NMI watchdog: BUG: soft lockup - CPU#13 stuck for 21s! [f2b/f.postfix:1566]
Modules linked in: xt_CHECKSUM hids_driver(OE) tun devlink xt_set ip_set_hash_net ipt_MASQUERADE nf_nat_masquerade_ipv4 ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack isofs ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sb_edac iosf_mbi kvm_intel kvm sg joydev virtio_balloon pcspkr irqbypass i2c_piix4 ip_tables xfs libcrc32c sr_mod 8021q cdrom garp mrp stp llc virtio_net virtio_console net_failover virtio_scsi virtio_blk ata_generic failover pata_acpi cirrus crct10dif_pclmul
crct10dif_common crc32_pclmul drm_kms_helper crc32c_intel ghash_clmulni_intel syscopyarea sysfillrect sysimgblt fb_sys_fops ttm aesni_intel ata_piix lrw gf128mul glue_helper ablk_helper drm virtio_pci libata scsi_transport_iscsi floppy cryptd virtio_ring serio_raw virtio drm_panel_orientation_quirks sunrpc dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 13 PID: 1566 Comm: f2b/f.postfix Kdump: loaded Tainted: G           OEL ------------   3.10.0-1160.119.1.el7.x86_64 #1
Hardware name: Red Hat KVM, BIOS 1.16.0-1.module_el8.7.0+1140+ff0772f9 04/01/2014
task: ffff8d2da2ade300 ti: ffff8d2dac5ac000 task.ti: ffff8d2dac5ac000
RIP: 0010:[<ffffffff817b9e1b>]  [<ffffffff817b9e1b>] native_safe_halt+0xb/0x30
RSP: 0018:ffff8d2dac5afc20  EFLAGS: 00000242
RAX: 0000000000000001 RBX: ffff8d2daf55b530 RCX: 0000000000000001
RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8d2daf55b904
RBP: ffff8d2dac5afc20 R08: 0000000053452353 R09: 0000000000000000
R10: 0000000000022786 R11: ffff8d2dac5aff00 R12: ffff8d2af5e48800
R13: ffffffff810eb01c R14: ffff8d2dac5afbd0 R15: 0000000000000001
FS:  00007f2f2cb9b700(0000) GS:ffff8d2daf540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc556db740c CR3: 000000042aee8000 CR4: 0000000000362fe0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
[<ffffffff8106fd95>] kvm_wait+0x65/0x70
[<ffffffff8111ea76>] __pv_queued_spin_lock_slowpath+0x216/0x2e0
[<ffffffff817ac21a>] queued_spin_lock_slowpath+0xb/0x13
[<ffffffff817ba734>] _raw_spin_lock+0x24/0x30
[<ffffffff8111a47b>] futex_wait_setup+0xbb/0x140
[<ffffffff8111a662>] futex_wait+0x162/0x290
[<ffffffff810cf340>] ? hrtimer_get_res+0x50/0x50
[<ffffffff8111c376>] do_futex+0x106/0x4d0
[<ffffffff810706ce>] ? kvm_clock_get_cycles+0x1e/0x30
[<ffffffff8102c671>] ? __switch_to+0x151/0x590
[<ffffffff8111c7c0>] SyS_futex+0x80/0x190
[<ffffffff817c539a>] system_call_fastpath+0x25/0x2a
Code: ff ff 66 0f 1f 44 00 00 0f 00 2d dd e8 04 00 e9 14 ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 66 90 55 48 89 e5 e9 0f 00 00 00 fb f4 <5d> c3 cc cc cc cc 0f 1f 80 00 00 00 00 0f 00 2d 01 f9 04 00 eb