[El-errata] ELBA-2019-4698 Oracle Linux 7 Unbreakable Enterprise kernel bug fix update

[Errata Announcements for Oracle Linux]

Oracle Linux Bug Fix Advisory ELBA-2019-4698

http://linux.oracle.com/errata/ELBA-2019-4698.html

The following updated rpms for Oracle Linux 7 have been uploaded to the 
Unbreakable Linux Network:

x86_64:
kernel-uek-doc-4.1.12-124.28.5.el7uek.noarch.rpm
kernel-uek-firmware-4.1.12-124.28.5.el7uek.noarch.rpm
kernel-uek-4.1.12-124.28.5.el7uek.x86_64.rpm
kernel-uek-devel-4.1.12-124.28.5.el7uek.x86_64.rpm
kernel-uek-debug-4.1.12-124.28.5.el7uek.x86_64.rpm
kernel-uek-debug-devel-4.1.12-124.28.5.el7uek.x86_64.rpm


SRPMS:
http://oss.oracle.com/ol7/SRPMS-updates/kernel-uek-4.1.12-124.28.5.el7uek.src.rpm



Description of changes:

[4.1.12-124.28.5.el7uek]
- vxlan: fix use-after-free on deletion (part 2) (Venkat Venkatsubra)  [Orabug: 29927196]
- vxlan: use a more suitable function when assigning NULL (Mark Bloch)  [Orabug: 29927196]
- vxlan: avoid using stale vxlan socket. (pravin shelar)  [Orabug: 29927196]

[4.1.12-124.28.4.el7uek]
- x86/microcode: add SPEC_CTRL_SSBD to x86_spec_ctrl_mask on late loading. (Mihai Carabas)  [Orabug: 29642139]
- block: do not use interruptible wait anywhere (Alan Jenkins)  [Orabug: 29674055]
- vxlan: fix use-after-free on deletion (Mark Bloch)  [Orabug: 29755932]
- vxlan: reduce usage of synchronize_net in ndo_stop (Hannes Frederic Sowa)  [Orabug: 29755932]
- vxlan: synchronously and race-free destruction of vxlan sockets (Hannes Frederic Sowa)  [Orabug: 29755932]
- vxlan: support both IPv4 and IPv6 sockets in a single vxlan device (Jiri Benc)  [Orabug: 29755932]
- vxlan: make vxlan_sock_add and vxlan_sock_release complementary (Jiri Benc)  [Orabug: 29755932]
- openvswitch: Re-add CONFIG_OPENVSWITCH_VXLAN (Venkat Venkatsubra)  [Orabug: 29755932]
- openvswitch: Use regular VXLAN net_device device (Venkat Venkatsubra)  [Orabug: 29755932]
- openvswitch: Abstract vport name through ovs_vport_name() (Thomas Graf)  [Orabug: 29755932]
- openvswitch: Move dev pointer into vport itself (Thomas Graf)  [Orabug: 29755932]
- ip_tunnel: Make ovs_tunnel_info and ovs_key_ipv4_tunnel generic (Thomas Graf)  [Orabug: 29755932]
- vxlan: Factor out device configuration (Thomas Graf)  [Orabug: 29755932]
- kexec: generate VMCOREINFO for module symbols (Isaac Chen)  [Orabug: 29770217]
- kexec: generate VMCOREINFO for tasks and pid (Isaac Chen)  [Orabug: 29770217]
- kexec: generate VMCOREINFO for trace dump (Isaac Chen)  [Orabug: 29770217]