[LU-15099] kernel update [RHEL7.9 3.10.0-1160.45.1.el7]

• Type: Task
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.12.8, Lustre 2.15.0
• Assignee: Jian Yu
• Reporter: Jian Yu

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

Issue Links

• is related to: LU-15292 kernel update [RHEL7.9 3.10.0-1160.49.1.el7]
• is related to: LU-14994 kernel update [RHEL7.9 3.10.0-1160.42.2.el7]

Comments

[Gerrit Updater]

"Oleg Drokin <[e-mail]>" 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

[Peter Jones]

Landed for 2.15

[Gerrit Updater]

"Oleg Drokin <[e-mail]>" 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

[Gerrit Updater]

"Jian Yu <[e-mail]>" 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

[Gerrit Updater]

"Jian Yu <[e-mail]>" 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