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: 0000 [#1] PREEMPT SMP NOPTI
CPU: 0 PID: 2467 Comm: fwupd Not tainted 6.1.14-200.fc37.x86_64 #1
Hardware name: Dell Inc. Latitude 3410/0MYG77, BIOS 1.14.1 03/29/2022
RIP: 0010:current_value_show+0x74/0xe0 [dell_wmi_sysman]
Code: 06 00 00 e8 3e f7 2d ce 85 c0 75 da 85 db 78 43 89 df 48 c7 c6 b0 a2 a7 c0 e8 68 f9 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 d2
RSP: 0018:ffffbb054673fd08 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff9295fcf4fc80 RCX: 0000000007178000
RDX: 0000000000000000 RSI: 5fd575d3a17cef12 RDI: 00000000000370c0
RBP: 000000000000002a R08: ffff92958a52fc60 R09: ffff92958a52fc60
R10: 0000000000000000 R11: 000000000000005f R12: 000000000000005f
R13: ffff9295a1da4618 R14: ffff92959e900000 R15: ffff92959e2ba000
FS:  00007f4a21ebbb00(0000) GS:ffff9298dc600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000060 CR3: 00000001664d0002 CR4: 00000000003706f0
Call Trace:
 <TASK>
 sysfs_kf_seq_show+0xa0/0xe0
 seq_read_iter+0x11f/0x450
 vfs_read+0x217/0x2f0
 ksys_read+0x5b/0xd0
 do_syscall_64+0x58/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? exit_to_user_mode_prepare+0x165/0x1f0
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f4a237ed21c
Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 c3 f8 ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 0f c4 f8 ff 48
RSP: 002b:00007fffbe152b30 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 000055cc6f930b70 RCX: 00007f4a237ed21c
RDX: 0000000000001000 RSI: 000055cc6f9d39c0 RDI: 000000000000000a
RBP: 00007fffbe152d18 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fffbe152cf0 R14: 0000000000000000 R15: 000000000000000a
 </TASK>
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer nft_objref 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 ip_set nf_tables nfnetlink qrtr bnep snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_hda_dsp_common snd_soc_hdac_hdmi snd_sof_probes sunrpc snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp binfmt_misc snd_sof snd_sof_utils soundwire_bus snd_soc_skl vfat fat snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc intel_tcc_cooling snd_soc_sst_dsp snd_soc_acpi_intel_match x86_pkg_temp_thermal snd_soc_acpi intel_powerclamp snd_soc_core dell_rbtn snd_compress coretemp iTCO_wdt intel_pmc_bxt ee1004 iTCO_vendor_support
 ac97_bus mei_pxp intel_rapl_msr ath10k_pci snd_pcm_dmaengine dell_laptop snd_hda_intel ath10k_core mei_hdcp kvm_intel snd_intel_dspcfg dell_smm_hwmon kvm mac80211 btusb snd_intel_sdw_acpi irqbypass btrtl snd_hda_codec btbcm uvcvideo rapl snd_hda_core btintel videobuf2_vmalloc snd_hwdep videobuf2_memops intel_cstate dell_wmi btmtk libarc4 videobuf2_v4l2 intel_uncore videobuf2_common snd_seq ath snd_seq_device bluetooth dell_smbios squashfs videodev snd_pcm dcdbas cfg80211 mc loop snd_timer dell_wmi_sysman pcspkr ledtrig_audio dell_wmi_descriptor firmware_attributes_class snd wmi_bmof joydev intel_wmi_thunderbolt i2c_i801 i2c_smbus soundcore rfkill idma64 processor_thermal_device_pci_legacy processor_thermal_device processor_thermal_rfim processor_thermal_mbox mei_me processor_thermal_rapl intel_hid int3403_thermal sparse_keymap int3400_thermal intel_rapl_common int340x_thermal_zone mei acpi_tad acpi_thermal_rel acpi_pad intel_pch_thermal intel_soc_dts_iosf zram
 hid_sensor_hub intel_ishtp_hid i915 nvme drm_buddy crct10dif_pclmul nvme_core crc32_pclmul drm_display_helper crc32c_intel polyval_clmulni ucsi_acpi polyval_generic hid_multitouch ghash_clmulni_intel sha512_ssse3 cec typec_ucsi nvme_common r8169 intel_ish_ipc serio_raw i2c_hid_acpi typec ttm intel_ishtp i2c_hid video wmi pinctrl_cannonlake ip6_tables ip_tables fuse
CR2: 0000000000000060