Package: src:linux Version: 6.12.12-1 Severity: important X-Debbugs-Cc: [email protected]
Dear Maintainer, I experience an immediate Kernel Crash when copying large files/directories from a mounted Samba share. I can consistently reproduce the crash in Qemu (from which I grabbed the Log). My content of `/etc/fstab`: ``` //vienas01.andritz.com/HIPASE /run/media/HIPASE_Q smb3 credentials=/tmp/creds.txt,uid=1000,user,vers=3,nofail,noatime,noauto 0 0 ``` The sequence leading to the crash is a filecopy to local HDD: ``` bash mount /run/media/HIPASE_Q cp -r /run/media/HIPASE_Q/DIR ~/Download ``` Output from mount is: ``` //vienas01.andritz.com/HIPASE on /run/media/HIPASE_Q type smb3 (rw,nosuid,nodev,relatime,vers=3.1.1,cache=strict,username=XXX,domain=YYY,uid=1000,forceuid,gid=1000,forcegid,addr=172.24.180.161,file_mode=0755,dir_mode=0755,soft,nounix,serverino,mapposix,reparse=nfs,rsize=65536,wsize=65536,bsize=1048576,retrans=1,echo_interval=60,actimeo=1,closetimeo=1,user=XXX) ``` The crash is diagnosed as follows (again, under Qemu with the same kernel): ``` Debian GNU/Linux trixie/sid debian-replace ttyS0 debian-replace login: [ 222.366764] BUG: kernel NULL pointer dereference, address: 0000000000000068 [ 222.367079] #PF: supervisor read access in kernel mode [ 222.367268] #PF: error_code(0x0000) - not-present page [ 222.367465] PGD 0 P4D 0 [ 222.367565] Oops: Oops: 0000 [#1] PREEMPT SMP NOPTI [ 222.367757] CPU: 1 UID: 0 PID: 45 Comm: kworker/1:1 Not tainted 6.12.12-amd64 #1 Debian 6.12.12-1 [ 222.368074] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 222.368456] Workqueue: cifsiod smb2_readv_worker [cifs] [ 222.368715] RIP: 0010:netfs_consume_read_data.isra.0 (fs/netfs/read_collect.c:262) netfs [ 222.368985] Code: 74 24 10 4c 89 fb 49 8b 47 68 48 85 d2 0f 85 ce 01 00 00 48 8b 4c 24 30 49 8b 7f 30 48 83 c1 70 48 39 cf 74 17 4c 8b 5c 24 40 <49> 8b 73 68 49 03 73 60 49 39 77 60 0f 84 b2 04 00 00 48 29 d0 4c All code ======== 0: 74 24 je 0x26 2: 10 4c 89 fb adc %cl,-0x5(%rcx,%rcx,4) 6: 49 8b 47 68 mov 0x68(%r15),%rax a: 48 85 d2 test %rdx,%rdx d: 0f 85 ce 01 00 00 jne 0x1e1 13: 48 8b 4c 24 30 mov 0x30(%rsp),%rcx 18: 49 8b 7f 30 mov 0x30(%r15),%rdi 1c: 48 83 c1 70 add $0x70,%rcx 20: 48 39 cf cmp %rcx,%rdi 23: 74 17 je 0x3c 25: 4c 8b 5c 24 40 mov 0x40(%rsp),%r11 2a:* 49 8b 73 68 mov 0x68(%r11),%rsi <-- trapping instruction 2e: 49 03 73 60 add 0x60(%r11),%rsi 32: 49 39 77 60 cmp %rsi,0x60(%r15) 36: 0f 84 b2 04 00 00 je 0x4ee 3c: 48 29 d0 sub %rdx,%rax 3f: 4c rex.WR Code starting with the faulting instruction =========================================== 0: 49 8b 73 68 mov 0x68(%r11),%rsi 4: 49 03 73 60 add 0x60(%r11),%rsi 8: 49 39 77 60 cmp %rsi,0x60(%r15) c: 0f 84 b2 04 00 00 je 0x4c4 12: 48 29 d0 sub %rdx,%rax 15: 4c rex.WR [ 222.369710] RSP: 0018:ffffbdc900177dd0 EFLAGS: 00010283 [ 222.369902] RAX: 0000000000010000 RBX: ffff96530204b280 RCX: ffff9653020d7770 [ 222.370160] RDX: 0000000000000000 RSI: 0000000000440000 RDI: ffff96530204b168 [ 222.370434] RBP: 0000000000000000 R08: 0000000000010000 R09: 0000000000000000 [ 222.370711] R10: 0000000000000008 R11: 0000000000000000 R12: ffff9653020d78e8 [ 222.371001] R13: 0000000000040000 R14: ffff9653020d78e8 R15: ffff96530204b280 [ 222.371268] FS: 0000000000000000(0000) GS:ffff96537bd00000(0000) knlGS:0000000000000000 [ 222.371561] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 222.371764] CR2: 0000000000000068 CR3: 0000000106bb4000 CR4: 0000000000752ef0 [ 222.372036] PKRU: 55555554 [ 222.372147] Call Trace: [ 222.372248] <TASK> [ 222.372327] ? __die_body.cold (arch/x86/kernel/dumpstack.c:478 (discriminator 1) arch/x86/kernel/dumpstack.c:465 (discriminator 1) arch/x86/kernel/dumpstack.c:420 (discriminator 1)) [ 222.372492] ? page_fault_oops (arch/x86/mm/fault.c:711 (discriminator 1)) [ 222.372658] ? exc_page_fault (arch/x86/include/asm/paravirt.h:693 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) [ 222.372808] ? asm_exc_page_fault (arch/x86/include/asm/idtentry.h:623) [ 222.372961] ? netfs_consume_read_data.isra.0 (fs/netfs/read_collect.c:262) netfs [ 222.373176] netfs_read_subreq_terminated (arch/x86/include/asm/bitops.h:94 include/asm-generic/bitops/instrumented-non-atomic.h:45 fs/netfs/read_collect.c:502) netfs [ 222.373380] process_one_work (kernel/workqueue.c:3229) [ 222.373525] worker_thread (kernel/workqueue.c:3304 (discriminator 2) kernel/workqueue.c:3391 (discriminator 2)) [ 222.373657] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 222.373817] kthread (kernel/kthread.c:389) [ 222.373929] ? __pfx_kthread (kernel/kthread.c:342) [ 222.374077] ret_from_fork (arch/x86/kernel/process.c:147) [ 222.374203] ? __pfx_kthread (kernel/kthread.c:342) [ 222.374335] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) [ 222.374472] </TASK> [ 222.374551] Modules linked in: cmac nls_utf8 cifs cifs_arc4 nls_ucs2_utils cifs_md4 dns_resolver netfs uinput snd_seq_dummy snd_hrtimer snd_seq snd_seq_device snd_timer snd soundcore rfkill nls_ascii nls_cp437 vfat fat intel_rapl_msr intel_rapl_common binfmt_misc intel_uncore_frequency_common intel_pmc_core intel_vsec pmt_telemetry pmt_class kvm_intel kvm crct10dif_pclmul ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 aesni_intel gf128mul crypto_simd iTCO_wdt intel_pmc_bxt cryptd iTCO_vendor_support watchdog qxl rapl joydev serio_raw evdev pcspkr button vmwgfx drm_ttm_helper ttm drm_kms_helper drm configfs efi_pstore nfnetlink qemu_fw_cfg virtio_console virtio_rng ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic ahci libahci xhci_pci libata xhci_hcd nvme crc32_pclmul crc32c_intel i2c_i801 scsi_mod psmouse virtio_net usbcore net_failover failover i2c_smbus nvme_core scsi_common lpc_ich nvme_auth usb_common [ 222.377319] CR2: 0000000000000068 [ 222.377437] ---[ end trace 0000000000000000 ]--- [ 222.377596] RIP: 0010:netfs_consume_read_data.isra.0 (fs/netfs/read_collect.c:262) netfs [ 222.377839] Code: 74 24 10 4c 89 fb 49 8b 47 68 48 85 d2 0f 85 ce 01 00 00 48 8b 4c 24 30 49 8b 7f 30 48 83 c1 70 48 39 cf 74 17 4c 8b 5c 24 40 <49> 8b 73 68 49 03 73 60 49 39 77 60 0f 84 b2 04 00 00 48 29 d0 4c All code ======== 0: 74 24 je 0x26 2: 10 4c 89 fb adc %cl,-0x5(%rcx,%rcx,4) 6: 49 8b 47 68 mov 0x68(%r15),%rax a: 48 85 d2 test %rdx,%rdx d: 0f 85 ce 01 00 00 jne 0x1e1 13: 48 8b 4c 24 30 mov 0x30(%rsp),%rcx 18: 49 8b 7f 30 mov 0x30(%r15),%rdi 1c: 48 83 c1 70 add $0x70,%rcx 20: 48 39 cf cmp %rcx,%rdi 23: 74 17 je 0x3c 25: 4c 8b 5c 24 40 mov 0x40(%rsp),%r11 2a:* 49 8b 73 68 mov 0x68(%r11),%rsi <-- trapping instruction 2e: 49 03 73 60 add 0x60(%r11),%rsi 32: 49 39 77 60 cmp %rsi,0x60(%r15) 36: 0f 84 b2 04 00 00 je 0x4ee 3c: 48 29 d0 sub %rdx,%rax 3f: 4c rex.WR Code starting with the faulting instruction =========================================== 0: 49 8b 73 68 mov 0x68(%r11),%rsi 4: 49 03 73 60 add 0x60(%r11),%rsi 8: 49 39 77 60 cmp %rsi,0x60(%r15) c: 0f 84 b2 04 00 00 je 0x4c4 12: 48 29 d0 sub %rdx,%rax 15: 4c rex.WR [ 222.378484] RSP: 0018:ffffbdc900177dd0 EFLAGS: 00010283 [ 222.378666] RAX: 0000000000010000 RBX: ffff96530204b280 RCX: ffff9653020d7770 [ 222.378910] RDX: 0000000000000000 RSI: 0000000000440000 RDI: ffff96530204b168 [ 222.379153] RBP: 0000000000000000 R08: 0000000000010000 R09: 0000000000000000 [ 222.379396] R10: 0000000000000008 R11: 0000000000000000 R12: ffff9653020d78e8 [ 222.379638] R13: 0000000000040000 R14: ffff9653020d78e8 R15: ffff96530204b280 [ 222.379880] FS: 0000000000000000(0000) GS:ffff96537bd00000(0000) knlGS:0000000000000000 [ 222.380154] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 222.380352] CR2: 0000000000000068 CR3: 0000000106bb4000 CR4: 0000000000752ef0 [ 222.380596] PKRU: 55555554 [ 222.380692] Kernel panic - not syncing: Fatal exception in interrupt [ 222.381450] Kernel Offset: 0xbc00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 222.381829] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- ``` -- Package-specific info: ** Version: Linux version 6.12.12-amd64 ([email protected]) (x86_64-linux-gnu-gcc-14 (Debian 14.2.0-16) 14.2.0, GNU ld (GNU Binutils for Debian) 2.43.90.20250127) #1 SMP PREEMPT_DYNAMIC Debian 6.12.12-1 (2025-02-02) ** Command line: initrd=\5840792061454f98ac253585d85b3155\6.12.12-amd64\initrd.img-6.12.12-amd64 root=UUID=96fca60a-3b6c-4deb-b0a1-31547d605c0c ro quiet systemd.machine_id=5840792061454f98ac253585d85b3155 ** Not tainted ** Kernel log: Unable to read kernel log; any relevant messages should be attached ** Model information sys_vendor: Dell Inc. product_name: Precision 3680 product_version: chassis_vendor: Dell Inc. chassis_version: bios_vendor: Dell Inc. bios_version: 1.11.1 board_vendor: Dell Inc. board_name: 0VTKY7 board_version: A00 ** Loaded modules: cmac nls_utf8 cifs cifs_arc4 nls_ucs2_utils cifs_md4 dns_resolver netfs overlay sd_mod snd_seq_dummy snd_hrtimer snd_seq 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_hda_codec_hdmi snd_sof_intel_hda snd_sof_pci xe snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_hda_codec_realtek drm_gpuvm snd_soc_acpi_intel_match snd_hda_codec_generic drm_exec snd_soc_acpi snd_hda_scodec_component gpu_sched soundwire_bus drm_suballoc_helper drm_ttm_helper intel_uncore_frequency intel_uncore_frequency_common snd_soc_avs x86_pkg_temp_thermal snd_soc_hda_codec intel_powerclamp snd_hda_ext_core coretemp snd_soc_core snd_compress kvm_intel i915 snd_pcm_dmaengine nls_ascii kvm snd_hda_intel nls_cp437 snd_intel_dspcfg snd_usb_audio vfat crct10dif_pclmul processor_thermal_device_pci snd_intel_sdw_acpi drm_buddy snd_usbmidi_lib fat binfmt_misc crc32_pclmul processor_thermal_device snd_hda_codec drm_display_helper snd_rawmidi ghash_clmulni_intel processor_thermal_wt_hint snd_hda_core cec snd_seq_device sha512_ssse3 iTCO_wdt processor_thermal_rfim dell_pc platform_profile intel_rapl_msr processor_thermal_rapl rc_core sha256_ssse3 mc snd_hwdep intel_pmc_bxt ahci intel_rapl_common dell_wmi ttm sha1_ssse3 snd_pcm iTCO_vendor_support ucsi_acpi libahci processor_thermal_wt_req rfkill dell_smbios rtsx_pci_sdmmc drm_kms_helper intel_pmc_core dell_wmi_ddv rapl snd_timer snd_ctl_led mei_pxp mei_hdcp watchdog spd5118 typec_ucsi libata intel_lpss_pci dell_wmi_sysman processor_thermal_power_floor dcdbas mmc_core i2c_algo_bit intel_vsec battery msr intel_cstate ftdi_sio snd i2c_i801 mei_me typec intel_lpss scsi_mod firmware_attributes_class dell_wmi_descriptor wmi_bmof int3403_thermal processor_thermal_mbox dell_smm_hwmon video intel_hid pmt_telemetry int3400_thermal parport_pc hid_jabra intel_uncore e1000e usbserial igc soundcore rtsx_pci i2c_smbus mei pcspkr roles idma64 scsi_common button int340x_thermal_zone joydev wmi sparse_keymap pmt_class acpi_thermal_rel acpi_pad acpi_tad ppdev drm lp parport efi_pstore configfs nfnetlink efivarfs ip_tables x_tables autofs4 btrfs libcrc32c xor raid6_pq evdev hid_generic usbhid hid dm_crypt dm_mod xhci_pci nvme xhci_hcd nvme_core usbcore crc32c_intel nvme_auth usb_common pinctrl_alderlake aesni_intel gf128mul crypto_simd cryptd ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation Device [8086:a700] (rev 01) Subsystem: Dell Device [1028:0c8c] 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 00:02.0 VGA compatible controller [0300]: Intel Corporation Raptor Lake-S GT1 [UHD Graphics 770] [8086:a780] (rev 04) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:0c8c] 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 193 IOMMU group: 0 Region 0: Memory at 6000000000 (64-bit, non-prefetchable) [size=16M] Region 2: Memory at 4000000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at 3000 [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] (rev 01) Subsystem: Dell Device [1028:0c8c] 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 6001100000 (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] (rev 01) (prog-if 00 [Normal decode]) Subsystem: Dell Device [1028:0c8c] 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=01, subordinate=01, sec-latency=0 I/O behind bridge: [disabled] [16-bit] Memory behind bridge: 70800000-708fffff [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 00:08.0 System peripheral [0880]: Intel Corporation GNA Scoring Accelerator module [8086:a74f] (rev 01) Subsystem: Dell Device [1028:0c8c] 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 A routed to IRQ 255 IOMMU group: 4 Region 0: Memory at 600113c000 (64-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:14.0 USB controller [0c03]: Intel Corporation Alder Lake-S PCH USB 3.2 Gen 2x2 XHCI Controller [8086:7ae0] (rev 11) (prog-if 30 [XHCI]) Subsystem: Dell Device [1028:0c8c] 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 128 IOMMU group: 5 Region 0: Memory at 6001120000 (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-S PCH Shared SRAM [8086:7aa7] (rev 11) Subsystem: Dell Device [1028:0c8c] 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: 5 Region 0: Memory at 6001134000 (64-bit, non-prefetchable) [disabled] [size=16K] Region 2: Memory at 600113b000 (64-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:15.0 Serial bus controller [0c80]: Intel Corporation Alder Lake-S PCH Serial IO I2C Controller #0 [8086:7acc] (rev 11) Subsystem: Dell Device [1028:0c8c] 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: 128 bytes Interrupt: pin A routed to IRQ 27 IOMMU group: 6 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-S PCH HECI Controller #1 [8086:7ae8] (rev 11) Subsystem: Dell Device [1028:0c8c] 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 191 IOMMU group: 7 Region 0: Memory at 6001139000 (64-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: mei_me Kernel modules: mei_me 00:17.0 SATA controller [0106]: Intel Corporation Alder Lake-S PCH SATA Controller [AHCI Mode] [8086:7ae2] (rev 11) (prog-if 01 [AHCI 1.0]) Subsystem: Dell Device [1028:0c8c] 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 192 IOMMU group: 8 Region 0: Memory at 70920000 (32-bit, non-prefetchable) [size=8K] Region 1: Memory at 70924000 (32-bit, non-prefetchable) [size=256] Region 2: I/O ports at 3080 [size=8] Region 3: I/O ports at 3088 [size=4] Region 4: I/O ports at 3060 [size=32] Region 5: Memory at 70923000 (32-bit, non-prefetchable) [size=2K] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci 00:1b.0 PCI bridge [0604]: Intel Corporation Alder Lake-S PCH PCI Express Root Port #21 [8086:7ac4] (rev 11) (prog-if 00 [Normal decode]) Subsystem: Dell Device [1028:0c8c] 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: 9 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: [disabled] [16-bit] Memory behind bridge: 70700000-707fffff [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 00:1c.0 PCI bridge [0604]: Intel Corporation Alder Lake-S PCH PCI Express Root Port #1 [8086:7ab8] (rev 11) (prog-if 00 [Normal decode]) Subsystem: Dell Device [1028:0c8c] 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 124 IOMMU group: 10 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: [disabled] [16-bit] Memory behind bridge: 70500000-706fffff [size=2M] [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 00:1c.1 PCI bridge [0604]: Intel Corporation Alder Lake-S PCH PCI Express Root Port #2 [8086:7ab9] (rev 11) (prog-if 00 [Normal decode]) Subsystem: Dell Device [1028:0c8c] 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 B routed to IRQ 125 IOMMU group: 11 Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: [disabled] [16-bit] Memory behind bridge: 70400000-704fffff [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 00:1f.0 ISA bridge [0601]: Intel Corporation Device [8086:7a88] (rev 11) Subsystem: Dell Device [1028:0c8c] 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: 12 00:1f.3 Audio device [0403]: Intel Corporation Alder Lake-S HD Audio Controller [8086:7ad0] (rev 11) Subsystem: Dell Device [1028:0c8c] 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 B routed to IRQ 194 IOMMU group: 12 Region 0: Memory at 6001130000 (64-bit, non-prefetchable) [size=16K] Region 4: Memory at 6001000000 (64-bit, non-prefetchable) [size=1M] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel, snd_soc_avs, snd_sof_pci_intel_tgl 00:1f.4 SMBus [0c05]: Intel Corporation Alder Lake-S PCH SMBus Controller [8086:7aa3] (rev 11) Subsystem: Dell Device [1028:0c8c] 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 C routed to IRQ 18 IOMMU group: 12 Region 0: Memory at 6001138000 (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-S PCH SPI Controller [8086:7aa4] (rev 11) Subsystem: Dell Device [1028:0c8c] 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: 12 Region 0: Memory at 70922000 (32-bit, non-prefetchable) [size=4K] 00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection (17) I219-LM [8086:1a1c] (rev 11) Subsystem: Dell Device [1028:0c8c] 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 185 IOMMU group: 12 Region 0: Memory at 70900000 (32-bit, non-prefetchable) [size=128K] Capabilities: <access denied> Kernel driver in use: e1000e Kernel modules: e1000e 01:00.0 Non-Volatile memory controller [0108]: Micron Technology Inc 3500 NVMe SSD [1344:5415] (rev 01) (prog-if 02 [NVM Express]) Subsystem: Micron Technology Inc Device [1344:1100] 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: 13 Region 0: Memory at 70800000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: nvme Kernel modules: nvme 02:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co Ltd NVMe SSD Controller S4LV008[Pascal] [144d:a80c] (prog-if 02 [NVM Express]) Subsystem: Samsung Electronics Co Ltd Device [144d:a801] 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: 14 Region 0: Memory at 70700000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: nvme Kernel modules: nvme 03:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller I225-V [8086:15f3] (rev 03) Subsystem: Intel Corporation Device [8086:0000] 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: 128 bytes Interrupt: pin A routed to IRQ 16 IOMMU group: 15 Region 0: Memory at 70500000 (32-bit, non-prefetchable) [size=1M] Region 3: Memory at 70600000 (32-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: igc Kernel modules: igc 04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS525A PCI Express Card Reader [10ec:525a] (rev 01) Subsystem: Dell Device [1028:0c8c] 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 184 IOMMU group: 16 Region 1: Memory at 70400000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: rtsx_pci Kernel modules: rtsx_pci ** USB devices: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 0424:2514 Microchip Technology, Inc. (formerly SMSC) USB 2.0 Hub Bus 001 Device 003: ID 0424:2514 Microchip Technology, Inc. (formerly SMSC) USB 2.0 Hub Bus 001 Device 004: ID 046d:c093 Logitech, Inc. M500s Optical Mouse Bus 001 Device 005: ID 046d:c345 Logitech, Inc. Logi TKL Mechanical Keyboard Bus 001 Device 006: ID 0a12:4010 Cambridge Silicon Radio, Ltd Mpow HC5 Headset in charging mode - USB Hub Bus 001 Device 007: ID 0403:6001 Future Technology Devices International, Ltd FT232 Serial (UART) IC Bus 001 Device 008: ID 0b0e:24c8 GN Netcom Jabra Link 380 Bus 001 Device 009: ID 0403:6011 Future Technology Devices International, Ltd FT4232H Quad HS USB-UART/FIFO IC Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub -- System Information: Debian Release: trixie/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 6.12.12-amd64 (SMP w/32 CPU threads; PREEMPT) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages linux-image-6.12.12-amd64 depends on: ii initramfs-tools [linux-initramfs-tool] 0.145 ii kmod 33+20240816-2 ii linux-base 4.11 Versions of packages linux-image-6.12.12-amd64 recommends: ii apparmor 3.1.7-4 Versions of packages linux-image-6.12.12-amd64 suggests: pn debian-kernel-handbook <none> ii firmware-linux-free 20241210-1 pn grub-pc | grub-efi-amd64 | extlinux <none> pn linux-doc-6.12 <none> Versions of packages linux-image-6.12.12-amd64 is related to: ii firmware-amd-graphics 20241210-1 pn firmware-atheros <none> pn firmware-bnx2 <none> pn firmware-bnx2x <none> pn firmware-brcm80211 <none> pn firmware-cavium <none> pn firmware-cirrus <none> ii firmware-intel-graphics 20241210-1 pn firmware-intel-misc <none> pn firmware-intel-sound <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> pn firmware-iwlwifi <none> pn firmware-libertas <none> pn firmware-marvell-prestera <none> pn firmware-mediatek <none> ii firmware-misc-nonfree 20241210-1 pn firmware-myricom <none> pn firmware-netronome <none> pn firmware-netxen <none> pn firmware-nvidia-graphics <none> pn firmware-qcom-soc <none> pn firmware-qlogic <none> ii firmware-realtek 20241210-1 pn firmware-samsung <none> pn firmware-siano <none> pn firmware-ti-connectivity <none> pn xen-hypervisor <none> -- no debconf information
