[ 0.000000] Linux version 4.15.0-rc4+ (berck@nash) (gcc version 7.2.0 (Debian 7.2.0-19)) #1 SMP Wed Feb 7 10:37:58 MST 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.15.0-rc4+ root=UUID=e6e32da6-5d19-47f5-a102-4900d30dbc0e ro debug ignore_loglevel [ 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 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000079162fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000079163000-0x0000000079778fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000079779000-0x0000000079856fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000079857000-0x0000000079d4dfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000079d4e000-0x000000007bcedfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007bcee000-0x000000007bd4dfff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000007bd4e000-0x000000007bd4efff] usable [ 0.000000] BIOS-e820: [mem 0x000000007bd4f000-0x000000007bdd4fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007bdd5000-0x000000007bffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000080000000-0x000000008fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000207fffffff] usable [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.31 by American Megatrends [ 0.000000] efi: ACPI=0x798ab000 ACPI 2.0=0x798ab000 ESRT=0x7bab7a98 SMBIOS=0xf0560 MPS=0xfd610 [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Supermicro SSG-5028R-E1CR12L-CE010/X10SRH-CLN4F, BIOS 1.0c 10/02/2015 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x2080000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 000080000000 mask 3FFF80000000 uncachable [ 0.000000] 1 base 380000000000 mask 3FC000000000 uncachable [ 0.000000] 2 base 0000F6000000 mask 3FFFFE000000 write-through [ 0.000000] 3 base 0000F8000000 mask 3FFFFE000000 write-through [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] e820: last_pfn = 0x7c000 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fd980-0x000fd98f] mapped at [ (ptrval)] [ 0.000000] esrt: Reserving ESRT space from 0x000000007bab7a98 to 0x000000007bab7ad0. [ 0.000000] Base memory trampoline at [ (ptrval)] 98000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x1e0f691000, 0x1e0f691fff] PGTABLE [ 0.000000] BRK [0x1e0f692000, 0x1e0f692fff] PGTABLE [ 0.000000] BRK [0x1e0f693000, 0x1e0f693fff] PGTABLE [ 0.000000] BRK [0x1e0f694000, 0x1e0f694fff] PGTABLE [ 0.000000] BRK [0x1e0f695000, 0x1e0f695fff] PGTABLE [ 0.000000] BRK [0x1e0f696000, 0x1e0f696fff] PGTABLE [ 0.000000] BRK [0x1e0f697000, 0x1e0f697fff] PGTABLE [ 0.000000] BRK [0x1e0f698000, 0x1e0f698fff] PGTABLE [ 0.000000] BRK [0x1e0f699000, 0x1e0f699fff] PGTABLE [ 0.000000] Secure boot could not be determined [ 0.000000] RAMDISK: [mem 0x33452000-0x35a20fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000798AB000 000024 (v02 SUPERM) [ 0.000000] ACPI: XSDT 0x00000000798AB0A8 0000CC (v01 SUPERM SMCI--MB 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x00000000798D82E8 00010C (v05 SUPERM SMCI--MB 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x00000000798AB208 02D0DF (v02 SUPERM SMCI--MB 01072009 INTL 20091013) [ 0.000000] ACPI: FACS 0x0000000079D4BF80 000040 [ 0.000000] ACPI: APIC 0x00000000798D83F8 000170 (v03 SUPERM SMCI--MB 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x00000000798D8568 000044 (v01 SUPERM SMCI--MB 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x00000000798D85B0 00009C (v01 SUPERM SMCI--MB 01072009 AMI 00010013) [ 0.000000] ACPI: SPMI 0x00000000798D8650 000040 (v05 SUPERM SMCI--MB 00000000 AMI. 00000000) [ 0.000000] ACPI: MCFG 0x00000000798D8690 00003C (v01 SUPERM SMCI--MB 01072009 MSFT 00000097) [ 0.000000] ACPI: UEFI 0x00000000798D86D0 000042 (v01 SUPERM SMCI--MB 01072009 00000000) [ 0.000000] ACPI: BDAT 0x00000000798D8718 000030 (v01 SUPERM SMCI--MB 00000000 INTL 20091013) [ 0.000000] ACPI: HPET 0x00000000798D8748 000038 (v01 SUPERM SMCI--MB 00000001 INTL 20091013) [ 0.000000] ACPI: PMCT 0x00000000798D8780 000064 (v01 SUPERM SMCI--MB 00000000 INTL 20091013) [ 0.000000] ACPI: WDDT 0x00000000798D87E8 000040 (v01 SUPERM SMCI--MB 00000000 INTL 20091013) [ 0.000000] ACPI: SSDT 0x00000000798D8828 00ECD3 (v01 SUPERM PmMgt 00000001 INTL 20120913) [ 0.000000] ACPI: BGRT 0x00000000798E7500 000038 (v01 SUPERM SMCI--MB 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x00000000798E7538 002117 (v02 SUPERM SpsNm 00000002 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000798E9650 000064 (v02 SUPERM SpsNvs 00000002 INTL 20120913) [ 0.000000] ACPI: PRAD 0x00000000798E96B8 000102 (v02 SUPERM SMCI--MB 00000002 INTL 20120913) [ 0.000000] ACPI: DMAR 0x00000000798E97C0 0000D4 (v01 SUPERM SMCI--MB 00000001 INTL 20091013) [ 0.000000] ACPI: HEST 0x00000000798E9898 00027C (v01 SUPERM SMCI--MB 00000001 INTL 00000001) [ 0.000000] ACPI: BERT 0x00000000798E9B18 000030 (v01 SUPERM SMCI--MB 00000001 INTL 00000001) [ 0.000000] ACPI: ERST 0x00000000798E9B48 000230 (v01 SUPERM SMCI--MB 00000001 INTL 00000001) [ 0.000000] ACPI: EINJ 0x00000000798E9D78 000130 (v01 SUPERM SMCI--MB 00000001 INTL 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000207fffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x207ffd5000-0x207fffffff] [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000207fffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000000] node 0: [mem 0x0000000000100000-0x0000000079162fff] [ 0.000000] node 0: [mem 0x0000000079779000-0x0000000079856fff] [ 0.000000] node 0: [mem 0x000000007bd4e000-0x000000007bd4efff] [ 0.000000] node 0: [mem 0x000000007bdd5000-0x000000007bffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000207fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000207fffffff] [ 0.000000] On node 0 totalpages: 33526796 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 287 pages reserved [ 0.000000] DMA zone: 3999 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 7698 pages used for memmap [ 0.000000] DMA32 zone: 492653 pages, LIFO batch:31 [ 0.000000] Normal zone: 516096 pages used for memmap [ 0.000000] Normal zone: 33030144 pages, LIFO batch:31 [ 0.000000] Reserved but unavailable: 98 pages [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x12] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x14] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x16] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x18] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x11] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x13] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x15] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x17] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x19] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] IOAPIC[1]: apic_id 9, version 32, address 0xfec01000, GSI 24-47 [ 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] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000 [ 0.000000] [Firmware Bug]: TSC_DEADLINE disabled due to Errata; please update microcode to version: 0x3a (or later) [ 0.000000] smpboot: Allowing 20 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x79163000-0x79778fff] [ 0.000000] PM: Registered nosave memory: [mem 0x79857000-0x79d4dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x79d4e000-0x7bcedfff] [ 0.000000] PM: Registered nosave memory: [mem 0x7bcee000-0x7bd4dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x7bd4f000-0x7bdd4fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7c000000-0x7fffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x80000000-0x8fffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x90000000-0xfed1bfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.000000] e820: [mem 0x90000000-0xfed1bfff] 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: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:20 nr_cpu_ids:20 nr_node_ids:1 [ 0.000000] percpu: Embedded 38 pages/cpu @ (ptrval) s118424 r8192 d29032 u262144 [ 0.000000] pcpu-alloc: s118424 r8192 d29032 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 [ 0.000000] pcpu-alloc: [0] 16 17 18 19 -- -- -- -- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 33002651 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.15.0-rc4+ root=UUID=e6e32da6-5d19-47f5-a102-4900d30dbc0e ro debug ignore_loglevel [ 0.000000] Memory: 4031664K/134107184K available (7497K kernel code, 2181K rwdata, 3484K rodata, 2244K init, 3292K bss, 2307188K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=20, Nodes=1 [ 0.000000] ftrace: allocating 32380 entries in 127 pages [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=20. [ 0.000000] RCU callback double-/use-after-free debug enabled. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=20 [ 0.000000] NR_IRQS: 524544, nr_irqs: 992, preallocated irqs: 16 [ 0.000000] Offload RCU callbacks from CPUs: . [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] ODEBUG: selftest passed [ 0.000000] ACPI: Core revision 20170831 [ 0.000000] ACPI: 4 ACPI AML tables successfully acquired and loaded [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.000000] hpet clockevent registered [ 0.000000] APIC: Switch to symmetric I/O mode setup [ 0.000000] DMAR: Host address width 46 [ 0.000000] DMAR: DRHD base: 0x000000fbffc000 flags: 0x1 [ 0.000000] DMAR: dmar0: reg_base_addr fbffc000 ver 1:0 cap d2078c106f0466 ecap f020de [ 0.000000] DMAR: RMRR base: 0x0000007bac7000 end: 0x0000007bad5fff [ 0.000000] DMAR: ATSR flags: 0x0 [ 0.000000] DMAR: RHSA base: 0x000000fbffc000 proximity domain: 0x0 [ 0.000000] DMAR-IR: IOAPIC id 8 under DRHD base 0xfbffc000 IOMMU 0 [ 0.000000] DMAR-IR: IOAPIC id 9 under DRHD base 0xfbffc000 IOMMU 0 [ 0.000000] DMAR-IR: HPET id 0 under DRHD base 0xfbffc000 [ 0.000000] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit. [ 0.000000] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting. [ 0.000000] DMAR-IR: Enabled IRQ remapping in xapic mode [ 0.000000] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.000000] Switched APIC routing to physical flat. [ 0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.005000] tsc: Fast TSC calibration using PIT [ 0.006000] tsc: Detected 2294.877 MHz processor [ 0.006000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4589.75 BogoMIPS (lpj=2294877) [ 0.006000] pid_max: default: 32768 minimum: 301 [ 0.006000] Security Framework initialized [ 0.006000] SELinux: Initializing. [ 0.006000] SELinux: Starting in permissive mode [ 0.016565] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes) [ 0.021378] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes) [ 0.021542] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.021693] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.021897] CPU: Physical Processor ID: 0 [ 0.021900] CPU: Processor Core ID: 0 [ 0.021909] mce: CPU supports 22 MCE banks [ 0.021927] CPU0: Thermal monitoring enabled (TM1) [ 0.021976] process: using mwait in idle threads [ 0.021980] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.021982] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.022269] Freeing SMP alternatives memory: 32K [ 0.029000] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x2) [ 0.029000] Performance Events: PEBS fmt2+, Haswell events, 16-deep LBR, full-width counters, Intel PMU driver. [ 0.029000] ... version: 3 [ 0.029000] ... bit width: 48 [ 0.029000] ... generic registers: 4 [ 0.029000] ... value mask: 0000ffffffffffff [ 0.029000] ... max period: 00007fffffffffff [ 0.029000] ... fixed-purpose events: 3 [ 0.029000] ... event mask: 000000070000000f [ 0.029000] Hierarchical SRCU implementation. [ 0.029000] smp: Bringing up secondary CPUs ... [ 0.029066] x86: Booting SMP configuration: [ 0.029068] .... node #0, CPUs: #1 [ 0.030233] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.030324] #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 #12 #13 #14 #15 #16 #17 #18 #19 [ 0.051521] smp: Brought up 1 node, 20 CPUs [ 0.051521] smpboot: Max logical packages: 1 [ 0.051521] smpboot: Total of 20 processors activated (91795.08 BogoMIPS) [ 2.898969] node 0 initialised, 31942083 pages in 2847ms [ 2.902165] devtmpfs: initialized [ 2.902165] x86/mm: Memory block size: 2048MB [ 2.902540] evm: security.selinux [ 2.902542] evm: security.ima [ 2.902544] evm: security.capability [ 2.902566] PM: Registering ACPI NVS region [mem 0x79857000-0x79d4dfff] (5206016 bytes) [ 2.902566] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 2.902566] futex hash table entries: 8192 (order: 7, 524288 bytes) [ 2.903168] pinctrl core: initialized pinctrl subsystem [ 2.904084] NET: Registered protocol family 16 [ 2.904158] audit: initializing netlink subsys (disabled) [ 2.904167] audit: type=2000 audit(1518028183.904:1): state=initialized audit_enabled=0 res=1 [ 2.904167] cpuidle: using governor menu [ 2.904167] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 2.904167] ACPI: bus type PCI registered [ 2.904167] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.904167] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0x80000000-0x8fffffff] (base 0x80000000) [ 2.904167] PCI: MMCONFIG at [mem 0x80000000-0x8fffffff] reserved in E820 [ 2.904167] PCI: Using configuration type 1 for base access [ 2.904167] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 2.905652] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 2.905652] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 2.906101] ACPI: Added _OSI(Module Device) [ 2.906103] ACPI: Added _OSI(Processor Device) [ 2.906105] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.906106] ACPI: Added _OSI(Processor Aggregator Device) [ 2.915143] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 2.922064] ACPI: Dynamic OEM Table Load: [ 2.925818] ACPI: Interpreter enabled [ 13.386088] console [netcon0] enabled [ 13.386815] netconsole: network logging started [ 13.428524] QLogic FastLinQ 4xxxx Core Module qed 8.10.11.21 [ 13.433426] qede_init: QLogic FastLinQ 4xxxx Ethernet Driver qede 8.10.10.21 [ 13.433426] [ 13.444714] qedr: discovered and registered 0 RDMA funcs [ 13.524983] Loading iSCSI transport class v2.0-870. [ 13.547688] iscsi: registered transport (tcp) [ 13.556567] iscsi: registered transport (iser) [ 13.805824] new mount options do not match the existing superblock, will be ignored [ 13.856843] fuse init (API version 7.26) [ 14.789676] systemd-journald[631]: Successfully sent stream file descriptor to service manager. [ 16.330556] systemd-journald[631]: Successfully sent stream file descriptor to service manager. [ 16.491283] systemd-journald[631]: Successfully sent stream file descriptor to service manager. [ 16.539281] systemd-journald[631]: Successfully sent stream file descriptor to service manager. [ 16.571020] systemd-journald[631]: Successfully sent stream file descriptor to service manager. [ 16.596108] systemd-journald[631]: Successfully sent stream file descriptor to service manager. [ 16.633343] systemd-journald[631]: Successfully sent stream file descriptor to service manager. [ 16.659669] systemd-journald[631]: Successfully sent stream file descriptor to service manager. [ 16.715662] systemd-journald[631]: Successfully sent stream file descriptor to service manager. [ 16.750100] systemd-journald[631]: Successfully sent stream file descriptor to service manager. [ 16.754135] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory [ 16.761182] NFSD: starting 90-second grace period (net f00000a1) [ 62.489034] systemd-journald[631]: Successfully sent stream file descriptor to service manager. [ 112.728165] systemd-journald[631]: Sent WATCHDOG=1 notification. [ 118.202200] systemd-journald[631]: Successfully sent stream file descriptor to service manager. [ 213.071966] systemd-journald[631]: Sent WATCHDOG=1 notification. [ 279.888318] systemd-journald[631]: Sent WATCHDOG=1 notification. [ 362.424221] device-mapper: uevent: version 1.0.3 [ 362.424329] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 363.721117] SGI XFS with ACLs, security attributes, no debug enabled [ 381.915281] systemd-journald[631]: Sent WATCHDOG=1 notification. [ 381.947741] mlx5_ib: Mellanox Connect-IB Infiniband driver v5.0-0 [ 396.603578] nvme nvme0: queue_size 128 > ctrl maxcmd 32, clamping down [ 396.603636] nvme nvme0: queue_size 32 > ctrl sqsize 15, clamping down [ 396.603679] nvme nvme0: new ctrl: NQN "nqn.2014-08.org.nvmexpress.discovery", addr 192.168.0.130:4420 [ 462.639864] systemd-journald[631]: Sent WATCHDOG=1 notification. [ 462.810831] nvme nvme0: queue_size 128 > ctrl maxcmd 16, clamping down [ 462.810858] nvme nvme0: queue_size 16 > ctrl sqsize 15, clamping down [ 462.823228] nvme nvme0: creating 1 I/O queues. [ 462.929926] nvme nvme0: new ctrl: NQN "nqn.2015-09.com.kazan-networks:nvme.0", addr 192.168.0.130:4420 [ 464.039750] nvme nvme1: queue_size 128 > ctrl maxcmd 16, clamping down [ 464.039806] nvme nvme1: queue_size 16 > ctrl sqsize 15, clamping down [ 464.052086] nvme nvme1: creating 1 I/O queues. [ 464.145199] nvme nvme1: new ctrl: NQN "nqn.2015-09.com.kazan-networks:nvme.1", addr 192.168.0.130:4420 [ 475.769351] nvme nvme0: resetting controller [ 475.786191] nvme nvme0: Property Set error: 7, offset 0x14 [ 475.812575] nvme nvme0: Reconnecting in 10 seconds... [ 478.835944] nvme nvme0: rdma connection establishment failed (-110) [ 478.836005] general protection fault: 0000 [#1] SMP [ 478.836039] Modules linked in: mlx5_ib msdos xfs dm_mod fuse ib_iser iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi nvme_rdma nvme_fabrics nvme nvme_core ib_umad ib_ucm rdma_ucm ib_uverbs rdma_cm iw_cm ib_cm qedr qede qed ib_core sr_mod ses cdrom enclosure vfat fat intel_rapl sb_edac ftdi_sio x86_pkg_temp_thermal intel_powerclamp sg coretemp mei_me ioatdma mei lpc_ich ipmi_ssif shpchp ipmi_si ipmi_devintf ipmi_msghandler acpi_power_meter kvm_intel acpi_pad kvm irqbypass nfsd auth_rpcgss nfs_acl netconsole lockd grace sunrpc ext4 mbcache jbd2 btrfs zstd_decompress zstd_compress xxhash raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 linear uas usb_storage sd_mod ast ttm crct10dif_pclmul crc32_pclmul drm_kms_helper crc32c_intel syscopyarea [ 478.836519] ghash_clmulni_intel sysfillrect pcbc sysimgblt ahci fb_sys_fops aesni_intel libahci mlx5_core igb crypto_simd mpt3sas glue_helper drm cryptd devlink dca raid_class ptp i2c_algo_bit libata pps_core scsi_transport_sas wmi i2c_core sha512_ssse3(E) sha512_generic(E) [ 478.836688] CPU: 1 PID: 3027 Comm: kworker/u40:3 Tainted: G E 4.15.0-rc4+ #1 [ 478.836742] Hardware name: Supermicro SSG-5028R-E1CR12L-CE010/X10SRH-CLN4F, BIOS 1.0c 10/02/2015 [ 478.836804] Workqueue: nvme-reset-wq nvme_rdma_reset_ctrl_work [nvme_rdma] [ 478.836855] RIP: 0010:rdma_destroy_id+0x192/0x300 [rdma_cm] [ 478.836892] RSP: 0018:ffffbac5062afdf8 EFLAGS: 00010286 [ 478.836929] RAX: dead000000000100 RBX: ffffa063766df6e0 RCX: 0000000000000000 [ 478.836976] RDX: dead000000000200 RSI: 000000000000000a RDI: ffffffffc0d4c320 [ 478.837023] RBP: ffffa063571f6000 R08: 0000000000000550 R09: 0000000000000000 [ 478.838841] R10: ffffbac5062afd20 R11: 000000002b300071 R12: ffffffff86db29c0 [ 478.840661] R13: 0000000000000020 R14: ffffa06353a39658 R15: ffffa06353a39660 [ 478.842492] FS: 0000000000000000(0000) GS:ffffa0637f040000(0000) knlGS:0000000000000000 [ 478.844309] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 478.846114] CR2: 00007fcc02001040 CR3: 0000001e0ec09001 CR4: 00000000001606e0 [ 478.847926] Call Trace: [ 478.849727] nvme_rdma_alloc_queue+0x118/0x180 [nvme_rdma] [ 478.851562] nvme_rdma_configure_admin_queue+0x1d/0x2c0 [nvme_rdma] [ 478.853388] nvme_rdma_reset_ctrl_work+0x36/0xc0 [nvme_rdma] [ 478.855202] process_one_work+0x198/0x370 [ 478.856989] worker_thread+0x1cd/0x390 [ 478.858756] ? process_one_work+0x370/0x370 [ 478.860518] kthread+0x111/0x130 [ 478.862261] ? kthread_create_worker_on_cpu+0x70/0x70 [ 478.864024] ret_from_fork+0x1f/0x30 [ 478.865754] Code: 00 00 48 85 db 74 64 48 c7 c7 20 c3 d4 c0 4c 8b a5 90 01 00 00 e8 2f 6e a0 c5 48 8b 85 c8 01 00 00 48 8b 95 d0 01 00 00 48 85 c0 <48> 89 02 74 04 48 89 50 08 48 b8 00 01 00 00 00 00 ad de 48 89 [ 478.869358] RIP: rdma_destroy_id+0x192/0x300 [rdma_cm] RSP: ffffbac5062afdf8 [ 478.871197] ---[ end trace 509c59825297d9a1 ]--- [ 478.873914] systemd-journald[631]: Compressed data object 809 -> 584 using XZ [ 478.874342] Kernel panic - not syncing: Fatal exception [ 478.877826] Kernel Offset: 0x5000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 478.882651] ---[ end Kernel panic - not syncing: Fatal exception