Backtrace

BUG: unable to handle page fault for address: ffff9d22407b7000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 100000067 P4D 100000067 PUD 0 
Oops: Oops: 0002 [#1] PREEMPT SMP NOPTI
CPU: 4 UID: 0 PID: 187 Comm: hwrng Tainted: G     U  W          6.12.7-100.fc40.x86_64 #1
Tainted: [U]=USER, [W]=WARN
Hardware name: Framework Laptop (12th Gen Intel Core)/FRANMACP08, BIOS 03.08 12/25/2023
RIP: 0010:iowrite8+0xd/0x60
Code: 1f 02 e8 06 57 80 ff 0f 0b eb c9 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 81 fe ff ff 03 00 76 08 <40> 88 3e c3 cc cc cc cc 48 81 fe 00 00 01 00 76 0a 89 f8 89 f2 ee
RSP: 0018:ffff9d2140757e20 EFLAGS: 00010292
RAX: 0000000000000000 RBX: ffff9d2140757e58 RCX: ffff9d2140757e57
RDX: 0000000000000001 RSI: ffff9d22407b7000 RDI: 0000000000000020
RBP: 00000000fffff000 R08: 0000000000000000 R09: 0000000000000004
R10: 0000000000000000 R11: ffff916b0f4217c0 R12: ffff916381a7f628
R13: ffff9d2140757e58 R14: 0000000000000000 R15: ffffffff9db40bf0
FS:  0000000000000000(0000) GS:ffff916b0f400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff9d22407b7000 CR3: 000000053d82a000 CR4: 0000000000f52ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? __die_body.cold+0x19/0x27
 ? page_fault_oops+0x15a/0x2f0
 ? search_module_extables+0x19/0x60
 ? search_bpf_extables+0x5f/0x80
 ? exc_page_fault+0x170/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? __pfx_hwrng_fillfn+0x10/0x10
 ? iowrite8+0xd/0x60
 tpm_tcg_write_bytes+0x4f/0x90
 tpm_tis_relinquish_locality+0x87/0xa0
 tpm_relinquish_locality+0x21/0x50
 tpm_chip_stop+0x2a/0x50
 tpm_put_ops+0x12/0x40
 tpm_get_random+0x5b/0x90
 hwrng_fillfn+0xa3/0x1a0
 kthread+0xcf/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: uinput 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 qrtr bnep sunrpc binfmt_misc snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp iwlmvm snd_sof snd_sof_utils snd_soc_acpi_intel_match soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_soc_avs mac80211 snd_hda_codec_hdmi snd_soc_hda_codec cros_ec_accel_legacy snd_hda_ext_core cros_ec_sensors_core snd_soc_core snd_hda_codec_idt intel_uncore_frequency intel_uncore_frequency_common snd_hda_codec_generic x86_pkg_temp_thermal intel_powerclamp coretemp snd_compress ac97_bus snd_pcm_dmaengine leds_cros_ec libarc4 led_class_multicolor
 cros_ec_sensorhub cros_ec_sysfs snd_hda_intel vfat kvm_intel cros_usbpd_charger fat cros_charge_control cros_usbpd_logger cros_ec_hwmon snd_intel_dspcfg gpio_cros_ec cros_usbpd_notify cros_ec_chardev cros_kbd_led_backlight snd_intel_sdw_acpi cros_ec_dev uvcvideo snd_hda_codec kvm uvc iwlwifi snd_hda_core btusb videobuf2_vmalloc videobuf2_memops btrtl snd_hwdep spi_nor iTCO_wdt btintel videobuf2_v4l2 hid_sensor_als intel_pmc_bxt cros_ec_lpcs snd_seq btbcm mtd mei_pxp mei_hdcp mei_wdt ee1004 iTCO_vendor_support intel_rapl_msr hid_sensor_trigger videobuf2_common snd_seq_device cros_ec processor_thermal_device_pci btmtk hid_sensor_iio_common processor_thermal_device cfg80211 rapl snd_pcm processor_thermal_wt_hint industrialio_triggered_buffer videodev bluetooth intel_cstate processor_thermal_rfim snd_timer processor_thermal_rapl spi_intel_pci kfifo_buf intel_uncore mc wmi_bmof industrialio pcspkr snd intel_rapl_common i2c_i801 mei_me rfkill i2c_smbus spi_intel processor_thermal_wt_req thunderbolt mei
 soundcore processor_thermal_power_floor idma64 processor_thermal_mbox igen6_edac intel_pmc_core int3403_thermal intel_vsec int340x_thermal_zone pmt_telemetry int3400_thermal pmt_class acpi_thermal_rel acpi_pad joydev loop nfnetlink zram xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 i2c_algo_bit drm_buddy ttm nvme drm_display_helper nvme_core crct10dif_pclmul crc32_pclmul hid_multitouch crc32c_intel ucsi_acpi hid_sensor_hub polyval_clmulni polyval_generic ghash_clmulni_intel typec_ucsi sha512_ssse3 sha256_ssse3 sha1_ssse3 cec typec nvme_auth i2c_hid_acpi i2c_hid video wmi pinctrl_tigerlake serio_raw ip6_tables ip_tables fuse
CR2: ffff9d22407b7000