[server1]~#rpm -Uvh --test /spectre_fix/uptrack-updates-4.1.12-94.8.6.el6uek.x86_64-20190305-0.noarch.rpm error: Failed dependencies: uptrack-updates-4.1.12-94.8.6.el6uek.x86_64 = 20180918-0 is needed by (installed) exadata-sun-computenode-exact-18.1.9.0.0.181006-1.noarch [server1]~#date Mon Mar 11 11:20:42 +03 2019 [server1]~#time $(i=0; while (( i < 9999999 )); do (( i ++ )); done) real 2m1.489s user 1m47.725s sys 0m13.433s [server1]~#rpm -qa | grep uptrack-updates uptrack-updates-4.1.12-94.8.6.el6uek.x86_64-20180918-0.noarch [server1]~#rpm -e exadata-sun-computenode-exact [server1]~#rpm -Uvh --test /spectre_fix/uptrack-updates-4.1.12-94.8.6.el6uek.x86_64-20190305-0.noarch.rpm Preparing... ########################################### [100%] [server1]~#rpm -Uvh /spectre_fix/uptrack-updates-4.1.12-94.8.6.el6uek.x86_64-20190305-0.noarch.rpm Preparing... ########################################### [100%] 1:uptrack-updates-4.1.12-########################################### [100%] The following steps will be taken: Install [8v7cveco] Incorrect Meltdown vulnerability reporting on Xen paravirtualized guests. Install [91wkt7s7] CVE-2018-16658: Information leak in CD-ROM status ioctl. Install [2iwtiqb3] Packet loss in Infiniband ACL filtering. Install [rwgt2703] Device Mapper encrypted target Support middle-endian plain64 IV. Install [6eq3k8da] CVE-2018-5873: Use-after-free in nsfs directory cache. Install [1jxtwv7j] CVE-2018-14634: Privilege escalation in ELF executables. Install [kakseq96] CVE-2018-17182: Privilege escalation in VMA cache flushing. Install [ngobm8kk] Respect Receive Packet Steering settings on VLAN interfaces. Install [n0nqt0fh] NULL pointer dereference during RDS reconnection. Install [t197bdj6] Performance degradation with IBRS on sibling threads. Install [pfh03wwv] Missing rtnetlink dump error reporting for IPv4 and link dumps. Install [3bg05nl3] Support runtime retpoline control for CVE-2017-5715 (Spectre v2). Install [6r3qtxxf] CVE-2018-14734: Use-after-free in Infiniband leave_multicast function. Install [400pvz4a] CVE-2018-15572: Information leak in context switches (SpectreRSB). Install [glof2rlj] Data corruption in software RAID recovery. Install [73t8rvad] Performance degradation in NUMA balancing with shared copy-on-write pages. Install [h9z1cchc] Reserved page accounting imbalance with hugetlbfs mappings. Install [5ylgzaa9] CVE-2017-13168: Denial-of-service in sg read/write implementation. Install [f7ey1i4d] CVE-2018-7757: Memory leak when reading invalid_dword_count attribute of SAS Domain Transport driver. Install [4q1nmzzs] Denial-of-service when an I/O error happens while reading OCFS2 block. Install [6eewf65y] Use-after-free while using GRO with Mellanox Technologies 1/10/40Gbit Ethernet driver. Install [9titx0qe] Invalid memory access during initialization of QLogic QLA2XXX Fibre Channel driver. Install [9vj7ranx] Denial-of-service when forking a process with hugetlb mappings. Install [roq9jzny] IP link RTM_GETLINK retrieval failure with SR-IOV. Install [d97lr82q] Guest hang in VHOST SCSI error recovery. Install [6rzdeh2v] CVE-2017-18204: Deadlock in OCFS2 when modifying attributes. Install [6fxgsebq] CVE-2016-3713: Privilege escalation in KVM MTRR emulation. Install [tshfv7jb] CVE-2018-1000204: Kernel information leak when performing SG_IO ioctl. Install [mptxah5h] CVE-2018-18710: Information leak when checking the CD-ROM slot status. Install [bpuaqjnv] Denial-of-service in the Xen block backend driver when finding a queue. Install [lnsou55x] Improved fix for CVE-2018-3639: Speculative Store Bypass information leak. Install [3tzow7qv] Guest panic when using the Indirect Branch Predictor Barrier. Install [qyd2ihp6] CVE-2017-17806: Denial-of-service in HMAC algorithms. Install [lvjq758l] CVE-2017-17805: Denial-of-service in SALSA20 block cipher. Install [iu0512wx] CVE-2018-18690: XFS filesystem failure during extended attribute replacement. Install [c2ahyxgk] CVE-2018-13094: NULL-pointer dereference when shrinking xfs inode. Install [rh3cw3ud] Update Oracle Linux kernel signing key. Install [kn0t99i0] Memory corruption in TCP fragment reassembly. Install [ajv4vv2t] CVE-2018-18386: Denial-of-service when using EXTPROC mode of a terminal. Install [mngi6a1w] Improved update for new Oracle Linux kernel signing key. Install [rryyj6hp] Kernel crash in Huge TLB mappings during page migration. Install [kjhb090k] CVE-2017-17450: Unprivileged access to netlink namespaces. Install [c2d8mczb] NULL pointer dereference during iSCSI connection reset. Install [ct4ppmdu] Improved fix to Denial-of-service when hot-removing memory on missing sections. Install [kdfoha43] Address loss in ibacm during RDS failback. Install [bhreb8uv] CVE-2018-7995: Denial-of-service when accessing CPU MCE sysfs entries. Install [aawbs7ek] CVE-2018-9516: Denial-of-service in Bluetooth HIDP debug events. Install [hpoou3yw] CVE-2018-1092: NULL pointer dereference when using unallocated root directory on ext4 filesystem. Install [mlpq9a3w] CVE-2017-9725: Memory corruption in contiguous memory allocation. Install [s08ojug0] CVE-2018-18255: Integer overflow when setting allocated CPU time for perf events. Install [ep1c89kd] CVE-2018-18221: Denial-of-service using mlockall and munlockall syscalls. Install [3ff4d5ft] Incorrect usage of atomic values in Infiniband sockets causes memory starvation. Install [f2mimvvn] Denial-of-service in OCFS2 when mounting image with unrecovered alloc. Install [7zuhx56q] Data corruption in OCFS2 when unmounting with dirty journal. Install [t4dyrjes] Kernel crash due to race condition when reading blocks in OCFS2. Install [5er53nay] Denial-of-service when receiving IB packets with nonmatching partition key. Install [fd0qlijr] CVE-2018-1094: NULL pointer dereference when filling extended attributes on ext4 filesystem. Install [63i70724] Filesystem corruption in EXT4 direct write implementation. Install [5ih4dkdk] CVE-2019-5489: Side-channel information leak in kernel page cache. Install [6dh31029] Incorrect file modification time for empty files on NFSv4.1 mounts. Install [1m0mrzgs] CVE-2018-18397: Filesystem permissions bypass with userfaultfd. Install [su4yazbn] CVE-2017-12153: Denial-of-service when using cfg80211 wireless extension with GTK rekey offload. Install [akpxpoux] CVE-2018-17972: Information leak in kernel stack dumps in /proc. Install [ewd3p1bt] Soft lockup in task memory map destruction. Installing [8v7cveco] Incorrect Meltdown vulnerability reporting on Xen paravirtualized guests. Installing [91wkt7s7] CVE-2018-16658: Information leak in CD-ROM status ioctl. Installing [2iwtiqb3] Packet loss in Infiniband ACL filtering. Installing [rwgt2703] Device Mapper encrypted target Support middle-endian plain64 IV. Installing [6eq3k8da] CVE-2018-5873: Use-after-free in nsfs directory cache. Installing [1jxtwv7j] CVE-2018-14634: Privilege escalation in ELF executables. Installing [kakseq96] CVE-2018-17182: Privilege escalation in VMA cache flushing. Installing [ngobm8kk] Respect Receive Packet Steering settings on VLAN interfaces. Installing [n0nqt0fh] NULL pointer dereference during RDS reconnection. Installing [t197bdj6] Performance degradation with IBRS on sibling threads. Installing [pfh03wwv] Missing rtnetlink dump error reporting for IPv4 and link dumps. Installing [3bg05nl3] Support runtime retpoline control for CVE-2017-5715 (Spectre v2). Installing [6r3qtxxf] CVE-2018-14734: Use-after-free in Infiniband leave_multicast function. Installing [400pvz4a] CVE-2018-15572: Information leak in context switches (SpectreRSB). Installing [glof2rlj] Data corruption in software RAID recovery. Installing [73t8rvad] Performance degradation in NUMA balancing with shared copy-on-write pages. Installing [h9z1cchc] Reserved page accounting imbalance with hugetlbfs mappings. Installing [5ylgzaa9] CVE-2017-13168: Denial-of-service in sg read/write implementation. Installing [f7ey1i4d] CVE-2018-7757: Memory leak when reading invalid_dword_count attribute of SAS Domain Transport driver. Installing [4q1nmzzs] Denial-of-service when an I/O error happens while reading OCFS2 block. Installing [6eewf65y] Use-after-free while using GRO with Mellanox Technologies 1/10/40Gbit Ethernet driver. Installing [9titx0qe] Invalid memory access during initialization of QLogic QLA2XXX Fibre Channel driver. Installing [9vj7ranx] Denial-of-service when forking a process with hugetlb mappings. Installing [roq9jzny] IP link RTM_GETLINK retrieval failure with SR-IOV. Installing [d97lr82q] Guest hang in VHOST SCSI error recovery. Installing [6rzdeh2v] CVE-2017-18204: Deadlock in OCFS2 when modifying attributes. Installing [6fxgsebq] CVE-2016-3713: Privilege escalation in KVM MTRR emulation. Installing [tshfv7jb] CVE-2018-1000204: Kernel information leak when performing SG_IO ioctl. Installing [mptxah5h] CVE-2018-18710: Information leak when checking the CD-ROM slot status. Installing [bpuaqjnv] Denial-of-service in the Xen block backend driver when finding a queue. Installing [lnsou55x] Improved fix for CVE-2018-3639: Speculative Store Bypass information leak. Installing [3tzow7qv] Guest panic when using the Indirect Branch Predictor Barrier. Installing [qyd2ihp6] CVE-2017-17806: Denial-of-service in HMAC algorithms. Installing [lvjq758l] CVE-2017-17805: Denial-of-service in SALSA20 block cipher. Installing [iu0512wx] CVE-2018-18690: XFS filesystem failure during extended attribute replacement. Installing [c2ahyxgk] CVE-2018-13094: NULL-pointer dereference when shrinking xfs inode. Installing [rh3cw3ud] Update Oracle Linux kernel signing key. Installing [kn0t99i0] Memory corruption in TCP fragment reassembly. Installing [ajv4vv2t] CVE-2018-18386: Denial-of-service when using EXTPROC mode of a terminal. Installing [mngi6a1w] Improved update for new Oracle Linux kernel signing key. Installing [rryyj6hp] Kernel crash in Huge TLB mappings during page migration. Installing [kjhb090k] CVE-2017-17450: Unprivileged access to netlink namespaces. Installing [c2d8mczb] NULL pointer dereference during iSCSI connection reset. Installing [ct4ppmdu] Improved fix to Denial-of-service when hot-removing memory on missing sections. Installing [kdfoha43] Address loss in ibacm during RDS failback. Installing [bhreb8uv] CVE-2018-7995: Denial-of-service when accessing CPU MCE sysfs entries. Installing [aawbs7ek] CVE-2018-9516: Denial-of-service in Bluetooth HIDP debug events. Installing [hpoou3yw] CVE-2018-1092: NULL pointer dereference when using unallocated root directory on ext4 filesystem. Installing [mlpq9a3w] CVE-2017-9725: Memory corruption in contiguous memory allocation. Installing [s08ojug0] CVE-2018-18255: Integer overflow when setting allocated CPU time for perf events. Installing [ep1c89kd] CVE-2018-18221: Denial-of-service using mlockall and munlockall syscalls. Installing [3ff4d5ft] Incorrect usage of atomic values in Infiniband sockets causes memory starvation. Installing [f2mimvvn] Denial-of-service in OCFS2 when mounting image with unrecovered alloc. Installing [7zuhx56q] Data corruption in OCFS2 when unmounting with dirty journal. Installing [t4dyrjes] Kernel crash due to race condition when reading blocks in OCFS2. Installing [5er53nay] Denial-of-service when receiving IB packets with nonmatching partition key. Installing [fd0qlijr] CVE-2018-1094: NULL pointer dereference when filling extended attributes on ext4 filesystem. Installing [63i70724] Filesystem corruption in EXT4 direct write implementation. Installing [5ih4dkdk] CVE-2019-5489: Side-channel information leak in kernel page cache. Installing [6dh31029] Incorrect file modification time for empty files on NFSv4.1 mounts. Installing [1m0mrzgs] CVE-2018-18397: Filesystem permissions bypass with userfaultfd. Installing [su4yazbn] CVE-2017-12153: Denial-of-service when using cfg80211 wireless extension with GTK rekey offload. Installing [akpxpoux] CVE-2018-17972: Information leak in kernel stack dumps in /proc. Installing [ewd3p1bt] Soft lockup in task memory map destruction. Your kernel is fully up to date. Effective kernel version is 4.1.12-94.8.10.el6uek [server1]~# [server1]~#rpm -qa | grep uptrack-updates uptrack-updates-4.1.12-94.8.6.el6uek.x86_64-20190305-0.noarch [server1]~#date Mon Mar 11 11:24:46 +03 2019 [server1]~#time $(i=0; while (( i < 9999999 )); do (( i ++ )); done) real 0m58.017s user 0m45.881s sys 0m11.997s [server1]~#