| Operating system | Unique / Total count |
|---|---|
| Fedora 39 | 1 / 1 |
| Operating system | Count |
|---|---|
| Fedora 39 | 1 |
| Architecture | Count |
|---|---|
| x86_64 | 1 |
| Related packages | Count |
|---|---|
| kernel-core | 1 |
Packages names with count less than the total count of reports are most probably not the cause of the problem.
No reports in the last 20 days.
No reports in the last 20 days.
BUG: kernel NULL pointer dereference, address: 000000000000004c #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: 13 PID: 285 Comm: kworker/13:1 Not tainted 6.8.4-200.fc39.x86_64 #1 Hardware name: Dell Inc. XPS 16 9640/0MFN8P, BIOS 1.1.0 01/15/2024 Workqueue: events_long cs42l43_boot_work [cs42l43] RIP: 0010:regulator_lock_recursive+0x20/0x220 Code: 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 41 57 41 56 41 55 41 54 55 53 65 48 8b 04 25 40 3f 03 00 48 83 ec 10 48 89 04 24 <8b> 47 4c 48 89 74 24 08 85 c0 0f 8e 11 01 00 00 49 89 fd 48 89 d5 RSP: 0018:ffffba2f40bbfd50 EFLAGS: 00010286 RAX: ffffa0160c862900 RBX: ffffa0160204e480 RCX: ffffba2f40bbfde0 RDX: ffffba2f40bbfda0 RSI: ffffba2f40bbfd98 RDI: 0000000000000000 RBP: ffffba2f40bbfde0 R08: 0000000000000000 R09: ffffba2f40bbfbc8 R10: ffffba2f40bbfbc0 R11: 0000000000000003 R12: 0000000000000000 R13: ffffa0160c862900 R14: ffffa01600166805 R15: ffffa01601ffdd60 FS: 0000000000000000(0000) GS:ffffa01971540000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000000000004c CR3: 0000000294422002 CR4: 0000000000f70ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff07f0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: <TASK> ? __die+0x23/0x70 ? page_fault_oops+0x171/0x4e0 ? prb_read_valid+0x1b/0x30 ? exc_page_fault+0x7f/0x180 ? asm_exc_page_fault+0x26/0x30 ? regulator_lock_recursive+0x20/0x220 regulator_lock_dependent+0xdc/0x170 regulator_disable+0x4b/0x90 cs42l43_power_down+0x13/0xa0 [cs42l43] cs42l43_boot_work+0x6a/0x3c0 [cs42l43] process_one_work+0x171/0x340 worker_thread+0x27b/0x3a0 ? __pfx_worker_thread+0x10/0x10 kthread+0xe5/0x120 ? __pfx_kthread+0x10/0x10 ret_from_fork+0x31/0x50 ? __pfx_kthread+0x10/0x10 ret_from_fork_asm+0x1b/0x30 </TASK> Modules linked in: btbcm btmtk bluetooth usb_ljca(+) sunrpc binfmt_misc vfat fat snd_soc_cs35l56_sdw snd_soc_cs35l56 snd_hda_codec_hdmi snd_soc_wm_adsp snd_soc_cs35l56_shared snd_soc_rt711_sdca cs_dsp cs42l43_sdw regmap_sdw_mbq regmap_sdw cs42l43 snd_soc_dmic snd_sof_pci_intel_mtl snd_sof_intel_hda_common soundwire_intel snd_sof_intel_hda_mlink soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp iwlmvm snd_sof snd_sof_utils snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_generic_allocation soundwire_bus mac80211 snd_soc_core snd_compress intel_uncore_frequency ac97_bus intel_uncore_frequency_common snd_pcm_dmaengine x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi libarc4 kvm_intel snd_hda_codec snd_hda_core processor_thermal_device_pci kvm dell_laptop snd_hwdep processor_thermal_device processor_thermal_wt_hint iwlwifi snd_seq spi_nor processor_thermal_rfim intel_rapl_msr irqbypass snd_seq_device iTCO_wdt processor_thermal_rapl hid_sensor_als intel_rapl_common intel_pmc_bxt hid_sensor_trigger dell_wmi rapl mtd mei_gsc_proxy iTCO_vendor_support dell_smbios dell_wmi_sysman dcdbas intel_cstate snd_pcm hid_sensor_iio_common processor_thermal_wt_req intel_uncore cfg80211 dell_smm_hwmon pcspkr dell_wmi_ddv ledtrig_audio firmware_attributes_class dell_wmi_descriptor wmi_bmof snd_timer mei_me industrialio_triggered_buffer processor_thermal_power_floor kfifo_buf i2c_i801 thunderbolt snd industrialio processor_thermal_mbox spi_intel_pci int3403_thermal mei soundcore rfkill idma64 spi_intel i2c_smbus igen6_edac intel_skl_int3472_tps68470 int340x_thermal_zone intel_pmc_core tps68470_regulator clk_tps68470 int3400_thermal intel_hid intel_vsec joydev pmt_telemetry acpi_thermal_rel intel_skl_int3472_discrete acpi_tad pmt_class acpi_pad sparse_keymap loop zram xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec hid_sensor_hub intel_ishtp_hid i915 i2c_algo_bit drm_buddy ttm nvme rtsx_pci_sdmmc nvme_core drm_display_helper mmc_core crct10dif_pclmul crc32_pclmul video crc32c_intel nvme_auth polyval_clmulni hid_multitouch ucsi_acpi intel_ish_ipc polyval_generic ghash_clmulni_intel sha512_ssse3 intel_vpu sha256_ssse3 rtsx_pci typec_ucsi sha1_ssse3 cec intel_ishtp vmd typec i2c_hid_acpi i2c_hid wmi pinctrl_meteorlake serio_raw ip6_tables ip_tables fuse CR2: 000000000000004c