Backtrace

WARNING: CPU: 4 PID: 7068 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmtu102.c:45 tu102_vmm_flush+0x161/0x170 [nouveau]
Modules linked in: uinput cdc_ncm cdc_ether usbnet mii ipheth apple_mfi_fastcharge rfcomm snd_seq_dummy snd_hrtimer 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables qrtr bnep sunrpc snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel vfat snd_sof_intel_hda_sdw_bpt fat snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi crc8 soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_soc_core snd_hda_codec_realtek snd_compress ac97_bus snd_hda_codec_generic snd_pcm_dmaengine snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg btusb snd_intel_sdw_acpi btrtl snd_hda_codec btintel
 btbcm snd_hda_core intel_rapl_msr snd_hwdep intel_rapl_common intel_uncore_frequency snd_seq intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel ucsi_ccg typec_ucsi snd_seq_device typec btmtk snd_pcm kvm iwlmvm snd_timer snd irqbypass soundcore mac80211 rapl libarc4 intel_cstate i2c_nvidia_gpu bluetooth spi_nor iTCO_wdt mei_hdcp mei_pxp intel_pmc_bxt r8169 nova_core mei_me joydev ee1004 iTCO_vendor_support intel_pmc_core mtd realtek intel_uncore intel_pch_thermal spi_intel_pci i2c_i801 iwlwifi cfg80211 rfkill wmi_bmof pmt_telemetry pmt_class intel_vsec spi_intel pcspkr acpi_tad acpi_pad pktcdvd mei i2c_smbus loop nfnetlink zram lz4hc_compress lz4_compress nouveau drm_ttm_helper ttm gpu_sched i2c_algo_bit polyval_clmulni drm_gpuvm polyval_generic drm_exec ghash_clmulni_intel mxm_wmi sha512_ssse3 drm_display_helper sha256_ssse3 video sha1_ssse3 cec wmi i2c_dev fuse
CPU: 4 UID: 0 PID: 7068 Comm: kworker/4:1 Tainted: G        W           6.15.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Acer Predator PO3-600/Predator PO3-600(DCH), BIOS R01-B2 04/16/2019
Workqueue: nouveau_sched_wq_5806 drm_sched_run_job_work [gpu_sched]
RIP: 0010:tu102_vmm_flush+0x161/0x170 [nouveau]
Code: 8b 40 10 48 8b 78 10 48 8b 5f 50 48 85 db 75 03 48 8b 1f e8 91 4d 65 c6 48 89 da 48 c7 c7 37 62 7b c0 48 89 c6 e8 bf af ab c5 <0f> 0b eb 98 e8 b6 95 bf c6 66 0f 1f 44 00 00 90 90 90 90 90 90 90
RSP: 0018:ffffcc7e01e97958 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8aa3021f85d0 RCX: 0000000000000027
RDX: ffff8aa65dc1cb88 RSI: 0000000000000001 RDI: ffff8aa65dc1cb80
RBP: ffff8aa389273000 R08: 0000000000000000 R09: ffffcc7e01e97800
R10: ffffffff8833bc48 R11: 00000000ffffdfff R12: 0000000080000001
R13: 0000000000000000 R14: 000000000000018f R15: ffffffffc072e820
FS:  0000000000000000(0000) GS:ffff8aa6d4a70000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000c000571000 CR3: 00000001995cb003 CR4: 00000000003726f0
Call Trace:
 <TASK>
 nvkm_vmm_iter.isra.0+0x3b4/0x740 [nouveau]
 ? __pfx_gp100_vmm_pgt_mem+0x10/0x10 [nouveau]
 nvkm_vmm_map_locked+0x15d/0x390 [nouveau]
 ? __pfx_gp100_vmm_pgt_mem+0x10/0x10 [nouveau]
 ? __pfx_gp100_vmm_pgt_mem+0x10/0x10 [nouveau]
 nvkm_vram_map+0x59/0x80 [nouveau]
 nvkm_uvmm_mthd_raw+0x480/0x5f0 [nouveau]
 ? nvkm_uvmm_mthd_raw+0x575/0x5f0 [nouveau]
 nvkm_ioctl+0xcf/0x1e0 [nouveau]
 nvif_object_mthd+0xcd/0x1b0 [nouveau]
 nvif_vmm_raw_map+0x79/0xa0 [nouveau]
 nouveau_uvmm_sm.isra.0+0x1b9/0x1e0 [nouveau]
 nouveau_uvmm_bind_job_run+0x38/0x50 [nouveau]
 nouveau_sched_run_job+0x1a/0x40 [nouveau]
 drm_sched_run_job_work+0x102/0x2a0 [gpu_sched]
 process_one_work+0x18f/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>