Backtrace

WARNING: CPU: 2 PID: 12449 at nvidia/nv.c:4380 nv_restore_user_channels+0x4e/0x1d0 [nvidia]
Modules linked in: overlay 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_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_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common qrtr snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl sunrpc 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 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 bnep snd_soc_acpi crc8 soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec iwlmvm snd_hda_ext_core snd_soc_core snd_hda_codec_hdmi snd_compress ac97_bus snd_pcm_dmaengine
 mac80211 intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel libarc4 snd_hda_intel kvm snd_intel_dspcfg snd_intel_sdw_acpi uvcvideo snd_hda_codec snd_ctl_led dell_pc uvc videobuf2_vmalloc snd_hda_core videobuf2_memops videobuf2_v4l2 nvidia_drm(OE) dell_laptop snd_hwdep spi_nor videobuf2_common btusb nvidia_modeset(OE) iTCO_wdt snd_seq intel_pmc_bxt btrtl dell_wmi mei_hdcp mei_pxp spd5118 mtd iTCO_vendor_support intel_rapl_msr iwlwifi snd_seq_device irqbypass btintel videodev rapl snd_pcm nvidia_uvm(OE) processor_thermal_device_pci dell_smbios btbcm r8169 dell_wmi_sysman processor_thermal_device alienware_wmi btmtk dcdbas vfat intel_cstate processor_thermal_wt_hint fat cfg80211 intel_uncore bluetooth pcspkr dell_smm_hwmon dell_wmi_ddv platform_profile nvidia(OE) snd_timer firmware_attributes_class processor_thermal_rfim dell_wmi_descriptor mc mei_me wmi_bmof nvidia_wmi_ec_backlight processor_thermal_rapl i2c_i801 spi_intel_pci
 realtek snd mei intel_rapl_common idma64 i2c_smbus processor_thermal_wt_req processor_thermal_power_floor spi_intel rfkill int3403_thermal processor_thermal_mbox soundcore igen6_edac int340x_thermal_zone intel_pmc_core pmt_telemetry intel_hid int3400_thermal pmt_class sparse_keymap acpi_pad acpi_tad acpi_thermal_rel joydev loop nfnetlink zram lz4hc_compress lz4_compress xe intel_vsec drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 i2c_algo_bit nvme drm_buddy ttm nvme_core drm_display_helper polyval_clmulni polyval_generic ghash_clmulni_intel ucsi_acpi sha512_ssse3 hid_multitouch typec_ucsi sha256_ssse3 nvme_keyring sha1_ssse3 cec video typec nvme_auth i2c_hid_acpi i2c_hid wmi pinctrl_tigerlake serio_raw i2c_dev fuse
CPU: 2 UID: 0 PID: 12449 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. Dell G15 5520/053JTT, BIOS 1.32.0 03/26/2025
RIP: 0010:nv_restore_user_channels+0x4e/0x1d0 [nvidia]
Code: 24 a8 06 00 00 4c 89 ef e8 cf 12 11 f9 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 11 f9 be 01 00 00 00 48 89
RSP: 0018:ffffd56d0ef8fb90 EFLAGS: 00010246
RAX: 0000000000000011 RBX: ffff8e4002c0c000 RCX: ffffd56d0ef8fb20
RDX: 0000000000000000 RSI: 0000000000000282 RDI: ffffd56d0ef8fae0
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffffc17a2a26
R10: ffff8e406ce5fba0 R11: fffff949c5b397c0 R12: ffff8e4002c0c000
R13: ffff8e4002c0c6a8 R14: 0000000000000011 R15: 0000000000000000
FS:  00007f4529075740(0000) GS:ffff8e43c2970000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000560b8501e288 CR3: 00000003ad6b1004 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
 ksys_write+0x73/0xe0
 do_syscall_64+0x7b/0x160
 ? signal_setup_done+0xee/0x1d0
 ? ptep_set_access_flags+0x32/0x40
 ? wp_page_reuse+0x8d/0xa0
 ? do_wp_page+0x44b/0x5a0
 ? __handle_mm_fault+0x3a7/0x700
 ? __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: 0033:0x7f45290e5a06
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:00007ffd7d0b9940 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f45290e5a06
RDX: 0000000000000008 RSI: 0000563343dc6a60 RDI: 0000000000000001
RBP: 00007ffd7d0b9960 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008
R13: 0000563343dc6a60 R14: 00007f45292615c0 R15: 0000000000000000
 </TASK>