Backtrace

kernel BUG at lib/list_debug.c:35!
Oops: invalid opcode: 0000 [#1] SMP NOPTI
CPU: 16 UID: 0 PID: 284329 Comm: systemd-sysctl Tainted: G           OE       6.19.14-108.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: HP HP ZBook Fury G1i 16 inch Mobile Workstation PC/8DE2, BIOS X96 Ver. 01.01.19 11/22/2025
RIP: 0010:__list_add_valid_or_report.cold+0x15/0x33
Code: 61 fb ff e9 35 d3 a5 00 48 89 fe bf 11 00 00 00 e8 65 f6 ff ff 48 89 f1 48 89 c2 48 89 fe 48 c7 c7 c0 b4 a9 8d e8 d0 61 fb ff <0f> 0b 48 c7 c7 e8 b3 a9 8d e8 c2 61 fb ff 0f 0b 48 c7 c7 c0 b3 a9
RSP: 0018:ffffd1000990fd48 EFLAGS: 00010246
RAX: 0000000000000058 RBX: ffffffff8e73e448 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8a7f8001d440
RBP: ffffffff8e73e3e0 R08: 0000000000000000 R09: ffffd1000990fbf8
R10: ffffffff8e53c948 R11: 00000000ffffdfff R12: ffffffff8e7925a0
R13: ffffffff8e73e448 R14: ffffd1000990fe50 R15: 0000000000000003
FS:  00007f1b6376cb40(0000) GS:ffff8a7ff0bed000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1b647ab420 CR3: 0000000160320004 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 input_register_handler+0x89/0x130
 sysrq_toggle_support+0x5f/0x70
 sysrq_sysctl_handler+0xaf/0xc0
 ? __pfx_sysrq_sysctl_handler+0x10/0x10
 proc_sys_call_handler+0x1c9/0x2e0
 vfs_write+0x25d/0x480
 ksys_write+0x73/0xf0
 do_syscall_64+0x7e/0x690
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f1b645ab327
Code: 0f 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
RSP: 002b:00007fff8f7f28c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00005593f5b7e2d0 RCX: 00007f1b645ab327
RDX: 0000000000000003 RSI: 00007fff8f7f29b0 RDI: 0000000000000004
RBP: 0000000000000003 R08: 00005593f5b800a0 R09: 0000000000000020
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
R13: 00007fff8f7f29b0 R14: 0000000000000003 R15: 00007f1b646a39e0
 </TASK>
Modules linked in: xt_nat nf_conntrack_netlink veth xt_mark tun ipt_REJECT nvidia_uvm(OE) binfmt_misc uinput rfcomm snd_seq_dummy snd_hrtimer tls xt_conntrack xt_MASQUERADE bridge stp llc xt_set ip_set xt_addrtype nft_compat overlay 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 nf_tables qrtr bnep snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common vfat fat snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic nvidia_drm(OE) snd_soc_dmic nvidia_modeset(OE) snd_sof_pci_intel_mtl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda iwlmld snd_sof_intel_hda_mlink snd_sof_intel_hda intel_uncore_frequency soundwire_cadence intel_uncore_frequency_common snd_sof_pci
 snd_sof_xtensa_dsp x86_pkg_temp_thermal intel_powerclamp snd_sof snd_sof_utils coretemp mac80211 snd_hda_scodec_tas2781_spi snd_hda_ext_core nvidia(OE) regmap_spi snd_soc_acpi_intel_match snd_hda_scodec_tas2781_i2c kvm_intel snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_hda_scodec_tas2781 snd_soc_sdw_utils snd_hda_codec_nvhdmi snd_soc_tas2781_i2c snd_soc_acpi snd_hda_codec_hdmi snd_soc_tas2781_comlib_i2c soundwire_bus snd_soc_tas2781_fmwlib libarc4 r8153_ecm snd_soc_tas2781_comlib snd_hda_intel snd_soc_sdca cdc_ether crc8 kvm snd_usb_audio usbnet snd_hda_codec snd_soc_core hp_bioscfg iwlwifi btusb snd_hda_core snd_usbmidi_lib uvcvideo btmtk snd_ump snd_compress snd_intel_dspcfg processor_thermal_device_pci ac97_bus snd_intel_sdw_acpi processor_thermal_device btrtl snd_rawmidi snd_pcm_dmaengine snd_hwdep uvc spi_nor iTCO_wdt processor_thermal_wt_hint btbcm videobuf2_vmalloc snd_seq hid_sensor_accel_3d hid_sensor_als hid_sensor_gyro_3d platform_temperature_control hid_sensor_rotation
 intel_pmc_bxt videobuf2_memops firmware_attributes_class irqbypass snd_seq_device processor_thermal_soc_slider mei_gsc_proxy spd5118 videobuf2_v4l2 btintel rapl mtd intel_rapl_msr iTCO_vendor_support hid_sensor_trigger snd_pcm videobuf2_common intel_cstate cfg80211 hp_wmi hid_sensor_iio_common processor_thermal_rfim bluetooth intel_uncore videodev platform_profile wmi_bmof mei_me processor_thermal_rapl snd_timer industrialio_triggered_buffer i2c_i801 igc r8152 spi_intel_pci kfifo_buf snd pcspkr intel_rapl_common i2c_smbus mei spi_intel industrialio mc idma64 rfkill intel_pmc_core soundcore mii processor_thermal_wt_req processor_thermal_power_floor processor_thermal_mbox serial_multi_instantiate pmt_telemetry int3403_thermal pmt_discovery acpi_tad int340x_thermal_zone pmt_class int3400_thermal intel_hid acpi_thermal_rel intel_pmc_ssram_telemetry sparse_keymap acpi_pad joydev auth_rpcgss sunrpc loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm
 drm_exec drm_gpusvm_helper hid_sensor_hub intel_ishtp_hid uas usb_storage i915 ucsi_acpi typec_ucsi typec i2c_algo_bit drm_buddy ttm nvme rtsx_pci_sdmmc drm_display_helper mmc_core nvme_core spi_pxa2xx_platform hid_multitouch intel_ish_ipc dw_dmac thunderbolt intel_vpu ghash_clmulni_intel spi_pxa2xx_core rtsx_pci nvme_keyring intel_ishtp cec i2c_hid_acpi nvme_auth intel_vsec video hkdf i2c_hid wmi pinctrl_meteorlake pinctrl_meteorpoint serio_raw i2c_dev fuse