Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000060
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 2 UID: 0 PID: 1160283 Comm: fwupd Tainted: G           OE      6.14.3-200.fc41.x86_64 #1
Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: Dell Inc. XPS 13 9305/0PPYW4, BIOS 1.26.1 11/15/2024
RIP: 0010:current_value_show+0x78/0xe0 [dell_wmi_sysman]
Code: 06 00 00 e8 6a ab f4 f3 85 c0 75 da 85 db 78 43 89 df 48 c7 c6 d8 d2 50 c1 e8 c4 f8 ff ff 48 89 c3 48 85 c0 74 3f 48 8b 40 08 <83> 78 60 02 75 4e 48 8b 48 68 4c 89 ff be 00 10 00 00 48 c7 c2 03
RSP: 0018:ffffb64844d37d30 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff9c4e8152f420 RCX: 0000000959642002
RDX: 0000000000000000 RSI: 000000000003ca00 RDI: ffff9c4e81416c38
RBP: 000000000000004d R08: 0000000000000000 R09: 0000000000000000
R10: ffff9c4e8152f420 R11: 00000000ffffffff R12: 000000000000005c
R13: ffff9c4e883405a0 R14: ffff9c4e92380000 R15: ffff9c4e9a1d3000
FS:  00007f017cced640(0000) GS:ffff9c51ff500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000060 CR3: 00000001396be002 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 sysfs_kf_seq_show+0xa8/0xf0
 seq_read_iter+0x11c/0x460
 vfs_read+0x29f/0x370
 ksys_read+0x6c/0xe0
 do_syscall_64+0x82/0x160
 ? syscall_exit_to_user_mode+0x10/0x210
 ? do_syscall_64+0x8e/0x160
 ? clear_bhb_loop+0x25/0x80
 ? clear_bhb_loop+0x25/0x80
 ? clear_bhb_loop+0x25/0x80
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f017e8f884a
Code: 55 48 89 e5 48 83 ec 20 48 89 55 e8 48 89 75 f0 89 7d f8 e8 78 5c f8 ff 48 8b 55 e8 48 8b 75 f0 41 89 c0 8b 7d f8 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 2e 44 89 c7 48 89 45 f8 e8 d2 5c f8 ff 48 8b
RSP: 002b:00007ffc67612980 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00005581ce18a1e0 RCX: 00007f017e8f884a
RDX: 0000000000001000 RSI: 00005581ce18c8b0 RDI: 0000000000000009
RBP: 00007ffc676129a0 R08: 0000000000000000 R09: 0000000000001000
R10: 0000000000000004 R11: 0000000000000246 R12: 00007ffc67612b88
R13: 0000000000000000 R14: 00007ffc67612b60 R15: 0000000000000009
 </TASK>
Modules linked in: hid_apple apple_mfi_fastcharge rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE nft_masq xt_set nft_reject_ipv4 act_csum cls_u32 sch_htb nf_nat_tftp nf_conntrack_tftp xt_addrtype bridge stp llc 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security sunrpc ip_set nf_tables ip6table_filter ip6_tables iptable_filter ip_tables qrtr bnep snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl binfmt_misc snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common vfat fat snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi 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 soundwire_bus snd_soc_sdca intel_uncore_frequency intel_uncore_frequency_common snd_soc_avs iwlmvm snd_soc_hda_codec snd_hda_ext_core snd_ctl_led x86_pkg_temp_thermal snd_soc_core intel_powerclamp snd_hda_codec_realtek coretemp kvm_intel snd_hda_codec_generic snd_compress mac80211 iTCO_wdt spi_nor ac97_bus snd_hda_scodec_component intel_pmc_bxt snd_pcm_dmaengine dell_pc mei_pxp mei_hdcp mtd iTCO_vendor_support snd_hda_intel platform_profile intel_rapl_msr kvm libarc4 snd_intel_dspcfg snd_intel_sdw_acpi snd_usb_audio dell_laptop snd_hda_codec irqbypass snd_usbmidi_lib snd_hda_core snd_ump snd_rawmidi snd_hwdep rapl snd_seq intel_cstate snd_seq_device dell_wmi iwlwifi intel_uncore btusb snd_pcm uvcvideo btrtl processor_thermal_device_pci_legacy btintel dell_wmi_sysman processor_thermal_device btbcm uvc pcspkr processor_thermal_wt_hint dell_smbios videobuf2_vmalloc btmtk snd_timer processor_thermal_rfim videobuf2_memops dcdbas cfg80211 bluetooth dell_wmi_ddv dell_smm_hwmon
 firmware_attributes_class dell_wmi_descriptor spi_intel_pci wmi_bmof i2c_i801 videobuf2_v4l2 processor_thermal_rapl snd mei_me cdc_acm spi_intel intel_rapl_common mei i2c_smbus videobuf2_common soundcore idma64 rfkill thunderbolt processor_thermal_wt_req processor_thermal_power_floor igen6_edac processor_thermal_mbox intel_soc_dts_iosf int3403_thermal int340x_thermal_zone intel_skl_int3472_tps68470 tps68470_regulator clk_tps68470 intel_pmc_core intel_skl_int3472_discrete intel_skl_int3472_common int3400_thermal intel_hid pmt_telemetry sparse_keymap acpi_thermal_rel pmt_class acpi_pad acpi_tad joydev v4l2loopback(OE) videodev mc loop dm_multipath nfnetlink dm_crypt typec_displayport mmc_block rpmb_core xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec nvme nvme_core i915 nvme_auth i2c_algo_bit rtsx_pci_sdmmc drm_buddy ttm mmc_core polyval_clmulni drm_display_helper polyval_generic ghash_clmulni_intel ucsi_acpi sha512_ssse3 typec_ucsi sha256_ssse3 hid_multitouch sha1_ssse3 rtsx_pci cec
 intel_vsec typec vmd i2c_hid_acpi i2c_hid video wmi pinctrl_tigerlake serio_raw scsi_dh_rdac scsi_dh_emc scsi_dh_alua fuse
CR2: 0000000000000060