[LU-15099] kernel update [RHEL7.9 3.10.0-1160.45.1.el7] Created: 13/Oct/21  Updated: 30/Nov/21  Resolved: 03/Nov/21

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: None
Fix Version/s: Lustre 2.12.8, Lustre 2.15.0

Type: Improvement Priority: Minor
Reporter: Jian Yu Assignee: Jian Yu
Resolution: Fixed Votes: 0
Labels: None

Issue Links:
Related
is related to LU-14994 kernel update [RHEL7.9 3.10.0-1160.42... Resolved
is related to LU-15292 kernel update [RHEL7.9 3.10.0-1160.49... Resolved
Rank (Obsolete): 9223372036854775807

 Description   

Security Fix(es):

  • kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543)
  • kernel: powerpc: KVM guest OS users can cause host OS memory corruption (CVE-2021-37576)
  • kernel: SVM nested virtualization issue in KVM (AVIC support) (CVE-2021-3653)
  • kernel: SVM nested virtualization issue in KVM (VMLOAD/VMSAVE) (CVE-2021-3656)

Bug Fix(es):

  • Kernel panic due to double fault with DLM reporting for socket error "sk_err=32/0" (BZ#1834878)
  • "MFW indication via attention" message getting logged frequently after every 5 minutes (BZ#1854544)
  • lpfc fails to discovery in pt2pt with "2754 PRLI failure DID:0000EF Status:x9/x91e00, data: x0" (BZ#1922479)
  • pcpu_get_vm_areas using most memory from VmallocUsed (BZ#1970618)
  • RHEL 7.9.z [qedf driver] Racing condition between qedf_cleanup_fcport and releasing command after timeout (BZ#1982702)
  • [Azure] RHEL 7.9 reports GPU/IB topology incorrectly on some Azure SKUs (BZ#1984128)
  • [stable guest ABI]Hot add CPU after migration cause guest hang (BZ#1991856)
  • i40e driver crash at RIP: i40e_config_vf_promiscuous_mode+0x165 (BZ#1993850)
  • [nfs] Performance issue since commit 5a4f6f11951e (BZ#1995649)
  • [kernel] Indefinite waiting for RCU callback while removing cgroup (BZ#2000973)

https://access.redhat.com/errata/RHSA-2021:3801

 Comments   
Comment by Gerrit Updater [ 13/Oct/21 ]

"Jian Yu <yujian@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/45226
Subject: LU-15099 kernel: kernel update RHEL7.9 [3.10.0-1160.45.1.el7]
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 3232071090d50414db411b59d5cedd995a7cec56

Comment by Gerrit Updater [ 25/Oct/21 ]

"Jian Yu <yujian@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/45354
Subject: LU-15099 kernel: kernel update RHEL7.9 [3.10.0-1160.45.1.el7]
Project: fs/lustre-release
Branch: b2_12
Current Patch Set: 1
Commit: ae14adbdb607a0e5bdf7027baad36943ec567656

Comment by Gerrit Updater [ 03/Nov/21 ]

"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/45226/
Subject: LU-15099 kernel: kernel update RHEL7.9 [3.10.0-1160.45.1.el7]
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: f5ec52aeebcdd08c07f7318f5f3c5ba9ea3eb05b

Comment by Peter Jones [ 03/Nov/21 ]

Landed for 2.15

Comment by Gerrit Updater [ 14/Nov/21 ]

"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/45354/
Subject: LU-15099 kernel: kernel update RHEL7.9 [3.10.0-1160.45.1.el7]
Project: fs/lustre-release
Branch: b2_12
Current Patch Set:
Commit: 679ed2f62da49bfbc5f91e37d55b9edd2583f7d1

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