[ 0.000000] Linux version 4.18.0rh8.10-debug (green@maintenance) (gcc version 8.5.0 20210514 (Red Hat 8.5.0-26) (GCC)) #2 SMP Mon Jul 14 01:24:22 EDT 2025 [ 0.000000] Command line: rd.shell root=nbd:192.168.200.253:rocky8.10:ext4:ro:-p,-b4096 ro crashkernel=256M panic=1 nomodeset ipmtu=9000 ip=dhcp rd.neednet=1 init_on_free=off mitigations=off console=ttyS1,115200 audit=0 [ 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: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] signal: max sigframe size: 1776 [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bffcdfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bffce000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000146dfffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.17.0-10.fc44 06/10/2025 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: using sched offset of 504106259 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] tsc: Detected 2400.000 MHz processor [ 0.000000] last_pfn = 0x146e00 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] last_pfn = 0xbffce max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f54b0-0x000f54bf] [ 0.000000] RAMDISK: [mem 0xbcc54000-0xbffbffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F52D0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x00000000BFFE247C 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFE2318 000074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFE0040 0022D8 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFE0000 000040 [ 0.000000] ACPI: APIC 0x00000000BFFE238C 000090 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x00000000BFFE241C 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFE2454 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: Reserving FACP table memory at [mem 0xbffe2318-0xbffe238b] [ 0.000000] ACPI: Reserving DSDT table memory at [mem 0xbffe0040-0xbffe2317] [ 0.000000] ACPI: Reserving FACS table memory at [mem 0xbffe0000-0xbffe003f] [ 0.000000] ACPI: Reserving APIC table memory at [mem 0xbffe238c-0xbffe241b] [ 0.000000] ACPI: Reserving HPET table memory at [mem 0xbffe241c-0xbffe2453] [ 0.000000] ACPI: Reserving WAET table memory at [mem 0xbffe2454-0xbffe247b] [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x0000000146dfffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x1465a3000-0x1465cdfff] [ 0.000000] Reserving 256MB of memory at 2752MB for crashkernel (System RAM: 4205MB) [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x0000000146dfffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bffcdfff] [ 0.000000] node 0: [mem 0x0000000100000000-0x0000000146dfffff] [ 0.000000] Zeroed struct page in unavailable ranges: 4756 pages [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000146dfffff] [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] TSC deadline timer available [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] kvm-guest: KVM setup pv remote TLB flush [ 0.000000] kvm-guest: setup PV sched yield [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbffce000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfeffbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xfffbffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff] [ 0.000000] [mem 0xc0000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 63 pages/cpu s221184 r8192 d28672 u524288 [ 0.000000] kvm-guest: PV spinlocks enabled [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1059606 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: rd.shell root=nbd:192.168.200.253:rocky8.10:ext4:ro:-p,-b4096 ro crashkernel=256M panic=1 nomodeset ipmtu=9000 ip=dhcp rd.neednet=1 init_on_free=off mitigations=off console=ttyS1,115200 audit=0 [ 0.000000] Specific versions of hardware are certified with Red Hat Enterprise Linux 8. Please see the list of hardware certified with Red Hat Enterprise Linux 8 at https://catalog.redhat.com. [ 0.000000] audit: disabled (until reboot) [ 0.000000] software IO TLB: area num 4. [ 0.000000] Memory: 2895240K/4306352K available (18435K kernel code, 11221K rwdata, 7248K rodata, 2908K init, 18040K bss, 524584K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] kmemleak: Kernel memory leak detector disabled [ 0.000000] ftrace: allocating 41240 entries in 162 pages [ 0.000000] ftrace: allocated 162 pages with 3 groups [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.000000] rcu: RCU callback double-/use-after-free debug enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 524544, nr_irqs: 456, preallocated irqs: 16 [ 0.000000] random: get_random_bytes called from start_kernel+0x622/0x9a8 with crng_init=0 [ 0.001000] Console: colour *CGA 80x25 [ 0.001000] printk: console [ttyS1] enabled [ 0.001000] ACPI: Core revision 20220331 [ 0.001000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.001011] APIC: Switch to symmetric I/O mode setup [ 0.003168] x2apic enabled [ 0.004008] Switched APIC routing to physical x2apic. [ 0.005009] kvm-guest: setup PV IPIs [ 0.007881] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.008000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x22983777dd9, max_idle_ns: 440795300422 ns [ 0.008020] Calibrating delay loop (skipped) preset value.. 4800.00 BogoMIPS (lpj=2400000) [ 0.009012] pid_max: default: 32768 minimum: 301 [ 0.010129] LSM: Security Framework initializing [ 0.011041] Yama: becoming mindful. [ 0.012033] SELinux: Initializing. [ 0.013066] *** VALIDATE selinux *** [ 0.021075] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 0.026195] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 0.028026] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.029106] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.030105] *** VALIDATE tmpfs *** [ 0.031392] *** VALIDATE proc *** [ 0.032178] *** VALIDATE cgroup *** [ 0.033007] *** VALIDATE cgroup2 *** [ 0.035068] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.036129] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.037004] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.038022] Spectre V2 : User space: Vulnerable [ 0.039005] Speculative Store Bypass: Vulnerable [ 0.041989] debug: unmapping init [mem 0xffffffff94259000-0xffffffff94260fff] [ 0.044736] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.045586] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.046020] ... version: 2 [ 0.047008] ... bit width: 48 [ 0.048007] ... generic registers: 4 [ 0.049008] ... value mask: 0000ffffffffffff [ 0.050008] ... max period: 00007fffffffffff [ 0.051011] ... fixed-purpose events: 3 [ 0.052010] ... event mask: 000000070000000f [ 0.053265] rcu: Hierarchical SRCU implementation. [ 0.055259] smp: Bringing up secondary CPUs ... [ 0.056461] x86: Booting SMP configuration: [ 0.057020] .... node #0, CPUs: #1 #2 #3 [ 0.060077] smp: Brought up 1 node, 4 CPUs [ 0.062010] smpboot: Max logical packages: 1 [ 0.063011] smpboot: Total of 4 processors activated (19200.00 BogoMIPS) [ 0.098079] node 0 deferred pages initialised in 33ms [ 0.101112] devtmpfs: initialized [ 0.102313] x86/mm: Memory block size: 128MB [ 0.106850] gcov: version magic: 0x41383552 [ 0.110088] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.111058] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc) [ 0.113271] pinctrl core: initialized pinctrl subsystem [ 0.116236] [ 0.116709] ************************************************************* [ 0.119011] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.121009] ** ** [ 0.123009] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.125010] ** ** [ 0.127010] ** This means that this kernel is built to expose internal ** [ 0.129009] ** IOMMU data structures, which may compromise security on ** [ 0.131010] ** your system. ** [ 0.133008] ** ** [ 0.135008] ** If you see this message and you are not debugging the ** [ 0.137009] ** kernel, report this immediately to your vendor! ** [ 0.139010] ** ** [ 0.141010] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.143009] ************************************************************* [ 0.145772] NET: Registered protocol family 16 [ 0.147410] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.150051] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.152047] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.155026] cpuidle: using governor menu [ 0.156648] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.158424] PCI: Using configuration type 1 for base access [ 0.161131] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.169338] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.172067] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.175071] cryptd: max_cpu_qlen set to 1000 [ 0.177391] ACPI: Added _OSI(Module Device) [ 0.179048] ACPI: Added _OSI(Processor Device) [ 0.181011] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.183010] ACPI: Added _OSI(Processor Aggregator Device) [ 0.187961] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.195482] ACPI: Interpreter enabled [ 0.196049] ACPI: PM: (supports S0 S3 S4 S5) [ 0.198023] ACPI: Using IOAPIC for interrupt routing [ 0.200092] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.203412] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.213201] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.216038] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.218015] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.221071] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.227343] acpiphp: Slot [2] registered [ 0.229100] acpiphp: Slot [5] registered [ 0.230102] acpiphp: Slot [6] registered [ 0.232113] acpiphp: Slot [7] registered [ 0.233088] acpiphp: Slot [8] registered [ 0.235093] acpiphp: Slot [9] registered [ 0.238098] acpiphp: Slot [10] registered [ 0.239093] acpiphp: Slot [3] registered [ 0.241077] acpiphp: Slot [4] registered [ 0.242074] acpiphp: Slot [11] registered [ 0.244074] acpiphp: Slot [12] registered [ 0.245070] acpiphp: Slot [13] registered [ 0.247080] acpiphp: Slot [14] registered [ 0.248087] acpiphp: Slot [15] registered [ 0.250087] acpiphp: Slot [16] registered [ 0.251074] acpiphp: Slot [17] registered [ 0.253078] acpiphp: Slot [18] registered [ 0.254079] acpiphp: Slot [19] registered [ 0.256079] acpiphp: Slot [20] registered [ 0.258069] acpiphp: Slot [21] registered [ 0.259072] acpiphp: Slot [22] registered [ 0.260064] acpiphp: Slot [23] registered [ 0.262082] acpiphp: Slot [24] registered [ 0.263085] acpiphp: Slot [25] registered [ 0.264071] acpiphp: Slot [26] registered [ 0.266082] acpiphp: Slot [27] registered [ 0.267068] acpiphp: Slot [28] registered [ 0.269074] acpiphp: Slot [29] registered [ 0.270093] acpiphp: Slot [30] registered [ 0.272088] acpiphp: Slot [31] registered [ 0.273050] PCI host bridge to bus 0000:00 [ 0.275017] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.277018] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.280017] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.282016] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.285017] pci_bus 0000:00: root bus resource [mem 0xe0000000000-0xe007fffffff window] [ 0.287019] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.289147] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.291641] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.295260] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.304013] pci 0000:00:01.1: reg 0x20: [io 0xc320-0xc32f] [ 0.309052] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.312015] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.314021] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.316014] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.318516] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.321896] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.323029] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.326405] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.332013] pci 0000:00:02.0: reg 0x10: [io 0xc300-0xc31f] [ 0.346014] pci 0000:00:02.0: reg 0x20: [mem 0xe0000000000-0xe0000003fff 64bit pref] [ 0.351013] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.357007] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.377021] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.389027] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.441013] pci 0000:00:05.0: reg 0x20: [mem 0xe0000004000-0xe0000007fff 64bit pref] [ 0.469938] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.504024] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.523014] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.584013] pci 0000:00:06.0: reg 0x20: [mem 0xe0000008000-0xe000000bfff 64bit pref] [ 0.603483] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000 [ 0.633013] pci 0000:00:07.0: reg 0x10: [io 0xc100-0xc17f] [ 0.664013] pci 0000:00:07.0: reg 0x14: [mem 0xfebc2000-0xfebc2fff] [ 0.702016] pci 0000:00:07.0: reg 0x20: [mem 0xe000000c000-0xe000000ffff 64bit pref] [ 0.721000] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000 [ 0.748014] pci 0000:00:08.0: reg 0x10: [io 0xc180-0xc1ff] [ 0.778014] pci 0000:00:08.0: reg 0x14: [mem 0xfebc3000-0xfebc3fff] [ 0.833014] pci 0000:00:08.0: reg 0x20: [mem 0xe0000010000-0xe0000013fff 64bit pref] [ 0.850520] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000 [ 0.866012] pci 0000:00:09.0: reg 0x10: [io 0xc200-0xc27f] [ 0.880013] pci 0000:00:09.0: reg 0x14: [mem 0xfebc4000-0xfebc4fff] [ 0.911015] pci 0000:00:09.0: reg 0x20: [mem 0xe0000014000-0xe0000017fff 64bit pref] [ 0.928216] pci 0000:00:0a.0: [1af4:1001] type 00 class 0x010000 [ 0.937014] pci 0000:00:0a.0: reg 0x10: [io 0xc280-0xc2ff] [ 0.962013] pci 0000:00:0a.0: reg 0x14: [mem 0xfebc5000-0xfebc5fff] [ 1.004012] pci 0000:00:0a.0: reg 0x20: [mem 0xe0000018000-0xe000001bfff 64bit pref] [ 1.037388] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 1.039306] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 1.042137] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 1.043377] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 1.045168] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 1.049657] iommu: Default domain type: Passthrough [ 1.051384] SCSI subsystem initialized [ 1.052101] ACPI: bus type USB registered [ 1.053082] usbcore: registered new interface driver usbfs [ 1.055109] usbcore: registered new interface driver hub [ 1.056046] usbcore: registered new device driver usb [ 1.058123] pps_core: LinuxPPS API ver. 1 registered [ 1.059006] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.061042] PTP clock support registered [ 1.063099] EDAC MC: Ver: 3.0.0 [ 1.065145] PCI: Using ACPI for IRQ routing [ 1.066743] NetLabel: Initializing [ 1.067007] NetLabel: domain hash size = 128 [ 1.068010] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 1.069123] NetLabel: unlabeled traffic allowed by default [ 1.070250] vgaarb: loaded [ 1.072382] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 1.073010] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 1.078717] clocksource: Switched to clocksource kvm-clock [ 1.187820] VFS: Disk quotas dquot_6.6.0 [ 1.189231] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.191570] *** VALIDATE ramfs *** [ 1.192782] *** VALIDATE hugetlbfs *** [ 1.194854] pnp: PnP ACPI init [ 1.197154] pnp: PnP ACPI: found 6 devices [ 1.251059] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.254075] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.255774] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.257366] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.259091] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 1.260784] pci_bus 0000:00: resource 8 [mem 0xe0000000000-0xe007fffffff window] [ 1.263043] NET: Registered protocol family 2 [ 1.264927] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 1.269129] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, vmalloc) [ 1.271898] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 1.276131] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 1.278711] TCP: Hash tables configured (established 65536 bind 65536) [ 1.281064] MPTCP token hash table entries: 8192 (order: 6, 393216 bytes, vmalloc) [ 1.283292] UDP hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 1.285742] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 1.288063] NET: Registered protocol family 1 [ 1.290702] RPC: Registered named UNIX socket transport module. [ 1.292318] RPC: Registered udp transport module. [ 1.293455] RPC: Registered tcp transport module. [ 1.294758] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.296907] NET: Registered protocol family 44 [ 1.298029] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.299537] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.301374] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.303611] PCI: CLS 0 bytes, default 64 [ 1.305129] Unpacking initramfs... [ 2.726783] debug: unmapping init [mem 0xffff9eb17cc54000-0xffff9eb17ffbffff] [ 2.731761] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.734641] software IO TLB: mapped [mem 0x00000000a8000000-0x00000000ac000000] (64MB) [ 2.738322] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x22983777dd9, max_idle_ns: 440795300422 ns [ 3.254672] Initialise system trusted keyrings [ 3.258298] Key type blacklist registered [ 3.260336] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 3.269897] zbud: loaded [ 3.272793] *** VALIDATE nfs *** [ 3.274316] *** VALIDATE nfs4 *** [ 3.276233] pstore: using deflate compression [ 3.279972] Platform Keyring initialized [ 3.397932] NET: Registered protocol family 38 [ 3.399959] Key type asymmetric registered [ 3.401381] Asymmetric key parser 'x509' registered [ 3.403057] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 3.406238] io scheduler mq-deadline registered [ 3.407719] io scheduler kyber registered [ 3.409272] io scheduler bfq registered [ 3.412443] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 3.415224] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 3.417736] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 3.420793] ACPI: Power Button [PWRF] [ 3.425617] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 3.432215] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 3.481640] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 3.509502] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 3.592328] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 3.620233] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.648876] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.657980] Non-volatile memory driver v1.3 [ 3.659518] Linux agpgart interface v0.103 [ 3.686410] virtio_blk virtio1: [vda] 145904 512-byte logical blocks (74.7 MB/71.2 MiB) [ 3.688974] vda: detected capacity change from 0 to 74702848 [ 3.708826] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 3.711449] vdb: detected capacity change from 0 to 1073741824 [ 3.747609] virtio_blk virtio3: [vdc] 5120000 512-byte logical blocks (2.62 GB/2.44 GiB) [ 3.750921] vdc: detected capacity change from 0 to 2621440000 [ 3.784736] virtio_blk virtio4: [vdd] 5120000 512-byte logical blocks (2.62 GB/2.44 GiB) [ 3.787100] vdd: detected capacity change from 0 to 2621440000 [ 3.805954] virtio_blk virtio5: [vde] 8388608 512-byte logical blocks (4.29 GB/4.00 GiB) [ 3.808499] vde: detected capacity change from 0 to 4294967296 [ 3.825831] virtio_blk virtio6: [vdf] 8388608 512-byte logical blocks (4.29 GB/4.00 GiB) [ 3.828184] vdf: detected capacity change from 0 to 4294967296 [ 3.843045] libphy: Fixed MDIO Bus: probed [ 3.847190] usbcore: registered new interface driver usbserial_generic [ 3.848984] usbserial: USB Serial support registered for generic [ 3.850593] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.853552] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.854819] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.856975] mousedev: PS/2 mouse device common for all mice [ 3.859277] rtc_cmos 00:05: RTC can wake from S4 [ 3.862100] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 3.862115] rtc_cmos 00:05: registered as rtc0 [ 3.866148] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 3.867199] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 3.871635] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 3.872681] intel_pstate: CPU model not supported [ 3.877698] hid: raw HID events driver (C) Jiri Kosina [ 3.879832] usbcore: registered new interface driver usbhid [ 3.881710] usbhid: USB HID core driver [ 3.883210] drop_monitor: Initializing network drop monitor service [ 3.885439] Initializing XFRM netlink socket [ 3.887260] NET: Registered protocol family 10 [ 3.889913] Segment Routing with IPv6 [ 3.891607] NET: Registered protocol family 17 [ 3.894960] mpls_gso: MPLS GSO support [ 3.900515] RAS: Correctable Errors collector initialized. [ 3.902863] AVX version of gcm_enc/dec engaged. [ 3.904836] AES CTR mode by8 optimization enabled [ 3.982779] sched_clock: Marking stable (3982760884, 0)->(4877990682, -895229798) [ 3.986187] registered taskstats version 1 [ 3.991975] Loading compiled-in X.509 certificates [ 3.994218] zswap: loaded using pool lzo/zbud [ 4.015983] Key type big_key registered [ 4.026778] Key type encrypted registered [ 4.027943] ima: No TPM chip found, activating TPM-bypass! [ 4.029406] ima: Allocated hash algorithm: sha1 [ 4.030860] ima: No architecture policies found [ 4.032374] evm: Initialising EVM extended attributes: [ 4.033697] evm: security.selinux [ 4.034660] evm: security.ima [ 4.035601] evm: security.capability [ 4.036664] evm: HMAC attrs: 0x1 [ 4.039143] rtc_cmos 00:05: setting system clock to 2026-07-30 06:33:08 UTC (1785393188) [ 4.045162] debug: unmapping init [mem 0xffffffff95203000-0xffffffff953fffff] [ 4.048180] debug: unmapping init [mem 0xffffffff93f82000-0xffffffff94258fff] [ 4.055310] Write protecting the kernel read-only data: 28672k [ 4.058927] debug: unmapping init [mem 0xffffffff92603000-0xffffffff927fffff] [ 4.062033] debug: unmapping init [mem 0xffffffff92f14000-0xffffffff92ffffff] [ 4.095699] systemd[1]: systemd 239 (239-82.el8_10.5) running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=legacy) [ 4.103342] systemd[1]: Detected virtualization kvm. [ 4.104853] systemd[1]: Detected architecture x86-64. [ 4.106531] systemd[1]: Running in initial RAM disk. Welcome to Rocky Linux 8.10 (Green Obsidian) dracut-049-233.git20240115.el8 (Initramfs)! [ 4.131883] systemd[1]: No hostname configured. [ 4.133455] systemd[1]: Set hostname to . [ 4.135093] random: systemd: uninitialized urandom read (16 bytes read) [ 4.137265] systemd[1]: Initializing machine ID from random generator. [ 4.261924] random: systemd: uninitialized urandom read (16 bytes read) [ 4.264076] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. [ 4.268235] random: systemd: uninitialized urandom read (16 bytes read) [ 4.269910] systemd[1]: Reached target Swap. [ OK ] Reached target Swap. [ 4.272913] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Paths. [ OK ] Reached target Local File Systems. [ OK ] Reached target Slices. [ OK ] Listening on Journal Socket. Starting Setup Virtual Console... [ OK ] Started Memstrack Anylazing Service. Starting Create list of required st…ce nodes for the current kernel... Starting Apply Kernel Variables... [ OK ] Reached target Local Encrypted Volumes. [ OK ] Reached target Initrd Root Device. [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Reached target Sockets. Starting Journal Service... [ OK ] Reached target Timers. Starting Create Volatile Files and Directories... [ OK ] Started Setup Virtual Console. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Started Apply Kernel Variables. [ OK ] Started Create Volatile Files and Directories. Starting Create Static Device Nodes in /dev... Starting dracut cmdline hook... [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started Journal Service. [ OK ] Started dracut cmdline hook. Starting dracut pre-udev hook... [ 4.884834] device-mapper: uevent: version 1.0.3 [ 4.886819] device-mapper: ioctl: 4.46.0-ioctl (2022-02-22) initialised: dm-devel@redhat.com [ OK ] Started dracut pre-udev hook. Starting udev Kernel Device Manager... [ OK ] Started udev Kernel Device Manager. Starting dracut pre-trigger hook... [ OK ] Started dracut pre-trigger hook. Starting udev Coldplug all Devices... Mounting Kernel Configuration File System... [ OK ] Mounted Kernel Configuration File System. [ OK ] Started udev Coldplug all Devices. [ OK ] Reached target System Initialization. [ OK ] Reached target Basic System. [ OK ] Started Hardware RNG Entropy Gatherer Daemon. Starting dracut initqueue hook... [ 5.570229] random: fast init done [ 5.645531] virtio_net virtio0 ens2: renamed from eth0 [ 5.735776] scsi host0: ata_piix [ 5.768001] scsi host1: ata_piix [ 5.769752] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc320 irq 14 [ 5.771815] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc328 irq 15 [ 7.008708] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 10.162372] dracut-initqueue[582]: RTNETLINK answers: File exists [ 10.541673] random: crng init done [ 10.543211] random: 7 urandom warning(s) missed due to ratelimiting Starting nbd nbd0... [ OK ] Started nbd nbd0. [ OK ] Started dracut initqueue hook. [ OK ] Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems. Mounting /sysroot... [ 10.993380] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ OK ] Mounted /sysroot. [ OK ] Reached target Initrd Root File System. Starting Reload Configuration from the Real Root... [ OK ] Started Reload Configuration from the Real Root. [ OK ] Reached target Initrd File Systems. [ OK ] Reached target Initrd Default Target. Starting dracut pre-pivot and cleanup hook... [ OK ] Started dracut pre-pivot and cleanup hook. Starting Cleaning Up and Shutting Down Daemons... Stopping Hardware RNG Entropy Gatherer Daemon... [ OK ] Stopped target Timers. [ OK ] Stopped dracut pre-pivot and cleanup hook. [ OK ] Stopped target Remote File Systems. [ OK ] Stopped target Initrd Default Target. [ OK ] Stopped target Initrd Root Device. [ OK ] Stopped target Remote File Systems (Pre). [ OK ] Stopped dracut initqueue hook. [ OK ] Stopped Hardware RNG Entropy Gatherer Daemon. [ OK ] Stopped target Basic System. [ OK ] Stopped target System Initialization. [ OK ] Stopped Apply Kernel Variables. [ OK ] Stopped udev Coldplug all Devices. [ OK ] Stopped dracut pre-trigger hook. [ OK ] Stopped target Swap. [ OK ] Stopped Create Volatile Files and Directories. [ OK ] Stopped target Local File Systems. [ OK ] Stopped target Local Encrypted Volumes. Stopping udev Kernel Device Manager... [ OK ] Stopped target Paths. [ OK ] Stopped Dispatch Password Requests to Console Directory Watch. [ OK ] Stopped target Slices. [ OK ] Stopped target Sockets. [ OK ] Started Cleaning Up and Shutting Down Daemons. [ OK ] Stopped udev Kernel Device Manager. [ OK ] Stopped Create Static Device Nodes in /dev. [ OK ] Stopped Create list of required sta…vice nodes for the current kernel. [ OK ] Stopped dracut pre-udev hook. [ OK ] Stopped dracut cmdline hook. [ OK ] Closed udev Kernel Socket. [ OK ] Closed udev Control Socket. Starting Cleanup udevd DB... [ OK ] Started Cleanup udevd DB. [ OK ] Reached target Switch Root. Starting Switch Root... [ 12.095310] printk: systemd: 26 output lines suppressed due to ratelimiting [ 12.355131] SELinux: Disabled at runtime. [ 12.426079] systemd[1]: systemd 239 (239-82.el8_10.5) running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=legacy) [ 12.434479] systemd[1]: Detected virtualization kvm. [ 12.436493] systemd[1]: Detected architecture x86-64. Welcome to Rocky Linux 8.10 (Green Obsidian)! [ 13.018513] systemd[1]: initrd-switch-root.service: Succeeded. [ 13.021481] systemd[1]: Stopped Switch Root. [ OK ] Stopped Switch Root. [ 13.025942] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 13.030407] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 13.033629] systemd[1]: Stopped Journal Service. [ OK ] Stopped Journal Service. [ 13.045138] systemd[1]: Starting Journal Service... Starting Journal Service... [ 13.057966] systemd[1]: Mounting Kernel Debug File System... Mounting Kernel Debug File System... [ OK ] Reached target rpc_pipefs.target. [ OK ] Created slice system-getty.slice. Mounting Huge Pages File System... [ OK ] Listening on Process Core Dump Socket. Activating swap /dev/disk/by-label/SWAP... [ OK ] Listening on initctl Compatibility Named Pipe. Starting Apply Kernel Variables... [ 13.142508] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ OK ] Listening on RPCbind Server Activation Socket. [FAILED] Failed to set up automount Arbitrar…rmats File System Automount Point. See 'systemctl status proc-sys-fs-binfmt_misc.automount' for details. Starting Create list of required st…ce nodes for the current kernel... [ OK ] Stopped target Switch Root. Starting Remount Root and Kernel File Systems... [ OK ] Stopped target Initrd File Systems. [ OK ] Listening on udev Kernel Socket. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Created slice User and Session Slice. [ OK ] Reached target Slices. [ OK ] Reached target RPC Port Mapper. [ OK ] Stopped target Initrd Root File System. Mounting POSIX Message Queue File System... [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Paths. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Created slice system-sshd\x2dkeygen.slice. [ OK ] Listening on udev Control Socket. Starting udev Coldplug all Devices... [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Started Journal Service. [ OK ] Mounted Kernel Debug File System. [ OK ] Mounted Huge Pages File System. [ OK ] Activated swap /dev/disk/by-label/SWAP. [ OK ] Started Apply Kernel Variables. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [FAILED] Failed to start Remount Root and Kernel File Systems. See 'systemctl status systemd-remount-fs.service' for details. [ OK ] Mounted POSIX Message Queue File System. Starting Configure read-only root support... Starting Create Static Device Nodes in /dev... [ OK ] Reached target Swap. Starting Flush Journal to Persistent Storage... [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting /mnt... Mounting /home/green/git/lustre-release... [ OK ] Mounted /mnt. [ 13.510202] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ OK ] Started udev Coldplug all Devices. [ OK ] Mounted /home/green/git/lustre-release. [ OK ] Started udev Kernel Device Manager. [ 13.746559] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 13.768315] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 13.933105] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 13.950534] EDAC sbridge: Ver: 1.1.2 [ 15.764393] Key type dns_resolver registered [ 16.050805] NFS: Registering the id_resolver key type [ 16.053038] Key type id_resolver registered [ 16.055278] Key type id_legacy registered [ OK ] Started Configure read-only root support. Starting Load/Save Random Seed... [ OK ] Reached target Local File Systems. Starting Mark the need to relabel after reboot... Starting Rebuild Dynamic Linker Cache... Starting Create Volatile Files and Directories... [ OK ] Started Load/Save Random Seed. [ OK ] Started Mark the need to relabel after reboot. [ OK ] Started Create Volatile Files and Directories. Starting RPC Bind... Starting Update UTMP about System Boot/Shutdown... [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Started RPC Bind. [ OK ] Started Rebuild Dynamic Linker Cache. Starting Update is Completed... [ OK ] Started Update is Completed. [ OK ] Reached target System Initialization. [ OK ] Listening on D-Bus System Message Bus Socket. [ OK ] Reached target Sockets. [ OK ] Reached target Basic System. Starting Login Service... [ OK ] Started dnf makecache --timer. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Started D-Bus System Message Bus. Starting Network Manager... [ OK ] Reached target sshd-keygen.target. [ OK ] Started Hardware RNG Entropy Gatherer Daemon. [ OK ] Started irqbalance daemon. Starting Restore /run/initramfs on shutdown... [ OK ] Started daily update of the root trust anchor for DNSSEC. [ OK ] Reached target Timers. [ OK ] Started Restore /run/initramfs on shutdown. [ OK ] Started Login Service. [ OK ] Started Network Manager. Starting Network Manager Wait Online... [ OK ] Reached target Network. Starting GSSAPI Proxy Daemon... Starting OpenSSH server daemon... Starting Dynamic System Tuning Daemon... Starting Hostname Service... [ OK ] Started GSSAPI Proxy Daemon. [ OK ] Reached target NFS client services. [ OK ] Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems. Starting Permit User Sessions... [ OK ] Started Permit User Sessions. [ OK ] Started OpenSSH server daemon. [ OK ] Started Command Scheduler. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS1. [ OK ] Started Getty on tty1. [ OK ] Reached target Login Prompts. [ OK ] Started Hostname Service. Starting Network Manager Script Dispatcher Service... [ OK ] Started Network Manager Script Dispatcher Service. [ OK ] Started Network Manager Wait Online. [ OK ] Reached target Network is Online. Starting Crash recovery kernel arming... Starting Notify NFS peers of a restart... Starting System Logging Service... [ OK ] Started Notify NFS peers of a restart. [ OK ] Started System Logging Service. [ 19.197486] block nbd0: Receive control failed (result -104) [ 22.835651] block nbd0: Dead connection, failed to find a fallback [ 22.837833] block nbd0: shutting down sockets [ 22.839358] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 22.843892] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 22.847639] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 22.851950] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 27.948896] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 27.971132] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 27.997272] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 30.533497] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 33.317499] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 33.346088] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 33.411995] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [* ] (1 of 2) A start job is running for…ery kernel arming (20s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 38.610936] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 38.644789] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 38.684756] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [** ] (1 of 2) A start job is running for…ery kernel arming (25s / no limit) [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 40.781438] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 43.941140] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 43.955690] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 44.016486] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [*** ] (1 of 2) A start job is running for…ery kernel arming (31s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 49.288434] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 49.309044] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 49.322310] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *** ] (2 of 2) A start job is running for…tem Tuning Daemon (36s / 1min 34s)[ 49.636115] block nbd0: Possible stuck request 00000000f9149e2c: control (read@4928323584,114688B). Runtime 30 seconds [ 49.643738] block nbd0: Possible stuck request 00000000ee89ef30: control (read@17096216576,16384B). Runtime 30 seconds [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ 51.428169] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 54.775851] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 54.811180] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 54.891639] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *** ] (2 of 2) A start job is running for…tem Tuning Daemon (42s / 1min 34s) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 60.126694] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 60.145668] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 60.167037] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ ***] (2 of 2) A start job is running for…tem Tuning Daemon (47s / 1min 34s) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ 62.118836] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 65.437340] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 65.453228] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 65.464880] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ **] (1 of 2) A start job is running for…ery kernel arming (52s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 70.679815] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 70.693667] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 70.716665] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *] (1 of 2) A start job is running for…ery kernel arming (57s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 72.739369] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 75.924730] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 75.941141] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 75.978789] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ **] (1 of 2) A start job is running for…kernel arming (1min 3s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 79.647189] block nbd0: Possible stuck request 00000000f9149e2c: control (read@4928323584,114688B). Runtime 60 seconds [ 79.659139] block nbd0: Possible stuck request 00000000ee89ef30: control (read@17096216576,16384B). Runtime 60 seconds [ 81.245588] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.282100] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.334392] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 83.749669] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 86.547759] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 86.596230] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 86.652629] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *** ] (2 of 2) A start job is running for…uning Daemon (1min 13s / 1min 34s) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 91.930262] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 91.966175] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 91.999970] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *** ] (2 of 2) A start job is running for…uning Daemon (1min 19s / 1min 34s) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 94.440434] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 97.181133] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 97.238630] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 97.280169] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [*** ] (1 of 2) A start job is running for…ernel arming (1min 24s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ 102.624600] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 102.670590] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 102.718322] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [** ] (1 of 2) A start job is running for…ernel arming (1min 29s / no limit) [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 104.861513] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [FAILED] Failed to start Dynamic System Tuning Daemon. See 'systemctl status tuned.service' for details. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. [ 108.001347] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 108.029526] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 108.060916] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 109.663189] block nbd0: Possible stuck request 00000000f9149e2c: control (read@4928323584,114688B). Runtime 90 seconds [ 109.680056] block nbd0: Possible stuck request 00000000ee89ef30: control (read@17096216576,16384B). Runtime 90 seconds [ 113.394134] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 113.424166] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 113.454292] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [* ] A start job is running for Crash re…ernel arming (1min 40s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 115.228067] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 118.786102] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 118.805601] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 118.828606] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 124.014748] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 124.028918] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 124.096505] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [** ] A start job is running for Crash re…ernel arming (1min 51s / no limit) [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 126.124111] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 129.309278] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 129.322224] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 129.343702] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [*** ] A start job is running for Crash re…ernel arming (1min 56s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 134.635883] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 134.662124] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 134.689259] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *** ] A start job is running for Crash re…kernel arming (2min 1s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ 137.062825] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 139.744513] block nbd0: Possible stuck request 00000000f9149e2c: control (read@4928323584,114688B). Runtime 120 seconds [ 139.775804] block nbd0: Possible stuck request 00000000ee89ef30: control (read@17096216576,16384B). Runtime 120 seconds [ 140.090335] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 140.119605] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 140.174055] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *** ] A start job is running for Crash re…kernel arming (2min 7s / no limit) [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 145.353353] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 145.371245] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 145.404754] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ ***] A start job is running for Crash re…ernel arming (2min 12s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 147.130728] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 150.701808] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 150.731645] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 150.765199] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ **] A start job is running for Crash re…ernel arming (2min 17s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 155.962666] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 155.989302] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 156.008995] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *] A start job is running for Crash re…ernel arming (2min 23s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 157.168387] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 161.299512] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 161.325448] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 161.355626] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ **] A start job is running for Crash re…ernel arming (2min 28s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 166.545081] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 166.563731] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 166.595930] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ ***] A start job is running for Crash re…ernel arming (2min 33s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 167.716983] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 169.823219] block nbd0: Possible stuck request 00000000f9149e2c: control (read@4928323584,114688B). Runtime 150 seconds [ 169.841501] block nbd0: Possible stuck request 00000000ee89ef30: control (read@17096216576,16384B). Runtime 150 seconds [ 171.846120] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 171.866930] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 171.894091] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *** ] A start job is running for Crash re…ernel arming (2min 39s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 177.124029] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 177.151416] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 177.199913] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *** ] A start job is running for Crash re…ernel arming (2min 44s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 178.082849] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 182.466118] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 182.495217] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 182.534809] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [*** ] A start job is running for Crash re…ernel arming (2min 49s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ 187.770552] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 187.801569] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 187.825252] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [** ] A start job is running for Crash re…ernel arming (2min 55s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 188.412352] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 193.069050] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 193.079250] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 193.112345] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [* ] A start job is running for Crash re…ry kernel arming (3min / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 198.319039] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 198.350606] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 198.388642] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [** ] A start job is running for Crash re…kernel arming (3min 5s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 198.797899] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 200.159204] block nbd0: Possible stuck request 00000000f9149e2c: control (read@4928323584,114688B). Runtime 180 seconds [ 200.169876] block nbd0: Possible stuck request 00000000ee89ef30: control (read@17096216576,16384B). Runtime 180 seconds [ 203.685855] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 203.723090] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 203.757023] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [*** ] A start job is running for Crash re…ernel arming (3min 10s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 208.858821] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 209.015536] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 209.032049] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 209.052356] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *** ] A start job is running for Crash re…ernel arming (3min 16s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 214.335499] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 214.366696] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 214.392908] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 218.920744] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 219.616546] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 219.650935] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 219.668823] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ ***] A start job is running for Crash re…ernel arming (3min 26s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 224.865976] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 224.885862] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 224.907375] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 229.457804] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 230.191108] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 230.208949] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 230.221839] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ **] A start job is running for Crash re…ernel arming (3min 37s / no limit)[ 230.370846] block nbd0: Possible stuck request 00000000f9149e2c: control (read@4928323584,114688B). Runtime 210 seconds [ 230.381112] block nbd0: Possible stuck request 00000000ee89ef30: control (read@17096216576,16384B). Runtime 210 seconds [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 235.507232] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 235.556540] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 235.613468] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *] A start job is running for Crash re…ernel arming (3min 42s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 240.304196] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 240.954907] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 240.978018] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 241.008659] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ **] A start job is running for Crash re…ernel arming (3min 48s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 246.374696] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 246.415722] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 246.450509] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ ***] A start job is running for Crash re…ernel arming (3min 53s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 250.922638] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 251.939925] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 251.956828] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 251.989914] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *** ] A start job is running for Crash re…ernel arming (3min 59s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 257.275692] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 257.289974] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 257.319030] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *** ] A start job is running for Crash re…kernel arming (4min 4s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 260.383170] block nbd0: Possible stuck request 00000000f9149e2c: control (read@4928323584,114688B). Runtime 240 seconds [ 260.410218] block nbd0: Possible stuck request 00000000ee89ef30: control (read@17096216576,16384B). Runtime 240 seconds [ 261.801746] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 262.586727] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 262.627369] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 262.673741] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [*** ] A start job is running for Crash re…kernel arming (4min 9s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 268.018103] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 268.038330] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 268.065756] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [** ] A start job is running for Crash re…ernel arming (4min 15s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 272.868566] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 273.435076] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 273.462679] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 273.491027] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [* ] A start job is running for Crash re…ernel arming (4min 20s / no limit) [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 278.846332] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 278.874968] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 278.890718] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [** ] A start job is running for Crash re…ernel arming (4min 26s / no limit) [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ 283.810423] IPv6: ens2: IPv6 duplicate address fe80::5462:acff:fe42:2e87 used by 56:62:ac:42:2e:87 detected! [ 284.183592] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 284.209842] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 284.271588] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [*** ] A start job is running for Crash re…ernel arming (4min 31s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 289.464059] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 289.501020] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 289.542081] blk_update_request: I/O error, dev nbd0, sector 15425536 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ *** ] A start job is running for Crash re…ernel arming (4min 36s / no limit) [ OK ] Stopped Serial Getty on ttyS1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Stopped Getty on tty1. [ OK ] Started Getty on tty1. [ OK ] Stopped Serial Getty on ttyS0. [ OK ] Started Serial Getty on ttyS0. [ 290.783154] block nbd0: Possible stuck request 00000000f9149e2c: control (read@4928323584,114688B). Runtime 270 seconds [ 290.796692] block nbd0: Possible stuck request 00000000ee89ef30: control (read@17096216576,16384B). Runtime 270 seconds