Backtrace

WARNING: CPU: 0 PID: 669418 at nvidia/nv.c:4380 nv_restore_user_channels+0x4e/0x1d0 [nvidia]
Modules linked in: dummy overlay wireguard curve25519_x86_64 libcurve25519_generic ip6_udp_tunnel udp_tunnel nft_masq uinput 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_ct ip_set snd_soc_cs42l43 snd_soc_cs42l43_sdw spi_cs42l43 pinctrl_cs42l43 snd_soc_sof_sdw snd_soc_intel_hda_dsp_common snd_soc_sdw_utils snd_sof_probes qrtr snd_soc_cs35l56_sdw snd_soc_cs35l56 snd_soc_wm_adsp snd_soc_rt711_sdca snd_soc_cs35l56_shared snd_soc_cs_amp_lib cs42l43_sdw cs_dsp regmap_sdw_mbq cs42l43 regmap_sdw snd_soc_dmic snd_sof_pci_intel_mtl bnep snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils intel_ipu6_isys snd_hda_ext_core videobuf2_dma_sg snd_soc_acpi_intel_match videobuf2_memops videobuf2_v4l2 snd_soc_acpi_intel_sdca_quirks videobuf2_common
 soundwire_generic_allocation snd_soc_acpi crc8 soundwire_bus ivsc_csi snd_soc_sdca ivsc_ace iwlmvm snd_soc_core snd_compress intel_uncore_frequency ac97_bus intel_uncore_frequency_common sunrpc binfmt_misc mac80211 snd_pcm_dmaengine x86_pkg_temp_thermal mei_vsc intel_powerclamp snd_hda_intel coretemp snd_intel_dspcfg dell_pc snd_intel_sdw_acpi platform_profile snd_ctl_led snd_hda_codec kvm_intel libarc4 snd_hda_core btusb nvidia_drm(OE) iTCO_wdt snd_hwdep spi_nor dell_laptop nvidia_modeset(OE) hid_sensor_als snd_seq vfat intel_pmc_bxt btrtl dell_wmi fat kvm mtd mei_gsc_proxy mei_wdt gpio_ljca i2c_ljca spi_ljca iTCO_vendor_support intel_rapl_msr hid_sensor_trigger iwlwifi snd_seq_device btintel processor_thermal_device_pci hid_sensor_iio_common nvidia_uvm(OE) irqbypass processor_thermal_device snd_pcm btbcm dell_smbios dell_wmi_sysman industrialio_triggered_buffer processor_thermal_wt_hint btmtk ov02c10 rapl processor_thermal_rfim kfifo_buf dcdbas intel_cstate bluetooth intel_uncore cfg80211 pcspkr
 usb_ljca dell_smm_hwmon dell_wmi_ddv dell_wmi_descriptor firmware_attributes_class wmi_bmof snd_timer industrialio processor_thermal_rapl nvidia(OE) snd spi_intel_pci i2c_i801 mei_me v4l2_cci intel_rapl_common thunderbolt intel_ipu6 spi_intel i2c_smbus v4l2_fwnode soundcore processor_thermal_wt_req mei processor_thermal_power_floor v4l2_async rfkill idma64 ipu_bridge igen6_edac processor_thermal_mbox intel_skl_int3472_tps68470 int3403_thermal videodev tps68470_regulator int340x_thermal_zone intel_pmc_core clk_tps68470 mc int3400_thermal pmt_telemetry intel_hid mei_vsc_hw intel_skl_int3472_discrete joydev acpi_thermal_rel intel_skl_int3472_common sparse_keymap pmt_class acpi_pad acpi_tad nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm hid_sensor_hub intel_ishtp_hid i915 nvme nvme_core
 nvme_keyring nvme_auth i2c_algo_bit drm_buddy ttm drm_display_helper rtsx_pci_sdmmc mmc_core polyval_clmulni polyval_generic hid_multitouch ghash_clmulni_intel sha512_ssse3 intel_ish_ipc sha256_ssse3 ucsi_acpi intel_vpu typec_ucsi rtsx_pci sha1_ssse3 video cec i2c_hid_acpi intel_ishtp typec i2c_hid vmd intel_vsec wmi pinctrl_meteorlake serio_raw fuse i2c_dev
CPU: 0 UID: 0 PID: 669418 Comm: nvidia-sleep.sh Tainted: G        W  OE       6.15.10-100.fc41.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: Dell Inc. XPS 14 9440/0W4KD5, BIOS 1.13.0 03/07/2025
RIP: 0010:nv_restore_user_channels+0x4e/0x1d0 [nvidia]
Code: 24 a8 06 00 00 4c 89 ef e8 cf 9b 8b d3 f6 43 10 01 74 73 48 89 de 31 ff e8 cf 6f 12 00 41 89 c6 85 c0 0f 84 3a 01 00 00 31 ed <0f> 0b 49 81 c4 e0 07 00 00 4c 89 e7 e8 a1 9b 8b d3 be 01 00 00 00
RSP: 0018:ffffca0eefe2bc00 EFLAGS: 00010246
RAX: 0000000000000011 RBX: ffff89e3617a6000 RCX: ffffca0eefe2bb90
RDX: 0000000000000000 RSI: 0000000000000286 RDI: ffffca0eefe2bb50
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffca0eefe2b9fc
R10: ffffffffc24f1450 R11: ffffffffc23c5dd8 R12: ffff89e3617a6000
R13: ffff89e3617a66a8 R14: 0000000000000011 R15: 0000000000000000
FS:  00007f0a3ac79740(0000) GS:ffff89e728203000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0a3ae67650 CR3: 00000001838ae005 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 nv_suspend_devices+0x1ed/0x300 [nvidia]
 nv_set_system_power_state+0x7f/0x190 [nvidia]
 nv_procfs_write_suspend+0x109/0x1c0 [nvidia]
 proc_reg_write+0x57/0xa0
 vfs_write+0xf3/0x440
 ? __slab_free+0xdf/0x2b0
 ksys_write+0x6b/0xe0
 do_syscall_64+0x82/0x170
 ? rcu_do_batch+0x4fe/0x800
 ? rcu_do_batch+0x177/0x800
 ? sched_clock+0x10/0x30
 ? sched_clock_cpu+0xb/0x30
 ? irqtime_account_irq+0x3e/0xc0
 ? handle_softirqs+0x1b5/0x340
 ? __irq_exit_rcu+0x4c/0xe0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f0a3ad64be4
Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d e5 94 10 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89
RSP: 002b:00007ffd96f16458 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f0a3ad64be4
RDX: 0000000000000008 RSI: 000055af5a2f9a10 RDI: 0000000000000001
RBP: 00007ffd96f16480 R08: 0000000000000410 R09: 0000000000000001
R10: 0000000000000004 R11: 0000000000000202 R12: 0000000000000008
R13: 000055af5a2f9a10 R14: 00007f0a3ae675c0 R15: 00007f0a3ae64e80
 </TASK>