Backtrace

WARNING: CPU: 0 PID: 1573 at kernel/sched/fair.c:401 enqueue_task_fair+0x26f/0x6a0
Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache netfs uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc tun nft_masq 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 squashfs loop 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_tgl 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 snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core iTCO_wdt intel_pmc_bxt iTCO_vendor_support snd_compress mei_hdcp snd_pcm_dmaengine ac97_bus ledtrig_audio intel_pmt_telemetry intel_pmt_class intel_rapl_msr snd_hda_intel intel_tcc_cooling snd_intel_dspcfg x86_pkg_temp_thermal intel_powerclamp coretemp snd_intel_sdw_acpi snd_hda_codec kvm_intel snd_hda_core iwlmvm snd_hwdep kvm snd_seq irqbypass mac80211 snd_seq_device intel_cstate intel_uncore snd_pcm snd_timer libarc4 pcspkr wmi_bmof snd i2c_i801 btusb mei_me spi_pxa2xx_platform soundcore i2c_smbus iwlwifi dw_dmac mei btrtl btbcm btintel bluetooth cfg80211 uvcvideo joydev videobuf2_vmalloc videobuf2_memops idma64 videobuf2_v4l2 ecdh_generic videobuf2_common ecc hid_sensor_als processor_thermal_device hid_sensor_accel_3d processor_thermal_rfim hid_sensor_trigger processor_thermal_mbox hid_sensor_iio_common processor_thermal_rapl industrialio_triggered_buffer
 kfifo_buf thunderbolt industrialio intel_rapl_common intel_pmt intel_soc_dts_iosf ucsi_acpi typec_ucsi typec ideapad_laptop platform_profile sparse_keymap rfkill int3403_thermal int340x_thermal_zone acpi_tad int3400_thermal acpi_pad acpi_thermal_rel v4l2loopback(OE) videodev mc zram ip_tables hid_sensor_hub intel_ishtp_loader intel_ishtp_hid wacom i915 hid_multitouch i2c_algo_bit drm_kms_helper nvme crct10dif_pclmul cec crc32_pclmul nvme_core crc32c_intel drm ghash_clmulni_intel serio_raw intel_ish_ipc intel_ishtp vmd i2c_hid_acpi wmi i2c_hid video pinctrl_tigerlake fuse ecryptfs
CPU: 0 PID: 1573 Comm: gdbus Tainted: G           OE     5.13.12-200.fc34.x86_64 #1
Hardware name: LENOVO 82BH/LNVNB161216, BIOS F5CN40WW 01/14/2021
RIP: 0010:enqueue_task_fair+0x26f/0x6a0
Code: 60 09 00 00 0f 84 f8 fe ff ff 80 3d b5 6a df 01 00 0f 85 eb fe ff ff 48 c7 c7 80 95 5b ae c6 05 a1 6a df 01 01 e8 0c a9 a8 00 <0f> 0b e9 d1 fe ff ff 44 8b 85 80 01 00 00 45 85 c0 0f 85 e7 fe ff
RSP: 0000:ffffbc1184877da0 EFLAGS: 00010086
RAX: 000000000000002d RBX: 0000000000000001 RCX: 0000000000000027
RDX: ffffa0b720818a08 RSI: 0000000000000001 RDI: ffffa0b720818a00
RBP: ffffa0b7208ead00 R08: 0000000000000000 R09: ffffbc1184877bd8
R10: ffffbc1184877bd0 R11: ffffffffaed468c8 R12: 0000000000000000
R13: ffffa0b7208eac80 R14: 0000000000000009 R15: ffffa0b7208eac80
FS:  00007fdef6b3a640(0000) GS:ffffa0b720800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055d59f5e3bb8 CR3: 00000001c02de002 CR4: 0000000000770ef0
PKRU: 55555554
Call Trace:
 ? psi_task_change+0x9b/0xe0
 ttwu_do_activate+0x72/0x180
 try_to_wake_up+0x19b/0x4d0
 swake_up_one+0x2e/0x60
 rcu_core+0x25f/0x2e0
 ? sched_clock_cpu+0xc/0xa0
 __do_softirq+0xcd/0x28f
 __irq_exit_rcu+0xcc/0x100
 sysvec_apic_timer_interrupt+0x3c/0x90
 ? asm_sysvec_apic_timer_interrupt+0xa/0x20
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0033:0x7fdf06f8613d
Code: 85 c0 74 21 48 39 d8 74 2b 31 c0 48 8b 54 24 18 64 48 2b 14 25 28 00 00 00 75 34 48 83 c4 28 5b 5d c3 0f 1f 00 b8 01 00 00 00 <48> 85 db 74 dc 48 85 ed 74 d5 8b 54 24 0c b8 01 00 00 00 83 e2 07
RSP: 002b:00007fdef6b394a0 EFLAGS: 00000246
RAX: 0000000000000001 RBX: 0000000000000020 RCX: 00007fdee0000b90
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fdf07000110
RBP: 00007fdee001abb0 R08: 00007fdee0000b60 R09: 0000000000000000
R10: 0000563d3f55f0a0 R11: 0000000000000002 R12: 00007fdee0067f90
R13: 00007fdf06fa5635 R14: 00007fdee0005440 R15: 00007fdef6b39980