Package: src:linux Version: 5.15.5-1 Severity: normal Tags: upstream After booting the system and inserting the wireless USB dongle, a NULL pointer dereference in the kernel is printed immediately to the TTY (see below). Consequences:
- The wireless interface that I expected is not added (wlan0). - `systemctl reboot` gets stuck. The device in question is: - 13b1:0039 http://linux-hardware.org/?id=usb:13b1-0039 (on insert) - 13b1:0bdc http://linux-hardware.org/?id=usb:13b1-0bdc (on boot) (The device is a "morphing device", it has a different ID on boot than it does on insertion. But that's neither here nor there for this specific bug.) This bug does *not* occur on kernel 5.14.16-1 (with the same packages installed, just selecting the older kernel from the grub menu. I did the following to narrow down the potential commits that could cause this: $ git log --oneline v5.14.16..v5.15.5 drivers/net/wireless/broadcom e5be2a62567f b43: fix a lower bounds test c9179a2da18c b43legacy: fix a lower bounds test 77da4492ad93 brcmfmac: Add DMI nvram filename quirk for Cyberbook T116 tablet 151a7c12c4fc Revert "brcmfmac: use ISO3166 country code and 0 rev as fallback" d745ca4f2c4a brcmfmac: pcie: fix oops on failure to resume and reprobe 4b51de063d53 brcmfmac: Add WPA3 Personal with FT to supported cipher suites 0dc62413c882 brcmsmac: make array addr static const, makes object smaller d2587c57ffd8 brcmfmac: add 43752 SDIO ids and initialization 41b637bac0b0 brcmfmac: Set SDIO workqueue as WQ_HIGHPRI f8d6523891cf brcmfmac: use separate firmware for 43430 revision 2 1ce050c15952 brcmfmac: support chipsets with different core enumeration space a7dd0ac94544 brcmfmac: add xtlv support to firmwareinterface layer 8e73facb9b80 brcmfmac: increase core revision columnaligning core list 2c4fa29eceb3 brcmfmac: use different error value for invalid ram base address c2dac3d2d3f1 brcmfmac: firmware: Fix firmware loading 5ff013914c62 brcmfmac: firmware: Allow per-board firmware binaries Of those, 5ff013914c62 by Linus Walleij is the first the one that introduces the brcm_alt_fw_path function. I'm guessing that's the culprit. I don't have a handy setup to do bisections right now, but I hope that if Linus sees this the cause might become obvious. Suggested forward CC's for upstream who were involved in the process of creating/reviewing this code: linus.wall...@linaro.org,kv...@codeaurora.org, aspr...@gmail.com. -- Package-specific info: ** Version: Linux version 5.15.0-2-amd64 (debian-ker...@lists.debian.org) (gcc-11 (Debian 11.2.0-12) 11.2.0, GNU ld (GNU Binutils for Debian) 2.37) #1 SMP Debian 5.15.5-1 (2021-11-26) ** Command line: BOOT_IMAGE=/boot/vmlinuz-5.15.0-2-amd64 root=UUID=cff1b7bb-a445-475b-8da7-c2fb24308cac ro quiet mitigations=off ** Tainted: D (128) * kernel died recently, i.e. there was an OOPS or BUG ** Kernel log: [ 9.988473] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 9.988818] platform regulatory.0: firmware: direct-loading firmware regulatory.db [ 9.989127] platform regulatory.0: firmware: direct-loading firmware regulatory.db.p7s [ 13.673342] alg: No test for fips(ansi_cprng) (fips_ansi_cprng) [ 13.828244] Bluetooth: Core ver 2.22 [ 13.828301] NET: Registered PF_BLUETOOTH protocol family [ 13.828304] Bluetooth: HCI device and connection manager initialized [ 13.828310] Bluetooth: HCI socket layer initialized [ 13.828314] Bluetooth: L2CAP socket layer initialized [ 13.828322] Bluetooth: SCO socket layer initialized [ 13.841022] Bluetooth: RFCOMM TTY layer initialized [ 13.841033] Bluetooth: RFCOMM socket layer initialized [ 13.841042] Bluetooth: RFCOMM ver 1.11 [ 55.386709] usb 2-4: new high-speed USB device number 4 using xhci_hcd [ 55.538109] usb 2-4: New USB device found, idVendor=13b1, idProduct=0039, bcdDevice= 0.01 [ 55.538119] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.538121] usb 2-4: Product: Linksys AE1200 [ 55.538124] usb 2-4: Manufacturer: Cisco [ 55.538125] usb 2-4: SerialNumber: 000000000001 [ 55.596350] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43236b for chip BCM43235/3 [ 55.596366] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 55.596449] #PF: supervisor read access in kernel mode [ 55.596502] #PF: error_code(0x0000) - not-present page [ 55.596556] PGD 0 P4D 0 [ 55.596590] Oops: 0000 [#1] SMP NOPTI [ 55.596632] CPU: 3 PID: 692 Comm: systemd-udevd Not tainted 5.15.0-2-amd64 #1 Debian 5.15.5-1 [ 55.596720] Hardware name: GIADA ChiefRiver Platform/Emerald Lake 2, BIOS W6561008 12/14/2012 [ 55.596803] RIP: 0010:strlen+0x0/0x20 [ 55.596851] Code: 48 89 f9 74 09 48 83 c1 01 80 39 00 75 f7 31 d2 44 0f b6 04 16 44 88 04 11 48 83 c2 01 45 84 c0 75 ee c3 0f 1f 80 00 00 00 00 <80> 3f 00 74 10 48 89 f8 48 83 c0 01 80 38 00 75 f7 48 29 f8 c3 31 [ 55.597023] RSP: 0018:ffffa18ec0573a18 EFLAGS: 00010206 [ 55.597081] RAX: 0000000000000014 RBX: ffff9187864fd200 RCX: ffffa18ec0573a40 [ 55.597149] RDX: 0000000000000140 RSI: 0000000000000000 RDI: 0000000000000000 [ 55.597219] RBP: ffffa18ec0573a53 R08: 0000000000000014 R09: ffffa18ec0573a50 [ 55.597289] R10: 0000000000000005 R11: 0000000000000005 R12: 0000000000000000 [ 55.597362] R13: ffff9187837320a8 R14: ffff918883d0fc00 R15: ffff9187907b7618 [ 55.597434] FS: 00007f4e583478c0(0000) GS:ffff9188972c0000(0000) knlGS:0000000000000000 [ 55.597515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.597572] CR2: 0000000000000000 CR3: 0000000101e2c004 CR4: 00000000001706e0 [ 55.597644] Call Trace: [ 55.597674] <TASK> [ 55.597700] strlcat+0x16/0x50 [ 55.597745] brcm_alt_fw_path+0x15e/0x1a0 [brcmfmac] [ 55.597841] ? __irq_work_queue_local+0x48/0x50 [ 55.597892] ? irq_work_queue+0x27/0x40 [ 55.597937] ? vprintk_emit+0x10e/0x230 [ 55.597982] ? _printk+0x58/0x6f [ 55.598020] ? __cond_resched+0x16/0x40 [ 55.598065] ? kmem_cache_alloc_trace+0x16b/0x3b0 [ 55.598120] ? brcmf_cancel_all_urbs+0xa0/0xa0 [brcmfmac] [ 55.598212] ? brcmf_cancel_all_urbs+0xa0/0xa0 [brcmfmac] [ 55.598301] brcmf_fw_get_firmwares+0x99/0x140 [brcmfmac] [ 55.598394] brcmf_usb_probe+0x4e3/0x660 [brcmfmac] [ 55.598481] ? ktime_get_mono_fast_ns+0x4b/0x90 [ 55.598534] ? usb_probe_interface+0xdf/0x2a0 [usbcore] [ 55.598623] usb_probe_interface+0xdf/0x2a0 [usbcore] [ 55.598709] really_probe+0x1f2/0x3f0 [ 55.598757] __driver_probe_device+0xfe/0x180 [ 55.598808] driver_probe_device+0x1e/0x90 [ 55.598859] __driver_attach+0xc0/0x1c0 [ 55.598905] ? __device_attach_driver+0xe0/0xe0 [ 55.598957] ? __device_attach_driver+0xe0/0xe0 [ 55.599006] bus_for_each_dev+0x75/0xc0 [ 55.599054] bus_add_driver+0x12b/0x1e0 [ 55.599101] driver_register+0x8f/0xe0 [ 55.599144] usb_register_driver+0x84/0x120 [usbcore] [ 55.599228] ? brcmf_common_pd_probe+0x23/0x23 [brcmfmac] [ 55.599317] brcmf_core_init+0x18/0xeff [brcmfmac] [ 55.599399] brcmfmac_module_init+0xba/0xde [brcmfmac] [ 55.599482] ? brcmf_common_pd_probe+0x23/0x23 [brcmfmac] [ 55.599568] do_one_initcall+0x41/0x1d0 [ 55.599615] ? __cond_resched+0x16/0x40 [ 55.599659] ? kmem_cache_alloc_trace+0x16b/0x3b0 [ 55.599711] do_init_module+0x5c/0x270 [ 55.599760] __do_sys_finit_module+0xae/0x110 [ 55.599813] do_syscall_64+0x38/0xc0 [ 55.599855] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 55.599915] RIP: 0033:0x7f4e587f85e9 [ 55.599957] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 4f 58 0c 00 f7 d8 64 89 01 48 [ 55.600129] RSP: 002b:00007ffdc69d6ee8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 55.600203] RAX: ffffffffffffffda RBX: 000056399f281730 RCX: 00007f4e587f85e9 [ 55.600274] RDX: 0000000000000000 RSI: 00007f4e589a4eed RDI: 0000000000000010 [ 55.603498] RBP: 0000000000020000 R08: 0000000000000000 R09: 000056399e63ce62 [ 55.606872] R10: 0000000000000010 R11: 0000000000000246 R12: 00007f4e589a4eed [ 55.610197] R13: 0000000000000000 R14: 000056399f261c90 R15: 000056399f281730 [ 55.613497] </TASK> [ 55.616798] Modules linked in: brcmfmac(+) brcmutil mmc_core rfcomm bluetooth jitterentropy_rng drbg ansi_cprng ecdh_generic ecc cfg80211 rfkill gcm ccm algif_aead des_generic libdes ctr ecb algif_skcipher cmac sha512_ssse3 sha512_generic md4 algif_hash af_alg binfmt_misc intel_rapl_msr intel_rapl_common snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hda_intel i915 kvm snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec irqbypass snd_hda_core ttm ghash_clmulni_intel cryptd mei_hdcp snd_hwdep rapl drm_kms_helper intel_cstate iTCO_wdt snd_pcm intel_uncore cec snd_timer intel_pmc_bxt mei_me snd iTCO_vendor_support rc_core evdev pcspkr serio_raw at24 sg mei i2c_algo_bit watchdog soundcore button drm pkcs8_key_parser fuse configfs ip_tables x_tables autofs4 uas usb_storage ext4 crc16 mbcache jbd2 crc32c_generic hid_generic usbhid hid sd_mod t10_pi crc_t10dif crct10dif_generic ahci libahci libata [ 55.616932] crct10dif_pclmul xhci_pci crct10dif_common crc32_pclmul xhci_hcd ehci_pci ehci_hcd crc32c_intel r8169 psmouse usbcore scsi_mod realtek mdio_devres i2c_i801 libphy i2c_smbus lpc_ich scsi_common usb_common fan video [ 55.640377] CR2: 0000000000000000 [ 55.644700] ---[ end trace fa6a4cd4fde2c184 ]--- [ 55.649039] RIP: 0010:strlen+0x0/0x20 [ 55.653313] Code: 48 89 f9 74 09 48 83 c1 01 80 39 00 75 f7 31 d2 44 0f b6 04 16 44 88 04 11 48 83 c2 01 45 84 c0 75 ee c3 0f 1f 80 00 00 00 00 <80> 3f 00 74 10 48 89 f8 48 83 c0 01 80 38 00 75 f7 48 29 f8 c3 31 [ 55.657795] RSP: 0018:ffffa18ec0573a18 EFLAGS: 00010206 [ 55.662221] RAX: 0000000000000014 RBX: ffff9187864fd200 RCX: ffffa18ec0573a40 [ 55.666673] RDX: 0000000000000140 RSI: 0000000000000000 RDI: 0000000000000000 [ 55.671156] RBP: ffffa18ec0573a53 R08: 0000000000000014 R09: ffffa18ec0573a50 [ 55.675676] R10: 0000000000000005 R11: 0000000000000005 R12: 0000000000000000 [ 55.680124] R13: ffff9187837320a8 R14: ffff918883d0fc00 R15: ffff9187907b7618 [ 55.684582] FS: 00007f4e583478c0(0000) GS:ffff9188972c0000(0000) knlGS:0000000000000000 [ 55.689081] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.693457] CR2: 0000000000000000 CR3: 0000000101e2c004 CR4: 00000000001706e0 ** Model information sys_vendor: GIADA product_name: ChiefRiver Platform product_version: 0.1 chassis_vendor: GIADA chassis_version: 0.1 bios_vendor: Phoenix Technologies Ltd. bios_version: W6561008 board_vendor: GIADA board_name: Emerald Lake 2 board_version: JHS656 ** Loaded modules: brcmfmac brcmutil mmc_core rfcomm bluetooth jitterentropy_rng drbg ansi_cprng ecdh_generic ecc cfg80211 rfkill gcm ccm algif_aead des_generic libdes ctr ecb algif_skcipher cmac sha512_ssse3 sha512_generic md4 algif_hash af_alg binfmt_misc intel_rapl_msr intel_rapl_common snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hda_intel i915 kvm snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec irqbypass snd_hda_core ttm ghash_clmulni_intel cryptd mei_hdcp snd_hwdep rapl drm_kms_helper intel_cstate iTCO_wdt snd_pcm intel_uncore cec snd_timer intel_pmc_bxt mei_me snd iTCO_vendor_support rc_core evdev pcspkr serio_raw at24 sg mei i2c_algo_bit watchdog soundcore button drm pkcs8_key_parser fuse configfs ip_tables x_tables autofs4 uas usb_storage ext4 crc16 mbcache jbd2 crc32c_generic hid_generic usbhid hid sd_mod t10_pi crc_t10dif crct10dif_generic ahci libahci libata crct10dif_pclmul xhci_pci crct10dif_common crc32_pclmul xhci_hcd ehci_pci ehci_hcd crc32c_intel r8169 psmouse usbcore scsi_mod realtek mdio_devres i2c_i801 libphy i2c_smbus lpc_ich scsi_common usb_common fan video ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation 3rd Gen Core processor DRAM Controller [8086:0154] (rev 09) Subsystem: Intel Corporation 3rd Gen Core processor DRAM Controller [8086:2010] 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 Capabilities: <access denied> Kernel driver in use: ivb_uncore 00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:2010] 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 28 Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at e0000000 (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 00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04) (prog-if 30 [XHCI]) Subsystem: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:7270] 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 26 Region 0: Memory at f0500000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci 00:16.0 Communication controller [0780]: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 [8086:1e3a] (rev 04) Subsystem: Intel Corporation 7 Series/C216 Chipset Family MEI Controller [8086:7270] 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 27 Region 0: Memory at f0515000 (64-bit, non-prefetchable) [size=16] Capabilities: <access denied> Kernel driver in use: mei_me Kernel modules: mei_me 00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04) (prog-if 20 [EHCI]) Subsystem: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller [8086:7270] 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 16 Region 0: Memory at f051a000 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci-pci Kernel modules: ehci_pci 00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller [8086:1e20] (rev 04) 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 29 Region 0: Memory at f0510000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00:1c.0 PCI bridge [0604]: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 [8086:1e10] (rev c4) (prog-if 00 [Normal decode]) 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 16 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] 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.2 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 [8086:1e14] (rev c4) (prog-if 00 [Normal decode]) 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 C routed to IRQ 18 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 00002000-00002fff [size=4K] Memory behind bridge: [disabled] Prefetchable memory behind bridge: 00000000f0400000-00000000f04fffff [size=1M] 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 00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04) (prog-if 20 [EHCI]) Subsystem: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller [8086:7270] 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 23 Region 0: Memory at f0519000 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci-pci Kernel modules: ehci_pci 00:1f.0 ISA bridge [0601]: Intel Corporation HM76 Express Chipset LPC Controller [8086:1e59] (rev 04) Subsystem: Intel Corporation HM76 Express Chipset LPC Controller [8086:7270] 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 Capabilities: <access denied> Kernel driver in use: lpc_ich Kernel modules: lpc_ich 00:1f.2 SATA controller [0106]: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] [8086:1e03] (rev 04) (prog-if 01 [AHCI 1.0]) Subsystem: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] [8086:7270] 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 B routed to IRQ 25 Region 0: I/O ports at 3088 [size=8] Region 1: I/O ports at 3094 [size=4] Region 2: I/O ports at 3080 [size=8] Region 3: I/O ports at 3090 [size=4] Region 4: I/O ports at 3060 [size=32] Region 5: Memory at f0518000 (32-bit, non-prefetchable) [size=2K] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci 00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller [8086:1e22] (rev 04) Subsystem: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller [8086:7270] 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 Region 0: Memory at f0514000 (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 02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 06) Subsystem: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:0123] 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 18 Region 0: I/O ports at 2000 [size=256] Region 2: Memory at f0404000 (64-bit, prefetchable) [size=4K] Region 4: Memory at f0400000 (64-bit, prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: r8169 Kernel modules: r8169 ** USB devices: not available -- System Information: Debian Release: bookworm/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 5.15.0-2-amd64 (SMP w/4 CPU threads) Kernel taint flags: TAINT_DIE Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages linux-image-5.15.0-2-amd64 depends on: ii initramfs-tools [linux-initramfs-tool] 0.140 ii kmod 29-1 ii linux-base 4.6 Versions of packages linux-image-5.15.0-2-amd64 recommends: ii apparmor 3.0.3-6 ii firmware-linux-free 20200122-1 Versions of packages linux-image-5.15.0-2-amd64 suggests: pn debian-kernel-handbook <none> ii grub-pc 2.04-20 pn linux-doc-5.15 <none> Versions of packages linux-image-5.15.0-2-amd64 is related to: ii firmware-amd-graphics 20210818-1 pn firmware-atheros <none> pn firmware-bnx2 <none> pn firmware-bnx2x <none> ii firmware-brcm80211 20210818-1 pn firmware-cavium <none> ii firmware-intel-sound 20210818-1 pn firmware-intelwimax <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> ii firmware-iwlwifi 20210818-1 pn firmware-libertas <none> ii firmware-linux-nonfree 20210818-1 ii firmware-misc-nonfree 20210818-1 pn firmware-myricom <none> pn firmware-netxen <none> pn firmware-qlogic <none> ii firmware-realtek 20210818-1 pn firmware-samsung <none> pn firmware-siano <none> pn firmware-ti-connectivity <none> pn xen-hypervisor <none> -- no debconf information
