Backtrace

WARNING: CPU: 4 PID: 9843 at drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:8803 amdgpu_dm_commit_planes+0xfde/0x1450 [amdgpu]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer lp parport nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib ip_set qrtr bnep sunrpc binfmt_misc amdgpu vfat fat snd_seq_midi snd_seq_midi_event ath10k_pci ath10k_core snd_hda_codec_realtek amd_atl intel_rapl_msr snd_hda_codec_generic intel_rapl_common dell_pc snd_hda_scodec_component snd_hda_codec_hdmi snd_usb_audio snd_hda_intel mac80211 snd_intel_dspcfg snd_intel_sdw_acpi edac_mce_amd snd_usbmidi_lib snd_hda_codec amdxcp gpu_sched mc drm_panel_backlight_quirks btusb drm_buddy snd_hda_core snd_ump btrtl drm_ttm_helper kvm_amd ttm snd_rawmidi btintel snd_hwdep btbcm libarc4 ath snd_seq btmtk drm_exec ee1004 dell_smm_hwmon kvm snd_seq_device cfg80211 i2c_algo_bit dell_wmi drm_suballoc_helper bluetooth snd_pcm drm_display_helper snd_timer dell_smbios r8169 snd cec dcdbas sparse_keymap irqbypass alienware_wmi video soundcore i2c_piix4 realtek gpio_amdpt rfkill dell_wmi_descriptor platform_profile k10temp
 wmi_bmof rapl pcspkr acpi_cpufreq joydev gpio_generic i2c_smbus nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt hid_logitech_hidpp polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 uas sha256_ssse3 usb_storage sha1_ssse3 wdat_wdt serio_raw sp5100_tco wmi hid_logitech_dj fuse i2c_dev
CPU: 4 UID: 1000 PID: 9843 Comm: KMS thread Tainted: G S      W          6.14.9-300.fc42.x86_64 #1
Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
Hardware name: Dell Inc. Inspiron 5676/0VYXHD, BIOS 1.3.0 10/08/2018
RIP: 0010:amdgpu_dm_commit_planes+0xfde/0x1450 [amdgpu]
Code: 85 c0 0f 85 a5 fa ff ff 44 88 75 87 e9 a5 fa ff ff 31 ff 48 85 c9 0f 85 55 fa ff ff e9 64 fa ff ff 0f 0b 0f 0b e9 f1 fe ff ff <0f> 0b e9 09 ff ff ff be 01 00 00 00 4c 89 9d 48 ff ff ff 4c 89 95
RSP: 0018:ffffd0f54b2a78c0 EFLAGS: 00010086
RAX: 0000000000000101 RBX: 0000000000000282 RCX: ffff8a0d3f5f9118
RDX: 0000000000000001 RSI: 0000000000000282 RDI: ffff8a0d4a480178
RBP: ffffd0f54b2a79a8 R08: ffffd0f54b2a782c R09: ffff8a0d4f1755a0
R10: 0000000000000000 R11: 0000000000000002 R12: ffff8a0d3f5f9118
R13: 0000000000000000 R14: ffff8a0d3f5f9000 R15: ffff8a0d0db76600
FS:  00007f0b64ba56c0(0000) GS:ffff8a100e800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0dd25c03a8 CR3: 00000002071f4000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 amdgpu_dm_atomic_commit_tail+0x99d/0x10b0 [amdgpu]
 commit_tail+0xad/0x150
 drm_atomic_helper_commit+0x13c/0x180
 drm_atomic_commit+0xaf/0xe0
 ? __pfx___drm_printfn_info+0x10/0x10
 drm_mode_atomic_ioctl+0x6ea/0x7a0
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 drm_ioctl_kernel+0xad/0x100
 drm_ioctl+0x29d/0x520
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 amdgpu_drm_ioctl+0x4a/0x80 [amdgpu]
 __x64_sys_ioctl+0x94/0xc0
 do_syscall_64+0x7b/0x160
 ? sched_clock+0x10/0x30
 ? __irq_exit_rcu+0x4c/0xf0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f0b806fdaad
Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
RSP: 002b:00007f0b64ba3950 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f0b3c03cf40 RCX: 00007f0b806fdaad
RDX: 00007f0b64ba3a00 RSI: 00000000c03864bc RDI: 000000000000000c
RBP: 00007f0b64ba39a0 R08: 00007f0b3c009cd0 R09: 0000000000000013
R10: 0000000000000013 R11: 0000000000000246 R12: 00007f0b64ba3a00
R13: 00000000c03864bc R14: 000000000000000c R15: 0000000000000401
 </TASK>