Backtrace

WARNING: CPU: 3 PID: 2973 at drivers/gpu/drm/nouveau/dispnv50/disp.c:216 nv50_dmac_wait+0x1f4/0x210 [nouveau]
Modules linked in: nf_conntrack_netlink xt_nat veth overlay wireguard curve25519_x86_64 libcurve25519_generic ip6_udp_tunnel udp_tunnel uinput snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE bridge stp llc xt_set ip_set xt_addrtype nft_compat tun rfkill nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib qrtr vfat fat snd_hda_codec_realtek amd_atl intel_rapl_msr snd_hda_codec_generic intel_rapl_common snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_intel snd_usb_audio snd_intel_dspcfg snd_intel_sdw_acpi edac_mce_amd snd_hda_codec snd_usbmidi_lib kvm_amd mc snd_hda_core snd_ump snd_hwdep snd_rawmidi kvm snd_seq snd_seq_device snd_pcm ee1004 snd_timer irqbypass rapl i2c_piix4 snd joydev pcspkr wmi_bmof acpi_cpufreq i2c_smbus soundcore k10temp nova_core gpio_amdpt gpio_generic 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 zram lz4hc_compress lz4_compress
 nouveau drm_ttm_helper ttm video gpu_sched i2c_algo_bit drm_gpuvm drm_exec mxm_wmi nvme polyval_clmulni drm_display_helper polyval_generic nvme_core r8169 ghash_clmulni_intel sha512_ssse3 sha256_ssse3 cec sha1_ssse3 realtek sp5100_tco nvme_keyring nvme_auth wmi sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 3 UID: 1000 PID: 2973 Comm: KMS thread Tainted: G        W           6.15.9-201.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Micro-Star International Co., Ltd. MS-7C52/B450M-A PRO MAX (MS-7C52), BIOS 3.40 01/22/2020
RIP: 0010:nv50_dmac_wait+0x1f4/0x210 [nouveau]
Code: 00 00 00 49 89 45 68 e8 0a fd ff ff e9 77 fe ff ff 4c 89 ef e8 fd fc ff ff e9 5c ff ff ff 0f 0b b8 ea ff ff ff e9 0b ff ff ff <0f> 0b b8 92 ff ff ff e9 ff fe ff ff e8 cb ae be e7 66 66 2e 0f 1f
RSP: 0018:ffffcadb8aa63ad8 EFLAGS: 00010282
RAX: ffffffffffffff92 RBX: ffffcadb8aa63ad8 RCX: 0000000000000010
RDX: 0000000000000001 RSI: ffffcadb8aa63a08 RDI: ffffcadb8aa63aa8
RBP: 0000000000000005 R08: 0000000000000000 R09: 000005916dd8a140
R10: 0000000000000000 R11: 000005916dd8a140 R12: 0000000000000000
R13: ffff8a1891f07448 R14: ffff8a18e8723c00 R15: ffff8a18c21983c0
FS:  00007f3b777ff6c0(0000) GS:ffff8a1be45f0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00002dde91c25004 CR3: 0000000186a43000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 headc57d_olut_set+0x5f/0x140 [nouveau]
 nv50_disp_atomic_commit_tail+0x3e9/0x780 [nouveau]
 nv50_disp_atomic_commit.part.0+0x174/0x1a0 [nouveau]
 ? nv50_disp_atomic_commit+0x27/0x70 [nouveau]
 drm_atomic_commit+0xb1/0xe0
 ? __pfx___drm_printfn_info+0x10/0x10
 drm_crtc_legacy_gamma_set+0x168/0x220
 drm_mode_gamma_set_ioctl+0x216/0x310
 ? __pfx_drm_mode_gamma_set_ioctl+0x10/0x10
 drm_ioctl_kernel+0xae/0x100
 drm_ioctl+0x2af/0x540
 ? __pfx_drm_mode_gamma_set_ioctl+0x10/0x10
 nouveau_drm_ioctl+0x58/0xb0 [nouveau]
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x7b/0x160
 ? srso_return_thunk+0x5/0x5f
 ? do_syscall_64+0x87/0x160
 ? __irq_exit_rcu+0x4c/0xf0
 ? srso_return_thunk+0x5/0x5f
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f3bb2efea6d
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:00007f3b777fda90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055cf36dc22e0 RCX: 00007f3bb2efea6d
RDX: 00007f3b777fdb20 RSI: 00000000c02064a5 RDI: 000000000000000c
RBP: 00007f3b777fdae0 R08: 000055cf338ce930 R09: 000055cf36ebb110
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3b777fdb20
R13: 00000000c02064a5 R14: 000000000000000c R15: 000055cf36d8e190
 </TASK>