Backtrace

WARNING: CPU: 5 PID: 0 at kernel/sched/fair.c:381 unthrottle_cfs_rq+0x27e/0x2a0
Modules linked in: vxlan ip6_udp_tunnel udp_tunnel xt_set xt_mark ip_set_bitmap_port ip_set_hash_ipportnet ip_set_hash_ipport ip_set_hash_ipportip dummy xt_comment veth tun xt_MASQUERADE nf_conntrack_netlink xt_addrtype ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security overlay vboxnetadp(OE) vboxnetflt(OE) ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables vboxdrv(OE) iptable_filter vfat fat squashfs zstd_decompress loop sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_skl intel_rapl_msr intel_rapl_common snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_hda_codec_hdmi snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal snd_soc_acpi_intel_match intel_powerclamp snd_soc_acpi coretemp kvm_intel
 snd_soc_core snd_hda_codec_realtek kvm snd_hda_codec_generic snd_compress irqbypass ledtrig_audio ac97_bus snd_pcm_dmaengine crct10dif_pclmul crc32_pclmul snd_hda_intel snd_hda_codec iTCO_wdt ghash_clmulni_intel intel_cstate mei_hdcp iTCO_vendor_support intel_uncore snd_hda_core snd_hwdep intel_rapl_perf wmi_bmof intel_wmi_thunderbolt snd_seq snd_seq_device joydev snd_pcm mei_me i2c_i801 snd_timer mei snd intel_pch_thermal soundcore ie31200_edac acpi_tad acpi_pad ip_vs_sh ip_vs_wrr nfsd ip_vs_rr ip_vs nf_conntrack auth_rpcgss nfs_acl lockd nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c grace br_netfilter bridge sunrpc stp llc ip_tables nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) ipmi_msghandler mxm_wmi drm_kms_helper e1000e drm nvme crc32c_intel nvme_core wmi video fuse
CPU: 5 PID: 0 Comm: swapper/5 Tainted: P           OE     5.3.8-300.fc31.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. MS-7B23/B360M MORTAR (MS-7B23), BIOS 1.60 03/25/2019
RIP: 0010:unthrottle_cfs_rq+0x27e/0x2a0
Code: 80 05 00 e9 ef fe ff ff 31 ed 80 3d 08 0b 42 01 00 0f 85 bf fe ff ff 48 c7 c7 68 28 13 8d c6 05 f4 0a 42 01 01 e8 40 0a fc ff <0f> 0b 48 85 ed 0f 85 c2 fe ff ff e9 9c fe ff ff e8 5d 7f 05 00 e9
RSP: 0018:ffffb5cc801dce60 EFLAGS: 00010086
RAX: 0000000000000000 RBX: ffff9b57fd4a0800 RCX: 0000000000000000
RDX: 000000000000002d RSI: ffffffff8dbe784d RDI: 0000000000000046
RBP: ffff9b57f3734000 R08: 000011d931830cd5 R09: 000000000000002d
R10: ffffb5cc801dccb0 R11: ffffb5cc801dccb5 R12: ffff9b588daa8880
R13: 0000000000000001 R14: 0000000000000001 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff9b588db40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbbc50de000 CR3: 00000006ff40a004 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 distribute_cfs_runtime+0xe2/0x140
 sched_cfs_period_timer+0xf8/0x230
 ? sched_cfs_slack_timer+0xf0/0xf0
 __hrtimer_run_queues+0xf6/0x270
 hrtimer_interrupt+0x10e/0x240
 ? ktime_get+0x3c/0x90
 smp_apic_timer_interrupt+0x6c/0x130
 apic_timer_interrupt+0xf/0x20
 </IRQ>
RIP: 0010:cpuidle_enter_state+0xc4/0x420
Code: e8 b1 cd 92 ff 80 7c 24 0f 00 74 17 9c 58 0f 1f 44 00 00 f6 c4 02 0f 85 39 03 00 00 31 ff e8 13 bc 98 ff fb 66 0f 1f 44 00 00 <45> 85 e4 0f 89 cf 01 00 00 c7 45 10 00 00 00 00 48 83 c4 18 44 89
RSP: 0018:ffffb5cc800fbe68 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
RAX: ffff9b588db68880 RBX: ffffffff8d4d6520 RCX: 000000000000001f
RDX: 0000000000000000 RSI: 0000000022a1b787 RDI: 0000000000000000
RBP: ffff9b588db72d00 R08: 000011d93182d82e R09: 0000000000000859
R10: ffff9b588db676c4 R11: ffff9b588db676a4 R12: 0000000000000002
R13: 000011d93182d82e R14: 0000000000000002 R15: ffff9b588a7e3f80
 ? cpuidle_enter_state+0x9f/0x420
 cpuidle_enter+0x29/0x40
 do_idle+0x1cf/0x250
 cpu_startup_entry+0x19/0x20
 start_secondary+0x163/0x1b0
 secondary_startup_64+0xa4/0xb0