[Bug 1801986] Re: Cosmic update: 4.18.14 upstream stable release

Skipped "KVM: x86: fix L1TF's MMIO GFN calculation" as it is already
applied for bug #1798427.

Skipped "xen-netback: fix input validation in xenvif_set_hash_mapping()"
because is was already applied for XSA-270 / CVE-2018-15471.

Reverted and replaced UBUNTU SAUCE patch with upstream version (PCI:
Reprogram bridge prefetch registers on resume).

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2018-15471

** Description changed:

+ SRU Justification

- 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 following upstream
+        stable patches should be included in the Ubuntu kernel:

- 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 following upstream
- stable patches should be included in the Ubuntu kernel:
+        4.18.14 upstream stable release
+        from git://git.kernel.org/

- 4.18.14 upstream stable release
- from git://git.kernel.org/
+ The following patches will be applied:
+ * perf/core: Add sanity check to deal with pinned event failure
+ * mm: migration: fix migration of huge PMD shared pages
+ * mm, thp: fix mlocking THP page with migration enabled
+ * mm/vmstat.c: skip NR_TLB_REMOTE_FLUSH* properly
+ * KVM: VMX: check for existence of secondary exec controls before accessing
+ * blk-mq: I/O and timer unplugs are inverted in blktrace
+ * pstore/ram: Fix failure-path memory leak in ramoops_init
+ * clocksource/drivers/timer-atmel-pit: Properly handle error cases
+ * fbdev/omapfb: fix omapfb_memory_read infoleak
+ * mmc: core: Fix debounce time to use microseconds
+ * mmc: slot-gpio: Fix debounce time to use miliseconds again
+ * mac80211: allocate TXQs for active monitor interfaces
+ * drm/amdgpu: Fix vce work queue was not cancelled when suspend
+ * drm/syncobj: Don't leak fences when WAIT_FOR_SUBMIT is set
+ * drm: fix use-after-free read in drm_mode_create_lease_ioctl()
+ * x86/vdso: Fix asm constraints on vDSO syscall fallbacks
+ * selftests/x86: Add clock_gettime() tests to test_vdso
+ * x86/vdso: Only enable vDSO retpolines when enabled and supported
+ * x86/vdso: Fix vDSO syscall fallback asm constraint regression
+ * Revert "UBUNTU: SAUCE: PCI: Reprogram bridge prefetch registers on resume"
+ * PCI: Reprogram bridge prefetch registers on resume
+ * mac80211: fix setting IEEE80211_KEY_FLAG_RX_MGMT for AP mode keys
+ * PM / core: Clear the direct_complete flag on errors
+ * dm mpath: fix attached_handler_name leak and dangling hw_handler_name pointer
+ * dm cache metadata: ignore hints array being too small during resize
+ * dm cache: fix resize crash if user doesn't reload cache table
+ * xhci: Add missing CAS workaround for Intel Sunrise Point xHCI
+ * usb: xhci-mtk: resume USB3 roothub first
+ * USB: serial: simple: add Motorola Tetra MTP6550 id
+ * USB: serial: option: improve Quectel EP06 detection
+ * USB: serial: option: add two-endpoints device-id flag
+ * usb: cdc_acm: Do not leak URB buffers
+ * tty: Drop tty->count on tty_reopen() failure
+ * of: unittest: Disable interrupt node tests for old world MAC systems
+ * powerpc: Avoid code patching freed init sections
+ * powerpc/lib: fix book3s/32 boot failure due to code patching
+ * ARC: clone syscall to setp r25 as thread pointer
+ * f2fs: fix invalid memory access
+ * tipc: call start and done ops directly in __tipc_nl_compat_dumpit()
+ * ucma: fix a use-after-free in ucma_resolve_ip()
+ * ubifs: Check for name being NULL while mounting
+ * rds: rds_ib_recv_alloc_cache() should call alloc_percpu_gfp() instead
+ * ath10k: fix scan crash due to incorrect length calculation
+ * Linux 4.18.14

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https://bugs.launchpad.net/bugs/1801986

Title:
Cosmic update: 4.18.14 upstream stable release

Status in linux package in Ubuntu:
Invalid
Status in linux source package in Cosmic:
In Progress

Bug 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 following upstream
       stable patches should be included in the Ubuntu kernel:

       4.18.14 upstream stable release
       from git://git.kernel.org/

The following patches will be applied:
* perf/core: Add sanity check to deal with pinned event failure
* mm: migration: fix migration of huge PMD shared pages
* mm, thp: fix mlocking THP page with migration enabled
* mm/vmstat.c: skip NR_TLB_REMOTE_FLUSH* properly
* KVM: VMX: check for existence of secondary exec controls before accessing
* blk-mq: I/O and timer unplugs are inverted in blktrace
* pstore/ram: Fix failure-path memory leak in ramoops_init
* clocksource/drivers/timer-atmel-pit: Properly handle error cases
* fbdev/omapfb: fix omapfb_memory_read infoleak
* mmc: core: Fix debounce time to use microseconds
* mmc: slot-gpio: Fix debounce time to use miliseconds again
* mac80211: allocate TXQs for active monitor interfaces
* drm/amdgpu: Fix vce work queue was not cancelled when suspend
* drm/syncobj: Don't leak fences when WAIT_FOR_SUBMIT is set
* drm: fix use-after-free read in drm_mode_create_lease_ioctl()
* x86/vdso: Fix asm constraints on vDSO syscall fallbacks
* selftests/x86: Add clock_gettime() tests to test_vdso
* x86/vdso: Only enable vDSO retpolines when enabled and supported
* x86/vdso: Fix vDSO syscall fallback asm constraint regression
* Revert "UBUNTU: SAUCE: PCI: Reprogram bridge prefetch registers on resume"
* PCI: Reprogram bridge prefetch registers on resume
* mac80211: fix setting IEEE80211_KEY_FLAG_RX_MGMT for AP mode keys
* PM / core: Clear the direct_complete flag on errors
* dm mpath: fix attached_handler_name leak and dangling hw_handler_name pointer
* dm cache metadata: ignore hints array being too small during resize
* dm cache: fix resize crash if user doesn't reload cache table
* xhci: Add missing CAS workaround for Intel Sunrise Point xHCI
* usb: xhci-mtk: resume USB3 roothub first
* USB: serial: simple: add Motorola Tetra MTP6550 id
* USB: serial: option: improve Quectel EP06 detection
* USB: serial: option: add two-endpoints device-id flag
* usb: cdc_acm: Do not leak URB buffers
* tty: Drop tty->count on tty_reopen() failure
* of: unittest: Disable interrupt node tests for old world MAC systems
* powerpc: Avoid code patching freed init sections
* powerpc/lib: fix book3s/32 boot failure due to code patching
* ARC: clone syscall to setp r25 as thread pointer
* f2fs: fix invalid memory access
* tipc: call start and done ops directly in __tipc_nl_compat_dumpit()
* ucma: fix a use-after-free in ucma_resolve_ip()
* ubifs: Check for name being NULL while mounting
* rds: rds_ib_recv_alloc_cache() should call alloc_percpu_gfp() instead
* ath10k: fix scan crash due to incorrect length calculation
* Linux 4.18.14

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