Your message dated Fri, 5 Dec 2025 10:13:04 +0100 with message-id <[email protected]> and subject line Re: Bug#1121945: BUG: scheduling while atomic: swapper/0/0/0x00000003 i915 schedule_rtlock has caused the Debian Bug report #1121945, regarding BUG: scheduling while atomic: swapper/0/0/0x00000003 i915 schedule_rtlock to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact [email protected] immediately.) -- 1121945: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1121945 Debian Bug Tracking System Contact [email protected] with problems
--- Begin Message ---Package: src:linux Version: 6.12.57-1~bpo12+1 Severity: normal Tags: upstream X-Debbugs-Cc: [email protected] Hi, My notebook is dead when I use firefox to watch a video, in the meanwhile, I use root run intel_gpu_top in terminal. intel-gpu-tools is from package intel-gpu-tools, Version: 1.27.1-1. After reboot the notebook, I use journalctl -S today find the following error infos: Dec 05 11:38:25 atzlinux-8c kernel: BUG: scheduling while atomic: swapper/0/0/0x00000003 Dec 05 11:38:25 atzlinux-8c kernel: Modules linked in: tls sctp ip6_udp_tunnel udp_tunnel btrfs blake2b_generic xor raid6_pq ufs qnx4 hfsplus hfs minix msdos jfs nls_ucs2_utils xfs libcrc32c cpuid lp parport_pc ppdev parport msr sg st sd_mod sr_mod scsi_mod scsi_common cdrom uhid nvme_fabrics nvme_keyring ccm rfcomm snd_seq_dummy snd_hrtimer snd_seq snd_seq_device cmac algif_hash algif_skcipher af_alg snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common bnep xe snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_hda_scodec_component snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_generic_allocation soundwire_cadence drm_gpuvm snd_sof_intel_hda_common drm_exec intel_uncore_frequency intel_uncore_frequency_common snd_soc_hdac_hda gpu_sched x86_pkg_temp_thermal snd_sof_intel_hda_mlink drm_suballoc_helper snd_sof_intel_hda drm_ttm_helper snd_hda_codec_hdmi snd_sof_pci snd_sof_xtensa_dsp btusb snd_sof btrtl btintel uvcvideo snd_sof_utils btbcm Dec 05 11:38:25 atzlinux-8c kernel: snd_soc_acpi_intel_match videobuf2_vmalloc uvc btmtk snd_soc_acpi videobuf2_memops videobuf2_v4l2 soundwire_bus bluetooth videodev intel_powerclamp coretemp snd_soc_avs videobuf2_common mc ecdh_generic iwlmvm kvm_intel snd_soc_hda_codec snd_hda_ext_core kvm joydev evdev binfmt_misc irqbypass crct10dif_pclmul ghash_clmulni_intel sha512_ssse3 mac80211 sha256_ssse3 mei_wdt mei_hdcp i915 mei_pxp snd_soc_core intel_rapl_msr sha1_ssse3 libarc4 snd_compress aesni_intel snd_pcm_dmaengine nls_ascii gf128mul crypto_simd nls_cp437 cryptd snd_hda_intel vfat snd_intel_dspcfg rapl iwlwifi snd_ctl_led intel_cstate fat snd_intel_sdw_acpi snd_hda_codec iTCO_wdt intel_uncore snd_hda_core intel_pmc_bxt iTCO_vendor_support pcspkr mei_me snd_hwdep think_lmi watchdog cfg80211 firmware_attributes_class snd_pcm wmi_bmof mei snd_timer drm_buddy thinkpad_acpi drm_display_helper nvram platform_profile cec processor_thermal_device_pci snd rc_core processor_thermal_device soundcore processor_thermal_wt_hint ttm processor_thermal_rfim Dec 05 11:38:25 atzlinux-8c kernel: ucsi_acpi processor_thermal_rapl ac int3403_thermal intel_rapl_common typec_ucsi drm_kms_helper processor_thermal_wt_req processor_thermal_power_floor intel_pmc_core processor_thermal_mbox typec int340x_thermal_zone rfkill i2c_algo_bit intel_vsec intel_hid int3400_thermal roles igen6_edac pmt_telemetry acpi_tad acpi_pad button sparse_keymap acpi_thermal_rel pmt_class serio_raw dm_mod loop efi_pstore configfs efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic hid_multitouch hid_generic i2c_hid_acpi i2c_hid xhci_pci xhci_hcd nvme drm usbcore nvme_core intel_lpss_pci i2c_i801 intel_lpss video e1000e thunderbolt psmouse crc32_pclmul crc32c_intel i2c_smbus idma64 hid nvme_auth usb_common fan wmi battery [last unloaded: parport_pc] Dec 05 11:38:25 atzlinux-8c kernel: CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.12.57+deb12-rt-amd64 #1 Debian 6.12.57-1~bpo12+1 Dec 05 11:38:25 atzlinux-8c kernel: Hardware name: LENOVO 21HD0078CD/21HD0078CD, BIOS N3QET49W (1.49 ) 06/23/2025 Dec 05 11:38:25 atzlinux-8c kernel: Call Trace: Dec 05 11:38:25 atzlinux-8c kernel: <TASK> Dec 05 11:38:25 atzlinux-8c kernel: dump_stack_lvl+0x64/0x80 Dec 05 11:38:25 atzlinux-8c kernel: __schedule_bug+0x56/0x70 Dec 05 11:38:25 atzlinux-8c kernel: __schedule+0xa1c/0xc00 Dec 05 11:38:25 atzlinux-8c kernel: schedule_rtlock+0x1e/0x40 Dec 05 11:38:25 atzlinux-8c kernel: rtlock_slowlock_locked+0x215/0xc00 Dec 05 11:38:25 atzlinux-8c kernel: ? update_rq_clock+0x71/0x1a0 Dec 05 11:38:25 atzlinux-8c kernel: rt_spin_lock+0x42/0x60 Dec 05 11:38:25 atzlinux-8c kernel: guc_update_pm_timestamp+0x5e/0x120 [i915] Dec 05 11:38:25 atzlinux-8c kernel: guc_engine_busyness+0x11f/0x1d0 [i915] Dec 05 11:38:25 atzlinux-8c kernel: __i915_pmu_event_read.isra.0+0x2df/0x320 [i915] Dec 05 11:38:25 atzlinux-8c kernel: i915_pmu_enable+0x9b/0x140 [i915] Dec 05 11:38:25 atzlinux-8c kernel: i915_pmu_event_add+0x2e/0x50 [i915] Dec 05 11:38:25 atzlinux-8c kernel: event_sched_in+0xb7/0x180 Dec 05 11:38:25 atzlinux-8c kernel: merge_sched_in+0x290/0x310 Dec 05 11:38:25 atzlinux-8c kernel: visit_groups_merge.constprop.0.isra.0+0x296/0x460 Dec 05 11:38:25 atzlinux-8c kernel: ctx_sched_in+0x189/0x230 Dec 05 11:38:25 atzlinux-8c kernel: ctx_resched+0x157/0x250 Dec 05 11:38:25 atzlinux-8c kernel: ? perf_event__header_size+0x22/0xb0 Dec 05 11:38:25 atzlinux-8c kernel: __perf_install_in_context+0x23d/0x2b0 Dec 05 11:38:25 atzlinux-8c kernel: ? __pfx_remote_function+0x10/0x10 Dec 05 11:38:25 atzlinux-8c kernel: remote_function+0x42/0x50 Dec 05 11:38:25 atzlinux-8c kernel: __flush_smp_call_function_queue+0x95/0x410 Dec 05 11:38:25 atzlinux-8c kernel: flush_smp_call_function_queue+0x40/0x80 Dec 05 11:38:25 atzlinux-8c kernel: do_idle+0x148/0x240 Dec 05 11:38:25 atzlinux-8c kernel: cpu_startup_entry+0x29/0x30 Dec 05 11:38:25 atzlinux-8c kernel: rest_init+0xcc/0xd0 Dec 05 11:38:25 atzlinux-8c kernel: start_kernel+0x609/0x890 Dec 05 11:38:25 atzlinux-8c kernel: x86_64_start_reservations+0x18/0x30 Dec 05 11:38:25 atzlinux-8c kernel: x86_64_start_kernel+0x96/0xa0 Dec 05 11:38:25 atzlinux-8c kernel: common_startup_64+0x13e/0x141 Dec 05 11:38:25 atzlinux-8c kernel: </TASK> Dec 05 11:38:25 atzlinux-8c kernel: BUG: scheduling while atomic: swapper/0/0/0x7fffffff Dec 05 11:38:25 atzlinux-8c kernel: Modules linked in: Dec 05 11:38:25 atzlinux-8c kernel: tls sctp ip6_udp_tunnel udp_tunnel btrfs blake2b_generic xor raid6_pq ufs qnx4 hfsplus hfs minix msdos jfs nls_ucs2_utils xfs libcrc32c cpuid lp parport_pc ppdev parport msr sg st sd_mod sr_mod scsi_mod scsi_common cdrom uhid nvme_fabrics nvme_keyring ccm rfcomm snd_seq_dummy snd_hrtimer snd_seq snd_seq_device cmac algif_hash algif_skcipher af_alg snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common bnep xe snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_hda_scodec_component snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_generic_allocation soundwire_cadence drm_gpuvm snd_sof_intel_hda_common drm_exec intel_uncore_frequency intel_uncore_frequency_common snd_soc_hdac_hda gpu_sched x86_pkg_temp_thermal snd_sof_intel_hda_mlink drm_suballoc_helper snd_sof_intel_hda drm_ttm_helper snd_hda_codec_hdmi snd_sof_pci snd_sof_xtensa_dsp btusb snd_sof btrtl btintel uvcvideo snd_sof_utils btbcm Dec 05 11:38:25 atzlinux-8c kernel: snd_soc_acpi_intel_match videobuf2_vmalloc uvc btmtk snd_soc_acpi videobuf2_memops videobuf2_v4l2 soundwire_bus bluetooth videodev intel_powerclamp coretemp snd_soc_avs videobuf2_common mc ecdh_generic iwlmvm kvm_intel snd_soc_hda_codec snd_hda_ext_core kvm joydev evdev binfmt_misc irqbypass crct10dif_pclmul ghash_clmulni_intel sha512_ssse3 mac80211 sha256_ssse3 mei_wdt mei_hdcp i915 mei_pxp snd_soc_core intel_rapl_msr sha1_ssse3 libarc4 snd_compress aesni_intel snd_pcm_dmaengine nls_ascii gf128mul crypto_simd nls_cp437 cryptd snd_hda_intel vfat snd_intel_dspcfg rapl iwlwifi snd_ctl_led intel_cstate fat snd_intel_sdw_acpi snd_hda_codec iTCO_wdt intel_uncore snd_hda_core intel_pmc_bxt iTCO_vendor_support pcspkr mei_me snd_hwdep think_lmi watchdog cfg80211 firmware_attributes_class snd_pcm wmi_bmof mei snd_timer drm_buddy thinkpad_acpi drm_display_helper nvram platform_profile cec processor_thermal_device_pci snd rc_core processor_thermal_device soundcore processor_thermal_wt_hint ttm processor_thermal_rfim Dec 05 11:38:25 atzlinux-8c kernel: ucsi_acpi processor_thermal_rapl ac int3403_thermal intel_rapl_common typec_ucsi drm_kms_helper processor_thermal_wt_req processor_thermal_power_floor intel_pmc_core processor_thermal_mbox typec int340x_thermal_zone rfkill i2c_algo_bit intel_vsec intel_hid int3400_thermal roles igen6_edac pmt_telemetry acpi_tad acpi_pad button sparse_keymap acpi_thermal_rel pmt_class serio_raw dm_mod loop efi_pstore configfs efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic hid_multitouch hid_generic i2c_hid_acpi i2c_hid xhci_pci xhci_hcd nvme drm usbcore nvme_core intel_lpss_pci i2c_i801 intel_lpss video e1000e thunderbolt psmouse crc32_pclmul crc32c_intel i2c_smbus idma64 hid nvme_auth usb_common fan wmi battery Dec 05 11:38:25 atzlinux-8c kernel: [last unloaded: parport_pc] Dec 05 11:38:25 atzlinux-8c kernel: CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.12.57+deb12-rt-amd64 #1 Debian 6.12.57-1~bpo12+1 Dec 05 11:38:25 atzlinux-8c kernel: Tainted: [W]=WARN Dec 05 11:38:25 atzlinux-8c kernel: Hardware name: LENOVO 21HD0078CD/21HD0078CD, BIOS N3QET49W (1.49 ) 06/23/2025 Dec 05 11:38:25 atzlinux-8c kernel: Call Trace: Dec 05 11:38:25 atzlinux-8c kernel: <TASK> Dec 05 11:38:25 atzlinux-8c kernel: dump_stack_lvl+0x64/0x80 Dec 05 11:38:25 atzlinux-8c kernel: __schedule_bug+0x56/0x70 Dec 05 11:38:25 atzlinux-8c kernel: __schedule+0xa1c/0xc00 Dec 05 11:38:25 atzlinux-8c kernel: schedule_idle+0x23/0x40 Dec 05 11:38:25 atzlinux-8c kernel: do_idle+0x14d/0x240 Dec 05 11:38:25 atzlinux-8c kernel: cpu_startup_entry+0x29/0x30 Dec 05 11:38:25 atzlinux-8c kernel: rest_init+0xcc/0xd0 Dec 05 11:38:25 atzlinux-8c kernel: start_kernel+0x609/0x890 Dec 05 11:38:25 atzlinux-8c kernel: x86_64_start_reservations+0x18/0x30 Dec 05 11:38:25 atzlinux-8c kernel: x86_64_start_kernel+0x96/0xa0 Dec 05 11:38:25 atzlinux-8c kernel: common_startup_64+0x13e/0x141 Dec 05 11:38:25 atzlinux-8c kernel: </TASK> Dec 05 11:38:26 atzlinux-8c kernel: BUG: scheduling while atomic: swapper/0/0/0x00000003 Dec 05 11:38:26 atzlinux-8c kernel: Modules linked in: tls sctp ip6_udp_tunnel udp_tunnel btrfs blake2b_generic xor raid6_pq ufs qnx4 hfsplus hfs minix msdos jfs nls_ucs2_utils xfs libcrc32c cpuid lp parport_pc ppdev parport msr sg st sd_mod sr_mod scsi_mod scsi_common cdrom uhid nvme_fabrics nvme_keyring ccm rfcomm snd_seq_dummy snd_hrtimer snd_seq snd_seq_device cmac algif_hash algif_skcipher af_alg snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common bnep xe snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_hda_scodec_component snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_generic_allocation soundwire_cadence drm_gpuvm snd_sof_intel_hda_common drm_exec intel_uncore_frequency intel_uncore_frequency_common snd_soc_hdac_hda gpu_sched x86_pkg_temp_thermal snd_sof_intel_hda_mlink drm_suballoc_helper snd_sof_intel_hda drm_ttm_helper snd_hda_codec_hdmi snd_sof_pci snd_sof_xtensa_dsp btusb snd_sof btrtl btintel uvcvideo snd_sof_utils btbcm Dec 05 11:38:26 atzlinux-8c kernel: snd_soc_acpi_intel_match videobuf2_vmalloc uvc btmtk snd_soc_acpi videobuf2_memops videobuf2_v4l2 soundwire_bus bluetooth videodev intel_powerclamp coretemp snd_soc_avs videobuf2_common mc ecdh_generic iwlmvm kvm_intel snd_soc_hda_codec snd_hda_ext_core kvm joydev evdev binfmt_misc irqbypass crct10dif_pclmul ghash_clmulni_intel sha512_ssse3 mac80211 sha256_ssse3 mei_wdt mei_hdcp i915 mei_pxp snd_soc_core intel_rapl_msr sha1_ssse3 libarc4 snd_compress aesni_intel snd_pcm_dmaengine nls_ascii gf128mul crypto_simd nls_cp437 cryptd snd_hda_intel vfat snd_intel_dspcfg rapl iwlwifi snd_ctl_led intel_cstate fat snd_intel_sdw_acpi snd_hda_codec iTCO_wdt intel_uncore snd_hda_core intel_pmc_bxt iTCO_vendor_support pcspkr mei_me snd_hwdep think_lmi watchdog cfg80211 firmware_attributes_class snd_pcm wmi_bmof mei snd_timer drm_buddy thinkpad_acpi drm_display_helper nvram platform_profile cec processor_thermal_device_pci snd rc_core processor_thermal_device soundcore processor_thermal_wt_hint ttm processor_thermal_rfim Dec 05 11:38:26 atzlinux-8c kernel: ucsi_acpi processor_thermal_rapl ac int3403_thermal intel_rapl_common typec_ucsi drm_kms_helper processor_thermal_wt_req processor_thermal_power_floor intel_pmc_core processor_thermal_mbox typec int340x_thermal_zone rfkill i2c_algo_bit intel_vsec intel_hid int3400_thermal roles igen6_edac pmt_telemetry acpi_tad acpi_pad button sparse_keymap acpi_thermal_rel pmt_class serio_raw dm_mod loop efi_pstore configfs efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic hid_multitouch hid_generic i2c_hid_acpi i2c_hid xhci_pci xhci_hcd nvme drm usbcore nvme_core intel_lpss_pci i2c_i801 intel_lpss video e1000e thunderbolt psmouse crc32_pclmul crc32c_intel i2c_smbus idma64 hid nvme_auth usb_common fan wmi battery [last unloaded: parport_pc] Dec 05 11:38:26 atzlinux-8c kernel: CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.12.57+deb12-rt-amd64 #1 Debian 6.12.57-1~bpo12+1 Dec 05 11:38:26 atzlinux-8c kernel: Tainted: [W]=WARN Dec 05 11:38:26 atzlinux-8c kernel: Hardware name: LENOVO 21HD0078CD/21HD0078CD, BIOS N3QET49W (1.49 ) 06/23/2025 Dec 05 11:38:26 atzlinux-8c kernel: Call Trace: Dec 05 11:38:26 atzlinux-8c kernel: <TASK> Dec 05 11:38:26 atzlinux-8c kernel: dump_stack_lvl+0x64/0x80 Dec 05 11:38:26 atzlinux-8c kernel: __schedule_bug+0x56/0x70 Dec 05 11:38:26 atzlinux-8c kernel: __schedule+0xa1c/0xc00 Dec 05 11:38:26 atzlinux-8c kernel: schedule_rtlock+0x1e/0x40 Dec 05 11:38:26 atzlinux-8c kernel: rtlock_slowlock_locked+0x215/0xc00 Dec 05 11:38:26 atzlinux-8c kernel: ? update_rq_clock+0x71/0x1a0 Dec 05 11:38:26 atzlinux-8c kernel: rt_spin_lock+0x42/0x60 Dec 05 11:38:26 atzlinux-8c kernel: guc_update_pm_timestamp+0x5e/0x120 [i915] Dec 05 11:38:26 atzlinux-8c kernel: guc_engine_busyness+0x11f/0x1d0 [i915] Dec 05 11:38:26 atzlinux-8c kernel: __i915_pmu_event_read.isra.0+0x2df/0x320 [i915] Dec 05 11:38:26 atzlinux-8c kernel: i915_pmu_event_read+0x3a/0x80 [i915] Dec 05 11:38:26 atzlinux-8c kernel: __perf_event_read+0x1f2/0x210 Dec 05 11:38:26 atzlinux-8c kernel: ? __pfx___perf_event_read+0x10/0x10 Dec 05 11:38:26 atzlinux-8c kernel: __flush_smp_call_function_queue+0x95/0x410 Dec 05 11:38:26 atzlinux-8c kernel: flush_smp_call_function_queue+0x40/0x80 Dec 05 11:38:26 atzlinux-8c kernel: do_idle+0x148/0x240 Dec 05 11:38:26 atzlinux-8c kernel: cpu_startup_entry+0x29/0x30 Dec 05 11:38:26 atzlinux-8c kernel: rest_init+0xcc/0xd0 Dec 05 11:38:26 atzlinux-8c kernel: start_kernel+0x609/0x890 Dec 05 11:38:26 atzlinux-8c kernel: x86_64_start_reservations+0x18/0x30 Dec 05 11:38:26 atzlinux-8c kernel: x86_64_start_kernel+0x96/0xa0 Dec 05 11:38:26 atzlinux-8c kernel: common_startup_64+0x13e/0x141 Dec 05 11:38:26 atzlinux-8c kernel: </TASK> Dec 05 11:38:26 atzlinux-8c kernel: BUG: scheduling while atomic: swapper/0/0/0x7fffffff Dec 05 11:38:26 atzlinux-8c kernel: Modules linked in: Dec 05 11:38:26 atzlinux-8c kernel: tls sctp ip6_udp_tunnel udp_tunnel btrfs blake2b_generic xor raid6_pq ufs qnx4 hfsplus hfs minix msdos jfs nls_ucs2_utils xfs libcrc32c cpuid lp parport_pc ppdev parport msr sg st sd_mod sr_mod scsi_mod scsi_common cdrom uhid nvme_fabrics nvme_keyring ccm rfcomm snd_seq_dummy snd_hrtimer snd_seq snd_seq_device cmac algif_hash algif_skcipher af_alg snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common bnep xe snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_hda_scodec_component snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_generic_allocation soundwire_cadence drm_gpuvm snd_sof_intel_hda_common drm_exec intel_uncore_frequency intel_uncore_frequency_common snd_soc_hdac_hda gpu_sched x86_pkg_temp_thermal snd_sof_intel_hda_mlink drm_suballoc_helper snd_sof_intel_hda drm_ttm_helper snd_hda_codec_hdmi snd_sof_pci snd_sof_xtensa_dsp btusb snd_sof btrtl btintel uvcvideo snd_sof_utils btbcm Dec 05 11:38:26 atzlinux-8c kernel: snd_soc_acpi_intel_match videobuf2_vmalloc uvc btmtk snd_soc_acpi videobuf2_memops videobuf2_v4l2 soundwire_bus bluetooth videodev intel_powerclamp coretemp snd_soc_avs videobuf2_common mc ecdh_generic iwlmvm kvm_intel snd_soc_hda_codec snd_hda_ext_core kvm joydev evdev binfmt_misc irqbypass crct10dif_pclmul ghash_clmulni_intel sha512_ssse3 mac80211 sha256_ssse3 mei_wdt mei_hdcp i915 mei_pxp snd_soc_core intel_rapl_msr sha1_ssse3 libarc4 snd_compress aesni_intel snd_pcm_dmaengine nls_ascii gf128mul crypto_simd nls_cp437 cryptd snd_hda_intel vfat snd_intel_dspcfg rapl iwlwifi snd_ctl_led intel_cstate fat snd_intel_sdw_acpi snd_hda_codec iTCO_wdt intel_uncore snd_hda_core intel_pmc_bxt iTCO_vendor_support pcspkr mei_me snd_hwdep think_lmi watchdog cfg80211 firmware_attributes_class snd_pcm wmi_bmof mei snd_timer drm_buddy thinkpad_acpi drm_display_helper nvram platform_profile cec processor_thermal_device_pci snd rc_core processor_thermal_device soundcore processor_thermal_wt_hint ttm processor_thermal_rfim Dec 05 11:38:26 atzlinux-8c kernel: ucsi_acpi processor_thermal_rapl ac int3403_thermal intel_rapl_common typec_ucsi drm_kms_helper processor_thermal_wt_req processor_thermal_power_floor intel_pmc_core processor_thermal_mbox typec int340x_thermal_zone rfkill i2c_algo_bit intel_vsec intel_hid int3400_thermal roles igen6_edac pmt_telemetry acpi_tad acpi_pad button sparse_keymap acpi_thermal_rel pmt_class serio_raw dm_mod loop efi_pstore configfs efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic hid_multitouch hid_generic i2c_hid_acpi i2c_hid xhci_pci xhci_hcd nvme drm usbcore nvme_core intel_lpss_pci i2c_i801 intel_lpss video e1000e thunderbolt psmouse crc32_pclmul crc32c_intel i2c_smbus idma64 hid nvme_auth usb_common fan wmi battery Dec 05 11:38:26 atzlinux-8c kernel: [last unloaded: parport_pc] Dec 05 11:38:26 atzlinux-8c kernel: CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.12.57+deb12-rt-amd64 #1 Debian 6.12.57-1~bpo12+1 Dec 05 11:38:26 atzlinux-8c kernel: Tainted: [W]=WARN Dec 05 11:38:26 atzlinux-8c kernel: Hardware name: LENOVO 21HD0078CD/21HD0078CD, BIOS N3QET49W (1.49 ) 06/23/2025 Dec 05 11:38:26 atzlinux-8c kernel: Call Trace: Dec 05 11:38:26 atzlinux-8c kernel: <TASK> Dec 05 11:38:26 atzlinux-8c kernel: dump_stack_lvl+0x64/0x80 Dec 05 11:38:26 atzlinux-8c kernel: __schedule_bug+0x56/0x70 Dec 05 11:38:26 atzlinux-8c kernel: __schedule+0xa1c/0xc00 Dec 05 11:38:26 atzlinux-8c kernel: schedule_idle+0x23/0x40 Dec 05 11:38:26 atzlinux-8c kernel: do_idle+0x14d/0x240 Dec 05 11:38:26 atzlinux-8c kernel: cpu_startup_entry+0x29/0x30 Dec 05 11:38:26 atzlinux-8c kernel: rest_init+0xcc/0xd0 Dec 05 11:38:26 atzlinux-8c kernel: start_kernel+0x609/0x890 Dec 05 11:38:26 atzlinux-8c kernel: x86_64_start_reservations+0x18/0x30 Dec 05 11:38:26 atzlinux-8c kernel: x86_64_start_kernel+0x96/0xa0 Dec 05 11:38:26 atzlinux-8c kernel: common_startup_64+0x13e/0x141 Dec 05 11:38:26 atzlinux-8c kernel: </TASK> -- Package-specific info: ** Version: Linux version 6.12.57+deb12-rt-amd64 ([email protected]) (x86_64-linux-gnu-gcc-12 (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT_RT Debian 6.12.57-1~bpo12+1 (2025-11-17) ** Command line: BOOT_IMAGE=/boot/vmlinuz-6.12.57+deb12-rt-amd64 root=UUID=2e8c1175-7484-4cfd-be00-03187281e96b ro efi=runtime quiet ** Not tainted ** Kernel log: [ 4.929753] i915 0000:00:02.0: [drm] GT0: GUC: RC enabled [ 4.930788] mei_pxp 0000:00:16.0-fbf6fcf1-96cf-4e2e-a6a6-1bab8cbe36b1: bound 0000:00:02.0 (ops i915_pxp_tee_component_ops [i915]) [ 4.930891] i915 0000:00:02.0: [drm] Protected Xe Path (PXP) protected content support initialized [ 4.930894] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915]) [ 4.951322] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0 [ 4.996088] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 4.999360] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input15 [ 5.010350] fbcon: i915drmfb (fb0) is primary device [ 5.036806] Console: switching to colour frame buffer device 140x43 [ 5.050699] sof-audio-pci-intel-tgl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040380 [ 5.053123] sof-audio-pci-intel-tgl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 5.055338] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device [ 5.061572] sof-audio-pci-intel-tgl 0000:00:1f.3: use msi interrupt mode [ 5.098132] sof-audio-pci-intel-tgl 0000:00:1f.3: hda codecs found, mask 5 [ 5.098136] sof-audio-pci-intel-tgl 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 5.098138] sof-audio-pci-intel-tgl 0000:00:1f.3: NHLT device BT(0) detected, ssp_mask 0x4 [ 5.098140] sof-audio-pci-intel-tgl 0000:00:1f.3: BT link detected in NHLT tables: 0x4 [ 5.098142] sof-audio-pci-intel-tgl 0000:00:1f.3: DMICs detected in NHLT tables: 2 [ 5.099322] typec port1: bound usb3-port6 (ops connector_ops [usbcore]) [ 5.099340] typec port1: bound usb2-port3 (ops connector_ops [usbcore]) [ 5.102024] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware paths/files for ipc type 0: [ 5.102027] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware file: intel/sof/sof-rpl.ri [ 5.102028] sof-audio-pci-intel-tgl 0000:00:1f.3: Topology file: intel/sof-tplg/sof-hda-generic-2ch.tplg [ 5.102469] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware info: version 2:2:0-57864 [ 5.102471] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware: ABI 3:22:1 Kernel ABI 3:23:1 [ 5.102476] sof-audio-pci-intel-tgl 0000:00:1f.3: unknown sof_ext_man header type 3 size 0x30 [ 5.130033] iwlwifi 0000:00:14.3: WFPM_UMAC_PD_NOTIFICATION: 0x20 [ 5.130080] iwlwifi 0000:00:14.3: WFPM_LMAC2_PD_NOTIFICATION: 0x1f [ 5.130087] iwlwifi 0000:00:14.3: WFPM_AUTH_KEY_0: 0x90 [ 5.130095] iwlwifi 0000:00:14.3: CNVI_SCU_SEQ_DATA_DW9: 0x0 [ 5.130188] iwlwifi 0000:00:14.3: Detected RF GF, rfid=0x2010d000 [ 5.130512] iwlwifi 0000:00:14.3: loaded PNVM version 581d4936 [ 5.131391] iwlwifi 0000:00:14.3: RFIm is deactivated, reason = 4 [ 5.198453] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware info: version 2:2:0-57864 [ 5.198457] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware: ABI 3:22:1 Kernel ABI 3:23:1 [ 5.215665] sof-audio-pci-intel-tgl 0000:00:1f.3: Topology: ABI 3:22:1 Kernel ABI 3:23:1 [ 5.215872] skl_hda_dsp_generic skl_hda_dsp_generic: ASoC: Parent card not yet available, widget card binding deferred [ 5.215952] iwlwifi 0000:00:14.3: base HW address: dc:46:28:60:b5:30 [ 5.241003] snd_hda_codec_realtek ehdaudio0D0: autoconfig for ALC257: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 5.241008] snd_hda_codec_realtek ehdaudio0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 5.241010] snd_hda_codec_realtek ehdaudio0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 5.241011] snd_hda_codec_realtek ehdaudio0D0: mono: mono_out=0x0 [ 5.241012] snd_hda_codec_realtek ehdaudio0D0: inputs: [ 5.241013] snd_hda_codec_realtek ehdaudio0D0: Mic=0x19 [ 5.276151] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 [ 5.291021] skl_hda_dsp_generic skl_hda_dsp_generic: hda_dsp_hdmi_build_controls: no PCM in topology for HDMI converter 3 [ 5.311732] input: sof-hda-dsp Mic as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input16 [ 5.311794] input: sof-hda-dsp Headphone as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input17 [ 5.311861] input: sof-hda-dsp HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input18 [ 5.311931] input: sof-hda-dsp HDMI/DP,pcm=4 as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input19 [ 5.311995] input: sof-hda-dsp HDMI/DP,pcm=5 as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input20 [ 5.378899] nvme nvme0: using unchecked data buffer [ 5.978714] mc: Linux media interface: v0.10 [ 6.003489] videodev: Linux video capture interface: v2.00 [ 6.123952] i915 0000:00:02.0: [drm] Selective fetch area calculation failed in pipe A [ 6.139925] usb 3-4: Found UVC 1.50 device Integrated RGB Camera (30c9:0050) [ 6.188048] usb 3-4: Found UVC 1.50 device Integrated RGB Camera (30c9:0050) [ 6.200420] usbcore: registered new interface driver uvcvideo [ 6.241386] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 6.241389] Bluetooth: BNEP filters: protocol multicast [ 6.241394] Bluetooth: BNEP socket layer initialized [ 6.469086] Bluetooth: hci0: Waiting for firmware download to complete [ 6.469666] Bluetooth: hci0: Firmware loaded in 1524124 usecs [ 6.469724] Bluetooth: hci0: Waiting for device to boot [ 6.485588] Bluetooth: hci0: Device booted in 15519 usecs [ 6.488038] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-0040-0041.ddc [ 6.489666] Bluetooth: hci0: Applying Intel DDC parameters completed [ 6.492710] Bluetooth: hci0: Firmware timestamp 2024.48 buildtype 1 build 81864 [ 6.492714] Bluetooth: hci0: Firmware SHA1: 0xc115e35a [ 6.496626] Bluetooth: hci0: Fseq status: Success (0x00) [ 6.496643] Bluetooth: hci0: Fseq executed: 00.00.02.41 [ 6.496652] Bluetooth: hci0: Fseq BT Top: 00.00.02.41 [ 6.564054] Bluetooth: MGMT ver 1.23 [ 6.575451] NET: Registered PF_ALG protocol family [ 6.777258] iwlwifi 0000:00:14.3: WFPM_UMAC_PD_NOTIFICATION: 0x20 [ 6.777315] iwlwifi 0000:00:14.3: WFPM_LMAC2_PD_NOTIFICATION: 0x1f [ 6.777384] iwlwifi 0000:00:14.3: WFPM_AUTH_KEY_0: 0x90 [ 6.777444] iwlwifi 0000:00:14.3: CNVI_SCU_SEQ_DATA_DW9: 0x0 [ 6.778749] iwlwifi 0000:00:14.3: RFIm is deactivated, reason = 4 [ 6.884029] iwlwifi 0000:00:14.3: Registered PHC clock: iwlwifi-PTP, with index: 1 [ 7.217463] iwlwifi 0000:00:14.3: WFPM_UMAC_PD_NOTIFICATION: 0x20 [ 7.217517] iwlwifi 0000:00:14.3: WFPM_LMAC2_PD_NOTIFICATION: 0x1f [ 7.217576] iwlwifi 0000:00:14.3: WFPM_AUTH_KEY_0: 0x90 [ 7.217586] iwlwifi 0000:00:14.3: CNVI_SCU_SEQ_DATA_DW9: 0x0 [ 7.218973] iwlwifi 0000:00:14.3: RFIm is deactivated, reason = 4 [ 7.796472] Bluetooth: RFCOMM TTY layer initialized [ 7.796481] Bluetooth: RFCOMM socket layer initialized [ 7.796487] Bluetooth: RFCOMM ver 1.11 [ 10.940347] wlp0s20f3: authenticate with 46:f9:71:59:42:1e (local address=dc:46:28:60:b5:30) [ 10.941289] wlp0s20f3: send auth to 46:f9:71:59:42:1e (try 1/3) [ 10.993647] wlp0s20f3: authenticated [ 10.997993] wlp0s20f3: associate with 46:f9:71:59:42:1e (try 1/3) [ 11.011979] wlp0s20f3: RX AssocResp from 46:f9:71:59:42:1e (capab=0x411 status=0 aid=3) [ 11.024606] wlp0s20f3: associated [ 12.680210] Key type psk registered [ 13.533975] systemd-journald[534]: /var/log/journal/af9cd1daedd94d96a31ef4141611fc8c/user-1001.journal: Journal file uses a different sequence number ID, rotating. [ 14.490899] warning: `kded5' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 15.378246] input: CHERRY GENTIX BT as /devices/virtual/misc/uhid/0005:0687:C124.0002/input/input21 [ 15.378482] hid-generic 0005:0687:C124.0002: input,hidraw1: BLUETOOTH HID v7.08 Mouse [CHERRY GENTIX BT] on dc:46:28:60:b5:34 [ 45.674038] systemd-journald[534]: Time jumped backwards, rotating. ** Model information sys_vendor: LENOVO product_name: 21HD0078CD product_version: ThinkPad T14 Gen 4 chassis_vendor: LENOVO chassis_version: None bios_vendor: LENOVO bios_version: N3QET49W (1.49 ) board_vendor: LENOVO board_name: 21HD0078CD board_version: SDK0T76479 WIN ** Configuration for modprobe: blacklist microcode blacklist arkfb blacklist aty128fb blacklist atyfb blacklist radeonfb blacklist cirrusfb blacklist cyber2000fb blacklist kyrofb blacklist matroxfb_base blacklist mb862xxfb blacklist neofb blacklist pm2fb blacklist pm3fb blacklist s3fb blacklist savagefb blacklist sisfb blacklist tdfxfb blacklist tridentfb blacklist vt8623fb blacklist microcode options snd_pcsp index=-2 options cx88_alsa index=-2 options snd_atiixp_modem index=-2 options snd_intel8x0m index=-2 options snd_via82xx_modem index=-2 options bonding max_bonds=0 options dummy numdummies=0 options ifb numifbs=0 ** Loaded modules: uhid nvme_fabrics nvme_keyring ccm snd_seq_dummy rfcomm snd_hrtimer snd_seq snd_seq_device cmac algif_hash algif_skcipher af_alg bnep uvcvideo videobuf2_vmalloc uvc videobuf2_memops videobuf2_v4l2 videodev videobuf2_common mc xe snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_soc_intel_hda_dsp_common snd_sof_probes drm_gpuvm drm_exec gpu_sched drm_suballoc_helper drm_ttm_helper snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda intel_uncore_frequency snd_hda_codec_hdmi intel_uncore_frequency_common snd_sof_pci snd_sof_xtensa_dsp x86_pkg_temp_thermal snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus intel_powerclamp btusb iwlmvm btrtl coretemp snd_soc_avs btintel btbcm kvm_intel btmtk snd_soc_hda_codec snd_hda_ext_core binfmt_misc kvm bluetooth irqbypass mac80211 crct10dif_pclmul ecdh_generic evdev joydev snd_soc_core ghash_clmulni_intel nls_ascii nls_cp437 libarc4 sha512_ssse3 snd_compress snd_pcm_dmaengine sha256_ssse3 sha1_ssse3 vfat aesni_intel i915 gf128mul snd_hda_intel crypto_simd snd_ctl_led snd_intel_dspcfg mei_hdcp mei_wdt iwlwifi fat mei_pxp intel_rapl_msr snd_intel_sdw_acpi cryptd snd_hda_codec snd_hda_core rapl intel_cstate snd_hwdep cfg80211 iTCO_wdt intel_uncore drm_buddy snd_pcm intel_pmc_bxt mei_me drm_display_helper iTCO_vendor_support think_lmi thinkpad_acpi firmware_attributes_class pcspkr snd_timer wmi_bmof watchdog mei cec nvram platform_profile snd rc_core processor_thermal_device_pci soundcore ttm processor_thermal_device rfkill ac processor_thermal_wt_hint int3403_thermal processor_thermal_rfim drm_kms_helper ucsi_acpi processor_thermal_rapl intel_pmc_core intel_rapl_common typec_ucsi processor_thermal_wt_req typec intel_vsec processor_thermal_power_floor intel_hid i2c_algo_bit processor_thermal_mbox pmt_telemetry int3400_thermal roles sparse_keymap igen6_edac acpi_thermal_rel int340x_thermal_zone pmt_class button acpi_pad acpi_tad serio_raw dm_mod loop configfs efi_pstore efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic hid_multitouch hid_generic xhci_pci xhci_hcd i2c_hid_acpi i2c_hid drm nvme usbcore nvme_core intel_lpss_pci video i2c_i801 intel_lpss crc32_pclmul thunderbolt e1000e psmouse crc32c_intel hid idma64 nvme_auth i2c_smbus usb_common fan battery wmi ** Network interface configuration: *** /etc/network/interfaces: source /etc/network/interfaces.d/* auto lo iface lo inet loopback ** Network status: *** IP interfaces and addresses: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host noprefixroute valid_lft forever preferred_lft forever 2: enp0s31f6: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000 link/ether e8:80:88:f4:ed:50 brd ff:ff:ff:ff:ff:ff 3: wlp0s20f3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether dc:46:28:60:b5:30 brd ff:ff:ff:ff:ff:ff inet 192.168.159.114/24 brd 192.168.159.255 scope global noprefixroute wlp0s20f3 valid_lft forever preferred_lft forever inet 192.168.229.143/24 brd 192.168.229.255 scope global dynamic noprefixroute wlp0s20f3 valid_lft 3239sec preferred_lft 3239sec inet6 240a:42cc:6802:3d9c:eca2:2e42:2323:ed41/64 scope global temporary dynamic valid_lft 3360sec preferred_lft 3360sec inet6 240a:42cc:6802:3d9c:de46:28ff:fe60:b530/64 scope global dynamic mngtmpaddr noprefixroute valid_lft 3360sec preferred_lft 3360sec inet6 fe80::de46:28ff:fe60:b530/64 scope link noprefixroute valid_lft forever preferred_lft forever *** Device statistics: Inter-| Receive | Transmit face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed lo: 1244513 336 0 0 0 0 0 0 1244513 336 0 0 0 0 0 0 enp0s31f6: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 wlp0s20f3: 613570 1499 0 0 0 0 0 0 241388 1617 0 0 0 0 0 0 *** Protocol statistics: Ip: Forwarding: 2 1525 total packets received 0 forwarded 0 incoming packets discarded 1523 incoming packets delivered 1761 requests sent out 20 outgoing packets dropped 2 outgoing packets fragmented ok 4 fragments created OutTransmits: 1763 Icmp: 40 ICMP messages received 0 input ICMP message failed ICMP input histogram: destination unreachable: 40 44 ICMP messages sent 0 ICMP messages failed ICMP output histogram: destination unreachable: 44 IcmpMsg: InType3: 40 OutType3: 44 Tcp: 144 active connection openings 7 passive connection openings 12 failed connection attempts 2 connection resets received 1 connections established 1230 segments received 1391 segments sent out 108 segments retransmitted 1 bad segments received 92 resets sent Udp: 270 packets received 44 packets to unknown port received 0 packet receive errors 326 packets sent 0 receive buffer errors 0 send buffer errors IgnoredMulti: 22 UdpLite: TcpExt: 6 packets pruned from receive queue because of socket buffer overrun 90 TCP sockets finished time wait in fast timer 15 delayed acks sent Quick ack mode was activated 8 times 62 packet headers predicted 290 acknowledgments not containing data payload received 141 predicted acknowledgments TCPSackRecovery: 2 Detected reordering 10 times using SACK TCPDSACKUndo: 2 TCPLostRetransmit: 54 2 fast retransmits TCPTimeouts: 75 TCPLossProbes: 33 TCPLossProbeRecovery: 2 TCPBacklogCoalesce: 4 TCPDSACKOldSent: 9 TCPDSACKRecv: 6 17 connections reset due to unexpected data 1 connections reset due to early user close 2 connections aborted due to timeout TCPDSACKIgnoredNoUndo: 3 TCPSackShiftFallback: 13 TCPRcvCoalesce: 100 TCPOFOQueue: 40 TCPChallengeACK: 1 TCPSYNChallenge: 1 TCPAutoCorking: 62 TCPFromZeroWindowAdv: 3 TCPToZeroWindowAdv: 3 TCPWantZeroWindowAdv: 9 TCPSynRetrans: 70 TCPOrigDataSent: 522 TCPKeepAlive: 34 TCPDelivered: 629 TCPAckCompressed: 4 TcpTimeoutRehash: 73 TCPDSACKRecvSegs: 6 IpExt: InMcastPkts: 42 OutMcastPkts: 44 InBcastPkts: 27 OutBcastPkts: 7 InOctets: 1638861 OutOctets: 1415190 InMcastOctets: 6253 OutMcastOctets: 6353 InBcastOctets: 8949 OutBcastOctets: 4829 InNoECTPkts: 1478 InECT1Pkts: 2 InECT0Pkts: 111 MPTcpExt: ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation Raptor Lake-P/U 4p+8e cores Host Bridge/DRAM Controller [8086:a707] Subsystem: Lenovo Raptor Lake-P/U 4p+8e cores Host Bridge/DRAM Controller [17aa:230e] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0 IOMMU group: 1 Capabilities: <access denied> Kernel driver in use: igen6_edac Kernel modules: igen6_edac 00:02.0 VGA compatible controller [0300]: Intel Corporation Raptor Lake-P [UHD Graphics] [8086:a720] (rev 04) (prog-if 00 [VGA controller]) Subsystem: Lenovo Raptor Lake-P [UHD Graphics] [17aa:230e] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 209 IOMMU group: 0 Region 0: Memory at 603c000000 (64-bit, non-prefetchable) [size=16M] Region 2: Memory at 4000000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at 2000 [size=64] Expansion ROM at 000c0000 [virtual] [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: i915 Kernel modules: i915, xe 00:04.0 Signal processing controller [1180]: Intel Corporation Raptor Lake Dynamic Platform and Thermal Framework Processor Participant [8086:a71d] Subsystem: Lenovo Raptor Lake Dynamic Platform and Thermal Framework Processor Participant [17aa:230e] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 16 IOMMU group: 2 Region 0: Memory at 603d180000 (64-bit, non-prefetchable) [size=128K] Capabilities: <access denied> Kernel driver in use: proc_thermal_pci Kernel modules: processor_thermal_device_pci 00:06.0 PCI bridge [0604]: Intel Corporation Raptor Lake PCIe 4.0 Graphics Port [8086:a74d] (prog-if 00 [Normal decode]) Subsystem: Lenovo Raptor Lake PCIe 4.0 Graphics Port [17aa:230e] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin D routed to IRQ 122 IOMMU group: 3 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: [disabled] [16-bit] Memory behind bridge: bc200000-bc2fffff [size=1M] [32-bit] Prefetchable memory behind bridge: [disabled] [64-bit] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:07.0 PCI bridge [0604]: Intel Corporation Raptor Lake-P Thunderbolt 4 PCI Express Root Port #0 [8086:a76e] (prog-if 00 [Normal decode]) Subsystem: Lenovo Raptor Lake-P Thunderbolt 4 PCI Express Root Port [17aa:230e] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 123 IOMMU group: 4 Bus: primary=00, secondary=20, subordinate=49, sec-latency=0 I/O behind bridge: 3000-3fff [size=4K] [16-bit] Memory behind bridge: b0000000-bc1fffff [size=194M] [32-bit] Prefetchable memory behind bridge: 6000000000-601bffffff [size=448M] [32-bit] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:07.2 PCI bridge [0604]: Intel Corporation Raptor Lake-P Thunderbolt 4 PCI Express Root Port #2 [8086:a72f] (prog-if 00 [Normal decode]) Subsystem: Lenovo Raptor Lake-P Thunderbolt 4 PCI Express Root Port [17aa:230e] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin C routed to IRQ 124 IOMMU group: 5 Bus: primary=00, secondary=50, subordinate=79, sec-latency=0 I/O behind bridge: 4000-4fff [size=4K] [16-bit] Memory behind bridge: a2000000-ae1fffff [size=194M] [32-bit] Prefetchable memory behind bridge: 6020000000-603bffffff [size=448M] [32-bit] Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:0d.0 USB controller [0c03]: Intel Corporation Raptor Lake-P Thunderbolt 4 USB Controller [8086:a71e] (prog-if 30 [XHCI]) Subsystem: Lenovo Raptor Lake-P Thunderbolt 4 USB Controller [17aa:230e] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin ? routed to IRQ 176 IOMMU group: 6 Region 0: Memory at 603d1b0000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci 00:0d.2 USB controller [0c03]: Intel Corporation Raptor Lake-P Thunderbolt 4 NHI #0 [8086:a73e] (prog-if 40 [USB4 Host Interface]) Subsystem: Lenovo Raptor Lake-P Thunderbolt 4 NHI [17aa:230e] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 16 IOMMU group: 6 Region 0: Memory at 603d140000 (64-bit, non-prefetchable) [size=256K] Region 2: Memory at 603d1d1000 (64-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: thunderbolt Kernel modules: thunderbolt 00:0d.3 USB controller [0c03]: Intel Corporation Raptor Lake-P Thunderbolt 4 NHI #1 [8086:a76d] (prog-if 40 [USB4 Host Interface]) Subsystem: Lenovo Raptor Lake-P Thunderbolt 4 NHI [17aa:230e] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 16 IOMMU group: 6 Region 0: Memory at 603d100000 (64-bit, non-prefetchable) [size=256K] Region 2: Memory at 603d1d0000 (64-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: thunderbolt Kernel modules: thunderbolt 00:14.0 USB controller [0c03]: Intel Corporation Alder Lake PCH USB 3.2 xHCI Host Controller [8086:51ed] (rev 01) (prog-if 30 [XHCI]) Subsystem: Lenovo Alder Lake PCH USB 3.2 xHCI Host Controller [17aa:230e] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 184 IOMMU group: 7 Region 0: Memory at 603d1a0000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci 00:14.2 RAM memory [0500]: Intel Corporation Alder Lake PCH Shared SRAM [8086:51ef] (rev 01) Subsystem: Lenovo Alder Lake PCH Shared SRAM [17aa:230e] Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- IOMMU group: 7 Region 0: Memory at 603d1c8000 (64-bit, non-prefetchable) [disabled] [size=16K] Region 2: Memory at 603d1cf000 (64-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:14.3 Network controller [0280]: Intel Corporation Raptor Lake PCH CNVi WiFi [8086:51f1] (rev 01) Subsystem: Intel Corporation Raptor Lake PCH CNVi WiFi [8086:0090] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 16 IOMMU group: 8 Region 0: Memory at 603d1c4000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: iwlwifi Kernel modules: iwlwifi 00:15.0 Serial bus controller [0c80]: Intel Corporation Alder Lake PCH Serial IO I2C Controller #0 [8086:51e8] (rev 01) Subsystem: Lenovo Alder Lake PCH Serial IO I2C Controller [17aa:230e] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 27 IOMMU group: 9 Region 0: Memory at 4017000000 (64-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: intel-lpss Kernel modules: intel_lpss_pci 00:16.0 Communication controller [0780]: Intel Corporation Alder Lake PCH HECI Controller [8086:51e0] (rev 01) Subsystem: Lenovo Alder Lake PCH HECI Controller [17aa:230e] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 192 IOMMU group: 10 Region 0: Memory at 603d1cd000 (64-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: mei_me Kernel modules: mei_me 00:16.3 Serial controller [0700]: Intel Corporation Alder Lake AMT SOL Redirection [8086:51e3] (rev 01) (prog-if 02 [16550]) Subsystem: Lenovo Alder Lake AMT SOL Redirection [17aa:230e] Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin D routed to IRQ 19 IOMMU group: 10 Region 0: I/O ports at 2060 [size=8] Region 1: Memory at bc321000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: serial 00:1f.0 ISA bridge [0601]: Intel Corporation Raptor Lake LPC/eSPI Controller [8086:519d] (rev 01) Subsystem: Lenovo Raptor Lake LPC/eSPI Controller [17aa:230e] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 IOMMU group: 11 00:1f.3 Audio device [0403]: Intel Corporation Raptor Lake-P/U/H cAVS [8086:51ca] (rev 01) (prog-if 80) Subsystem: Lenovo Raptor Lake-P/U/H cAVS [17aa:230e] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 64 Interrupt: pin A routed to IRQ 210 IOMMU group: 11 Region 0: Memory at 603d1c0000 (64-bit, non-prefetchable) [size=16K] Region 4: Memory at 603d000000 (64-bit, non-prefetchable) [size=1M] Capabilities: <access denied> Kernel driver in use: sof-audio-pci-intel-tgl Kernel modules: snd_hda_intel, snd_soc_avs, snd_sof_pci_intel_tgl 00:1f.4 SMBus [0c05]: Intel Corporation Alder Lake PCH-P SMBus Host Controller [8086:51a3] (rev 01) Subsystem: Lenovo Alder Lake PCH-P SMBus Host Controller [17aa:230e] Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 16 IOMMU group: 11 Region 0: Memory at 603d1cc000 (64-bit, non-prefetchable) [size=256] Region 4: I/O ports at efa0 [size=32] Kernel driver in use: i801_smbus Kernel modules: i2c_i801 00:1f.5 Serial bus controller [0c80]: Intel Corporation Alder Lake-P PCH SPI Controller [8086:51a4] (rev 01) Subsystem: Lenovo Alder Lake-P PCH SPI Controller [17aa:230e] Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- IOMMU group: 11 Region 0: Memory at a0800000 (32-bit, non-prefetchable) [size=4K] 00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection (23) I219-LM [8086:0dc5] (rev 01) Subsystem: Lenovo Ethernet Connection (23) I219-LM [17aa:230e] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 125 IOMMU group: 11 Region 0: Memory at bc300000 (32-bit, non-prefetchable) [size=128K] Capabilities: <access denied> Kernel driver in use: e1000e Kernel modules: e1000e 02:00.0 Non-Volatile memory controller [0108]: KIOXIA Corporation NVMe SSD Controller XG8 [1e0f:0010] (rev 01) (prog-if 02 [NVM Express]) Subsystem: KIOXIA Corporation NVMe SSD Controller XG8 [1e0f:0001] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 16 IOMMU group: 12 Region 0: Memory at bc200000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: nvme Kernel modules: nvme ** USB devices: Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 30c9:0050 Luxvisions Innotech Limited Integrated RGB Camera Bus 003 Device 002: ID 27c6:6594 Shenzhen Goodix Technology Co.,Ltd. Goodix USB2.0 MISC Bus 003 Device 004: ID 8087:0033 Intel Corp. AX211 Bluetooth Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub -- System Information: Distributor ID: atzlinux Description: Tongwandou (atzlinux) 12 Release: 12.12.1 Codename: bookworm Architecture: x86_64 Kernel: Linux 6.12.57+deb12-rt-amd64 (SMP w/16 CPU threads; PREEMPT) Locale: LANG=zh_CN.UTF-8, LC_CTYPE=zh_CN.UTF-8 (charmap=UTF-8), LANGUAGE=zh_CN:zh Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages linux-image-6.12.57+deb12-rt-amd64 depends on: ii initramfs-tools [linux-initramfs-tool] 0.142+deb12u3 ii kmod 30+20221128-1 ii linux-base 4.12~bpo12+1 Versions of packages linux-image-6.12.57+deb12-rt-amd64 recommends: ii apparmor 3.0.8-3 Versions of packages linux-image-6.12.57+deb12-rt-amd64 suggests: pn debian-kernel-handbook <none> ii firmware-linux-free 20200122-2 ii grub-efi-amd64 2.06-13.atzlinux12+deb12u1 pn linux-doc-6.12 <none> Versions of packages linux-image-6.12.57+deb12-rt-amd64 is related to: ii firmware-amd-graphics 20250410-2~bpo12+1 ii firmware-atheros 20250410-2~bpo12+1 pn firmware-bnx2 <none> pn firmware-bnx2x <none> ii firmware-brcm80211 20250410-2~bpo12+1 pn firmware-cavium <none> pn firmware-cirrus <none> ii firmware-intel-graphics 20250410-2~bpo12+1 ii firmware-intel-misc 20250410-2~bpo12+1 pn firmware-intel-sound <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> ii firmware-iwlwifi 20250410-2~bpo12+1 pn firmware-libertas <none> pn firmware-marvell-prestera <none> ii firmware-mediatek 20250410-2~bpo12+1 ii firmware-misc-nonfree 20250410-2~bpo12+1 pn firmware-myricom <none> pn firmware-netronome <none> pn firmware-netxen <none> ii firmware-nvidia-graphics 20250410-2~bpo12+1 pn firmware-qcom-soc <none> pn firmware-qlogic <none> ii firmware-realtek 20250410-2~bpo12+1 pn firmware-samsung <none> pn firmware-siano <none> pn firmware-ti-connectivity <none> pn xen-hypervisor <none> -- no debconf information
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--- Begin Message ---On Fri, Dec 05, 2025 at 12:11:24PM +0800, xiao sheng wen wrote: > Dec 05 11:38:25 atzlinux-8c kernel: CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not > tainted 6.12.57+deb12-rt-amd64 #1 Debian 6.12.57-1~bpo12+1 i915 is not supported on the RT kernel. Exactly for locking stuff. How did that happen? > -- System Information: > Distributor ID: atzlinux > Description: Tongwandou (atzlinux) 12 > Release: 12.12.1 > Codename: bookworm > Architecture: x86_64 This is no actually a Debian at all. Closing, as you reached the Debian support. Bastian -- Pain is a thing of the mind. The mind can be controlled. -- Spock, "Operation -- Annihilate!" stardate 3287.2
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