Backtrace

WARNING: CPU: 16 PID: 1036613 at nvidia/nv.c:4380 nv_restore_user_channels+0x4e/0x1d0 [nvidia]
Modules linked in: typec_thunderbolt nft_masq nft_reject_ipv4 act_csum cls_u32 sch_htb nf_nat_tftp nf_conntrack_tftp nf_conntrack_netlink xt_nat veth uvcvideo uvc videobuf2_vmalloc snd_usb_audio snd_usbmidi_lib snd_ump snd_rawmidi vhost_net vhost vhost_iotlb tap tun uhid uinput rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE bridge stp llc xt_set ip_set xt_addrtype nft_compat nls_utf8 cifs cifs_arc4 nls_ucs2_utils cifs_md4 dns_resolver netfs overlay 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 snd_soc_sof_sdw snd_soc_intel_hda_dsp_common snd_soc_sdw_utils snd_sof_probes snd_soc_rt711_sdca snd_soc_rt715_sdca snd_soc_rt1316_sdw regmap_sdw_mbq regmap_sdw bnep snd_soc_dmic snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl 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 snd_soc_acpi_intel_match intel_ipu6_psys(OE) snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation intel_ipu6_isys snd_soc_acpi iwlmvm crc8 videobuf2_dma_sg soundwire_bus videobuf2_memops videobuf2_v4l2 snd_soc_sdca videobuf2_common ivsc_csi ivsc_ace snd_soc_avs dell_pc snd_soc_hda_codec platform_profile snd_hda_ext_core intel_uncore_frequency typec_displayport sunrpc binfmt_misc dell_rbtn intel_uncore_frequency_common mei_vsc snd_soc_core mac80211 snd_ctl_led dell_laptop snd_compress ac97_bus x86_pkg_temp_thermal snd_pcm_dmaengine intel_powerclamp snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi coretemp snd_hda_codec hid_sensor_gyro_3d hid_sensor_als hid_sensor_trigger snd_hda_core hid_sensor_iio_common nvidia_drm(OE) libarc4 kvm_intel r8153_ecm industrialio_triggered_buffer snd_hwdep kfifo_buf snd_seq cdc_ether spi_nor iTCO_wdt industrialio
 nvidia_modeset(OE) snd_seq_device intel_pmc_bxt usbnet btusb hid_logitech_hidpp kvm mtd mei_hdcp mei_pxp i2c_ljca spi_ljca gpio_ljca iTCO_vendor_support hid_sensor_hub intel_rapl_msr dell_wmi btrtl iwlwifi snd_pcm btintel irqbypass nvidia_uvm(OE) btbcm dell_wmi_sysman dell_smbios r8152 processor_thermal_device_pci btmtk snd_timer vfat processor_thermal_device rapl dcdbas fat intel_cstate intel_uncore pcspkr cfg80211 bluetooth dell_wmi_ddv dell_smm_hwmon nvidia(OE) mei_me processor_thermal_wt_hint firmware_attributes_class dell_wmi_descriptor wmi_bmof usb_ljca mii spi_intel_pci thunderbolt i2c_i801 snd processor_thermal_rfim mei processor_thermal_rapl intel_ishtp_hid i2c_smbus spi_intel soundcore rfkill intel_rapl_common idma64 intel_ipu6 processor_thermal_wt_req processor_thermal_power_floor ipu_bridge processor_thermal_mbox intel_skl_int3472_tps68470 igen6_edac tps68470_regulator clk_tps68470 ov01a10 int3403_thermal int340x_thermal_zone mei_vsc_hw v4l2_fwnode intel_pmc_core v4l2_async int3400_thermal
 intel_skl_int3472_discrete acpi_thermal_rel pmt_telemetry intel_hid acpi_tad intel_skl_int3472_common pmt_class acpi_pad sparse_keymap hid_logitech_dj joydev v4l2loopback(OE) videodev mc loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 nvme nvme_core nvme_keyring nvme_auth i2c_algo_bit drm_buddy ttm rtsx_pci_sdmmc drm_display_helper mmc_core polyval_clmulni polyval_generic wacom ucsi_acpi ghash_clmulni_intel sha512_ssse3 typec_ucsi spi_pxa2xx_platform intel_ish_ipc video sha256_ssse3 dw_dmac hid_multitouch cec sha1_ssse3 rtsx_pci intel_ishtp typec spi_pxa2xx_core vmd intel_vsec i2c_hid_acpi i2c_hid wmi pinctrl_tigerlake serio_raw i2c_dev fuse
CPU: 16 UID: 0 PID: 1036613 Comm: nvidia-sleep.sh Tainted: G        W  OE       6.15.6-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: Dell Inc. Precision 5480/0Y28RM, BIOS 1.20.2 05/15/2025
RIP: 0010:nv_restore_user_channels+0x4e/0x1d0 [nvidia]
Code: 24 a8 06 00 00 4c 89 ef e8 cf 12 91 d4 f6 43 10 01 74 76 48 89 de 31 ff e8 1f 79 12 00 41 89 c6 85 c0 0f 84 40 01 00 00 31 ed <0f> 0b 49 8d bc 24 e0 07 00 00 e8 a3 12 91 d4 be 01 00 00 00 48 89
RSP: 0018:ffffd19ebba37bf0 EFLAGS: 00010246
RAX: 0000000000000011 RBX: ffff8e56c33cb000 RCX: ffffd19ebba37b80
RDX: 0000000000000000 RSI: 0000000000000282 RDI: ffffd19ebba37b40
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffffc1da2a26
R10: ffff8e56c1e46360 R11: fffff8c584079180 R12: ffff8e56c33cb000
R13: ffff8e56c33cb6a8 R14: 0000000000000011 R15: 0000000000000000
FS:  00007fd5edbab740(0000) GS:ffff8e5ea7270000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fafcad66000 CR3: 000000027ef5f001 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 nv_suspend_devices+0x1ee/0x300 [nvidia]
 nv_set_system_power_state+0x8a/0x1a0 [nvidia]
 nv_procfs_write_suspend+0x108/0x1d0 [nvidia]
 ? security_file_permission+0x50/0xf0
 proc_reg_write+0x57/0xb0
 vfs_write+0xef/0x470
 ? __x64_sys_openat+0x61/0xa0
 ? syscall_exit_to_user_mode+0x10/0x210
 ksys_write+0x73/0xe0
 do_syscall_64+0x7b/0x160
 ? __handle_mm_fault+0x3a7/0x700
 ? selinux_inode_permission+0x12f/0x1e0
 ? __count_memcg_events+0xc0/0x1e0
 ? count_memcg_events.constprop.0+0x1a/0x30
 ? handle_mm_fault+0x243/0x360
 ? do_user_addr_fault+0x21a/0x690
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fd5edc1ba06
Code: 5d e8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 75 19 83 e2 39 83 fa 08 75 11 e8 26 ff ff ff 66 0f 1f 44 00 00 48 8b 45 10 0f 05 <48> 8b 5d f8 c9 c3 0f 1f 40 00 f3 0f 1e fa 55 48 89 e5 48 83 ec 08
RSP: 002b:00007ffc38b27d50 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007fd5edc1ba06
RDX: 0000000000000008 RSI: 0000557dfc46eaa0 RDI: 0000000000000001
RBP: 00007ffc38b27d70 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008
R13: 0000557dfc46eaa0 R14: 00007fd5edd975c0 R15: 0000000000000000
 </TASK>