Hello everyone, I encountered the problem with kernel 6.0.0-rc3 on a lenovo t470 laptop and a usb3 axis card. The system was started with the parameter intel_idle.max_cstate=1 and this appears to affect the possibility of the bug appearing. I have now rebooted the system without this parameter.
I have another similar setup (same laptop and same usb3 network card, but with linux 6.0.0-rc2) that has been active for 8 days started without the parameter intel_idle.max_cstate=1 and the problem has not occurred to date. The distribution is Slackware 15 (64 bit). This is the full output of dmesg. Any feedback is welcome. Marco [ 0.000000] Linux version 6.0.0-rc3 (root@Cherepakha) (gcc (GCC) 11.2.0, GNU ld version 2.37-slack15) #1 SMP PREEMPT_DYNAMIC Tue Aug 30 16:07:18 CEST 2022 [ 0.000000] Command line: auto BOOT_IMAGE=Linux ro root=10303 intel_idle.max_cstate=1 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format. [ 0.000000] signal: max sigframe size: 1616 [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000403fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000040400000-0x000000008b79bfff] usable [ 0.000000] BIOS-e820: [mem 0x000000008b79c000-0x0000000090652fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000090653000-0x0000000090653fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000090654000-0x000000009b52cfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000009b52d000-0x000000009b599fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000009b59a000-0x000000009b5fefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000009b5ff000-0x000000009f7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f3ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fd000000-0x00000000fe7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed84000-0x00000000fed84fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff800000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000045e7fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 3.0.0 present. [ 0.000000] DMI: LENOVO 20HES0KW0J/20HES0KW0J, BIOS N1QET95W (1.70 ) 05/25/2022 [ 0.000000] tsc: Detected 2700.000 MHz processor [ 0.000000] tsc: Detected 2699.909 MHz TSC [ 0.000825] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000828] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000835] last_pfn = 0x45e800 max_arch_pfn = 0x400000000 [ 0.000956] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.001753] last_pfn = 0x8b79c max_arch_pfn = 0x400000000 [ 0.001759] Using GB pages for direct mapping [ 0.002199] ACPI: Early table checksum verification disabled [ 0.002201] ACPI: RSDP 0x00000000000F0140 000024 (v02 LENOVO) [ 0.002205] ACPI: XSDT 0x000000009B5C1188 000104 (v01 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002210] ACPI: FACP 0x000000009B5F5000 0000F4 (v05 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002215] ACPI: DSDT 0x000000009B5CF000 02151D (v02 LENOVO SKL 00000000 INTL 20160527) [ 0.002218] ACPI: FACS 0x000000009B53E000 000040 [ 0.002220] ACPI: SSDT 0x000000009B5FC000 0003CC (v02 LENOVO Tpm2Tabl 00001000 INTL 20160527) [ 0.002223] ACPI: TPM2 0x000000009B5FB000 000034 (v03 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002226] ACPI: UEFI 0x000000009B553000 000042 (v01 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002229] ACPI: SSDT 0x000000009B5F7000 0030E4 (v02 LENOVO SaSsdt 00003000 INTL 20160527) [ 0.002232] ACPI: SSDT 0x000000009B5F6000 0005B6 (v02 LENOVO PerfTune 00001000 INTL 20160527) [ 0.002235] ACPI: HPET 0x000000009B5F4000 000038 (v01 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002238] ACPI: APIC 0x000000009B5F3000 0000BC (v03 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002240] ACPI: MCFG 0x000000009B5F2000 00003C (v01 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002243] ACPI: ECDT 0x000000009B5F1000 000053 (v01 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002245] ACPI: SSDT 0x000000009B5CE000 00021C (v01 LENOVO Rmv_Batt 00001000 INTL 20160527) [ 0.002248] ACPI: SSDT 0x000000009B5CC000 00174F (v02 LENOVO ProjSsdt 00000010 INTL 20160527) [ 0.002251] ACPI: BOOT 0x000000009B5CB000 000028 (v01 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002254] ACPI: BATB 0x000000009B5CA000 00004A (v02 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002256] ACPI: SLIC 0x000000009B5C9000 000176 (v01 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002259] ACPI: SSDT 0x000000009B5C7000 0017AE (v02 LENOVO CpuSsdt 00003000 INTL 20160527) [ 0.002262] ACPI: SSDT 0x000000009B5C6000 00056D (v02 LENOVO CtdpB 00001000 INTL 20160527) [ 0.002264] ACPI: SSDT 0x000000009B5C5000 000634 (v02 LENOVO UsbCTabl 00001000 INTL 20160527) [ 0.002267] ACPI: WSMT 0x000000009B5C4000 000028 (v01 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002270] ACPI: SSDT 0x000000009B5C3000 000141 (v02 LENOVO HdaDsp 00000000 INTL 20160527) [ 0.002273] ACPI: SSDT 0x000000009B5C2000 0004C5 (v02 LENOVO TbtTypeC 00000000 INTL 20160527) [ 0.002275] ACPI: DBGP 0x000000009B5FD000 000034 (v01 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002278] ACPI: DBG2 0x000000009B5C0000 000054 (v00 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002281] ACPI: MSDM 0x000000009B5BF000 000055 (v03 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002283] ACPI: DMAR 0x000000009B5BE000 0000A8 (v01 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002286] ACPI: ASF! 0x000000009B5BD000 0000A0 (v32 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002289] ACPI: FPDT 0x000000009B5BC000 000044 (v01 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002291] ACPI: UEFI 0x000000009B53B000 00013E (v01 LENOVO TP-N1Q 00001700 PTEC 00000002) [ 0.002294] ACPI: Reserving FACP table memory at [mem 0x9b5f5000-0x9b5f50f3] [ 0.002295] ACPI: Reserving DSDT table memory at [mem 0x9b5cf000-0x9b5f051c] [ 0.002297] ACPI: Reserving FACS table memory at [mem 0x9b53e000-0x9b53e03f] [ 0.002298] ACPI: Reserving SSDT table memory at [mem 0x9b5fc000-0x9b5fc3cb] [ 0.002299] ACPI: Reserving TPM2 table memory at [mem 0x9b5fb000-0x9b5fb033] [ 0.002300] ACPI: Reserving UEFI table memory at [mem 0x9b553000-0x9b553041] [ 0.002301] ACPI: Reserving SSDT table memory at [mem 0x9b5f7000-0x9b5fa0e3] [ 0.002302] ACPI: Reserving SSDT table memory at [mem 0x9b5f6000-0x9b5f65b5] [ 0.002303] ACPI: Reserving HPET table memory at [mem 0x9b5f4000-0x9b5f4037] [ 0.002304] ACPI: Reserving APIC table memory at [mem 0x9b5f3000-0x9b5f30bb] [ 0.002305] ACPI: Reserving MCFG table memory at [mem 0x9b5f2000-0x9b5f203b] [ 0.002306] ACPI: Reserving ECDT table memory at [mem 0x9b5f1000-0x9b5f1052] [ 0.002306] ACPI: Reserving SSDT table memory at [mem 0x9b5ce000-0x9b5ce21b] [ 0.002307] ACPI: Reserving SSDT table memory at [mem 0x9b5cc000-0x9b5cd74e] [ 0.002308] ACPI: Reserving BOOT table memory at [mem 0x9b5cb000-0x9b5cb027] [ 0.002309] ACPI: Reserving BATB table memory at [mem 0x9b5ca000-0x9b5ca049] [ 0.002310] ACPI: Reserving SLIC table memory at [mem 0x9b5c9000-0x9b5c9175] [ 0.002311] ACPI: Reserving SSDT table memory at [mem 0x9b5c7000-0x9b5c87ad] [ 0.002312] ACPI: Reserving SSDT table memory at [mem 0x9b5c6000-0x9b5c656c] [ 0.002313] ACPI: Reserving SSDT table memory at [mem 0x9b5c5000-0x9b5c5633] [ 0.002314] ACPI: Reserving WSMT table memory at [mem 0x9b5c4000-0x9b5c4027] [ 0.002315] ACPI: Reserving SSDT table memory at [mem 0x9b5c3000-0x9b5c3140] [ 0.002316] ACPI: Reserving SSDT table memory at [mem 0x9b5c2000-0x9b5c24c4] [ 0.002317] ACPI: Reserving DBGP table memory at [mem 0x9b5fd000-0x9b5fd033] [ 0.002319] ACPI: Reserving DBG2 table memory at [mem 0x9b5c0000-0x9b5c0053] [ 0.002320] ACPI: Reserving MSDM table memory at [mem 0x9b5bf000-0x9b5bf054] [ 0.002321] ACPI: Reserving DMAR table memory at [mem 0x9b5be000-0x9b5be0a7] [ 0.002322] ACPI: Reserving ASF! table memory at [mem 0x9b5bd000-0x9b5bd09f] [ 0.002323] ACPI: Reserving FPDT table memory at [mem 0x9b5bc000-0x9b5bc043] [ 0.002324] ACPI: Reserving UEFI table memory at [mem 0x9b53b000-0x9b53b13d] [ 0.002351] Zone ranges: [ 0.002352] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.002354] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.002356] Normal [mem 0x0000000100000000-0x000000045e7fffff] [ 0.002357] Movable zone start for each node [ 0.002358] Early memory node ranges [ 0.002358] node 0: [mem 0x0000000000001000-0x000000000009cfff] [ 0.002360] node 0: [mem 0x0000000000100000-0x000000003fffffff] [ 0.002361] node 0: [mem 0x0000000040400000-0x000000008b79bfff] [ 0.002362] node 0: [mem 0x0000000100000000-0x000000045e7fffff] [ 0.002363] Initmem setup node 0 [mem 0x0000000000001000-0x000000045e7fffff] [ 0.002368] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.002405] On node 0, zone DMA: 99 pages in unavailable ranges [ 0.007574] On node 0, zone DMA32: 1024 pages in unavailable ranges [ 0.040119] On node 0, zone Normal: 18532 pages in unavailable ranges [ 0.040219] On node 0, zone Normal: 6144 pages in unavailable ranges [ 0.040235] Reserving Intel graphics memory at [mem 0x9d800000-0x9f7fffff] [ 0.040428] ACPI: PM-Timer IO Port: 0x1808 [ 0.040433] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.040435] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.040436] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.040437] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.040438] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.040438] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.040439] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.040440] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.040474] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.040476] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.040478] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.040483] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.040484] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.040487] TSC deadline timer available [ 0.040488] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.040504] [mem 0x9f800000-0xefffffff] available for PCI devices [ 0.040507] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.049020] setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.049147] percpu: Embedded 43 pages/cpu s138536 r8192 d29400 u524288 [ 0.049154] pcpu-alloc: s138536 r8192 d29400 u524288 alloc=1*2097152 [ 0.049156] pcpu-alloc: [0] 0 1 2 3 [ 0.049174] Built 1 zonelists, mobility grouping on. Total pages: 4038701 [ 0.049176] Kernel command line: auto BOOT_IMAGE=Linux ro root=10303 intel_idle.max_cstate=1 [ 0.049205] Unknown kernel command line parameters "auto BOOT_IMAGE=Linux", will be passed to user space. [ 0.050068] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear) [ 0.050505] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.050547] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.050549] software IO TLB: area num 4. [ 0.100604] Memory: 16046964K/16411872K available (6144K kernel code, 1280K rwdata, 1324K rodata, 792K init, 692K bss, 364652K reserved, 0K cma-reserved) [ 0.100642] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.100895] Dynamic Preempt: none [ 0.100922] rcu: Preemptible hierarchical RCU implementation. [ 0.100923] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.100947] NR_IRQS: 4352, nr_irqs: 1024, preallocated irqs: 16 [ 0.101157] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.107390] Console: colour VGA+ 80x25 [ 0.123413] printk: console [tty0] enabled [ 0.123511] ACPI: Core revision 20220331 [ 0.123820] hpet: HPET dysfunctional in PC10. Force disabled. [ 0.123926] APIC: Switch to symmetric I/O mode setup [ 0.127852] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x26eae8729ef, max_idle_ns: 440795235156 ns [ 0.128000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5399.81 BogoMIPS (lpj=2699909) [ 0.129000] pid_max: default: 32768 minimum: 301 [ 0.129000] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.129000] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.129000] CPU0: Thermal monitoring enabled (TM1) [ 0.129000] process: using mwait in idle threads [ 0.129000] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.129000] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.129000] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.129000] Spectre V2 : Kernel not compiled with retpoline; no mitigation available! [ 0.129000] Spectre V2 : Vulnerable [ 0.129000] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.129000] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.129000] RETBleed: WARNING: Spectre v2 mitigation leaves CPU vulnerable to RETBleed attacks, data leaks possible! [ 0.129000] RETBleed: Vulnerable [ 0.129000] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.129000] Spectre V2 : User space: Mitigation: STIBP via prctl [ 0.129000] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.129000] MDS: Mitigation: Clear CPU buffers [ 0.129000] TAA: Mitigation: TSX disabled [ 0.129000] MMIO Stale Data: Mitigation: Clear CPU buffers [ 0.129000] SRBDS: Mitigation: Microcode [ 0.129000] Freeing SMP alternatives memory: 12K [ 0.129000] smpboot: CPU0: Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz (family: 0x6, model: 0x8e, stepping: 0x9) [ 0.129000] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.129000] ... version: 4 [ 0.129000] ... bit width: 48 [ 0.129000] ... generic registers: 4 [ 0.129000] ... value mask: 0000ffffffffffff [ 0.129000] ... max period: 00007fffffffffff [ 0.129000] ... fixed-purpose events: 3 [ 0.129000] ... event mask: 000000070000000f [ 0.129081] Estimated ratio of average max frequency by base frequency (times 1024): 1327 [ 0.129220] rcu: Hierarchical SRCU implementation. [ 0.129320] rcu: Max phase no-delay instances is 400. [ 0.129527] smp: Bringing up secondary CPUs ... [ 0.129726] x86: Booting SMP configuration: [ 0.129825] .... node #0, CPUs: #1 #2 [ 0.130609] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.131162] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 0.131479] #3 [ 0.131950] smp: Brought up 1 node, 4 CPUs [ 0.132097] smpboot: Max logical packages: 1 [ 0.132190] smpboot: Total of 4 processors activated (21599.27 BogoMIPS) [ 0.133339] devtmpfs: initialized [ 0.133339] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.133339] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.134370] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.134577] thermal_sys: Registered thermal governor 'step_wise' [ 0.134578] thermal_sys: Registered thermal governor 'user_space' [ 0.134695] cpuidle: using governor ladder [ 0.134695] cpuidle: using governor menu [ 0.135030] Simple Boot Flag at 0x47 set to 0x1 [ 0.135155] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.135509] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000) [ 0.135655] PCI: MMCONFIG at [mem 0xf0000000-0xf3ffffff] reserved in E820 [ 0.135772] PCI: Using configuration type 1 for base access [ 0.136003] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.136655] ACPI: Added _OSI(Module Device) [ 0.137002] ACPI: Added _OSI(Processor Device) [ 0.137099] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.137191] ACPI: Added _OSI(Processor Aggregator Device) [ 0.137286] ACPI: Added _OSI(Linux-Dell-Video) [ 0.137379] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.137473] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.171993] ACPI: 11 ACPI AML tables successfully acquired and loaded [ 0.172751] ACPI: EC: EC started [ 0.172846] ACPI: EC: interrupt blocked [ 0.173994] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.174001] ACPI: EC: Boot ECDT EC used to handle transactions [ 0.175150] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.183108] ACPI: Dynamic OEM Table Load: [ 0.183219] ACPI: SSDT 0xFFFF888100272000 0006B4 (v02 PmRef Cpu0Ist 00003000 INTL 20160527) [ 0.184206] ACPI: \_PR_.PR00: _OSC native thermal LVT Acked [ 0.185139] ACPI: Dynamic OEM Table Load: [ 0.185244] ACPI: SSDT 0xFFFF8881000F8C00 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160527) [ 0.186199] ACPI: Dynamic OEM Table Load: [ 0.186303] ACPI: SSDT 0xFFFF88810091B3C0 0000BA (v02 PmRef Cpu0Hwp 00003000 INTL 20160527) [ 0.187159] ACPI: Dynamic OEM Table Load: [ 0.187264] ACPI: SSDT 0xFFFF888100272800 000628 (v02 PmRef HwpLvt 00003000 INTL 20160527) [ 0.188369] ACPI: Dynamic OEM Table Load: [ 0.188477] ACPI: SSDT 0xFFFF888100064000 000D14 (v02 PmRef ApIst 00003000 INTL 20160527) [ 0.189891] ACPI: Dynamic OEM Table Load: [ 0.189995] ACPI: SSDT 0xFFFF8881000F9000 000317 (v02 PmRef ApHwp 00003000 INTL 20160527) [ 0.190812] ACPI: Dynamic OEM Table Load: [ 0.190916] ACPI: SSDT 0xFFFF8881000F9400 00030A (v02 PmRef ApCst 00003000 INTL 20160527) [ 0.192696] ACPI: Interpreter enabled [ 0.192801] ACPI: PM: (supports S0 S5) [ 0.192899] ACPI: Using IOAPIC for interrupt routing [ 0.193027] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.193170] PCI: Using E820 reservations for host bridge windows [ 0.193761] ACPI: Enabled 7 GPEs in block 00 to 7F [ 0.196761] ACPI: PM: Power Resource [PUBS] [ 0.213728] ACPI: PM: Power Resource [WRST] [ 0.214080] ACPI: PM: Power Resource [WRST] [ 0.224181] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) [ 0.224292] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.224492] acpi PNP0A08:00: _OSC: platform does not support [PME AER PCIeCapability] [ 0.224654] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability] [ 0.224797] acpi PNP0A08:00: _OSC: OS requested [PME AER PCIeCapability LTR] [ 0.224900] acpi PNP0A08:00: _OSC: platform willing to grant [LTR] [ 0.225000] acpi PNP0A08:00: _OSC: platform retains control of PCIe features (AE_SUPPORT) [ 0.225665] PCI host bridge to bus 0000:00 [ 0.225764] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.225866] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.225969] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.226001] pci_bus 0000:00: root bus resource [mem 0x9f800000-0xefffffff window] [ 0.226110] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.226215] pci_bus 0000:00: root bus resource [bus 00-3e] [ 0.226338] pci 0000:00:00.0: [8086:5904] type 00 class 0x060000 [ 0.226522] pci 0000:00:02.0: [8086:5916] type 00 class 0x030000 [ 0.226637] pci 0000:00:02.0: reg 0x10: [mem 0xeb000000-0xebffffff 64bit] [ 0.226750] pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff 64bit pref] [ 0.226862] pci 0000:00:02.0: reg 0x20: [io 0xe000-0xe03f] [ 0.226980] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.227206] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330 [ 0.227329] pci 0000:00:14.0: reg 0x10: [mem 0xec220000-0xec22ffff 64bit] [ 0.227504] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.228067] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000 [ 0.228190] pci 0000:00:14.2: reg 0x10: [mem 0xec248000-0xec248fff 64bit] [ 0.228439] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000 [ 0.228560] pci 0000:00:16.0: reg 0x10: [mem 0xec249000-0xec249fff 64bit] [ 0.228735] pci 0000:00:16.0: PME# supported from D3hot [ 0.229071] pci 0000:00:16.3: [8086:9d3d] type 00 class 0x070002 [ 0.229185] pci 0000:00:16.3: reg 0x10: [io 0xe060-0xe067] [ 0.229290] pci 0000:00:16.3: reg 0x14: [mem 0xec24b000-0xec24bfff] [ 0.229544] pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400 [ 0.229722] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.230166] pci 0000:00:1c.6: [8086:9d16] type 01 class 0x060400 [ 0.230361] pci 0000:00:1c.6: PME# supported from D0 D3hot D3cold [ 0.230783] pci 0000:00:1d.0: [8086:9d18] type 01 class 0x060400 [ 0.230977] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.231323] pci 0000:00:1d.2: [8086:9d1a] type 01 class 0x060400 [ 0.231517] pci 0000:00:1d.2: PME# supported from D0 D3hot D3cold [ 0.231950] pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100 [ 0.232369] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000 [ 0.232484] pci 0000:00:1f.2: reg 0x10: [mem 0xec244000-0xec247fff] [ 0.232877] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040300 [ 0.233000] pci 0000:00:1f.3: reg 0x10: [mem 0xec240000-0xec243fff 64bit] [ 0.233140] pci 0000:00:1f.3: reg 0x20: [mem 0xec230000-0xec23ffff 64bit] [ 0.233297] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.233688] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500 [ 0.233848] pci 0000:00:1f.4: reg 0x10: [mem 0xec24a000-0xec24a0ff 64bit] [ 0.234017] pci 0000:00:1f.4: reg 0x20: [io 0xefa0-0xefbf] [ 0.234432] pci 0000:00:1f.6: [8086:15d7] type 00 class 0x020000 [ 0.234555] pci 0000:00:1f.6: reg 0x10: [mem 0xec200000-0xec21ffff] [ 0.234763] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold [ 0.235123] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.235677] pci 0000:04:00.0: [8086:24fd] type 00 class 0x028000 [ 0.236089] pci 0000:04:00.0: reg 0x10: [mem 0xec100000-0xec101fff 64bit] [ 0.236773] pci 0000:04:00.0: PME# supported from D0 D3hot D3cold [ 0.237777] pci 0000:00:1c.6: PCI bridge to [bus 04] [ 0.237877] pci 0000:00:1c.6: bridge window [mem 0xec100000-0xec1fffff] [ 0.238021] pci 0000:00:1d.0: PCI bridge to [bus 05-3d] [ 0.238120] pci 0000:00:1d.0: bridge window [mem 0xd4000000-0xea0fffff] [ 0.238225] pci 0000:00:1d.0: bridge window [mem 0xb0000000-0xd1ffffff 64bit pref] [ 0.238563] pci 0000:3e:00.0: [17aa:0003] type 00 class 0x010802 [ 0.238793] pci 0000:3e:00.0: reg 0x10: [mem 0xec000000-0xec003fff 64bit] [ 0.239147] pci 0000:3e:00.0: 15.752 Gb/s available PCIe bandwidth, limited by 8.0 GT/s PCIe x2 link at 0000:00:1d.2 (capable of 31.504 Gb/s with 8.0 GT/s PCIe x4 link) [ 0.239593] pci 0000:00:1d.2: PCI bridge to [bus 3e] [ 0.240005] pci 0000:00:1d.2: bridge window [mem 0xec000000-0xec0fffff] [ 0.240137] pci_bus 0000:00: on NUMA node 0 [ 0.241883] ACPI: PCI: Interrupt link LNKA configured for IRQ 11 [ 0.242044] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.242202] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.242360] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.242516] ACPI: PCI: Interrupt link LNKE configured for IRQ 11 [ 0.242671] ACPI: PCI: Interrupt link LNKF configured for IRQ 11 [ 0.242826] ACPI: PCI: Interrupt link LNKG configured for IRQ 11 [ 0.242980] ACPI: PCI: Interrupt link LNKH configured for IRQ 11 [ 0.243386] ACPI: EC: interrupt unblocked [ 0.243477] ACPI: EC: event unblocked [ 0.243576] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.243672] ACPI: EC: GPE=0x16 [ 0.243758] ACPI: \_SB_.PCI0.LPCB.EC__: Boot ECDT EC initialization complete [ 0.243861] ACPI: \_SB_.PCI0.LPCB.EC__: EC: Used to handle transactions and events [ 0.244120] PCI: Using ACPI for IRQ routing [ 0.246478] PCI: pci_cache_line_size set to 64 bytes [ 0.247501] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff] [ 0.247503] e820: reserve RAM buffer [mem 0x8b79c000-0x8bffffff] [ 0.247504] e820: reserve RAM buffer [mem 0x45e800000-0x45fffffff] [ 0.247524] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.247524] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.247524] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.247524] vgaarb: loaded [ 0.248008] clocksource: Switched to clocksource tsc-early [ 0.248161] pnp: PnP ACPI init [ 0.248307] system 00:00: [mem 0x40000000-0x403fffff] has been reserved [ 0.248514] system 00:01: [mem 0xfd000000-0xfdabffff] has been reserved [ 0.248623] system 00:01: [mem 0xfdad0000-0xfdadffff] has been reserved [ 0.248724] system 00:01: [mem 0xfdb00000-0xfdffffff] has been reserved [ 0.248826] system 00:01: [mem 0xfe000000-0xfe01ffff] has been reserved [ 0.248927] system 00:01: [mem 0xfe036000-0xfe03bfff] has been reserved [ 0.249028] system 00:01: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 0.249134] system 00:01: [mem 0xfe410000-0xfe7fffff] has been reserved [ 0.249461] system 00:02: [io 0xff00-0xfffe] has been reserved [ 0.250401] system 00:03: [io 0x0680-0x069f] has been reserved [ 0.250510] system 00:03: [io 0xffff] has been reserved [ 0.250606] system 00:03: [io 0xffff] has been reserved [ 0.250703] system 00:03: [io 0xffff] has been reserved [ 0.250799] system 00:03: [io 0x1800-0x18fe] has been reserved [ 0.250898] system 00:03: [io 0x164e-0x164f] has been reserved [ 0.251112] system 00:05: [io 0x1854-0x1857] has been reserved [ 0.251327] system 00:08: [io 0x1800-0x189f] could not be reserved [ 0.251434] system 00:08: [io 0x0800-0x087f] has been reserved [ 0.251532] system 00:08: [io 0x0880-0x08ff] has been reserved [ 0.251631] system 00:08: [io 0x0900-0x097f] has been reserved [ 0.251730] system 00:08: [io 0x0980-0x09ff] has been reserved [ 0.251829] system 00:08: [io 0x0a00-0x0a7f] has been reserved [ 0.251927] system 00:08: [io 0x0a80-0x0aff] has been reserved [ 0.252031] system 00:08: [io 0x0b00-0x0b7f] has been reserved [ 0.252135] system 00:08: [io 0x0b80-0x0bff] has been reserved [ 0.252234] system 00:08: [io 0x15e0-0x15ef] has been reserved [ 0.252333] system 00:08: [io 0x1600-0x167f] could not be reserved [ 0.252432] system 00:08: [io 0x1640-0x165f] could not be reserved [ 0.252533] system 00:08: [mem 0xf0000000-0xf3ffffff] has been reserved [ 0.252634] system 00:08: [mem 0xfed10000-0xfed13fff] has been reserved [ 0.252735] system 00:08: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.252836] system 00:08: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.252938] system 00:08: [mem 0xfeb00000-0xfebfffff] has been reserved [ 0.253042] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.253148] system 00:08: [mem 0xfed90000-0xfed93fff] has been reserved [ 0.253249] system 00:08: [mem 0xeffe0000-0xefffffff] has been reserved [ 0.254282] system 00:09: [mem 0xfdaf0000-0xfdafffff] has been reserved [ 0.254391] system 00:09: [mem 0xfdae0000-0xfdaeffff] has been reserved [ 0.254492] system 00:09: [mem 0xfdac0000-0xfdacffff] has been reserved [ 0.254999] system 00:0a: [mem 0xfed10000-0xfed17fff] could not be reserved [ 0.255113] system 00:0a: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.255214] system 00:0a: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.255315] system 00:0a: [mem 0xf0000000-0xf3ffffff] has been reserved [ 0.255417] system 00:0a: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.255519] system 00:0a: [mem 0xfed90000-0xfed93fff] has been reserved [ 0.255620] system 00:0a: [mem 0xfed45000-0xfed8ffff] could not be reserved [ 0.255723] system 00:0a: [mem 0xff000000-0xffffffff] could not be reserved [ 0.255825] system 00:0a: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.255928] system 00:0a: [mem 0xeffe0000-0xefffffff] has been reserved [ 0.256288] pnp 00:0b: disabling [mem 0x000c0000-0x000c3fff] because it overlaps 0000:00:02.0 BAR 6 [mem 0x000c0000-0x000dffff] [ 0.256441] pnp 00:0b: disabling [mem 0x000c8000-0x000cbfff] because it overlaps 0000:00:02.0 BAR 6 [mem 0x000c0000-0x000dffff] [ 0.256586] pnp 00:0b: disabling [mem 0x000d0000-0x000d3fff] because it overlaps 0000:00:02.0 BAR 6 [mem 0x000c0000-0x000dffff] [ 0.256731] pnp 00:0b: disabling [mem 0x000d8000-0x000dbfff] because it overlaps 0000:00:02.0 BAR 6 [mem 0x000c0000-0x000dffff] [ 0.256895] system 00:0b: [mem 0x00000000-0x0009ffff] could not be reserved [ 0.257008] system 00:0b: [mem 0x000e0000-0x000e3fff] could not be reserved [ 0.257115] system 00:0b: [mem 0x000e8000-0x000ebfff] could not be reserved [ 0.257218] system 00:0b: [mem 0x000f0000-0x000fffff] could not be reserved [ 0.257320] system 00:0b: [mem 0x00100000-0x9f7fffff] could not be reserved [ 0.257423] system 00:0b: [mem 0xfec00000-0xfed3ffff] could not be reserved [ 0.257526] system 00:0b: [mem 0xfed4c000-0xffffffff] could not be reserved [ 0.257729] pnp: PnP ACPI: found 12 devices [ 0.264215] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.264383] NET: Registered PF_INET protocol family [ 0.264686] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.268414] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear) [ 0.268569] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.268683] TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.268910] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.269140] TCP: Hash tables configured (established 131072 bind 65536) [ 0.269269] UDP hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.269407] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.269578] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.269696] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000 [ 0.269812] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000 [ 0.269963] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 02] add_size 200000 add_align 100000 [ 0.270108] pci 0000:00:1d.0: bridge window [io 0x1000-0x0fff] to [bus 05-3d] add_size 1000 [ 0.270227] pci 0000:00:1c.0: BAR 8: assigned [mem 0x9f800000-0x9f9fffff] [ 0.270339] pci 0000:00:1c.0: BAR 9: assigned [mem 0x9fa00000-0x9fbfffff 64bit pref] [ 0.270451] pci 0000:00:1c.0: BAR 7: assigned [io 0x2000-0x2fff] [ 0.270556] pci 0000:00:1d.0: BAR 7: assigned [io 0x3000-0x3fff] [ 0.270656] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.270759] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.270862] pci 0000:00:1c.0: bridge window [mem 0x9f800000-0x9f9fffff] [ 0.270967] pci 0000:00:1c.0: bridge window [mem 0x9fa00000-0x9fbfffff 64bit pref] [ 0.271079] pci 0000:00:1c.6: PCI bridge to [bus 04] [ 0.271177] pci 0000:00:1c.6: bridge window [mem 0xec100000-0xec1fffff] [ 0.271285] pci 0000:00:1d.0: PCI bridge to [bus 05-3d] [ 0.271382] pci 0000:00:1d.0: bridge window [io 0x3000-0x3fff] [ 0.271483] pci 0000:00:1d.0: bridge window [mem 0xd4000000-0xea0fffff] [ 0.271586] pci 0000:00:1d.0: bridge window [mem 0xb0000000-0xd1ffffff 64bit pref] [ 0.271694] pci 0000:00:1d.2: PCI bridge to [bus 3e] [ 0.271790] pci 0000:00:1d.2: bridge window [mem 0xec000000-0xec0fffff] [ 0.271897] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.271997] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.272099] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.272205] pci_bus 0000:00: resource 7 [mem 0x9f800000-0xefffffff window] [ 0.272308] pci_bus 0000:00: resource 8 [mem 0xfd000000-0xfe7fffff window] [ 0.272410] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff] [ 0.272508] pci_bus 0000:02: resource 1 [mem 0x9f800000-0x9f9fffff] [ 0.272608] pci_bus 0000:02: resource 2 [mem 0x9fa00000-0x9fbfffff 64bit pref] [ 0.272712] pci_bus 0000:04: resource 1 [mem 0xec100000-0xec1fffff] [ 0.272824] pci_bus 0000:05: resource 0 [io 0x3000-0x3fff] [ 0.272922] pci_bus 0000:05: resource 1 [mem 0xd4000000-0xea0fffff] [ 0.273023] pci_bus 0000:05: resource 2 [mem 0xb0000000-0xd1ffffff 64bit pref] [ 0.273132] pci_bus 0000:3e: resource 1 [mem 0xec000000-0xec0fffff] [ 0.274113] PCI: CLS 0 bytes, default 64 [ 0.274220] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.274327] software IO TLB: mapped [mem 0x000000008779c000-0x000000008b79c000] (64MB) [ 0.274475] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 0.274590] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 0.274688] RAPL PMU: hw unit of domain package 2^-14 Joules [ 0.274783] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 0.274877] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 0.274973] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 0.275110] resource sanity check: requesting [mem 0xfed10000-0xfed15fff], which spans more than pnp 00:08 [mem 0xfed10000-0xfed13fff] [ 0.275266] caller snb_uncore_imc_init_box+0x73/0xbf mapping multiple BARs [ 0.276075] workingset: timestamp_bits=62 max_order=22 bucket_order=0 [ 0.277117] SGI XFS with security attributes, no debug enabled [ 0.277485] io scheduler mq-deadline registered [ 0.277585] io scheduler kyber registered [ 0.278564] intel_idle: max_cstate 1 reached [ 0.279820] nvme nvme0: pci function 0000:3e:00.0 [ 0.280170] rtc_cmos 00:04: RTC can wake from S4 [ 0.281833] rtc_cmos 00:04: registered as rtc0 [ 0.282073] rtc_cmos 00:04: setting system clock to 2022-08-30T15:06:59 UTC (1661872019) [ 0.282201] rtc_cmos 00:04: alarms up to one month, y3k, 242 bytes nvram [ 0.282383] intel_pstate: Intel P-state driver initializing [ 0.282659] intel_pstate: HWP enabled [ 0.282804] NET: Registered PF_PACKET protocol family [ 0.282919] IPI shorthand broadcast: enabled [ 0.283221] sched_clock: Marking stable (256459078, 26740767)->(299733087, -16533242) [ 0.283377] registered taskstats version 1 [ 0.294710] nvme nvme0: 4/0/0 default/read/poll queues [ 0.296155] nvme0n1: p1 p2 < p5 p6 p7 p8 p9 p10 p11 > [ 0.297108] XFS (nvme0n1p5): Mounting V5 Filesystem [ 0.305420] XFS (nvme0n1p5): Ending clean mount [ 0.309277] VFS: Mounted root (xfs filesystem) readonly on device 259:3. [ 0.309544] devtmpfs: mounted [ 0.309736] Freeing unused kernel image (initmem) memory: 792K [ 0.315005] Write protecting the kernel read-only data: 10240k [ 0.315448] Freeing unused kernel image (text/rodata gap) memory: 2044K [ 0.315646] Freeing unused kernel image (rodata/data gap) memory: 724K [ 0.315741] Run /sbin/init as init process [ 0.315823] with arguments: [ 0.315823] /sbin/init [ 0.315824] auto [ 0.315824] with environment: [ 0.315825] HOME=/ [ 0.315826] TERM=linux [ 0.315826] BOOT_IMAGE=Linux [ 0.369259] loop: module loaded [ 0.955010] random: crng init done [ 0.961765] udevd[281]: starting eudev-3.2.11 [ 1.012260] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0 [ 1.012362] ACPI: button: Sleep Button [SLPB] [ 1.012485] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1 [ 1.012582] ACPI: button: Lid Switch [LID] [ 1.012702] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 1.012796] ACPI: button: Power Button [PWRF] [ 1.051503] ACPI: AC: AC Adapter [AC] (on-line) [ 1.051825] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 1.053852] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.053943] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.071720] ACPI: battery: Slot [BAT0] (battery present) [ 1.088539] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.088583] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.088729] ACPI: thermal: Thermal Zone [THM0] (48 C) [ 1.088783] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.089957] ACPI: bus type USB registered [ 1.090067] usbcore: registered new interface driver usbfs [ 1.090173] usbcore: registered new interface driver hub [ 1.090273] usbcore: registered new device driver usb [ 1.091221] ACPI: bus type drm_connector registered [ 1.091429] 0000:00:16.3: ttyS1 at I/O 0xe060 (irq = 19, base_baud = 115200) is a 16550A [ 1.092049] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.092147] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.093319] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000081109810 [ 1.093719] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.093809] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.093905] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 1.094147] hub 1-0:1.0: USB hub found [ 1.094245] hub 1-0:1.0: 12 ports detected [ 1.095875] hub 2-0:1.0: USB hub found [ 1.095968] hub 2-0:1.0: 6 ports detected [ 1.097087] usb: port power management may be unreliable [ 1.107360] pps_core: LinuxPPS API ver. 1 registered [ 1.107451] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giome...@linux.it> [ 1.107925] i801_smbus 0000:00:1f.4: SPD Write Disable is set [ 1.108066] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt [ 1.108185] PTP clock support registered [ 1.108201] pci 0000:00:1f.1: [8086:9d20] type 00 class 0x058000 [ 1.108421] pci 0000:00:1f.1: reg 0x10: [mem 0xfd000000-0xfdffffff 64bit] [ 1.110176] e1000e: Intel(R) PRO/1000 Network Driver [ 1.110266] i2c i2c-0: 2/2 memory slots populated (from DMI) [ 1.110276] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.110649] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 1.110740] i2c i2c-0: Successfully instantiated SPD at 0x50 [ 1.111254] i2c i2c-0: Successfully instantiated SPD at 0x51 [ 1.134257] cryptd: max_cpu_qlen set to 1000 [ 1.136637] AVX2 version of gcm_enc/dec engaged. [ 1.136736] AES CTR mode by8 optimization enabled [ 1.182882] i915 0000:00:02.0: vgaarb: deactivate vga console [ 1.184330] e1000e 0000:00:1f.6 0000:00:1f.6 (uninitialized): registered PHC clock [ 1.184933] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.186926] Console: switching to colour dummy device 80x25 [ 1.187505] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.188752] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) [ 1.245901] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) 8c:16:45:b8:37:51 [ 1.245907] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection [ 1.245985] e1000e 0000:00:1f.6 eth0: MAC: 12, PHY: 12, PBA No: 1000FF-0FF [ 1.246369] [drm] Initialized i915 1.6.0 20201103 for 0000:00:02.0 on minor 0 [ 1.248027] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.248224] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input5 [ 1.311027] tsc: Refined TSC clocksource calibration: 2712.009 MHz [ 1.311048] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x27178ec3e42, max_idle_ns: 440795287235 ns [ 1.311296] clocksource: Switched to clocksource tsc [ 1.342015] usb 1-4: new full-speed USB device number 2 using xhci_hcd [ 1.368949] fbcon: i915drmfb (fb0) is primary device [ 1.372185] Console: switching to colour frame buffer device 240x67 [ 1.393806] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device [ 1.434467] Adding 6519124k swap on /dev/nvme0n1p11. Priority:-2 extents:1 across:6519124k SS [ 1.473400] usbcore: registered new interface driver usbserial_generic [ 1.473464] usbserial: USB Serial support registered for generic [ 1.474497] usbcore: registered new interface driver pl2303 [ 1.474626] usbserial: USB Serial support registered for pl2303 [ 1.474701] pl2303 1-4:1.0: pl2303 converter detected [ 1.475356] usb 1-4: pl2303 converter now attached to ttyUSB0 [ 1.582351] usb 2-1: new SuperSpeed USB device number 2 using xhci_hcd [ 1.632090] xfs filesystem being remounted at / supports timestamps until 2038 (0x7fffffff) [ 1.675505] XFS (nvme0n1p1): Mounting V5 Filesystem [ 1.690308] XFS (nvme0n1p1): Ending clean mount [ 1.691584] xfs filesystem being mounted at /boot supports timestamps until 2038 (0x7fffffff) [ 1.692139] XFS (nvme0n1p6): Mounting V5 Filesystem [ 1.707886] XFS (nvme0n1p6): Ending clean mount [ 1.709007] xfs filesystem being mounted at /tmp supports timestamps until 2038 (0x7fffffff) [ 1.709663] XFS (nvme0n1p7): Mounting V5 Filesystem [ 1.710037] usb 1-7: new full-speed USB device number 3 using xhci_hcd [ 1.825119] XFS (nvme0n1p7): Ending clean mount [ 1.826263] xfs filesystem being mounted at /var supports timestamps until 2038 (0x7fffffff) [ 1.826976] XFS (nvme0n1p8): Mounting V5 Filesystem [ 1.840314] XFS (nvme0n1p8): Ending clean mount [ 1.843365] xfs filesystem being mounted at /root supports timestamps until 2038 (0x7fffffff) [ 1.845912] XFS (nvme0n1p9): Mounting V5 Filesystem [ 1.859042] XFS (nvme0n1p9): Ending clean mount [ 1.861951] xfs filesystem being mounted at /usr/src supports timestamps until 2038 (0x7fffffff) [ 1.864541] XFS (nvme0n1p10): Mounting V5 Filesystem [ 1.876070] XFS (nvme0n1p10): Ending clean mount [ 1.879264] xfs filesystem being mounted at /home supports timestamps until 2038 (0x7fffffff) [ 1.927793] ax88179_178a 2-1:1.0 eth1: register 'ax88179_178a' at usb-0000:00:14.0-1, ASIX AX88179 USB 3.0 Gigabit Ethernet, 00:0e:c6:81:79:01 [ 1.929052] usbcore: registered new interface driver ax88179_178a [ 1.950140] usb 2-3: new SuperSpeed USB device number 3 using xhci_hcd [ 1.981133] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 1.982922] SCSI subsystem initialized [ 1.984333] usb-storage 2-3:1.0: USB Mass Storage device detected [ 1.984439] scsi host0: usb-storage 2-3:1.0 [ 1.984596] usbcore: registered new interface driver usb-storage [ 2.081009] usb 1-8: new high-speed USB device number 4 using xhci_hcd [ 3.043664] scsi 0:0:0:0: Direct-Access Generic- SD/MMC 1.00 PQ: 0 ANSI: 6 [ 3.052917] sd 0:0:0:0: [sda] Media removed, stopped polling [ 3.052998] sd 0:0:0:0: [sda] Attached SCSI removable disk [ 5.776275] gre: GRE over IPv4 demultiplexor driver [ 5.776674] ip_gre: GRE over IPv4 tunneling driver [ 6.109040] br0: port 1(xs4mobile) entered blocking state [ 6.109052] br0: port 1(xs4mobile) entered disabled state [ 6.109165] device xs4mobile entered promiscuous mode [ 6.109275] br0: port 1(xs4mobile) entered blocking state [ 6.109281] br0: port 1(xs4mobile) entered forwarding state [ 6.114550] br0: port 2(eth1) entered blocking state [ 6.114560] br0: port 2(eth1) entered disabled state [ 6.114685] device eth1 entered promiscuous mode [ 7.405812] e1000e 0000:00:1f.6 eth0: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 9.767378] ax88179_178a 2-1:1.0 eth1: ax88179 - Link status is: 1 [ 9.773432] br0: port 2(eth1) entered blocking state [ 9.773442] br0: port 2(eth1) entered forwarding state [154958.141754] usb 2-1: USB disconnect, device number 2 [154958.141939] xhci_hcd 0000:00:14.0: WARN Set TR Deq Ptr cmd failed due to incorrect slot or ep state. [154958.142062] ax88179_178a 2-1:1.0 eth1: unregister 'ax88179_178a' usb-0000:00:14.0-1, ASIX AX88179 USB 3.0 Gigabit Ethernet [154958.142101] ax88179_178a 2-1:1.0 eth1: Failed to read reg index 0x0002: -19 [154958.142111] ax88179_178a 2-1:1.0 eth1: Failed to write reg index 0x0002: -19 [154958.142163] br0: port 2(eth1) entered disabled state [154958.142337] device eth1 left promiscuous mode [154958.142343] br0: port 2(eth1) entered disabled state [154958.159771] ax88179_178a 2-1:1.0 eth1 (unregistered): Failed to write reg index 0x0002: -19 [154958.159786] ax88179_178a 2-1:1.0 eth1 (unregistered): Failed to write reg index 0x0001: -19 [154958.159794] ax88179_178a 2-1:1.0 eth1 (unregistered): Failed to write reg index 0x0002: -19 [154958.381910] usb 2-1: new SuperSpeed USB device number 4 using xhci_hcd [154958.724429] ax88179_178a 2-1:1.0 eth1: register 'ax88179_178a' at usb-0000:00:14.0-1, ASIX AX88179 USB 3.0 Gigabit Ethernet, 00:0e:c6:81:79:01 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1667750 Title: xhci_hcd: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 2 comp_code 13 Status in HWE Next: Fix Released Status in Linux: Confirmed Status in linux package in Ubuntu: Fix Released Status in linux source package in Xenial: Fix Released Status in linux source package in Zesty: Fix Released Status in linux source package in Artful: Fix Released Status in linux package in Arch Linux: New Status in linux package in Debian: New Status in linux package in Fedora: Confirmed Bug description: [SRU Justification] [Impact] Dell TB16 docking station has issue to use gigabit ethernet. The ethernet will disconnect unless it's changed to 100Mb/s. [Test Case] Download some big files from the web. User confirms the patch fixes the issue. [Regression Potential] This patch only effects ASMEDIA's ASM1042A. The regression potential is low, also limited to the specific device. --- My system contains a Realtek Semiconductor Corp. RTL8153 Gigabit Ethernet Adapter which is on usb3 bus in my docking station (Dell TB16) which is attached to my laptop (Dell XPS9550) via Thunderbolt 3. I get usb related kernel error messages when I initiate a high speed transfer (by issuing wget http://cdimage.ubuntu.com/daily- live/current/zesty-desktop-amd64.iso) and the download fails. This does not happened when the Ethernet adapter is connected to a 100Mb/s switch, but only when connected to 1000Mb/s. It also does not happened with slow traffic (e.g. web page browsing). This is not a new bug with kernel 4.10, but has been going on since at least 4.7 and maybe (probably?) since forever. I'm aware of several others with this configuration (RTL8153 on usb3 behind thunderbolt 3) that have the same issue. This bug is also not specific to Ubuntu; I also get it on Arch Linux. I've also tested and seen this bug with several different models of thunderbolt 3 docks. Here are the relevant kernel log messages: Feb 24 16:42:38 ubuntu kernel: xhci_hcd 0000:0e:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 2 comp_code 13 Feb 24 16:42:38 ubuntu kernel: xhci_hcd 0000:0e:00.0: Looking for event-dma 00000004777d9010 trb-start 0000000475a14fe0 trb-end 0000000475a14fe0 seg-start 0000000475a14000 seg-end 0000000475a14ff0 Feb 24 16:42:38 ubuntu kernel: xhci_hcd 0000:0e:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 2 comp_code 13 Feb 24 16:42:38 ubuntu kernel: xhci_hcd 0000:0e:00.0: Looking for event-dma 00000004777d9020 trb-start 0000000475a14fe0 trb-end 0000000475a14fe0 seg-start 0000000475a14000 seg-end 0000000475a14ff0 Feb 24 16:42:38 ubuntu kernel: xhci_hcd 0000:0e:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 2 comp_code 13 Feb 24 16:42:38 ubuntu kernel: xhci_hcd 0000:0e:00.0: Looking for event-dma 00000004777d9030 trb-start 0000000475a14fe0 trb-end 0000000475a14fe0 seg-start 0000000475a14000 seg-end 0000000475a14ff0 Feb 24 16:42:38 ubuntu kernel: xhci_hcd 0000:0e:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 2 comp_code 13 Feb 24 16:42:38 ubuntu kernel: xhci_hcd 0000:0e:00.0: Looking for event-dma 00000004777d9040 trb-start 0000000475a14fe0 trb-end 0000000475a14fe0 seg-start 0000000475a14000 seg-end 0000000475a14ff0 Feb 24 16:42:38 ubuntu kernel: xhci_hcd 0000:0e:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 2 comp_code 13 Feb 24 16:42:38 ubuntu kernel: xhci_hcd 0000:0e:00.0: Looking for event-dma 00000004777d9050 trb-start 0000000475a14fe0 trb-end 0000000475a14fe0 seg-start 0000000475a14000 seg-end 0000000475a14ff0 Feb 24 16:42:38 ubuntu kernel: xhci_hcd 0000:0e:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 2 comp_code 13 Feb 24 16:42:38 ubuntu kernel: xhci_hcd 0000:0e:00.0: Looking for event-dma 00000004777d9060 trb-start 0000000475a14fe0 trb-end 0000000475a14fe0 seg-start 0000000475a14000 seg-end 0000000475a14ff0 Feb 24 16:42:39 ubuntu kernel: xhci_hcd 0000:0e:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 2 comp_code 13 Feb 24 16:42:39 ubuntu kernel: xhci_hcd 0000:0e:00.0: Looking for event-dma 00000004777d9070 trb-start 0000000475a14fe0 trb-end 0000000475a14fe0 seg-start 0000000475a14000 seg-end 0000000475a14ff0 Feb 24 16:42:39 ubuntu kernel: xhci_hcd 0000:0e:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 2 comp_code 13 Feb 24 16:42:39 ubuntu kernel: xhci_hcd 0000:0e:00.0: Looking for event-dma 00000004777d9080 trb-start 0000000475a14fe0 trb-end 0000000475a14fe0 seg-start 0000000475a14000 seg-end 0000000475a14ff0 Feb 24 16:43:06 ubuntu kernel: r8152 4-1.2:1.0 enx204747f8f471: Tx timeout Feb 24 16:43:06 ubuntu kernel: r8152 4-1.2:1.0 enx204747f8f471: Tx status -2 Feb 24 16:43:06 ubuntu kernel: r8152 4-1.2:1.0 enx204747f8f471: Tx status -2 Feb 24 16:43:06 ubuntu kernel: r8152 4-1.2:1.0 enx204747f8f471: Tx status -2 Feb 24 16:43:06 ubuntu kernel: r8152 4-1.2:1.0 enx204747f8f471: Tx status -2 Feb 24 16:43:09 ubuntu kernel: usb 4-1.2: reset SuperSpeed USB device number 3 using xhci_hcd I can't seem to make this bug appear with any other type of USB traffic. I've reported it to the realtek kernel dev team and they don't think their RTL8153 driver (in this case the r8152 module) is to blame, but instead that it's an xhci_hcd issue. If you look through the dmesg log attached here, you'll see that at 45.967025 I plugged the thunderbolt 3 cable from my dock into my laptop. ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-8-generic 4.10.0-8.10 ProcVersionSignature: Ubuntu 4.10.0-8.10-generic 4.10.0-rc8 Uname: Linux 4.10.0-8-generic x86_64 ApportVersion: 2.20.4-0ubuntu2 Architecture: amd64 CasperVersion: 1.380 CurrentDesktop: Unity:Unity7 Date: Fri Feb 24 16:53:35 2017 LiveMediaBuild: Ubuntu 17.04 "Zesty Zapus" - Alpha amd64 (20170224) MachineType: Dell Inc. XPS 15 9550 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper quiet splash --- RelatedPackageVersions: linux-restricted-modules-4.10.0-8-generic N/A linux-backports-modules-4.10.0-8-generic N/A linux-firmware 1.163 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/22/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.2.19 dmi.board.name: 0N7TVV dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.2.19:bd12/22/2016:svnDellInc.:pnXPS159550:pvr:rvnDellInc.:rn0N7TVV:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: XPS 15 9550 dmi.sys.vendor: Dell Inc. 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