[SOLVED] [5.2][DELL] PowerEdge M620 - PERC H710 Mini - multipath

Discussion in 'Proxmox VE: Installation and configuration' started by Tharyrok, Aug 13, 2018 at 07:57.

  1. Tharyrok

    Tharyrok New Member

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    Hello,
    I contact you because I miss track and do not really know or search.

    Currently I have 2 lame type, one that is PowerEdge M620 with PERC H310 Mini raid controller and another that is PowerEdge M620 with PERC H710 mini raid controller.

    I realized 2 install fresh on Debian stretch then install Proxmox.
    Currently I have configured an iscsi volume (from a san PS-M4110) in multipath.

    On the PowerEdge M620 blade with PERC H310 Mini raid controller I have no worries.

    However, on the other lame it is impossible to start with the multipath config, If I uninstall
    multipath-tools and open-iscsi so there I know how to start.

    Here is the trace of the boot with the cofnig multipath:
    Code:
    Loading Linux 4.15.18-1-pve ...
    Loading initial ramdisk ...
    [    0.000000] Linux version 4.15.18-1-pve (build@pve) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1)) #1 SMP PVE 4.15.18-17 (Mon, 30 Jul 2018 12:53:35 +0200) ()
    [    0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.15.18-1-pve root=UUID=4f7bc548-1dc5-4dd2-a988-71f8b3fe2c08 ro single console=ttyS0,115200n8
    [    0.000000] KERNEL supported cpus:
    [    0.000000]   Intel GenuineIntel
    [    0.000000]   AMD AuthenticAMD
    [    0.000000]   Centaur CentaurHauls
    [    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] e820: BIOS-provided physical RAM map:
    [    0.000000] BIOS-e820: [mem 0x0000000000010000-0x000000000009ffff] usable
    [    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000b65c7fff] usable
    [    0.000000] BIOS-e820: [mem 0x00000000b65c8000-0x00000000b69c7fff] ACPI NVS
    [    0.000000] BIOS-e820: [mem 0x00000000b69c8000-0x00000000b6b3bfff] usable
    [    0.000000] BIOS-e820: [mem 0x00000000b6b3c000-0x00000000b6d3cfff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000b6d3d000-0x00000000b86bffff] usable
    [    0.000000] BIOS-e820: [mem 0x00000000b86c0000-0x00000000b87bffff] type 20
    [    0.000000] BIOS-e820: [mem 0x00000000b87c0000-0x00000000b88c3fff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000b88c4000-0x00000000b89c3fff] ACPI NVS
    [    0.000000] BIOS-e820: [mem 0x00000000b89c4000-0x00000000b8a43fff] ACPI data
    [    0.000000] BIOS-e820: [mem 0x00000000b8a44000-0x00000000bca87fff] usable
    [    0.000000] BIOS-e820: [mem 0x00000000bcab8000-0x00000000bcaeffff] usable
    [    0.000000] BIOS-e820: [mem 0x00000000bd2f0000-0x00000000bd31bfff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000bd31c000-0x00000000bd35afff] ACPI data
    [    0.000000] BIOS-e820: [mem 0x00000000bd35b000-0x00000000bfffffff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000ffffffff] reserved
    [    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000103fffffff] usable
    [    0.000000] NX (Execute Disable) protection: active
    [    0.000000] efi: EFI v2.30 by Dell
    [    0.000000] efi:  ACPI 2.0=0xb89a8000  ACPI=0xb89a7000  SMBIOS=0xb89a5000  MPS=0xb89a4000 
    [    0.000000] secureboot: Secure boot could not be determined (mode 0)
    [    0.000000] SMBIOS 2.7 present.
    [    0.000000] DMI: Dell Inc. PowerEdge M620/04VJW2, BIOS 2.7.0 05/30/2018
    [    0.000000] e820: last_pfn = 0x1040000 max_arch_pfn = 0x400000000
    [    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
    [    0.000000] e820: last_pfn = 0xbcaf0 max_arch_pfn = 0x400000000
    [    0.000000] found SMP MP-table at [mem 0x000fe710-0x000fe71f] mapped at [        (ptrval)]
    [    0.000000] Using GB pages for direct mapping
    [    0.000000] RAMDISK: [mem 0x3404b000-0x3601cfff]
    [    0.000000] ACPI: Early table checksum verification disabled
    [    0.000000] ACPI: RSDP 0x00000000B89A8000 000024 (v02 DELL  )
    [    0.000000] ACPI: XSDT 0x00000000000F1378 0000A4 (v01 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: FACP 0x00000000BD33534C 0000F4 (v03 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: DSDT 0x00000000BD31C000 0084E2 (v01 DELL   PE_SC3   00000001 INTL 20110211)
    [    0.000000] ACPI: FACS 0x00000000BD337000 000040
    [    0.000000] ACPI: FACS 0x00000000BD337000 000040
    [    0.000000] ACPI: APIC 0x00000000BD334478 0001EA (v01 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: SPCR 0x00000000BD334664 000050 (v01 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: HPET 0x00000000BD3346B8 000038 (v01 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: DMAR 0x00000000BD3346F4 000110 (v01 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: MCFG 0x00000000BD334A10 00003C (v01 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: WD__ 0x00000000BD334A50 000134 (v01 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: SLIC 0x00000000BD334B88 000024 (v01 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: ERST 0x00000000BD3246A4 000270 (v01 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: HEST 0x00000000BD324914 00055C (v01 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: BERT 0x00000000BD3244E4 000030 (v01 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: EINJ 0x00000000BD324514 000190 (v01 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: TCPA 0x00000000BD3352E4 000064 (v02 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: PC__ 0x00000000BD335274 00006E (v01 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: SRAT 0x00000000BD334DB0 0004C0 (v01 DELL   PE_SC3   00000001 DELL 00000001)
    [    0.000000] ACPI: SSDT 0x00000000BD338000 006784 (v01 INTEL  PPM RCM  80000001 INTL 20061109)
    [    0.000000] SRAT: PXM 1 -> APIC 0x00 -> Node 0
    [    0.000000] SRAT: PXM 2 -> APIC 0x20 -> Node 1
    [    0.000000] SRAT: PXM 1 -> APIC 0x02 -> Node 0
    [    0.000000] SRAT: PXM 2 -> APIC 0x22 -> Node 1
    [    0.000000] SRAT: PXM 1 -> APIC 0x04 -> Node 0
    [    0.000000] SRAT: PXM 2 -> APIC 0x24 -> Node 1
    [    0.000000] SRAT: PXM 1 -> APIC 0x06 -> Node 0
    [    0.000000] SRAT: PXM 2 -> APIC 0x26 -> Node 1
    [    0.000000] SRAT: PXM 1 -> APIC 0x08 -> Node 0
    [    0.000000] SRAT: PXM 2 -> APIC 0x28 -> Node 1
    [    0.000000] SRAT: PXM 1 -> APIC 0x0a -> Node 0
    [    0.000000] SRAT: PXM 2 -> APIC 0x2a -> Node 1
    [    0.000000] SRAT: PXM 1 -> APIC 0x01 -> Node 0
    [    0.000000] SRAT: PXM 2 -> APIC 0x21 -> Node 1
    [    0.000000] SRAT: PXM 1 -> APIC 0x03 -> Node 0
    [    0.000000] SRAT: PXM 2 -> APIC 0x23 -> Node 1
    [    0.000000] SRAT: PXM 1 -> APIC 0x05 -> Node 0
    [    0.000000] SRAT: PXM 2 -> APIC 0x25 -> Node 1
    [    0.000000] SRAT: PXM 1 -> APIC 0x07 -> Node 0
    [    0.000000] SRAT: PXM 2 -> APIC 0x27 -> Node 1
    [    0.000000] SRAT: PXM 1 -> APIC 0x09 -> Node 0
    [    0.000000] SRAT: PXM 2 -> APIC 0x29 -> Node 1
    [    0.000000] SRAT: PXM 1 -> APIC 0x0b -> Node 0
    [    0.000000] SRAT: PXM 2 -> APIC 0x2b -> Node 1
    [    0.000000] ACPI: SRAT: Node 0 PXM 1 [mem 0x00000000-0x83fffffff]
    [    0.000000] ACPI: SRAT: Node 1 PXM 2 [mem 0x840000000-0x103fffffff]
    [    0.000000] NODE_DATA(0) allocated [mem 0x83ffd5000-0x83fffffff]
    [    0.000000] NODE_DATA(1) allocated [mem 0x103ffd5000-0x103fffffff]
    [    0.000000] tsc: Fast TSC calibration using PIT
    [    0.000000] Zone ranges:
    [    0.000000]   DMA      [mem 0x0000000000010000-0x0000000000ffffff]
    [    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
    [    0.000000]   Normal   [mem 0x0000000100000000-0x000000103fffffff]
    [    0.000000]   Device   empty
    [    0.000000] Movable zone start for each node
    [    0.000000] Early memory node ranges
    [    0.000000]   node   0: [mem 0x0000000000010000-0x000000000009ffff]
    [    0.000000]   node   0: [mem 0x0000000000100000-0x00000000b65c7fff]
    [    0.000000]   node   0: [mem 0x00000000b69c8000-0x00000000b6b3bfff]
    [    0.000000]   node   0: [mem 0x00000000b6d3d000-0x00000000b86bffff]
    [    0.000000]   node   0: [mem 0x00000000b8a44000-0x00000000bca87fff]
    [    0.000000]   node   0: [mem 0x00000000bcab8000-0x00000000bcaeffff]
    [    0.000000]   node   0: [mem 0x0000000100000000-0x000000083fffffff]
    [    0.000000]   node   1: [mem 0x0000000840000000-0x000000103fffffff]
    [    0.000000] Initmem setup node 0 [mem 0x0000000000010000-0x000000083fffffff]
    [    0.000000] Initmem setup node 1 [mem 0x0000000840000000-0x000000103fffffff]
    [    0.000000] Reserved but unavailable: 112 pages
    [    0.000000] ACPI: PM-Timer IO Port: 0x808
    [    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
    [    0.000000] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
    [    0.000000] IOAPIC[1]: apic_id 1, version 32, address 0xfec3f000, GSI 32-55
    [    0.000000] IOAPIC[2]: apic_id 2, version 32, address 0xfec7f000, GSI 64-87
    [    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 9 global_irq 9 high level)
    [    0.000000] Using ACPI (MADT) for SMP configuration information
    [    0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
    [    0.000000] smpboot: Allowing 48 CPUs, 24 hotplug CPUs
    [    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x0000ffff]
    [    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xb65c8000-0xb69c7fff]
    [    0.000000] PM: Registered nosave memory: [mem 0xb6b3c000-0xb6d3cfff]
    [    0.000000] PM: Registered nosave memory: [mem 0xb86c0000-0xb87bffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xb87c0000-0xb88c3fff]
    [    0.000000] PM: Registered nosave memory: [mem 0xb88c4000-0xb89c3fff]
    [    0.000000] PM: Registered nosave memory: [mem 0xb89c4000-0xb8a43fff]
    [    0.000000] PM: Registered nosave memory: [mem 0xbca88000-0xbcab7fff]
    [    0.000000] PM: Registered nosave memory: [mem 0xbcaf0000-0xbd2effff]
    [    0.000000] PM: Registered nosave memory: [mem 0xbd2f0000-0xbd31bfff]
    [    0.000000] PM: Registered nosave memory: [mem 0xbd31c000-0xbd35afff]
    [    0.000000] PM: Registered nosave memory: [mem 0xbd35b000-0xbfffffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xdfffffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xffffffff]
    [    0.000000] e820: [mem 0xc0000000-0xdfffffff] available for PCI devices
    [    0.000000] Booting paravirtualized kernel on bare hardware
    [    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
    [    0.000000] random: get_random_bytes called from start_kernel+0x99/0x511 with crng_init=0
    [    0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:48 nr_cpu_ids:48 nr_node_ids:2
    [    0.000000] percpu: Embedded 46 pages/cpu @        (ptrval) s151552 r8192 d28672 u262144
    [    0.000000] Built 2 zonelists, mobility grouping on.  Total pages: 16495289
    [    0.000000] Policy zone: Normal
    [    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.15.18-1-pve root=UUID=4f7bc548-1dc5-4dd2-a988-71f8b3fe2c08 ro single console=ttyS0,115200n8
    [    0.000000] log_buf_len individual max cpu contribution: 4096 bytes
    [    0.000000] log_buf_len total cpu_extra contributions: 192512 bytes
    [    0.000000] log_buf_len min size: 262144 bytes
    [    0.000000] log_buf_len: 524288 bytes
    [    0.000000] early log buf free: 248132(94%)
    [    0.000000] Memory: 65636612K/67044140K available (12300K kernel code, 2478K rwdata, 4276K rodata, 2412K init, 2416K bss, 1407528K reserved, 0K cma-reserved)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=48, Nodes=2
    [    0.000000] Kernel/User page tables isolation: enabled
    [    0.000000] ftrace: allocating 39652 entries in 155 pages
    [    0.000000] Hierarchical RCU implementation.
    [    0.000000] 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=48.
    [    0.000000] 	Tasks RCU enabled.
    [    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=48
    [    0.000000] NR_IRQS: 524544, nr_irqs: 1896, preallocated irqs: 16
    [    0.000000] Console: colour dummy device 80x25
    [    0.000000] console [ttyS0] enabled
    [    0.000000] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl
    [    0.000000] ACPI: Core revision 20170831
    [    0.000000] ACPI: 2 ACPI AML tables successfully acquired and loaded
    [    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
    [    0.000000] APIC: Switch to symmetric I/O mode setup
    [    0.004000] DMAR: Host address width 46
    [    0.008000] DMAR: DRHD base: 0x000000cf000000 flags: 0x0
    [    0.012000] DMAR: dmar0: reg_base_addr cf000000 ver 1:0 cap d2078c106f0462 ecap f020fe
    [    0.016000] DMAR: DRHD base: 0x000000dc100000 flags: 0x1
    [    0.020000] DMAR: dmar1: reg_base_addr dc100000 ver 1:0 cap d2078c106f0462 ecap f020fe
    [    0.024000] DMAR: RMRR base: 0x000000bf458000 end: 0x000000bf46ffff
    [    0.028000] DMAR: RMRR base: 0x000000bf450000 end: 0x000000bf450fff
    [    0.032000] DMAR: RMRR base: 0x000000bf452000 end: 0x000000bf452fff
    [    0.036000] DMAR: ATSR flags: 0x0
    [    0.040000] DMAR-IR: IOAPIC id 2 under DRHD base  0xcf000000 IOMMU 0
    [    0.044000] DMAR-IR: IOAPIC id 0 under DRHD base  0xdc100000 IOMMU 1
    [    0.048000] DMAR-IR: IOAPIC id 1 under DRHD base  0xdc100000 IOMMU 1
    [    0.052000] DMAR-IR: HPET id 0 under DRHD base 0xdc100000
    [    0.056000] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit.
    [    0.056000] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting.
    [    0.068000] DMAR-IR: Enabled IRQ remapping in xapic mode
    [    0.068000] x2apic: IRQ remapping doesn't support X2APIC mode
    [    0.072000] Switched APIC routing to physical flat.
    [    0.076000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
    [    0.096000] tsc: Fast TSC calibration using PIT
    [    0.100000] tsc: Detected 2000.140 MHz processor
    [    0.104000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4000.28 BogoMIPS (lpj=8000560)
    [    0.108001] pid_max: default: 49152 minimum: 384
    [    0.112655] Security Framework initialized
    [    0.116009] Yama: becoming mindful.
    [    0.120098] AppArmor: AppArmor initialized
    [    0.136185] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes)
    [    0.146483] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes)
    [    0.148235] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes)
    [    0.152192] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes)
    [    0.156387] CPU: Physical Processor ID: 0
    [    0.160008] CPU: Processor Core ID: 0
    [    0.164018] mce: CPU supports 18 MCE banks
    [    0.168028] CPU0: Thermal monitoring enabled (TM1)
    [    0.172056] process: using mwait in idle threads
    [    0.176018] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
    [    0.180001] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
    [    0.184009] Spectre V2 : Mitigation: Full generic retpoline
    [    0.188008] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier
    [    0.192000] Spectre V2 : Enabling Restricted Speculation for firmware calls
    [    0.196008] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
    [    0.201083] Freeing SMP alternatives memory: 36K
    [    0.214263] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2620 0 @ 2.00GHz (family: 0x6, model: 0x2d, stepping: 0x7)
    [    0.216175] Performance Events: PEBS fmt1+, SandyBridge events, 16-deep LBR, full-width counters, Intel PMU driver.
    [    0.220014] ... version:                3
    [    0.224008] ... bit width:              48
    [    0.228007] ... generic registers:      4
    [    0.232007] ... value mask:             0000ffffffffffff
    [    0.236007] ... max period:             00007fffffffffff
    [    0.240001] ... fixed-purpose events:   3
    [    0.244008] ... event mask:             000000070000000f
    [    0.248074] Hierarchical SRCU implementation.
    [    0.257005] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
    [    0.260012] smp: Bringing up secondary CPUs ...
    [    0.264164] x86: Booting SMP configuration:
    [    0.268003] .... node  #1, CPUs:        #1
    [    0.356004] .... node  #0, CPUs:    #2
    [    0.364004] .... node  #1, CPUs:    #3
    [    0.368010] .... node  #0, CPUs:    #4
    [    0.372013] .... node  #1, CPUs:    #5
    [    0.376010] .... node  #0, CPUs:    #6
    [    0.380012] .... node  #1, CPUs:    #7
    [    0.384011] .... node  #0, CPUs:    #8
    [    0.388013] .... node  #1, CPUs:    #9
    [    0.392009] .... node  #0, CPUs:   #10
    [    0.396012] .... node  #1, CPUs:   #11
    [    0.400010] .... node  #0, CPUs:   #12
    [    0.404007] .... node  #1, CPUs:   #13
    [    0.408003] .... node  #0, CPUs:   #14
    [    0.412012] .... node  #1, CPUs:   #15
    [    0.416003] .... node  #0, CPUs:   #16
    [    0.420013] .... node  #1, CPUs:   #17
    [    0.424002] .... node  #0, CPUs:   #18
    [    0.428004] .... node  #1, CPUs:   #19
    [    0.432003] .... node  #0, CPUs:   #20
    [    0.436013] .... node  #1, CPUs:   #21
    [    0.440002] .... node  #0, CPUs:   #22
    [    0.444012] .... node  #1, CPUs:   #23
    [    0.447329] smp: Brought up 2 nodes, 24 CPUs
    [    0.452003] smpboot: Max logical packages: 4
    [    0.456003] smpboot: Total of 24 processors activated (96021.98 BogoMIPS)
    [    0.469107] devtmpfs: initialized
    [    0.472096] x86/mm: Memory block size: 2048MB
    [    0.476592] evm: security.selinux
    [    0.480008] evm: security.SMACK64
    [    0.483702] evm: security.SMACK64EXEC
    [    0.488008] evm: security.SMACK64TRANSMUTE
    [    0.492007] evm: security.SMACK64MMAP
    [    0.496001] evm: security.apparmor
    [    0.499807] evm: security.ima
    [    0.504006] evm: security.capability
    [    0.508072] PM: Registering ACPI NVS region [mem 0xb65c8000-0xb69c7fff] (4194304 bytes)
    [    0.516165] PM: Registering ACPI NVS region [mem 0xb88c4000-0xb89c3fff] (1048576 bytes)
    [    0.528027] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
    [    0.536074] futex hash table entries: 16384 (order: 8, 1048576 bytes)
    [    0.544406] pinctrl core: initialized pinctrl subsystem
    [    0.552158] RTC time:  5:37:15, date: 08/13/18
    [    0.559543] NET: Registered protocol family 16
    [    0.564166] audit: initializing netlink subsys (disabled)
    [    0.572023] audit: type=2000 audit(1534138633.572:1): state=initialized audit_enabled=0 res=1
    [    0.580020] cpuidle: using governor ladder
    [    0.584035] cpuidle: using governor menu
    [    0.588136] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
    [    0.596017] ACPI: bus type PCI registered
    [    0.604009] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
    [    0.608199] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
    [    0.620019] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
    [    0.628049] PCI: Using configuration type 1 for base access
    [    0.632031] PCI: Dell System detected, enabling pci=bfsort.
    [    0.640046] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
    [    0.652274] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
    [    0.660005] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
    [    0.668278] ACPI: Added _OSI(Module Device)
    [    0.672026] ACPI: Added _OSI(Processor Device)
    [    0.676009] ACPI: Added _OSI(3.0 _SCP Extensions)
    [    0.684016] ACPI: Added _OSI(Processor Aggregator Device)
    [    0.688015] ACPI: Added _OSI(Linux-Dell-Video)
    [    0.696963] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
    [    0.707273] ACPI: Interpreter enabled
    [    0.712040] ACPI: (supports S0 S4 S5)
    [    0.716009] ACPI: Using IOAPIC for interrupt routing
    [    0.724185] HEST: Table parsing has been initialized.
    [    0.728004] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
    [    0.740228] ACPI: Enabled 4 GPEs in block 00 to 3F
    [    0.755382] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3d])
    [    0.764009] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
    [    0.772196] acpi PNP0A08:00: PCIe AER handled by firmware
    [    0.780382] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
    [    0.788002] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
    [    0.797297] PCI host bridge to bus 0000:00
    [    0.804016] pci_bus 0000:00: root bus resource [io  0x0000-0x03af window]
    [    0.812003] pci_bus 0000:00: root bus resource [io  0x03e0-0x0cf7 window]
    [    0.820002] pci_bus 0000:00: root bus resource [io  0x03b0-0x03df window]
    [    0.828003] pci_bus 0000:00: root bus resource [io  0x0d00-0x1fff window]
    [    0.832002] pci_bus 0000:00: root bus resource [io  0xe000-0xffff window]
    [    0.840002] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
    [    0.848002] pci_bus 0000:00: root bus resource [mem 0xd4000000-0xdfffffff window]
    [    0.860002] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window]
    [    0.868011] pci_bus 0000:00: root bus resource [bus 00-3d]
    [    0.872964] pci 0000:00:03.0: enabling Extended Tags
    [    0.896048] pci 0000:00:01.0: PCI bridge to [bus 01]
    [    0.900203] pci 0000:02:00.0: enabling Extended Tags
    [    0.908169] pci 0000:00:02.0: PCI bridge to [bus 02]
    [    0.912350] pci 0000:03:00.0: VF(n) BAR0 space: [mem 0x00000000-0x0001ffff 64bit pref] (contains BAR0 for 8 VFs)
    [    0.924038] pci 0000:03:00.0: VF(n) BAR3 space: [mem 0x00000000-0x0001ffff 64bit pref] (contains BAR3 for 8 VFs)
    [    0.936368] pci 0000:03:00.1: VF(n) BAR0 space: [mem 0x00000000-0x0001ffff 64bit pref] (contains BAR0 for 8 VFs)
    [    0.948039] pci 0000:03:00.1: VF(n) BAR3 space: [mem 0x00000000-0x0001ffff 64bit pref] (contains BAR3 for 8 VFs)
    [    0.960336] pci 0000:03:00.2: VF(n) BAR0 space: [mem 0x00000000-0x0001ffff 64bit pref] (contains BAR0 for 8 VFs)
    [    0.968036] pci 0000:03:00.2: VF(n) BAR3 space: [mem 0x00000000-0x0001ffff 64bit pref] (contains BAR3 for 8 VFs)
    [    0.980348] pci 0000:03:00.3: VF(n) BAR0 space: [mem 0x00000000-0x0001ffff 64bit pref] (contains BAR0 for 8 VFs)
    [    0.992031] pci 0000:03:00.3: VF(n) BAR3 space: [mem 0x00000000-0x0001ffff 64bit pref] (contains BAR3 for 8 VFs)
    [    1.016041] pci 0000:00:03.0: PCI bridge to [bus 03]
    [    1.020123] pci 0000:00:03.2: PCI bridge to [bus 04]
    [    1.028095] pci 0000:00:11.0: PCI bridge to [bus 05]
    [    1.032104] pci 0000:00:1c.0: PCI bridge to [bus 06]
    [    1.040101] pci 0000:00:1c.2: PCI bridge to [bus 07]
    [    1.060146] pci 0000:00:1c.7: PCI bridge to [bus 08-0c]
    [    1.079152] pci 0000:08:00.0: PCI bridge to [bus 09-0c]
    [    1.089588] pci 0000:09:00.0: PCI bridge to [bus 0a-0b]
    [    1.099829] pci 0000:0b:00.0: BAR 0: assigned to efifb
    [    1.106956] pci 0000:0a:00.0: PCI bridge to [bus 0b]
    [    1.113675] pci 0000:09:01.0: PCI bridge to [bus 0c]
    [    1.121454] pci 0000:00:1e.0: PCI bridge to [bus 0d] (subtractive decode)
    [    1.131455] ACPI: PCI Root Bridge [PCI1] (domain 0000 [bus 40-7e])
    [    1.140014] acpi PNP0A08:01: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
    [    1.148344] acpi PNP0A08:01: PCIe AER handled by firmware
    [    1.156688] acpi PNP0A08:01: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
    [    1.164005] acpi PNP0A08:01: FADT indicates ASPM is unsupported, using BIOS configuration
    [    1.174179] PCI host bridge to bus 0000:40
    [    1.180008] pci_bus 0000:40: root bus resource [io  0x2000-0x3fff window]
    [    1.188008] pci_bus 0000:40: root bus resource [io  0x4000-0x5fff window]
    [    1.196005] pci_bus 0000:40: root bus resource [io  0x6000-0x7fff window]
    [    1.204005] pci_bus 0000:40: root bus resource [io  0x8000-0x9fff window]
    [    1.212005] pci_bus 0000:40: root bus resource [io  0xa000-0xbfff window]
    [    1.220004] pci_bus 0000:40: root bus resource [io  0xc000-0xdfff window]
    [    1.224005] pci_bus 0000:40: root bus resource [mem 0xcc000000-0xd3ffffff window]
    [    1.236005] pci_bus 0000:40: root bus resource [bus 40-7e]
    [    1.240551] ACPI: PCI Root Bridge [P0B1] (domain 0000 [bus 3f])
    [    1.248013] acpi PNP0A08:02: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
    [    1.256346] acpi PNP0A08:02: PCIe AER handled by firmware
    [    1.264687] acpi PNP0A08:02: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
    [    1.272005] acpi PNP0A08:02: FADT indicates ASPM is unsupported, using BIOS configuration
    [    1.280213] PCI host bridge to bus 0000:3f
    [    1.288007] pci_bus 0000:3f: root bus resource [bus 3f]
    [    1.297083] ACPI: PCI Root Bridge [P1B1] (domain 0000 [bus 7f])
    [    1.304013] acpi PNP0A08:03: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
    [    1.312368] acpi PNP0A08:03: PCIe AER handled by firmware
    [    1.320689] acpi PNP0A08:03: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
    [    1.328005] acpi PNP0A08:03: FADT indicates ASPM is unsupported, using BIOS configuration
    [    1.336158] PCI host bridge to bus 0000:7f
    [    1.344007] pci_bus 0000:7f: root bus resource [bus 7f]
    [    1.352951] ACPI: PCI Interrupt Link [LK00] (IRQs 3 4 5 6 7 11 14 *15)
    [    1.360190] ACPI: PCI Interrupt Link [LK01] (IRQs 3 4 5 6 7 11 *14 15)
    [    1.368183] ACPI: PCI Interrupt Link [LK02] (IRQs 3 4 5 6 7 *11 14 15)
    [    1.376181] ACPI: PCI Interrupt Link [LK03] (IRQs 3 4 5 *6 7 11 14 15)
    [    1.384181] ACPI: PCI Interrupt Link [LK04] (IRQs 3 4 5 6 7 11 *14 15)
    [    1.392191] ACPI: PCI Interrupt Link [LK05] (IRQs 3 4 5 6 7 11 14 15) *0, disabled.
    [    1.400180] ACPI: PCI Interrupt Link [LK06] (IRQs 3 4 *5 6 7 11 14 15)
    [    1.408179] ACPI: PCI Interrupt Link [LK07] (IRQs 3 4 5 6 7 11 *14 15)
    [    1.412784] SCSI subsystem initialized
    [    1.420158] pci 0000:0b:00.0: vgaarb: setting as boot VGA device
    [    1.424000] pci 0000:0b:00.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
    [    1.436038] pci 0000:0b:00.0: vgaarb: bridge control possible
    [    1.440003] vgaarb: loaded
    [    1.443072] ACPI: bus type USB registered
    [    1.448050] usbcore: registered new interface driver usbfs
    [    1.456049] usbcore: registered new interface driver hub
    [    1.460146] usbcore: registered new device driver usb
    [    1.468130] EDAC MC: Ver: 3.0.0
    [    1.472512] Registered efivars operations
    [    1.480034] PCI: Using ACPI for IRQ routing
    [    1.491818] NetLabel: Initializing
    [    1.496003] NetLabel:  domain hash size = 128
    [    1.500002] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
    [    1.508045] NetLabel:  unlabeled traffic allowed by default
    [    1.512075] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
    [    1.520005] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
    [    1.530122] clocksource: Switched to clocksource hpet
    [    1.556060] VFS: Disk quotas dquot_6.6.0
    [    1.560538] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
    [    1.568516] AppArmor: AppArmor Filesystem Enabled
    [    1.573829] pnp: PnP ACPI init
    [    1.578901] system 00:03: [io  0x0800-0x087f] has been reserved
    [    1.585516] system 00:03: [io  0x0880-0x08ff] has been reserved
    [    1.592137] system 00:03: [io  0x0900-0x091f] has been reserved
    [    1.598765] system 00:03: [io  0x0920-0x0923] has been reserved
    [    1.605384] system 00:03: [io  0x0924] has been reserved
    [    1.611334] system 00:03: [io  0x0370-0x0377] has been reserved
    [    1.617951] system 00:03: [io  0x0ca0-0x0ca7] has been reserved
    [    1.624576] system 00:03: [io  0x0ca9-0x0cab] has been reserved
    [    1.631191] system 00:03: [io  0x0cad-0x0caf] has been reserved
    [    1.637806] system 00:03: [io  0x0cb0-0x0cbf] has been reserved
    [    1.644619] system 00:04: [io  0x0ca8] has been reserved
    [    1.650574] system 00:04: [io  0x0cac] has been reserved
    [    1.657230] system 00:05: [mem 0xe0000000-0xe3efffff] has been reserved
    [    1.665017] system 00:06: [mem 0xe4000000-0xe7ffffff] has been reserved
    [    1.672600] system 00:07: [mem 0xe3f00000-0xe3ffffff] has been reserved
    [    1.680204] system 00:08: [mem 0xdc100000-0xdc101fff] could not be reserved
    [    1.688241] system 00:09: [mem 0xcf000000-0xcf001fff] could not be reserved
    [    1.696500] pnp: PnP ACPI: found 10 devices
    [    1.708841] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
    [    1.718780] pci 0000:01:00.1: can't claim BAR 6 [mem 0xd8000000-0xd807ffff pref]: address conflict with 0000:01:00.0 [mem 0xd8000000-0xd807ffff pref]
    [    1.733741] pci 0000:03:00.1: can't claim BAR 6 [mem 0xd9800000-0xd987ffff pref]: address conflict with 0000:03:00.0 [mem 0xd9800000-0xd987ffff pref]
    [    1.748711] pci 0000:03:00.2: can't claim BAR 6 [mem 0xd9800000-0xd987ffff pref]: address conflict with 0000:03:00.0 [mem 0xd9800000-0xd987ffff pref]
    [    1.763679] pci 0000:03:00.3: can't claim BAR 6 [mem 0xd9800000-0xd987ffff pref]: address conflict with 0000:03:00.0 [mem 0xd9800000-0xd987ffff pref]
    [    1.779671] pci 0000:00:03.0: BAR 15: assigned [mem 0xd7800000-0xd78fffff 64bit pref]
    [    1.788430] pci 0000:01:00.1: BAR 6: assigned [mem 0xd8080000-0xd80fffff pref]
    [    1.796505] pci 0000:00:01.0: PCI bridge to [bus 01]
    [    1.802067] pci 0000:00:01.0:   bridge window [mem 0xd8000000-0xd87fffff]
    [    1.809656] pci 0000:00:01.0:   bridge window [mem 0xd5000000-0xd77fffff 64bit pref]
    [    1.818325] pci 0000:00:02.0: PCI bridge to [bus 02]
    [    1.823879] pci 0000:00:02.0:   bridge window [io  0xf000-0xffff]
    [    1.830702] pci 0000:00:02.0:   bridge window [mem 0xd8800000-0xd97fffff]
    [    1.838298] pci 0000:03:00.1: BAR 6: assigned [mem 0xd9880000-0xd98fffff pref]
    [    1.846366] pci 0000:03:00.2: BAR 6: assigned [mem 0xd9900000-0xd997ffff pref]
    [    1.854446] pci 0000:03:00.3: BAR 6: assigned [mem 0xd9980000-0xd99fffff pref]
    [    1.862518] pci 0000:03:00.0: BAR 7: assigned [mem 0xd7800000-0xd781ffff 64bit pref]
    [    1.871189] pci 0000:03:00.0: BAR 10: assigned [mem 0xd7820000-0xd783ffff 64bit pref]
    [    1.879934] pci 0000:03:00.1: BAR 7: assigned [mem 0xd7840000-0xd785ffff 64bit pref]
    [    1.888583] pci 0000:03:00.1: BAR 10: assigned [mem 0xd7860000-0xd787ffff 64bit pref]
    [    1.897335] pci 0000:03:00.2: BAR 7: assigned [mem 0xd7880000-0xd789ffff 64bit pref]
    [    1.905988] pci 0000:03:00.2: BAR 10: assigned [mem 0xd78a0000-0xd78bffff 64bit pref]
    [    1.914745] pci 0000:03:00.3: BAR 7: assigned [mem 0xd78c0000-0xd78dffff 64bit pref]
    [    1.923409] pci 0000:03:00.3: BAR 10: assigned [mem 0xd78e0000-0xd78fffff 64bit pref]
    [    1.932161] pci 0000:00:03.0: PCI bridge to [bus 03]
    [    1.937707] pci 0000:00:03.0:   bridge window [mem 0xd9800000-0xda7fffff]
    [    1.945288] pci 0000:00:03.0:   bridge window [mem 0xd7800000-0xd78fffff 64bit pref]
    [    1.953951] pci 0000:00:03.2: PCI bridge to [bus 04]
    [    1.959514] pci 0000:00:11.0: PCI bridge to [bus 05]
    [    1.965069] pci 0000:00:1c.0: PCI bridge to [bus 06]
    [    1.970621] pci 0000:00:1c.2: PCI bridge to [bus 07]
    [    1.976181] pci 0000:0a:00.0: PCI bridge to [bus 0b]
    [    1.981864] pci 0000:0a:00.0:   bridge window [mem 0xda800000-0xdb7fffff]
    [    1.989534] pci 0000:0a:00.0:   bridge window [mem 0xd4000000-0xd4ffffff 64bit pref]
    [    1.998368] pci 0000:09:00.0: PCI bridge to [bus 0a-0b]
    [    2.004356] pci 0000:09:00.0:   bridge window [mem 0xda800000-0xdb7fffff]
    [    2.012030] pci 0000:09:00.0:   bridge window [mem 0xd4000000-0xd4ffffff 64bit pref]
    [    2.020867] pci 0000:09:01.0: PCI bridge to [bus 0c]
    [    2.026559] pci 0000:09:01.0:   bridge window [mem 0xdbf00000-0xdbffffff]
    [    2.034500] pci 0000:08:00.0: PCI bridge to [bus 09-0c]
    [    2.040458] pci 0000:08:00.0:   bridge window [mem 0xda800000-0xdbffffff]
    [    2.048119] pci 0000:08:00.0:   bridge window [mem 0xd4000000-0xd4ffffff 64bit pref]
    [    2.057001] pci 0000:00:1c.7: PCI bridge to [bus 08-0c]
    [    2.062834] pci 0000:00:1c.7:   bridge window [mem 0xda800000-0xdbffffff]
    [    2.070415] pci 0000:00:1c.7:   bridge window [mem 0xd4000000-0xd4ffffff 64bit pref]
    [    2.079074] pci 0000:00:1e.0: PCI bridge to [bus 0d]
    [    2.084828] NET: Registered protocol family 2
    [    2.090153] TCP established hash table entries: 524288 (order: 10, 4194304 bytes)
    [    2.099329] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
    [    2.106987] TCP: Hash tables configured (established 524288 bind 65536)
    [    2.114577] UDP hash table entries: 32768 (order: 8, 1048576 bytes)
    [    2.121812] UDP-Lite hash table entries: 32768 (order: 8, 1048576 bytes)
    [    2.129759] NET: Registered protocol family 1
    [    2.135789] pci 0000:02:00.0: [Firmware Bug]: disabling VPD access (can't determine size of non-standard VPD format)
    [    2.147914] pci 0000:0b:00.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
    [    2.157492] Unpacking initramfs...
    [    2.971583] Freeing initrd memory: 32584K
    [    2.976283] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
    [    2.983491] software IO TLB [mem 0xacc51000-0xb0c51000] (64MB) mapped at [        (ptrval)-        (ptrval)]
    [    2.998787] Initialise system trusted keyrings
    [    3.003791] Key type blacklist registered
    [    3.008412] workingset: timestamp_bits=36 max_order=24 bucket_order=0
    [    3.017201] zbud: loaded
    [    3.020820] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    3.027620] fuse init (API version 7.26)
    [    3.034449] Key type asymmetric registered
    [    3.039034] Asymmetric key parser 'x509' registered
    [    3.044528] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
    [    3.052920] io scheduler noop registered
    [    3.057316] io scheduler deadline registered (default)
    [    3.063129] io scheduler cfq registered
    [    3.075189] pcieport 0000:00:01.0: Signaling PME with IRQ 25
    [    3.081559] pcieport 0000:00:02.0: Signaling PME with IRQ 26
    [    3.087934] pcieport 0000:00:03.0: Signaling PME with IRQ 27
    [    3.094298] pcieport 0000:00:03.2: Signaling PME with IRQ 28
    [    3.100664] pcieport 0000:00:11.0: Signaling PME with IRQ 29
    [    3.107036] pcieport 0000:00:1c.0: Signaling PME with IRQ 30
    [    3.113386] pcieport 0000:00:1c.2: Signaling PME with IRQ 31
    [    3.119747] pcieport 0000:00:1c.7: Signaling PME with IRQ 32
    [    3.126235] efifb: probing for efifb
    [    3.130263] efifb: framebuffer at 0xd4000000, using 1920k, total 1920k
    [    3.137549] efifb: mode is 800x600x32, linelength=3200, pages=1
    [    3.144163] efifb: scrolling: redraw
    [    3.148160] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
    [    3.164956] Console: switching to colour frame buffer device 100x37
    [    3.182243] fb0: EFI VGA frame buffer device
    [    3.188965] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
    [    3.197396] ACPI: Power Button [PWRF]
    [    3.203887] ERST: Error Record Serialization Table (ERST) support is initialized.
    [    3.212267] pstore: using zlib compression
    [    3.216864] pstore: Registered erst as persistent store backend
    [    3.224230] GHES: APEI firmware first mode is enabled by APEI bit and WHEA _OSC.
    [    3.232754] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
    [    3.260480] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
    [    3.272754] Linux agpgart interface v0.103
    [    3.288504] loop: module loaded
    [    3.292671] libphy: Fixed MDIO Bus: probed
    [    3.297264] tun: Universal TUN/TAP device driver, 1.6
    [    3.302978] PPP generic driver version 2.4.2
    [    3.307849] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
    [    3.315150] ehci-pci: EHCI PCI platform driver
    [    3.320507] ehci-pci 0000:00:1a.0: EHCI Host Controller
    [    3.326360] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
    [    3.334645] ehci-pci 0000:00:1a.0: debug port 2
    [    3.343673] ehci-pci 0000:00:1a.0: irq 23, io mem 0xdc0fd000
    [    3.364069] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
    [    3.370588] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
    [    3.378179] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    3.386255] usb usb1: Product: EHCI Host Controller
    [    3.391726] usb usb1: Manufacturer: Linux 4.15.18-1-pve ehci_hcd
    [    3.398450] usb usb1: SerialNumber: 0000:00:1a.0
    [    3.403968] hub 1-0:1.0: USB hub found
    [    3.408183] hub 1-0:1.0: 2 ports detected
    [    3.413503] ehci-pci 0000:00:1d.0: EHCI Host Controller
    [    3.419375] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
    [    3.427664] ehci-pci 0000:00:1d.0: debug port 2
    [    3.436722] ehci-pci 0000:00:1d.0: irq 22, io mem 0xdc0fe000
    [    3.456058] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
    [    3.462590] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
    [    3.470178] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    3.478254] usb usb2: Product: EHCI Host Controller
    [    3.483718] usb usb2: Manufacturer: Linux 4.15.18-1-pve ehci_hcd
    [    3.490437] usb usb2: SerialNumber: 0000:00:1d.0
    [    3.495918] hub 2-0:1.0: USB hub found
    [    3.500134] hub 2-0:1.0: 2 ports detected
    [    3.504869] ehci-platform: EHCI generic platform driver
    [    3.510736] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
    [    3.517658] ohci-pci: OHCI PCI platform driver
    [    3.522656] ohci-platform: OHCI generic platform driver
    [    3.528513] uhci_hcd: USB Universal Host Controller Interface driver
    [    3.535784] i8042: PNP: No PS/2 controller found.
    [    3.541465] mousedev: PS/2 mouse device common for all mice
    [    3.548090] rtc_cmos 00:01: RTC can wake from S4
    [    3.553604] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
    [    3.560500] rtc_cmos 00:01: alarms up to one day, y3k, 242 bytes nvram, hpet irqs
    [    3.568887] i2c /dev entries driver
    [    3.572947] device-mapper: uevent: version 1.0.3
    [    3.578374] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
    [    3.587829] intel_pstate: Intel P-state driver initializing
    [    3.597594] ledtrig-cpu: registered to indicate activity on CPUs
    [    3.604319] EFI Variables Facility v0.08 2004-May-17
    [    3.612988] NET: Registered protocol family 10
    [    3.623402] Segment Routing with IPv6
    [    3.627553] NET: Registered protocol family 17
    [    3.632542] Bridge firewalling registered
    [    3.637286] Key type dns_resolver registered
    [    3.645750] RAS: Correctable Errors collector initialized.
    [    3.652002] microcode: sig=0x206d7, pf=0x1, revision=0x714
    [    3.659450] microcode: Microcode Update Driver: v2.2.
    [    3.659479] sched_clock: Marking stable (3659436267, 0)->(3798813700, -139377433)
    [    3.674433] registered taskstats version 1
    [    3.679039] Loading compiled-in X.509 certificates
    [    3.684511] Couldn't get size: 0x800000000000000e
    [    3.689770] MODSIGN: Couldn't get UEFI db list
    [    3.694795] Couldn't get size: 0x800000000000000e
    [    3.700053] MODSIGN: Couldn't get UEFI MokListRT
    [    3.705280] Couldn't get size: 0x800000000000000e
    [    3.710537] MODSIGN: Couldn't get UEFI dbx list
    [    3.715653] zswap: loaded using pool lzo/zbud
    [    3.723892] Key type big_key registered
    [    3.728188] Key type trusted registered
    [    3.733869] Key type encrypted registered
    [    3.738378] AppArmor: AppArmor sha1 policy hashing enabled
    [    3.744521] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
    [    3.751576] evm: HMAC attrs: 0x1
    [    3.752015] usb 1-1: new high-speed USB device number 2 using ehci-pci
    [    3.765024]   Magic number: 14:98:618
    [    3.769327] rtc_cmos 00:01: setting system clock to 2018-08-13 05:37:19 UTC (1534138639)
    [    3.778491] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
    [    3.785213] EDD information not available.
    [    3.793914] Freeing unused kernel memory: 2412K
    [    3.816078] Write protecting the kernel read-only data: 20480k
    [    3.823779] Freeing unused kernel memory: 2008K
    [    3.833858] Freeing unused kernel memory: 1868K
    [    3.840010] usb 2-1: new high-speed USB device number 2 using ehci-pci
    [    3.847146] x86/mm: Checked W+X mappings: passed, no W+X pages found.
    [    3.847147] x86/mm: Checking user space page tables
    [    3.854570] x86/mm: Checked W+X mappings: passed, no W+X pages found.
    Loading, please wait...
    starting version[    3.887647] random: systemd-udevd: uninitialized urandom read (16 bytes read)
    [    3.889951] random: udevadm: uninitialized urandom read (16 bytes read)
    [    3.890029] random: udevadm: uninitialized urandom read (16 bytes read)
    [    3.899550] random: udevadm: uninitialized urandom read (16 bytes read)
    [    3.899685] random: udevadm: uninitialized urandom read (16 bytes read)
    [    3.899807] random: udevadm: uninitialized urandom read (16 bytes read)
    [    3.899925] random: udevadm: uninitialized urandom read (16 bytes read)
    [    3.900060] random: udevadm: uninitialized urandom read (16 bytes read)
    [    3.900181] random: udevadm: uninitialized urandom read (16 bytes read)
    [    3.900306] random: udevadm: uninitialized urandom read (16 bytes read)
    [    3.908456] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
    [    3.908460] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
    [    3.908912] hub 1-1:1.0: USB hub found
    [    3.909074] hub 1-1:1.0: 6 ports detected
     232
    [    4.014411] megasas: 07.703.05.00-rc1
    [    4.014451] pps_core: LinuxPPS API ver. 1 registered
    [    4.014452] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    4.020444] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
    [    4.020448] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
    [    4.020867] hub 2-1:1.0: USB hub found
    [    4.021061] hub 2-1:1.0: 8 ports detected
    [    4.028019] tsc: Refined TSC clocksource calibration: 1999.999 MHz
    [    4.028063] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x39a85afc727, max_idle_ns: 881590685098 ns
    [    4.076989] PTP clock support registered
    [    4.077185] megaraid_sas 0000:02:00.0: FW now in Ready state
    [    4.077189] megaraid_sas 0000:02:00.0: 64 bit DMA mask and 32 bit consistent mask
    [    4.078561] megaraid_sas 0000:02:00.0: firmware supports msix	: (16)
    [    4.078565] megaraid_sas 0000:02:00.0: current msix/online cpus	: (16/24)
    [    4.078569] megaraid_sas 0000:02:00.0: RDPQ mode	: (disabled)
    [    4.078574] megaraid_sas 0000:02:00.0: Current firmware supports maximum commands: 1008	 LDIO threshold: 0
    [    4.079154] megaraid_sas 0000:02:00.0: Configured max firmware commands: 1007
    [    4.088636] megaraid_sas 0000:02:00.0: FW supports sync cache	: No
    [    4.116031] megaraid_sas 0000:02:00.0: Init cmd return status SUCCESS for SCSI host 0
    [    4.144037] megaraid_sas 0000:02:00.0: firmware type	: Legacy(64 VD) firmware
    [    4.144041] megaraid_sas 0000:02:00.0: controller type	: MR(512MB)
    [    4.144044] megaraid_sas 0000:02:00.0: Online Controller Reset(OCR)	: Enabled
    [    4.144046] megaraid_sas 0000:02:00.0: Secure JBOD support	: No
    [    4.147110] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
    [    4.147117] ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pio slum part ems apst 
    [    4.172474] megaraid_sas 0000:02:00.0: INIT adapter done
    [    4.172478] megaraid_sas 0000:02:00.0: Jbod map is not supported megasas_setup_jbod_map 5108
    [    4.187755] megaraid_sas 0000:02:00.0: pci id		: (0x1000)/(0x005b)/(0x1028)/(0x1f37)
    [    4.187758] megaraid_sas 0000:02:00.0: unevenspan support	: no
    [    4.187761] megaraid_sas 0000:02:00.0: firmware crash dump	: no
    [    4.187763] megaraid_sas 0000:02:00.0: jbod sync map		: no
    [    4.187767] scsi host0: Avago SAS based MegaRAID driver
    [    4.196029] usb 1-1.6: new high-speed USB device number 3 using ehci-pci
    [    4.209336] scsi host1: ahci
    [    4.209862] scsi host2: ahci
    [    4.210335] scsi host3: ahci
    [    4.210761] scsi host4: ahci
    [    4.211020] scsi host5: ahci
    [    4.211445] scsi host6: ahci
    [    4.211560] ata1: SATA max UDMA/133 abar m2048@0xdc0ff000 port 0xdc0ff100 irq 50
    [    4.211563] ata2: SATA max UDMA/133 abar m2048@0xdc0ff000 port 0xdc0ff180 irq 50
    [    4.211566] ata3: SATA max UDMA/133 abar m2048@0xdc0ff000 port 0xdc0ff200 irq 50
    [    4.211569] ata4: SATA max UDMA/133 abar m2048@0xdc0ff000 port 0xdc0ff280 irq 50
    [    4.211572] ata5: SATA max UDMA/133 abar m2048@0xdc0ff000 port 0xdc0ff300 irq 50
    [    4.211574] ata6: SATA max UDMA/133 abar m2048@0xdc0ff000 port 0xdc0ff380 irq 50
    [    4.227410] scsi 0:2:0:0: Direct-Access     DELL     PERC H710        3.13 PQ: 0 ANSI: 5
    [    4.227760] scsi 0:2:1:0: Direct-Access     DELL     PERC H710        3.13 PQ: 0 ANSI: 5
    [    4.268264] sd 0:2:0:0: Attached scsi generic sg0 type 0
    [    4.268532] sd 0:2:0:0: [sda] 209715200 512-byte logical blocks: (107 GB/100 GiB)
    [    4.268634] sd 0:2:0:0: [sda] Write Protect is off
    [    4.268711] sd 0:2:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
    [    4.268828] sd 0:2:1:0: Attached scsi generic sg1 type 0
    [    4.268906] sd 0:2:1:0: [sdb] 375128064 512-byte logical blocks: (192 GB/179 GiB)
    [    4.268935] sd 0:2:1:0: [sdb] Write Protect is off
    [    4.268990] sd 0:2:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
    [    4.270483] sd 0:2:1:0: [sdb] Attached SCSI disk
    [    4.305110]  sda: sda1 sda2 sda3 sda4
    [    4.305818] usb 1-1.6: New USB device found, idVendor=413c, idProduct=a001
    [    4.305822] usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
    [    4.305830] usb 1-1.6: Product: Gadget USB HUB
    [    4.305833] usb 1-1.6: Manufacturer: no manufacturer
    [    4.305836] usb 1-1.6: SerialNumber: 0123456789
    [    4.306297] sd 0:2:0:0: [sda] Attached SCSI disk
    [    4.306388] hub 1-1.6:1.0: USB hub found
    [    4.306558] hub 1-1.6:1.0: 6 ports detected
    [    4.307158] random: fast init done
    [    4.311999] usb 2-1.8: new low-speed USB device number 3 using ehci-pci
    [    4.426593] usb 2-1.8: New USB device found, idVendor=0624, idProduct=de11
    [    4.426597] usb 2-1.8: New USB device strings: Mfr=1, Product=2, SerialNumber=0
    [    4.426600] usb 2-1.8: Product: Avocent KVM
    [    4.426602] usb 2-1.8: Manufacturer: Avocent
    [    4.468880] hidraw: raw HID events driver (C) Jiri Kosina
    [    4.501144] dca service started, version 1.12.1
    [    4.506777] bnx2x: QLogic 5771x/578xx 10/20-Gigabit Ethernet Driver bnx2x 1.712.30-0 (2014/02/10)
    [    4.50692
                �
                 �Ks[F{�s�6m�
                                ���6m{s��{c6�
                                                   [    4.526690] ata4: SATA link down (SStatus 0 SControl 300)
    [    4.526764] ata5: SATA link down (SStatus 0 SControl 300)
    [    4.526804] ata1: SATA link down (SStatus 0 SControl 300)
    [    4.526835] ata3: SATA link down (SStatus 0 SControl 300)
    [    4.569982] bnx2x 0000:01:00.0: msix capability found
    [    4.570005] Intel(R) Gigabit Ethernet Linux Driver - version 5.3.5.18
    [    4.570006] Copyright(c) 2007 - 2018 Intel Corporation.
    [    4.589163] bnx2x 0000:01:00.0: part number 394D4342-31383735-30315430-473030
    [    4.589165] usbcore: registered new interface driver usbkbd
    [    4.620686] usbcore: registered new interface driver usbmouse
    [    4.627793] input: Avocent Avocent KVM as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.8/2-1.8:1.0/0003:0624:DE11.0001/input/input1
    [    4.700179] hid-generic 0003:0624:DE11.0001: input,hid[    4.758469] bnx2x 0000:01:00.1: msix capability found
    [    4.764472] bnx2x 0000:01:00.1: part number 394D4342-31383735-30315430-473030
    [    4.784223] hid-generic 0003:0624:DE11.0002: input,hidraw1: USB HID v1.10 Mouse [Avocent Avocent KVM] on usb-0000:00:1d.0-1.8/input1
    [    4.788005] usb 1-1.6.1: new high-speed USB device number 4 using ehci-pci
    [    4.921189] usb 1-1.6.1: New USB device found, idVendor=0624, idProduct=0249
    [    4.929076] usb 1-1.6.1: New USB device strings: Mfr=4, Product=5, SerialNumber=6
    [    4.937443] usb 1-1.6.1: Product: Keyboard/Mouse Function
    [    4.943477] usb 1-1.6.1: Manufacturer: Avocent
    [    4.945457] bnx2x 0000:01:00.1 eno2: renamed from eth1
    [    4.954193] usb 1-1.6.1: SerialNumber: 20121018
    [    4.961343] input: Avocent Keyboard/Mouse Function as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6.1/1-1.6.1:1.0/0003:0624:0249.0003/input/input3
    [    5.016714] bnx2x 0000:01:00.0 eno1: renamed from eth0
    [    5.036431] hid-generic 0003:0624:0249.0003: input,hidraw2: USB HID v1.00 Keyboard [Avocent Keyboard/Mouse Function] on usb-0000:00:1a.0-1.6.1/input0
    [    5.052343] clocksource: Switched to clof���{��+�-�{��+�{
                                                                      �#{�{��+f�s�K{s��sV�k��s��f���s����
                                                                                                                         [    5.053546] igb 0000:03:00.0: added PHC on eth0
    [    5.053550] igb 0000:03:00.0: Intel(R) Gigabit Ethernet Linux Driver
    [    5.053555] igb 0000:03:00.0: eth0: (PCIe:5.0GT/s:Width x4) 
    [    5.053560] igb 0000:03:00.0 eth0: MAC: 5c:f9:dd:33:fe:1f
    [    5.053857] igb 0000:03:00.0: eth0: PBA No: G27581-000
    [    5.053936] igb 0000:03:00.0: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
    [    5.054238] input: Avocent Keyboard/Mouse Function as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6.1/1-1.6.1:1.2/0003:0624:0249.0005/input/input5
    [    5.054686] hid-generic 0003:0624:0249.0005: input,hidraw4: USB HID v1.00 Mouse [Avocent Keyboard/Mouse Function] on usb-0000:00:1a.0-1.6.1/input2
    [    5.064029] igb 0000:03:00.0: LRO is disabled
    [    5.064033] igb 0000:03:00.0: Using MSI-X interrupts. 1 rx queue(s), 1 tx queue(s)
    [    5.328049] usb 1-1.6.4: new high-speed USB device number 5 using ehci-pci
    [    5.469881] usb 1-1.6.4: New USB device found, idVendor=0624, idProduct=0251
    [    5.477771] usb 1-1.6.4: New USB device strings: Mfr=4, Product=5, SerialNumber=6
    [    5.480771] igb 0000:03:00.1: added PHC on eth1
    [    5.480774] igb 0000:03:00.1: Intel(R) Gigabit Ethernet Linux Driver
    [    5.480777] igb 0000:03:00.1: eth1: (PCIe:5.0GT/s:Width x4) 
    [    5.480781] igb 0000:03:00.1 eth1: MAC: 5c:f9:dd:33:fe:20
    [    5.481070] igb 0000:03:00.1: eth1: PBA No: G27581-000
    [    5.492024] igb 0000:03:00.1: LRO is disabled
    [    5.492036] igb 0000:03:00.1: Using MSI-X interrupts. 1 rx queue(s), 1 tx queue(s)
    [    5.529686] usb 1-1.6.4: Product: Mass Storage Function
    [    5.535528] usb 1-1.6.4: Manufacturer: Avocent
    [    5.540499] usb 1-1.6.4: SerialNumber: 20120731-1
    [    5.549454] usb-storage 1-1.6.4:1.0: USB Mass Storage device detected
    [    5.556933] scsi host7: usb-storage 1-1.6.4:1.0
    [    5.562162] usbcore: registered new interface driver usb-storage
    [    5.569582] usbcore: registered new interface driver uas
    [    5.908788] igb 0000:03:00.2: added PHC on eth2
    [    5.913865] igb 0000:03:00.2: Intel(R) Gigabit Ethernet Linux Driver
    [    5.920974] igb 0000:03:00.2: eth2: (PCIe:5.0GT/s:Width x4) 
    [    5.927294] igb 0000:03:00.2 eth2: MAC: 5c:f9:dd:33:fe:21
    [    5.933616] igb 0000:03:00.2: eth2: PBA No: G27581-000
    [    5.948021] igb 0000:03:00.2: LRO is disabled
    [    5.952898] igb 0000:03:00.2: Using MSI-X interrupts. 1 rx queue(s), 1 tx queue(s)
    [    6.376865] igb 0000:03:00.3: added PHC on eth3
    [    6.381937] igb 0000:03:00.3: Intel(R) Gigabit Ethernet Linux Driver
    [    6.389045] igb 0000:03:00.3: eth3: (PCIe:5.0GT/s:Width x4) 
    [    6.395371] igb 0000:03:00.3 eth3: MAC: 5c:f9:dd:33:fe:22
    [    6.401691] igb 0000:03:00.3: eth3: PBA No: G27581-000
    [    6.416044] igb 0000:03:00.3: LRO is disabled
    [    6.416048] igb 0000:03:00.3: Using MSI-X interrupts. 1 rx queue(s), 1 tx queue(s)
    [    6.431781] igb 0000:03:00.0 enp3s0f0: renamed from eth0
    [    6.468486] igb 0000:03:00.3 enp3s0f3: renamed from eth3
    [    6.524249] igb 0000:03:00.1 enp3s0f1: renamed from eth1
    [    6.576273] igb 0000:03:00.2 enp3s0f2: renamed from eth2
    [    6.591043] scsi 7:0:0:0: CD-ROM            iDRAC    Virtual CD       0329 PQ: 0 ANSI: 0
    [    6.601027] scsi 7:0:0:1: Direct-Access     iDRAC    Virtual Floppy   0329 PQ: 0 ANSI: 0 CCS
    [    6.611699] sr 7:0:0:0: Power-on or device reset occurred
    [    6.621106] sr 7:0:0:0: [sr0] scsi3-mmc drive: 0x/0x cd/rw caddy
    [    6.627827] cdrom: Uniform CD-ROM driver Revision: 3.20
    Begin: Loading e[    6.634053] sr 7:0:0:0: Attached scsi generic sg2 type 5
    ssential drivers[    6.641583] sd 7:0:0:1: Attached scsi generic sg3 type 0
     ... done.
    Begi[    6.649444] sd 7:0:0:1: Power-on or device reset occurred
    n: Running /scripts/init-premoun[    6.658624] sd 7:0:0:1: [sdc] Attached SCSI removable disk
    t ... done.
    Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done.
    Begin: Running /scripts/local-premount ... [    6.786264] PM: Starting manual resume from disk
    done.
    [    6.838052] SGI XFS with ACLs, security attributes, realtime, no debug enabled
    Warning: fsck not present, so skipping root file system
    [    6.857970] XFS (sda3): Mounting V5 Filesystem
    [    7.016975] XFS (sda3): Ending clean mount
    done.
    Begin: Running /scripts/local-bottom ... done.
    Begin: Running /scripts/init-bottom ... done.
    [    7.658381] ip_tables: (C) 2000-2006 Netfilter Core Team
    [    7.666013] ERST: NVRAM ERST Log Address Range not implemented yet.
    [    7.719608] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SEC)
    [    7.757096] systemd[1]: Detected architecture x86-64.
    
    Welcome to Debian GNU/Linux 9 (stretch)!
    
    [    7.802998] systemd[1]: Set hostname to <scorpion>.
    [    8.028637] random: crng init done
    [    8.561281] systemd[1]: Listening on LVM2 metadata daemon socket.
    [  OK  ] Listening on LVM2 metadata daemon socket.
    [    8.584250] systemd[1]: Listening on multipathd control socket.
    [  OK  ] Listening on multipathd control socket.
    [    8.604212] systemd[1]: Listening on fsck to fsckd communication Socket.
    [  OK  ] Listening on fsck to fsckd communication Socket.
    [    8.628195] systemd[1]: Listening on LVM2 poll daemon socket.
    [  OK  ] Listening on LVM2 poll daemon socket.
    [    8.648214] systemd[1]: Listening on Device-mapper event daemon FIFOs.
    [  OK  ] Listening on Device-mapper event daemon FIFOs.
    [    8.672194] systemd[1]: Listening on udev Kernel Socket.
    [  OK  ] Listening on udev Kernel Socket.
    [    8.692242] systemd[1]: Listening on udev Control Socket.
    [  OK  ] Listening on udev Control Socket.
    [  OK  ] Created slice System Slice.
    [  OK  ] Created slice system-systemd\x2dfsck.slice.
             Mounting Huge Pages File System...
    [  OK  ] Listening on Journal Audit Socket.
             Mounting Debug File System...
    [  OK  ] Started Dispatch Password Requests to Console Directory Watch.
    [  OK  ] Set up automount Arbitrary Executab…rmats File System Automount Point.
    [  OK  ] Listening on Journal Socket (/dev/log).
    [  OK  ] Listening on Journal Socket.
             Starting Create list of required st…ce nodes for the current kernel...
             Starting Remount Root and Kernel File Systems...
             Starting Set the console keyboard layout...
             Starting Load Kernel Modules...
             Starting Journal Service...
             Mounting POSIX Message Queue File System...
    [    9.001290] Loading iSCSI transport class v2.0-870.
    [  OK  ] Mounted Debug File System.
    [    9.021094] iscsi: registered transport (tcp)
    [  OK  ] Mounted POSIX Message Queue File System.
    [  OK  ] Mounted Huge Pages File System.
    [  OK  ] Started Create list of required sta…vice nodes for the current kernel.
    [  OK  ] Started Remount Root and Kernel File Systems.
    [    9.094692] iscsi: registered transport (iser)
             Starting Load/Save Random Seed...
             Starting Create Static Device Nodes in /dev...
    [  OK  ] Started Journal Service.
    [  OK  ] Started Load Kernel Modules.
    [  OK  ] Started Load/Save Random Seed.
             Mounting FUSE Control File System...
             Starting Apply Kernel Variables...
             Mounting Configuration File System...
             Starting Flush Journal to Persistent Storage...
    [  OK  ] Mounted Configuration File System.
    [  OK  ] Mounted FUSE Control File System.
    [  OK  ] Started Create Static Device Nodes in /dev.
    [  OK  ] Started Apply Kernel Variables.
             Starting udev Kernel Device Manager...
    [    9.330950] systemd-journald[504]: Received request to flush runtime journal from PID 1
    [  OK  ] Started Flush Journal to Persistent Storage.
    [  OK  ] Started udev Kernel Device Manager.
             Starting Device-Mapper Multipath Device Controller...
    [    9.556255] alua: device handler registered
    [    9.562365] emc: device handler registered
    [    9.568050] rdac: device handler registered
    [  OK  ] Started Device-Mapper Multipath Device Controller.
             Starting udev Coldplug all Devices...
    [  OK  ] Started udev Coldplug all Devices.
             Starting udev Wait for Complete Device Initialization...
    [   10.037320] ipmi message handler version 39.2
    [   10.138298] input: PC Speaker as /devices/platform/pcspkr/input/input6
    [  OK  [[   10.146870] ACPI Error: No handler for Region [SYSI] (00000000a7aa8d20) [IPMI] (20170831/evregion-166)
    0m] Listening on[   10.157801] ACPI Error: Region IPMI (ID=7) has no handler (20170831/exfldio-299)
     Load/Save RF Ki[   10.157931] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer
    ll Switch Status[   10.157933] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
     /dev/rfkill Wat[   10.157935] RAPL PMU: hw unit of domain package 2^-16 Joules
    ch.
    [   10.157936] RAPL PMU: hw unit of domain dram 2^-16 Joules
    [   10.200309] No Local Variables are initialized for Method [_GHL]
    [   10.200314] No Arguments are initialized for method [_GHL]
    [   10.200323] ACPI Error: Method parse/execution failed \_SB.PMI0._GHL, AE_NOT_EXIST (20170831/psparse-550)
    [   10.200361] ACPI Error: Method parse/execution failed \_SB.PMI0._PMC, AE_NOT_EXIST (20170831/psparse-550)
    [   10.200388] ACPI Exception: AE_NOT_EXIST, Evaluating _PMC (20170831/power_meter-755)
    [   10.243969] ipmi device interface
    [   10.250111] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
    [   10.260777] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
    [   10.260817] mei_me 0000:00:16.0: Device doesn't have valid ME Interface
    [   10.278712] IPMI System Interface driver.
    [   10.278754] ipmi_si dmi-ipmi-si.0: ipmi_platform: probing via SMBIOS
    [   10.278759] ipmi_si: SMBIOS: io 0xca8 regsize 1 spacing 4 irq 10
    [   10.278761] ipmi_si: Adding SMBIOS-specified kcs state machine
    [   10.278891] ipmi_si: Trying SMBIOS-specified kcs state machine at i/o address 0xca8, slave address 0x20, irq 10
    [   10.325666] dell_smbios: Unable to find dmi tokens
    [   10.358943] Error: Driver 'pcspkr' is already registered, aborting...
    [   10.592202] Uhhuh. NMI received for unknown reason 31 on CPU 0.
    [   10.592204] Do you have a strange power saving mode enabled?
    [   10.592205] Dazed and confused, but trying to continue
    [   10.611829] AVX version of gcm_enc/dec engaged.
    [   10.616948] AES CTR mode by8 optimization enabled
    [   10.624963] dell_smbios: Unable to find dmi tokens
    [   10.691118] fb: switching to mgag200drmfb from EFI VGA
    [   10.696984] Console: switching to colour dummy device 80x25
    [  OK  ] Found device PERC_H710 2.
    [   10.715940] [TTM] Zone  kernel: Available graphics memory: 32949068 kiB
    [   10.723340] [TTM] Zone   dma32: Available graphics memory: 2097152 kiB
    [   10.730657] [TTM] Initializing pool allocator
    [   10.735556] [TTM] Initializing DMA pool allocator
    [  OK  ] Found device PERC_H710 1.
    [   10.811887] fbcon: mgadrmfb (fb0) is primary device
    [   10.812110] Console: switching to colour frame buffer device 160x64
    [   10.836003] ipmi_si dmi-ipmi-si.0: The BMC does not support setting the recv irq bit, compensating, but the BMC needs to be fixed.
    [   10.887831] EDAC MC0: Giving out device to module sb_edac controller Sandy Bridge SrcID#0_Ha#0: DEV 0000:3f:0e.0 (INTERRUPT)
    [   10.888086] EDAC MC1: Giving out device to module sb_edac controller Sandy Bridge SrcID#1_Ha#0: DEV 0000:7f:0e.0 (INTERRUPT)
    [   10.888087] EDAC sbridge:  Ver: 1.1.2 
    [   10.908111] ipmi_si dmi-ipmi-si.0: Using irq 10
    [   10.931802] ipmi_si dmi-ipmi-si.0: Found new BMC (man_id: 0x0002a2, prod_id: 0x0100, dev_id: 0x20)
    [   10.936767] intel_rapl: Found RAPL domain package
    [   10.936769] intel_rapl: Found RAPL domain core
    [   10.936775] intel_rapl: Found RAPL domain dram
    [   10.937029] intel_rapl: Found RAPL domain package
    [   10.937032] intel_rapl: Found RAPL domain core
    [   10.937037] intel_rapl: Found RAPL domain dram
    [   11.017464] ipmi_si dmi-ipmi-si.0: IPMI kcs interface initialized
    [   11.038692] mgag200 0000:0b:00.0: fb0: mgadrmfb frame buffer device
    [   11.064007] IPMI SSIF Interface driver
    [  OK  ] Started Set the console keyboard layout.
    [   11.092080] [drm] Initialized mgag200 1.0.0 20110418 for 0000:0b:00.0 on minor 0
    [ TIME ] Timed out waiting for device dev-di…45\x2db62e\x2d28f28ad72107.device.
    [DEPEND] Dependency failed for /dev/disk/by-…8e701-8292-4145-b62e-28f28ad72107.
    [DEPEND] Dependency failed for Swap.
    [ TIME ] Timed out waiting for device dev-sda4.device.
    [DEPEND] Dependency failed for Swap Partition.
    [FAILED] Failed to start udev Wait for Complete Device Initialization.
    See 'systemctl status systemd-udev-settle.service' for details.
             Starting Activation of LVM2 logical volumes...
    [**    ] A start job is running for Activati…gical volumes (3min 4s / no limit)[  193.512067] sd 0:2:0:0: [sda] tag#5 task abort called for scmd(0000000039586a39)
    [  193.520346] sd 0:2:0:0: [sda] tag#5 CDB: Read(10) 28 00 09 70 f8 38 00 00 08 00
    [  193.528527] sd 0:2:0:0: task abort: FAILED scmd(0000000039586a39)
    [  193.535359] sd 0:2:0:0: [sda] tag#3 task abort called for scmd(00000000201bdc9e)
    [  193.543636] sd 0:2:0:0: [sda] tag#3 CDB: Read(10) 28 00 00 20 c8 00 00 00 08 00
    [  193.551816] sd 0:2:0:0: task abort: FAILED scmd(00000000201bdc9e)
    [     *] A start job is running for Activati…gical volumes (3min 8s / no limit)[  197.864068] sd 0:2:0:0: [sda] tag#1 task abort called for scmd(0000000050d28c38)
    [  197.872353] sd 0:2:0:0: [sda] tag#1 CDB: Read(10) 28 00 00 00 00 00 00 00 01 00
    [  197.880520] sd 0:2:0:0: task abort: FAILED scmd(0000000050d28c38)
    [*     ] A start job is running for Activati…ical volumes (3min 33s / no limit)[  222.184058] sd 0:2:0:0: [sda] tag#0 task abort called for scmd(000000009b992897)
    [  222.192343] sd 0:2:0:0: [sda] tag#0 CDB: Write(10) 2a 00 04 c9 ff 67 00 00 0a 00
    [  222.200623] sd 0:2:0:0: task abort: FAILED scmd(000000009b992897)
    [  222.207449] sd 0:2:0:0: [sda] tag#2 task abort called for scmd(000000001f8e0969)
    [  222.215728] sd 0:2:0:0: [sda] tag#2 CDB: Write(10) 2a 00 04 cb 53 08 00 00 08 00
    [  222.224006] sd 0:2:0:0: task abort: FAILED scmd(000000001f8e0969)
    [***   ] A start job is running for Activati…gical volumes (5min 5s / no limit)[  314.344062] sd 0:2:0:0: [sda] tag#4 task abort called for scmd(0000000030c2fb2c)
    [  314.352346] sd 0:2:0:0: [sda] tag#4 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00
    [  314.360528] sd 0:2:0:0: task abort: FAILED scmd(0000000030c2fb2c)
    [  314.392072] sd 0:2:0:0: target reset called for scmd(0000000039586a39)
    [  314.399389] sd 0:2:0:0: [sda] tag#5 megasas: target reset FAILED!!
    [  314.399397] sd 0:2:0:0: [sda] tag#4 Controller reset is requested due to IO timeout
    [  314.399397] SCSI command pointer: (0000000030c2fb2c)	 SCSI host state: 5	 SCSI 
    [  314.399406] IO request frame:
    [  314.399406] 	
    [  314.399412] 0000000b 
    [  314.399413] 00000000 
    [  314.399415] 00000000 
    [  314.399415] 358c0180 
    [  314.399416] 00600002 
    [  314.399417] 00000020 
    [  314.399418] 00000000 
    [  314.399419] 00001000 
    [  314.399419] 
    [  314.399419] 	
    [  314.399420] 00000000 
    [  314.399421] 0000000a 
    [  314.399422] 00000000 
    [  314.399422] 00000000 
    [  314.399423] 00000000 
    [  314.399424] 00000000 
    [  314.399430] 00000000 
    [  314.399431] 02000000 
    [  314.399431] 
    [  314.399431] 	
    [  314.399432] 00000028 
    [  314.399433] 00000000 
    [  314.399434] 00000008 
    [  314.399434] 00000000 
    [  314.399435] 00000000 
    [  314.399436] 00000000 
    [  314.399436] 00000000 
    [  314.399437] 00000000 
    [  314.399438] 
    [  314.399438] 	
    [  314.399438] 00140000 
    [  314.399439] 00000001 
    [  314.399440] 00000000 
    [  314.399441] 00000000 
    [  314.399441] 00000008 
    [  314.399442] 00000000 
    [  314.399443] 00050100 
    [  314.399443] 00000001 
    [  314.399444] 
    [  314.399444] 	
    [  314.399445] 151e7000 
    [  314.399446] 00000010 
    [  314.399446] 00001000 
    [  314.399447] 00000000 
    [  314.399448] 00000000 
    [  314.399448] 00000000 
    [  314.399449] 00000000 
    [  314.399450] 00000000 
    [  314.399450] 
    [  314.399450] 	
    [  314.399451] 00000000 
    [  314.399452] 00000000 
    [  314.399452] 00000000 
    [  314.399453] 00000000 
    [  314.399454] 00000000 
    [  314.399454] 00000000 
    [  314.399455] 00000000 
    [  314.399456] 00000000 
    [  314.399456] 
    [  314.399456] 	
    [  314.399457] 00000000 
    [  314.399458] 00000000 
    [  314.399458] 00000000 
    [  314.399459] 00000000 
    [  314.399460] 00000000 
    [  314.399460] 00000000 
    [  314.399461] 00000000 
    [  314.399462] 00000000 
    [  314.399462] 
    [  314.399462] 	
    [  314.399463] 00000000 
    [  314.399464] 00000000 
    [  314.399464] 00000000 
    [  314.399465] 00000000 
    [  314.399466] 00000000 
    [  314.399466] 00000000 
    [  314.399467] 00000000 
    [  314.399468] 00000000 
    [  314.399469] 
    [  314.399485] megaraid_sas 0000:02:00.0: [ 0]waiting for 6 commands to complete for scsi0
    [***   ] A start job is running for Activati…ical volumes (5min 10s / no limit)[  319.516077] megaraid_sas 0000:02:00.0: [ 5]waiting for 6 commands to complete for scsi0
    [    **] A start job is running for Activati…ical volumes (5min 15s / no limit)[  324.636054] megaraid_sas 0000:02:00.0: [10]waiting for 6 commands to complete for scsi0
    [   ***] A start job is running for Activati…ical volumes (5min 21s / no limit)[  329.756061] megaraid_sas 0000:02:00.0: [15]waiting for 6 commands to complete for scsi0
    [**    ] A start job is running for Activati…ical volumes (5min 26s / no limit)[  334.876054] megaraid_sas 0000:02:00.0: [20]waiting for 6 commands to complete for scsi0
    [ ***  ] A start job is running for Activati…ical volumes (5min 31s / no limit)[  339.996065] megaraid_sas 0000:02:00.0: [25]waiting for 6 commands to complete for scsi0
    [     *] A start job is running for Activati…ical volumes (5min 36s / no limit)[  345.116047] megaraid_sas 0000:02:00.0: [30]waiting for 6 commands to complete for scsi0
    [  *** ] A start job is running for Activati…ical volumes (5min 41s / no limit)[  350.236055] megaraid_sas 0000:02:00.0: [35]waiting for 6 commands to complete for scsi0
    [*     ] A start job is running for Activati…ical volumes (5min 46s / no limit)[  355.356060] megaraid_sas 0000:02:00.0: [40]waiting for 6 commands to complete for scsi0
    [  *** ] A start job is running for Activati…ical volumes (5min 51s / no limit)[  360.476070] megaraid_sas 0000:02:00.0: [45]waiting for 6 commands to complete for scsi0
    [***   ] A start job is running for Activati…ical volumes (5min 54s / no limit)[  363.484085] INFO: task systemd-udevd:642 blocked for more than 120 seconds.
    [  363.491885]       Tainted: G           O     4.15.18-1-pve #1
    [  363.498314] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
    [  363.507078] systemd-udevd   D    0   642    556 0x80000126
    [  363.513231] Call Trace:
    [  363.515988]  __schedule+0x3e0/0x870
    [  363.519902]  schedule+0x36/0x80
    [  363.523438]  io_schedule+0x16/0x40
    [  363.527258]  __lock_page+0xff/0x140
    [  363.531174]  ? page_cache_tree_insert+0xe0/0xe0
    [  363.536256]  truncate_inode_pages_range+0x594/0xa10
    [  363.541727]  ? __brelse+0x30/0x30
    [  363.545442]  ? smp_call_function_many+0x5c/0x260
    [  363.550623]  ? free_cpumask_var+0x9/0x10
    [  363.555016]  ? on_each_cpu_cond+0xba/0x140
    [  363.559608]  ? __brelse+0x30/0x30
    [  363.563330]  truncate_inode_pages+0x15/0x20
    [  363.568028]  kill_bdev+0x2f/0x40
    [  363.571638]  __blkdev_put+0x82/0x210
    [  363.575654]  blkdev_put+0x4c/0xd0
    [  363.579374]  blkdev_close+0x34/0x70
    [  363.583285]  __fput+0xea/0x220
    [  363.586722]  ____fput+0xe/0x10
    [  363.590149]  task_work_run+0x9d/0xc0
    [  363.594154]  do_exit+0x2eb/0xb50
    [  363.597772]  do_group_exit+0x43/0xb0
    [  363.601787]  get_signal+0x28c/0x5d0
    [  363.605702]  do_signal+0x37/0x720
    [  363.609422]  ? blkdev_read_iter+0x35/0x40
    [  363.613919]  ? new_sync_read+0xe4/0x130
    [  363.618230]  ? __vfs_read+0x29/0x40
    [  363.622145]  ? vfs_read+0x96/0x130
    [  363.625965]  exit_to_usermode_loop+0x80/0xd0
    [  363.630751]  do_syscall_64+0xf4/0x130
    [  363.634862]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
    [  363.640531] RIP: 0033:0x7f12841291f0
    [  363.644541] RSP: 002b:00007ffcb6b01bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
    [  363.653014] RAX: fffffffffffffffc RBX: 000055ef848cbcc0 RCX: 00007f12841291f0
    [  363.653017] RDX: 0000000000000400 RSI: 000055ef848cbce8 RDI: 000000000000000f
    [  363.653018] RBP: 000055ef848ee760 R08: 00007f12841140e8 R09: 0000000000000430
    [  363.653020] R10: 000055ef848cbcd8 R11: 0000000000000246 R12: 0000000000007c00
    [  363.653022] R13: 0000000000008000 R14: 000055ef848ee7b0 R15: 0000000000000400
    [  363.653030] INFO: task lvm:920 blocked for more than 120 seconds.
    [  363.653032]       Tainted: G           O     4.15.18-1-pve #1
    [  363.653032] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
    [  363.653034] lvm             D    0   920      1 0x00000000
    [  363.653037] Call Trace:
    [  363.653042]  __schedule+0x3e0/0x870
    [  363.653046]  schedule+0x36/0x80
    [  363.653049]  io_schedule+0x16/0x40
    [  363.653052]  __blkdev_direct_IO_simple+0x1f7/0x370
    [  363.653058]  ? bdget+0x120/0x120
    [  363.653061]  blkdev_direct_IO+0x3f1/0x400
    [  363.653064]  ? blkdev_direct_IO+0x3f1/0x400
    [  363.653068]  ? __filemap_fdatawrite_range+0xd4/0x100
    [  363.653073]  generic_file_read_iter+0xb1/0xbb0
    [  363.653076]  ? __blkdev_direct_IO_simple+0x370/0x370
    [  363.653079]  ? generic_file_read_iter+0xb1/0xbb0
    [  363.653085]  ? simple_attr_release+0x20/0x20
    [  363.653101]  ? _copy_to_user+0x2a/0x40
    [  363.653106]  ? cp_new_stat+0x152/0x180
    [  363.653109]  blkdev_read_iter+0x35/0x40
    [  363.653112]  new_sync_read+0xe4/0x130
    [  363.653117]  __vfs_read+0x29/0x40
    [  363.653120]  vfs_read+0x96/0x130
    [  363.653124]  SyS_read+0x55/0xc0
    [  363.653128]  do_syscall_64+0x73/0x130
    [  363.653132]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
    [  363.653134] RIP: 0033:0x7fb95a3366d0
    [  363.653135] RSP: 002b:00007ffe79082258 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
    [  363.653138] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb95a3366d0
    [  363.653140] RDX: 0000000000001000 RSI: 000055611c6ea000 RDI: 0000000000000003
    [  363.653142] RBP: 00007ffe790822b0 R08: 00007fb95a5f5278 R09: 0000000000001000
    [  363.653144] R10: 0000000000000073 R11: 0000000000000246 R12: 000055611c6ea000
    [  363.653145] R13: 0000000000000000 R14: 0000000000000003 R15: 00007ffe79082310
    [    **] A start job is running for Activati…ical volumes (5min 56s / no limit)[  365.596068] megaraid_sas 0000:02:00.0: [50]waiting for 6 commands to complete for scsi0
    [***   ] A start job is running for Activati…gical volumes (6min 1s / no limit)[  370.716075] megaraid_sas 0000:02:00.0: [55]waiting for 6 commands to complete for scsi0
    [***   ] A start job is running for Activati…gical volumes (6min 6s / no limit)[  375.836064] megaraid_sas 0000:02:00.0: [60]waiting for 6 commands to complete for scsi0
    [   ***] A start job is running for Activati…ical volumes (6min 12s / no limit)[  380.956055] megaraid_sas 0000:02:00.0: [65]waiting for 6 commands to complete for scsi0
    [   ***] A start job is running for Activati…ical volumes (6min 17s / no limit)[  386.076058] megaraid_sas 0000:02:00.0: [70]waiting for 6 commands to complete for scsi0
    [**    ] A start job is running for Activati…ical volumes (6min 22s / no limit)[  391.196057] megaraid_sas 0000:02:00.0: [75]waiting for 6 commands to complete for scsi0
    [ ***  ] A start job is running for Activati…ical volumes (6min 27s / no limit)[  396.316068] megaraid_sas 0000:02:00.0: [80]waiting for 6 commands to complete for scsi0
    [    **] A start job is running for Activati…ical volumes (6min 32s / no limit)[  401.436071] megaraid_sas 0000:02:00.0: [85]waiting for 6 commands to complete for scsi0
    [  *** ] A start job is running for Activati…ical volumes (6min 37s / no limit)[  406.556068] megaraid_sas 0000:02:00.0: [90]waiting for 6 commands to complete for scsi0
    [*     ] A start job is running for Activati…ical volumes (6min 42s / no limit)[  411.676054] megaraid_sas 0000:02:00.0: [95]waiting for 6 commands to complete for scsi0
    [  *** ] A start job is running for Activati…ical volumes (6min 47s / no limit)[  416.796063] megaraid_sas 0000:02:00.0: [100]waiting for 6 commands to complete for scsi0
    [     *] A start job is running for Activati…ical volumes (6min 53s / no limit)[  421.916057] megaraid_sas 0000:02:00.0: [105]waiting for 6 commands to complete for scsi0
    [ ***  ] A start job is running for Activati…ical volumes (6min 58s / no limit)[  427.036059] megaraid_sas 0000:02:00.0: [110]waiting for 6 commands to complete for scsi0
    [**    ] A start job is running for Activati…gical volumes (7min 3s / no limit)[  432.156049] megaraid_sas 0000:02:00.0: [115]waiting for 6 commands to complete for scsi0
    [   ***] A start job is running for Activati…gical volumes (7min 8s / no limit)[  437.276053] megaraid_sas 0000:02:00.0: [120]waiting for 6 commands to complete for scsi0
    [    [  442.396056] megaraid_sas 0000:02:00.0: [125]waiting for 6 commands to complete for scsi0
    [***   ] A start job is running for Activati…ical volumes (7min 18s / no limit)[  447.516057] megaraid_sas 0000:02:00.0: [130]waiting for 6 commands to complete for scsi0
    [***   ] A start job is running for Activati…ical volumes (7min 23s / no limit)[  452.636063] megaraid_sas 0000:02:00.0: [135]waiting for 6 commands to complete for scsi0
    [    **] A start job is running for Activati…ical volumes (7min 28s / no limit)[  457.756056] megaraid_sas 0000:02:00.0: [140]waiting for 6 commands to complete for scsi0
    [  *** ] A start job is running for Activati…ical volumes (7min 33s / no limit)[  462.876052] megaraid_sas 0000:02:00.0: [145]waiting for 6 commands to complete for scsi0
    [**    ] A start job is running for Activati…ical volumes (7min 39s / no limit)[  467.996064] megaraid_sas 0000:02:00.0: [150]waiting for 6 commands to complete for scsi0
    [ ***  ] A start job is running for Activati…ical volumes (7min 44s / no limit)[  473.116050] megaraid_sas 0000:02:00.0: [155]waiting for 6 commands to complete for scsi0
    [     *] A start job is running for Activati…ical volumes (7min 49s / no limit)[  478.236058] megaraid_sas 0000:02:00.0: [160]waiting for 6 commands to complete for scsi0
    [ ***  ] A start job is running for Activati…ical volumes (7min 54s / no limit)[  483.356065] megaraid_sas 0000:02:00.0: [165]waiting for 6 commands to complete for scsi0
    [   ***] A start job is running for Activati…ical volumes (7min 55s / no limit)[  484.316085] INFO: task systemd-udevd:642 blocked for more than 120 seconds.
    [  484.323868]       Tainted: G           O     4.15.18-1-pve #1
    [  484.330292] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
    [  484.339056] systemd-udevd   D    0   642    556 0x80000126
    [  484.345194] Call Trace:
    [  484.347932]  __schedule+0x3e0/0x870
    [  484.351857]  schedule+0x36/0x80
    [  484.355377]  io_schedule+0x16/0x40
    [  484.359184]  __lock_page+0xff/0x140
    [  484.363106]  ? page_cache_tree_insert+0xe0/0xe0
    [  484.368180]  truncate_inode_pages_range+0x594/0xa10
    [  484.373661]  ? __brelse+0x30/0x30
    [  484.377381]  ? smp_call_function_many+0x5c/0x260
    [  484.382554]  ? free_cpumask_var+0x9/0x10
    [  484.386953]  ? on_each_cpu_cond+0xba/0x140
    [  484.391551]  ? __brelse+0x30/0x30
    [  484.395268]  truncate_inode_pages+0x15/0x20
    [  484.395272]  kill_bdev+0x2f/0x40
    [  484.395276]  __blkdev_put+0x82/0x210
    [  484.395281]  blkdev_put+0x4c/0xd0
    [  484.395284]  blkdev_close+0x34/0x70
    [  484.395286]  __fput+0xea/0x220
    [  484.395289]  ____fput+0xe/0x10
    [  484.395293]  task_work_run+0x9d/0xc0
    [  484.395296]  do_exit+0x2eb/0xb50
    [  484.395299]  do_group_exit+0x43/0xb0
    [  484.395303]  get_signal+0x28c/0x5d0
    [  484.395308]  do_signal+0x37/0x720
    [  484.395311]  ? blkdev_read_iter+0x35/0x40
    [  484.395315]  ? new_sync_read+0xe4/0x130
    [  484.395319]  ? __vfs_read+0x29/0x40
    [  484.395330]  ? vfs_read+0x96/0x130
    [  484.395334]  exit_to_usermode_loop+0x80/0xd0
    [  484.395338]  do_syscall_64+0xf4/0x130
    [  484.395341]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
    [  484.395344] RIP: 0033:0x7f12841291f0
    [  484.395346] RSP: 002b:00007ffcb6b01bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
    [  484.395355] RAX: fffffffffffffffc RBX: 000055ef848cbcc0 RCX: 00007f12841291f0
    [  484.395357] RDX: 0000000000000400 RSI: 000055ef848cbce8 RDI: 000000000000000f
    [  484.395359] RBP: 000055ef848ee760 R08: 00007f12841140e8 R09: 0000000000000430
    [  484.395360] R10: 000055ef848cbcd8 R11: 0000000000000246 R12: 0000000000007c00
    [  484.395362] R13: 0000000000008000 R14: 000055ef848ee7b0 R15: 0000000000000400
    [  484.395370] INFO: task lvm:920 blocked for more than 120 seconds.
    [  484.395372]       Tainted: G           O     4.15.18-1-pve #1
    [  484.395373] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
    [  484.395374] lvm             D    0   920      1 0x00000000
    [  484.395377] Call Trace:
    [  484.395382]  __schedule+0x3e0/0x870
    [  484.395386]  schedule+0x36/0x80
    [  484.395389]  io_schedule+0x16/0x40
    [  484.395392]  __blkdev_direct_IO_simple+0x1f7/0x370
    [  484.395397]  ? bdget+0x120/0x120
    [  484.395401]  blkdev_direct_IO+0x3f1/0x400
    [  484.395403]  ? blkdev_direct_IO+0x3f1/0x400
    [  484.395407]  ? __filemap_fdatawrite_range+0xd4/0x100
    [  484.395412]  generic_file_read_iter+0xb1/0xbb0
    [  484.395414]  ? __blkdev_direct_IO_simple+0x370/0x370
    [  484.395418]  ? generic_file_read_iter+0xb1/0xbb0
    [  484.395421]  ? simple_attr_release+0x20/0x20
    [  484.395425]  ? _copy_to_user+0x2a/0x40
    [  484.395429]  ? cp_new_stat+0x152/0x180
    [  484.395431]  blkdev_read_iter+0x35/0x40
    [  484.395435]  new_sync_read+0xe4/0x130
    [  484.395439]  __vfs_read+0x29/0x40
    [  484.395443]  vfs_read+0x96/0x130
    [  484.395447]  SyS_read+0x55/0xc0
    [  484.395451]  do_syscall_64+0x73/0x130
    [  484.395454]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
    [  484.395456] RIP: 0033:0x7fb95a3366d0
    [  484.395457] RSP: 002b:00007ffe79082258 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
    [  484.395461] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb95a3366d0
    [  484.395464] RDX: 0000000000001000 RSI: 000055611c6ea000 RDI: 0000000000000003
    [  484.395466] RBP: 00007ffe790822b0 R08: 00007fb95a5f5278 R09: 0000000000001000
    [  484.395468] R10: 0000000000000073 R11: 0000000000000246 R12: 000055611c6ea000
    [  484.395469] R13: 0000000000000000 R14: 0000000000000003 R15: 00007ffe79082310
    [**    ] A start job is running for Activati…ical volumes (7min 59s / no limit)[  488.476067] megaraid_sas 0000:02:00.0: [170]waiting for 6 commands to complete for scsi0
    [   ***] A start job is running for Activati…gical volumes (8min 4s / no limit)[  493.596069] megaraid_sas 0000:02:00.0: [175]waiting for 6 commands to complete for scsi0
    [    **] A start job is running for Activati…ical volumes (8min 10s / no limit)[  498.716062] megaraid_sas 0000:02:00.0: pending commands remain after waiting, will reset a.
    [  498.726560] megaraid_sas 0000:02:00.0: resetting fusion adapter scsi0.
    [  *** ] A start job is running for Activati…ical volumes (8min 16s / no limit)[  504.896050] megaraid_sas 0000:02:00.0: Waiting for FW to come to ready state
    [   ***] A start job is running for Activati…ical volumes (8min 32s / no limit)[  521.376061] megaraid_sas 0000:02:00.0: FW now in Ready state
    [  521.382439] megaraid_sas 0000:02:00.0: Current firmware supports maximum commands: 1008	 LDIO threshold: 0
    [  521.393232] megaraid_sas 0000:02:00.0: FW supports sync cache	: No
    [  *** ] A start job is running for Activati…ical volumes (8min 33s / no limit)[  522.044058] megaraid_sas 0000:02:00.0: Init cmd return status SUCCESS for SCSI host 0
    [  522.080057] megaraid_sas 0000:02:00.0: firmware type	: Legacy(64 VD) firmware
    [  522.088035] megaraid_sas 0000:02:00.0: controller type	: MR(512MB)
    [  522.094959] megaraid_sas 0000:02:00.0: Online Controller Reset(OCR)	: Enabled
    [  522.102933] megaraid_sas 0000:02:00.0: Secure JBOD support	: No
    [  522.136546] megaraid_sas 0000:02:00.0: Jbod map is not supported megasas_setup_jbod_map 5108
    [  522.145999] megaraid_sas 0000:02:00.0: Interrupts are enabled and controller is OPERATIONAL for scsi:0
    [  522.146120] megaraid_sas 0000:02:00.0: Reset successful for scsi0.
    [  522.146316] megaraid_sas 0000:02:00.0: 8304 (587454336s/0x0020/CRIT) - Controller encountered a fatal error and was reset
    [ ***  ] A start job is running for Activati…ical volumes (8min 43s / no limit)[  532.433559] megaraid_sas 0000:02:00.0: Iop2SysDoorbellIntfor scsi0
    [  532.440518] megaraid_sas 0000:02:00.0: Found FW in FAULT state, will reset adapter scsi0.
    [  532.449676] megaraid_sas 0000:02:00.0: resetting fusion adapter scsi0.
    [    **] A start job is running for Activati…ical volumes (8min 52s / no limit)[  541.028054] megaraid_sas 0000:02:00.0: Waiting for FW to come to ready state
    [***   ] A start job is running for Activati…gical volumes (9min 9s / no limit)[  557.836052] megaraid_sas 0000:02:00.0: FW now in Ready state
    [  557.842435] megaraid_sas 0000:02:00.0: Current firmware supports maximum commands: 1008	 LDIO threshold: 0
    [  557.853232] megaraid_sas 0000:02:00.0: FW supports sync cache	: No
    [**    ] A start job is running for Activati…gical volumes (9min 9s / no limit)[  558.196064] megaraid_sas 0000:02:00.0: Init cmd return status SUCCESS for SCSI host 0
    [  558.232054] megaraid_sas 0000:02:00.0: firmware type	: Legacy(64 VD) firmware
    [  558.240035] megaraid_sas 0000:02:00.0: controller type	: MR(512MB)
    [  558.246957] megaraid_sas 0000:02:00.0: Online Controller Reset(OCR)	: Enabled
    [  558.254938] megaraid_sas 0000:02:00.0: Secure JBOD support	: No
    [  558.288325] megaraid_sas 0000:02:00.0: Jbod map is not supported megasas_setup_jbod_map 5108
    [  558.297758] megaraid_sas 0000:02:00.0: Interrupts are enabled and controller is OPERATIONAL for scsi:0
    [  558.308210] megaraid_sas 0000:02:00.0: Reset successful for scsi0.
    [  558.315297] megaraid_sas 0000:02:00.0: 8321 (587454367s/0x0020/CRIT) - Controller encountered a fatal error and was reset
    [***   ] A start job is running for Activati…cal volumes (11min 57s / no limit)[  725.980081] INFO: task lvm:920 blocked for more than 120 seconds.
    [  725.986904]       Tainted: G           O     4.15.18-1-pve #1
    [  725.993333] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
    [  726.002098] lvm             D    0   920      1 0x00000000
    [  726.008245] Call Trace:
    [  726.010987]  __schedule+0x3e0/0x870
    [  726.014904]  schedule+0x36/0x80
    [  726.018425]  io_schedule+0x16/0x40
    [  726.022244]  __blkdev_direct_IO_simple+0x1f7/0x370
    [  726.027610]  ? __blkdev_get+0x240/0x4d0
    [  726.031922]  ? bdget+0x120/0x120
    [  726.035549]  blkdev_direct_IO+0x3f1/0x400
    [  726.040046]  ? blkdev_direct_IO+0x3f1/0x400
    [  726.044746]  ? dput+0xc7/0x1f0
    [  726.048165]  ? mntput+0x24/0x40
    [  726.051668]  ? terminate_walk+0x91/0xf0
    [  726.055961]  ? path_openat+0x6f7/0x14a0
    [  726.060270]  ? putname+0x54/0x60
    [  726.063873]  generic_file_read_iter+0xb1/0xbb0
    [  726.068862]  ? __blkdev_direct_IO_simple+0x370/0x370
    [  726.074425]  ? generic_file_read_iter+0xb1/0xbb0
    [  726.079594]  ? simple_attr_release+0x20/0x20
    [  726.084381]  ? _copy_to_user+0x2a/0x40
    [  726.088588]  ? cp_new_stat+0x152/0x180
    [  726.092789]  blkdev_read_iter+0x35/0x40
    [  726.097093]  new_sync_read+0xe4/0x130
    [  726.101198]  __vfs_read+0x29/0x40
    [  726.104911]  vfs_read+0x96/0x130
    [  726.108525]  SyS_read+0x55/0xc0
    [  726.112044]  do_syscall_64+0x73/0x130
    [  726.116142]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
    [  726.121795] RIP: 0033:0x7fb95a3366d0
    [  726.125804] RSP: 002b:00007ffe79082258 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
    [  726.134280] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb95a3366d0
    [  726.142266] RDX: 0000000000001000 RSI: 000055611c6ea000 RDI: 0000000000000003
    [  726.150241] RBP: 00007ffe790822b0 R08: 00007fb95a5f5278 R09: 0000000000001000
    [  726.150243] R10: 0000000000000073 R11: 0000000000000246 R12: 000055611c6ea000
    [  726.150246] R13: 0000000000000000 R14: 0000000000000003 R15: 00007ffe79082310
    [ ***  ] A start job is running for Activati…cal volumes (12min 13s / no limit)[  742.376066] sd 0:2:1:0: [sdb] tag#1 task abort called for scmd(0000000050d28c38)
    [  742.384340] sd 0:2:1:0: [sdb] tag#1 CDB: Read(10) 28 00 00 00 00 00 00 00 01 00
    [  742.392520] sd 0:2:1:0: task abort: FAILED scmd(0000000050d28c38)
    [  742.399353] sd 0:2:1:0: [sdb] tag#0 task abort called for scmd(00000000179af535)
    [  742.407624] sd 0:2:1:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00
    [  742.415804] sd 0:2:1:0: task abort: FAILED scmd(00000000179af535)
    [ ***  ] A start job is running for Activati…cal volumes (12min 17s / no limit)[  746.472056] sd 0:2:0:0: [sda] tag#15 task abort called for scmd(000000001a31116e)
    [  746.480437] sd 0:2:0:0: [sda] tag#15 CDB: Write(10) 2a 00 07 1c f1 a0 00 00 20 00
    [  746.488806] sd 0:2:0:0: task abort: FAILED scmd(000000001a31116e)
    [  746.495637] sd 0:2:0:0: [sda] tag#14 task abort called for scmd(0000000020e52ee5)
    [  746.504013] sd 0:2:0:0: [sda] tag#14 CDB: Write(10) 2a 00 07 1c f1 40 00 00 20 00
    [  746.512390] sd 0:2:0:0: task abort: FAILED scmd(0000000020e52ee5)
    [  746.519214] sd 0:2:0:0: [sda] tag#13 task abort called for scmd(00000000763e51a0)
    [  746.527599] sd 0:2:0:0: [sda] tag#13 CDB: Write(10) 2a 00 04 d2 3c 00 00 00 20 00
    [  746.535975] sd 0:2:0:0: task abort: FAILED scmd(00000000763e51a0)
    [  746.542808] sd 0:2:0:0: [sda] tag#12 task abort called for scmd(000000009d20fdba)
    [  746.551177] sd 0:2:0:0: [sda] tag#12 CDB: Write(10) 2a 00 04 cb 44 c0 00 00 20 00
    [  746.559546] sd 0:2:0:0: task abort: FAILED scmd(000000009d20fdba)
    [  746.566372] sd 0:2:0:0: [sda] tag#11 task abort called for scmd(00000000edcffd7a)
    [  746.574746] sd 0:2:0:0: [sda] tag#11 CDB: Write(10) 2a 00 04 ca 0e a0 00 00 20 00
    [  746.583121] sd 0:2:0:0: task abort: FAILED scmd(00000000edcffd7a)
    [  746.589954] sd 0:2:0:0: [sda] tag#10 task abort called for scmd(00000000e9dfcff6)
    [  746.598325] sd 0:2:0:0: [sda] tag#10 CDB: Write(10) 2a 00 04 ca 0b 60 00 00 20 00
    [  746.606695] sd 0:2:0:0: task abort: FAILED scmd(00000000e9dfcff6)
    [  746.613529] sd 0:2:0:0: [sda] tag#9 task abort called for scmd(0000000053b230b0)
    [  746.621812] sd 0:2:0:0: [sda] tag#9 CDB: Write(10) 2a 00 04 c8 e0 18 00 00 10 00
    [  746.630084] sd 0:2:0:0: task abort: FAILED scmd(0000000053b230b0)
    [  746.636925] sd 0:2:0:0: [sda] tag#8 task abort called for scmd(000000004e84be07)
    [  746.645198] sd 0:2:0:0: [sda] tag#8 CDB: Write(10) 2a 00 04 c8 e0 02 00 00 01 00
    [  746.645202] sd 0:2:0:0: task abort: FAILED scmd(000000004e84be07)
    [  746.645206] sd 0:2:0:0: [sda] tag#7 task abort called for scmd(00000000f90753f1)
    [  746.645209] sd 0:2:0:0: [sda] tag#7 CDB: Write(10) 2a 00 02 75 dc 20 00 00 20 00
    [  746.645212] sd 0:2:0:0: task abort: FAILED scmd(00000000f90753f1)
    [  746.645216] sd 0:2:0:0: [sda] tag#6 task abort called for scmd(0000000052f28d4f)
    [  746.645219] sd 0:2:0:0: [sda] tag#6 CDB: Write(10) 2a 00 02 75 d9 00 00 00 20 00
    [  746.645222] sd 0:2:0:0: task abort: FAILED scmd(0000000052f28d4f)
    [  746.645226] sd 0:2:0:0: [sda] tag#5 task abort called for scmd(000000009ab237b9)
    [  746.645229] sd 0:2:0:0: [sda] tag#5 CDB: Write(10) 2a 00 02 74 f6 80 00 00 20 00
    [  746.645232] sd 0:2:0:0: task abort: FAILED scmd(000000009ab237b9)
    [  746.645235] sd 0:2:0:0: [sda] tag#4 task abort called for scmd(00000000a1ecd232)
    [  746.645239] sd 0:2:0:0: [sda] tag#4 CDB: Write(10) 2a 00 02 74 d4 80 00 00 20 00
    [  746.645242] sd 0:2:0:0: task abort: FAILED scmd(00000000a1ecd232)
    [  746.645245] sd 0:2:0:0: [sda] tag#3 task abort called for scmd(000000003e213beb)
    [  746.645249] sd 0:2:0:0: [sda] tag#3 CDB: Write(10) 2a 00 00 2e ea 60 00 00 20 00
    [  746.645252] sd 0:2:0:0: task abort: FAILED scmd(000000003e213beb)
    [  746.645259] sd 0:2:0:0: [sda] tag#2 task abort called for scmd(00000000380fc8ab)
    [  746.645262] sd 0:2:0:0: [sda] tag#2 CDB: Write(10) 2a 00 00 21 79 00 00 00 20 00
    [  746.645265] sd 0:2:0:0: task abort: FAILED scmd(00000000380fc8ab)
    [  746.768059] sd 0:2:1:0: target reset called for scmd(0000000050d28c38)
    [  746.768065] sd 0:2:1:0: [sdb] tag#1 megasas: target reset FAILED!!
    [  746.768068] sd 0:2:0:0: target reset called for scmd(000000001a31116e)
    [  746.768072] sd 0:2:0:0: [sda] tag#15 megasas: target reset FAILED!!
    [  746.768081] sd 0:2:0:0: [sda] tag#2 Controller reset is requested due to IO timeout
    [  746.768081] SCSI command pointer: (00000000380fc8ab)	 SCSI host state: 5	 SCSI 
    [  746.768083] IO request frame:
    [  746.768083] 	
    [  746.768084] f1000000 
    [  746.768085] 00000000 
    [  746.768086] 00000000 
    [  746.768087] 358c00c0 
    [  746.768088] 00600002 
    [  746.768088] 00000020 
    [  746.768089] 00000000 
    [  746.768090] 00004000 
    [  746.768091] 
    [  746.768091] 	
    [  746.768091] 00000000 
    [  746.768092] 0000000a 
    [  746.768093] 00000000 
    [  746.768093] 00000000 
    [  746.768094] 00000000 
    [  746.768095] 00000000 
    [  746.768095] 00000000 
    [  746.768096] 01000000 
    [  746.768097] 
    [  746.768097] 	
    [  746.768098] 2100002a 
    [  746.768098] 00000079 
    [  746.768099] 00000020 
    [  746.768100] 00000000 
    [  746.768100] 00000000 
    [  746.768101] 00000000 
    [  746.768102] 00000000 
    [  746.768102] 00000000 
    [  746.768103] 
    [  746.768103] 	
    [  746.768104] 00140000 
    [  746.768104] 00000002 
    [  746.768105] 00217900 
    [  746.768106] 00000000 
    [  746.768107] 00000020 
    [  746.768107] 00000000 
    [  746.768108] 00050200 
    [  746.768109] 00000000 
    [  746.768109] 
    [  746.768109] 	
    [  746.768110] 171ab000 
    [  746.768111] 00000010 
    [  746.768112] 00001000 
    [  746.768112] 00000000 
    [  746.768113] 16a08000 
    [  746.768114] 00000010 
    [  746.768114] 00003000 
    [  746.768115] 00000000 
    [  746.768116] 
    [  746.768116] 	
    [  746.768116] 00000000 
    [  746.768117] 00000000 
    [  746.768118] 00000000 
    [  746.768118] 00000000 
    [  746.768119] 00000000 
    [  746.768120] 00000000 
    [  746.768120] 00000000 
    [  746.768121] 00000000 
    [  746.768122] 
    [  746.768122] 	
    [  746.768122] 00000000 
    [  746.768123] 00000000 
    [  746.768124] 00000000 
    [  746.768124] 00000000 
    [  746.768125] 00000000 
    [  746.768126] 00000000 
    [  746.768126] 00000000 
    [  746.768127] 00000000 
    [  746.768128] 
    [  746.768128] 	
    [  746.768128] 00000000 
    [  746.768129] 00000000 
    [  746.768130] 00000000 
    [  746.768130] 00000000 
    [  746.768131] 00000000 
    [  746.768132] 00000000 
    [  746.768132] 00000000 
    [  746.768133] 00000000 
    [  746.768134] 
    [  746.768154] megaraid_sas 0000:02:00.0: [ 0]waiting for 16 commands to complete for scsi0
    [     *] A start job is running for Activati…cal volumes (12min 23s / no limit)[  751.900065] megaraid_sas 0000:02:00.0: [ 5]waiting for 16 commands to complete for scsi0
    [ ***  ] A start job is running for Activati…cal volumes (12min 28s / no limit)[  757.020070] megaraid_sas 0000:02:00.0: [10]waiting for 16 commands to complete for scsi0
    [**    ] A start job is running for Activati…cal volumes (12min 33s / no limit)[  762.140056] megaraid_sas 0000:02:00.0: [15]waiting for 16 commands to complete for scsi0
    [  *** ] A start job is running for Activati…cal volumes (12min 38s / no limit)[  767.260055] megaraid_sas 0000:02:00.0: [20]waiting for 16 commands to complete for scsi0
    [    **] A start job is running for Activati…cal volumes (12min 43s / no limit)[  772.380086] megaraid_sas 0000:02:00.0: [25]waiting for 16 commands to complete for scsi0
    [***   ] A start job is running for Activati…cal volumes (12min 48s / no limit)[  777.500069] megaraid_sas 0000:02:00.0: [30]waiting for 16 commands to complete for scsi0
    [***   ] A start job is running for Activati…cal volumes (12min 53s / no limit)[  782.620067] megaraid_sas 0000:02:00.0: [35]waiting for 16 commands to complete for scsi0
    [   ***] A start job is running for Activati…cal volumes (12min 59s / no limit)[  787.740050] megaraid_sas 0000:02:00.0: [40]waiting for 16 commands to complete for scsi0
    [   ***] A start job is running for Activati…ical volumes (13min 4s / no limit)[  792.860084] megaraid_sas 0000:02:00.0: [45]waiting for 16 commands to complete for scsi0
    [**    ] A start job is running for Activati…ical volumes (13min 9s / no limit)[  797.980053] megaraid_sas 0000:02:00.0: [50]waiting for 16 commands to complete for scsi0
    [ ***  ] A start job is running for Activati…cal volumes (13min 14s / no limit)[  803.100051] megaraid_sas 0000:02:00.0: [55]waiting for 16 commands to complete for scsi0
    [    **] A start job is running for Activati…cal volumes (13min 19s / no limit)[  808.220047] megaraid_sas 0000:02:00.0: [60]waiting for 16 commands to complete for scsi0
    [  *** ] A start job is running for Activati…cal volumes (13min 24s / no limit)[  813.340069] megaraid_sas 0000:02:00.0: [65]waiting for 16 commands to complete for scsi0
    [*     ] A start job is running for Activati…cal volumes (13min 29s / no limit)[  818.460059] megaraid_sas 0000:02:00.0: [70]waiting for 16 commands to complete for scsi0
    [  *** ] A start job is running for Activati…cal volumes (13min 34s / no limit)[  823.580066] megaraid_sas 0000:02:00.0: [75]waiting for 16 commands to complete for scsi0
    [     *] A start job is running for Activati…cal volumes (13min 40s / no limit)[  828.700061] megaraid_sas 0000:02:00.0: [80]waiting for 16 commands to complete for scsi0
    [ ***  ] A start job is running for Activati…cal volumes (13min 45s / no limit)[  833.820064] megaraid_sas 0000:02:00.0: [85]waiting for 16 commands to complete for scsi0
    [**    ] A start job is running for Activati…cal volumes (13min 50s / no limit)[  838.940061] megaraid_sas 0000:02:00.0: [90]waiting for 16 commands to complete for scsi0
    [   ***] A start job is running for Activati…cal volumes (13min 55s / no limit)[  844.060072] megaraid_sas 0000:02:00.0: [95]waiting for 16 commands to complete for scsi0
    [**    ] A start job is running for Activati…cal volumes (13min 58s / no limit)[  846.812082] INFO: task lvm:920 blocked for more than 120 seconds.
    [  846.818898]       Tainted: G           O     4.15.18-1-pve #1
    [  846.825335] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
    [  846.834084] lvm             D    0   920      1 0x00000000
    [  846.840229] Call Trace:
    [  846.842969]  __schedule+0x3e0/0x870
    [  846.846877]  schedule+0x36/0x80
    [  846.850390]  io_schedule+0x16/0x40
    [  846.854197]  __blkdev_direct_IO_simple+0x1f7/0x370
    [  846.859554]  ? __blkdev_get+0x240/0x4d0
    [  846.863854]  ? bdget+0x120/0x120
    [  846.867480]  blkdev_direct_IO+0x3f1/0x400
    [  846.871977]  ? blkdev_direct_IO+0x3f1/0x400
    [  846.876684]  ? dput+0xc7/0x1f0
    [  846.880102]  ? mntput+0x24/0x40
    [  846.883609]  ? terminate_walk+0x91/0xf0
    [  846.887918]  ? path_openat+0x6f7/0x14a0
    [  846.892234]  ? putname+0x54/0x60
    [  846.895839]  generic_file_read_iter+0xb1/0xbb0
    [  846.900826]  ? __blkdev_direct_IO_simple+0x370/0x370
    [  846.906397]  ? generic_file_read_iter+0xb1/0xbb0
    [  846.911568]  ? simple_attr_release+0x20/0x20
    [  846.916370]  ? _copy_to_user+0x2a/0x40
    [  846.920582]  ? cp_new_stat+0x1/0x180
    [  846.924808]  blkdev_read_iter+0x35/0x40
    [  846.929118]  new_sync_read+0xe4/0x130
    [  846.933242]  __vfs_read+0x29/0x40
    [  846.936969]  vfs_read+0x96/0x130
    [  846.940613]  SyS_read+0x55/0xc0
    [  846.944127]  do_syscall_64+0x73/0x130
    [  846.948239]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
    [  846.953906] RIP: 0033:0x7fb95a3366d0
    [  846.957923] RSP: 002b:00007ffe79082258 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
    [  846.966404] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb95a3366d0
    [  846.974399] RDX: 0000000000001000 RSI: 000055611c6ea000 RDI: 0000000000000003
    [  846.982390] RBP: 00007ffe790822b0 R08: 00007fb95a5f5278 R09: 0000000000001000
    [  846.990383] R10: 0000000000000073 R11: 0000000000000246 R12: 000055611c6ea000
    [  846.998364] R13: 0000000000000000 R14: 0000000000000003 R15: 00007ffe79082310
    [    **] A start job is running for Activati…logical volumes (14min / no limit)[  849.180051] megaraid_sas 0000:02:00.0: [100]waiting for 16 commands to complete for scsi0
    [***   ] A start job is running for Activati…ical volumes (14min 5s / no limit)[  854.300073] megaraid_sas 0000:02:00.0: [105]waiting for 16 commands to complete for scsi0
    [***   ] A start job is running for Activati…cal volumes (14min 10s / no limit)[  859.420075] megaraid_sas 0000:02:00.0: [110]waiting for 16 commands to complete for scsi0
    [    **] A start job is running for Activati…cal volumes (14min 15s / no limit)[  864.540075] megaraid_sas 0000:02:00.0: [115]waiting for 16 commands to complete for scsi0
    [   ***] A start job is running for Activati…cal volumes (14min 21s / no limit)[  869.660061] megaraid_sas 0000:02:00.0: [120]waiting for 16 commands to complete for scsi0
    [**    ] A start job is running for Activati…cal volumes (14min 26s / no limit)[  874.780057] megaraid_sas 0000:02:00.0: [125]waiting for 16 commands to complete for scsi0
    [ ***  ] A start job is running for Activati…cal volumes (14min 31s / no limit)[  879.900066] megaraid_sas 0000:02:00.0: [130]waiting for 16 commands to complete for scsi0
    [     *] A start job is running for Activati…cal volumes (14min 36s / no limit)[  885.020075] megaraid_sas 0000:02:00.0: [135]waiting for 16 commands to complete for scsi0
    [ ***  ] A start job is running for Activati…cal volumes (14min 41s / no limit)[  890.140057] megaraid_sas 0000:02:00.0: [140]waiting for 16 commands to complete for scsi0
    [*     ] A start job is running for Activati…cal volumes (14min 46s / no limit)[  895.260072] megaraid_sas 0000:02:00.0: [145]waiting for 16 commands to complete for scsi0
    [  *** ] A start job is running for Activati…cal volumes (14min 51s / no limit)[  900.380075] megaraid_sas 0000:02:00.0: [150]waiting for 16 commands to complete for scsi0
    [    **] A start job is running for Activati…cal volumes (14min 56s / no limit)[  905.500069] megaraid_sas 0000:02:00.0: [155]waiting for 16 commands to complete for scsi0
    [***   ] A start job is running for Activati…ical volumes (15min 1s / no limit)[  910.620071] megaraid_sas 0000:02:00.0: [160]waiting for 16 commands to complete for scsi0
    [**    ] A start job is running for Activati…ical volumes (15min 7s / no limit)[  915.740057] megaraid_sas 0000:02:00.0: [165]waiting for 16 commands to complete for scsi0
    [   ***] A start job is running for Activati…cal volumes (15min 12s / no limit)[  920.860058] megaraid_sas 0000:02:00.0: [170]waiting for 16 commands to complete for scsi0
    [   ***] A start job is running for Activati…cal volumes (15min 17s / no limit)[  925.980069] megaraid_sas 0000:02:00.0: [175]waiting for 16 commands to complete for scsi0
    [**    ] A start job is running for Activati…cal volumes (15min 22s / no limit)[  931.100076] megaraid_sas 0000:02:00.0: pending commands remain after waiting, will reset a.
    [  931.110575] megaraid_sas 0000:02:00.0: resetting fusion adapter scsi0.
    [*     ] A start job is running for Activati…cal volumes (15min 28s / no limit)[  937.280059] megaraid_sas 0000:02:00.0: Waiting for FW to come to ready state
    [    **] A start job is running for Activati…cal volumes (15min 45s / no limit)[  954.204052] megaraid_sas 0000:02:00.0: FW now in Ready state
    [  954.210452] megaraid_sas 0000:02:00.0: Current firmware supports maximum commands: 1008	 LDIO threshold: 0
    [  954.221265] megaraid_sas 0000:02:00.0: FW supports sync cache	: No
    [     *] A start job is running for Activati…cal volumes (15min 46s / no limit)[  954.872057] megaraid_sas 0000:02:00.0: Init cmd return status SUCCESS for SCSI host 0
    [  954.908054] megaraid_sas 0000:02:00.0: firmware type	: Legacy(64 VD) firmware
    [  954.916039] megaraid_sas 0000:02:00.0: controller type	: MR(512MB)
    [  954.922971] megaraid_sas 0000:02:00.0: Online Controller Reset(OCR)	: Enabled
    [  954.930944] megaraid_sas 0000:02:00.0: Secure JBOD support	: No
    [  954.964659] megaraid_sas 0000:02:00.0: Jbod map is not supported megasas_setup_jbod_map 5108
    [  954.974121] megaraid_sas 0000:02:00.0: Interrupts are enabled and controller is OPERATIONAL for scsi:0
    [  954.984691] megaraid_sas 0000:02:00.0: Reset successful for scsi0.
    [  954.991836] megaraid_sas 0000:02:00.0: 8339 (587454761s/0x0020/CRIT) - Controller encountered a fatal error and was reset
    [  OK  ] Started Activation of LVM2 logical volumes.
    [  OK  ] Reached target Encrypted Volumes.
             Starting Activation of LVM2 logical volumes...
    [  965.381004] megaraid_sas 0000:02:00.0: Iop2SysDoorbellIntfor scsi0
    [  965.387954] megaraid_sas 0000:02:00.0: Found FW in FAULT state, will reset adapter scsi0.
    [  965.397096] megaraid_sas 0000:02:00.0: resetting fusion adapter scsi0.
    [    **] A start job is running for Activati…ical volumes (16min 5s / no limit)[  974.028076] megaraid_sas 0000:02:00.0: Waiting for FW to come to ready state
    [**    ] A start job is running for Activati…cal volumes (16min 21s / no limit)[  990.788075] megaraid_sas 0000:02:00.0: FW now in Ready state
    [  990.794455] megaraid_sas 0000:02:00.0: Current firmware supports maximum commands: 1008	 LDIO threshold: 0
    [  990.805252] megaraid_sas 0000:02:00.0: FW supports sync cache	: No
    [*     ] A start job is running for Activati…cal volumes (16min 22s / no limit)[  991.176056] megaraid_sas 0000:02:00.0: Init cmd return status SUCCESS for SCSI host 0
    [  991.212058] megaraid_sas 0000:02:00.0: firmware type	: Legacy(64 VD) firmware
    [  991.220047] megaraid_sas 0000:02:00.0: controller type	: MR(512MB)
    [  991.226979] megaraid_sas 0000:02:00.0: Online Controller Reset(OCR)	: Enabled
    [  991.234975] megaraid_sas 0000:02:00.0: Secure JBOD support	: No
    [  991.268676] megaraid_sas 0000:02:00.0: Jbod map is not supported megasas_setup_jbod_map 5108
    [  991.278125] megaraid_sas 0000:02:00.0: Interrupts are enabled and controller is OPERATIONAL for scsi:0
    [  991.288594] megaraid_sas 0000:02:00.0: Reset successful for scsi0.
    [  991.295583] megaraid_sas 0000:02:00.0: 8356 (587454793s/0x0020/CRIT) - Controller encountered a fatal error and was reset
    [  OK  ] Started Activation of LVM2 logical volumes.
             Starting Monitoring of LVM2 mirrors…ng dmeventd or progress polling...
    
    The only strange info I have is in the idrac I see this:
    Code:
    A PCI parity error was detected on a component at bus 0 device 5 function 0.
    
    Thank you in advance for your tracks.
     
  2. Tharyrok

    Tharyrok New Member

    Joined:
    Monday
    Messages:
    2
    Likes Received:
    0
    I found !

    I followed the dell guide (search "Setting up iSCSI Multipath in Ubuntu Server 14.04 LTS").

    Inside there is the instruction to put "path_checker readsector0", which makes the controller raid crash.

    I have yet to look further to find out why.


    Thank you Jonathan for finding the solution :)
     
    #2 Tharyrok, Aug 15, 2018 at 12:09
    Last edited: Aug 16, 2018 at 06:00
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