* [REGRESSION] usb controller fails to initialize on intel s1200btl
@ 2026-07-30 13:25 Julian Silver
2026-07-30 13:55 ` Rafael J. Wysocki (Intel)
2026-07-30 14:06 ` Greg KH
0 siblings, 2 replies; 13+ messages in thread
From: Julian Silver @ 2026-07-30 13:25 UTC (permalink / raw)
To: rafael.j.wysocki; +Cc: linux-acpi, linux-usb, regressions
[-- Attachment #1: Type: text/plain, Size: 358 bytes --]
#regzbot introduced: c0f691388992c708436ab5f6e810865be6ddf5c6
Hello,
After commit c0f69138, all usb ports on the rear panel stop working. The kernel logs show: "probe with driver ehci-pci failed with error -110". Specifying "intel_idle.max_cstate=0" can work around this issue.
Please let me know if you need any additional info or trying patches.
Thanks
[-- Attachment #2: dmesg.log --]
[-- Type: text/x-log, Size: 70108 bytes --]
[ 0.000000] Linux version 7.1.5-arch1-1 (linux@archlinux) (gcc (GCC) 16.1.1 20260725, GNU ld (GNU Binutils) 2.46.1) #1 SMP PREEMPT_DYNAMIC Sun, 26 Jul 2026 00:49:06 +0000
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=efd1ccec-3ec4-438c-a304-66ad732adc28 rw loglevel=3 quiet
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] System RAM
[ 0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] device reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000ab983fff] System RAM
[ 0.000000] BIOS-e820: [mem 0x00000000ab984000-0x00000000bba04fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bba05000-0x00000000bcb92fff] System RAM
[ 0.000000] BIOS-e820: [mem 0x00000000bcb93000-0x00000000bccc8fff] device reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bccc9000-0x00000000bed03fff] System RAM
[ 0.000000] BIOS-e820: [mem 0x00000000bed04000-0x00000000beddffff] device reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bede0000-0x00000000befdffff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000befe0000-0x00000000beffefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000befff000-0x00000000beffffff] System RAM
[ 0.000000] BIOS-e820: [mem 0x00000000bf000000-0x00000000bfffffff] device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000c0000000-0x00000000f7ffffff]
[ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000fc000000-0x00000000febfffff]
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000fec01000-0x00000000fed18fff]
[ 0.000000] BIOS-e820: [mem 0x00000000fed19000-0x00000000fed19fff] device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000fed1a000-0x00000000fed1bfff]
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000fed20000-0x00000000fedfffff]
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000fee01000-0x00000000ff9fffff]
[ 0.000000] BIOS-e820: [mem 0x00000000ffa00000-0x00000000ffffffff] device reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000043fffffff] System RAM
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] APIC: Static calls initialized
[ 0.000000] efi: EFI v2.0 by American Megatrends
BIOS ID: S1200BT.86B.02.01.0044.201807251346
[ 0.000000] efi: ACPI 2.0=0xbeffef98 SMBIOS=0xbeae7740 INITRD=0xbd7b2e18
[ 0.000000] efi: Remove mem47: MMIO range=[0xf8000000-0xfbffffff] (64MB) from e820 map
[ 0.000000] e820: remove [mem 0xf8000000-0xfbffffff] device reserved
[ 0.000000] efi: Not removing mem48: MMIO range=[0xfec00000-0xfec00fff] (4KB) from e820 map
[ 0.000000] efi: Not removing mem49: MMIO range=[0xfed19000-0xfed19fff] (4KB) from e820 map
[ 0.000000] efi: Not removing mem50: MMIO range=[0xfed1c000-0xfed1ffff] (16KB) from e820 map
[ 0.000000] efi: Not removing mem51: MMIO range=[0xfee00000-0xfee00fff] (4KB) from e820 map
[ 0.000000] efi: Remove mem52: MMIO range=[0xffa00000-0xffffffff] (6MB) from e820 map
[ 0.000000] e820: remove [mem 0xffa00000-0xffffffff] device reserved
[ 0.000000] DMI: SMBIOS 2.6 present.
[ 0.000000] DMI: Intel Corporation S1200BTM/S1200BTL, BIOS S1200BT.86B.02.01.0044.072520181346 07/25/2018
[ 0.000000] DMI: Memory slots populated: 2/4
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 2494.433 MHz processor
[ 0.000984] e820: update [mem 0x00000000-0x00000fff] System RAM ==> device reserved
[ 0.000988] e820: remove [mem 0x000a0000-0x000fffff] System RAM
[ 0.000997] last_pfn = 0x440000 max_arch_pfn = 0x400000000
[ 0.001005] MTRR map: 7 entries (4 fixed + 3 variable; max 24), built from 10 variable MTRRs
[ 0.001007] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.001339] last_pfn = 0xbf000 max_arch_pfn = 0x400000000
[ 0.033330] Secure boot disabled
[ 0.033331] RAMDISK: [mem 0xa6c12000-0xa88ccfff]
[ 0.033357] ACPI: Early table checksum verification disabled
[ 0.033360] ACPI: RSDP 0x00000000BEFFEF98 000024 (v02 INTEL )
[ 0.033365] ACPI: XSDT 0x00000000BEFFDE18 0000AC (v01 INTEL S1200BTL 06222004 INTL 20090903)
[ 0.033372] ACPI: FACP 0x00000000BEFFCA98 0000F4 (v04 INTEL S1200BTL 06222004 INTL 20090903)
[ 0.033378] ACPI: DSDT 0x00000000BEFEE018 00CE48 (v02 INTEL S1200BTL 00000000 INTL 20100331)
[ 0.033382] ACPI: FACS 0x00000000BEFFDD40 000040
[ 0.033386] ACPI: APIC 0x00000000BEFFB698 000652 (v03 INTEL S1200BTL 06222004 INTL 20090903)
[ 0.033389] ACPI: SPMI 0x00000000BEFFEC98 000040 (v05 INTEL S1200BTL 06222004 INTL 20090903)
[ 0.033393] ACPI: MCFG 0x00000000BEFFEC18 00003C (v01 INTEL S1200BTL 06222004 INTL 20090903)
[ 0.033396] ACPI: WDDT 0x00000000BEFFEF18 000040 (v01 INTEL S1200BTL 06222004 INTL 20090903)
[ 0.033400] ACPI: HPET 0x00000000BEFFEE98 000038 (v01 INTEL S1200BTL 06222004 INTL 20090903)
[ 0.033403] ACPI: SSDT 0x00000000BEFEB018 0010A8 (v02 INTEL S1200BTL 00001000 INTL 20100331)
[ 0.033407] ACPI: BOOT 0x00000000BEFFEE18 000028 (v01 INTEL S1200BTL 06222004 INTL 20090903)
[ 0.033410] ACPI: SSDT 0x00000000BEFEDB18 000496 (v02 INTEL S1200BTL 00003000 INTL 20100331)
[ 0.033414] ACPI: SSDT 0x00000000BEFEA018 000A92 (v02 INTEL S1200BTL 00003000 INTL 20100331)
[ 0.033417] ACPI: SSDT 0x00000000BEFE9598 00054D (v01 INTEL S1200BTL 00001000 INTL 20100331)
[ 0.033421] ACPI: SSDT 0x00000000BEFFCF18 000069 (v01 INTEL S1200BTL 00001000 INTL 20100331)
[ 0.033424] ACPI: SSDT 0x00000000BEFE8E18 00017B (v02 INTEL S1200BTL 00002000 INTL 20100331)
[ 0.033428] ACPI: HEST 0x00000000BEFE7F18 0000A8 (v01 INTEL S1200BTL 00000001 INTL 00000001)
[ 0.033431] ACPI: BERT 0x00000000BEFFED98 000030 (v01 INTEL S1200BTL 00000001 INTL 00000001)
[ 0.033435] ACPI: ERST 0x00000000BEFE7C98 000230 (v01 INTEL S1200BTL 00000001 INTL 00000001)
[ 0.033438] ACPI: EINJ 0x00000000BEFFC918 000130 (v01 INTEL S1200BTL 00000001 INTL 00000001)
[ 0.033441] ACPI: Reserving FACP table memory at [mem 0xbeffca98-0xbeffcb8b]
[ 0.033443] ACPI: Reserving DSDT table memory at [mem 0xbefee018-0xbeffae5f]
[ 0.033444] ACPI: Reserving FACS table memory at [mem 0xbeffdd40-0xbeffdd7f]
[ 0.033445] ACPI: Reserving APIC table memory at [mem 0xbeffb698-0xbeffbce9]
[ 0.033446] ACPI: Reserving SPMI table memory at [mem 0xbeffec98-0xbeffecd7]
[ 0.033447] ACPI: Reserving MCFG table memory at [mem 0xbeffec18-0xbeffec53]
[ 0.033448] ACPI: Reserving WDDT table memory at [mem 0xbeffef18-0xbeffef57]
[ 0.033449] ACPI: Reserving HPET table memory at [mem 0xbeffee98-0xbeffeecf]
[ 0.033450] ACPI: Reserving SSDT table memory at [mem 0xbefeb018-0xbefec0bf]
[ 0.033451] ACPI: Reserving BOOT table memory at [mem 0xbeffee18-0xbeffee3f]
[ 0.033452] ACPI: Reserving SSDT table memory at [mem 0xbefedb18-0xbefedfad]
[ 0.033453] ACPI: Reserving SSDT table memory at [mem 0xbefea018-0xbefeaaa9]
[ 0.033454] ACPI: Reserving SSDT table memory at [mem 0xbefe9598-0xbefe9ae4]
[ 0.033455] ACPI: Reserving SSDT table memory at [mem 0xbeffcf18-0xbeffcf80]
[ 0.033456] ACPI: Reserving SSDT table memory at [mem 0xbefe8e18-0xbefe8f92]
[ 0.033457] ACPI: Reserving HEST table memory at [mem 0xbefe7f18-0xbefe7fbf]
[ 0.033458] ACPI: Reserving BERT table memory at [mem 0xbeffed98-0xbeffedc7]
[ 0.033459] ACPI: Reserving ERST table memory at [mem 0xbefe7c98-0xbefe7ec7]
[ 0.033460] ACPI: Reserving EINJ table memory at [mem 0xbeffc918-0xbeffca47]
[ 0.033525] No NUMA configuration found
[ 0.033526] Faking a node at [mem 0x0000000000000000-0x000000043fffffff]
[ 0.033538] NODE_DATA(0) allocated [mem 0x43ffc8f80-0x43fff3fff]
[ 0.033937] ACPI: PM-Timer IO Port: 0x408
[ 0.033954] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.033965] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[ 0.033969] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.033971] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.033977] ACPI: Using ACPI (MADT) for SMP configuration information
[ 0.033978] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[ 0.033982] TSC deadline timer available
[ 0.033985] CPU topo: Max. logical packages: 1
[ 0.033986] CPU topo: Max. logical nodes: 1
[ 0.033987] CPU topo: Num. nodes per package: 1
[ 0.033990] CPU topo: Max. logical dies: 1
[ 0.033991] CPU topo: Max. dies per package: 1
[ 0.033997] CPU topo: Max. threads per core: 2
[ 0.033998] CPU topo: Num. cores per package: 4
[ 0.033998] CPU topo: Num. threads per package: 8
[ 0.033999] CPU topo: Allowing 8 present CPUs plus 0 hotplug CPUs
[ 0.034018] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.034020] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[ 0.034022] PM: hibernation: Registered nosave memory: [mem 0xab984000-0xbba04fff]
[ 0.034024] PM: hibernation: Registered nosave memory: [mem 0xbcb93000-0xbccc8fff]
[ 0.034026] PM: hibernation: Registered nosave memory: [mem 0xbed04000-0xbeffefff]
[ 0.034028] PM: hibernation: Registered nosave memory: [mem 0xbf000000-0xffffffff]
[ 0.034030] [gap 0xc0000000-0xfebfffff] available for PCI devices
[ 0.034032] Booting paravirtualized kernel on bare hardware
[ 0.034034] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[ 0.043141] Zone ranges:
[ 0.043143] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.043145] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.043147] Normal [mem 0x0000000100000000-0x000000043fffffff]
[ 0.043149] Device empty
[ 0.043150] Movable zone start for each node
[ 0.043153] Early memory node ranges
[ 0.043154] node 0: [mem 0x0000000000001000-0x000000000009ffff]
[ 0.043156] node 0: [mem 0x0000000000100000-0x00000000ab983fff]
[ 0.043157] node 0: [mem 0x00000000bba05000-0x00000000bcb92fff]
[ 0.043158] node 0: [mem 0x00000000bccc9000-0x00000000bed03fff]
[ 0.043159] node 0: [mem 0x00000000befff000-0x00000000beffffff]
[ 0.043160] node 0: [mem 0x0000000100000000-0x000000043fffffff]
[ 0.043163] Initmem setup node 0 [mem 0x0000000000001000-0x000000043fffffff]
[ 0.043171] On node 0, zone DMA: 1 pages in unavailable ranges
[ 0.043197] On node 0, zone DMA: 96 pages in unavailable ranges
[ 0.048110] On node 0, zone DMA32: 32897 pages in unavailable ranges
[ 0.048173] On node 0, zone DMA32: 310 pages in unavailable ranges
[ 0.048181] On node 0, zone DMA32: 763 pages in unavailable ranges
[ 0.071248] On node 0, zone Normal: 4096 pages in unavailable ranges
[ 0.071263] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[ 0.071639] percpu: Embedded 63 pages/cpu s221184 r8192 d28672 u262144
[ 0.071648] pcpu-alloc: s221184 r8192 d28672 u262144 alloc=1*2097152
[ 0.071650] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.071676] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=efd1ccec-3ec4-438c-a304-66ad732adc28 rw loglevel=3 quiet
[ 0.071761] random: crng init done
[ 0.071762] printk: log buffer data + meta data: 131072 + 557056 = 688128 bytes
[ 0.073513] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[ 0.074391] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.074540] software IO TLB: area num 8.
[ 0.088944] Fallback order for Node 0: 0
[ 0.088952] Built 1 zonelists, mobility grouping on. Total pages: 4123373
[ 0.088953] Policy zone: Normal
[ 0.089227] mem auto-init: stack:all(zero), heap alloc:on, heap free:off
[ 0.135767] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.135805] Kernel/User page tables isolation: enabled
[ 0.147317] ftrace: allocating 58190 entries in 228 pages
[ 0.147319] ftrace: allocated 228 pages with 4 groups
[ 0.147429] Dynamic Preempt: full
[ 0.147507] rcu: Preemptible hierarchical RCU implementation.
[ 0.147508] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[ 0.147510] rcu: RCU priority boosting: priority 1 delay 500 ms.
[ 0.147511] Trampoline variant of Tasks RCU enabled.
[ 0.147512] Rude variant of Tasks RCU enabled.
[ 0.147512] Tracing variant of Tasks RCU enabled.
[ 0.147513] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
[ 0.147514] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.147528] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8.
[ 0.147531] RCU Tasks Rude: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=8.
[ 0.155232] NR_IRQS: 524544, nr_irqs: 488, preallocated irqs: 16
[ 0.155448] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 0.155484] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[ 0.155620] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____)
[ 0.155671] Console: colour dummy device 80x25
[ 0.155675] printk: legacy console [tty0] enabled
[ 0.155738] ACPI: Core revision 20251212
[ 0.155859] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[ 0.155876] APIC: Switch to symmetric I/O mode setup
[ 0.155948] x2apic: IRQ remapping doesn't support X2APIC mode
[ 0.156404] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.160880] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x23f4ae930b4, max_idle_ns: 440795207433 ns
[ 0.160886] Calibrating delay loop (skipped), value calculated using timer frequency.. 4988.86 BogoMIPS (lpj=2494433)
[ 0.160915] CPU0: Thermal monitoring enabled (TM1)
[ 0.160944] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
[ 0.160947] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[ 0.160956] process: using mwait in idle threads
[ 0.160958] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto
[ 0.160964] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl
[ 0.160966] SRBDS: Vulnerable: No microcode
[ 0.160967] Spectre V2 : Mitigation: Retpolines
[ 0.160969] Spectre V2 : User space: Mitigation: STIBP via prctl
[ 0.160970] MDS: Mitigation: Clear CPU buffers
[ 0.160971] VMSCAPE: Mitigation: IBPB before exit to userspace
[ 0.160972] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 0.160973] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT
[ 0.160974] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 0.160977] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[ 0.160983] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.160985] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.160987] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.160988] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.160990] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.220034] pid_max: default: 32768 minimum: 301
[ 0.220157] landlock: Up and running.
[ 0.220160] Yama: becoming mindful.
[ 0.220359] LSM support for eBPF active
[ 0.220410] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 0.220431] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 0.220523] VFS: Finished mounting rootfs on nullfs
[ 0.220962] smpboot: CPU0: Intel(R) Xeon(R) CPU E3-1265L V2 @ 2.50GHz (family: 0x6, model: 0x3a, stepping: 0x9)
[ 0.221268] Performance Events: PEBS fmt1+, IvyBridge events, 16-deep LBR, full-width counters, Intel PMU driver.
[ 0.221288] ... version: 3
[ 0.221290] ... bit width: 48
[ 0.221291] ... generic counters: 4
[ 0.221292] ... generic bitmap: 000000000000000f
[ 0.221293] ... fixed-purpose counters: 3
[ 0.221294] ... fixed-purpose bitmap: 0000000000000007
[ 0.221295] ... value mask: 0000ffffffffffff
[ 0.221296] ... max period: 00007fffffffffff
[ 0.221297] ... global_ctrl mask: 000000070000000f
[ 0.221553] signal: max sigframe size: 1776
[ 0.221573] Estimated ratio of average max frequency by base frequency (times 1024): 1269
[ 0.224262] rcu: Hierarchical SRCU implementation.
[ 0.224265] rcu: Max phase no-delay instances is 400.
[ 0.224359] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level
[ 0.225111] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.225224] smp: Bringing up secondary CPUs ...
[ 0.225376] smpboot: x86: Booting SMP configuration:
[ 0.225378] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7
[ 0.231082] 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.
[ 0.231082] VMSCAPE: SMT on, STIBP is required for full protection. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/vmscape.html for more details.
[ 0.233934] smp: Brought up 1 node, 8 CPUs
[ 0.233934] smpboot: Total of 8 processors activated (39910.92 BogoMIPS)
[ 0.235002] Memory: 16001736K/16493492K available (22014K kernel code, 3015K rwdata, 17484K rodata, 4904K init, 5160K bss, 477208K reserved, 0K cma-reserved)
[ 0.235443] devtmpfs: initialized
[ 0.235443] x86/mm: Memory block size: 128MB
[ 0.237290] ACPI: PM: Registering ACPI NVS region [mem 0xab984000-0xbba04fff] (268963840 bytes)
[ 0.239840] ACPI: PM: Registering ACPI NVS region [mem 0xbede0000-0xbefdffff] (2097152 bytes)
[ 0.239929] posixtimers hash table entries: 4096 (order: 4, 65536 bytes, linear)
[ 0.239929] futex hash table entries: 2048 (131072 bytes on 1 NUMA nodes, total 128 KiB, linear).
[ 0.240016] xor: automatically using best checksumming function avx
[ 0.240178] PM: RTC time: 11:16:58, date: 2026-07-30
[ 0.240716] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 0.241087] DMA: preallocated 2048 KiB GFP_KERNEL pool for atomic allocations
[ 0.241224] DMA: preallocated 2048 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.241364] DMA: preallocated 2048 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.241374] audit: initializing netlink subsys (disabled)
[ 0.241387] audit: type=2000 audit(1785410218.085:1): state=initialized audit_enabled=0 res=1
[ 0.241387] thermal_sys: Registered thermal governor 'fair_share'
[ 0.241387] thermal_sys: Registered thermal governor 'bang_bang'
[ 0.241387] thermal_sys: Registered thermal governor 'step_wise'
[ 0.241387] thermal_sys: Registered thermal governor 'user_space'
[ 0.241387] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.241387] cpuidle: using governor ladder
[ 0.241387] cpuidle: using governor menu
[ 0.241387] Simple Boot Flag at 0x4f set to 0x80
[ 0.241387] Freeing SMP alternatives memory: 56K
[ 0.243978] efi: Freeing EFI boot services memory: 32020K
[ 0.243984] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.243986] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.244099] PCI: ECAM [mem 0xf8000000-0xfbffffff] (base 0xf8000000) for domain 0000 [bus 00-3f]
[ 0.244113] PCI: Using configuration type 1 for base access
[ 0.244169] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[ 0.244172] virt/tdx: TDX not supported by the host platform
[ 0.244200] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible.
[ 0.244200] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.244200] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[ 0.245225] raid6: skipped pq benchmark and selected sse2x4
[ 0.245229] raid6: using ssse3x2 recovery algorithm
[ 0.245353] ACPI: Added _OSI(Module Device)
[ 0.245355] ACPI: Added _OSI(Processor Device)
[ 0.245357] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.254248] ACPI: 7 ACPI AML tables successfully acquired and loaded
[ 0.255333] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.255641] ACPI: \_SB_: platform _OSC: OS support mask [006e7eff]
[ 0.256059] ACPI: \_SB_: platform _OSC: OS control mask [006e7eff]
[ 0.256135] ACPI: USB4 _OSC: OS supports USB3+ DisplayPort+ PCIe+ XDomain+
[ 0.256138] ACPI: USB4 _OSC: OS controls USB3+ DisplayPort+ PCIe+ XDomain+
[ 0.256511] ACPI: Dynamic OEM Table Load:
[ 0.256520] ACPI: SSDT 0xFFFF88EF80E6B000 00083B (v01 PmRef Cpu0Cst 00003001 INTL 20100331)
[ 0.257317] ACPI: Dynamic OEM Table Load:
[ 0.257324] ACPI: SSDT 0xFFFF88EF817AE400 000303 (v01 PmRef ApIst 00003000 INTL 20100331)
[ 0.257980] ACPI: Dynamic OEM Table Load:
[ 0.257986] ACPI: SSDT 0xFFFF88EF80211400 000119 (v01 PmRef ApCst 00003000 INTL 20100331)
[ 0.260168] ACPI: Interpreter enabled
[ 0.260191] ACPI: PM: (supports S0 S1 S3 S5)
[ 0.260193] ACPI: Using IOAPIC for interrupt routing
[ 0.260893] HEST: Table parsing has been initialized.
[ 0.261072] GHES: APEI firmware first mode is enabled by APEI bit and WHEA _OSC.
[ 0.261077] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.261079] PCI: Using E820 reservations for host bridge windows
[ 0.261359] ACPI: Enabled 10 GPEs in block 00 to 3F
[ 0.270064] acpi ABCDEFGH:00: ACPI dock station (docks/bays count: 1)
[ 0.273386] ACPI: \_TZ_.FN00: New power resource
[ 0.273478] ACPI: \_TZ_.FN01: New power resource
[ 0.273564] ACPI: \_TZ_.FN02: New power resource
[ 0.273644] ACPI: \_TZ_.FN03: New power resource
[ 0.273729] ACPI: \_TZ_.FN04: New power resource
[ 0.274310] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[ 0.274318] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3]
[ 0.274679] acpi PNP0A08:00: _OSC: platform does not support [SHPCHotplug AER LTR DPC]
[ 0.275126] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
[ 0.275129] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
[ 0.275710] PCI host bridge to bus 0000:00
[ 0.275715] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.275719] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.275721] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000fffff window]
[ 0.275723] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfeafffff window]
[ 0.275725] pci_bus 0000:00: root bus resource [mem 0x440000000-0x83fffffff window]
[ 0.275727] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window]
[ 0.275729] pci_bus 0000:00: root bus resource [bus 00-3e]
[ 0.275744] pci 0000:00:00.0: [8086:0158] type 00 class 0x060000 conventional PCI endpoint
[ 0.275857] pci 0000:00:19.0: [8086:1502] type 00 class 0x020000 conventional PCI endpoint
[ 0.275898] pci 0000:00:19.0: BAR 0 [mem 0xc2400000-0xc241ffff]
[ 0.275903] pci 0000:00:19.0: BAR 1 [mem 0xc2450000-0xc2450fff]
[ 0.275907] pci 0000:00:19.0: BAR 2 [io 0x4040-0x405f]
[ 0.275949] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 0.276054] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320 conventional PCI endpoint
[ 0.276099] pci 0000:00:1a.0: BAR 0 [mem 0xc2440000-0xc24403ff]
[ 0.276147] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.276263] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400 PCIe Root Port
[ 0.276291] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.276297] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff]
[ 0.276302] pci 0000:00:1c.0: bridge window [mem 0xc1900000-0xc22fffff]
[ 0.276314] pci 0000:00:1c.0: bridge window [mem 0xc2500000-0xc2efffff 64bit pref]
[ 0.276380] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.276509] pci 0000:00:1c.4: [8086:1c18] type 01 class 0x060400 PCIe Root Port
[ 0.276537] pci 0000:00:1c.4: PCI bridge to [bus 02]
[ 0.276543] pci 0000:00:1c.4: bridge window [io 0x2000-0x2fff]
[ 0.276547] pci 0000:00:1c.4: bridge window [mem 0xc2300000-0xc23fffff]
[ 0.276621] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.276757] pci 0000:00:1c.5: [8086:1c1a] type 01 class 0x060400 PCIe Root Port
[ 0.276786] pci 0000:00:1c.5: PCI bridge to [bus 03]
[ 0.276794] pci 0000:00:1c.5: bridge window [mem 0xc0000000-0xc18fffff]
[ 0.276867] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
[ 0.276994] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320 conventional PCI endpoint
[ 0.277038] pci 0000:00:1d.0: BAR 0 [mem 0xc2430000-0xc24303ff]
[ 0.277088] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.277190] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401 conventional PCI bridge
[ 0.277214] pci 0000:00:1e.0: PCI bridge to [bus 04] (subtractive decode)
[ 0.277334] pci 0000:00:1f.0: [8086:1c54] type 00 class 0x060100 conventional PCI endpoint
[ 0.277528] pci 0000:00:1f.2: [8086:1c02] type 00 class 0x010601 conventional PCI endpoint
[ 0.277563] pci 0000:00:1f.2: BAR 0 [io 0x4090-0x4097]
[ 0.277567] pci 0000:00:1f.2: BAR 1 [io 0x4080-0x4083]
[ 0.277570] pci 0000:00:1f.2: BAR 2 [io 0x4070-0x4077]
[ 0.277573] pci 0000:00:1f.2: BAR 3 [io 0x4060-0x4063]
[ 0.277576] pci 0000:00:1f.2: BAR 4 [io 0x4020-0x403f]
[ 0.277580] pci 0000:00:1f.2: BAR 5 [mem 0xc2420000-0xc24207ff]
[ 0.277618] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.277704] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500 conventional PCI endpoint
[ 0.277743] pci 0000:00:1f.3: BAR 0 [mem 0x83ff10000-0x83ff100ff 64bit]
[ 0.277748] pci 0000:00:1f.3: BAR 4 [io 0x4000-0x401f]
[ 0.277878] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.278018] pci 0000:02:00.0: [8086:10d3] type 00 class 0x020000 PCIe Endpoint
[ 0.278141] pci 0000:02:00.0: BAR 0 [mem 0xc2300000-0xc231ffff]
[ 0.278150] pci 0000:02:00.0: BAR 2 [io 0x2000-0x201f]
[ 0.278155] pci 0000:02:00.0: BAR 3 [mem 0xc2320000-0xc2323fff]
[ 0.278340] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[ 0.278586] pci 0000:00:1c.4: PCI bridge to [bus 02]
[ 0.278691] pci 0000:03:00.0: [102b:0522] type 00 class 0x030000 PCIe Legacy Endpoint
[ 0.278798] pci 0000:03:00.0: BAR 0 [mem 0xc0000000-0xc0ffffff]
[ 0.278802] pci 0000:03:00.0: BAR 1 [mem 0xc1810000-0xc1813fff]
[ 0.278806] pci 0000:03:00.0: BAR 2 [mem 0xc1000000-0xc17fffff]
[ 0.278817] pci 0000:03:00.0: ROM [mem 0xc1800000-0xc180ffff pref]
[ 0.279103] pci 0000:00:1c.5: PCI bridge to [bus 03]
[ 0.279133] pci_bus 0000:04: extended config space not accessible
[ 0.279184] pci 0000:00:1e.0: PCI bridge to [bus 04] (subtractive decode)
[ 0.279194] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7 window] (subtractive decode)
[ 0.279196] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff window] (subtractive decode)
[ 0.279198] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000fffff window] (subtractive decode)
[ 0.279200] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xfeafffff window] (subtractive decode)
[ 0.279202] pci 0000:00:1e.0: bridge window [mem 0x440000000-0x83fffffff window] (subtractive decode)
[ 0.279204] pci 0000:00:1e.0: bridge window [mem 0xfed40000-0xfed44fff window] (subtractive decode)
[ 0.280540] ACPI: PCI: Interrupt link LNKA configured for IRQ 0
[ 0.280543] ACPI: PCI: Interrupt link LNKA disabled
[ 0.280606] ACPI: PCI: Interrupt link LNKB configured for IRQ 0
[ 0.280608] ACPI: PCI: Interrupt link LNKB disabled
[ 0.280669] ACPI: PCI: Interrupt link LNKC configured for IRQ 0
[ 0.280671] ACPI: PCI: Interrupt link LNKC disabled
[ 0.280732] ACPI: PCI: Interrupt link LNKD configured for IRQ 0
[ 0.280734] ACPI: PCI: Interrupt link LNKD disabled
[ 0.280794] ACPI: PCI: Interrupt link LNKE configured for IRQ 0
[ 0.280796] ACPI: PCI: Interrupt link LNKE disabled
[ 0.280856] ACPI: PCI: Interrupt link LNKF configured for IRQ 0
[ 0.280858] ACPI: PCI: Interrupt link LNKF disabled
[ 0.280923] ACPI: PCI: Interrupt link LNKG configured for IRQ 0
[ 0.280925] ACPI: PCI: Interrupt link LNKG disabled
[ 0.280986] ACPI: PCI: Interrupt link LNKH configured for IRQ 0
[ 0.280988] ACPI: PCI: Interrupt link LNKH disabled
[ 0.281571] iommu: Default domain type: Translated
[ 0.281571] iommu: DMA domain TLB invalidation policy: lazy mode
[ 0.281947] SCSI subsystem initialized
[ 0.281957] libata version 3.00 loaded.
[ 0.281957] ACPI: bus type USB registered
[ 0.281957] usbcore: registered new interface driver usbfs
[ 0.281957] usbcore: registered new interface driver hub
[ 0.281969] usbcore: registered new device driver usb
[ 0.282011] EDAC MC: Ver: 3.0.0
[ 0.282088] efivars: Registered efivars operations
[ 0.282134] NetLabel: Initializing
[ 0.282136] NetLabel: domain hash size = 128
[ 0.282138] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.282153] NetLabel: unlabeled traffic allowed by default
[ 0.282158] mctp: management component transport protocol core
[ 0.282159] NET: Registered PF_MCTP protocol family
[ 0.282170] PCI: Using ACPI for IRQ routing
[ 0.283282] PCI: pci_cache_line_size set to 64 bytes
[ 0.283329] e820: register RAM buffer resource [mem 0xab984000-0xabffffff]
[ 0.283331] e820: register RAM buffer resource [mem 0xbcb93000-0xbfffffff]
[ 0.283333] e820: register RAM buffer resource [mem 0xbed04000-0xbfffffff]
[ 0.283335] e820: register RAM buffer resource [mem 0xbf000000-0xbfffffff]
[ 0.283920] pci 0000:03:00.0: vgaarb: setting as boot VGA device
[ 0.283920] pci 0000:03:00.0: vgaarb: bridge control possible
[ 0.283920] pci 0000:03:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
[ 0.283920] vgaarb: loaded
[ 0.283996] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.283996] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.287886] clocksource: Switched to clocksource tsc-early
[ 0.287900] VFS: Disk quotas dquot_6.6.0
[ 0.287900] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.288291] acpi PNP0C02:01: Skipped [io 0x002e-0x002f]
[ 0.288296] acpi PNP0C02:01: Skipped [io 0x004e-0x004f]
[ 0.288298] acpi PNP0C02:01: Skipped [io 0x0061]
[ 0.288300] acpi PNP0C02:01: Skipped [io 0x0063]
[ 0.288301] acpi PNP0C02:01: Skipped [io 0x0065]
[ 0.288303] acpi PNP0C02:01: Skipped [io 0x0067]
[ 0.288304] acpi PNP0C02:01: Skipped [io 0x0070]
[ 0.288305] acpi PNP0C02:01: Skipped [io 0x0080]
[ 0.288307] acpi PNP0C02:01: Skipped [io 0x0092]
[ 0.288308] acpi PNP0C02:01: Skipped [io 0x00b2-0x00b3]
[ 0.288312] acpi PNP0C02:01: Reserved [io 0x0680-0x069f]
[ 0.288314] acpi PNP0C02:01: Reserved [io 0xffff]
[ 0.288316] acpi PNP0C02:01: Reserved [io 0xffff]
[ 0.288317] acpi PNP0C02:01: Reserved [io 0xffff]
[ 0.288319] acpi PNP0C02:01: Reserved [io 0x0400-0x0453]
[ 0.288320] acpi PNP0C02:01: Reserved [io 0x0458-0x047f]
[ 0.288322] acpi PNP0C02:01: Reserved [io 0x0500-0x057f]
[ 0.288323] acpi PNP0C02:01: Reserved [io 0x164e-0x164f]
[ 0.288325] acpi PNP0C02:01: Reserved [io 0x0900-0x090f]
[ 0.288327] acpi PNP0C02:01: Reserved [io 0x0295-0x0296]
[ 0.288458] acpi PNP0C02:03: Reserved [mem 0xfed1c000-0xfed1ffff]
[ 0.288462] acpi PNP0C02:03: Reserved [mem 0xfed10000-0xfed17fff]
[ 0.288464] acpi PNP0C02:03: Reserved [mem 0xfed18000-0xfed18fff]
[ 0.288466] acpi PNP0C02:03: Reserved [mem 0xfed19000-0xfed19fff]
[ 0.288468] acpi PNP0C02:03: Reserved [mem 0xf8000000-0xfbffffff]
[ 0.288470] acpi PNP0C02:03: Reserved [mem 0xfed20000-0xfed3ffff]
[ 0.288472] acpi PNP0C02:03: Reserved [mem 0xfed90000-0xfed93fff]
[ 0.288474] acpi PNP0C02:03: Reserved [mem 0xfed45000-0xfed8ffff]
[ 0.288476] acpi PNP0C02:03: Reserved [mem 0xff000000-0xffffffff]
[ 0.288478] acpi PNP0C02:03: Could not reserve [mem 0xfee00000-0xfeefffff]
[ 0.288480] acpi PNP0C02:03: Reserved [mem 0xc2460000-0xc2460fff]
[ 0.288501] acpi PNP0C01:00: Could not reserve [mem 0x00000000-0x0009cfff]
[ 0.288519] pnp: PnP ACPI init
[ 0.288884] pnp 00:00: [dma 0 disabled]
[ 0.289152] pnp 00:01: [dma 0 disabled]
[ 0.289565] pnp: PnP ACPI: found 2 devices
[ 0.295698] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.295772] NET: Registered PF_INET protocol family
[ 0.295944] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[ 0.316730] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear)
[ 0.316765] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.316829] TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[ 0.317146] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear)
[ 0.317440] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.317574] MPTCP token hash table entries: 16384 (order: 7, 393216 bytes, linear)
[ 0.317679] UDP hash table entries: 8192 (order: 7, 524288 bytes, linear)
[ 0.317810] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 0.317823] NET: Registered PF_XDP protocol family
[ 0.317837] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.317843] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff]
[ 0.317849] pci 0000:00:1c.0: bridge window [mem 0xc1900000-0xc22fffff]
[ 0.317854] pci 0000:00:1c.0: bridge window [mem 0xc2500000-0xc2efffff 64bit pref]
[ 0.317862] pci 0000:00:1c.4: PCI bridge to [bus 02]
[ 0.317865] pci 0000:00:1c.4: bridge window [io 0x2000-0x2fff]
[ 0.317870] pci 0000:00:1c.4: bridge window [mem 0xc2300000-0xc23fffff]
[ 0.317880] pci 0000:00:1c.5: PCI bridge to [bus 03]
[ 0.317892] pci 0000:00:1c.5: bridge window [mem 0xc0000000-0xc18fffff]
[ 0.317904] pci 0000:00:1e.0: PCI bridge to [bus 04]
[ 0.317915] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.317917] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.317919] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000fffff window]
[ 0.317921] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfeafffff window]
[ 0.317923] pci_bus 0000:00: resource 8 [mem 0x440000000-0x83fffffff window]
[ 0.317925] pci_bus 0000:00: resource 9 [mem 0xfed40000-0xfed44fff window]
[ 0.317927] pci_bus 0000:01: resource 0 [io 0x3000-0x3fff]
[ 0.317929] pci_bus 0000:01: resource 1 [mem 0xc1900000-0xc22fffff]
[ 0.317930] pci_bus 0000:01: resource 2 [mem 0xc2500000-0xc2efffff 64bit pref]
[ 0.317932] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff]
[ 0.317934] pci_bus 0000:02: resource 1 [mem 0xc2300000-0xc23fffff]
[ 0.317936] pci_bus 0000:03: resource 1 [mem 0xc0000000-0xc18fffff]
[ 0.317938] pci_bus 0000:04: resource 4 [io 0x0000-0x0cf7 window]
[ 0.317939] pci_bus 0000:04: resource 5 [io 0x0d00-0xffff window]
[ 0.317941] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000fffff window]
[ 0.317943] pci_bus 0000:04: resource 7 [mem 0xc0000000-0xfeafffff window]
[ 0.317945] pci_bus 0000:04: resource 8 [mem 0x440000000-0x83fffffff window]
[ 0.317946] pci_bus 0000:04: resource 9 [mem 0xfed40000-0xfed44fff window]
[ 0.329026] pci 0000:00:1a.0: quirk_usb_early_handoff+0x0/0x830 took 10717 usecs
[ 0.342037] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x830 took 12681 usecs
[ 0.342070] PCI: CLS 64 bytes, default 64
[ 0.342085] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.342087] software IO TLB: mapped [mem 0x00000000a2c12000-0x00000000a6c12000] (64MB)
[ 0.342178] Trying to unpack rootfs image as initramfs...
[ 0.347685] Initialise system trusted keyrings
[ 0.347702] Key type blacklist registered
[ 0.347804] workingset: timestamp_bits=36 (anon: 32) max_order=22 bucket_order=0 (anon: 0)
[ 0.348144] fuse: init (API version 7.45)
[ 0.348253] integrity: Platform Keyring initialized
[ 0.348258] integrity: Machine keyring initialized
[ 0.362512] Key type asymmetric registered
[ 0.362518] Asymmetric key parser 'x509' registered
[ 0.362552] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[ 0.362649] io scheduler mq-deadline registered
[ 0.362652] io scheduler kyber registered
[ 0.362670] io scheduler bfq registered
[ 0.363050] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.363297] pcieport 0000:00:1c.0: PME: Signaling with IRQ 24
[ 0.363333] pcieport 0000:00:1c.0: pciehp: Slot #259 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ IbPresDis- LLActRep+
[ 0.363613] pcieport 0000:00:1c.4: PME: Signaling with IRQ 25
[ 0.363803] pcieport 0000:00:1c.5: PME: Signaling with IRQ 26
[ 0.364033] input: Sleep Button as /devices/platform/PNP0C0E:00/input/input0
[ 0.364061] ACPI: button: Sleep Button [SLPB]
[ 0.364098] input: Power Button as /devices/platform/LNXPWRBN:00/input/input1
[ 0.364128] ACPI: button: Power Button [PWRF]
[ 0.365181] acpi LNXTHERM:00: registered as thermal_zone0
[ 0.365184] ACPI: thermal: Thermal Zone [TZ00] (28 C)
[ 0.365471] acpi LNXTHERM:01: registered as thermal_zone1
[ 0.365474] ACPI: thermal: Thermal Zone [TZ01] (30 C)
[ 0.365544] ERST: Error Record Serialization Table (ERST) support is initialized.
[ 0.365571] pstore: Using crash dump compression: deflate
[ 0.365573] pstore: Registered erst as persistent store backend
[ 0.365745] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 0.366006] 00:00: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 0.367338] 00:01: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 0.370968] Non-volatile memory driver v1.3
[ 0.371047] ACPI: bus type drm_connector registered
[ 0.382931] ahci 0000:00:1f.2: AHCI vers 0001.0300, 32 command slots, 6 Gbps, SATA mode
[ 0.382941] ahci 0000:00:1f.2: 6/6 ports implemented (port mask 0x3f)
[ 0.382943] ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pio slum part ems apst
[ 0.393542] scsi host0: ahci
[ 0.393789] scsi host1: ahci
[ 0.393911] scsi host2: ahci
[ 0.394061] scsi host3: ahci
[ 0.394155] scsi host4: ahci
[ 0.394255] scsi host5: ahci
[ 0.394297] ata1: SATA max UDMA/133 abar m2048@0xc2420000 port 0xc2420100 irq 27 lpm-pol 1 ext
[ 0.394301] ata2: SATA max UDMA/133 abar m2048@0xc2420000 port 0xc2420180 irq 27 lpm-pol 1 ext
[ 0.394304] ata3: SATA max UDMA/133 abar m2048@0xc2420000 port 0xc2420200 irq 27 lpm-pol 1 ext
[ 0.394307] ata4: SATA max UDMA/133 abar m2048@0xc2420000 port 0xc2420280 irq 27 lpm-pol 1 ext
[ 0.394310] ata5: SATA max UDMA/133 abar m2048@0xc2420000 port 0xc2420300 irq 27 lpm-pol 1 ext
[ 0.394313] ata6: SATA max UDMA/133 abar m2048@0xc2420000 port 0xc2420380 irq 27 lpm-pol 1 ext
[ 0.394477] usbcore: registered new interface driver usbserial_generic
[ 0.394484] usbserial: USB Serial support registered for generic
[ 0.394517] i8042: PNP: No PS/2 controller found.
[ 0.394714] rtc_cmos PNP0B00:00: RTC can wake from S4
[ 0.394875] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 0.394891] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1
[ 0.394911] ehci-pci 0000:00:1d.0: debug port 2
[ 0.395036] rtc_cmos PNP0B00:00: registered as rtc0
[ 0.395087] rtc_cmos PNP0B00:00: setting system clock to 2026-07-30T11:16:59 UTC (1785410219)
[ 0.395126] rtc_cmos PNP0B00:00: alarms up to one month, y3k, 242 bytes nvram
[ 0.398961] intel_pstate: Intel P-state driver initializing
[ 0.400054] ehci-pci 0000:00:1d.0: can't setup: -110
[ 0.400059] ehci-pci 0000:00:1d.0: USB bus 1 deregistered
[ 0.400101] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 0.400110] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 0.400123] ehci-pci 0000:00:1a.0: debug port 2
[ 0.400191] ehci-pci 0000:00:1d.0: init 0000:00:1d.0 fail, -110
[ 0.400195] ehci-pci 0000:00:1d.0: probe with driver ehci-pci failed with error -110
[ 0.401253] simple-framebuffer simple-framebuffer.0: [drm] Registered 1 planes with drm panic
[ 0.401291] [drm] Initialized simpledrm 1.0.0 for simple-framebuffer.0 on minor 0
[ 0.401788] fbcon: Deferring console take-over
[ 0.401791] simple-framebuffer simple-framebuffer.0: [drm] fb0: simpledrmdrmfb frame buffer device
[ 0.401809] hid: raw HID events driver (C) Jiri Kosina
[ 0.401832] usbcore: registered new interface driver usbhid
[ 0.401833] usbhid: USB HID core driver
[ 0.401905] drop_monitor: Initializing network drop monitor service
[ 0.402020] NET: Registered PF_INET6 protocol family
[ 0.402361] Segment Routing with IPv6
[ 0.402365] RPL Segment Routing with IPv6
[ 0.402374] In-situ OAM (IOAM) with IPv6
[ 0.402396] NET: Registered PF_PACKET protocol family
[ 0.402823] microcode: Current revision: 0x00000021
[ 0.402825] microcode: Updated early from: 0x0000001f
[ 0.404059] ehci-pci 0000:00:1a.0: irq 22, io mem 0xc2440000
[ 0.404089] IPI shorthand broadcast: enabled
[ 0.406238] sched_clock: Marking stable (405485515, 400657)->(419120858, -13234686)
[ 0.406529] registered taskstats version 1
[ 0.406905] Loading compiled-in X.509 certificates
[ 0.409899] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 0.409987] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 0.409990] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.409992] usb usb1: Product: EHCI Host Controller
[ 0.409993] usb usb1: Manufacturer: Linux 7.1.5-arch1-1 ehci_hcd
[ 0.409995] usb usb1: SerialNumber: 0000:00:1a.0
[ 0.410175] hub 1-0:1.0: USB hub found
[ 0.410187] hub 1-0:1.0: 2 ports detected
[ 0.452095] Freeing initrd memory: 29420K
[ 0.464571] Loaded X.509 cert 'Build time autogenerated kernel key: a30845545498f7f1963488840c0e6f024af83a45'
[ 0.468316] zswap: loaded using pool zstd
[ 0.468457] Demotion targets for Node 0: null
[ 0.468789] Key type .fscrypt registered
[ 0.468792] Key type fscrypt-provisioning registered
[ 0.469341] Btrfs loaded, zoned=yes, fsverity=yes
[ 0.469402] Key type big_key registered
[ 0.565434] PM: Magic number: 2:148:278
[ 0.565474] tty tty15: hash matches
[ 0.565670] RAS: Correctable Errors collector initialized.
[ 0.566054] clk: Disabling unused clocks
[ 0.566057] PM: genpd: Disabling unused power domains
[ 0.643920] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 0.705930] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 0.705960] ata5: SATA link down (SStatus 0 SControl 300)
[ 0.705990] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 0.706006] ata6: SATA link down (SStatus 0 SControl 300)
[ 0.706042] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 0.706077] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 0.706735] ata1.00: ATA-8: WDC WD3200AAJS-00L7A0, 01.03E01, max UDMA/133
[ 0.706817] ata1.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 32), AA
[ 0.706824] ata1.00: Features: HIPM
[ 0.707127] ata2.00: ATA-8: ST3500418AS, CC38, max UDMA/133
[ 0.707135] ata2.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 32)
[ 0.707140] ata2.00: Features: DIPM
[ 0.707259] ata4.00: ATA-8: HGST HUS724030ALA640, MF8OAAR0, max UDMA/133
[ 0.707546] ata4.00: 5860533168 sectors, multi 16: LBA48 NCQ (depth 32), AA
[ 0.707555] ata4.00: Features: HIPM DIPM
[ 0.707692] ata1.00: configured for UDMA/133
[ 0.708415] ata2.00: configured for UDMA/133
[ 0.709073] ata4.00: configured for UDMA/133
[ 0.711581] ata3.00: ATA-8: SAMSUNG HD502HJ, 1AJ10006, max UDMA/100
[ 0.711681] ata3.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 32), AA
[ 0.711687] ata3.00: Features: DIPM
[ 0.717376] ata3.00: configured for UDMA/100
[ 0.718131] scsi 0:0:0:0: Direct-Access ATA WDC WD3200AAJS-0 3E01 PQ: 0 ANSI: 5
[ 0.718612] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[ 0.718629] sd 0:0:0:0: [sda] Write Protect is off
[ 0.718632] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 0.718657] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 0.718687] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[ 0.719004] scsi 1:0:0:0: Direct-Access ATA ST3500418AS CC38 PQ: 0 ANSI: 5
[ 0.719466] sd 1:0:0:0: [sdb] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[ 0.719488] sd 1:0:0:0: [sdb] Write Protect is off
[ 0.719492] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 0.719517] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 0.719564] sd 1:0:0:0: [sdb] Preferred minimum I/O size 512 bytes
[ 0.728050] scsi 2:0:0:0: Direct-Access ATA SAMSUNG HD502HJ 0006 PQ: 0 ANSI: 5
[ 0.728299] sd 2:0:0:0: [sdc] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[ 0.728334] sd 2:0:0:0: [sdc] Write Protect is off
[ 0.728336] sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00
[ 0.728349] sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 0.728399] sd 2:0:0:0: [sdc] Preferred minimum I/O size 512 bytes
[ 0.728485] scsi 3:0:0:0: Direct-Access ATA HGST HUS724030AL AAR0 PQ: 0 ANSI: 5
[ 0.728972] sd 3:0:0:0: [sdd] 5860533168 512-byte logical blocks: (3.00 TB/2.73 TiB)
[ 0.729000] sd 3:0:0:0: [sdd] Write Protect is off
[ 0.729004] sd 3:0:0:0: [sdd] Mode Sense: 00 3a 00 00
[ 0.729024] sd 3:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 0.729051] sd 3:0:0:0: [sdd] Preferred minimum I/O size 512 bytes
[ 0.752097] sdb: sdb1
[ 0.752237] sd 1:0:0:0: [sdb] Attached SCSI disk
[ 0.769582] sdd: sdd1
[ 0.769652] sd 3:0:0:0: [sdd] Attached SCSI disk
[ 0.771379] usb 1-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00
[ 0.771383] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 0.771647] hub 1-1:1.0: USB hub found
[ 0.771820] hub 1-1:1.0: 6 ports detected
[ 0.772625] sdc: sdc1
[ 0.772747] sd 2:0:0:0: [sdc] Attached SCSI disk
[ 0.785872] sda: sda1
[ 0.786039] sd 0:0:0:0: [sda] Attached SCSI disk
[ 0.787631] Freeing unused decrypted memory: 2028K
[ 0.788551] Freeing unused kernel image (initmem) memory: 4904K
[ 0.788638] Write protecting the kernel read-only data: 40960k
[ 0.788907] Freeing unused kernel image (text/rodata gap) memory: 512K
[ 0.789216] Freeing unused kernel image (rodata/data gap) memory: 948K
[ 0.830457] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 0.830461] rodata_test: all tests were successful
[ 0.830462] x86/mm: Checking user space page tables
[ 0.869183] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 0.869204] Run /init as init process
[ 0.869206] with arguments:
[ 0.869207] /init
[ 0.869208] with environment:
[ 0.869209] HOME=/
[ 0.869210] TERM=linux
[ 1.053916] usb 1-1.1: new full-speed USB device number 3 using ehci-pci
[ 1.133554] usb 1-1.1: New USB device found, idVendor=046b, idProduct=ff10, bcdDevice= 1.00
[ 1.133561] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.133576] usb 1-1.1: Product: Virtual Keyboard and Mouse
[ 1.133618] usb 1-1.1: Manufacturer: American Megatrends Inc.
[ 1.133623] usb 1-1.1: SerialNumber: serial
[ 1.135633] input: American Megatrends Inc. Virtual Keyboard and Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/0003:046B:FF10.0001/input/input2
[ 1.340271] hid-generic 0003:046B:FF10.0001: input,hidraw0: USB HID v1.10 Keyboard [American Megatrends Inc. Virtual Keyboard and Mouse] on usb-0000:00:1a.0-1.1/input0
[ 1.341354] input: American Megatrends Inc. Virtual Keyboard and Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.1/0003:046B:FF10.0002/input/input3
[ 1.341458] hid-generic 0003:046B:FF10.0002: input,hidraw1: USB HID v1.10 Mouse [American Megatrends Inc. Virtual Keyboard and Mouse] on usb-0000:00:1a.0-1.1/input1
[ 1.403492] tsc: Refined TSC clocksource calibration: 2494.333 MHz
[ 1.403508] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x23f45085418, max_idle_ns: 440795285711 ns
[ 1.403660] clocksource: Switched to clocksource tsc
[ 1.404427] usb 1-1.6: new high-speed USB device number 4 using ehci-pci
[ 1.561654] usb 1-1.6: New USB device found, idVendor=0781, idProduct=5567, bcdDevice= 1.27
[ 1.561658] usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.561660] usb 1-1.6: Product: Cruzer Blade
[ 1.561661] usb 1-1.6: Manufacturer: SanDisk
[ 1.561662] usb 1-1.6: SerialNumber: 2004210320166423245A
[ 1.595889] systemd[1]: Successfully made /usr/ read-only.
[ 1.929879] systemd[1]: systemd 261.2-1-arch running in system mode (+PAM +AUDIT -SELINUX +APPARMOR -IMA +IPE +SMACK +SECCOMP +GCRYPT +GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 +KMOD +LIBCRYPTSETUP +LIBCRYPTSETUP_PLUGINS +LIBFDISK +PCRE2 +PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD +BPF_FRAMEWORK +BTF +XKBCOMMON +UTMP +LIBARCHIVE)
[ 1.929893] systemd[1]: Detected architecture x86-64.
[ 1.929898] systemd[1]: Running in initrd.
[ 1.930371] systemd[1]: Initializing machine ID from random generator.
[ 1.969287] systemd[1]: Queued start job for default target Initrd Default Target.
[ 1.977176] systemd[1]: Expecting device /dev/disk/by-uuid/efd1ccec-3ec4-438c-a304-66ad732adc28...
[ 1.977252] systemd[1]: Reached target Path Units.
[ 1.977276] systemd[1]: Reached target Slice Units.
[ 1.977295] systemd[1]: Reached target Swaps.
[ 1.977312] systemd[1]: Reached target Timer Units.
[ 1.977453] systemd[1]: Listening on Journal Socket (/dev/log).
[ 1.977568] systemd[1]: Listening on Journal Sockets.
[ 1.977667] systemd[1]: Listening on udev Control Socket.
[ 1.977732] systemd[1]: Listening on udev Kernel Socket.
[ 1.977752] systemd[1]: Reached target Socket Units.
[ 1.977794] systemd[1]: Create List of Static Device Nodes skipped, unmet condition check ConditionFileNotEmpty=/lib/modules/7.1.5-arch1-1/modules.devname
[ 1.977868] systemd[1]: Early Battery Level Check skipped, unmet condition check ConditionDirectoryNotEmpty=/sys/class/power_supply
[ 1.978951] systemd[1]: Started Display Boot-Time Emergency Messages In Full Screen.
[ 1.981005] systemd[1]: Starting Journal Service...
[ 1.981872] systemd[1]: Starting Load Kernel Modules...
[ 2.025190] systemd-journald[139]: Collecting audit messages is disabled.
[ 2.110705] systemd[1]: TPM PCR Barrier (initrd) skipped, unmet condition check ConditionSecurity=measured-os
[ 2.111989] systemd[1]: Starting Create Static Device Nodes in /dev...
[ 2.112642] systemd[1]: Starting Coldplug All udev Devices...
[ 2.113219] systemd[1]: Started Journal Service.
[ 2.416446] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20251212/utaddress-204)
[ 2.416460] ACPI: OSL: Resource conflict; ACPI support missing from driver?
[ 2.416464] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20251212/utaddress-204)
[ 2.416471] ACPI: OSL: Resource conflict; ACPI support missing from driver?
[ 2.416474] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20251212/utaddress-204)
[ 2.416480] ACPI: OSL: Resource conflict; ACPI support missing from driver?
[ 2.416482] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000052F (\_SI.SIOR) (20251212/utaddress-204)
[ 2.416489] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20251212/utaddress-204)
[ 2.416494] ACPI: OSL: Resource conflict; ACPI support missing from driver?
[ 2.416495] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 2.419440] usb-storage 1-1.6:1.0: USB Mass Storage device detected
[ 2.419835] scsi host6: usb-storage 1-1.6:1.0
[ 2.419933] usbcore: registered new interface driver usb-storage
[ 2.426818] usbcore: registered new interface driver uas
[ 2.442829] mgag200 0000:03:00.0: vgaarb: deactivate vga console
[ 2.448803] mgag200 0000:03:00.0: [drm] Registered 1 planes with drm panic
[ 2.454457] [drm] Initialized mgag200 1.0.0 for 0000:03:00.0 on minor 0
[ 2.458949] fbcon: mgag200drmfb (fb0) is primary device
[ 2.458952] fbcon: Deferring console take-over
[ 2.458955] mgag200 0000:03:00.0: [drm] fb0: mgag200drmfb frame buffer device
[ 2.820186] BTRFS: device fsid c84636a7-64f5-4365-8749-425ca051aab8 devid 2 transid 80245 /dev/sdb1 (8:17) scanned by (udev-worker) (165)
[ 2.947065] BTRFS: device fsid c84636a7-64f5-4365-8749-425ca051aab8 devid 3 transid 80245 /dev/sdc1 (8:33) scanned by (udev-worker) (165)
[ 3.077734] BTRFS: device fsid c84636a7-64f5-4365-8749-425ca051aab8 devid 1 transid 80245 /dev/sda1 (8:1) scanned by (udev-worker) (164)
[ 3.452764] scsi 6:0:0:0: Direct-Access SanDisk Cruzer Blade 1.27 PQ: 0 ANSI: 6
[ 3.461154] sd 6:0:0:0: [sde] 7821312 512-byte logical blocks: (4.00 GB/3.73 GiB)
[ 3.463945] sd 6:0:0:0: [sde] Write Protect is off
[ 3.463954] sd 6:0:0:0: [sde] Mode Sense: 43 00 00 00
[ 3.465075] sd 6:0:0:0: [sde] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 3.501462] sde: sde1 sde2
[ 3.501738] sd 6:0:0:0: [sde] Attached SCSI removable disk
[ 4.089146] EXT4-fs (sde2): mounted filesystem efd1ccec-3ec4-438c-a304-66ad732adc28 r/w with ordered data mode. Quota mode: none.
[ 4.253421] systemd-journald[139]: Received SIGTERM from PID 1 (systemd).
[ 5.115351] systemd[1]: systemd 261.2-1-arch running in system mode (+PAM +AUDIT -SELINUX +APPARMOR -IMA +IPE +SMACK +SECCOMP +GCRYPT +GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 +KMOD +LIBCRYPTSETUP +LIBCRYPTSETUP_PLUGINS +LIBFDISK +PCRE2 +PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD +BPF_FRAMEWORK +BTF +XKBCOMMON +UTMP +LIBARCHIVE)
[ 5.115367] systemd[1]: Detected architecture x86-64.
[ 5.235715] systemd[1]: Hostname set to <server>.
[ 5.486124] systemd[1]: bpf-restrict-fs: LSM BPF program attached
[ 6.784785] systemd[1]: initrd-switch-root.service: Deactivated successfully.
[ 6.785036] systemd[1]: Stopped Switch Root.
[ 6.785856] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1.
[ 6.786353] systemd[1]: Created slice Virtual Machine and Container Slice.
[ 6.786946] systemd[1]: Created slice Slice /system/dirmngr.
[ 6.787563] systemd[1]: Created slice Slice /system/getty.
[ 6.788135] systemd[1]: Created slice Slice /system/gpg-agent.
[ 6.788745] systemd[1]: Created slice Slice /system/gpg-agent-browser.
[ 6.789323] systemd[1]: Created slice Slice /system/gpg-agent-extra.
[ 6.789932] systemd[1]: Created slice Slice /system/gpg-agent-ssh.
[ 6.790573] systemd[1]: Created slice Slice /system/keyboxd.
[ 6.791154] systemd[1]: Created slice Slice /system/modprobe.
[ 6.791789] systemd[1]: Created slice Slice /system/systemd-fsck.
[ 6.792343] systemd[1]: Created slice Slice /system/wg-quick.
[ 6.792904] systemd[1]: Created slice User and Session Slice.
[ 6.793004] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 6.793081] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 6.793317] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 6.793349] systemd[1]: Expecting device /dev/disk/by-uuid/1466a0ae-76ef-4faa-a617-98389db9b0c6...
[ 6.793362] systemd[1]: Expecting device /dev/disk/by-uuid/3F75-E91E...
[ 6.793375] systemd[1]: Expecting device /dev/disk/by-uuid/9f0ed9a6-de43-40c3-8197-196d670dc562...
[ 6.793387] systemd[1]: Expecting device /dev/sda1...
[ 6.793427] systemd[1]: Reached target Image Downloads.
[ 6.793476] systemd[1]: Stopped target Switch Root.
[ 6.793505] systemd[1]: Stopped target Initrd File Systems.
[ 6.793525] systemd[1]: Stopped target Initrd Root File System.
[ 6.793548] systemd[1]: Reached target Local Integrity Protected Volumes.
[ 6.793595] systemd[1]: Reached target Path Units.
[ 6.793622] systemd[1]: Reached target Remote File Systems.
[ 6.793647] systemd[1]: Reached target Slice Units.
[ 6.793682] systemd[1]: Reached target Swaps.
[ 6.793718] systemd[1]: Reached target Local Verity Protected Volumes.
[ 6.793843] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ 6.793990] systemd[1]: Listening on LVM2 poll daemon socket.
[ 6.796378] systemd[1]: Listening on Query the User Interactively for a Password.
[ 6.799060] systemd[1]: Listening on Process Core Dump Socket.
[ 6.801062] systemd[1]: Listening on Credential Encryption/Decryption.
[ 6.803504] systemd[1]: Listening on Factory Reset Management.
[ 6.803628] systemd[1]: Listening on Hostname Service Socket.
[ 6.807390] systemd[1]: Listening on Console Output Muting Service Socket.
[ 6.807660] systemd[1]: Listening on Network Management Metrics Varlink Socket.
[ 6.807919] systemd[1]: Listening on Network Management Varlink Socket.
[ 6.808128] systemd[1]: Listening on Network Management Netlink Socket.
[ 6.935860] systemd[1]: TPM PCR Measurements skipped, unmet condition check ConditionSecurity=measured-os
[ 6.935907] systemd[1]: Make TPM PCR Policy skipped, unmet condition check ConditionSecurity=measured-uki
[ 6.938382] systemd[1]: Listening on Disk Repartitioning Service Socket.
[ 6.938614] systemd[1]: Listening on Resolve Monitor Varlink Socket.
[ 6.938760] systemd[1]: Listening on Resolve Service Varlink Socket.
[ 6.941810] systemd[1]: Listening on Simple Block Device Backed Storage Provider.
[ 6.944859] systemd[1]: Listening on Simple File System Backed Storage Provider.
[ 6.945037] systemd[1]: Listening on udev Control Socket.
[ 6.945205] systemd[1]: Listening on udev Varlink Socket.
[ 6.948603] systemd[1]: Mounting Huge Pages File System...
[ 6.950247] systemd[1]: Mounting POSIX Message Queue File System...
[ 6.951969] systemd[1]: Mounting Kernel Debug File System...
[ 6.953623] systemd[1]: Mounting Kernel Trace File System...
[ 6.956633] systemd[1]: Mounting Temporary Directory /tmp...
[ 6.956681] systemd[1]: Kernel Module supporting RPCSEC_GSS skipped, unmet condition check ConditionPathExists=/etc/krb5.keytab
[ 6.969151] systemd[1]: Starting Create List of Static Device Nodes...
[ 6.970400] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[ 6.970485] systemd[1]: Load Kernel Module configfs skipped, unmet condition check ConditionKernelModuleLoaded=!configfs
[ 6.971714] systemd[1]: Mounting Kernel Configuration File System...
[ 6.972634] systemd[1]: Starting Load Kernel Module dm_mod...
[ 6.972677] systemd[1]: Load Kernel Module drm skipped, unmet condition check ConditionKernelModuleLoaded=!drm
[ 6.972737] systemd[1]: Load Kernel Module fuse skipped, unmet condition check ConditionKernelModuleLoaded=!fuse
[ 6.974049] systemd[1]: Mounting FUSE Control File System...
[ 6.975314] systemd[1]: Starting Load Kernel Module loop...
[ 6.976605] systemd[1]: Starting Load Kernel Module tun...
[ 6.976794] systemd[1]: Clear Stale Hibernate Storage Info skipped, unmet condition check ConditionPathExists=/sys/firmware/efi/efivars/HibernateLocation-8cf2644b-4b0b-428f-9387-6d876050dc67
[ 6.979171] systemd[1]: Starting Journal Service...
[ 7.004875] systemd[1]: Load Kernel Modules skipped, no trigger condition checks were met.
[ 7.005741] systemd[1]: Mounting NFSD configuration filesystem...
[ 7.006669] systemd[1]: Starting Generate Network Units from Kernel Command Line...
[ 7.006745] systemd[1]: TPM PCR Machine ID Measurement skipped, unmet condition check ConditionSecurity=measured-os
[ 7.006795] systemd[1]: TPM PCR OS Separator skipped, unmet condition check ConditionSecurity=measured-os
[ 7.007920] systemd[1]: Starting Remount Root and Kernel File Systems...
[ 7.018673] systemd[1]: Starting Apply Kernel Variables...
[ 7.018741] systemd[1]: Early TPM SRK Setup skipped, unmet condition check ConditionSecurity=measured-os
[ 7.018784] systemd[1]: TPM PCR NvPCR Initialization Separator skipped, unmet condition check ConditionPathExists=/etc/initrd-release
[ 7.018815] systemd[1]: Reached target Local Encrypted Volumes.
[ 7.018854] systemd[1]: TPM NvPCR Product ID Measurement skipped, unmet condition check ConditionSecurity=measured-os
[ 7.019974] systemd[1]: Starting Load udev Rules from Credentials...
[ 7.020772] systemd[1]: Starting Coldplug All udev Devices...
[ 7.083502] systemd[1]: Mounted Huge Pages File System.
[ 7.083653] systemd[1]: Mounted POSIX Message Queue File System.
[ 7.083756] systemd[1]: Mounted Kernel Debug File System.
[ 7.083855] systemd[1]: Mounted Kernel Trace File System.
[ 7.083954] systemd[1]: Mounted Temporary Directory /tmp.
[ 7.084057] systemd[1]: Mounted Kernel Configuration File System.
[ 7.084153] systemd[1]: Mounted FUSE Control File System.
[ 7.087591] systemd[1]: Finished Generate Network Units from Kernel Command Line.
[ 7.087690] systemd[1]: Reached target Preparation for Network.
[ 7.087874] systemd[1]: Listening on Network Management Resolve Hook Socket.
[ 7.114585] EXT4-fs (sde2): re-mounted efd1ccec-3ec4-438c-a304-66ad732adc28.
[ 7.115498] systemd[1]: Finished Remount Root and Kernel File Systems.
[ 7.138921] systemd[1]: Rebuild Hardware Database skipped, unmet condition check ConditionNeedsUpdate=/etc
[ 7.139931] systemd[1]: Starting Load/Save OS Random Seed...
[ 7.139960] systemd[1]: TPM SRK Setup skipped, unmet condition check ConditionSecurity=measured-os
[ 7.154834] systemd[1]: Finished Apply Kernel Variables.
[ 7.157589] systemd[1]: Finished Create List of Static Device Nodes.
[ 7.158539] systemd[1]: Starting Create Static Device Nodes in /dev gracefully...
[ 7.173208] systemd-journald[266]: Collecting audit messages is disabled.
[ 7.188887] systemd[1]: Finished Load udev Rules from Credentials.
[ 7.191751] systemd[1]: Started Journal Service.
[ 7.245628] systemd-journald[266]: Received client request to flush runtime journal.
[ 7.477133] device-mapper: uevent: version 1.0.3
[ 7.477303] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev
[ 7.483682] tun: Universal TUN/TAP device driver, 1.6
[ 7.484357] loop: module loaded
[ 7.566668] RPC: Registered named UNIX socket transport module.
[ 7.566673] RPC: Registered udp transport module.
[ 7.566673] RPC: Registered tcp transport module.
[ 7.566674] RPC: Registered tcp-with-tls transport module.
[ 7.566675] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 8.171307] IPMI message handler: version 39.2
[ 8.171558] RAPL PMU: API unit is 2^-32 Joules, 2 fixed counters, 163840 ms ovfl timer
[ 8.171561] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
[ 8.171562] RAPL PMU: hw unit of domain package 2^-16 Joules
[ 8.195293] ipmi device interface
[ 8.316521] EDAC MC0: Giving out device to module ie31200_edac controller IE31200: DEV 0000:00:00.0 (POLLED)
[ 8.341740] ipmi_si: IPMI System Interface driver
[ 8.341767] ipmi_si dmi-ipmi-si.0: ipmi_platform: probing via SMBIOS
[ 8.341770] ipmi_platform: ipmi_si: SMBIOS: io 0xca2 regsize 1 spacing 1 irq 0
[ 8.341773] ipmi_si: Adding SMBIOS-specified kcs state machine
[ 8.341846] ipmi_si: Trying SMBIOS-specified kcs state machine at i/o address 0xca2, slave address 0x20, irq 0
[ 8.428609] iTCO_wdt iTCO_wdt.1.auto: unable to reset NO_REBOOT flag, device disabled by hardware/BIOS
[ 8.436833] i801_smbus 0000:00:1f.3: enabling device (0141 -> 0143)
[ 8.436981] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[ 8.437342] ipmi_si dmi-ipmi-si.0: IPMI message handler: Found new BMC (man_id: 0x000157, prod_id: 0x0048, dev_id: 0x21)
[ 8.437941] pps_core: LinuxPPS API ver. 1 registered
[ 8.437945] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 8.438557] i2c i2c-1: Successfully instantiated SPD at 0x51
[ 8.439014] i2c i2c-1: Successfully instantiated SPD at 0x53
[ 8.507092] PTP clock support registered
[ 8.510157] at24 1-0051: supply vcc not found, using dummy regulator
[ 8.511806] at24 1-0051: 256 byte spd EEPROM, read-only
[ 8.511852] at24 1-0053: supply vcc not found, using dummy regulator
[ 8.513452] at24 1-0053: 256 byte spd EEPROM, read-only
[ 8.523283] ppdev: user-space parallel port driver
[ 8.561392] input: PC Speaker as /devices/platform/pcspkr/input/input4
[ 8.569192] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 8.575338] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 8.575631] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
[ 8.596186] mousedev: PS/2 mouse device common for all mice
[ 8.645156] ipmi_si dmi-ipmi-si.0: IPMI kcs interface initialized
[ 8.691055] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[ 8.691063] cfg80211: failed to load regulatory.db
[ 8.726164] e1000e: Intel(R) PRO/1000 Network Driver
[ 8.726171] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 8.726444] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 8.830824] e1000e 0000:00:19.0 0000:00:19.0 (uninitialized): registered PHC clock
[ 8.856622] BTRFS info (device sda1): first mount of filesystem c84636a7-64f5-4365-8749-425ca051aab8
[ 8.856632] BTRFS info (device sda1): using crc32c checksum algorithm
[ 8.925968] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:1e:67:e8:29:75
[ 8.925975] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[ 8.926008] e1000e 0000:00:19.0 eth0: MAC: 10, PHY: 11, PBA No: 0100FF-0FF
[ 8.926244] e1000e 0000:02:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 8.969282] e1000e 0000:02:00.0 0000:02:00.0 (uninitialized): registered PHC clock
[ 9.015622] e1000e 0000:02:00.0 eth1: (PCI Express:2.5GT/s:Width x1) 00:1e:67:e8:29:74
[ 9.015629] e1000e 0000:02:00.0 eth1: Intel(R) PRO/1000 Network Connection
[ 9.015715] e1000e 0000:02:00.0 eth1: MAC: 3, PHY: 8, PBA No: 1000FF-0FF
[ 9.054995] intel_rapl_common: Found RAPL domain package
[ 9.055000] intel_rapl_common: Found RAPL domain core
[ 9.055007] intel_rapl_common: package-0:package:long_term locked by BIOS
[ 9.055009] intel_rapl_common: package-0:package:short_term locked by BIOS
[ 9.094929] e1000e 0000:00:19.0 eno1: renamed from eth0
[ 9.100775] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 9.159861] EXT4-fs (sdd1): mounted filesystem 1466a0ae-76ef-4faa-a617-98389db9b0c6 r/w with ordered data mode. Quota mode: none.
[ 9.169126] br0: port 1(eno1) entered blocking state
[ 9.169131] br0: port 1(eno1) entered disabled state
[ 9.169138] e1000e 0000:00:19.0 eno1: entered allmulticast mode
[ 9.169179] e1000e 0000:00:19.0 eno1: entered promiscuous mode
[ 9.262373] FAT-fs (sde1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 9.592839] BTRFS info (device sda1): enabling free space tree
[ 10.250521] br0: port 2(vb-proxy) entered blocking state
[ 10.250539] br0: port 2(vb-proxy) entered disabled state
[ 10.250545] vb-proxy: entered allmulticast mode
[ 10.250582] vb-proxy: entered promiscuous mode
[ 10.250605] br0: port 2(vb-proxy) entered blocking state
[ 10.250608] br0: port 2(vb-proxy) entered forwarding state
[ 10.250670] br0: port 2(vb-proxy) entered disabled state
[ 11.695567] e1000e 0000:02:00.0 eth1: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[ 12.142474] e1000e 0000:00:19.0 eno1: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[ 12.142580] br0: port 1(eno1) entered blocking state
[ 12.142590] br0: port 1(eno1) entered forwarding state
[ 15.074925] fbcon: Taking over console
[ 15.097182] Console: switching to colour frame buffer device 128x48
[ 15.440784] br0: port 2(vb-proxy) entered blocking state
[ 15.440793] br0: port 2(vb-proxy) entered forwarding state
[ 17.039381] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information.
[ 17.039386] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
[ 17.644392] RPC: Registered rdma transport module.
[ 17.644398] RPC: Registered rdma backchannel transport module.
[ 17.773689] NFSD: Using nfsdcld client tracking operations.
[ 17.773697] NFSD: starting 90-second grace period (net effffff9)
[-- Attachment #3: bisect.log --]
[-- Type: text/x-log, Size: 2967 bytes --]
git bisect start
# status: waiting for both 'good' and 'bad' commits
# bad: [038d61fd642278bab63ee8ef722c50d10ab01e8f] Linux 6.16
git bisect bad 038d61fd642278bab63ee8ef722c50d10ab01e8f
# status: waiting for 'good' commit(s), 'bad' commit known
# good: [0ff41df1cb268fc69e703a08a57ee14ae967d0ca] Linux 6.15
git bisect good 0ff41df1cb268fc69e703a08a57ee14ae967d0ca
# good: [43db1111073049220381944af4a3b8a5400eda71] Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
git bisect good 43db1111073049220381944af4a3b8a5400eda71
# good: [11fcf368506d347088e613edf6cd2604d70c454f] uapi: bitops: use UAPI-safe variant of BITS_PER_LONG again
git bisect good 11fcf368506d347088e613edf6cd2604d70c454f
# good: [601dddb6c5d6bf63c63b2efba98231db5f861696] Merge tag 'regulator-fix-v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
git bisect good 601dddb6c5d6bf63c63b2efba98231db5f861696
# bad: [923d401238c590f39833a2015f6f9493f146d98f] Merge tag 'iommu-fixes-v6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux
git bisect bad 923d401238c590f39833a2015f6f9493f146d98f
# bad: [6daaa479ac557bc426a7fd2e913b618523fe41fd] Merge tag 'drm-xe-fixes-2025-06-26' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes
git bisect bad 6daaa479ac557bc426a7fd2e913b618523fe41fd
# bad: [5c8013ae2e86ec36b07500ba4cacb14ab4d6f728] Merge tag 'net-6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
git bisect bad 5c8013ae2e86ec36b07500ba4cacb14ab4d6f728
# bad: [9afe652958c3ee88f24df1e4a97f298afce89407] Merge tag 'x86_urgent_for_6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
git bisect bad 9afe652958c3ee88f24df1e4a97f298afce89407
# bad: [4774cfe3543abb8ee98089f535e28ebfd45b975a] Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
git bisect bad 4774cfe3543abb8ee98089f535e28ebfd45b975a
# bad: [f688b599d711d169b22e99f2d055847d66c4e0d3] Merge tag 'pm-6.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
git bisect bad f688b599d711d169b22e99f2d055847d66c4e0d3
# bad: [dd3581853c5f190c3a7bd1de78f5ecb2905a77a7] Merge branch 'pm-cpuidle'
git bisect bad dd3581853c5f190c3a7bd1de78f5ecb2905a77a7
# good: [ea2867608b311a4bcf4f231cd065825b5d8dc4f9] Merge branch 'pm-tools'
git bisect good ea2867608b311a4bcf4f231cd065825b5d8dc4f9
# bad: [a430c11f401589a0f4f57fd398271a5d85142c7a] intel_idle: Rescan "dead" SMT siblings during initialization
git bisect bad a430c11f401589a0f4f57fd398271a5d85142c7a
# bad: [4c529a4a7260776bb4abe264498857b4537aa70d] x86/smp: PM/hibernate: Split arch_resume_nosmt()
git bisect bad 4c529a4a7260776bb4abe264498857b4537aa70d
# bad: [c0f691388992c708436ab5f6e810865be6ddf5c6] intel_idle: Use subsys_initcall_sync() for initialization
git bisect bad c0f691388992c708436ab5f6e810865be6ddf5c6
# first bad commit: [c0f691388992c708436ab5f6e810865be6ddf5c6] intel_idle: Use subsys_initcall_sync() for initialization
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [REGRESSION] usb controller fails to initialize on intel s1200btl
2026-07-30 13:25 [REGRESSION] usb controller fails to initialize on intel s1200btl Julian Silver
@ 2026-07-30 13:55 ` Rafael J. Wysocki (Intel)
2026-07-30 15:32 ` Julian Silver
2026-07-30 14:06 ` Greg KH
1 sibling, 1 reply; 13+ messages in thread
From: Rafael J. Wysocki (Intel) @ 2026-07-30 13:55 UTC (permalink / raw)
To: Julian Silver; +Cc: rafael.j.wysocki, linux-acpi, linux-usb, regressions
On Thu, Jul 30, 2026 at 3:25 PM Julian Silver <mendaxca@gmail.com> wrote:
>
> #regzbot introduced: c0f691388992c708436ab5f6e810865be6ddf5c6
>
> Hello,
>
> After commit c0f69138, all usb ports on the rear panel stop working. The kernel logs show: "probe with driver ehci-pci failed with error -110". Specifying "intel_idle.max_cstate=0" can work around this issue.
>
> Please let me know if you need any additional info or trying patches.
So you get a timeout during ehci-pci probe if the intel_idle driver
initializes before it. Apparently, CPU idle states get in the way of
HW probing.
Does adding "intel_idle.max_cstate=1" to the kernel command line also
help, by any chance?
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [REGRESSION] usb controller fails to initialize on intel s1200btl
2026-07-30 13:25 [REGRESSION] usb controller fails to initialize on intel s1200btl Julian Silver
2026-07-30 13:55 ` Rafael J. Wysocki (Intel)
@ 2026-07-30 14:06 ` Greg KH
2026-07-30 15:33 ` Julian Silver
1 sibling, 1 reply; 13+ messages in thread
From: Greg KH @ 2026-07-30 14:06 UTC (permalink / raw)
To: Julian Silver; +Cc: rafael.j.wysocki, linux-acpi, linux-usb, regressions
On Thu, Jul 30, 2026 at 09:25:33PM +0800, Julian Silver wrote:
> #regzbot introduced: c0f691388992c708436ab5f6e810865be6ddf5c6
>
> Hello,
>
> After commit c0f69138, all usb ports on the rear panel stop working. The kernel logs show: "probe with driver ehci-pci failed with error -110". Specifying "intel_idle.max_cstate=0" can work around this issue.
Does that option work around the issue?
> Please let me know if you need any additional info or trying patches.
And that's a very old commit, odd that this just shows up now?
thanks,
greg k-h
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [REGRESSION] usb controller fails to initialize on intel s1200btl
2026-07-30 13:55 ` Rafael J. Wysocki (Intel)
@ 2026-07-30 15:32 ` Julian Silver
2026-07-30 16:16 ` Rafael J. Wysocki (Intel)
0 siblings, 1 reply; 13+ messages in thread
From: Julian Silver @ 2026-07-30 15:32 UTC (permalink / raw)
To: Rafael J. Wysocki (Intel)
Cc: rafael.j.wysocki, linux-acpi, linux-usb, regressions
On 2026-07-30 21:55:14, Rafael J. Wysocki (Intel) wrote:
> Does adding "intel_idle.max_cstate=1" to the kernel command line also
> help, by any chance?
Yes. "intel_idle.max_cstate=1" also helps (on kernel 7.1.5).
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [REGRESSION] usb controller fails to initialize on intel s1200btl
2026-07-30 14:06 ` Greg KH
@ 2026-07-30 15:33 ` Julian Silver
0 siblings, 0 replies; 13+ messages in thread
From: Julian Silver @ 2026-07-30 15:33 UTC (permalink / raw)
To: Greg KH; +Cc: rafael.j.wysocki, linux-acpi, linux-usb, regressions
On 2026-07-30 22:06:28, Greg KH wrote:
> Does that option work around the issue?
Yes. USB device works after adding that parameter to kernel 7.1.5
> And that's a very old commit, odd that this just shows up now?
It's a headless server. The USB ports are rarely used;
thus it takes a long time for me to notice.
Other people encountered this issue:
https://discussion.fedoraproject.org/t/usb-2-0-ports-dont-work-in-fedora-43-kde-plasma/188113
https://darkranger.no-ip.org/content/rhel-9-usb-%E5%A4%B1%E6%95%88%E5%95%8F%E9%A1%8C
However, their methods do not work for me.
Toggling "Legacy USB Support" does not help,
and there is no "EHCI Handoff" option in the BIOS settings
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [REGRESSION] usb controller fails to initialize on intel s1200btl
2026-07-30 15:32 ` Julian Silver
@ 2026-07-30 16:16 ` Rafael J. Wysocki (Intel)
2026-07-31 4:40 ` Julian Silver
0 siblings, 1 reply; 13+ messages in thread
From: Rafael J. Wysocki (Intel) @ 2026-07-30 16:16 UTC (permalink / raw)
To: Julian Silver
Cc: Rafael J. Wysocki (Intel), rafael.j.wysocki, linux-acpi,
linux-usb, regressions
[-- Attachment #1: Type: text/plain, Size: 419 bytes --]
On Thu, Jul 30, 2026 at 5:32 PM Julian Silver <mendaxca@gmail.com> wrote:
>
> On 2026-07-30 21:55:14, Rafael J. Wysocki (Intel) wrote:
> > Does adding "intel_idle.max_cstate=1" to the kernel command line also
> > help, by any chance?
>
> Yes. "intel_idle.max_cstate=1" also helps (on kernel 7.1.5).
Thanks for checking.
Can you please check if the attached patch (on top of the current
mainline) helps?
[-- Attachment #2: usb-ehci-pm-qos.patch --]
[-- Type: text/x-patch, Size: 669 bytes --]
---
drivers/usb/host/ehci-pci.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
--- a/drivers/usb/host/ehci-pci.c
+++ b/drivers/usb/host/ehci-pci.c
@@ -380,9 +380,17 @@ static const struct ehci_driver_override
static int ehci_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
{
+ struct pm_qos_request req;
+ int ret;
+
if (is_bypassed_id(pdev))
return -ENODEV;
- return usb_hcd_pci_probe(pdev, &ehci_pci_hc_driver);
+
+ cpu_latency_qos_add_request(&req, 10);
+ ret = usb_hcd_pci_probe(pdev, &ehci_pci_hc_driver);
+ cpu_latency_qos_remove_request(&req);
+
+ return ret;
}
static void ehci_pci_remove(struct pci_dev *pdev)
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [REGRESSION] usb controller fails to initialize on intel s1200btl
2026-07-30 16:16 ` Rafael J. Wysocki (Intel)
@ 2026-07-31 4:40 ` Julian Silver
2026-07-31 10:29 ` Rafael J. Wysocki (Intel)
0 siblings, 1 reply; 13+ messages in thread
From: Julian Silver @ 2026-07-31 4:40 UTC (permalink / raw)
To: Rafael J. Wysocki (Intel)
Cc: rafael.j.wysocki, linux-acpi, linux-usb, regressions
On 2026-07-31 00:16:27, Rafael J. Wysocki (Intel) wrote:
> Can you please check if the attached patch (on top of the current
> mainline) helps?
I tested v7.2-rc5 with or without your patch. Both of them have the -110 error.
Note I add "#include <linux/pm_qos.h>" as the patch does not compile.
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [REGRESSION] usb controller fails to initialize on intel s1200btl
2026-07-31 4:40 ` Julian Silver
@ 2026-07-31 10:29 ` Rafael J. Wysocki (Intel)
2026-07-31 11:45 ` Julian Silver
0 siblings, 1 reply; 13+ messages in thread
From: Rafael J. Wysocki (Intel) @ 2026-07-31 10:29 UTC (permalink / raw)
To: Julian Silver
Cc: Rafael J. Wysocki (Intel), rafael.j.wysocki, linux-acpi,
linux-usb, regressions
On Fri, Jul 31, 2026 at 6:40 AM Julian Silver <mendaxca@gmail.com> wrote:
>
> On 2026-07-31 00:16:27, Rafael J. Wysocki (Intel) wrote:
> > Can you please check if the attached patch (on top of the current
> > mainline) helps?
>
> I tested v7.2-rc5 with or without your patch. Both of them have the -110 error.
> Note I add "#include <linux/pm_qos.h>" as the patch does not compile.
All right, so it is not sufficient to avoid deep idle states for the
duration of the EHCI probe.
Please send the output of
grep -r . /sys/devices/system/cpu/cpu*/cpuidle/state*/
from the affected system.
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [REGRESSION] usb controller fails to initialize on intel s1200btl
2026-07-31 10:29 ` Rafael J. Wysocki (Intel)
@ 2026-07-31 11:45 ` Julian Silver
2026-07-31 11:58 ` Rafael J. Wysocki (Intel)
0 siblings, 1 reply; 13+ messages in thread
From: Julian Silver @ 2026-07-31 11:45 UTC (permalink / raw)
To: Rafael J. Wysocki (Intel)
Cc: rafael.j.wysocki, linux-acpi, linux-usb, regressions
[-- Attachment #1: Type: text/plain, Size: 113 bytes --]
On 2026-07-31 18:29:36, Rafael J. Wysocki (Intel) wrote:
> grep -r . /sys/devices/system/cpu/cpu*/cpuidle/state*/
[-- Attachment #2: cpuidle --]
[-- Type: text/plain, Size: 30748 bytes --]
/sys/devices/system/cpu/cpu0/cpuidle/state0/disable:0
/sys/devices/system/cpu/cpu0/cpuidle/state0/above:0
/sys/devices/system/cpu/cpu0/cpuidle/state0/time:10953
/sys/devices/system/cpu/cpu0/cpuidle/state0/rejected:0
/sys/devices/system/cpu/cpu0/cpuidle/state0/power:4294967295
/sys/devices/system/cpu/cpu0/cpuidle/state0/residency:0
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/sys/devices/system/cpu/cpu7/cpuidle/state3/default_status:enabled
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/sys/devices/system/cpu/cpu7/cpuidle/state4/usage:17308
/sys/devices/system/cpu/cpu7/cpuidle/state4/desc:MWAIT 0x20
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/sys/devices/system/cpu/cpu7/cpuidle/state4/default_status:enabled
/sys/devices/system/cpu/cpu7/cpuidle/state4/name:C6
/sys/devices/system/cpu/cpu7/cpuidle/state4/s2idle/time:0
/sys/devices/system/cpu/cpu7/cpuidle/state4/s2idle/usage:0
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [REGRESSION] usb controller fails to initialize on intel s1200btl
2026-07-31 11:45 ` Julian Silver
@ 2026-07-31 11:58 ` Rafael J. Wysocki (Intel)
2026-07-31 13:06 ` Julian Silver
0 siblings, 1 reply; 13+ messages in thread
From: Rafael J. Wysocki (Intel) @ 2026-07-31 11:58 UTC (permalink / raw)
To: Julian Silver
Cc: Rafael J. Wysocki (Intel), rafael.j.wysocki, linux-acpi,
linux-usb, regressions
On Fri, Jul 31, 2026 at 1:45 PM Julian Silver <mendaxca@gmail.com> wrote:
>
> On 2026-07-31 18:29:36, Rafael J. Wysocki (Intel) wrote:
> > grep -r . /sys/devices/system/cpu/cpu*/cpuidle/state*/
Thanks!
Please boot with "intel_idle.states_off=16" in the kernel command line
and see if the problem is still there. If this doesn't help, please
also try "intel_idle.states_off=24".
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [REGRESSION] usb controller fails to initialize on intel s1200btl
2026-07-31 11:58 ` Rafael J. Wysocki (Intel)
@ 2026-07-31 13:06 ` Julian Silver
2026-07-31 13:41 ` Rafael J. Wysocki (Intel)
0 siblings, 1 reply; 13+ messages in thread
From: Julian Silver @ 2026-07-31 13:06 UTC (permalink / raw)
To: Rafael J. Wysocki (Intel)
Cc: rafael.j.wysocki, linux-acpi, linux-usb, regressions
On 2026-07-31 19:58:32, Rafael J. Wysocki (Intel) wrote:
> Please boot with "intel_idle.states_off=16" in the kernel command line
> and see if the problem is still there. If this doesn't help, please
> also try "intel_idle.states_off=24".
"intel_idle.states_off=16" does not help. "intel_idle.states_off=24" works.
Note that the test is performed on vanilla kernel v7.2-rc5(without the patch).
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [REGRESSION] usb controller fails to initialize on intel s1200btl
2026-07-31 13:06 ` Julian Silver
@ 2026-07-31 13:41 ` Rafael J. Wysocki (Intel)
2026-07-31 14:11 ` Rafael J. Wysocki (Intel)
0 siblings, 1 reply; 13+ messages in thread
From: Rafael J. Wysocki (Intel) @ 2026-07-31 13:41 UTC (permalink / raw)
To: Julian Silver
Cc: Rafael J. Wysocki (Intel), rafael.j.wysocki, linux-acpi,
linux-usb, regressions, Greg Kroah-Hartman, Alan Stern
On Fri, Jul 31, 2026 at 3:06 PM Julian Silver <mendaxca@gmail.com> wrote:
>
> On 2026-07-31 19:58:32, Rafael J. Wysocki (Intel) wrote:
> > Please boot with "intel_idle.states_off=16" in the kernel command line
> > and see if the problem is still there. If this doesn't help, please
> > also try "intel_idle.states_off=24".
>
> "intel_idle.states_off=16" does not help. "intel_idle.states_off=24" works.
> Note that the test is performed on vanilla kernel v7.2-rc5(without the patch).
Yes, that's what I meant, thanks!
The kernel command line switch that works causes idle states 3 and 4
(C3 and C6) to be disabled by default. These CPU idle states allow
the processor to enter package idle states (PC2 or deeper), so what
(most likely) happens is that the package idle states on this platform
somehow interfere with EHCI probing (causing the latter time out). It
is basically a platform issue that was previously hidden.
Note that you can re-enable idle states disabled by default by doing (as root)
# echo 0 | tee /sys/devices/system/cpu/cpu*/cpuidle/state[3-4]/disable
Before the commit in question EHCI was probed before the intel_idle
initialization and so package idle states were not used at that time
and before, but that was only due to the initialization ordering based
on driver name (so fragile anyway).
I'm not sure how to address this cleanly because moving the intel_idle
initialization back to the device_initcall() level won't guarantee the
working initialization ordering (for instance, if ehci-pci is a
module), but let me send you one more debug patch.
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [REGRESSION] usb controller fails to initialize on intel s1200btl
2026-07-31 13:41 ` Rafael J. Wysocki (Intel)
@ 2026-07-31 14:11 ` Rafael J. Wysocki (Intel)
0 siblings, 0 replies; 13+ messages in thread
From: Rafael J. Wysocki (Intel) @ 2026-07-31 14:11 UTC (permalink / raw)
To: Julian Silver
Cc: rafael.j.wysocki, linux-acpi, linux-usb, regressions,
Greg Kroah-Hartman, Alan Stern
[-- Attachment #1: Type: text/plain, Size: 1997 bytes --]
On Fri, Jul 31, 2026 at 3:41 PM Rafael J. Wysocki (Intel)
<rafael@kernel.org> wrote:
>
> On Fri, Jul 31, 2026 at 3:06 PM Julian Silver <mendaxca@gmail.com> wrote:
> >
> > On 2026-07-31 19:58:32, Rafael J. Wysocki (Intel) wrote:
> > > Please boot with "intel_idle.states_off=16" in the kernel command line
> > > and see if the problem is still there. If this doesn't help, please
> > > also try "intel_idle.states_off=24".
> >
> > "intel_idle.states_off=16" does not help. "intel_idle.states_off=24" works.
> > Note that the test is performed on vanilla kernel v7.2-rc5(without the patch).
>
> Yes, that's what I meant, thanks!
>
> The kernel command line switch that works causes idle states 3 and 4
> (C3 and C6) to be disabled by default. These CPU idle states allow
> the processor to enter package idle states (PC2 or deeper), so what
> (most likely) happens is that the package idle states on this platform
> somehow interfere with EHCI probing (causing the latter time out). It
> is basically a platform issue that was previously hidden.
>
> Note that you can re-enable idle states disabled by default by doing (as root)
>
> # echo 0 | tee /sys/devices/system/cpu/cpu*/cpuidle/state[3-4]/disable
>
> Before the commit in question EHCI was probed before the intel_idle
> initialization and so package idle states were not used at that time
> and before, but that was only due to the initialization ordering based
> on driver name (so fragile anyway).
>
> I'm not sure how to address this cleanly because moving the intel_idle
> initialization back to the device_initcall() level won't guarantee the
> working initialization ordering (for instance, if ehci-pci is a
> module), but let me send you one more debug patch.
The attached patch (on top of the current mainline) should prevent
cpuidle governors from requesting idle states deeper than C1E when
intel_idle is used until all of the device_initcall()s are done.
Please see if this helps.
[-- Attachment #2: intel-idle-pm-qos.patch --]
[-- Type: text/x-patch, Size: 1294 bytes --]
---
drivers/idle/intel_idle.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -53,6 +53,7 @@
#include <linux/notifier.h>
#include <linux/cpu.h>
#include <linux/moduleparam.h>
+#include <linux/pm_qos.h>
#include <linux/sysfs.h>
#include <asm/cpuid/api.h>
#include <asm/cpu_device_id.h>
@@ -2822,12 +2823,17 @@ error:
pr_info("Failed to adjust C-states with data from 'intel_idle.table'\n");
}
+#define INTEL_IDLE_INIT_QOS 20
+static struct pm_qos_request qos_req __initdata;
+
static int __init intel_idle_init(void)
{
const struct x86_cpu_id *id;
unsigned int eax, ebx, ecx;
int retval;
+ cpu_latency_qos_add_request(&qos_req, INTEL_IDLE_INIT_QOS);
+
/* Do not load intel_idle at all for now if idle= is passed */
if (boot_option_idle_override != IDLE_NO_OVERRIDE)
return -ENODEV;
@@ -2922,6 +2928,13 @@ init_driver_fail:
}
subsys_initcall_sync(intel_idle_init);
+static int __init intel_idle_init_complete(void)
+{
+ cpu_latency_qos_remove_request(&qos_req);
+ return 0;
+}
+device_initcall_sync(intel_idle_init_complete);
+
/*
* We are not really modular, but we used to support that. Meaning we also
* support "intel_idle.max_cstate=..." at boot and also a read-only export of
^ permalink raw reply [flat|nested] 13+ messages in thread
end of thread, other threads:[~2026-07-31 14:11 UTC | newest]
Thread overview: 13+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-07-30 13:25 [REGRESSION] usb controller fails to initialize on intel s1200btl Julian Silver
2026-07-30 13:55 ` Rafael J. Wysocki (Intel)
2026-07-30 15:32 ` Julian Silver
2026-07-30 16:16 ` Rafael J. Wysocki (Intel)
2026-07-31 4:40 ` Julian Silver
2026-07-31 10:29 ` Rafael J. Wysocki (Intel)
2026-07-31 11:45 ` Julian Silver
2026-07-31 11:58 ` Rafael J. Wysocki (Intel)
2026-07-31 13:06 ` Julian Silver
2026-07-31 13:41 ` Rafael J. Wysocki (Intel)
2026-07-31 14:11 ` Rafael J. Wysocki (Intel)
2026-07-30 14:06 ` Greg KH
2026-07-30 15:33 ` Julian Silver
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