Backtrace

WARNING: CPU: 0 PID: 87 at drivers/char/hw_random/core.c:188 hwrng_fillfn+0xc7/0x240
Modules linked in: snd_sof_pci_intel_skl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common snd_hda_codec_hdmi snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp uhid snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation bnep intel_uncore_frequency intel_uncore_frequency_common snd_soc_acpi soundwire_bus intel_tcc_cooling snd_soc_sdca x86_pkg_temp_thermal snd_soc_avs snd_ctl_led snd_soc_hda_codec snd_hda_ext_core intel_powerclamp snd_hda_codec_realtek iTCO_wdt snd_hda_codec_generic intel_pmc_bxt snd_soc_core iTCO_vendor_support snd_hda_scodec_component snd_compress r8153_ecm ac97_bus mei_wdt mei_pxp snd_pcm_dmaengine mei_hdcp coretemp cdc_ether intel_rapl_msr dell_pc snd_usb_audio usbnet platform_profile ath10k_pci kvm_intel snd_hda_intel dell_laptop ath10k_core snd_usbmidi_lib snd_intel_dspcfg snd_intel_sdw_acpi kvm snd_hda_codec snd_hda_core r8152 snd_ump dell_smm_hwmon rapl mii
 snd_rawmidi dell_wmi intel_cstate snd_hwdep mac80211 snd_seq uas snd_seq_device intel_uncore snd_pcm usb_storage typec_displayport btusb snd_timer dell_smbios libarc4 btrtl pcspkr intel_wmi_thunderbolt dcdbas uvcvideo ath btintel i2c_i801 uvc dell_wmi_descriptor wmi_bmof i2c_smbus videobuf2_vmalloc btbcm cfg80211 videobuf2_memops btmtk videobuf2_v4l2 videobuf2_common snd bluetooth videodev soundcore processor_thermal_device_pci_legacy processor_thermal_device processor_thermal_wt_hint processor_thermal_rfim processor_thermal_rapl mc mei_me rfkill mei idma64 intel_rapl_common intel_pch_thermal processor_thermal_wt_req processor_thermal_power_floor processor_thermal_mbox intel_xhci_usb_role_switch intel_soc_dts_iosf binfmt_misc intel_vbtn soc_button_array intel_pmc_core intel_vsec vfat pmt_telemetry fat pmt_class intel_hid int3400_thermal int3403_thermal acpi_thermal_rel acpi_pad sparse_keymap int340x_thermal_zone joydev i2c_dev loop nfnetlink zram lz4hc_compress lz4_compress i915 crct10dif_pclmul
 rtsx_pci_sdmmc crc32_pclmul nvme crc32c_intel mmc_core polyval_clmulni i2c_algo_bit polyval_generic ghash_clmulni_intel drm_buddy ttm nvme_core sha512_ssse3 hid_multitouch sha256_ssse3 sha1_ssse3 ucsi_acpi drm_display_helper rtsx_pci typec_ucsi nvme_auth cec typec i2c_hid_acpi i2c_hid video pinctrl_sunrisepoint wmi serio_raw fuse
CPU: 0 UID: 0 PID: 87 Comm: hwrng Tainted: G        W          6.13.5-200.fc41.x86_64 #1
Tainted: [W]=WARN
Hardware name: Dell Inc. XPS 13 9360/05HM5Y, BIOS 2.13.0 11/14/2019
RIP: 0010:hwrng_fillfn+0xc7/0x240
Code: ba 40 00 00 00 48 89 df ff d0 0f 1f 00 0f b7 6b 38 44 0f b7 3d 72 bb d6 02 85 c0 0f 8e a9 00 00 00 83 f8 40 0f 8e 25 01 00 00 <0f> 0b 66 41 39 ef 0f 84 4c 01 00 00 66 44 89 7b 38 41 0f b7 ef 48
RSP: 0018:ffff9d9ec035bec8 EFLAGS: 00010206
RAX: 00000000000002c4 RBX: ffff8fd442086760 RCX: ffff9d9ec035be47
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8fd442086038
RBP: 0000000000000400 R08: 0000000000000000 R09: 0000000000000000
R10: ffff8fd4416cfc00 R11: ffff8fd5b64217c0 R12: 0000000000000040
R13: 0000000000000000 R14: 0000000000000040 R15: 0000000000000400
FS:  0000000000000000(0000) GS:ffff8fd5b6400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055af15f03180 CR3: 000000014c82c006 CR4: 00000000003726f0
Call Trace:
 <TASK>
 ? hwrng_fillfn+0xc7/0x240
 ? __warn.cold+0x93/0xfa
 ? hwrng_fillfn+0xc7/0x240
 ? report_bug+0xff/0x140
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? hwrng_fillfn+0xc7/0x240
 ? hwrng_fillfn+0xa7/0x240
 ? __pfx_hwrng_fillfn+0x10/0x10
 kthread+0xcf/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>