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[root@localhost vmcore-127.0.0.1-2016-12-19-04:40:45]# for i in $(ls -1 | grep -v ^vmcore$); do echo "------------------- $i ---------------------"; cat $i; echo; done;
------------------- analyzer ---------------------
vmcore
------------------- architecture ---------------------
x86_64
------------------- backtrace ---------------------
BUG: unable to handle kernel NULL pointer dereference at (null)
IP: [<ffffffff813ed756>] sysrq_handle_crash+0x16/0x20
PGD 78ce0067 PUD 78aea067 PMD 0
Oops: 0002 [#1] SMP
Modules linked in: ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxsf(OE) ext4 mbcache jbd2 intel_powerclamp iosf_mbi crc32_pclmul ghash_clmulni_intel sg aesni_intel ppdev lrw fjes gf128mul glue_helper ablk_helper parport_pc parport cryptd video pcspkr vboxguest(OE) i2c_piix4 i2c_core ip_tables xfs libcrc32c sr_mod sd_mod cdrom crc_t10dif crct10dif_generic ata_generic pata_acpi crct10dif_pclmul crct10dif_common
ata_piix ahci libahci libata crc32c_intel serio_raw e1000 dm_mirror dm_region_hash dm_log dm_mod
CPU: 3 PID: 10377 Comm: bash Tainted: G OE ------------ 3.10.0-514.2.2.el7.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
task: ffff88007b368000 ti: ffff880078c84000 task.ti: ffff880078c84000
RIP: 0010:[<ffffffff813ed756>] [<ffffffff813ed756>] sysrq_handle_crash+0x16/0x20
RSP: 0018:ffff880078c87e88 EFLAGS: 00010246
RAX: 000000000000000f RBX: ffffffff81a7bfe0 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffff88007fd8f838 RDI: 0000000000000063
RBP: ffff880078c87e88 R08: 0000000000000086 R09: 00000000000001e8
R10: 00000000000001e7 R11: 0000000000000003 R12: 0000000000000063
R13: 0000000000000000 R14: 0000000000000004 R15: 0000000000000000
FS: 00007fbd9586e740(0000) GS:ffff88007fd80000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000078ded000 CR4: 00000000000406e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Stack:
ffff880078c87eb8 ffffffff813edf77 0000000000000002 00007fbd95874000
ffff880078c87f48 0000000000000002 ffff880078c87ed0 ffffffff813ee3ef
ffff88007c18f000 ffff880078c87ef0 ffffffff8126b6dd 0000000000000002
Call Trace:
[<ffffffff813edf77>] __handle_sysrq+0x107/0x170
[<ffffffff813ee3ef>] write_sysrq_trigger+0x2f/0x40
[<ffffffff8126b6dd>] proc_reg_write+0x3d/0x80
[<ffffffff811fe28d>] vfs_write+0xbd/0x1e0
[<ffffffff811fedaf>] SyS_write+0x7f/0xe0
[<ffffffff816967c9>] system_call_fastpath+0x16/0x1b
Code: eb 9b 45 01 f4 45 39 65 34 75 e5 4c 89 ef e8 e2 f7 ff ff eb db 0f 1f 44 00 00 55 48 89 e5 c7 05 01 e1 5f 00 01 00 00 00 0f ae f8 <c6> 04 25 00 00 00 00 01 5d c3 0f 1f 44 00 00 55 31 c0 c7 05 7e
RIP [<ffffffff813ed756>] sysrq_handle_crash+0x16/0x20
RSP <ffff880078c87e88>
------------------- component ---------------------
kernel
------------------- count ---------------------
1
------------------- event_log ---------------------
------------------- kernel ---------------------
3.10.0-514.2.2.el7.x86_64
------------------- kernel_tainted_long ---------------------
Proprietary module has not been loaded.
Out-of-tree module has been loaded.
------------------- kernel_tainted_short ---------------------
GOE
------------------- last_occurrence ---------------------
1482140468
------------------- machineid ---------------------
systemd=42223b0ecc4b406f8c15a34a4ad16be9
sosreport_uploader-dmidecode=90d658e30842eb4066f718f48a801a38f135bdaa2c497412c38c1ace5271e892
------------------- not-reportable ---------------------
A kernel problem occurred, but your kernel has been tainted (flags:GOE). Kernel maintainers are unable to diagnose tainted reports.
------------------- os_info ---------------------
NAME="CentOS Linux"
VERSION="7 (Core)"
ID="centos"
ID_LIKE="rhel fedora"
VERSION_ID="7"
PRETTY_NAME="CentOS Linux 7 (Core)"
ANSI_COLOR="0;31"
CPE_NAME="cpe:/o:centos:centos:7"
HOME_URL="https://www.centos.org/"
BUG_REPORT_URL="https://bugs.centos.org/"
CENTOS_MANTISBT_PROJECT="CentOS-7"
CENTOS_MANTISBT_PROJECT_VERSION="7"
REDHAT_SUPPORT_PRODUCT="centos"
REDHAT_SUPPORT_PRODUCT_VERSION="7"
------------------- os_release ---------------------
CentOS Linux release 7.3.1611 (Core)
------------------- reason ---------------------
BUG: unable to handle kernel NULL pointer dereference at (null)
------------------- runlevel ---------------------
N 3
------------------- time ---------------------
1482140468
------------------- type ---------------------
vmcore
------------------- uid ---------------------
0
------------------- username ---------------------
root
------------------- uuid ---------------------
f210195c8c0fdfe408fc747903bc727796f07f7d
------------------- vmcore-dmesg.txt ---------------------
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.10.0-514.2.2.el7.x86_64 (builder@kbuilder.dev.centos.org) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-11) (GCC) ) #1 SMP Tue Dec 6 23:06:41 UTC 2016
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.10.0-514.2.2.el7.x86_64 root=/dev/mapper/centos-root ro rd.lvm.lv=centos/swap vconsole.font=latarcyrheb-sun16 vconsole.keymap=jp106 rd.lvm.lv=centos/root crashkernel=128M rhgb quiet
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007ffeffff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007fff0000-0x000000007fffffff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.5 present.
[ 0.000000] DMI: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x7fff0 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR variable ranges disabled:
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] CPU MTRRs all blank - virtualized system.
[ 0.000000] found SMP MP-table at [mem 0x0009fff0-0x0009ffff] mapped at [ffff88000009fff0]
[ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[ 0.000000] BRK [0x01f9e000, 0x01f9efff] PGTABLE
[ 0.000000] BRK [0x01f9f000, 0x01f9ffff] PGTABLE
[ 0.000000] BRK [0x01fa0000, 0x01fa0fff] PGTABLE
[ 0.000000] BRK [0x01fa1000, 0x01fa1fff] PGTABLE
[ 0.000000] BRK [0x01fa2000, 0x01fa2fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x358e7000-0x36c6bfff]
[ 0.000000] ACPI: RSDP 00000000000e0000 00024 (v02 VBOX )
[ 0.000000] ACPI: XSDT 000000007fff0030 0003C (v01 VBOX VBOXXSDT 00000001 ASL 00000061)
[ 0.000000] ACPI: FACP 000000007fff00f0 000F4 (v04 VBOX VBOXFACP 00000001 ASL 00000061)
[ 0.000000] ACPI: DSDT 000000007fff0480 0210F (v01 VBOX VBOXBIOS 00000002 INTL 20100528)
[ 0.000000] ACPI: FACS 000000007fff0200 00040
[ 0.000000] ACPI: APIC 000000007fff0240 0006C (v02 VBOX VBOXAPIC 00000001 ASL 00000061)
[ 0.000000] ACPI: SSDT 000000007fff02b0 001CC (v01 VBOX VBOXCPUT 00000002 INTL 20100528)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000007ffeffff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x7ffeffff]
[ 0.000000] NODE_DATA [mem 0x7ffc9000-0x7ffeffff]
[ 0.000000] Reserving 128MB of memory at 720MB for crashkernel (System RAM: 2047MB)
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009efff]
[ 0.000000] node 0: [mem 0x00100000-0x7ffeffff]
[ 0.000000] On node 0 totalpages: 524174
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 8128 pages used for memmap
[ 0.000000] DMA32 zone: 520176 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x4008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled)
[ 0.000000] ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 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] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.000000] e820: [mem 0x80000000-0xfebfffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:5120 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 33 pages/cpu @ffff88007fc00000 s96728 r8192 d30248 u524288
[ 0.000000] pcpu-alloc: s96728 r8192 d30248 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 515961
[ 0.000000] Policy zone: DMA32
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.10.0-514.2.2.el7.x86_64 root=/dev/mapper/centos-root ro rd.lvm.lv=centos/swap vconsole.font=latarcyrheb-sun16 vconsole.keymap=jp106 rd.lvm.lv=centos/root crashkernel=128M rhgb quiet
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] x86/fpu: xstate_offset[2]: 0240, xstate_sizes[2]: 0100
[ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form
[ 0.000000] Memory: 1895824k/2097088k available (6764k kernel code, 392k absent, 200872k reserved, 4432k data, 1680k init)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=5120 to nr_cpu_ids=4.
[ 0.000000] NR_IRQS:327936 nr_irqs:456 0
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] allocated 8388608 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 3100.045 MHz processor
[ 0.000072] Calibrating delay loop (skipped), value calculated using timer frequency.. 6200.09 BogoMIPS (lpj=3100045)
[ 0.000075] pid_max: default: 32768 minimum: 301
[ 0.000101] Security Framework initialized
[ 0.000106] SELinux: Initializing.
[ 0.000111] SELinux: Starting in permissive mode
[ 0.000730] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.001060] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.001187] Mount-cache hash table entries: 4096
[ 0.001334] Initializing cgroup subsys memory
[ 0.001340] Initializing cgroup subsys devices
[ 0.001342] Initializing cgroup subsys freezer
[ 0.001344] Initializing cgroup subsys net_cls
[ 0.001346] Initializing cgroup subsys blkio
[ 0.001348] Initializing cgroup subsys perf_event
[ 0.001350] Initializing cgroup subsys hugetlb
[ 0.001352] Initializing cgroup subsys pids
[ 0.001354] Initializing cgroup subsys net_prio
[ 0.001367] CPU: Physical Processor ID: 0
[ 0.001467] CPU: Processor Core ID: 0
[ 0.002334] mce: CPU supports 0 MCE banks
[ 0.002362] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 0.002365] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0
[ 0.002366] tlb_flushall_shift: 6
[ 0.002606] Freeing SMP alternatives: 28k freed
[ 0.005644] ACPI: Core revision 20130517
[ 0.006208] ACPI: All ACPI Tables successfully acquired
[ 0.006241] ftrace: allocating 25812 entries in 101 pages
[ 0.030229] smpboot: Max logical packages: 1
[ 0.030233] smpboot: APIC(0) Converting physical 0 to logical package 0
[ 0.032118] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.042162] smpboot: CPU0: Intel(R) Core(TM) i7-5557U CPU @ 3.10GHz (fam: 06, model: 3d, stepping: 04)
[ 0.143817] Performance Events: unsupported p6 CPU model 61 no PMU driver, software events only.
[ 0.145013] NMI watchdog: disabled (cpu0): hardware events not enabled
[ 0.145016] NMI watchdog: Shutting down hard lockup detector on all cpus
[ 0.146371] mce: CPU supports 0 MCE banks
[ 0.150021] mce: CPU supports 0 MCE banks
[ 0.145113] smpboot: Booting Node 0, Processors #1 #2 #3 OK
[ 0.154805] mce: CPU supports 0 MCE banks
[ 0.157119] Brought up 4 CPUs
[ 0.157125] smpboot: Total of 4 processors activated (24800.36 BogoMIPS)
[ 0.163754] devtmpfs: initialized
[ 0.164941] EVM: security.selinux
[ 0.164943] EVM: security.ima
[ 0.164945] EVM: security.capability
[ 0.165820] atomic64 test passed for x86-64 platform with CX8 and with SSE
[ 0.165825] pinctrl core: initialized pinctrl subsystem
[ 0.165932] NET: Registered protocol family 16
[ 0.166250] ACPI: bus type PCI registered
[ 0.166253] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.166321] PCI: Using configuration type 1 for base access
[ 0.170970] ACPI: Added _OSI(Module Device)
[ 0.170974] ACPI: Added _OSI(Processor Device)
[ 0.170977] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.170980] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.171280] ACPI: EC: Look up EC in DSDT
[ 0.171490] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.173417] ACPI: Interpreter enabled
[ 0.173425] ACPI: (supports S0 S5)
[ 0.173428] ACPI: Using IOAPIC for interrupt routing
[ 0.173517] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.176214] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.176220] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
[ 0.176225] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.176259] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[ 0.176410] PCI host bridge to bus 0000:00
[ 0.176413] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.176416] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.176418] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.176420] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.176422] pci_bus 0000:00: root bus resource [mem 0x80000000-0xffdfffff window]
[ 0.176451] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 0.176843] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[ 0.177327] pci 0000:00:01.1: [8086:7111] type 00 class 0x01018a
[ 0.178209] pci 0000:00:01.1: reg 0x20: [io 0xd000-0xd00f]
[ 0.178334] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.178336] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.178338] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.178340] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.178500] pci 0000:00:02.0: [80ee:beef] type 00 class 0x030000
[ 0.179988] pci 0000:00:02.0: reg 0x10: [mem 0xe0000000-0xe0ffffff pref]
[ 0.191121] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[ 0.192575] pci 0000:00:03.0: reg 0x10: [mem 0xf0000000-0xf001ffff]
[ 0.196351] pci 0000:00:03.0: reg 0x18: [io 0xd010-0xd017]
[ 0.203433] pci 0000:00:04.0: [80ee:cafe] type 00 class 0x088000
[ 0.204776] pci 0000:00:04.0: reg 0x10: [io 0xd020-0xd03f]
[ 0.207439] pci 0000:00:04.0: reg 0x14: [mem 0xf0400000-0xf07fffff]
[ 0.211137] pci 0000:00:04.0: reg 0x18: [mem 0xf0800000-0xf0803fff pref]
[ 0.222454] pci 0000:00:06.0: [106b:003f] type 00 class 0x0c0310
[ 0.224366] pci 0000:00:06.0: reg 0x10: [mem 0xf0804000-0xf0804fff]
[ 0.241118] pci 0000:00:07.0: [8086:7113] type 00 class 0x068000
[ 0.241461] pci 0000:00:07.0: quirk: [io 0x4000-0x403f] claimed by PIIX4 ACPI
[ 0.241470] pci 0000:00:07.0: quirk: [io 0x4100-0x410f] claimed by PIIX4 SMB
[ 0.241781] pci 0000:00:0d.0: [8086:2829] type 00 class 0x010601
[ 0.244752] pci 0000:00:0d.0: reg 0x10: [io 0xd040-0xd047]
[ 0.248648] pci 0000:00:0d.0: reg 0x18: [io 0xd050-0xd057]
[ 0.251833] pci 0000:00:0d.0: reg 0x20: [io 0xd060-0xd06f]
[ 0.255780] pci 0000:00:0d.0: reg 0x24: [mem 0xf0806000-0xf0807fff]
[ 0.260646] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 9 10 *11)
[ 0.260870] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 9 10 *11)
[ 0.261036] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 9 *10 11)
[ 0.261095] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 *9 10 11)
[ 0.261254] ACPI: Enabled 2 GPEs in block 00 to 07
[ 0.262101] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.262106] vgaarb: loaded
[ 0.262108] vgaarb: bridge control possible 0000:00:02.0
[ 0.262263] SCSI subsystem initialized
[ 0.262308] ACPI: bus type USB registered
[ 0.262336] usbcore: registered new interface driver usbfs
[ 0.262350] usbcore: registered new interface driver hub
[ 0.262426] usbcore: registered new device driver usb
[ 0.263048] PCI: Using ACPI for IRQ routing
[ 0.263118] PCI: pci_cache_line_size set to 64 bytes
[ 0.263419] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[ 0.263426] e820: reserve RAM buffer [mem 0x7fff0000-0x7fffffff]
[ 0.263702] NetLabel: Initializing
[ 0.263705] NetLabel: domain hash size = 128
[ 0.263706] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.263726] NetLabel: unlabeled traffic allowed by default
[ 0.276005] Switched to clocksource refined-jiffies
[ 0.289303] pnp: PnP ACPI init
[ 0.289318] ACPI: bus type PNP registered
[ 0.289397] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.289460] pnp 00:01: Plug and Play ACPI device, IDs PNP0f03 (active)
[ 0.290530] pnp: PnP ACPI: found 2 devices
[ 0.290533] ACPI: bus type PNP unregistered
[ 0.313506] Switched to clocksource acpi_pm
[ 0.313547] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.313551] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.313555] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.313558] pci_bus 0000:00: resource 7 [mem 0x80000000-0xffdfffff window]
[ 0.313667] NET: Registered protocol family 2
[ 0.314097] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.314148] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 0.314220] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.314599] TCP: reno registered
[ 0.314608] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.314622] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.314703] NET: Registered protocol family 1
[ 0.314736] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 0.314779] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[ 0.314807] pci 0000:00:02.0: Boot video device
[ 0.315805] PCI: CLS 0 bytes, default 64
[ 0.315904] Unpacking initramfs...
[ 0.578013] Freeing initrd memory: 19988k freed
[ 0.580215] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 10737418240 ms ovfl timer
[ 0.580218] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules
[ 0.580220] RAPL PMU: hw unit of domain package 2^-0 Joules
[ 0.580222] RAPL PMU: hw unit of domain dram 2^-0 Joules
[ 0.580223] RAPL PMU: hw unit of domain pp1-gpu 2^-0 Joules
[ 0.580494] platform rtc_cmos: registered platform RTC device (no PNP device found)
[ 0.581929] sha1_ssse3: Using AVX optimized SHA-1 implementation
[ 0.582183] sha256_ssse3: Using AVX optimized SHA-256 implementation
[ 0.582880] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.582893] Initialise system trusted keyring
[ 0.582912] audit: initializing netlink socket (disabled)
[ 0.582921] type=2000 audit(1482140331.443:1): initialized
[ 0.600695] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.601681] zpool: loaded
[ 0.601685] zbud: loaded
[ 0.602128] VFS: Disk quotas dquot_6.5.2
[ 0.602148] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.602401] msgmni has been set to 3741
[ 0.602440] Key type big_key registered
[ 0.602443] SELinux: Registering netfilter hooks
[ 0.607215] NET: Registered protocol family 38
[ 0.607223] Key type asymmetric registered
[ 0.607226] Asymmetric key parser 'x509' registered
[ 0.607258] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[ 0.607438] io scheduler noop registered
[ 0.607443] io scheduler deadline registered (default)
[ 0.607467] io scheduler cfq registered
[ 0.607539] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.607544] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.607598] intel_idle: does not run on family 6 model 61
[ 0.608075] ACPI: AC Adapter [AC] (on-line)
[ 0.608387] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 0.608390] ACPI: Power Button [PWRF]
[ 0.608439] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
[ 0.608442] ACPI: Sleep Button [SLPF]
[ 0.608571] GHES: HEST is not enabled!
[ 0.609312] ACPI: Battery Slot [BAT0] (battery present)
[ 0.609407] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.609682] Non-volatile memory driver v1.3
[ 0.609686] Linux agpgart interface v0.103
[ 0.609767] crash memory driver: version 1.1
[ 0.609813] rdac: device handler registered
[ 0.609843] hp_sw: device handler registered
[ 0.609843] emc: device handler registered
[ 0.609843] alua: device handler registered
[ 0.609843] libphy: Fixed MDIO Bus: probed
[ 0.609843] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.609843] ehci-pci: EHCI PCI platform driver
[ 0.609843] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.609843] ohci-pci: OHCI PCI platform driver
[ 0.610408] ohci-pci 0000:00:06.0: OHCI PCI host controller
[ 0.610436] ohci-pci 0000:00:06.0: new USB bus registered, assigned bus number 1
[ 0.610483] ohci-pci 0000:00:06.0: irq 22, io mem 0xf0804000
[ 0.803002] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.803006] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.803010] usb usb1: Product: OHCI PCI host controller
[ 0.803012] usb usb1: Manufacturer: Linux 3.10.0-514.2.2.el7.x86_64 ohci_hcd
[ 0.803014] usb usb1: SerialNumber: 0000:00:06.0
[ 0.803210] hub 1-0:1.0: USB hub found
[ 0.803229] hub 1-0:1.0: 12 ports detected
[ 0.803705] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.803762] usbcore: registered new interface driver usbserial
[ 0.803768] usbcore: registered new interface driver usbserial_generic
[ 0.803773] usbserial: USB Serial support registered for generic
[ 0.803796] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 0.804263] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.804276] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.804548] mousedev: PS/2 mouse device common for all mice
[ 0.805128] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[ 0.806296] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
[ 0.806309] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram
[ 0.806365] cpuidle: using governor menu
[ 0.806412] hidraw: raw HID events driver (C) Jiri Kosina
[ 0.806494] usbcore: registered new interface driver usbhid
[ 0.806496] usbhid: USB HID core driver
[ 0.806552] drop_monitor: Initializing network drop monitor service
[ 0.806625] TCP: cubic registered
[ 0.806631] Initializing XFRM netlink socket
[ 0.806729] NET: Registered protocol family 10
[ 0.807119] NET: Registered protocol family 17
[ 0.807469] microcode: CPU0 sig=0x306d4, pf=0x40, revision=0x0
[ 0.807503] microcode: CPU1 sig=0x306d4, pf=0x40, revision=0x0
[ 0.807528] microcode: CPU2 sig=0x306d4, pf=0x40, revision=0x0
[ 0.807538] microcode: CPU3 sig=0x306d4, pf=0x40, revision=0x0
[ 0.807683] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 0.808154] Loading compiled-in X.509 certificates
[ 0.808173] Loaded X.509 cert 'CentOS Linux kpatch signing key: ea0413152cde1d98ebdca3fe6f0230904c9ef717'
[ 0.808187] Loaded X.509 cert 'CentOS Linux Driver update signing key: 7f421ee0ab69461574bb358861dbe77762a4201b'
[ 0.808521] Loaded X.509 cert 'CentOS Linux kernel signing key: 54ce18d547ab7033f7fe231622137477981a3181'
[ 0.808537] registered taskstats version 1
[ 0.810926] Key type trusted registered
[ 0.812954] Key type encrypted registered
[ 0.814908] IMA: No TPM chip found, activating TPM-bypass!
[ 0.815477] rtc_cmos rtc_cmos: setting system clock to 2016-12-19 09:38:51 UTC (1482140331)
[ 0.816100] Freeing unused kernel memory: 1680k freed
[ 0.818968] systemd[1]: systemd 219 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[ 0.819095] systemd[1]: Detected virtualization oracle.
[ 0.819101] systemd[1]: Detected architecture x86-64.
[ 0.819104] systemd[1]: Running in initial RAM disk.
[ 0.819124] systemd[1]: Set hostname to <localhost.localdomain>.
[ 0.846890] systemd[1]: Reached target Swap.
[ 0.846899] systemd[1]: Starting Swap.
[ 0.846998] systemd[1]: Created slice Root Slice.
[ 0.847004] systemd[1]: Starting Root Slice.
[ 0.847047] systemd[1]: Listening on Journal Socket.
[ 0.847054] systemd[1]: Starting Journal Socket.
[ 0.847085] systemd[1]: Listening on udev Kernel Socket.
[ 0.847090] systemd[1]: Starting udev Kernel Socket.
[ 0.847104] systemd[1]: Reached target Timers.
[ 0.847108] systemd[1]: Starting Timers.
[ 0.847122] systemd[1]: Reached target Local File Systems.
[ 0.847127] systemd[1]: Starting Local File Systems.
[ 0.847180] systemd[1]: Created slice System Slice.
[ 0.847187] systemd[1]: Starting System Slice.
[ 0.847200] systemd[1]: Reached target Slices.
[ 0.847205] systemd[1]: Starting Slices.
[ 0.847648] systemd[1]: Starting Journal Service...
[ 0.848255] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[ 0.849652] systemd[1]: Starting Setup Virtual Console...
[ 0.850291] systemd[1]: Starting Apply Kernel Variables...
[ 0.851215] systemd[1]: Starting dracut cmdline hook...
[ 0.851306] systemd[1]: Listening on udev Control Socket.
[ 0.851310] systemd[1]: Starting udev Control Socket.
[ 0.851433] systemd[1]: Reached target Sockets.
[ 0.851444] systemd[1]: Starting Sockets.
[ 0.852113] systemd[1]: Started Create list of required static device nodes for the current kernel.
[ 0.854653] systemd[1]: Started Apply Kernel Variables.
[ 0.855407] systemd[1]: Starting Create Static Device Nodes in /dev...
[ 0.859244] systemd[1]: Started Create Static Device Nodes in /dev.
[ 0.866853] systemd[1]: Started Journal Service.
[ 0.981408] device-mapper: uevent: version 1.0.3
[ 0.981539] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
[ 1.005811] psmouse serio1: alps: Unknown ALPS touchpad: E7=10 00 64, EC=10 00 64
[ 1.006935] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3
[ 1.035954] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 1.035959] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 1.045795] libata version 3.00 loaded.
[ 1.819088] tsc: Refined TSC clocksource calibration: 3100.001 MHz
[ 1.824273] Switched to clocksource tsc
[ 1.831076] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 08:00:27:ea:9b:b5
[ 1.831084] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection
[ 1.831195] ata_piix 0000:00:01.1: version 2.13
[ 1.831872] scsi host0: ata_piix
[ 1.832101] scsi host1: ata_piix
[ 1.832149] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xd000 irq 14
[ 1.832152] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xd008 irq 15
[ 1.832296] ahci 0000:00:0d.0: version 3.0
[ 1.833025] ahci 0000:00:0d.0: SSS flag set, parallel bus scan disabled
[ 1.833127] ahci 0000:00:0d.0: AHCI 0001.0100 32 slots 2 ports 3 Gbps 0x3 impl SATA mode
[ 1.833130] ahci 0000:00:0d.0: flags: 64bit ncq stag only ccc
[ 1.833713] scsi host2: ahci
[ 1.834031] scsi host3: ahci
[ 1.834078] ata3: SATA max UDMA/133 abar m8192@0xf0806000 port 0xf0806100 irq 21
[ 1.834083] ata4: SATA max UDMA/133 abar m8192@0xf0806000 port 0xf0806180 irq 21
[ 1.983721] ata2.00: ATAPI: VBOX CD-ROM, 1.0, max UDMA/133
[ 1.984043] ata2.00: configured for UDMA/33
[ 1.984760] scsi 1:0:0:0: CD-ROM VBOX CD-ROM 1.0 PQ: 0 ANSI: 5
[ 2.146430] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2.146549] ata3.00: ATA-6: VBOX HARDDISK, 1.0, max UDMA/133
[ 2.146553] ata3.00: 16777216 sectors, multi 128: LBA48 NCQ (depth 31/32)
[ 2.146737] ata3.00: configured for UDMA/133
[ 2.146878] scsi 2:0:0:0: Direct-Access ATA VBOX HARDDISK 1.0 PQ: 0 ANSI: 5
[ 2.802431] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2.802563] ata4.00: ATA-6: VBOX HARDDISK, 1.0, max UDMA/133
[ 2.802567] ata4.00: 102400000 sectors, multi 128: LBA48 NCQ (depth 31/32)
[ 2.802755] ata4.00: configured for UDMA/133
[ 2.802916] scsi 3:0:0:0: Direct-Access ATA VBOX HARDDISK 1.0 PQ: 0 ANSI: 5
[ 2.832878] sd 3:0:0:0: [sdb] 102400000 512-byte logical blocks: (52.4 GB/48.8 GiB)
[ 2.832899] sd 2:0:0:0: [sda] 16777216 512-byte logical blocks: (8.58 GB/8.00 GiB)
[ 2.832937] sd 3:0:0:0: [sdb] Write Protect is off
[ 2.832940] sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 2.832965] sd 3:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.832969] sd 2:0:0:0: [sda] Write Protect is off
[ 2.832971] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.832994] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.834484] sdb: sdb1
[ 2.834656] sda: sda1 sda2
[ 2.834897] sd 3:0:0:0: [sdb] Attached SCSI disk
[ 2.834975] sd 2:0:0:0: [sda] Attached SCSI disk
[ 2.843893] sr 1:0:0:0: [sr0] scsi3-mmc drive: 32x/32x xa/form2 tray
[ 2.843898] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 2.845692] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 3.123773] SGI XFS with ACLs, security attributes, no debug enabled
[ 3.126973] XFS (dm-1): Mounting V4 Filesystem
[ 3.144405] XFS (dm-1): Ending clean mount
[ 3.366490] systemd-journald[105]: Received SIGTERM from PID 1 (systemd).
[ 3.413590] type=1404 audit(1482140334.097:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295
[ 3.537833] SELinux: 2048 avtab hash slots, 104839 rules.
[ 3.582379] SELinux: 2048 avtab hash slots, 104839 rules.
[ 3.609321] SELinux: 8 users, 14 roles, 4980 types, 301 bools, 1 sens, 1024 cats
[ 3.609326] SELinux: 91 classes, 104839 rules
[ 3.612845] SELinux: Completing initialization.
[ 3.612847] SELinux: Setting up existing superblocks.
[ 3.619639] type=1403 audit(1482140334.303:3): policy loaded auid=4294967295 ses=4294967295
[ 3.625733] systemd[1]: Successfully loaded SELinux policy in 211.005ms.
[ 3.651503] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 3.651739] systemd[1]: Inserted module 'ip_tables'
[ 3.664816] systemd[1]: Relabelled /dev and /run in 11.961ms.
[ 4.043362] systemd-journald[521]: Received request to flush runtime journal from PID 1
[ 4.117801] piix4_smbus 0000:00:07.0: SMBus Host Controller at 0x4100, revision 0
[ 4.165306] vboxguest: loading out-of-tree module taints kernel.
[ 4.165424] vboxguest: module verification failed: signature and/or required key missing - tainting kernel
[ 4.170017] vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
[ 4.170129] input: Unspecified device as /devices/pci0000:00/0000:00:04.0/input/input4
[ 4.170986] vboxguest: misc device minor 58, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
[ 4.170990] vboxguest: Successfully loaded version 5.1.6 (interface 0x00010004)
[ 4.230162] input: PC Speaker as /devices/platform/pcspkr/input/input5
[ 4.294764] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 4.294837] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A03:00/LNXVIDEO:00/input/input6
[ 4.482611] FUJITSU Extended Socket Network Device Driver - version 1.1 - Copyright (c) 2015 FUJITSU LIMITED
[ 4.493688] AES CTR mode by8 optimization enabled
[ 4.498829] ppdev: user-space parallel port driver
[ 4.509598] sr 1:0:0:0: Attached scsi generic sg0 type 5
[ 4.509641] sd 2:0:0:0: Attached scsi generic sg1 type 0
[ 4.509744] sd 3:0:0:0: Attached scsi generic sg2 type 0
[ 4.523113] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni)
[ 4.541438] Adding 839676k swap on /dev/mapper/centos-swap. Priority:-1 extents:1 across:839676k FS
[ 4.612813] alg: No test for crc32 (crc32-pclmul)
[ 4.619355] intel_rapl: no valid rapl domains found in package 0
[ 4.625486] intel_rapl: no valid rapl domains found in package 0
[ 4.725887] XFS (sda1): Mounting V4 Filesystem
[ 5.287174] XFS (sda1): Ending clean mount
[ 6.179126] EXT4-fs (dm-2): mounted filesystem with ordered data mode. Opts: (null)
[ 6.349826] type=1305 audit(1482140337.033:4): audit_pid=673 old=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:auditd_t:s0 res=1
[ 7.367940] vboxsf: Successfully loaded version 5.1.6 (interface 0x00010004)
[ 7.370298] floppy0: no floppy controllers found
[ 7.370324] work still pending
[ 7.603911] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 7.719628] Ebtables v2.0 registered
[ 7.838075] IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not ready
[ 7.840022] e1000: enp0s3 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
[ 7.840740] IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not ready
[ 7.840755] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s3: link becomes ready
[ 7.874423] VBoxService 5.1.6 r110634 (verbosity: 0) linux.amd64 (Sep 12 2016 18:11:10) release log
00:00:00.000281 main Log opened 2016-12-19T09:38:58.559015000Z
[ 7.874489] 00:00:00.000393 main OS Product: Linux
[ 7.874523] 00:00:00.000430 main OS Release: 3.10.0-514.2.2.el7.x86_64
[ 7.874552] 00:00:00.000463 main OS Version: #1 SMP Tue Dec 6 23:06:41 UTC 2016
[ 7.874592] 00:00:00.000494 main Executable: /opt/VBoxGuestAdditions-5.1.6/sbin/VBoxService
00:00:00.000496 main Process ID: 852
00:00:00.000497 main Package type: LINUX_64BITS_GENERIC
[ 7.883850] 00:00:00.009737 main 5.1.6 r110634 started. Verbose level = 0
[ 7.915790] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 8.016012] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 8.056999] Netfilter messages via NETLINK v0.30.
[ 8.061894] ip_set: protocol 6
[ 25.278625] hrtimer: interrupt took 4469899 ns
[ 111.606447] SysRq : Trigger a crash
[ 111.606788] BUG: unable to handle kernel NULL pointer dereference at (null)
[ 111.607299] IP: [<ffffffff813ed756>] sysrq_handle_crash+0x16/0x20
[ 111.607664] PGD 78ce0067 PUD 78aea067 PMD 0
[ 111.608179] Oops: 0002 [#1] SMP
[ 111.608638] Modules linked in: ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxsf(OE) ext4 mbcache jbd2 intel_powerclamp iosf_mbi crc32_pclmul ghash_clmulni_intel sg aesni_intel ppdev lrw fjes gf128mul glue_helper ablk_helper parport_pc parport cryptd video pcspkr vboxguest(OE) i2c_piix4 i2c_core ip_tables xfs libcrc32c sr_mod sd_mod cdrom crc_t10dif crct10dif_generic ata_generic pata_acpi crct10dif_pclmul crct10dif_common
[ 111.617765] ata_piix ahci libahci libata crc32c_intel serio_raw e1000 dm_mirror dm_region_hash dm_log dm_mod
[ 111.619611] CPU: 3 PID: 10377 Comm: bash Tainted: G OE ------------ 3.10.0-514.2.2.el7.x86_64 #1
[ 111.619924] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
[ 111.620993] task: ffff88007b368000 ti: ffff880078c84000 task.ti: ffff880078c84000
[ 111.621866] RIP: 0010:[<ffffffff813ed756>] [<ffffffff813ed756>] sysrq_handle_crash+0x16/0x20
[ 111.622862] RSP: 0018:ffff880078c87e88 EFLAGS: 00010246
[ 111.623379] RAX: 000000000000000f RBX: ffffffff81a7bfe0 RCX: 0000000000000000
[ 111.623936] RDX: 0000000000000000 RSI: ffff88007fd8f838 RDI: 0000000000000063
[ 111.624492] RBP: ffff880078c87e88 R08: 0000000000000086 R09: 00000000000001e8
[ 111.625048] R10: 00000000000001e7 R11: 0000000000000003 R12: 0000000000000063
[ 111.625604] R13: 0000000000000000 R14: 0000000000000004 R15: 0000000000000000
[ 111.626160] FS: 00007fbd9586e740(0000) GS:ffff88007fd80000(0000) knlGS:0000000000000000
[ 111.627216] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 111.627778] CR2: 0000000000000000 CR3: 0000000078ded000 CR4: 00000000000406e0
[ 111.628378] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 111.628983] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 111.629589] Stack:
[ 111.630034] ffff880078c87eb8 ffffffff813edf77 0000000000000002 00007fbd95874000
[ 111.631548] ffff880078c87f48 0000000000000002 ffff880078c87ed0 ffffffff813ee3ef
[ 111.632899] ffff88007c18f000 ffff880078c87ef0 ffffffff8126b6dd 0000000000000002
[ 111.634261] Call Trace:
[ 111.634724] [<ffffffff813edf77>] __handle_sysrq+0x107/0x170
[ 111.635251] [<ffffffff813ee3ef>] write_sysrq_trigger+0x2f/0x40
[ 111.635785] [<ffffffff8126b6dd>] proc_reg_write+0x3d/0x80
[ 111.636307] [<ffffffff811fe28d>] vfs_write+0xbd/0x1e0
[ 111.636822] [<ffffffff811fedaf>] SyS_write+0x7f/0xe0
[ 111.637337] [<ffffffff816967c9>] system_call_fastpath+0x16/0x1b
[ 111.637869] Code: eb 9b 45 01 f4 45 39 65 34 75 e5 4c 89 ef e8 e2 f7 ff ff eb db 0f 1f 44 00 00 55 48 89 e5 c7 05 01 e1 5f 00 01 00 00 00 0f ae f8 <c6> 04 25 00 00 00 00 01 5d c3 0f 1f 44 00 00 55 31 c0 c7 05 7e
[ 111.646108] RIP [<ffffffff813ed756>] sysrq_handle_crash+0x16/0x20
[ 111.646747] RSP <ffff880078c87e88>
[ 111.647226] CR2: 0000000000000000
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