Unbreakable Enterprise kernel-container security update

[5.4.17-2036.104.4.el7]

• KVM: arm64: guest context in x18 instead of x29 (Mihai Carabas) [Orabug:
  32545182]
  [5.4.17-2036.104.3.el7]
• config: enable CONFIG_MLX5_MPFS (Brian Maly) [Orabug: 32249042]
• net: Fix bridge enslavement failure (Ido Schimmel) [Orabug: 32503298]
• inet: do not call sublist_rcv on empty list (Florian Westphal) [Orabug: 32512814]
• KVM: arm64: pmu: Dont mark a counter as chained if the odd one is disabled (Eric Auger) [Orabug: 32499188]
• random: wire /dev/random with a DRBG instance (Saeed Mirzamohammadi) [Orabug: 32522087]
• crypto: drbg - always try to free Jitter RNG instance (Stephan Muller) [Orabug: 32522087]
• crypto: drbg - always seeded with SP800-90B compliant noise source (Stephan Muller) [Orabug: 32522087]
• crypto: jitter - SP800-90B compliance (Stephan Muller) [Orabug: 32522087]
• crypto: jitter - add header to fix buildwarnings (Ben Dooks) [Orabug: 32522087]
• crypto: jitter - fix comments (Alexander E. Patrakov) [Orabug: 32522087]
• xen-blkback: fix error handling in xen_blkbk_map() (Jan Beulich) [Orabug: 32492109] {CVE-2021-26930}
• xen-scsiback: dont ‘handle’ error by BUG() (Jan Beulich) [Orabug: 32492101] {CVE-2021-26931}
• xen-netback: dont ‘handle’ error by BUG() (Jan Beulich) [Orabug: 32492101] {CVE-2021-26931}
• xen-blkback: dont ‘handle’ error by BUG() (Jan Beulich) [Orabug: 32492101] {CVE-2021-26931}
• Xen/gntdev: correct error checking in gntdev_map_grant_pages() (Jan Beulich) [Orabug: 32492093] {CVE-2021-26932}
• Xen/gntdev: correct dev_bus_addr handling in gntdev_map_grant_pages() (Jan Beulich) [Orabug: 32492093] {CVE-2021-26932}
• Xen/x86: also check kernel mapping in set_foreign_p2m_mapping() (Jan Beulich) [Orabug: 32492093] {CVE-2021-26932}
• Xen/x86: dont bail early from clear_foreign_p2m_mapping() (Jan Beulich) [Orabug: 32492093] {CVE-2021-26932}
  [5.4.17-2036.104.2.el7]
• tcp: fix to update snd_wl1 in bulk receiver fast path (Neal Cardwell) [Orabug: 32498822]
• selinux: allow reading labels before policy is loaded (Jonathan Lebon) [Orabug: 32492277]
• selinux: allow labeling before policy is loaded (Jonathan Lebon) [Orabug: 32492277]
• KVM: SVM: Initialize prev_ga_tag before use (Suravee Suthikulpanit) [Orabug: 32478549]
• tools/power turbostat: Support additional CPU model numbers (Len Brown) [Orabug: 32422451]
• x86/cpu: Add Lakefield, Alder Lake and Rocket Lake models to the to Intel CPU family (Tony Luck) [Orabug: 32422451]
• x86/cpu: Add Sapphire Rapids CPU model number (Tony Luck) [Orabug: 32422451]
• tools/power turbostat: Support Tiger Lake (Chen Yu) [Orabug: 32422451]
• uek-rpm: config-aarch64: enable MEMORY HOTREMOVE (Mihai Carabas) [Orabug: 32353851]
• arm64/mm/hotplug: Ensure early memory sections are all online (Anshuman Khandual) [Orabug: 32353851]
• arm64/mm/hotplug: Enable MEM_OFFLINE event handling (Anshuman Khandual) [Orabug: 32353851]
• arm64/mm/hotplug: Register boot memory hot remove notifier earlier (Anshuman Khandual) [Orabug: 32353851]
• arm64/mm: Enable memory hot remove (Anshuman Khandual) [Orabug: 32353851]
• arm64/mm: Hold memory hotplug lock while walking for kernel page table dump (Anshuman Khandual) [Orabug: 32353851]
• KVM: arm64: Save/restore sp_el0 as part of __guest_enter (Marc Zyngier) [Orabug: 32171445]
• net/mlx4_en: Handle TX error CQE (Moshe Shemesh) [Orabug: 32492969]
• net/mlx4_en: Avoid scheduling restart task if it is already running (Moshe Shemesh) [Orabug: 32492969]
  [5.4.17-2036.104.1.el7]
• vhost scsi: alloc vhost_scsi with kvzalloc() to avoid delay (Dongli Zhang) [Orabug: 32471677]
• HID: hid-input: fix stylus battery reporting (Dmitry Torokhov) [Orabug: 32464784] {CVE-2020-0431}
• nbd: freeze the queue while were adding connections (Josef Bacik) [Orabug: 32447285] {CVE-2021-3348}
• futex: Handle faults correctly for PI futexes (Thomas Gleixner) [Orabug: 32447187] {CVE-2021-3347}
• futex: Simplify fixup_pi_state_owner() (Thomas Gleixner) [Orabug: 32447187] {CVE-2021-3347}
• futex: Use pi_state_update_owner() in put_pi_state() (Thomas Gleixner) [Orabug: 32447187] {CVE-2021-3347}
• rtmutex: Remove unused argument from rt_mutex_proxy_unlock() (Thomas Gleixner) [Orabug: 32447187] {CVE-2021-3347}
• futex: Dont enable IRQs unconditionally in put_pi_state() (Dan Carpenter) [Orabug: 32447187] {CVE-2021-3347}
• futex: Provide and use pi_state_update_owner() (Thomas Gleixner) [Orabug: 32447187] {CVE-2021-3347}
• futex: Replace pointless printk in fixup_owner() (Thomas Gleixner) [Orabug: 32447187] {CVE-2021-3347}
• futex: Ensure the correct return value from futex_lock_pi() (Thomas Gleixner) [Orabug: 32447187] {CVE-2021-3347}
• uek-rpm: Enable Oracle Pilot BMC module (Eric Snowberg) [Orabug: 32422662]
• hwmon: Add a new Oracle Pilot BMC driver (Eric Snowberg) [Orabug: 32422662]
• arm64: Reserve only 256M on RPi for crashkernel=auto (Vijay Kumar) [Orabug: 32301026]
  [5.4.17-2036.104.0.el7]
• Revert ‘rds: Deregister all FRWR mr with free_mr’ (aru kolappan) [Orabug: 32426610]
• thermal: intel_pch_thermal: Add PCI ids for Lewisburg PCH. (Andres Freund) [Orabug: 32424705]
• thermal: intel: intel_pch_thermal: Add Cannon Lake Low Power PCH support (Sumeet Pawnikar) [Orabug: 32424705]
• thermal: intel: intel_pch_thermal: Add Comet Lake (CML) platform support (Gayatri Kammela) [Orabug: 32424705]
• nfs: Fix security label length not being reset (Jeffrey Mitchell) [Orabug: 32350989]
• ovl: check permission to open real file (Miklos Szeredi) [Orabug: 32046372] {CVE-2020-16120}
• ovl: verify permissions in ovl_path_open() (Miklos Szeredi) [Orabug: 32046372] {CVE-2020-16120}
• ovl: switch to mounter creds in readdir (Miklos Szeredi) [Orabug: 32046372] {CVE-2020-16120}
• ovl: pass correct flags for opening real directory (Miklos Szeredi) [Orabug: 32046372]
• A/A Bonding: Add synchronized bundle failback (Gerd Rausch) [Orabug: 32381883]