Security update for the Linux Kernel (important)

An update that solves 6 vulnerabilities and has 43 fixes is
now available.

Description:

The openSUSE Leap 15.2 kernel was updated to receive various security and
bugfixes.

The following security bugs were fixed:

• CVE-2020-3702: Specifically timed and handcrafted traffic can cause
  internal errors in a WLAN device that lead to improper layer 2 Wi-Fi
  encryption with a consequent possibility of information disclosure over
  the air for a discrete set of traffic (bnc#1191193).
• CVE-2021-3669: Fixed a denial of service to replace costly bailout check
  in sysvipc_find_ipc() (bsc#1159886 bsc#1188986).
• CVE-2021-3752: Fixed a use-after-free uaf bug in bluetooth
  (bsc#1190023).
• CVE-2021-40490: A race condition was discovered in
  ext4_write_inline_data_end in fs/ext4/inline.c in the ext4 subsystem in
  the Linux kernel (bnc#1190159)
• CVE-2021-3744, CVE-2021-3764: Fixed some resource leaks in the ccp
  driver ccp_run_aes_gcm_cmd() (bsc#1189884 bsc#1190534).

The following non-security bugs were fixed:

• ALSA: firewire-motu: fix truncated bytes in message tracepoints
  (git-fixes).
• apparmor: remove duplicate macro list_entry_is_head() (git-fixes).
• ASoC: fsl_micfil: register platform component before registering cpu dai
  (git-fixes).
• ASoC: mediatek: common: handle NULL case in suspend/resume function
  (git-fixes).
• ASoC: rockchip: i2s: Fix regmap_ops hang (git-fixes).
• ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/B (git-fixes).
• ASoC: SOF: Fix DSP oops stack dump output contents (git-fixes).
• ath9k: fix OOB read ar9300_eeprom_restore_internal (git-fixes).
• ath9k: fix sleeping in atomic context (git-fixes).
• blk-mq: do not deactivate hctx if managed irq isn’t used (bsc#1185762).
• blk-mq: kABI fixes for blk_mq_queue_map (bsc#1185762).
• blk-mq: mark if one queue map uses managed irq (bsc#1185762).
• Bluetooth: skip invalid hci_sync_conn_complete_evt (git-fixes).
• bnx2x: fix an error code in bnx2x_nic_load() (git-fixes).
• bnxt: count Tx drops (git-fixes).
• bnxt: disable napi before canceling DIM (git-fixes).
• bnxt: do not lock the tx queue from napi poll (git-fixes).
• bnxt_en: Add missing DMA memory barriers (git-fixes).
• bnxt_en: Disable aRFS if running on 212 firmware (git-fixes).
• bnxt_en: Do not enable legacy TX push on older firmware (git-fixes).
• bnxt_en: Store the running firmware version code (git-fixes).
• bnxt: make sure xmit_more + errors does not miss doorbells (git-fixes).
• btrfs: prevent rename2 from exchanging a subvol with a directory from
  different parents (bsc#1190626).
• clk: at91: clk-generated: Limit the requested rate to our range
  (git-fixes).
• clk: at91: clk-generated: pass the id of changeable parent at
  registration (git-fixes).
• console: consume APC, DM, DCS (git-fixes).
• cuse: fix broken release (bsc#1190596).
• cxgb4: dont touch blocked freelist bitmap after free (git-fixes).
• debugfs: Return error during {full/open}_proxy_open() on rmmod
  (bsc#1173746).
• devlink: Break parameter notification sequence to be before/after
  unload/load driver (bsc#1154353).
• dmaengine: ioat: depends on !UML (git-fixes).
• dmaengine: sprd: Add missing MODULE_DEVICE_TABLE (git-fixes).
• dmaengine: xilinx_dma: Set DMA mask for coherent APIs (git-fixes).
• docs: Fix infiniband uverbs minor number (git-fixes).
• drivers: gpu: amd: Initialize amdgpu_dm_backlight_caps object to 0 in
  amdgpu_dm_update_backlight_caps (git-fixes).
• drm/amd/amdgpu: Update debugfs link_settings output link_rate field in
  hex (git-fixes).
• drm/amd/display: Fix timer_per_pixel unit error (git-fixes).
• drm/amdgpu: Fix BUG_ON assert (git-fixes).
• drm: avoid blocking in drm_clients_info’s rcu section (git-fixes).
• drm/gma500: Fix end of loop tests for list_for_each_entry (git-fixes).
• drm/nouveau/nvkm: Replace -ENOSYS with -ENODEV (git-fixes).
• drm/panfrost: Clamp lock region to Bifrost minimum (git-fixes).
• e1000e: Do not take care about recovery NVM checksum (jsc#SLE-8100).
• e1000e: Fix the max snoop/no-snoop latency for 10M (git-fixes).
• EDAC/i10nm: Fix NVDIMM detection (bsc#1152489).
• EDAC/synopsys: Fix wrong value type assignment for edac_mode
  (bsc#1152489).
• erofs: fix up erofs_lookup tracepoint (git-fixes).
• fbmem: do not allow too huge resolutions (git-fixes).
• fpga: machxo2-spi: Fix missing error code in machxo2_write_complete()
  (git-fixes).
• fpga: machxo2-spi: Return an error on failure (git-fixes).
• fuse: flush extending writes (bsc#1190595).
• fuse: truncate pagecache on atomic_o_trunc (bsc#1190705).
• genirq: add device_has_managed_msi_irq (bsc#1185762).
• gpio: uniphier: Fix void functions to remove return value (git-fixes).
• gpu: drm: amd: amdgpu: amdgpu_i2c: fix possible uninitialized-variable
  access in amdgpu_i2c_router_select_ddc_port() (git-fixes).
• gve: fix the wrong AdminQ buffer overflow check (bsc#1176940).
• hv: mana: remove netdev_lockdep_set_classes usage (jsc#SLE-18779,
  bsc#1185726).
• hv_netvsc: Make netvsc/VF binding check both MAC and serial number
  (jsc#SLE-18779, bsc#1185726).
• hwmon: (mlxreg-fan) Return non-zero value when fan current state is
  enforced from sysfs (git-fixes).
• hwmon: (tmp421) fix rounding for negative values (git-fixes).
• hwmon: (tmp421) report /PVLD condition as fault (git-fixes).
• i40e: Add additional info to PHY type error (git-fixes).
• i40e: Fix firmware LLDP agent related warning (git-fixes).
• i40e: Fix logic of disabling queues (git-fixes).
• i40e: Fix log TC creation failure when max num of queues is exceeded
  (git-fixes).
• i40e: Fix queue-to-TC mapping on Tx (git-fixes).
• iavf: Fix ping is lost after untrusted VF had tried to change MAC
  (jsc#SLE-7940).
• iavf: Set RSS LUT and key in reset handle path (git-fixes).
• ibmvnic: check failover_pending in login response (bsc#1190523
  ltc#194510).
• ibmvnic: Consolidate code in replenish_rx_pool() (bsc#1190758
  ltc#191943).
• ibmvnic: Fix up some comments and messages (bsc#1190758 ltc#191943).
• ibmvnic: init_tx_pools move loop-invariant code (bsc#1190758 ltc#191943).
• ibmvnic: Reuse LTB when possible (bsc#1190758 ltc#191943).
• ibmvnic: Reuse rx pools when possible (bsc#1190758 ltc#191943).
• ibmvnic: Reuse tx pools when possible (bsc#1190758 ltc#191943).
• ibmvnic: Use bitmap for LTB map_ids (bsc#1190758 ltc#191943).
• ibmvnic: Use/rename local vars in init_rx_pools (bsc#1190758 ltc#191943).
• ibmvnic: Use/rename local vars in init_tx_pools (bsc#1190758 ltc#191943).
• ice: Prevent probing virtual functions (git-fixes).
• iio: dac: ad5624r: Fix incorrect handling of an optional regulator
  (git-fixes).
• include/linux/list.h: add a macro to test if entry is pointing to the
  head (git-fixes).
• iomap: Fix negative assignment to unsigned sis->pages in
  iomap_swapfile_activate (bsc#1190784).
• ionic: cleanly release devlink instance (bsc#1167773).
• ionic: count csum_none when offload enabled (bsc#1167773).
• ipc: remove memcg accounting for sops objects in do_semtimedop()
  (bsc#1190115).
• ipc/util.c: use binary search for max_idx (bsc#1159886).
• ipvs: allow connection reuse for unconfirmed conntrack (bsc#1190467).
• ipvs: avoid expiring many connections from timer (bsc#1190467).
• ipvs: Fix up kabi for expire_nodest_conn_work addition (bsc#1190467).
• ipvs: queue delayed work to expire no destination connections if
  expire_nodest_conn=1 (bsc#1190467).
• iwlwifi: mvm: fix a memory leak in iwl_mvm_mac_ctxt_beacon_changed
  (git-fixes).
• kernel-binary.spec: Check for no kernel signing certificates. Also
  remove unused variable.
• kernel-binary.spec: Do not fail silently when KMP is empty
  (bsc#1190358). Copy the code from kernel-module-subpackage that deals
  with empty KMPs.
• kernel-binary.spec: Do not sign kernel when no key provided (bsc#1187167
  bsc#1191240 ltc#194716).
• kernel-binary.spec.in Stop templating the scriptlets for subpackages
  (bsc#1190358).
• libata: fix ata_host_start() (git-fixes).
• mac80211: Fix ieee80211_amsdu_aggregate frag_tail bug (git-fixes).
• mac80211: fix use-after-free in CCMP/GCMP RX (git-fixes).
• mac80211-hwsim: fix late beacon hrtimer handling (git-fixes).
• mac80211: limit injected vht mcs/nss in ieee80211_parse_tx_radiotap
  (git-fixes).
• mac80211: mesh: fix potentially unaligned access (git-fixes).
• media: cedrus: Fix SUNXI tile size calculation (git-fixes).
• media: coda: fix frame_mem_ctrl for YUV420 and YVU420 formats
  (git-fixes).
• media: dib8000: rewrite the init prbs logic (git-fixes).
• media: imx258: Limit the max analogue gain to 480 (git-fixes).
• media: imx258: Rectify mismatch of VTS value (git-fixes).
• media: rc-loopback: return number of emitters rather than error
  (git-fixes).
• media: TDA1997x: fix tda1997x_query_dv_timings() return value
  (git-fixes).
• media: uvc: do not do DMA on stack (git-fixes).
• media: v4l2-dv-timings.c: fix wrong condition in two for-loops
  (git-fixes).
• mfd: Do not use irq_create_mapping() to resolve a mapping (git-fixes).
• mlx4: Fix missing error code in mlx4_load_one() (git-fixes).
• mm: always have io_remap_pfn_range() set pgprot_decrypted() (git-fixes).
• mmc: core: Return correct emmc response in case of ioctl error
  (git-fixes).
• mmc: rtsx_pci: Fix long reads when clock is prescaled (git-fixes).
• mmc: sdhci-of-arasan: Check return value of non-void funtions
  (git-fixes).
• mm/swap: consider max pages in iomap_swapfile_add_extent (bsc#1190785).
• netfilter: conntrack: do not renew entry stuck in tcp SYN_SENT state
  (bsc#1190062).
• net: mana: Add a driver for Microsoft Azure Network Adapter (MANA)
  (jsc#SLE-18779, bsc#1185726).
• net: mana: Add support for EQ sharing (jsc#SLE-18779, bsc#1185726).
• net: mana: Add WARN_ON_ONCE in case of CQE read overflow (jsc#SLE-18779,
  bsc#1185726).
• net: mana: Fix a memory leak in an error handling path in
  (jsc#SLE-18779, bsc#1185726).
• net: mana: fix PCI_HYPERV dependency (jsc#SLE-18779, bsc#1185726).
• net: mana: Move NAPI from EQ to CQ (jsc#SLE-18779, bsc#1185726).
• net: mana: Prefer struct_size over open coded arithmetic (jsc#SLE-18779,
  bsc#1185726).
• net: mana: remove redundant initialization of variable err
  (jsc#SLE-18779, bsc#1185726).
• net: mana: Use int to check the return value of mana_gd_poll_cq()
  (jsc#SLE-18779, bsc#1185726).
• net: mana: Use struct_size() in kzalloc() (jsc#SLE-18779, bsc#1185726).
• net/mlx5e: Avoid creating tunnel headers for local route (git-fixes).
• net/mlx5e: Fix nullptr in mlx5e_hairpin_get_mdev() (git-fixes).
• net/mlx5e: Prohibit inner indir TIRs in IPoIB (git-fixes).
• net/mlx5: E-Switch, handle devcom events only for ports on the same
  device (git-fixes).
• net/mlx5: Fix flow table chaining (git-fixes).
• net/mlx5: Fix return value from tracer initialization (git-fixes).
• net/mlx5: Unload device upon firmware fatal error (git-fixes).
• net: qlcnic: add missed unlock in qlcnic_83xx_flash_read32 (git-fixes).
• net: sched: sch_teql: fix null-pointer dereference (bsc#1190717).
• nfp: update ethtool reporting of pauseframe control (git-fixes).
• NFS: change nfs_access_get_cached to only report the mask (bsc#1190746).
• NFS: do not store ‘struct cred *’ in struct nfs_access_entry
  (bsc#1190746).
• NFS: pass cred explicitly for access tests (bsc#1190746).
• nvme: avoid race in shutdown namespace removal (bsc#1188067).
• nvme: fix refcounting imbalance when all paths are down (bsc#1188067).
• parport: remove non-zero check on count (git-fixes).
• PCI: aardvark: Fix checking for PIO status (git-fixes).
• PCI: aardvark: Fix masking and unmasking legacy INTx interrupts
  (git-fixes).
• PCI: aardvark: Increase polling delay to 1.5s while waiting for PIO
  response (git-fixes).
• PCI: Add ACS quirks for Cavium multi-function devices (git-fixes).
• PCI: Add ACS quirks for NXP LX2xx0 and LX2xx2 platforms (git-fixes).
• PCI: Add AMD GPU multi-function power dependencies (git-fixes).
• PCI: ibmphp: Fix double unmap of io_mem (git-fixes).
• PCI: pci-bridge-emul: Add PCIe Root Capabilities Register (git-fixes).
• PCI: pci-bridge-emul: Fix array overruns, improve safety (git-fixes).
• PCI: pci-bridge-emul: Fix big-endian support (git-fixes).
• PCI: Restrict ASMedia ASM1062 SATA Max Payload Size Supported
  (git-fixes).
• PCI: Use pci_update_current_state() in pci_enable_device_flags()
  (git-fixes).
• PM: base: power: do not try to use non-existing RTC for storing data
  (git-fixes).
• PM: EM: Increase energy calculation precision (git-fixes).
• powercap: intel_rapl: add support for Sapphire Rapids (jsc#SLE-15289).
• powerpc/drmem: Make LMB walk a bit more flexible (bsc#1190543
  ltc#194523).
• powerpc: fix function annotations to avoid section mismatch warnings
  with gcc-10 (bsc#1148868).
• powerpc/perf: Drop the case of returning 0 as instruction pointer
  (bsc#1065729).
• powerpc/perf: Fix crash in perf_instruction_pointer() when ppmu is not
  set (bsc#1065729).
• powerpc/perf: Fix the check for SIAR value (bsc#1065729).
• powerpc/perf/hv-gpci: Fix counter value parsing (bsc#1065729).
• powerpc/perf: Use regs->nip when SIAR is zero (bsc#1065729).
• powerpc/perf: Use stack siar instead of mfspr (bsc#1065729).
• powerpc/perf: Use the address from SIAR register to set cpumode flags
  (bsc#1065729).
• powerpc/powernv: Fix machine check reporting of async store errors
  (bsc#1065729).
• powerpc/pseries/dlpar: use rtas_get_sensor() (bsc#1065729).
• powerpc/pseries: Prevent free CPU ids being reused on another node
  (bsc#1190620 ltc#194498).
• power: supply: axp288_fuel_gauge: Report register-address on readb /
  writeb errors (git-fixes).
• power: supply: max17042_battery: fix typo in MAx17042_TOFF (git-fixes).
• pseries/drmem: update LMBs after LPM (bsc#1190543 ltc#194523).
• pwm: img: Do not modify HW state in .remove() callback (git-fixes).
• pwm: rockchip: Do not modify HW state in .remove() callback (git-fixes).
• pwm: stm32-lp: Do not modify HW state in .remove() callback (git-fixes).
• qlcnic: Remove redundant unlock in qlcnic_pinit_from_rom (git-fixes).
• RDMA/bnxt_re: Remove unpaired rtnl unlock in bnxt_re_dev_init()
  (bsc#1170774).
• Re-enable UAS for LaCie Rugged USB3-FW with fk quirk (git-fixes).
• regmap: fix page selection for noinc reads (git-fixes).
• regmap: fix page selection for noinc writes (git-fixes).
• regmap: fix the offset of register error log (git-fixes).
• Restore kabi after NFS: pass cred explicitly for access tests
  (bsc#1190746).
• rpm: Abolish scritplet templating (bsc#1189841).
• rtc: rx8010: select REGMAP_I2C (git-fixes).
• rtc: tps65910: Correct driver module alias (git-fixes).
• s390/unwind: use current_frame_address() to unwind current task
  (bsc#1185677).
• sched/fair: Add ancestors of unthrottled undecayed cfs_rq (bsc#1191292).
• scsi: core: Add helper to return number of logical blocks in a request
  (bsc#1190576).
• scsi: core: Introduce the scsi_cmd_to_rq() function (bsc#1190576).
• scsi: fc: Add EDC ELS definition (bsc#1190576).
• scsi: fc: Update formal FPIN descriptor definitions (bsc#1190576).
• scsi: lpfc: Add bsg support for retrieving adapter cmf data
  (bsc#1190576).
• scsi: lpfc: Add cmf_info sysfs entry (bsc#1190576).
• scsi: lpfc: Add cmfsync WQE support (bsc#1190576).
• scsi: lpfc: Add cm statistics buffer support (bsc#1190576).
• scsi: lpfc: Add debugfs support for cm framework buffers (bsc#1190576).
• scsi: lpfc: Add EDC ELS support (bsc#1190576).
• scsi: lpfc: Add MIB feature enablement support (bsc#1190576).
• scsi: lpfc: Add rx monitoring statistics (bsc#1190576).
• scsi: lpfc: Add SET_HOST_DATA mbox cmd to pass date/time info to
  firmware (bsc#1190576).
• scsi: lpfc: Add support for cm enablement buffer (bsc#1190576).
• scsi: lpfc: Add support for maintaining the cm statistics buffer
  (bsc#1190576).
• scsi: lpfc: Add support for the CM framework (bsc#1190576).
• scsi: lpfc: Adjust bytes received vales during cmf timer interval
  (bsc#1190576).
• scsi: lpfc: Copyright updates for 14.0.0.1 patches (bsc#1190576).
• scsi: lpfc: Do not release final kref on Fport node while ABTS
  outstanding (bsc#1190576).
• scsi: lpfc: Do not remove ndlp on PRLI errors in P2P mode (bsc#1190576).
• scsi: lpfc: Expand FPIN and RDF receive logging (bsc#1190576).
• scsi: lpfc: Fix compilation errors on kernels with no CONFIG_DEBUG_FS
  (bsc#1190576).
• scsi: lpfc: Fix CPU to/from endian warnings introduced by ELS processing
  (bsc#1190576).
• scsi: lpfc: Fix EEH support for NVMe I/O (bsc#1190576).
• scsi: lpfc: Fix FCP I/O flush functionality for TMF routines
  (bsc#1190576).
• scsi: lpfc: Fix gcc -Wstringop-overread warning, again (bsc#1190576).
• scsi: lpfc: Fix hang on unload due to stuck fport node (bsc#1190576).
• scsi: lpfc: Fix I/O block after enabling managed congestion mode
  (bsc#1190576).
• scsi: lpfc: Fix list_add() corruption in lpfc_drain_txq() (bsc#1190576).
• scsi: lpfc: Fix NVMe I/O failover to non-optimized path (bsc#1190576).
• scsi: lpfc: Fix premature rpi release for unsolicited TPLS and LS_RJT
  (bsc#1190576).
• scsi: lpfc: Fix rediscovery of tape device after LIP (bsc#1190576).
• scsi: lpfc: Fix sprintf() overflow in lpfc_display_fpin_wwpn()
  (bsc#1190576).
• scsi: lpfc: Improve PBDE checks during SGL processing (bsc#1190576).
• scsi: lpfc: Remove unneeded variable (bsc#1190576).
• scsi: lpfc: Update lpfc version to 14.0.0.1 (bsc#1190576).
• scsi: lpfc: Update lpfc version to 14.0.0.2 (bsc#1190576).
• scsi: lpfc: Use correct scnprintf() limit (bsc#1190576).
• scsi: lpfc: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
  (bsc#1190576).
• scsi: lpfc: Use the proper SCSI midlayer interfaces for PI (bsc#1190576).
• scsi: lpfc: Zero CGN stats only during initial driver load and stat
  reset (bsc#1190576).
• scsi: scsi_devinfo: Add blacklist entry for HPE OPEN-V (bsc#1189297).
• serial: 8250: Define RX trigger levels for OxSemi 950 devices
  (git-fixes).
• serial: 8250_pci: make setup_port() parameters explicitly unsigned
  (git-fixes).
• serial: mvebu-uart: fix driver’s tx_empty callback (git-fixes).
• serial: sh-sci: fix break handling for sysrq (git-fixes).
• spi: Fix tegra20 build with CONFIG_PM=n (git-fixes).
• staging: board: Fix uninitialized spinlock when attaching genpd
  (git-fixes).
• staging: ks7010: Fix the initialization of the ‘sleep_status’ structure
  (git-fixes).
• staging: rts5208: Fix get_ms_information() heap buffer size (git-fixes).
• thermal/core: Potential buffer overflow in
  thermal_build_list_of_policies() (git-fixes).
• time: Handle negative seconds correctly in timespec64_to_ns()
  (git-fixes).
• tty: Fix data race between tiocsti() and flush_to_ldisc() (git-fixes).
• tty: serial: jsm: hold port lock when reporting modem line changes
  (git-fixes).
• tty: synclink_gt, drop unneeded forward declarations (git-fixes).
• usb: core: hcd: Add support for deferring roothub registration
  (git-fixes).
• usb: dwc2: Add missing cleanups when usb_add_gadget_udc() fails
  (git-fixes).
• usb: dwc2: Avoid leaving the error_debugfs label unused (git-fixes).
• usb: dwc2: gadget: Fix ISOC flow for BDMA and Slave (git-fixes).
• usb: dwc2: gadget: Fix ISOC transfer complete handling for DDMA
  (git-fixes).
• USB: EHCI: ehci-mv: improve error handling in mv_ehci_enable()
  (git-fixes).
• usb: gadget: r8a66597: fix a loop in set_feature() (git-fixes).
• usb: gadget: u_ether: fix a potential null pointer dereference
  (git-fixes).
• usb: host: fotg210: fix the actual_length of an iso packet (git-fixes).
• usb: host: fotg210: fix the endpoint’s transactional opportunities
  calculation (git-fixes).
• usbip: give back URBs for unsent unlink requests during cleanup
  (git-fixes).
• usbip:vhci_hcd USB port can get stuck in the disabled state (git-fixes).
• usb: musb: musb_dsps: request_irq() after initializing musb (git-fixes).
• usb: musb: tusb6010: uninitialized data in tusb_fifo_write_unaligned()
  (git-fixes).
• USB: serial: cp210x: add ID for GW Instek GDM-834x Digital Multimeter
  (git-fixes).
• USB: serial: option: add device id for Foxconn T99W265 (git-fixes).
• USB: serial: option: add Telit LN920 compositions (git-fixes).
• USB: serial: option: remove duplicate USB device ID (git-fixes).
• usb-storage: Add quirk for ScanLogic SL11R-IDE older than 2.6c
  (git-fixes).
• video: fbdev: asiliantfb: Error out if ‘pixclock’ equals zero
  (git-fixes).
• video: fbdev: kyro: Error out if ‘pixclock’ equals zero (git-fixes).
• video: fbdev: kyro: fix a DoS bug by restricting user input (git-fixes).
• video: fbdev: riva: Error out if ‘pixclock’ equals zero (git-fixes).
• vmxnet3: add support for 32 Tx/Rx queues (bsc#1190406).
• vmxnet3: add support for ESP IPv6 RSS (bsc#1190406).
• vmxnet3: increase maximum configurable mtu to 9190 (bsc#1190406).
• vmxnet3: prepare for version 6 changes (bsc#1190406).
• vmxnet3: remove power of 2 limitation on the queues (bsc#1190406).
• vmxnet3: set correct hash type based on rss information (bsc#1190406).
• vmxnet3: update to version 6 (bsc#1190406).
• watchdog/sb_watchdog: fix compilation problem due to COMPILE_TEST
  (git-fixes).
• x86/alternatives: Teach text_poke_bp() to emulate instructions
  (bsc#1185302).
• x86/apic/msi: Plug non-maskable MSI affinity race (bsc#1184439).
• x86/cpu: Fix core name for Sapphire Rapids (jsc#SLE-15289).
• x86/mm: Fix kern_addr_valid() to cope with existing but not present
  entries (bsc#1152489).
• x86/resctrl: Fix a maybe-uninitialized build warning treated as error
  (bsc#1152489).
• x86/resctrl: Fix default monitoring groups reporting (bsc#1152489).
• xfs: allow mount/remount when stripe width alignment is zero
  (bsc#1188651).
• xfs: sync lazy sb accounting on quiesce of read-only mounts
  (bsc#1190679).
• xgene-v2: Fix a resource leak in the error handling path of
  ‘xge_probe()’ (git-fixes).
• xhci: Set HCD flag to defer primary roothub registration (git-fixes).

Special Instructions and Notes:

Please reboot the system after installing this update.

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

• openSUSE Leap 15.2:

  zypper in -t patch openSUSE-2021-1357=1