Backtrace

WARNING: CPU: 5 PID: 32384 at /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/hal/hal_com.c:11447 rtw_lps_state_chk+0x34/0x3a [8821ce]
Modules linked in: rfcomm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT 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 nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter binfmt_misc cmac bnep vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) sunrpc vfat fat uvcvideo 8821ce(OE) btusb videobuf2_vmalloc btrtl btbcm btintel videobuf2_memops bluetooth videobuf2_v4l2 videobuf2_common wl(POE) videodev ecdh_generic ecc mc snd_soc_skl snd_hda_codec_hdmi snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_hda_codec_realtek snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_generic snd_soc_core ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine
 snd_hda_intel snd_intel_dspcfg cfg80211 snd_hda_codec iTCO_wdt iTCO_vendor_support intel_rapl_msr mei_hdcp snd_hda_core snd_hwdep intel_xhci_usb_role_switch x86_pkg_temp_thermal roles snd_seq intel_powerclamp coretemp snd_seq_device kxcjk_1013 snd_pcm industrialio_triggered_buffer kvm_intel snd_timer kfifo_buf intel_vbtn kvm industrialio snd mei_me irqbypass soundcore mei i2c_i801 processor_thermal_device hp_wmi crct10dif_pclmul intel_rapl_common int3400_thermal intel_pch_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf crc32_pclmul sparse_keymap rfkill ghash_clmulni_intel acpi_pad intel_cstate joydev intel_uncore hp_wireless wmi_bmof intel_wmi_thunderbolt intel_rapl_perf pcspkr ip_tables i915 i2c_algo_bit drm_kms_helper drm crc32c_intel serio_raw r8169 hid_multitouch wmi video fuse
CPU: 5 PID: 32384 Comm: RTW_CMD_THREAD Tainted: P        W  OE     5.5.17-200.fc31.x86_64 #1
Hardware name: HP HP Laptop 15-da0xxx/84A6, BIOS F.02 05/24/2018
RIP: 0010:rtw_lps_state_chk+0x34/0x3a [8821ce]
Code: 55 53 48 89 fd bb 0b 00 00 00 be 04 06 00 00 48 89 ef e8 94 8c f9 ff 84 c0 79 11 bf 01 00 00 00 e8 40 8a fd ff 80 eb 01 75 e0 <0f> 0b 5b 5d c3 c3 0f 1f 44 00 00 55 53 48 83 ec 10 48 89 d5 65 48
RSP: 0018:ffffb14185867c90 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: ffff9ddde6d5e3c0 RSI: 0000000000000005 RDI: ffffb14185867bf0
RBP: ffffb14180479000 R08: ffff9ddde6d6b850 R09: ffff9ddde6d6b850
R10: 00000000000002d9 R11: ffff9ddde6d69be4 R12: ffffb14185867d4c
R13: ffffb1418065f000 R14: ffffb1418065f000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9ddde6d40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000031220c93c024 CR3: 000000016c60a004 CR4: 00000000003626e0
Call Trace:
 SetHwReg+0x17b/0x703 [8821ce]
 rtl8821c_sethwreg+0xce9/0xd3c [8821ce]
 sethwreg+0x25/0x140 [8821ce]
 rtw_hal_set_hwreg+0x15/0x16 [8821ce]
 rtw_set_ps_mode+0xd7/0x1e7 [8821ce]
 LPS_Leave+0xcc/0xeb [8821ce]
 traffic_status_watchdog+0x1de/0x2e4 [8821ce]
 ? _rtw_mi_dynamic_check_timer_handlder+0x10/0x10 [8821ce]
 ? session_tracker_cmd_hdl+0x1ce/0x1ce [8821ce]
 rtw_iface_dynamic_chk_wk_hdl+0x55/0x1a2 [8821ce]
 ? _rtw_mi_dynamic_check_timer_handlder+0x10/0x10 [8821ce]
 _rtw_mi_dynamic_chk_wk_hdl+0xa/0x10 [8821ce]
 _rtw_mi_process+0x60/0x75 [8821ce]
 rtw_mi_dynamic_chk_wk_hdl+0x1b/0x1c [8821ce]
 rtw_dynamic_chk_wk_hdl+0xe/0x45 [8821ce]
 rtw_drvextra_cmd_hdl+0xa9/0x410 [8821ce]
 rtw_cmd_thread+0x295/0x3ed [8821ce]
 kthread+0xf9/0x130
 ? rtw_stop_cmd_thread+0x39/0x39 [8821ce]
 ? kthread_park+0x90/0x90
 ret_from_fork+0x35/0x40