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: 2 PID: 4027 Comm: fwupd Not tainted 6.2.14-200.fc37.x86_64 #1
Hardware name: Dell Inc. XPS 13 9310/0GG9PT, BIOS 3.11.0 09/08/2022
RIP: 0010:current_value_show+0x74/0xe0 [dell_wmi_sysman]
Code: 06 00 00 e8 fe 7f 14 de 85 c0 75 da 85 db 78 43 89 df 48 c7 c6 a8 22 e0 c0 e8 78 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 ca
RSP: 0018:ffffa69943a0fcd8 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff8e01dd9c1000 RCX: 00000000164ba002
RDX: 0000000000000000 RSI: 17ff8ce511858488 RDI: 00000000000370c0
RBP: 000000000000004d R08: ffff8e01dd9c1018 R09: ffff8e01dd9c1000
R10: 000000000000000f R11: ffffa69943a0fb20 R12: 0000000000000062
R13: ffff8e014788c0c0 R14: ffff8e015ea00000 R15: ffff8e01d5e7d000
FS:  00007f0b0c2a5b40(0000) GS:ffff8e04bf680000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000060 CR3: 0000000180214006 CR4: 0000000000770ee0
PKRU: 55555554
Call Trace:
 <TASK>
 sysfs_kf_seq_show+0xa0/0xf0
 seq_read_iter+0x11f/0x470
 vfs_read+0x239/0x310
 ksys_read+0x6b/0xf0
 do_syscall_64+0x58/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f0b0ddec21c
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:00007ffee17ccb40 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 0000559e57ed4770 RCX: 00007f0b0ddec21c
RDX: 0000000000001000 RSI: 0000559e57eaf000 RDI: 000000000000000a
RBP: 00007ffee17ccd28 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffee17ccd00 R14: 0000000000000000 R15: 000000000000000a
 </TASK>
Modules linked in: 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 ip_set nf_tables nfnetlink qrtr bnep snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_hda_dsp_common snd_sof_probes snd_soc_hdac_hdmi snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_sof_pci_intel_tgl snd_sof_intel_hda_common sunrpc soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus snd_soc_core binfmt_misc snd_compress ac97_bus snd_pcm_dmaengine x86_pkg_temp_thermal snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi intel_powerclamp iTCO_wdt snd_hda_codec mei_hdcp intel_pmc_bxt coretemp mei_pxp vfat
 iTCO_vendor_support kvm_intel snd_hda_core fat dell_laptop iwlmvm intel_rapl_msr uvcvideo snd_hwdep kvm pmt_telemetry pmt_class dell_smm_hwmon snd_seq mac80211 videobuf2_vmalloc snd_seq_device videobuf2_memops irqbypass snd_pcm btusb videobuf2_v4l2 btrtl rapl hid_sensor_als videobuf2_common dell_wmi btbcm intel_cstate hid_sensor_trigger hid_sensor_iio_common intel_uncore videodev dell_smbios btintel snd_timer industrialio_triggered_buffer dcdbas btmtk kfifo_buf pcspkr libarc4 bluetooth dell_wmi_ddv dell_wmi_sysman firmware_attributes_class ledtrig_audio dell_wmi_descriptor joydev wmi_bmof industrialio mc mei_me snd i2c_i801 i2c_smbus mei idma64 soundcore iwlwifi intel_skl_int3472_tps68470 tps68470_regulator cfg80211 clk_tps68470 int3403_thermal processor_thermal_device_pci_legacy intel_skl_int3472_discrete intel_hid processor_thermal_device sparse_keymap processor_thermal_rfim acpi_tad processor_thermal_mbox int3400_thermal thunderbolt rfkill processor_thermal_rapl acpi_pad
 acpi_thermal_rel intel_rapl_common igen6_edac int340x_thermal_zone intel_vsec intel_soc_dts_iosf typec_displayport loop zram hid_sensor_hub intel_ishtp_hid i915 nvme rtsx_pci_sdmmc drm_buddy nvme_core drm_display_helper mmc_core crct10dif_pclmul crc32_pclmul nvme_common crc32c_intel cec polyval_clmulni video intel_ish_ipc hid_multitouch ucsi_acpi polyval_generic ghash_clmulni_intel typec_ucsi sha512_ssse3 serio_raw rtsx_pci intel_ishtp ttm vmd typec i2c_hid_acpi i2c_hid wmi pinctrl_tigerlake ip6_tables ip_tables fuse
CR2: 0000000000000060