Backtrace

WARNING: CPU: 5 PID: 10250 at kernel/sched/fair.c:3307 update_blocked_averages+0x6cd/0x720
Modules linked in: veth rfcomm snd_seq_dummy snd_hrtimer nf_conntrack_netlink xt_addrtype br_netfilter 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 vboxnetadp(OE) vboxnetflt(OE) nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security vboxdrv(OE) ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat snd_soc_skl_hda_dsp snd_soc_intel_hda_dsp_common snd_soc_hdac_hdmi snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof
 soundwire_bus ledtrig_audio snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match intel_tcc_cooling x86_pkg_temp_thermal snd_soc_acpi intel_powerclamp snd_soc_core coretemp snd_compress ac97_bus kvm_intel snd_pcm_dmaengine iwlmvm iTCO_wdt snd_hda_intel nvidia_drm(POE) intel_pmc_bxt nvidia_modeset(POE) snd_intel_dspcfg ee1004 iTCO_vendor_support snd_intel_sdw_acpi mei_hdcp kvm intel_rapl_msr mac80211 snd_hda_codec snd_hda_core irqbypass snd_hwdep rapl libarc4 uvcvideo snd_seq nvidia_uvm(POE) intel_cstate iwlwifi btusb intel_uncore snd_seq_device videobuf2_vmalloc videobuf2_memops btrtl snd_pcm videobuf2_v4l2 btbcm btintel videobuf2_common snd_timer videodev bluetooth pcspkr snd i2c_i801 cfg80211 wmi_bmof intel_wmi_thunderbolt nvidia(POE) soundcore i2c_smbus mc ecdh_generic thunderbolt mei_me ucsi_acpi typec_ucsi mei processor_thermal_device_pci_legacy processor_thermal_device idma64 processor_thermal_rfim
 processor_thermal_mbox processor_thermal_rapl intel_rapl_common joydev intel_soc_dts_iosf intel_pch_thermal typec ideapad_laptop platform_profile rfkill int3403_thermal int340x_thermal_zone soc_button_array intel_hid int3400_thermal sparse_keymap acpi_thermal_rel acpi_pad binfmt_misc zram ip_tables dm_crypt trusted asn1_encoder hid_multitouch i915 i2c_algo_bit ttm drm_kms_helper cec rtsx_pci_sdmmc crct10dif_pclmul mmc_core crc32_pclmul drm crc32c_intel nvme ghash_clmulni_intel nvme_core rtsx_pci i2c_hid_acpi serio_raw i2c_hid video wmi pinctrl_cannonlake fuse
CPU: 5 PID: 10250 Comm: Web Content Tainted: P           OE     5.14.11-200.fc34.x86_64 #1
Hardware name: LENOVO 81NX/LNVNB161216, BIOS BKCN21WW(V1.03) 12/18/2019
RIP: 0010:update_blocked_averages+0x6cd/0x720
Code: e0 3e 5c b7 c6 05 ae 8b df 01 01 e8 19 57 aa 00 0f 0b e9 2b fa ff ff 48 c7 c7 c8 42 5c b7 c6 05 90 8b df 01 01 e8 ff 56 aa 00 <0f> 0b 41 8b 87 38 01 00 00 e9 11 fc ff ff 48 c7 c7 48 3e 5c b7 c6
RSP: 0018:ffffbe77c20578e8 EFLAGS: 00010092
RAX: 0000000000000048 RBX: 0000000000000000 RCX: 0000000000000027
RDX: ffff9f6ea0558a08 RSI: 0000000000000001 RDI: ffff9f6ea0558a00
RBP: ffff9f6e868fee00 R08: 0000000000000000 R09: ffffbe77c2057720
R10: ffffbe77c2057718 R11: ffffffffb7d47468 R12: ffff9f6e8876f140
R13: 0000000000000028 R14: ffff9f6ea056c000 R15: ffff9f6e8876f000
FS:  00007f79c9301780(0000) GS:ffff9f6ea0540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7817264800 CR3: 00000003e293e003 CR4: 00000000003706e0
Call Trace:
 newidle_balance+0x18f/0x3d0
 pick_next_task_fair+0x39/0x3b0
 __schedule+0x16b/0x1500
 schedule+0x44/0xa0
 schedule_hrtimeout_range_clock+0xf3/0x100
 ? add_wait_queue+0x65/0xa0
 ? pipe_poll+0xb5/0x150
 do_sys_poll+0x39f/0x570
 ? update_load_avg+0x7a/0x5a0
 ? enqueue_entity+0x16a/0x780
 ? enqueue_task_fair+0x89/0x6a0
 ? psi_task_change+0x98/0x120
 ? __pollwait+0xd0/0xd0
 ? __pollwait+0xd0/0xd0
 ? current_time+0x1b/0xd0
 ? atime_needs_update+0x82/0x100
 ? touch_atime+0x23/0x120
 ? pipe_read+0x373/0x460
 ? vfs_read+0x14f/0x180
 __x64_sys_poll+0x29/0x110
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f79c94555bf
Code: 54 24 1c 48 89 74 24 10 48 89 7c 24 08 e8 59 07 f9 ff 8b 54 24 1c 48 8b 74 24 10 41 89 c0 48 8b 7c 24 08 b8 07 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 89 44 24 08 e8 ad 07 f9 ff 8b 44
RSP: 002b:00007ffea0d74b50 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
RAX: ffffffffffffffda RBX: 00007f79c91201f0 RCX: 00007f79c94555bf
RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f79bec6c950
RBP: 00007ffea0d74b80 R08: 0000000000000000 R09: 00007ffea0d74a30
R10: 00007ffea0df3080 R11: 0000000000000293 R12: 00007f79c91be028
R13: 00007f79bec6c950 R14: 0000000000000002 R15: 00000000ffffffff