RHEL8.6.z for Power, Little Endian often crashes due to stack overflow

Issue

• RHEL8.6.z for Power, Little Endian often crashes due to stack overflow

[27106.912830] ------------[ cut here ]------------
[27106.912832] kernel BUG at kernel/trace/trace_stack.c:165!
[27106.912840] Oops: Exception in kernel mode, sig: 5 [#1]
[27106.912845] LE SMP NR_CPUS=2048 NUMA pSeries
[27106.912855] Modules linked in: mmfs26(OE) mmfslinux(OE) tracedev(OE) veth nf_conntrack_netlink xt_recent xt_statistic xt_nat xt_addrtype ipt_REJECT nf_reject_ipv4 xt_CT ip6t_MASQUERADE ipt_MASQUERADE xt_mark xt_conntrack xt_comment nft_compat nft_counter nft_chain_nat nf_tables bonding vxlan ip6_udp_tunnel udp_tunnel nfnetlink_cttimeout nfnetlink openvswitch nf_conncount nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 overlay ext4 mbcache jbd2 pseries_rng raid1 rpcrdma sunrpc mlx5_vdpa vringh vhost_iotlb vdpa ip_tables xfs libcrc32c dm_service_time sd_mod sg rdma_ucm ib_srpt ib_isert iscsi_target_mod target_core_mod ib_iser ib_umad rdma_cm ib_ipoib iw_cm ib_cm mlx5_ib ib_uverbs ib_core xts lpfc mlx5_core nvmet_fc nvmet vmx_crypto nvme_fc nvme_fabrics nvme nvme_core scsi_transport_fc psample mlxfw t10_pi dm_multipath dm_mirror dm_region_hash dm_log dm_mod be2iscsi bnx2i cnic uio cxgb4i cxgb4 tls libcxgbi libcxgb qla4xxx iscsi_boot_sysfs iscsi_tcp libiscsi_tcp libiscsi ipmi_devintf
[27106.912999]  ipmi_msghandler scsi_transport_iscsi fuse
[27106.913023] CPU: 49 PID: 465748 Comm: db2sysc Kdump: loaded Tainted: G        W  OE    --------- -  - 4.18.0-372.51.1.el8_6.ppc64le #1
[27106.913029] NIP:  c000000000341e10 LR: c000000000341dbc CTR: c00000000027ca70
[27106.913033] REGS: c0000004a1fbc160 TRAP: 0700   Tainted: G        W  OE    --------- -  -  (4.18.0-372.51.1.el8_6.ppc64le)
[27106.913038] MSR:  8000000000029033 <SF,EE,ME,IR,DR,RI,LE>  CR: 28228222  XER: 20040000
[27106.913052] CFAR: c000000000341dcc IRQMASK: 1 
               GPR00: c000000000341dbc c0000004a1fbc3f0 c000000002174400 0000000000000050 
               GPR04: 0000000000000000 c00000343f630958 00000000fffeffff 00000000fffeffff 
               GPR08: 0000000000000007 0000000000000000 000000343dde0000 80000000ffff0000 
               GPR12: 0000000000008000 c00000343ffc3280 c0000002de886200 c00000011cb4ca00 
               GPR16: c00000011cb4ca00 c00000011cb4ca00 c0000002de886200 c0000004a1fbcb3c 
               GPR20: c000007022822090 c0000000018527c0 c00000000250fbf4 c00000000250fc08 
               GPR24: 0000000000000000 0000000000000001 c0000004a1fbc450 c00000000250fbf0 
               GPR28: 0000000000000001 c0000000011ef640 0000000000003b40 c000000002510ba8 
[27106.913102] NIP [c000000000341e10] stack_trace_call+0x500/0x510
[27106.913113] LR [c000000000341dbc] stack_trace_call+0x4ac/0x510
[27106.913118] Call Trace:
[27106.913120] Instruction dump:
[27106.913124] 419e0010 80df0004 7cc62850 7cc607b4 e8f70000 7fa3eb78 3bff0004 3af70008 
[27106.913135] 4bedbc71 60000000 7fc4f378 4bffffb8 <0fe00000> 60000000 60000000 60000000 
[27106.913150] ---[ end trace 358bf519a8b04bdc ]---