File _patchinfo of Package patchinfo.4528
<patchinfo incident="4528">
<issue id="1007959" tracker="bnc">HPE needs updated mgag200 driver for SLES 12 SP2</issue>
<issue id="1007962" tracker="bnc">UBSAN: Undefined behaviour in ../crypto/algif_hash.c:187</issue>
<issue id="1008842" tracker="bnc">VUL-1: CVE-2016-9191: kernel: local DoS with cgroup offline code</issue>
<issue id="1010032" tracker="bnc">Kernel rpm build targets are broken</issue>
<issue id="1011913" tracker="bnc">Preload-L3: i2c-designware semaphore timeout error on Cherry Trail devices</issue>
<issue id="1012910" tracker="bnc">Partner-L3: [HPS Bug] multipath failover is unreliable</issue>
<issue id="1013994" tracker="bnc">cd9c57cad3fe ("x86/MCE: Dump MCE to dmesg if no consumers")</issue>
<issue id="1014136" tracker="bnc">Partner-L3: kdump can't dump a kernel on SLES12-SP2 with Xen hypervisor.</issue>
<issue id="1015609" tracker="bnc">Partner-L3: Need SLES 12 SP2 PTF kernel based off partner fixes from SLES 11SP3</issue>
<issue id="1017461" tracker="bnc">btrfs balance renders system unresponsive and eventually even kills WiFi when quota is enabled</issue>
<issue id="1017641" tracker="bnc">Update banners across all languages on SUSE.com - time spent in quarter</issue>
<issue id="1018263" tracker="bnc">IO to LUNs hangs when using xen-blkfront on OVM host</issue>
<issue id="1018419" tracker="bnc">mysql perl script causes high load average on SLES 12 SP1</issue>
<issue id="1019163" tracker="bnc">large number of cpus (host AND guest) setting up too many transmit and receive queues</issue>
<issue id="1019614" tracker="bnc">Bug with btrfs quotas causes quota exceeded error when quota has not been exceeded</issue>
<issue id="1019618" tracker="bnc">SLE12 SP3 performance backports: irq</issue>
<issue id="1020048" tracker="bnc">[SLES12 SP2] "Data miscompare on a read" is observed during the rebuilding of degraded MDRAID VDs</issue>
<issue id="1021762" tracker="bnc">L3-Question: lockups during reboots</issue>
<issue id="1022340" tracker="bnc">[PATCH] HID: usbhid: Quirk a AMI virtual mouse and keyboard with ALWAYS_POLL</issue>
<issue id="1022785" tracker="bnc">VUL-1: CVE-2017-2596: kernel-source: kvm:page reference leakage in handle_vmon</issue>
<issue id="1023866" tracker="bnc">Update patches to complete SGI UV4 functionality</issue>
<issue id="1024015" tracker="bnc">EBUSY with too many parallel mounts</issue>
<issue id="1025683" tracker="bnc">SLES 12 SP2 - IBM LTC System z maintenance kernel patches (#10)</issue>
<issue id="1026024" tracker="bnc">VUL-0: CVE-2017-6074: kernel-source: local privilege escalation due to double free in dccp code</issue>
<issue id="1026405" tracker="bnc">VUL-0: kernel-source: permission problem in direct-I/O support for DAX mappings.</issue>
<issue id="1026462" tracker="bnc">BUG: unable to handle kernel NULL pointer dereference at 0000000000000 048</issue>
<issue id="1026505" tracker="bnc">SLES 12 SP2 - Panic BUG_ON in pci/msi.c when removing NVMe device</issue>
<issue id="1026509" tracker="bnc">Update driver for Amazon Elastic Network Adapters (ENA)</issue>
<issue id="1026692" tracker="bnc">Chelsio: "hw csum failure" and traces observed in dmesg while running IPv6 traffic</issue>
<issue id="1026722" tracker="bnc">VUL-0: CVE-2017-6214: kernel-source: ipv4/tcp: infinite loop in tcp_splice_read()</issue>
<issue id="1027054" tracker="bnc">L3: SLES12SP2: tur checker again resulting in reservation conflict messages</issue>
<issue id="1027066" tracker="bnc">VUL-0: CVE-2017-6353: kernel-source: sctp: deny peeloff operation on asocs with threads sleeping on it</issue>
<issue id="1027153" tracker="bnc">Preload-L3: Request SLES 12SP2 kernel PTFs for supporting Huawei KunLun Server Hotplug RAS features</issue>
<issue id="1027179" tracker="bnc">VUL-1: CVE-2017-6347: kernel-source: ip: fix IP_CHECKSUM handling</issue>
<issue id="1027189" tracker="bnc">VUL-1: CVE-2017-6346: kernel-source: packet: fix races in fanout_add()</issue>
<issue id="1027190" tracker="bnc">VUL-1: CVE-2017-6345: kernel-source: net/llc: avoid BUG_ON() in skb_orphan()</issue>
<issue id="1027195" tracker="bnc">backport "mm: fix set pageblock migratetype in deferred struct page init"</issue>
<issue id="1027273" tracker="bnc">vlan on bond interface does not start when one enslaved NIC is down</issue>
<issue id="1027616" tracker="bnc">KunLun Server Hotplug: kernel panic when Hot-add cpu without memory</issue>
<issue id="1028017" tracker="bnc">[Azure] [Linux SR-IOV] mlx4 bug fixes for Linux guest over Azure Hyper-V</issue>
<issue id="1012382" tracker="bnc">Continuous stable update tracker for 4.4</issue>
<issue id="897662" tracker="bnc">NULL pointer dereference at sd_check_events() in SLES12 and SLES12 SP1</issue>
<issue id="977572" tracker="bnc">Backport SCSI fixes</issue>
<issue id="977860" tracker="bnc">Backport fixes for drivers/target</issue>
<issue id="978056" tracker="bnc">USB3 bus fails to enumerate in rare cases</issue>
<issue id="980892" tracker="bnc">SLES 12 SP2 - IBM LTC System z maintenance kernel patches (#01)</issue>
<issue id="981634" tracker="bnc">kernel/fork: allocate idle task for a CPU always on its local node</issue>
<issue id="987899" tracker="bnc">rare crash upon removal of a USB 3.0 storage device</issue>
<issue id="988281" tracker="bnc">[Hyper-V] kdump triggered through NMI does not create vmcore dump file</issue>
<issue id="991173" tracker="bnc">Request to pull in cxlflash patches into SLES 12 SP2</issue>
<issue id="1028027" tracker="bnc">kernel 4.4.49-16-default is triggering mce errors</issue>
<issue id="1028041" tracker="bnc">Cavium NFS root export error: Stale file handle</issue>
<issue id="1028158" tracker="bnc">Update AST graphics driver for SLE12-SP3</issue>
<issue id="1028217" tracker="bnc">[Hyper-V] SR-IOV in Azure (rebase to upstream 4.10)</issue>
<issue id="1028325" tracker="bnc">Backport a few btrfs send/receives fixes from upstream into SLE12-SP2/SP3</issue>
<issue id="1028415" tracker="bnc">VUL-0: CVE-2016-10200: kernel-source: l2tp: fix racy SOCK_ZAPPED flag check in l2tp_ip{,6}_bind()</issue>
<issue id="1028819" tracker="bnc">KunLun Server Hotplug: BAR allocation failures when a previously unplugged board is added again</issue>
<issue id="1028895" tracker="bnc">blacklist tool versions known to build broken kernels</issue>
<issue id="1029220" tracker="bnc">Remove warning message for multiple NMI handlers</issue>
<issue id="1029514" tracker="bnc">L3: bond in 802.3ad mode reports incorrect status when all wires are disconnected</issue>
<issue id="1029634" tracker="bnc">kernel panic after wakeup from STR / on switching terminals / displays after upgrade linux-default-4.4.36-8.1 greater than 4.4.49-16</issue>
<issue id="1029986" tracker="bnc">L3: ext4 first meta block group too large</issue>
<issue id="1030118" tracker="bnc">Dirty COW fix causes some apps to freeze; patch is available in upstream linux</issue>
<issue id="1030213" tracker="bnc">VUL-0: CVE-2017-7187: kernel-source: The sg_ioctl function in drivers/scsi/sg.c in the Linux kernel through 4.10.4allows local users to ...</issue>
<issue id="1031003" tracker="bnc">VUL-0: CVE-2017-2671: kernel: crash in AF_LLC/ping</issue>
<issue id="1031052" tracker="bnc">VUL-0: CVE-2017-7261: kernel-source: drm/vmwgfx: check that number of mip levels is above zero</issue>
<issue id="1031200" tracker="bnc">speed up boot for extremely sparse memory configurations</issue>
<issue id="1031206" tracker="bnc">[Hyper-V] Implement Hyper-V PTP Source</issue>
<issue id="1031208" tracker="bnc">Kexec a kernel w/ intel_iommu=off fails if current kernel was booted with intel_iommu=on</issue>
<issue id="1031440" tracker="bnc">VUL-0: CVE-2017-7294: kernel-source: The vmw_surface_define_ioctl function indrivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel...</issue>
<issue id="1031481" tracker="bnc">VUL-0: CVE-2017-7294: kernel live patch: The vmw_surface_define_ioctl function indrivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel...</issue>
<issue id="1031579" tracker="bnc">VUL-0: CVE-2017-7308: kernel-source: The packet_set_ring function in net/packet/af_packet.c in the Linux kernelthrough 4.10.6 does not p...</issue>
<issue id="1031660" tracker="bnc">VUL-0: CVE-2017-7308: kernel live patch: The packet_set_ring function in net/packet/af_packet.c in the Linux kernelthrough 4.10.6 does not p...</issue>
<issue id="1031662" tracker="bnc">kGraft: eeh_event_handler kthread is blocking the kGraft migration</issue>
<issue id="1031717" tracker="bnc">Missing SLE12-SP2 fixes</issue>
<issue id="1031831" tracker="bnc">backport "cgroup/pids: remove spurious suspicious RCU usage warning"</issue>
<issue id="1032006" tracker="bnc">VUL-0: CVE-2017-7374: kernel-source: denial of service (NULL pointer dereference) or possibly gain privileges by revoking keyring keys being used for ext4, f2fs, or ubifs encryption</issue>
<issue id="1032673" tracker="bnc">xgene_enet: remove bogus forward declarations</issue>
<issue id="1032681" tracker="bnc">fix hugetlb implementation</issue>
<issue id="951844" tracker="bnc">[HP HPS Bug] SLES12SP1 RC2 system boots to emergency mode</issue>
<issue id="968697" tracker="bnc">VUL-0: CVE-2016-2117: kernel: memory disclosure into ethernet frames due to incorrect driver handling of scatter/gather IO</issue>
<issue id="969755" tracker="bnc">SLE12 SP2 performance backports: futex</issue>
<issue id="970083" tracker="bnc">netfilter LOG rule handling in net_ns broken in SLES 12</issue>
<issue id="982783" tracker="bnc">SLES 11 SP4 - Severe performance degradation with RAID1 configuration (using NVMe on POWER)</issue>
<issue id="998106" tracker="bnc">[Intel SLES 12 SP2 BUG] Patrol read gets stuck for RAID1 array</issue>
<issue id="2017-2671" tracker="cve" />
<issue id="2017-7308" tracker="cve" />
<issue id="2017-7294" tracker="cve" />
<issue id="2017-7261" tracker="cve" />
<issue id="2017-7187" tracker="cve" />
<issue id="2017-7374" tracker="cve" />
<issue id="2016-10200" tracker="cve" />
<issue id="2017-6345" tracker="cve" />
<issue id="2017-6346" tracker="cve" />
<issue id="2017-6353" tracker="cve" />
<issue id="2017-6214" tracker="cve" />
<issue id="2016-2117" tracker="cve" />
<issue id="2017-6347" tracker="cve" />
<issue id="2016-9191" tracker="cve" />
<issue id="2017-2596" tracker="cve" />
<issue id="2017-6074" tracker="cve" />
<category>security</category>
<rating>important</rating>
<packager>michal-m</packager>
<reboot_needed/>
<description>
The SUSE Linux Enterprise 12 SP2 kernel was updated to 4.4.58 to receive various security and bugfixes.
Notable new/improved features:
- Improved support for Hyper-V
- Support for Matrox G200eH3
- Support for tcp_westwood
The following security bugs were fixed:
- CVE-2017-2671: The ping_unhash function in net/ipv4/ping.c in the Linux kernel was too late in obtaining a certain lock and consequently could not ensure that disconnect function calls are safe, which allowed local users to cause a denial of service (panic) by leveraging access to the protocol value of IPPROTO_ICMP in a socket system call (bnc#1031003).
- CVE-2017-7308: The packet_set_ring function in net/packet/af_packet.c in the Linux kernel did not properly validate certain block-size data, which allowed local users to cause a denial of service (overflow) or possibly have unspecified other impact via crafted system calls (bnc#1031579).
- CVE-2017-7294: The vmw_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel did not validate addition of certain levels data, which allowed local users to trigger an integer overflow and out-of-bounds write, and cause a denial of service (system hang or crash) or possibly gain privileges, via a crafted ioctl call for a /dev/dri/renderD* device (bnc#1031440).
- CVE-2017-7261: The vmw_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel did not check for a zero value of certain levels data, which allowed local users to cause a denial of service (ZERO_SIZE_PTR dereference, and GPF and possibly panic) via a crafted ioctl call for a /dev/dri/renderD* device (bnc#1031052).
- CVE-2017-7187: The sg_ioctl function in drivers/scsi/sg.c in the Linux kernel allowed local users to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a large command size in an SG_NEXT_CMD_LEN ioctl call, leading to out-of-bounds write access in the sg_write function (bnc#1030213).
- CVE-2017-7374: Use-after-free vulnerability in fs/crypto/ in the Linux kernel allowed local users to cause a denial of service (NULL pointer dereference) or possibly gain privileges by revoking keyring keys being used for ext4, f2fs, or ubifs encryption, causing cryptographic transform objects to be freed prematurely (bnc#1032006).
- CVE-2016-10200: Race condition in the L2TPv3 IP Encapsulation feature in the Linux kernel allowed local users to gain privileges or cause a denial of service (use-after-free) by making multiple bind system calls without properly ascertaining whether a socket has the SOCK_ZAPPED status, related to net/l2tp/l2tp_ip.c and net/l2tp/l2tp_ip6.c (bnc#1028415).
- CVE-2017-6345: The LLC subsystem in the Linux kernel did not ensure that a certain destructor exists in required circumstances, which allowed local users to cause a denial of service (BUG_ON) or possibly have unspecified other impact via crafted system calls (bnc#1027190).
- CVE-2017-6346: Race condition in net/packet/af_packet.c in the Linux kernel allowed local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a multithreaded application that made PACKET_FANOUT setsockopt system calls (bnc#1027189).
- CVE-2017-6353: net/sctp/socket.c in the Linux kernel did not properly restrict association peel-off operations during certain wait states, which allowed local users to cause a denial of service (invalid unlock and double free) via a multithreaded application. NOTE: this vulnerability exists because of an incorrect fix for CVE-2017-5986 (bnc#1027066).
- CVE-2017-6214: The tcp_splice_read function in net/ipv4/tcp.c in the Linux kernel allowed remote attackers to cause a denial of service (infinite loop and soft lockup) via vectors involving a TCP packet with the URG flag (bnc#1026722).
- CVE-2016-2117: The atl2_probe function in drivers/net/ethernet/atheros/atlx/atl2.c in the Linux kernel incorrectly enables scatter/gather I/O, which allowed remote attackers to obtain sensitive information from kernel memory by reading packet data (bnc#968697).
- CVE-2017-6347: The ip_cmsg_recv_checksum function in net/ipv4/ip_sockglue.c in the Linux kernel had incorrect expectations about skb data layout, which allowed local users to cause a denial of service (buffer over-read) or possibly have unspecified other impact via crafted system calls, as demonstrated by use of the MSG_MORE flag in conjunction with loopback UDP transmission (bnc#1027179).
- CVE-2016-9191: The cgroup offline implementation in the Linux kernel mishandled certain drain operations, which allowed local users to cause a denial of service (system hang) by leveraging access to a container environment for executing a crafted application (bnc#1008842).
- CVE-2017-2596: The nested_vmx_check_vmptr function in arch/x86/kvm/vmx.c in the Linux kernel improperly emulated the VMXON instruction, which allowed KVM L1 guest OS users to cause a denial of service (host OS memory consumption) by leveraging the mishandling of page references (bnc#1022785).
- CVE-2017-6074: The dccp_rcv_state_process function in net/dccp/input.c in the Linux kernel mishandled DCCP_PKT_REQUEST packet data structures in the LISTEN state, which allowed local users to obtain root privileges or cause a denial of service (double free) via an application that made an IPV6_RECVPKTINFO setsockopt system call (bnc#1026024).
The following non-security bugs were fixed:
- ACPI, ioapic: Clear on-stack resource before using it (bsc#1028819).
- ACPI: Do not create a platform_device for IOAPIC/IOxAPIC (bsc#1028819).
- ACPI: Remove platform devices from a bus on removal (bsc#1028819).
- HID: usbhid: Quirk a AMI virtual mouse and keyboard with ALWAYS_POLL (bsc#1022340).
- NFS: do not try to cross a mountpount when there isn't one there (bsc#1028041).
- NFS: flush out dirty data on file fput() (bsc#1021762).
- PCI: hv: Fix wslot_to_devfn() to fix warnings on device removal (bug#1028217).
- PCI: hv: Use device serial number as PCI domain (bug#1028217).
- RAID1: a new I/O barrier implementation to remove resync window (bsc#998106,bsc#1020048,bsc#982783).
- RAID1: avoid unnecessary spin locks in I/O barrier code (bsc#998106,bsc#1020048,bsc#982783).
- Revert "RDMA/core: Fix incorrect structure packing for booleans" (kabi).
- Revert "give up on gcc ilog2() constant optimizations" (kabi).
- Revert "net/mlx4_en: Avoid unregister_netdev at shutdown flow" (bsc#1028017).
- Revert "net: introduce device min_header_len" (kabi).
- Revert "nfit, libnvdimm: fix interleave set cookie calculation" (kabi).
- Revert "target: Fix NULL dereference during LUN lookup + active I/O shutdown" (kabi).
- acpi, nfit: fix acpi_nfit_flush_probe() crash (bsc#1031717).
- acpi, nfit: fix extended status translations for ACPI DSMs (bsc#1031717).
- arm64: Use full path in KBUILD_IMAGE definition (bsc#1010032).
- arm64: hugetlb: fix the wrong address for several functions (bsc#1032681).
- arm64: hugetlb: fix the wrong return value for huge_ptep_set_access_flags (bsc#1032681).
- arm64: hugetlb: remove the wrong pmd check in find_num_contig() (bsc#1032681).
- arm: Use full path in KBUILD_IMAGE definition (bsc#1010032).
- bnx2x: allow adding VLANs while interface is down (bsc#1027273).
- bonding: fix 802.3ad aggregator reselection (bsc#1029514).
- btrfs: Change qgroup_meta_rsv to 64bit (bsc#1019614).
- btrfs: allow unlink to exceed subvolume quota (bsc#1019614).
- btrfs: backref: Fix soft lockup in __merge_refs function (bsc#1017641).
- btrfs: incremental send, do not delay rename when parent inode is new (bsc#1028325).
- btrfs: incremental send, do not issue invalid rmdir operations (bsc#1028325).
- btrfs: qgroup: Move half of the qgroup accounting time out of commit trans (bsc#1017461).
- btrfs: qgroups: Retry after commit on getting EDQUOT (bsc#1019614).
- btrfs: send, fix failure to rename top level inode due to name collision (bsc#1028325).
- btrfs: serialize subvolume mounts with potentially mismatching rw flags (bsc#951844 bsc#1024015)
- cgroup/pids: remove spurious suspicious RCU usage warning (bnc#1031831).
- crypto: algif_hash - avoid zero-sized array (bnc#1007962).
- cxgb4vf: do not offload Rx checksums for IPv6 fragments (bsc#1026692).
- device-dax: fix private mapping restriction, permit read-only (bsc#1031717).
- drm/i915: Add intel_uncore_suspend / resume functions (bsc#1011913).
- drm/i915: Fix crash after S3 resume with DP MST mode change (bsc#1029634).
- drm/i915: Listen for PMIC bus access notifications (bsc#1011913).
- drm/i915: Only enable hotplug interrupts if the display interrupts are enabled (bsc#1031717).
- drm/mgag200: Added support for the new device G200eH3 (bsc#1007959)
- ext4: fix fencepost in s_first_meta_bg validation (bsc#1029986).
- futex: Add missing error handling to FUTEX_REQUEUE_PI (bsc#969755).
- futex: Fix potential use-after-free in FUTEX_REQUEUE_PI (bsc#969755).
- hv: export current Hyper-V clocksource (bsc#1031206).
- hv: util: do not forget to init host_ts.lock (bsc#1031206).
- hv: vmbus: Prevent sending data on a rescinded channel (bug#1028217).
- hv_utils: implement Hyper-V PTP source (bsc#1031206).
- i2c-designware: increase timeout (bsc#1011913).
- i2c: designware-baytrail: Acquire P-Unit access on bus acquire (bsc#1011913).
- i2c: designware-baytrail: Call pmic_bus_access_notifier_chain (bsc#1011913).
- i2c: designware-baytrail: Fix race when resetting the semaphore (bsc#1011913).
- i2c: designware-baytrail: Only check iosf_mbi_available() for shared hosts (bsc#1011913).
- i2c: designware: Disable pm for PMIC i2c-bus even if there is no _SEM method (bsc#1011913).
- i2c: designware: Never suspend i2c-busses used for accessing the system PMIC (bsc#1011913).
- i2c: designware: Rename accessor_flags to flags (bsc#1011913).
- iommu/vt-d: Make sure IOMMUs are off when intel_iommu=off (bsc#1031208).
- kABI: protect struct iscsi_conn (kabi).
- kABI: protect struct se_node_acl (kabi).
- kABI: restore can_rx_register parameters (kabi).
- kgr/module: make a taint flag module-specific
- kgr: Mark eeh_event_handler() kthread safe using a timeout (bsc#1031662).
- kgr: remove all arch-specific kgraft header files
- l2tp: fix address test in __l2tp_ip6_bind_lookup() (bsc#1028415).
- l2tp: fix lookup for sockets not bound to a device in l2tp_ip (bsc#1028415).
- l2tp: fix racy socket lookup in l2tp_ip and l2tp_ip6 bind() (bsc#1028415).
- l2tp: hold socket before dropping lock in l2tp_ip{, 6}_recv() (bsc#1028415).
- l2tp: hold tunnel socket when handling control frames in l2tp_ip and l2tp_ip6 (bsc#1028415).
- l2tp: lock socket before checking flags in connect() (bsc#1028415).
- libnvdimm, pfn: fix memmap reservation size versus 4K alignment (bsc#1031717).
- locking/semaphore: Add down_interruptible_timeout() (bsc#1031662).
- md/raid1: Refactor raid1_make_request (bsc#998106,bsc#1020048,bsc#982783).
- md/raid1: add rcu protection to rdev in fix_read_error (References: bsc#998106,bsc#1020048,bsc#982783).
- md/raid1: fix a use-after-free bug (bsc#998106,bsc#1020048,bsc#982783).
- md/raid1: handle flush request correctly (bsc#998106,bsc#1020048,bsc#982783).
- mm/huge_memory.c: respect FOLL_FORCE/FOLL_COW for thp (bnc#1030118).
- mm/memblock.c: fix memblock_next_valid_pfn() (bnc#1031200).
- mm/page_alloc: Remove useless parameter of __free_pages_boot_core (bnc#1027195).
- mm: fix set pageblock migratetype in deferred struct page init (bnc#1027195).
- mm: page_alloc: skip over regions of invalid pfns where possible (bnc#1031200).
- module: move add_taint_module() to a header file
- net/ena: change condition for host attribute configuration (bsc#1026509).
- net/ena: change driver's default timeouts (bsc#1026509).
- net/ena: fix NULL dereference when removing the driver after device reset failed (bsc#1026509).
- net/ena: fix RSS default hash configuration (bsc#1026509).
- net/ena: fix ethtool RSS flow configuration (bsc#1026509).
- net/ena: fix potential access to freed memory during device reset (bsc#1026509).
- net/ena: fix queues number calculation (bsc#1026509).
- net/ena: reduce the severity of ena printouts (bsc#1026509).
- net/ena: refactor ena_get_stats64 to be atomic context safe (bsc#1026509).
- net/ena: remove ntuple filter support from device feature list (bsc#1026509).
- net/ena: update driver version to 1.1.2 (bsc#1026509).
- net/ena: use READ_ONCE to access completion descriptors (bsc#1026509).
- net/mlx4_core: Avoid command timeouts during VF driver device shutdown (bsc#1028017).
- net/mlx4_core: Avoid delays during VF driver device shutdown (bsc#1028017).
- net/mlx4_core: Fix racy CQ (Completion Queue) free (bsc#1028017).
- net/mlx4_core: Fix when to save some qp context flags for dynamic VST to VGT transitions (bsc#1028017).
- net/mlx4_core: Use cq quota in SRIOV when creating completion EQs (bsc#1028017).
- net/mlx4_en: Fix bad WQE issue (bsc#1028017).
- net: ena: Fix error return code in ena_device_init() (bsc#1026509).
- net: ena: Remove unnecessary pci_set_drvdata() (bsc#1026509).
- net: ena: change the return type of ena_set_push_mode() to be void (bsc#1026509).
- net: ena: remove superfluous check in ena_remove() (bsc#1026509).
- net: ena: use setup_timer() and mod_timer() (bsc#1026509).
- netfilter: allow logging from non-init namespaces (bsc#970083).
- nvme: Do not suspend admin queue that wasn't created (bsc#1026505).
- nvme: Suspend all queues before deletion (bsc#1026505).
- ping: implement proper locking (bsc#1031003).
- powerpc: Blacklist GCC 5.4 6.1 and 6.2 (boo#1028895).
- rtlwifi: rtl_usb: Fix missing entry in USB driver's private data (bsc#1026462).
- s390/kmsg: add missing kmsg descriptions (bnc#1025683).
- s390/mm: fix zone calculation in arch_add_memory() (bnc#1025683).
- sched/loadavg: Avoid loadavg spikes caused by delayed NO_HZ accounting (bsc#1018419).
- scsi: do not print 'reservation conflict' for TEST UNIT READY (bsc#1027054).
- scsi_dh_alua: Do not modify the interval value for retries (bsc#1012910).
- softirq: Let ksoftirqd do its job (bsc#1019618).
- x86, mm: fix gup_pte_range() vs DAX mappings (bsc#1026405).
- x86/apic/uv: Silence a shift wrapping warning (bsc#1023866).
- x86/ioapic: Change prototype of acpi_ioapic_add() (bsc#1027153, bsc#1027616).
- x86/ioapic: Fix IOAPIC failing to request resource (bsc#1027153, bsc#1027616).
- x86/ioapic: Fix incorrect pointers in ioapic_setup_resources() (bsc#1027153, bsc#1027616).
- x86/ioapic: Fix lost IOAPIC resource after hot-removal and hotadd (bsc#1027153, bsc#1027616).
- x86/ioapic: Fix setup_res() failing to get resource (bsc#1027153, bsc#1027616).
- x86/ioapic: Ignore root bridges without a companion ACPI device (bsc#1027153, bsc#1027616).
- x86/ioapic: Simplify ioapic_setup_resources() (bsc#1027153, bsc#1027616).
- x86/ioapic: Support hot-removal of IOAPICs present during boot (bsc#1027153, bsc#1027616).
- x86/ioapic: fix kABI (hide added include) (bsc#1027153, bsc#1027616).
- x86/mce: Do not print MCEs when mcelog is active (bsc#1013994).
- x86/mce: Fix copy/paste error in exception table entries
- x86/mm/gup: Simplify get_user_pages() PTE bit handling (bsc#1026405).
- x86/platform/UV: Add Support for UV4 Hubless NMIs (bsc#1023866).
- x86/platform/UV: Add Support for UV4 Hubless systems (bsc#1023866).
- x86/platform/UV: Add basic CPU NMI health check (bsc#1023866).
- x86/platform/UV: Clean up the NMI code to match current coding style (bsc#1023866).
- x86/platform/UV: Clean up the UV APIC code (bsc#1023866).
- x86/platform/UV: Ensure uv_system_init is called when necessary (bsc#1023866).
- x86/platform/UV: Fix 2 socket config problem (bsc#1023866).
- x86/platform/UV: Fix panic with missing UVsystab support (bsc#1023866).
- x86/platform/UV: Initialize PCH GPP_D_0 NMI Pin to be NMI source (bsc#1023866).
- x86/platform/UV: Verify NMI action is valid, default is standard (bsc#1023866).
- x86/platform/intel/iosf_mbi: Add a PMIC bus access notifier (bsc#1011913).
- x86/platform/intel/iosf_mbi: Add a mutex for P-Unit access (bsc#1011913).
- x86/platform: Remove warning message for duplicate NMI handlers (bsc#1029220).
- x86/ras/therm_throt: Do not log a fake MCE for thermal events (bsc#1028027).
- xen-blkfront: correct maximum segment accounting (bsc#1018263).
- xen-blkfront: do not call talk_to_blkback when already connected to blkback.
- xen-blkfront: free resources if xlvbd_alloc_gendisk fails.
- xen/blkfront: Fix crash if backend does not follow the right states.
- xen/netback: set default upper limit of tx/rx queues to 8 (bnc#1019163).
- xen/netfront: set default upper limit of tx/rx queues to 8 (bnc#1019163).
- xen: Use machine addresses in /sys/kernel/vmcoreinfo when PV (bsc#1014136)
- xfs: do not take the IOLOCK exclusive for direct I/O page invalidation (bsc#1015609).
- xgene_enet: remove bogus forward declarations (bsc#1032673).
</description>
<summary>Security update for the Linux Kernel</summary>
</patchinfo>
