Backtrace

WARNING: CPU: 3 PID: 396805 at drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.c:251 nvkm_runl_preempt_wait+0xef/0x100 [nouveau]
Modules linked in: overlay uas usb_storage uinput snd_seq_dummy snd_hrtimer rfkill 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 sunrpc intel_rapl_msr intel_rapl_common sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hda_codec_realtek vfat fat snd_hda_codec_generic kvm snd_hda_codec_hdmi snd_hda_scodec_component snd_usb_audio snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi pktcdvd snd_hda_codec snd_usbmidi_lib mc dell_pc snd_hda_core snd_ump dell_smbios ftdi_sio irqbypass dell_wmi_descriptor snd_rawmidi rapl snd_hwdep platform_profile intel_cstate snd_seq iTCO_wdt dcdbas mei_pxp mei_hdcp mei_wdt intel_pmc_bxt iTCO_vendor_support snd_seq_device dell_smm_hwmon snd_pcm intel_uncore cdc_acm pcspkr snd_timer mei_me i2c_i801 e1000e snd i2c_smbus mei lpc_ich soundcore nova_core loop nfnetlink zram
 lz4hc_compress lz4_compress nouveau drm_ttm_helper ttm video gpu_sched i2c_algo_bit drm_gpuvm drm_exec mxm_wmi wmi polyval_clmulni drm_display_helper polyval_generic isci ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 libsas cec ata_generic scsi_transport_sas pata_acpi serio_raw hid_plantronics i2c_dev fuse
CPU: 3 UID: 1001 PID: 396805 Comm: code Tainted: G S      W           6.15.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
Hardware name: Dell Inc. Precision T5600/0GN6JF, BIOS A19 06/30/2019
RIP: 0010:nvkm_runl_preempt_wait+0xef/0x100 [nouveau]
Code: 8b 40 10 48 8b 78 10 48 8b 5f 50 48 85 db 75 03 48 8b 1f e8 93 19 4b d7 48 89 da 48 c7 c7 b2 67 eb c0 48 89 c6 e8 c1 7b 91 d6 <0f> 0b b8 92 ff ff ff eb af e8 b3 61 a5 d7 0f 1f 00 90 90 90 90 90
RSP: 0018:ffffcd055e9efca8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff88e1801f4220 RCX: 0000000000000027
RDX: ffff88e2c779cb88 RSI: 0000000000000001 RDI: ffff88e2c779cb80
RBP: ffff88e1902fa8c0 R08: 0000000000000000 R09: ffffcd055e9efb50
R10: ffffffff99b3bc48 R11: 00000000ffffdfff R12: 0000000000000000
R13: ffff88e18fdb6100 R14: ffff88e1838f0800 R15: ffff88e1cf02dbc8
FS:  00007f3037b06fc0(0000) GS:ffff88e32cdf0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc7b9d9bfb8 CR3: 0000000246860006 CR4: 00000000000626f0
Call Trace:
 <TASK>
 nvkm_chan_cctx_bind+0x9c/0x110 [nouveau]
 nvkm_uchan_object_fini_1+0x4e/0xa0 [nouveau]
 nvkm_oproxy_fini+0x7a/0x90 [nouveau]
 nvkm_object_fini+0xb4/0x140 [nouveau]
 nvkm_ioctl_del+0x34/0x60 [nouveau]
 nvkm_ioctl+0xd2/0x1e0 [nouveau]
 ? nouveau_abi16_ioctl_gpuobj_free+0x133/0x170 [nouveau]
 ? check_heap_object+0x39/0x170
 nvif_object_dtor+0x7d/0xb0 [nouveau]
 nouveau_abi16_ioctl+0x4e1/0x510 [nouveau]
 nouveau_drm_ioctl+0xa3/0xb0 [nouveau]
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x7b/0x160
 ? do_user_addr_fault+0x21a/0x690
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f3038a64aad
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:00007ffe55813bd0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000143c0000f200 RCX: 00007f3038a64aad
RDX: 00007ffe55813c80 RSI: 0000000040186447 RDI: 0000000000000013
RBP: 00007ffe55813c20 R08: 00000000000010de R09: 00007ffe55813b80
R10: 00000000bef60000 R11: 0000000000000246 R12: 00007ffe55813c80
R13: 0000000040186447 R14: 0000000000000013 R15: 00007ffe55813cf0
 </TASK>