Backtrace

WARNING: CPU: 0 PID: 22405 at drivers/gpu/drm/i915/intel_runtime_pm.c:599 intel_runtime_pm_driver_release+0x20/0x30 [i915]
Modules linked in: vfat fat uas usb_storage snd_seq_dummy snd_hrtimer uinput isofs 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 nf_tables_set 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 sunrpc ath9k ath9k_common ath9k_hw mac80211 uvcvideo iTCO_wdt iTCO_vendor_support ath coretemp videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common pcspkr cfg80211 videodev acer_wmi snd_hda_codec_hdmi snd_hda_codec_realtek sparse_keymap snd_hda_codec_generic ledtrig_audio snd_hda_intel wmi_bmof snd_intel_dspcfg joydev mc i2c_i801 snd_hda_codec snd_hda_core snd_hwdep rfkill snd_seq libarc4 snd_seq_device snd_pcm snd_timer snd soundcore lpc_ich acpi_cpufreq
 ip_tables i915 i2c_algo_bit cec drm_kms_helper drm serio_raw atl1c video wmi btrfs blake2b_generic libcrc32c xor zstd_decompress zstd_compress raid6_pq fuse
CPU: 0 PID: 22405 Comm: kworker/u8:6 Tainted: G          I       5.6.6-300.fc32.x86_64 #1
Hardware name: Acer Aspire 5810T/Aspire 5810T, BIOS V1.15 05/27/2009
Workqueue: events_unbound async_run_entry_fn
RIP: 0010:intel_runtime_pm_driver_release+0x20/0x30 [i915]
Code: 84 00 00 00 00 00 0f 1f 40 00 66 66 66 66 90 8b 37 85 f6 75 01 c3 89 f2 48 c7 c7 b8 9b 6d c0 0f b7 f6 c1 fa 10 e8 d7 b4 b4 e0 <0f> 0b c3 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 66 66 66 66 90 48
RSP: 0018:ffffbcde41c67dc0 EFLAGS: 00010282
RAX: 000000000000002a RBX: ffff960c6e800000 RCX: 0000000000000007
RDX: 00000000fffffff8 RSI: 0000000000000082 RDI: ffff960c7b619cc0
RBP: ffff960c7aeab000 R08: 00003b074e589a4e R09: ffffffffa3274c64
R10: 00000000000005a4 R11: 00000000000227f0 R12: 0000000000000000
R13: ffff960c6e807758 R14: ffffffffa23defca R15: 0000000000000002
FS:  0000000000000000(0000) GS:ffff960c7b600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1bc10e2626 CR3: 000000008302a000 CR4: 00000000000406f0
Call Trace:
 i915_drm_suspend_late+0x118/0x130 [i915]
 ? pci_pm_poweroff_late+0x30/0x30
 dpm_run_callback+0x4f/0x140
 ? pci_pm_poweroff_late+0x30/0x30
 __device_suspend_late+0xb9/0x180
 async_suspend_late+0x1b/0x90
 async_run_entry_fn+0x39/0x160
 process_one_work+0x1b4/0x380
 worker_thread+0x53/0x3e0
 ? process_one_work+0x380/0x380
 kthread+0x115/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x35/0x40