Backtrace

WARNING: CPU: 0 PID: 257 at kernel/workqueue.c:2607 check_flush_dependency+0x10a/0x120
Modules linked in: uinput xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm 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 vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) sunrpc snd_hda_codec_hdmi intel_rapl_msr intel_rapl_common snd_hda_codec_realtek x86_pkg_temp_thermal snd_hda_codec_generic intel_powerclamp ledtrig_audio coretemp snd_hda_intel snd_intel_dspcfg soundwire_intel iwldvm kvm_intel soundwire_generic_allocation snd_soc_core kvm mac80211 vfat fat mei_hdcp iTCO_wdt mei_wdt libarc4 intel_pmc_bxt snd_compress iTCO_vendor_support iwlwifi snd_pcm_dmaengine
 irqbypass soundwire_cadence snd_hda_codec rapl intel_cstate intel_uncore snd_hda_core cfg80211 ac97_bus snd_hwdep i2c_i801 joydev i2c_smbus pcspkr snd_seq snd_seq_device snd_pcm rfkill int3403_thermal snd_timer snd int3402_thermal int340x_thermal_zone panasonic_laptop tpm_infineon mei_me soundcore mei sparse_keymap int3400_thermal acpi_thermal_rel lpc_ich zram ip_tables i915 i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel cec sdhci_pci cqhci serio_raw sdhci drm mmc_core e1000e rtsx_pci video fuse
CPU: 0 PID: 257 Comm: kworker/0:1H Tainted: G S      W  OE     5.10.14-200.fc33.x86_64 #1
Hardware name: Panasonic Corporation CF-B11AWDCS/CFB11-3, BIOS V3.00L10 12/27/2012
Workqueue: acpi_thermal_pm acpi_thermal_check_fn
RIP: 0010:check_flush_dependency+0x10a/0x120
Code: 4c 24 18 48 8d b2 b0 00 00 00 49 89 e8 48 8d 8b b0 00 00 00 48 c7 c7 58 08 3a 94 c6 05 53 bc c1 01 01 4c 89 ca e8 1b e0 a6 00 <0f> 0b e9 11 ff ff ff 80 3d 3e bc c1 01 00 75 91 e9 43 ff ff ff 90
RSP: 0018:ffff9a038027fc48 EFLAGS: 00010096
RAX: 0000000000000072 RBX: ffff88df00054e00 RCX: ffff88df1a218a88
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff88df1a218a80
RBP: ffffffff930f0570 R08: 0000000000000000 R09: ffff9a038027fa78
R10: ffff9a038027fa70 R11: ffffffff94b44748 R12: ffff88df07abd3c0
R13: ffff88df0678a700 R14: ffff88df1a3a9700 R15: ffff88df00d49800
FS:  0000000000000000(0000) GS:ffff88df1a200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000b73d3ff4 CR3: 0000000030a10005 CR4: 00000000001726f0
Call Trace:
 start_flush_work.constprop.0+0x8b/0x1b0
 __flush_work.isra.0+0x25/0x50
 work_on_cpu+0x59/0x70
 ? __traceiter_workqueue_execute_end+0x40/0x40
 ? acpi_processor_set_throttling_fadt+0xd0/0xd0
 __acpi_processor_set_throttling+0x196/0x2a0
 processor_set_cur_state+0xfa/0x120
 thermal_cdev_update+0x98/0x180
 step_wise_throttle+0x4a/0x80
 handle_thermal_trip+0xd1/0x250
 thermal_zone_device_update+0x8f/0x110
 acpi_thermal_check_fn+0x38/0x80
 process_one_work+0x1b6/0x350
 worker_thread+0x53/0x3e0
 ? process_one_work+0x350/0x350
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x22/0x30