[ 0.000000] Linux version 6.1.20-yocto-standard (oe-user@oe-host) (x86_64-poky-linux-gcc (GCC) 12.2.0, GNU ld (GNU Binutils) 2.40.20230119) #1 SMP PREEMPT_DYNAMIC Sat Mar 18 02:48:04 UTC 2023 [ 0.000000] Command line: root=/dev/vda rw ip=192.168.7.6::192.168.7.5:255.255.255.0::eth0:off:8.8.8.8 console=ttyS0 console=ttyS1 oprofile.timer=1 tsc=reliable no_timer_check rcupdate.rcu_expedited=1 printk.time=1 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: 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 0x0000000000100000-0x000000003ffd7fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003ffd8000-0x000000003fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000b0000000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] random: crng init done [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] reserve setup_data: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x0000000000b09f5f] usable [ 0.000000] reserve setup_data: [mem 0x0000000000b09f60-0x0000000000b09f6f] usable [ 0.000000] reserve setup_data: [mem 0x0000000000b09f70-0x000000003ffd7fff] usable [ 0.000000] reserve setup_data: [mem 0x000000003ffd8000-0x000000003fffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000b0000000-0x00000000bfffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.1-0-g3208b098f51a-prebuilt.qemu.org 04/01/2014 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000005] kvm-clock: using sched offset of 577949008 cycles [ 0.000011] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000021] tsc: Detected 2599.996 MHz processor [ 0.001653] last_pfn = 0x3ffd8 max_arch_pfn = 0x400000000 [ 0.001717] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.009883] found SMP MP-table at [mem 0x000f5bc0-0x000f5bcf] [ 0.010315] ACPI: Early table checksum verification disabled [ 0.010358] ACPI: RSDP 0x00000000000F59F0 000014 (v00 BOCHS ) [ 0.010374] ACPI: RSDT 0x000000003FFE240C 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.010392] ACPI: FACP 0x000000003FFE21EC 0000F4 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.010400] ACPI: DSDT 0x000000003FFE0040 0021AC (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.010408] ACPI: FACS 0x000000003FFE0000 000040 [ 0.010412] ACPI: APIC 0x000000003FFE22E0 000090 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.010417] ACPI: HPET 0x000000003FFE2370 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.010421] ACPI: MCFG 0x000000003FFE23A8 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.010426] ACPI: WAET 0x000000003FFE23E4 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.010430] ACPI: Reserving FACP table memory at [mem 0x3ffe21ec-0x3ffe22df] [ 0.010432] ACPI: Reserving DSDT table memory at [mem 0x3ffe0040-0x3ffe21eb] [ 0.010434] ACPI: Reserving FACS table memory at [mem 0x3ffe0000-0x3ffe003f] [ 0.010436] ACPI: Reserving APIC table memory at [mem 0x3ffe22e0-0x3ffe236f] [ 0.010437] ACPI: Reserving HPET table memory at [mem 0x3ffe2370-0x3ffe23a7] [ 0.010439] ACPI: Reserving MCFG table memory at [mem 0x3ffe23a8-0x3ffe23e3] [ 0.010440] ACPI: Reserving WAET table memory at [mem 0x3ffe23e4-0x3ffe240b] [ 0.010563] Zone ranges: [ 0.010564] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.010568] DMA32 [mem 0x0000000001000000-0x000000003ffd7fff] [ 0.010571] Normal empty [ 0.010572] Movable zone start for each node [ 0.010573] Early memory node ranges [ 0.010574] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.010579] node 0: [mem 0x0000000000100000-0x000000003ffd7fff] [ 0.010585] Initmem setup node 0 [mem 0x0000000000001000-0x000000003ffd7fff] [ 0.010601] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.010644] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.015845] On node 0, zone DMA32: 40 pages in unavailable ranges [ 0.016413] ACPI: PM-Timer IO Port: 0x608 [ 0.016435] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.016490] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.016495] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.016498] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.016500] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.016507] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.016509] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.016519] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.016521] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.016532] TSC deadline timer available [ 0.016534] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.016611] [mem 0x40000000-0xafffffff] available for PCI devices [ 0.016613] Booting paravirtualized kernel on KVM [ 0.016629] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.016643] setup_percpu: NR_CPUS:64 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.017385] percpu: Embedded 54 pages/cpu s180648 r8192 d32344 u524288 [ 0.017457] Built 1 zonelists, mobility grouping on. Total pages: 257751 [ 0.017461] Kernel command line: root=/dev/vda rw ip=192.168.7.6::192.168.7.5:255.255.255.0::eth0:off:8.8.8.8 console=ttyS0 console=ttyS1 oprofile.timer=1 tsc=reliable no_timer_check rcupdate.rcu_expedited=1 printk.time=1 [ 0.017798] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.017905] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.018579] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.022832] Memory: 997508K/1048024K available (16395K kernel code, 2284K rwdata, 3800K rodata, 1956K init, 1732K bss, 50256K reserved, 0K cma-reserved) [ 0.022951] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.022980] Kernel/User page tables isolation: enabled [ 0.023018] ftrace: allocating 48082 entries in 188 pages [ 0.041681] ftrace: allocated 188 pages with 5 groups [ 0.041824] Dynamic Preempt: full [ 0.042435] rcu: Preemptible hierarchical RCU implementation. [ 0.042436] rcu: RCU event tracing is enabled. [ 0.042438] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. [ 0.042440] All grace periods are expedited (rcu_expedited). [ 0.042440] Trampoline variant of Tasks RCU enabled. [ 0.042441] Rude variant of Tasks RCU enabled. [ 0.042442] Tracing variant of Tasks RCU enabled. [ 0.042443] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.042444] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.049888] NR_IRQS: 4352, nr_irqs: 456, preallocated irqs: 16 [ 0.050117] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.050268] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.059393] Console: colour VGA+ 80x25 [ 0.206541] printk: console [ttyS0] enabled [ 0.207335] ACPI: Core revision 20220331 [ 0.208332] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.210081] APIC: Switch to symmetric I/O mode setup [ 0.211162] x2apic enabled [ 0.211971] Switched APIC routing to physical x2apic. [ 0.214168] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.222463] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x257a386c905, max_idle_ns: 440795250529 ns [ 0.224706] Calibrating delay loop (skipped) preset value.. 5199.99 BogoMIPS (lpj=2599996) [ 0.225711] pid_max: default: 32768 minimum: 301 [ 0.226747] LSM: Security Framework initializing [ 0.227517] landlock: Up and running. [ 0.228711] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.229722] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.231339] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.231732] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.232723] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.233718] Spectre V2 : Mitigation: Retpolines [ 0.234709] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.235709] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.236709] Speculative Store Bypass: Vulnerable [ 0.237727] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.238709] MMIO Stale Data: Unknown: No mitigations [ 0.239702] SRBDS: Unknown: Dependent on hypervisor status [ 0.268257] Freeing SMP alternatives memory: 52K [ 0.268705] smpboot: CPU0: Intel Xeon E3-12xx v2 (Ivy Bridge) (family: 0x6, model: 0x3a, stepping: 0x9) [ 0.268983] cblist_init_generic: Setting adjustable number of callback queues. [ 0.269710] cblist_init_generic: Setting shift to 2 and lim to 1. [ 0.270760] cblist_init_generic: Setting shift to 2 and lim to 1. [ 0.271747] cblist_init_generic: Setting shift to 2 and lim to 1. [ 0.272771] Performance Events: unsupported p6 CPU model 58 no PMU driver, software events only. [ 0.273835] rcu: Hierarchical SRCU implementation. [ 0.274711] rcu: Max phase no-delay instances is 400. [ 0.276154] smp: Bringing up secondary CPUs ... [ 0.276955] x86: Booting SMP configuration: [ 0.277714] .... node #0, CPUs: #1 #2 #3 [ 0.280985] smp: Brought up 1 node, 4 CPUs [ 0.282432] smpboot: Max logical packages: 1 [ 0.282724] smpboot: Total of 4 processors activated (20799.96 BogoMIPS) [ 0.284723] devtmpfs: initialized [ 0.286096] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.286717] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.287781] pinctrl core: initialized pinctrl subsystem [ 0.290955] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.292268] thermal_sys: Registered thermal governor 'step_wise' [ 0.292272] thermal_sys: Registered thermal governor 'user_space' [ 0.293721] cpuidle: using governor menu [ 0.295880] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xb0000000-0xbfffffff] (base 0xb0000000) [ 0.297716] PCI: MMCONFIG at [mem 0xb0000000-0xbfffffff] reserved in E820 [ 0.299747] PCI: Using configuration type 1 for base access [ 0.306825] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.354710] raid6: sse2x4 gen() 8172 MB/s [ 0.372730] raid6: sse2x2 gen() 8947 MB/s [ 0.390710] raid6: sse2x1 gen() 8031 MB/s [ 0.391715] raid6: using algorithm sse2x2 gen() 8947 MB/s [ 0.408710] raid6: .... xor() 6716 MB/s, rmw enabled [ 0.409483] raid6: using ssse3x2 recovery algorithm [ 0.409904] ACPI: Added _OSI(Module Device) [ 0.410713] ACPI: Added _OSI(Processor Device) [ 0.411538] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.411711] ACPI: Added _OSI(Processor Aggregator Device) [ 0.414372] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.415995] ACPI: Interpreter enabled [ 0.416748] ACPI: PM: (supports S0 S3 S5) [ 0.417711] ACPI: Using IOAPIC for interrupt routing [ 0.418998] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.419713] PCI: Using E820 reservations for host bridge windows [ 0.420879] ACPI: Enabled 2 GPEs in block 00 to 3F [ 0.424461] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.424723] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.425824] acpi PNP0A08:00: _OSC: platform does not support [LTR] [ 0.426807] acpi PNP0A08:00: _OSC: OS now controls [PME PCIeCapability] [ 0.427876] PCI host bridge to bus 0000:00 [ 0.428713] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.429711] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.430714] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.431722] pci_bus 0000:00: root bus resource [mem 0x40000000-0xafffffff window] [ 0.432733] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.433725] pci_bus 0000:00: root bus resource [mem 0x100000000-0x8ffffffff window] [ 0.434725] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.435842] pci 0000:00:00.0: [8086:29c0] type 00 class 0x060000 [ 0.437810] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000 [ 0.440718] pci 0000:00:01.0: reg 0x10: [io 0xc0c0-0xc0df] [ 0.443722] pci 0000:00:01.0: reg 0x14: [mem 0xfebd0000-0xfebd0fff] [ 0.449720] pci 0000:00:01.0: reg 0x20: [mem 0xfe800000-0xfe803fff 64bit pref] [ 0.452719] pci 0000:00:01.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.455236] pci 0000:00:02.0: [1af4:1005] type 00 class 0x00ff00 [ 0.457662] pci 0000:00:02.0: reg 0x10: [io 0xc0e0-0xc0ff] [ 0.458721] pci 0000:00:02.0: reg 0x14: [mem 0xfebd1000-0xfebd1fff] [ 0.463720] pci 0000:00:02.0: reg 0x20: [mem 0xfe804000-0xfe807fff 64bit pref] [ 0.467402] pci 0000:00:03.0: [1af4:1050] type 00 class 0x030000 [ 0.469671] pci 0000:00:03.0: reg 0x10: [mem 0xfe000000-0xfe7fffff pref] [ 0.472810] pci 0000:00:03.0: reg 0x18: [mem 0xfe808000-0xfe80bfff 64bit pref] [ 0.475553] pci 0000:00:03.0: reg 0x20: [mem 0xfebd2000-0xfebd2fff] [ 0.478749] pci 0000:00:03.0: reg 0x30: [mem 0xfebc0000-0xfebcffff pref] [ 0.480759] pci 0000:00:03.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.482819] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000 [ 0.485583] pci 0000:00:04.0: reg 0x10: [io 0xc000-0xc07f] [ 0.486717] pci 0000:00:04.0: reg 0x14: [mem 0xfebd3000-0xfebd3fff] [ 0.491602] pci 0000:00:04.0: reg 0x20: [mem 0xfe80c000-0xfe80ffff 64bit pref] [ 0.494590] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300 [ 0.497602] pci 0000:00:1d.0: reg 0x20: [io 0xc100-0xc11f] [ 0.499893] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300 [ 0.503555] pci 0000:00:1d.1: reg 0x20: [io 0xc120-0xc13f] [ 0.505023] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300 [ 0.509020] pci 0000:00:1d.2: reg 0x20: [io 0xc140-0xc15f] [ 0.511430] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320 [ 0.512422] pci 0000:00:1d.7: reg 0x10: [mem 0xfebd4000-0xfebd4fff] [ 0.516342] pci 0000:00:1f.0: [8086:2918] type 00 class 0x060100 [ 0.517310] pci 0000:00:1f.0: quirk: [io 0x0600-0x067f] claimed by ICH6 ACPI/GPIO/TCO [ 0.518766] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601 [ 0.524180] pci 0000:00:1f.2: reg 0x20: [io 0xc160-0xc17f] [ 0.525635] pci 0000:00:1f.2: reg 0x24: [mem 0xfebd5000-0xfebd5fff] [ 0.527063] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500 [ 0.529972] pci 0000:00:1f.3: reg 0x20: [io 0x0700-0x073f] [ 0.532273] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.532803] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.533802] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.534799] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.535803] ACPI: PCI: Interrupt link LNKE configured for IRQ 10 [ 0.536799] ACPI: PCI: Interrupt link LNKF configured for IRQ 10 [ 0.537800] ACPI: PCI: Interrupt link LNKG configured for IRQ 11 [ 0.538803] ACPI: PCI: Interrupt link LNKH configured for IRQ 11 [ 0.539796] ACPI: PCI: Interrupt link GSIA configured for IRQ 16 [ 0.540725] ACPI: PCI: Interrupt link GSIB configured for IRQ 17 [ 0.541741] ACPI: PCI: Interrupt link GSIC configured for IRQ 18 [ 0.542724] ACPI: PCI: Interrupt link GSID configured for IRQ 19 [ 0.543642] ACPI: PCI: Interrupt link GSIE configured for IRQ 20 [ 0.543726] ACPI: PCI: Interrupt link GSIF configured for IRQ 21 [ 0.544654] ACPI: PCI: Interrupt link GSIG configured for IRQ 22 [ 0.544725] ACPI: PCI: Interrupt link GSIH configured for IRQ 23 [ 0.546371] iommu: Default domain type: Translated [ 0.546712] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.547939] SCSI subsystem initialized [ 0.548790] ACPI: bus type USB registered [ 0.549772] usbcore: registered new interface driver usbfs [ 0.550754] usbcore: registered new interface driver hub [ 0.551735] usbcore: registered new device driver usb [ 0.552677] pps_core: LinuxPPS API ver. 1 registered [ 0.552712] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.553733] PTP clock support registered [ 0.555266] Bluetooth: Core ver 2.22 [ 0.555725] NET: Registered PF_BLUETOOTH protocol family [ 0.556548] Bluetooth: HCI device and connection manager initialized [ 0.556730] Bluetooth: HCI socket layer initialized [ 0.557624] Bluetooth: L2CAP socket layer initialized [ 0.557733] Bluetooth: SCO socket layer initialized [ 0.558799] PCI: Using ACPI for IRQ routing [ 0.632758] pci 0000:00:03.0: vgaarb: setting as boot VGA device [ 0.633705] pci 0000:00:03.0: vgaarb: bridge control possible [ 0.633705] pci 0000:00:03.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.633720] vgaarb: loaded [ 0.634229] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.634713] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.640299] clocksource: Switched to clocksource kvm-clock [ 0.644022] pnp: PnP ACPI init [ 0.644956] system 00:05: [mem 0xb0000000-0xbfffffff window] has been reserved [ 0.647158] pnp: PnP ACPI: found 6 devices [ 0.656277] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.657968] NET: Registered PF_INET protocol family [ 0.659577] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.661666] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 0.663228] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.664614] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.666163] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.671469] TCP: Hash tables configured (established 8192 bind 8192) [ 0.672495] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.675773] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.677211] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.679150] RPC: Registered named UNIX socket transport module. [ 0.680169] RPC: Registered udp transport module. [ 0.680933] RPC: Registered tcp transport module. [ 0.681749] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.682912] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.684225] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.685130] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.686279] pci_bus 0000:00: resource 7 [mem 0x40000000-0xafffffff window] [ 0.687511] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xfebfffff window] [ 0.689009] pci_bus 0000:00: resource 9 [mem 0x100000000-0x8ffffffff window] [ 0.691568] ACPI: \_SB_.GSIA: Enabled at IRQ 16 [ 0.694695] ACPI: \_SB_.GSIB: Enabled at IRQ 17 [ 0.696802] ACPI: \_SB_.GSIC: Enabled at IRQ 18 [ 0.698717] ACPI: \_SB_.GSID: Enabled at IRQ 19 [ 0.700801] PCI: CLS 0 bytes, default 64 [ 0.701847] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 0.703748] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a386c905, max_idle_ns: 440795250529 ns [ 0.708174] Initialise system trusted keyrings [ 0.709245] workingset: timestamp_bits=46 max_order=18 bucket_order=0 [ 0.713534] NFS: Registering the id_resolver key type [ 0.714598] Key type id_resolver registered [ 0.715410] Key type id_legacy registered [ 0.719158] Key type cifs.idmap registered [ 0.730727] xor: automatically using best checksumming function avx [ 0.731867] Key type asymmetric registered [ 0.732475] Asymmetric key parser 'x509' registered [ 0.733234] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.734356] io scheduler mq-deadline registered [ 0.738982] io scheduler kyber registered [ 0.752274] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 0.756892] ACPI: button: Power Button [PWRF] [ 0.759046] ACPI: \_SB_.GSIF: Enabled at IRQ 21 [ 0.762202] ACPI: \_SB_.GSIG: Enabled at IRQ 22 [ 0.765041] ACPI: \_SB_.GSIH: Enabled at IRQ 23 [ 0.771482] ACPI: \_SB_.GSIE: Enabled at IRQ 20 [ 0.774031] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.775520] 00:01: ttyS2 at I/O 0x3e8 (irq = 4, base_baud = 115200) is a 16550A [ 0.777192] 00:02: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 0.778998] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.784568] Linux agpgart interface v0.103 [ 0.785584] ACPI: bus type drm_connector registered [ 0.786702] [drm] pci: virtio-vga detected at 0000:00:03.0 [ 0.788054] virtio-pci 0000:00:03.0: vgaarb: deactivate vga console [ 0.804179] Console: switching to colour dummy device 80x25 [ 0.805695] [drm] features: -virgl +edid -resource_blob -host_visible [ 0.805699] [drm] features: -context_init [ 0.808603] [drm] number of scanouts: 1 [ 0.809618] [drm] number of cap sets: 0 [ 0.810997] [drm] Initialized virtio_gpu 0.1.0 0 for 0000:00:03.0 on minor 0 [ 0.817635] fbcon: virtio_gpudrmfb (fb0) is primary device [ 0.817890] virtio-pci 0000:00:03.0: [drm] drm_plane_enable_fb_damage_clips() not called [ 0.875645] Console: switching to colour frame buffer device 160x50 [ 0.914543] virtio-pci 0000:00:03.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 0.922247] brd: module loaded [ 0.925044] loop: module loaded [ 0.925947] virtio_blk virtio3: 4/0/0 default/read/poll queues [ 0.928986] virtio_blk virtio3: [vda] 830640 512-byte logical blocks (425 MB/406 MiB) [ 0.938192] ahci 0000:00:1f.2: AHCI 0001.0000 32 slots 6 ports 1.5 Gbps 0x3f impl SATA mode [ 0.939808] ahci 0000:00:1f.2: flags: 64bit ncq only [ 0.943675] scsi host0: ahci [ 0.945618] scsi host1: ahci [ 0.949194] scsi host2: ahci [ 0.950725] scsi host3: ahci [ 0.952003] scsi host4: ahci [ 0.952978] scsi host5: ahci [ 0.953553] ata1: SATA max UDMA/133 abar m4096@0xfebd5000 port 0xfebd5100 irq 34 [ 0.954739] ata2: SATA max UDMA/133 abar m4096@0xfebd5000 port 0xfebd5180 irq 34 [ 0.955857] ata3: SATA max UDMA/133 abar m4096@0xfebd5000 port 0xfebd5200 irq 34 [ 0.956977] ata4: SATA max UDMA/133 abar m4096@0xfebd5000 port 0xfebd5280 irq 34 [ 0.958088] ata5: SATA max UDMA/133 abar m4096@0xfebd5000 port 0xfebd5300 irq 34 [ 0.959201] ata6: SATA max UDMA/133 abar m4096@0xfebd5000 port 0xfebd5380 irq 34 [ 0.963382] e100: Intel(R) PRO/100 Network Driver [ 0.964136] e100: Copyright(c) 1999-2006 Intel Corporation [ 0.965023] e1000: Intel(R) PRO/1000 Network Driver [ 0.965750] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 0.966627] e1000e: Intel(R) PRO/1000 Network Driver [ 0.967402] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 0.968278] igb: Intel(R) Gigabit Ethernet Network Driver [ 0.969051] igb: Copyright (c) 2007-2014 Intel Corporation. [ 0.970985] ehci-pci 0000:00:1d.7: EHCI Host Controller [ 0.972117] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1 [ 0.973772] ehci-pci 0000:00:1d.7: irq 19, io mem 0xfebd4000 [ 0.981829] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 0.983397] hub 1-0:1.0: USB hub found [ 0.984210] hub 1-0:1.0: 6 ports detected [ 0.986442] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 0.987271] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 0.988817] uhci_hcd 0000:00:1d.0: irq 16, io port 0x0000c100 [ 0.990426] hub 2-0:1.0: USB hub found [ 0.991203] hub 2-0:1.0: 2 ports detected [ 0.993252] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 0.994251] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 [ 0.996234] uhci_hcd 0000:00:1d.1: irq 17, io port 0x0000c120 [ 0.998126] hub 3-0:1.0: USB hub found [ 0.998990] hub 3-0:1.0: 2 ports detected [ 1.001256] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 1.002191] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 [ 1.004201] uhci_hcd 0000:00:1d.2: irq 18, io port 0x0000c140 [ 1.005641] hub 4-0:1.0: USB hub found [ 1.006507] hub 4-0:1.0: 2 ports detected [ 1.007592] usbcore: registered new interface driver usb-storage [ 1.008645] usbcore: registered new interface driver usbserial_generic [ 1.009935] usbserial: USB Serial support registered for generic [ 1.011207] usbcore: registered new interface driver ftdi_sio [ 1.012329] usbserial: USB Serial support registered for FTDI USB Serial Device [ 1.013897] usbcore: registered new interface driver pl2303 [ 1.014921] usbserial: USB Serial support registered for pl2303 [ 1.016124] i8042: PNP: No PS/2 controller found. [ 1.018592] mousedev: PS/2 mouse device common for all mice [ 1.019872] rtc_cmos 00:04: RTC can wake from S4 [ 1.026198] rtc_cmos 00:04: registered as rtc0 [ 1.027119] rtc_cmos 00:04: setting system clock to 2023-04-18T08:24:05 UTC (1681806245) [ 1.028638] rtc_cmos 00:04: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 1.030546] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt [ 1.031148] device-mapper: ioctl: 4.47.0-ioctl (2022-07-28) initialised: dm-devel@redhat.com [ 1.032613] i2c i2c-0: 1/1 memory slots populated (from DMI) [ 1.033589] intel_pstate: CPU model not supported [ 1.034022] i2c i2c-0: Memory type 0x07 not supported yet, not instantiating SPD [ 1.034931] sdhci: Secure Digital Host Controller Interface driver [ 1.037028] sdhci: Copyright(c) Pierre Ossman [ 1.037790] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.039641] usbcore: registered new interface driver usbhid [ 1.040686] usbhid: USB HID core driver [ 1.041546] u32 classifier [ 1.042018] input device check on [ 1.042836] Actions configured [ 1.043694] NET: Registered PF_INET6 protocol family [ 1.051686] Segment Routing with IPv6 [ 1.052799] In-situ OAM (IOAM) with IPv6 [ 1.053872] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.055464] NET: Registered PF_PACKET protocol family [ 1.056951] Bridge firewalling registered [ 1.057776] Key type dns_resolver registered [ 1.058856] NET: Registered PF_VSOCK protocol family [ 1.060395] IPI shorthand broadcast: enabled [ 1.061276] sched_clock: Marking stable (890596557, 170577934)->(1284503956, -223329465) [ 1.063083] registered taskstats version 1 [ 1.064198] Loading compiled-in X.509 certificates [ 1.065488] Key type .fscrypt registered [ 1.066186] Key type fscrypt-provisioning registered [ 1.067677] Btrfs loaded, crc32c=crc32c-generic, zoned=no, fsverity=no [ 1.078933] Key type encrypted registered [ 1.089740] printk: console [netcon0] enabled [ 1.090519] netconsole: network logging started [ 1.221752] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 1.283203] ata5: SATA link down (SStatus 0 SControl 300) [ 1.284311] ata2: SATA link down (SStatus 0 SControl 300) [ 1.285353] ata6: SATA link down (SStatus 0 SControl 300) [ 1.286492] ata1: SATA link down (SStatus 0 SControl 300) [ 1.287344] ata4: SATA link down (SStatus 0 SControl 300) [ 1.288495] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.289651] ata3.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100 [ 1.290564] ata3.00: applying bridge limits [ 1.291506] ata3.00: configured for UDMA/100 [ 1.292767] scsi 2:0:0:0: CD-ROM QEMU QEMU DVD-ROM 2.5+ PQ: 0 ANSI: 5 [ 1.328290] sr 2:0:0:0: [sr0] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray [ 1.329465] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.356813] input: QEMU QEMU USB Tablet as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input1 [ 1.358990] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:1d.7-1/input0 [ 1.359788] IP-Config: Complete: [ 1.362169] device=eth0, hwaddr=52:54:00:12:34:06, ipaddr=192.168.7.6, mask=255.255.255.0, gw=192.168.7.5 [ 1.364002] host=192.168.7.6, domain=, nis-domain=(none) [ 1.364994] bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= [ 1.364998] nameserver0=8.8.8.8 [ 1.375200] md: Waiting for all devices to be available before autodetect [ 1.376112] md: If you don't use raid, use raid=noautodetect [ 1.376953] md: Autodetecting RAID arrays. [ 1.377476] md: autorun ... [ 1.377832] md: ... autorun DONE. [ 1.387195] EXT4-fs (vda): mounted filesystem with ordered data mode. Quota mode: disabled. [ 1.388278] VFS: Mounted root (ext4 filesystem) on device 253:0. [ 1.389319] devtmpfs: mounted [ 1.391685] Freeing unused kernel image (initmem) memory: 1956K [ 1.394742] Write protecting the kernel read-only data: 22528k [ 1.397935] Freeing unused kernel image (text/rodata gap) memory: 2036K [ 1.399188] Freeing unused kernel image (rodata/data gap) memory: 296K [ 1.400134] Run /sbin/init as init process INIT: version 3.04 booting [ 1.476803] usb 1-2: new high-speed USB device number 3 using ehci-pci Starting udev [ 1.521056] udevd[160]: starting version 3.2.11 [ 1.535342] udevd[161]: starting eudev-3.2.11 [ 1.611923] input: QEMU QEMU USB Keyboard as /devices/pci0000:00/0000:00:1d.7/usb1/1-2/1-2:1.0/0003:0627:0001.0002/input/input2 [ 1.665060] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:1d.7-2/input0 [ 1.731825] EXT4-fs (vda): re-mounted. Quota mode: disabled. [ 1.979822] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready INIT: Entering runlevel: 5 Configuring network interfaces... RTNETLINK answers: File exists Starting OpenBSD Secure Shell server: sshd generating ssh RSA host key... generating ssh ECDSA host key... generating ssh ED25519 host key... done. Starting syslogd/klogd: done Poky (Yocto Project Reference Distro) 4.2 qemux86-64 ttyS0 qemux86-64 login: [ 14.515189] loop0: detected capacity change from 0 to 20480 [ 24.876111] loop0: detected capacity change from 0 to 102400 [ 24.882940] loop1: detected capacity change from 0 to 102400 [ 25.154957] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 25.155908] scsi host6: scsi_debug: version 0191 [20210520] [ 25.155908] dev_size_mb=51, opts=0x0, submit_queues=1, statistics=0 [ 25.157078] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 25.158286] sd 6:0:0:0: Power-on or device reset occurred [ 25.161326] sd 6:0:0:0: [sda] 104448 512-byte logical blocks: (53.5 MB/51.0 MiB) [ 25.163217] sd 6:0:0:0: [sda] Write Protect is off [ 25.165882] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 25.170015] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 25.170740] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 25.181554] sd 6:0:0:0: [sda] Attached SCSI disk [ 25.301646] sda: sda1 sda2 [ 25.398508] sda: sda1 sda2 [ 25.578928] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 25.667471] loop0: detected capacity change from 0 to 102400 [ 25.674320] loop1: detected capacity change from 0 to 102400 [ 30.583298] loop0: detected capacity change from 0 to 8 [ 33.531138] loop0: detected capacity change from 0 to 120 [ 34.170036] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 34.171359] scsi host6: scsi_debug: version 0191 [20210520] [ 34.171359] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 34.173047] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 34.174423] sd 6:0:0:0: Power-on or device reset occurred [ 34.177422] sd 6:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 34.179311] sd 6:0:0:0: [sda] Write Protect is off [ 34.181988] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 34.185988] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 34.186998] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 34.198379] sd 6:0:0:0: [sda] Attached SCSI disk [ 35.219240] sd 6:0:0:0: [sda] Spinning up disk... [ 36.283778] .ready [ 36.323986] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 36.418673] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 36.419944] scsi host6: scsi_debug: version 0191 [20210520] [ 36.419944] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 36.421961] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 36.423423] sd 6:0:0:0: Power-on or device reset occurred [ 36.426312] sd 6:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 36.428352] sd 6:0:0:0: [sda] Write Protect is off [ 36.431079] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 36.435440] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 36.436351] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 36.447350] sd 6:0:0:0: [sda] Attached SCSI disk [ 36.737353] EXT4-fs (sda): mounting ext2 file system using the ext4 subsystem [ 36.742403] EXT4-fs (sda): mounted filesystem without journal. Quota mode: disabled. [ 36.801569] EXT4-fs (sda): unmounting filesystem. [ 37.808630] sd 6:0:0:0: [sda] Spinning up disk... [ 38.843817] .ready [ 38.875988] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 39.040514] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 39.041878] scsi host6: scsi_debug: version 0191 [20210520] [ 39.041878] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 39.043964] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 39.046084] sd 6:0:0:0: Power-on or device reset occurred [ 39.080424] sd 6:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 39.083017] sd 6:0:0:0: [sda] Write Protect is off [ 39.085839] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 39.090206] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 39.091102] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 39.102366] sd 6:0:0:0: [sda] Attached SCSI disk [ 39.266459] sda: sda1 sda2 [ 39.767597] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 39.785924] EXT4-fs (sda1): mounted filesystem without journal. Quota mode: disabled. [ 39.813650] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 39.818287] EXT4-fs (sda2): mounted filesystem without journal. Quota mode: disabled. [ 39.877064] EXT4-fs (sda2): unmounting filesystem. [ 39.931767] EXT4-fs (sda1): unmounting filesystem. [ 40.938675] sd 6:0:0:0: [sda] Spinning up disk... [ 41.979816] .ready [ 41.990411] sda: sda1 sda2 [ 42.050085] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 42.324398] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 42.325967] scsi host6: scsi_debug: version 0191 [20210520] [ 42.325967] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 42.331942] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 42.333875] sd 6:0:0:0: Power-on or device reset occurred [ 42.342336] sd 6:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 42.345074] sd 6:0:0:0: [sda] Write Protect is off [ 42.351295] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 42.355738] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 42.356647] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 42.368607] sd 6:0:0:0: [sda] Attached SCSI disk [ 42.529750] sda: sda1 sda2 [ 43.978254] sd 6:0:0:0: [sda] Spinning up disk... [ 44.987824] .ready [ 45.024113] sda: sda1 sda2 [ 45.066994] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 45.198120] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 45.205942] scsi host6: scsi_debug: version 0191 [20210520] [ 45.205942] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 45.207510] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 45.209258] sd 6:0:0:0: Power-on or device reset occurred [ 45.212079] sd 6:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 45.214175] sd 6:0:0:0: [sda] Write Protect is off [ 45.216920] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 45.221305] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 45.222583] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 45.239415] sd 6:0:0:0: [sda] Attached SCSI disk [ 45.371002] sda: sda1 sda2 [ 45.868583] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 45.877562] EXT4-fs (sda1): mounted filesystem without journal. Quota mode: disabled. [ 45.904198] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 45.908742] EXT4-fs (sda2): mounted filesystem without journal. Quota mode: disabled. [ 45.967445] EXT4-fs (sda2): unmounting filesystem. [ 46.026877] EXT4-fs (sda1): unmounting filesystem. [ 47.033981] sd 6:0:0:0: [sda] Spinning up disk... [ 48.059806] .ready [ 48.070421] sda: sda1 sda2 [ 48.105972] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 48.326192] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 48.327399] scsi host6: scsi_debug: version 0191 [20210520] [ 48.327399] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 48.330951] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 48.333583] sd 6:0:0:0: Power-on or device reset occurred [ 48.341172] sd 6:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 48.342181] sd 6:0:0:0: [sda] 4096-byte physical blocks [ 48.343825] sd 6:0:0:0: [sda] Write Protect is off [ 48.346516] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 48.353612] sd 6:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 48.354555] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 48.374388] sd 6:0:0:0: [sda] Attached SCSI disk [ 48.659859] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 > [ 48.766046] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 48.912374] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 48.913579] scsi host6: scsi_debug: version 0191 [20210520] [ 48.913579] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 48.918774] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 48.920278] sd 6:0:0:0: Power-on or device reset occurred [ 48.923125] sd 6:0:0:0: [sda] physical block alignment offset: 3584 [ 48.924384] sd 6:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 48.925340] sd 6:0:0:0: [sda] 4096-byte physical blocks [ 48.928096] sd 6:0:0:0: [sda] Write Protect is off [ 48.932053] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 48.936888] sd 6:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 48.940156] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 48.956986] sd 6:0:0:0: [sda] Attached SCSI disk [ 49.268909] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 > [ 49.364906] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 49.500493] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 49.501767] scsi host6: scsi_debug: version 0191 [20210520] [ 49.501767] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 49.503543] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 49.505067] sd 6:0:0:0: Power-on or device reset occurred [ 49.508751] sd 6:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 49.509818] sd 6:0:0:0: [sda] 4096-byte physical blocks [ 49.511547] sd 6:0:0:0: [sda] Write Protect is off [ 49.514336] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 49.519070] sd 6:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 49.520273] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 49.533424] sd 6:0:0:0: [sda] Attached SCSI disk [ 49.681402] sda: sda1 sda2 [ 49.820652] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 49.948263] loop0: detected capacity change from 0 to 102400 [ 50.138301] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 50.144693] scsi host6: scsi_debug: version 0191 [20210520] [ 50.144693] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 50.146660] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 50.148064] sd 6:0:0:0: Power-on or device reset occurred [ 50.150842] sd 6:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 50.152770] sd 6:0:0:0: [sda] Write Protect is off [ 50.155408] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 50.159528] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 50.160387] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 50.171852] sd 6:0:0:0: [sda] Attached SCSI disk [ 50.451462] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 > [ 50.545062] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 51.724246] loop0: detected capacity change from 0 to 20480 [ 51.822379] loop0: detected capacity change from 20480 to 40960 [ 57.379271] loop0: detected capacity change from 0 to 10240 [ 57.424383] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 57.434447] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 57.452225] EXT4-fs (loop0): unmounting filesystem. [ 58.734945] NET: Registered PF_ALG protocol family [ 61.525722] loop0: detected capacity change from 0 to 20480 [ 61.528177] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 61.529865] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 61.532232] EXT4-fs (loop0): unmounting filesystem. [ 61.547769] loop0: detected capacity change from 0 to 20480 [ 61.549485] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 61.550963] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 61.553148] EXT4-fs (loop0): unmounting filesystem. [ 61.568108] loop0: detected capacity change from 0 to 20480 [ 61.571209] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 61.572678] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 61.576758] EXT4-fs (loop0): unmounting filesystem. [ 61.604366] loop0: detected capacity change from 0 to 20480 [ 61.606295] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 61.608143] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 61.613726] EXT4-fs (loop0): unmounting filesystem. [ 61.629706] loop0: detected capacity change from 0 to 20480 [ 61.636011] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 61.637647] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 61.642481] EXT4-fs (loop0): unmounting filesystem. [ 61.669437] loop0: detected capacity change from 0 to 20478 [ 61.698470] loop0: detected capacity change from 0 to 20480 [ 61.731217] loop0: detected capacity change from 0 to 20480 [ 61.825220] loop0: detected capacity change from 0 to 20480 [ 61.827019] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 61.832309] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 61.840133] EXT4-fs (loop0): unmounting filesystem. [ 61.844065] loop0: detected capacity change from 0 to 10240 [ 61.846067] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 61.847911] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 61.851132] loop1: detected capacity change from 0 to 10240 [ 61.853008] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 61.854949] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: disabled. [ 61.858037] EXT4-fs (loop0): unmounting filesystem. [ 61.861129] EXT4-fs (loop1): unmounting filesystem. [ 61.864192] loop0: detected capacity change from 0 to 10240 [ 66.739824] loop0: detected capacity change from 0 to 20480 [ 66.779725] loop0: detected capacity change from 0 to 18432 [ 66.813504] loop0: detected capacity change from 0 to 6144 [ 66.847829] loop0: detected capacity change from 0 to 6144 [ 66.946939] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 66.947771] scsi host6: scsi_debug: version 0191 [20210520] [ 66.947771] dev_size_mb=11, opts=0x0, submit_queues=1, statistics=0 [ 66.948946] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 66.949857] sd 6:0:0:0: Power-on or device reset occurred [ 66.952435] sd 6:0:0:0: [sda] 22528 512-byte logical blocks: (11.5 MB/11.0 MiB) [ 66.954438] sd 6:0:0:0: [sda] Write Protect is off [ 66.957131] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 66.961333] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 66.962177] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 66.972955] sd 6:0:0:0: [sda] Attached SCSI disk [ 66.988243] loop0: detected capacity change from 0 to 22528 [ 67.020138] loop0: detected capacity change from 0 to 20480 [ 67.053171] loop0: detected capacity change from 0 to 6144 [ 67.084175] loop0: detected capacity change from 0 to 6144 [ 67.137851] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 67.214820] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 67.216084] scsi host6: scsi_debug: version 0191 [20210520] [ 67.216084] dev_size_mb=11, opts=0x0, submit_queues=1, statistics=0 [ 67.217895] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 67.219270] sd 6:0:0:0: Power-on or device reset occurred [ 67.222051] sd 6:0:0:0: [sda] 22528 512-byte logical blocks: (11.5 MB/11.0 MiB) [ 67.224018] sd 6:0:0:0: [sda] Write Protect is off [ 67.226687] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 67.230834] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 67.231624] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 67.242258] sd 6:0:0:0: [sda] Attached SCSI disk [ 67.258282] loop0: detected capacity change from 0 to 22528 [ 67.267885] loop0: detected capacity change from 0 to 22528 [ 67.305188] loop0: detected capacity change from 0 to 22528 [ 67.345315] loop0: detected capacity change from 0 to 2048 [ 67.349734] loop1: detected capacity change from 0 to 2048 [ 67.401210] loop0: detected capacity change from 0 to 4096 [ 67.429534] loop0: detected capacity change from 0 to 20480 [ 67.468421] loop0: detected capacity change from 0 to 22528 [ 67.502745] loop0: detected capacity change from 0 to 2048 [ 67.505509] loop1: detected capacity change from 0 to 18432 [ 67.550771] loop0: detected capacity change from 0 to 22528 [ 67.580462] loop0: detected capacity change from 0 to 22528 [ 67.643924] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 71.185632] loop0: detected capacity change from 0 to 10240 [ 76.681345] loop0: detected capacity change from 0 to 10240 [ 76.693967] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 76.695524] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 76.702525] EXT4-fs (loop0): unmounting filesystem. [ 76.785235] loop0: detected capacity change from 0 to 10240 [ 76.796203] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 76.797597] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 76.803067] EXT4-fs (loop0): unmounting filesystem. [ 76.819469] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 76.821007] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 76.830235] EXT4-fs (loop0): unmounting filesystem. [ 76.851714] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 76.853376] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 76.861992] EXT4-fs (loop0): unmounting filesystem. [ 76.874288] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 76.875735] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 76.881054] EXT4-fs (loop0): unmounting filesystem. [ 76.982018] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 76.982852] scsi host6: scsi_debug: version 0191 [20210520] [ 76.982852] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 76.984073] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 76.984949] sd 6:0:0:0: Power-on or device reset occurred [ 76.987478] sd 6:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 76.989145] sd 6:0:0:0: [sda] Write Protect is off [ 76.991576] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 76.995328] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 76.995849] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 77.005822] sd 6:0:0:0: [sda] Attached SCSI disk [ 77.274454] sda: sda1 sda2 sda3 sda4 [ 77.886281] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 77.890287] EXT4-fs (sda1): mounted filesystem without journal. Quota mode: disabled. [ 77.892081] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 77.895920] EXT4-fs (sda2): mounted filesystem without journal. Quota mode: disabled. [ 77.897717] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 77.900528] EXT4-fs (sda3): mounted filesystem without journal. Quota mode: disabled. [ 77.939745] EXT4-fs (sda4): mounted filesystem with ordered data mode. Quota mode: disabled. [ 77.995074] EXT4-fs (sda1): unmounting filesystem. [ 78.047037] EXT4-fs (sda2): unmounting filesystem. [ 78.048797] EXT4-fs (sda3): unmounting filesystem. [ 78.099465] EXT4-fs (sda4): unmounting filesystem. [ 78.153313] EXT4-fs (sda4): mounted filesystem with ordered data mode. Quota mode: disabled. [ 78.208695] EXT4-fs (sda4): unmounting filesystem. [ 78.223741] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 78.228168] EXT4-fs (sda1): mounted filesystem without journal. Quota mode: disabled. [ 78.230356] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 78.234633] EXT4-fs (sda2): mounted filesystem without journal. Quota mode: disabled. [ 78.236841] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 78.240077] EXT4-fs (sda3): mounted filesystem without journal. Quota mode: disabled. [ 78.294588] EXT4-fs (sda1): unmounting filesystem. [ 78.346489] EXT4-fs (sda2): unmounting filesystem. [ 78.348229] EXT4-fs (sda3): unmounting filesystem. [ 78.364653] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 78.367879] EXT4-fs (sda3): mounted filesystem without journal. Quota mode: disabled. [ 78.372145] EXT4-fs (sda3): unmounting filesystem. [ 78.384162] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 78.387416] EXT4-fs (sda1): mounted filesystem without journal. Quota mode: disabled. [ 78.389630] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 78.392838] EXT4-fs (sda2): mounted filesystem without journal. Quota mode: disabled. [ 78.395058] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 78.398275] EXT4-fs (sda3): mounted filesystem without journal. Quota mode: disabled. [ 78.436680] EXT4-fs (sda4): orphan cleanup on readonly fs [ 78.437258] EXT4-fs (sda4): mounted filesystem with ordered data mode. Quota mode: disabled. [ 78.441138] EXT4-fs (sda1): unmounting filesystem. [ 78.441850] EXT4-fs (sda2): unmounting filesystem. [ 78.442388] EXT4-fs (sda3): unmounting filesystem. [ 78.442939] EXT4-fs (sda4): unmounting filesystem. [ 78.458511] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 78.462452] EXT4-fs (sda1): mounted filesystem without journal. Quota mode: disabled. [ 78.464362] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 78.468515] EXT4-fs (sda2): mounted filesystem without journal. Quota mode: disabled. [ 78.470431] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 78.474291] EXT4-fs (sda3): mounted filesystem without journal. Quota mode: disabled. [ 78.513455] EXT4-fs (sda4): mounted filesystem with ordered data mode. Quota mode: disabled. [ 78.568036] EXT4-fs (sda1): unmounting filesystem. [ 78.620318] EXT4-fs (sda2): unmounting filesystem. [ 78.672582] EXT4-fs (sda3): unmounting filesystem. [ 78.724662] EXT4-fs (sda4): unmounting filesystem. [ 78.762866] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 78.953305] loop0: detected capacity change from 0 to 102400 [ 78.983874] BTRFS: device fsid f49b60a1-5bf2-497f-9270-6802b8895af4 devid 1 transid 6 /dev/loop0 scanned by mkfs.btrfs (21000) [ 78.987875] loop1: detected capacity change from 0 to 102400 [ 78.990406] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 78.991130] BTRFS info (device loop1): using free space tree [ 78.993312] BTRFS info (device loop1): enabling ssd optimizations [ 78.993989] BTRFS info (device loop1): checking UUID tree [ 79.007397] BTRFS info (device loop1): setting incompat feature flag for DEFAULT_SUBVOL (0x2) [ 79.026656] BTRFS: device fsid f49b60a1-5bf2-497f-9270-6802b8895af4 devid 1 transid 11 /dev/loop0 scanned by mount (21046) [ 79.028280] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 79.029290] BTRFS info (device loop0): using free space tree [ 79.064788] BTRFS: device fsid f49b60a1-5bf2-497f-9270-6802b8895af4 devid 1 transid 12 /dev/loop0 scanned by mount (21090) [ 79.065947] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 79.066604] BTRFS info (device loop0): using free space tree [ 79.152228] loop0: detected capacity change from 0 to 10240 [ 79.169861] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 79.171481] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 79.176339] EXT4-fs (loop0): unmounting filesystem. [ 79.187662] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 79.189001] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 79.194628] EXT4-fs (loop0): unmounting filesystem. [ 79.258565] loop0: detected capacity change from 0 to 10240 [ 79.278548] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 79.280302] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 79.286130] EXT4-fs (loop0): unmounting filesystem. [ 79.341285] loop0: detected capacity change from 0 to 10240 [ 79.358515] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 79.359819] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 79.370264] EXT4-fs (loop0): unmounting filesystem. [ 79.425928] loop0: detected capacity change from 0 to 10240 [ 79.506241] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 79.507774] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 79.512780] EXT4-fs (loop0): unmounting filesystem. [ 79.524496] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 79.526199] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 79.531505] EXT4-fs (loop0): unmounting filesystem. [ 79.543914] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 79.545253] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 79.549882] EXT4-fs (loop0): unmounting filesystem. [ 79.609419] loop0: detected capacity change from 0 to 10240 [ 79.695299] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 79.696817] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 79.701807] EXT4-fs (loop0): unmounting filesystem. [ 79.712357] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 79.713726] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 79.718511] EXT4-fs (loop0): unmounting filesystem. [ 79.779136] loop0: detected capacity change from 0 to 10240 [ 79.865434] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 79.867005] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: disabled. [ 79.872068] EXT4-fs (loop0): unmounting filesystem. [ 79.884084] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 79.969278] loop0: detected capacity change from 0 to 10240 [ 79.970392] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 80.077575] loop0: detected capacity change from 0 to 10240 [ 80.093565] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 80.160237] loop0: detected capacity change from 0 to 10240 [ 80.231225] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 80.249961] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 80.267210] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 80.343499] loop0: detected capacity change from 0 to 10240 [ 80.413057] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 80.430932] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 80.504125] loop0: detected capacity change from 0 to 10240 [ 80.589255] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 80.607344] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 80.689229] loop0: detected capacity change from 0 to 10240 [ 80.769419] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 80.789938] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 80.929925] loop0: detected capacity change from 0 to 10240 [ 80.931796] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 80.989326] loop0: detected capacity change from 0 to 10240 [ 80.997098] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 81.002117] EXT4-fs (loop0): re-mounted. Quota mode: disabled. [ 81.149106] loop0: detected capacity change from 0 to 10240 [ 81.162466] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 81.177557] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 81.325101] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 81.325915] scsi host6: scsi_debug: version 0191 [20210520] [ 81.325915] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 81.327041] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 81.327936] sd 6:0:0:0: Power-on or device reset occurred [ 81.330733] sd 6:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 81.332498] sd 6:0:0:0: [sda] Write Protect is off [ 81.335164] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 81.339285] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 81.340065] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 81.350538] sd 6:0:0:0: [sda] Attached SCSI disk [ 81.526343] sda: sda1 sda2 sda3 sda4 [ 82.120713] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 82.240235] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 82.356608] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 82.415163] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 82.446111] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 82.473328] EXT4-fs (sda4): mounting ext2 file system using the ext4 subsystem [ 82.714929] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 82.849578] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 82.850467] scsi host6: scsi_debug: version 0191 [20210520] [ 82.850467] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 82.851580] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 82.852437] sd 6:0:0:0: Power-on or device reset occurred [ 82.855013] sd 6:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 82.856681] sd 6:0:0:0: [sda] Write Protect is off [ 82.859163] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 82.862910] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 82.863433] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 82.873549] sd 6:0:0:0: [sda] Attached SCSI disk [ 83.050043] sda: sda1 sda2 sda3 sda4 [ 83.642936] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 83.677194] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 83.712791] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 83.740539] EXT4-fs (sda4): mounting ext2 file system using the ext4 subsystem [ 83.973800] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 84.079020] loop0: detected capacity change from 0 to 10240 [ 84.156193] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 84.177270] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 84.330648] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 84.331487] scsi host6: scsi_debug: version 0191 [20210520] [ 84.331487] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 84.332619] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 84.333476] sd 6:0:0:0: Power-on or device reset occurred [ 84.336069] sd 6:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 84.337851] sd 6:0:0:0: [sda] Write Protect is off [ 84.340297] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 84.344049] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 84.344576] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 84.354741] sd 6:0:0:0: [sda] Attached SCSI disk [ 84.761528] sda: sda1 sda2 sda3 [ 84.942861] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 113.832628] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 113.834116] scsi host6: scsi_debug: version 0191 [20210520] [ 113.834116] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 113.836162] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 113.840033] sd 6:0:0:0: Power-on or device reset occurred [ 113.842827] sd 6:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 113.843786] sd 6:0:0:0: [sda] 4096-byte physical blocks [ 113.845471] sd 6:0:0:0: [sda] Write Protect is off [ 113.848224] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 113.852448] sd 6:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 113.853287] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 113.864115] sd 6:0:0:0: [sda] Attached SCSI disk [ 114.320155] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 114.687201] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 115.471061] sda: sda1 sda2 sda3 [ 116.203596] sda: sda1 [ 117.044076] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 117.913474] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 > [ 118.651580] sda: sda1 [ 118.998168] sda: sda1 [ 119.747877] sda: sda1 sda2 < > [ 120.099058] sda: sda1 sda2 < > [ 120.850538] sda: sda1 sda2 < > [ 121.203435] sda: sda1 sda2 < > [ 122.016115] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 122.370504] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 123.183687] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 123.537345] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 124.281353] sda: sda1 [ 125.066973] sda: sda1 sda3 [ 125.840570] sda: sda1 sda2 [ 126.673894] sda: sda1 sda2 sda3 sda4 [ 127.453010] sda: sda1 sda2 sda3 [ 127.549960] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 127.677006] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 127.677838] scsi host6: scsi_debug: version 0191 [20210520] [ 127.677838] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 127.678978] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 127.679857] sd 6:0:0:0: Power-on or device reset occurred [ 127.682622] sd 6:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 127.683545] sd 6:0:0:0: [sda] 4096-byte physical blocks [ 127.685251] sd 6:0:0:0: [sda] Write Protect is off [ 127.687938] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 127.692153] sd 6:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 127.692992] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 127.703898] sd 6:0:0:0: [sda] Attached SCSI disk [ 128.440838] sda: sda1 sda2 sda3 sda4 [ 129.593120] sda: sda1 sda2 sda3 sda4 [ 130.778576] sda: sda1 sda2 sda3 sda4 [ 130.834852] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 130.939612] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 130.940862] scsi host6: scsi_debug: version 0191 [20210520] [ 130.940862] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 130.942567] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 130.943892] sd 6:0:0:0: Power-on or device reset occurred [ 130.946702] sd 6:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 130.947678] sd 6:0:0:0: [sda] 4096-byte physical blocks [ 130.949457] sd 6:0:0:0: [sda] Write Protect is off [ 130.952193] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 130.956379] sd 6:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 130.957202] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 130.967948] sd 6:0:0:0: [sda] Attached SCSI disk [ 131.698240] sda: sda1 sda2 sda3 sda4 sda5 [ 132.275157] sda: sda1 sda2 sda3 sda4 sda5 [ 132.836446] sda: sda1 sda2 sda3 sda4 sda5 [ 133.399702] sda: sda1 sda2 sda3 sda4 sda5 [ 133.963693] sda: sda1 sda2 sda3 sda4 sda5 [ 134.526612] sda: sda1 sda2 sda3 sda4 sda5 [ 135.145282] sda: sda1 sda2 sda3 sda4 sda5 [ 135.755368] sda: sda1 sda2 sda3 sda4 sda5 [ 136.365058] sda: sda1 sda2 sda3 sda4 sda5 [ 137.010234] sda: sda1 sda2 sda3 sda4 sda5 [ 137.660020] sda: sda1 sda2 sda3 sda4 sda5 [ 138.310584] sda: sda1 sda2 sda3 sda4 sda5 [ 139.674642] sda: sda1 sda2 sda3 sda4 [ 140.877999] sda: sda1 [ 141.442043] sda: sda1 [ 142.596073] sda: sda1 sda2 sda3 sda4 [ 143.162652] sda: sda1 sda2 sda3 sda4 [ 143.214901] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 143.328550] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 143.329957] scsi host6: scsi_debug: version 0191 [20210520] [ 143.329957] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 143.331893] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 143.333412] sd 6:0:0:0: Power-on or device reset occurred [ 143.336270] sd 6:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 143.338433] sd 6:0:0:0: [sda] Write Protect is off [ 143.341290] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 143.345678] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 143.346686] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 143.357444] sd 6:0:0:0: [sda] Attached SCSI disk [ 143.698196] sda: sda1 [ 144.276821] sda: sda1 [ 144.704647] sda: sda1 [ 145.162378] sda: sda1 [ 145.281866] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 145.396591] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 145.397910] scsi host6: scsi_debug: version 0191 [20210520] [ 145.397910] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 145.399780] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 145.401161] sd 6:0:0:0: Power-on or device reset occurred [ 145.403745] sd 6:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 145.405819] sd 6:0:0:0: [sda] Write Protect is off [ 145.408559] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 145.412807] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 145.413733] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 145.424472] sd 6:0:0:0: [sda] Attached SCSI disk [ 145.808023] sda: sda1 [ 146.166213] sda: sda1 [ 146.532882] sda: sda1 [ 146.915189] sda: sda1 [ 147.292265] sda: sda1 [ 147.662571] sda: sda1 [ 148.029921] sda: sda1 [ 148.409784] sda: sda1 [ 148.781008] sda: sda1 [ 149.155535] sda: sda1 [ 149.523888] sda: sda1 [ 149.895766] sda: sda1 [ 150.262780] sda: sda1 [ 150.665020] sda: sda1 sda2 [ 151.051024] sda: sda1 sda2 sda3 [ 151.406928] sda: sda1 sda2 sda3 [ 151.779417] sda: sda1 sda2 sda3 [ 152.789931] sda: sda1 [ 153.363772] sda: sda1 [ 153.949236] sda: sda1 [ 154.542552] sda: sda1 [ 155.139397] sda: sda1 [ 155.720186] sda: sda1 [ 156.301476] sda: sda1 [ 156.885111] sda: sda1 [ 157.472192] sda: sda1 [ 158.054638] sda: sda1 [ 158.638551] sda: sda1 [ 159.228112] sda: sda1 [ 159.813749] sda: sda1 [ 160.434655] sda: sda1 sda2 [ 161.036082] sda: sda1 sda2 sda3 [ 161.610547] sda: sda1 sda2 sda3 [ 162.195008] sda: sda1 sda2 sda3 [ 163.068003] sda: sda1 sda2 sda3 < sda5 sda6 > sda4 [ 163.427121] sda: sda1 sda2 sda3 < sda5 sda6 > sda4 [ 163.519915] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 163.637888] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 163.639064] scsi host6: scsi_debug: version 0191 [20210520] [ 163.639064] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 163.640763] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 163.641977] sd 6:0:0:0: Power-on or device reset occurred [ 163.644551] sd 6:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 163.645479] sd 6:0:0:0: [sda] 4096-byte physical blocks [ 163.647188] sd 6:0:0:0: [sda] Write Protect is off [ 163.649846] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 163.654025] sd 6:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 163.654843] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 163.665648] sd 6:0:0:0: [sda] Attached SCSI disk [ 164.397476] sda: sda1 sda2 sda3 sda4 [ 165.554472] sda: sda1 sda2 sda3 sda4 [ 166.715682] sda: sda1 sda2 sda3 sda4 [ 167.601942] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 167.694514] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 167.695368] scsi host6: scsi_debug: version 0191 [20210520] [ 167.695368] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 167.696530] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 167.697445] sd 6:0:0:0: Power-on or device reset occurred [ 167.700187] sd 6:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 167.700835] sd 6:0:0:0: [sda] 4096-byte physical blocks [ 167.702301] sd 6:0:0:0: [sda] Write Protect is off [ 167.704769] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 167.708538] sd 6:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 167.710882] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 167.721055] sd 6:0:0:0: [sda] Attached SCSI disk [ 170.625807] sda: sda1 [ 171.797202] sda: sda1 [ 171.900843] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 172.024190] loop0: detected capacity change from 0 to 10240 [ 172.034115] Adding 5116k swap on /dev/loop0. Priority:-2 extents:1 across:5116k [ 172.110117] loop0: detected capacity change from 0 to 10240 [ 172.122919] Adding 5116k swap on /dev/loop0. Priority:-2 extents:1 across:5116k [ 172.218944] loop0: detected capacity change from 0 to 10240 [ 172.232749] Adding 5116k swap on /dev/loop0. Priority:-2 extents:1 across:5116k [ 172.307669] loop0: detected capacity change from 0 to 10240 [ 172.380010] Adding 5116k swap on /dev/loop0. Priority:-2 extents:1 across:5116k [ 172.448197] loop0: detected capacity change from 0 to 10240 [ 172.525292] Adding 5116k swap on /dev/loop0. Priority:-2 extents:1 across:5116k [ 173.400884] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 173.401829] scsi host6: scsi_debug: version 0191 [20210520] [ 173.401829] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 173.403006] scsi 6:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 173.403893] sd 6:0:0:0: Power-on or device reset occurred [ 173.406630] sd 6:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 173.408296] sd 6:0:0:0: [sda] Write Protect is off [ 173.410763] sd 6:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 173.414910] sd 6:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 173.415693] sd 6:0:0:0: [sda] Optimal transfer size 524288 bytes [ 173.426355] sda: sda1 sda2 [ 173.427034] sd 6:0:0:0: [sda] Attached SCSI disk [ 174.151821] sd 6:0:0:0: [sda] Synchronizing SCSI cache [ 174.191905] udevd[29559]: starting version 3.2.11 [ 174.194514] udevd[29560]: starting eudev-3.2.11