#1213112).
• udf: Fix extending file within last block (bsc#1213037).
• udf: Fix preallocation discarding at indirect extent boundary (bsc#1213034).
• udf: Preserve link count of system files (bsc#1213113).
• udf: Truncate added extents on failed expansion (bsc#1213039).
• wifi: airo: avoid uninitialized warning in airo_get_rate() (git-fixes).
• wifi: ray_cs: Drop useless status variable in parse_addr() (git-fixes).
• wifi: ray_cs: Utilize strnlen() in parse_addr() (git-fixes).
• wifi: rtw89: debug: fix error code in rtw89_debug_priv_send_h2c_set() (git-fixes).
• wl3501_cs: use eth_hw_addr_set() (git-fixes).
• writeback: fix call of incorrect macro (bsc#1213024).
• x86: Fix .brk attribute in linker script (git-fixes).
• xfs: AIL needs asynchronous CIL forcing (bsc#1211811).
• xfs: CIL work is serialised, not pipelined (bsc#1211811).
• xfs: XLOG_STATE_IOERROR must die (bsc#1211811).
• xfs: async CIL flushes need pending pushes to be made stable (bsc#1211811).
• xfs: attach iclog callbacks in xlog_cil_set_ctx_write_state() (bsc#1211811).
• xfs: clean up the rtbitmap fsmap backend (git-fixes).
• xfs: do not deplete the reserve pool when trying to shrink the fs (git-fixes).
• xfs: do not reverse order of items in bulk AIL insertion (git-fixes).
• xfs: do not run shutdown callbacks on active iclogs (bsc#1211811).
• xfs: drop async cache flushes from CIL commits (bsc#1211811).
• xfs: factor out log write ordering from xlog_cil_push_work() (bsc#1211811).
• xfs: fix getfsmap reporting past the last rt extent (git-fixes).
• xfs: fix integer overflows in the fsmap rtbitmap and logdev backends (git-fixes).
• xfs: fix interval filtering in multi-step fsmap queries (git-fixes).
• xfs: fix logdev fsmap query result filtering (git-fixes).
• xfs: fix off-by-one error when the last rt extent is in use (git-fixes).
• xfs: fix uninitialized variable access (git-fixes).
• xfs: make fsmap backend function key parameters const (git-fixes).
• xfs: make the record pointer passed to query_range functions const (git-fixes).
• xfs: move the CIL workqueue to the CIL (bsc#1211811).
• xfs: move xlog_commit_record to xfs_log_cil.c (bsc#1211811).
• xfs: order CIL checkpoint start records (bsc#1211811).
• xfs: pass a CIL context to xlog_write() (bsc#1211811).
• xfs: pass explicit mount pointer to rtalloc query functions (git-fixes).
• xfs: rework xlog_state_do_callback() (bsc#1211811).
• xfs: run callbacks before waking waiters in xlog_state_shutdown_callbacks (bsc#1211811).
• xfs: separate out log shutdown callback processing (bsc#1211811).
• xfs: wait iclog complete before tearing down AIL (bsc#1211811).
• xhci: Fix TRB prefetch issue of ZHAOXIN hosts (git-fixes).
• xhci: Fix resume issue of some ZHAOXIN hosts (git-fixes).
• xhci: Show ZHAOXIN xHCI root hub speed correctly (git-fixes).