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  1. Lustre
  2. LU-13556

kernel update [RHEL7.8 3.10.0-1127.8.2.el7]

Details

    • Improvement
    • Resolution: Fixed
    • Minor
    • Lustre 2.14.0, Lustre 2.12.5
    • None
    • None
    • 9223372036854775807

    Description

      An update for kernel is now available for Red Hat Enterprise Linux 7.8.

      Security Fix(es):

      • kernel: double free may be caused by the function allocate_trace_buffer in the file kernel/trace/trace.c (CVE-2017-18595)
      • kernel: use-after-free in __blk_add_trace in kernel/trace/blktrace.c (CVE-2019-19768)
      • Kernel: NetLabel: null pointer dereference while receiving CIPSO packet with null category may cause kernel panic (CVE-2020-10711)

      Bug Fix(es):

      • Delay in RT task scheduled. Incorrect nr_scheduled value. (BZ#1796262)
      • ixgbevf interface goes down on hypervisor and causes outage (BZ#1796799)
      • kernel: UAF in cdev_put() when a PTP device is removed while its chardev is open (BZ#1798396)
      • [HPEMC RHEL 7.7 RHEL 7.8 REGRESSION] kernel not populating numa_nod in /sys/devices... for PMEM (BZ#1801699)
      • Unable to exclude files from auditing (BZ#1806430)
      • DNAT'd packet is not unmangled upon reply on openshift node (BZ#1806447)
      • top shows super high loads when tuned profile realtime-virtual-host is applied (BZ#1808030)
      • [RHEL 7.9] mdraid devices do not autocorrect read errors on parity blocks (BZ#1810062)
      • Observed a memory leak while using dm-multipath (BZ#1812937)
      • RHEL7.8: megaraid_sas: MSIx allocation fails in resume path (BZ#1813249)
      • Backport: Guest microcode version mismatch on secondary processors (BZ#1814003)
      • dm-multipath high load backport incorrect (BZ#1814537)
      • qla2xxx: Urgent driver fix needed. Initiator does not relogin to target after receiving an explicit logout (BZ#1815596)
      • Potential deadlock in iscsi_if_rx func (BZ#1817497)
      • High iSCSI read latency resolved by 'tcp: implement coalescing on backlog queue' (BZ#1817499)
      • kdump: crashkernel=xM,low is likely to fail when x is big enough (BZ#1817502)
      • [RHEL7.8][Azure]Commits to resolve high network latency (BZ#1817935)
      • net_sched: remove a bogus warning in hfsc (BZ#1821262)
      • NETDEV WATCHDOG: enp3s0 (r8169): transmit queue 0 timed out (BZ#1822548)
      • BUG: unable to handle kernel NULL pointer dereference at fl_dump (BZ#1824548)
      • [ Marvell 7.9] update qla2xxx driver with critical bug fixes (BZ#1827274)

      https://access.redhat.com/errata/product/69/ver=/rhel---7/x86_64/RHSA-2020:2082

      Attachments

        Issue Links

          Activity

            [LU-13556] kernel update [RHEL7.8 3.10.0-1127.8.2.el7]
            pjones Peter Jones added a comment -

            Landed for 2.14

            pjones Peter Jones added a comment - Landed for 2.14

            Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/38634/
            Subject: LU-13556 kernel: kernel update RHEL7.8 [3.10.0-1127.8.2.el7]
            Project: fs/lustre-release
            Branch: master
            Current Patch Set:
            Commit: 230bc6348a166cc160af4d6ee071f7ee5c394913

            gerrit Gerrit Updater added a comment - Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/38634/ Subject: LU-13556 kernel: kernel update RHEL7.8 [3.10.0-1127.8.2.el7] Project: fs/lustre-release Branch: master Current Patch Set: Commit: 230bc6348a166cc160af4d6ee071f7ee5c394913

            Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/38635/
            Subject: LU-13556 kernel: kernel update RHEL7.8 [3.10.0-1127.8.2.el7]
            Project: fs/lustre-release
            Branch: b2_12
            Current Patch Set:
            Commit: 44c300020bf643903022f8277a2152bb54aac47e

            gerrit Gerrit Updater added a comment - Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/38635/ Subject: LU-13556 kernel: kernel update RHEL7.8 [3.10.0-1127.8.2.el7] Project: fs/lustre-release Branch: b2_12 Current Patch Set: Commit: 44c300020bf643903022f8277a2152bb54aac47e

            Jian Yu (yujian@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/38636
            Subject: LU-13556 kernel: kernel update RHEL7.8 [3.10.0-1127.8.2.el7]
            Project: fs/lustre-release
            Branch: b2_10
            Current Patch Set: 1
            Commit: 9b6ee2222b32b15a52f2b8a86f66d311569f4084

            gerrit Gerrit Updater added a comment - Jian Yu (yujian@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/38636 Subject: LU-13556 kernel: kernel update RHEL7.8 [3.10.0-1127.8.2.el7] Project: fs/lustre-release Branch: b2_10 Current Patch Set: 1 Commit: 9b6ee2222b32b15a52f2b8a86f66d311569f4084

            Jian Yu (yujian@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/38635
            Subject: LU-13556 kernel: kernel update RHEL7.8 [3.10.0-1127.8.2.el7]
            Project: fs/lustre-release
            Branch: b2_12
            Current Patch Set: 1
            Commit: dd23cd0d2c38dc3663234d7d9ffe09524b70cead

            gerrit Gerrit Updater added a comment - Jian Yu (yujian@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/38635 Subject: LU-13556 kernel: kernel update RHEL7.8 [3.10.0-1127.8.2.el7] Project: fs/lustre-release Branch: b2_12 Current Patch Set: 1 Commit: dd23cd0d2c38dc3663234d7d9ffe09524b70cead

            Jian Yu (yujian@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/38634
            Subject: LU-13556 kernel: kernel update RHEL7.8 [3.10.0-1127.8.2.el7]
            Project: fs/lustre-release
            Branch: master
            Current Patch Set: 1
            Commit: 00caa92eeba91ec67f062a74b5db0c741b0501e7

            gerrit Gerrit Updater added a comment - Jian Yu (yujian@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/38634 Subject: LU-13556 kernel: kernel update RHEL7.8 [3.10.0-1127.8.2.el7] Project: fs/lustre-release Branch: master Current Patch Set: 1 Commit: 00caa92eeba91ec67f062a74b5db0c741b0501e7

            People

              yujian Jian Yu
              yujian Jian Yu
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              Dates

                Created:
                Updated:
                Resolved: