Backtrace

WARNING: CPU: 3 PID: 0 at kernel/sched/fair.c:3307 update_blocked_averages+0x6cd/0x720
Modules linked in: tun uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat snd_hda_codec_hdmi iwlmvm snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_ctl_led snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_realtek intel_rapl_msr snd_hda_codec_generic snd_compress intel_rapl_common libarc4 ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec intel_tcc_cooling iwlwifi
 x86_pkg_temp_thermal intel_powerclamp snd_hda_core coretemp snd_hwdep snd_seq kvm_intel snd_seq_device mei_hdcp snd_pcm dell_laptop dell_smm_hwmon iTCO_wdt at24 intel_pmc_bxt kvm iTCO_vendor_support irqbypass uvcvideo cfg80211 rapl intel_cstate rtsx_usb_ms btusb intel_uncore videobuf2_vmalloc dell_wmi videobuf2_memops memstick videobuf2_v4l2 ledtrig_audio btrtl videobuf2_common snd_timer btbcm dell_smbios btintel videodev dcdbas pcspkr bluetooth sparse_keymap i2c_i801 snd dell_wmi_descriptor wmi_bmof mei_me soundcore i2c_smbus mc joydev mei ecdh_generic intel_xhci_usb_role_switch intel_pch_thermal idma64 dell_rbtn rfkill acpi_pad zram ip_tables amdgpu iommu_v2 gpu_sched i915 radeon rtsx_usb_sdmmc hid_multitouch mmc_core crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_ttm_helper ttm drm_kms_helper cec ghash_clmulni_intel drm serio_raw r8169 rtsx_usb wmi i2c_hid_acpi i2c_hid video pinctrl_sunrisepoint fuse
CPU: 3 PID: 0 Comm: swapper/3 Tainted: G          I       5.14.9-200.fc34.x86_64 #1
Hardware name: Dell Inc. Inspiron 5559/04D1V1, BIOS 1.2.3 08/25/2016
RIP: 0010:update_blocked_averages+0x6cd/0x720
Code: e0 3b 5c aa c6 05 ee 8c df 01 01 e8 8f 58 aa 00 0f 0b e9 2b fa ff ff 48 c7 c7 c8 3f 5c aa c6 05 d0 8c df 01 01 e8 75 58 aa 00 <0f> 0b 41 8b 87 38 01 00 00 e9 11 fc ff ff 48 c7 c7 48 3b 5c aa c6
RSP: 0018:ffffbc424016cf20 EFLAGS: 00010082
RAX: 0000000000000048 RBX: 0000000000000000 RCX: 0000000000000027
RDX: ffff9ce33ad98a08 RSI: 0000000000000001 RDI: ffff9ce33ad98a00
RBP: ffff9ce33adabec0 R08: 0000000000000000 R09: ffffbc424016cd58
R10: ffffbc424016cd50 R11: ffffffffaad47428 R12: ffff9ce33adab880
R13: 0000000000000018 R14: ffff9ce33adac000 R15: ffff9ce33adab740
FS:  0000000000000000(0000) GS:ffff9ce33ad80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff934201018 CR3: 000000014ac10003 CR4: 00000000003706e0
Call Trace:
 <IRQ>
 ? __hrtimer_run_queues+0x146/0x250
 run_rebalance_domains+0x44/0x60
 __do_softirq+0xd0/0x282
 __irq_exit_rcu+0xc7/0xf0
 sysvec_apic_timer_interrupt+0x72/0x90
 </IRQ>
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0010:cpuidle_enter_state+0xc7/0x350
Code: 8b 3d 75 d7 67 56 e8 08 63 78 ff 49 89 c5 0f 1f 44 00 00 31 ff e8 29 7b 78 ff 45 84 ff 0f 85 fa 00 00 00 fb 66 0f 1f 44 00 00 <45> 85 f6 0f 88 06 01 00 00 49 63 d6 4c 2b 2c 24 48 8d 04 52 48 8d
RSP: 0018:ffffbc42400dfeb0 EFLAGS: 00000246
RAX: ffff9ce33adab6c0 RBX: 0000000000000004 RCX: 000000000000001f
RDX: 0000000000000000 RSI: 00000000355556ca RDI: 0000000000000000
RBP: ffffdc423fd80000 R08: 000017ec0144b755 R09: 0000000000000018
R10: 00000000000000c8 R11: 0000000000000b5a R12: ffffffffaae5f320
R13: 000017ec0144b755 R14: 0000000000000004 R15: 0000000000000000
 cpuidle_enter+0x29/0x40
 do_idle+0x1ce/0x270
 cpu_startup_entry+0x19/0x20
 secondary_startup_64_no_verify+0xc2/0xcb