[ 0.000000] random: get_random_bytes called from start_kernel+0x42/0x504 with crng_init=0 [ 0.000000] Linux version 4.13.0-26-generic (buildd@lgw01-amd64-031) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.5)) #29~16.04.2-Ubuntu SMP Tue Jan 9 22:00:44 UTC 2018 (Ubuntu 4.13.0-26.29~16.04.2-generic 4.13.13) [ 0.000000] Command line: root=UUID=52c6959b-79b0-4bdd-8ed6-71e0ba782fb4 ro console=hvc0 elevator=noop [ 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] ACPI in unprivileged domain disabled [ 0.000000] Released 0 page(s) [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved [ 0.000000] Xen: [mem 0x0000000000100000-0x00000007ffffffff] usable [ 0.000000] Notice: NX (Execute Disable) protection missing in CPU! [ 0.000000] DMI not present or invalid. [ 0.000000] Hypervisor detected: Xen PV [ 0.000000] tsc: Fast TSC calibration failed [ 0.000000] tsc: Unable to calibrate against PIT [ 0.000000] tsc: No reference (HPET/PMTIMER) available [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x800000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR: Disabled [ 0.000000] x86/PAT: MTRRs disabled, skipping PAT initialization too. [ 0.000000] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC [ 0.000000] e820: last_pfn = 0x100000 max_arch_pfn = 0x400000000 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff88000009a000] 9a000 size 24576 [ 0.000000] Kernel/User page tables isolation: disabled on XEN PV. [ 0.000000] BRK [0x0292b000, 0x0292bfff] PGTABLE [ 0.000000] BRK [0x0292c000, 0x0292cfff] PGTABLE [ 0.000000] BRK [0x0292d000, 0x0292dfff] PGTABLE [ 0.000000] BRK [0x0292e000, 0x0292efff] PGTABLE [ 0.000000] BRK [0x0292f000, 0x0292ffff] PGTABLE [ 0.000000] BRK [0x02930000, 0x02930fff] PGTABLE [ 0.000000] BRK [0x02931000, 0x02931fff] PGTABLE [ 0.000000] BRK [0x02932000, 0x02932fff] PGTABLE [ 0.000000] BRK [0x02933000, 0x02933fff] PGTABLE [ 0.000000] BRK [0x02934000, 0x02934fff] PGTABLE [ 0.000000] BRK [0x02935000, 0x02935fff] PGTABLE [ 0.000000] BRK [0x02936000, 0x02936fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x02c00000-0x0989bfff] [ 0.000000] NUMA turned off [ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000007ffffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x7fbfd8000-0x7fc002fff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x00000007ffffffff] [ 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 0x0000000000100000-0x00000007ffffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000007ffffffff] [ 0.000000] On node 0 totalpages: 8388511 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3999 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 16320 pages used for memmap [ 0.000000] DMA32 zone: 1044480 pages, LIFO batch:31 [ 0.000000] Normal zone: 114688 pages used for memmap [ 0.000000] Normal zone: 7340032 pages, LIFO batch:31 [ 0.000000] p2m virtual area at ffffc90000000000, size is 40000000 [ 0.000000] Remapped 0 page(s) [ 0.000000] SFI: Simple Firmware Interface v0.81 http://simplefirmware.org [ 0.000000] smpboot: Allowing 32 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] e820: Cannot find an available gap in the 32-bit address range e820: PCI devices with unassigned 32-bit BARs may not work! [ 0.000000] e820: [mem 0x800100000-0x8004fffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on Xen [ 0.000000] Xen version: 4.7.4-1.14 (preserve-AD) [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:32 nr_cpu_ids:32 nr_node_ids:1 [ 0.000000] percpu: Embedded 46 pages/cpu @ffff8807d7600000 s149784 r8192 d30440 u262144 [ 0.000000] pcpu-alloc: s149784 r8192 d30440 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 20 21 22 23 [0] 24 25 26 27 28 29 30 31 [ 0.000000] xen: PV spinlocks enabled [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 8257418 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: root=UUID=52c6959b-79b0-4bdd-8ed6-71e0ba782fb4 ro console=hvc0 elevator=noop [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] x2apic disabled [ 0.000000] Memory: 32753972K/33554044K available (12300K kernel code, 2480K rwdata, 4004K rodata, 2372K init, 2368K bss, 800072K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=32, Nodes=1 [ 0.000000] ftrace: allocating 37814 entries in 148 pages [ 0.004000] Hierarchical RCU implementation. [ 0.004000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=32. [ 0.004000] Tasks RCU enabled. [ 0.004000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=32 [ 0.004000] Using NULL legacy PIC [ 0.004000] NR_IRQS: 524544, nr_irqs: 528, preallocated irqs: 0 [ 0.004000] xen:events: Using FIFO-based ABI [ 0.004000] Console: colour dummy device 80x25 [ 0.004000] console [tty0] enabled [ 0.004000] console [hvc0] enabled [ 0.004000] clocksource: xen: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004000] Xen: using vcpuop timer interface [ 0.004000] installing Xen timer for CPU 0 [ 0.004000] tsc: Fast TSC calibration failed [ 0.004031] tsc: Unable to calibrate against PIT [ 0.004039] tsc: No reference (HPET/PMTIMER) available [ 0.004047] tsc: Detected 2100.056 MHz processor [ 0.004055] Calibrating delay loop (skipped), value calculated using timer frequency.. 4200.11 BogoMIPS (lpj=8400224) [ 0.004059] pid_max: default: 32768 minimum: 301 [ 0.004206] Security Framework initialized [ 0.004217] Yama: becoming mindful. [ 0.004367] AppArmor: AppArmor initialized [ 0.021387] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes) [ 0.029907] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.030218] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.030506] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.031106] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.031116] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.031134] CPU: Physical Processor ID: 1 [ 0.031140] CPU: Processor Core ID: 7 [ 0.031149] mce: CPU supports 2 MCE banks [ 0.031187] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.031196] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.124989] cpu 0 spinlock event irq 1 [ 0.125002] smpboot: Max logical packages: 2 [ 0.125009] smpboot: CPU 0 Converting physical 1 to logical package 0 [ 0.125032] VPMU disabled by hypervisor. [ 0.125198] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 0.125267] Hierarchical SRCU implementation. [ 0.126640] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.126652] NMI watchdog: Shutting down hard lockup detector on all cpus [ 0.126675] smp: Bringing up secondary CPUs ... [ 0.126818] installing Xen timer for CPU 1 [ 0.126870] SMP alternatives: switching to SMP code [ 0.219250] cpu 1 spinlock event irq 13 [ 0.219250] installing Xen timer for CPU 2 [ 0.219250] cpu 2 spinlock event irq 20 [ 0.220152] installing Xen timer for CPU 3 [ 0.220523] cpu 3 spinlock event irq 27 [ 0.220523] installing Xen timer for CPU 4 [ 0.220523] cpu 4 spinlock event irq 34 [ 0.220523] installing Xen timer for CPU 5 [ 0.220539] cpu 5 spinlock event irq 41 [ 0.220539] installing Xen timer for CPU 6 [ 0.220539] cpu 6 spinlock event irq 48 [ 0.220539] installing Xen timer for CPU 7 [ 0.220539] cpu 7 spinlock event irq 55 [ 0.220539] installing Xen timer for CPU 8 [ 0.220539] cpu 8 spinlock event irq 62 [ 0.224182] installing Xen timer for CPU 9 [ 0.224522] cpu 9 spinlock event irq 69 [ 0.224522] installing Xen timer for CPU 10 [ 0.224522] cpu 10 spinlock event irq 76 [ 0.224522] installing Xen timer for CPU 11 [ 0.224522] cpu 11 spinlock event irq 83 [ 0.224522] installing Xen timer for CPU 12 [ 0.224522] cpu 12 spinlock event irq 90 [ 0.224522] installing Xen timer for CPU 13 [ 0.224522] cpu 13 spinlock event irq 97 [ 0.224522] installing Xen timer for CPU 14 [ 0.224522] cpu 14 spinlock event irq 104 [ 0.224522] installing Xen timer for CPU 15 [ 0.228301] cpu 15 spinlock event irq 111 [ 0.228301] installing Xen timer for CPU 16 [ 0.228495] cpu 16 spinlock event irq 118 [ 0.228495] installing Xen timer for CPU 17 [ 0.228495] cpu 17 spinlock event irq 125 [ 0.228495] installing Xen timer for CPU 18 [ 0.228504] cpu 18 spinlock event irq 132 [ 0.228504] installing Xen timer for CPU 19 [ 0.228504] cpu 19 spinlock event irq 139 [ 0.228504] installing Xen timer for CPU 20 [ 0.228504] cpu 20 spinlock event irq 146 [ 0.228504] installing Xen timer for CPU 21 [ 0.232172] cpu 21 spinlock event irq 153 [ 0.232172] installing Xen timer for CPU 22 [ 0.232488] cpu 22 spinlock event irq 160 [ 0.232488] installing Xen timer for CPU 23 [ 0.232496] cpu 23 spinlock event irq 167 [ 0.232496] installing Xen timer for CPU 24 [ 0.232533] cpu 24 spinlock event irq 174 [ 0.232533] installing Xen timer for CPU 25 [ 0.232533] cpu 25 spinlock event irq 181 [ 0.232533] installing Xen timer for CPU 26 [ 0.232533] cpu 26 spinlock event irq 188 [ 0.232533] installing Xen timer for CPU 27 [ 0.236101] cpu 27 spinlock event irq 195 [ 0.236157] installing Xen timer for CPU 28 [ 0.236495] cpu 28 spinlock event irq 202 [ 0.236495] installing Xen timer for CPU 29 [ 0.236495] cpu 29 spinlock event irq 209 [ 0.236495] installing Xen timer for CPU 30 [ 0.236506] cpu 30 spinlock event irq 216 [ 0.236506] installing Xen timer for CPU 31 [ 0.236543] cpu 31 spinlock event irq 223 [ 0.236543] smp: Brought up 1 node, 32 CPUs [ 0.241859] devtmpfs: initialized [ 0.241859] x86/mm: Memory block size: 128MB [ 0.247689] evm: security.selinux [ 0.247699] evm: security.SMACK64 [ 0.247705] evm: security.SMACK64EXEC [ 0.247711] evm: security.SMACK64TRANSMUTE [ 0.247717] evm: security.SMACK64MMAP [ 0.247724] evm: security.ima [ 0.247730] evm: security.capability [ 0.248225] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.248418] futex hash table entries: 8192 (order: 7, 524288 bytes) [ 0.248902] pinctrl core: initialized pinctrl subsystem [ 0.268851] RTC time: 165:165:165, date: 165/165/65 [ 0.269107] NET: Registered protocol family 16 [ 0.269127] xen:grant_table: Grant tables using version 1 layout [ 0.269158] Grant table initialized [ 0.272023] random: fast init done [ 0.273406] PCI: setting up Xen PCI frontend stub [ 0.273419] PCI: pci_cache_line_size set to 64 bytes [ 0.280206] ACPI: Interpreter disabled. [ 0.280206] xen:balloon: Initialising balloon driver [ 0.280259] SCSI subsystem initialized [ 0.280412] libata version 3.00 loaded. [ 0.280412] vgaarb: loaded [ 0.280412] usbcore: registered new interface driver usbfs [ 0.280412] usbcore: registered new interface driver hub [ 0.280412] usbcore: registered new device driver usb [ 0.284142] EDAC MC: Ver: 3.0.0 [ 0.284191] dmi: Firmware registration failed. [ 0.284191] PCI: System does not support PCI [ 0.284191] NetLabel: Initializing [ 0.284191] NetLabel: domain hash size = 128 [ 0.284191] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.284192] NetLabel: unlabeled traffic allowed by default [ 0.284353] clocksource: Switched to clocksource xen [ 0.298470] VFS: Disk quotas dquot_6.6.0 [ 0.298512] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.298550] hugetlbfs: disabling because there are no supported hugepage sizes [ 0.298649] AppArmor: AppArmor Filesystem Enabled [ 0.298687] pnp: PnP ACPI: disabled [ 0.302496] NET: Registered protocol family 2 [ 0.303558] TCP established hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.304354] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.304543] TCP: Hash tables configured (established 262144 bind 65536) [ 0.304839] UDP hash table entries: 16384 (order: 7, 524288 bytes) [ 0.305104] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes) [ 0.305346] NET: Registered protocol family 1 [ 0.305361] PCI: CLS 0 bytes, default 64 [ 0.305402] Unpacking initramfs... [ 0.410763] Freeing initrd memory: 111216K [ 0.414378] Scanning for low memory corruption every 60 seconds [ 0.415245] audit: initializing netlink subsys (disabled) [ 0.415404] audit: type=2000 audit(1516880628.369:1): state=initialized audit_enabled=0 res=1 [ 0.415696] Initialise system trusted keyrings [ 0.415715] Key type blacklist registered [ 0.415865] workingset: timestamp_bits=36 max_order=23 bucket_order=0 [ 0.417377] zbud: loaded [ 0.418190] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.418517] fuse init (API version 7.26) [ 0.426245] Key type asymmetric registered [ 0.426254] Asymmetric key parser 'x509' registered [ 0.426301] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 0.426619] io scheduler noop registered (default) [ 0.426629] io scheduler deadline registered [ 0.426677] io scheduler cfq registered [ 0.428189] intel_idle: does not run on family 6 model 79 [ 0.429104] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.431237] Linux agpgart interface v0.103 [ 0.440066] loop: module loaded [ 0.442899] libphy: Fixed MDIO Bus: probed [ 0.442909] tun: Universal TUN/TAP device driver, 1.6 [ 0.442984] PPP generic driver version 2.4.2 [ 0.443047] xen_netfront: Initialising Xen virtual ethernet driver [ 0.446378] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.446395] ehci-pci: EHCI PCI platform driver [ 0.446410] ehci-platform: EHCI generic platform driver [ 0.446422] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.446433] ohci-pci: OHCI PCI platform driver [ 0.446447] ohci-platform: OHCI generic platform driver [ 0.446464] uhci_hcd: USB Universal Host Controller Interface driver [ 0.446503] i8042: PNP: No PS/2 controller found. [ 0.446513] i8042: Probing ports directly. [ 0.477546] blkfront: xvdb: barrier: enabled; persistent grants: disabled; indirect descriptors: disabled; [ 0.479199] xvdb: xvdb1 [ 0.481367] blkfront: xvda: barrier: enabled; persistent grants: disabled; indirect descriptors: disabled; [ 0.483101] xvda: xvda1 xvda2 [ 0.489373] blkfront: xvdc: barrier: enabled; persistent grants: disabled; indirect descriptors: disabled; [ 0.580062] random: crng init done [ 1.436092] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1e4565753c8, max_idle_ns: 440795209945 ns [ 1.467473] i8042: No controller found [ 1.467682] mousedev: PS/2 mouse device common for all mice [ 1.467823] i2c /dev entries driver [ 1.467913] device-mapper: uevent: version 1.0.3 [ 1.468046] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.469586] ledtrig-cpu: registered to indicate activity on CPUs [ 1.470519] NET: Registered protocol family 10 [ 1.483726] Segment Routing with IPv6 [ 1.483756] NET: Registered protocol family 17 [ 1.483773] Key type dns_resolver registered [ 1.486775] RAS: Correctable Errors collector initialized. [ 1.486802] sched_clock: Marking stable (1486722244, 0)->(1646381396025410, -1646379909303166) [ 1.489006] registered taskstats version 1 [ 1.489029] Loading compiled-in X.509 certificates [ 1.495619] Loaded X.509 cert 'Build time autogenerated kernel key: b1931af2efdddab2cc28005a48cb6f00161c7d17' [ 1.495696] zswap: loaded using pool lzo/zbud [ 1.508643] Key type big_key registered [ 1.508659] Key type trusted registered [ 1.514727] Key type encrypted registered [ 1.514740] AppArmor: AppArmor sha1 policy hashing enabled [ 1.514750] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 1.514798] evm: HMAC attrs: 0x1 [ 1.514855] Magic number: 1:252:3141 [ 1.514980] hctosys: unable to open rtc device (rtc0) [ 1.515120] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.515132] EDD information not available. [ 1.517098] PM: Hibernation image not present or could not be loaded. [ 1.518673] Freeing unused kernel memory: 2372K [ 1.518685] Write protecting the kernel read-only data: 18432k [ 1.527558] Freeing unused kernel memory: 2024K [ 1.527760] Freeing unused kernel memory: 92K [ 1.527782] x86/mm: Found insecure W+X mapping at address ffff880000000000/0xffff880000000000 [ 1.527801] ------------[ cut here ]------------ [ 1.527816] WARNING: CPU: 7 PID: 1 at /build/linux-hwe-UY0ygs/linux-hwe-4.13.0/arch/x86/mm/dump_pagetables.c:265 note_page+0x5d2/0x770 [ 1.527832] Modules linked in: [ 1.527841] CPU: 7 PID: 1 Comm: swapper/0 Not tainted 4.13.0-26-generic #29~16.04.2-Ubuntu [ 1.527854] task: ffff8807d3f18000 task.stack: ffffc90043120000 [ 1.527865] RIP: e030:note_page+0x5d2/0x770 [ 1.527871] RSP: e02b:ffffc90043123df8 EFLAGS: 00010282 [ 1.527879] RAX: 0000000000000051 RBX: ffffc90043123e90 RCX: ffffffff82261108 [ 1.527888] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000200 [ 1.527898] RBP: ffffc90043123e30 R08: 0000000000000000 R09: 0000000000000141 [ 1.527908] R10: 000000000000000a R11: ffffffff8274b1ed R12: 0010000000000067 [ 1.527917] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 1.527934] FS: 0000000000000000(0000) GS:ffff8807d77c0000(0000) knlGS:0000000000000000 [ 1.527945] CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1.527953] CR2: 00007f8945bebf79 CR3: 000000000220a000 CR4: 0000000000042660 [ 1.527968] Call Trace: [ 1.527978] ptdump_walk_pgd_level_core+0x36f/0x4b0 [ 1.527987] ? 0xffffffff81000000 [ 1.527996] ptdump_walk_pgd_level_checkwx+0x19/0x50 [ 1.528007] mark_rodata_ro+0xf6/0x100 [ 1.528016] ? rest_init+0xc0/0xc0 [ 1.528024] kernel_init+0x2f/0xfc [ 1.528033] ret_from_fork+0x1f/0x30 [ 1.528040] Code: 48 c7 43 28 00 00 00 00 48 89 43 20 e9 50 fd ff ff 48 8b 73 10 48 c7 c7 b8 c7 09 82 c6 05 1e 0d 3a 01 01 48 89 f2 e8 7f ee 06 00 <0f> ff e9 7d fa ff ff 48 8b 70 20 48 c7 c7 73 c6 09 82 e8 68 ee [ 1.528088] ---[ end trace 471b25c8763ae846 ]--- [ 1.587410] x86/mm: Checked W+X mappings: FAILED, 8535216 W+X pages found. [ 1.716577] AVX2 version of gcm_enc/dec engaged. [ 1.716598] AES CTR mode by8 optimization enabled [ 3.112058] raid6: sse2x1 gen() 6716 MB/s [ 3.160043] raid6: sse2x1 xor() 4983 MB/s [ 3.208044] raid6: sse2x2 gen() 8072 MB/s [ 3.256043] raid6: sse2x2 xor() 5451 MB/s [ 3.304046] raid6: sse2x4 gen() 9560 MB/s [ 3.352044] raid6: sse2x4 xor() 6766 MB/s [ 3.400043] raid6: avx2x1 gen() 12975 MB/s [ 3.448045] raid6: avx2x1 xor() 9368 MB/s [ 3.496047] raid6: avx2x2 gen() 14962 MB/s [ 3.544044] raid6: avx2x2 xor() 9815 MB/s [ 3.592048] raid6: avx2x4 gen() 17203 MB/s [ 3.640054] raid6: avx2x4 xor() 12070 MB/s [ 3.640067] raid6: using algorithm avx2x4 gen() 17203 MB/s [ 3.640075] raid6: .... xor() 12070 MB/s, rmw enabled [ 3.640083] raid6: using avx2x2 recovery algorithm [ 3.641959] xor: automatically using best checksumming function avx [ 3.643644] async_tx: api initialized (async) [ 3.730453] Btrfs loaded, crc32c=crc32c-intel [ 3.936490] EXT4-fs (xvda2): INFO: recovery required on readonly filesystem [ 3.936506] EXT4-fs (xvda2): write access will be enabled during recovery [ 4.301681] EXT4-fs (xvda2): orphan cleanup on readonly fs [ 4.308955] EXT4-fs (xvda2): 1 orphan inode deleted [ 4.308968] EXT4-fs (xvda2): recovery complete [ 4.311936] EXT4-fs (xvda2): mounted filesystem with ordered data mode. Opts: (null) [ 5.565932] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN) [ 5.566000] systemd[1]: Detected virtualization xen. [ 5.566017] systemd[1]: Detected architecture x86-64. [ 5.617621] systemd[1]: Set hostname to . [ 6.433467] systemd[1]: Configuration file /lib/systemd/system/kubelet.service is marked world-inaccessible. This has no effect as configuration data is accessible via APIs without restrictions. Proceeding anyway. [ 6.532720] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 6.532989] systemd[1]: Listening on udev Kernel Socket. [ 6.533195] systemd[1]: Listening on Journal Socket (/dev/log). [ 6.533394] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 6.533605] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 6.642478] Loading iSCSI transport class v2.0-870. [ 6.691212] iscsi: registered transport (tcp) [ 6.695529] EXT4-fs (xvda2): re-mounted. Opts: (null) [ 6.735743] systemd-journald[633]: Received request to flush runtime journal from PID 1 [ 6.767777] iscsi: registered transport (iser) [ 6.788728] RPC: Registered named UNIX socket transport module. [ 6.788741] RPC: Registered udp transport module. [ 6.788749] RPC: Registered tcp transport module. [ 6.788756] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 6.890992] ip_tables: (C) 2000-2006 Netfilter Core Team [ 6.943282] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 6.995272] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 655360 ms ovfl timer [ 6.995274] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 6.995278] RAPL PMU: hw unit of domain package 2^-14 Joules [ 6.995279] RAPL PMU: hw unit of domain dram 2^-16 Joules [ 7.086952] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 7.123879] EDAC sbridge: Seeking for: PCI ID 8086:6fa0 [ 7.123882] EDAC sbridge: Ver: 1.1.2 [ 7.159381] intel_rapl: Found RAPL domain package [ 7.159394] intel_rapl: Found RAPL domain dram [ 7.159396] intel_rapl: DRAM domain energy unit 15300pj [ 7.449824] Adding 2096444k swap on /dev/xvdb1. Priority:-1 extents:1 across:2096444k SSFS [ 8.794406] EXT4-fs (xvdc): recovery complete [ 8.795013] EXT4-fs (xvdc): mounted filesystem with ordered data mode. Opts: (null) [ 10.307120] EXT4-fs (xvda1): mounting ext3 file system using the ext4 subsystem [ 10.323046] EXT4-fs (xvda1): warning: checktime reached, running e2fsck is recommended [ 10.323699] EXT4-fs (xvda1): recovery complete [ 10.324080] EXT4-fs (xvda1): mounted filesystem with ordered data mode. Opts: (null) [ 100.996440] new mount options do not match the existing superblock, will be ignored [ 104.166305] aufs 4.13-20170911 [ 110.321239] aufs au_opts_verify:1584:dockerd[2065]: dirperm1 breaks the protection by the permission bits on the lower branch [ 116.597799] Initializing XFRM netlink socket [ 116.743499] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 116.745434] IPv6: ADDRCONF(NETDEV_UP): docker0: link is not ready [ 132.927640] FS-Cache: Loaded [ 132.986058] FS-Cache: Netfs 'nfs' registered for caching [ 133.027574] NFS: Registering the id_resolver key type [ 133.027595] Key type id_resolver registered [ 133.027596] Key type id_legacy registered [ 133.084196] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 133.775405] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 133.775774] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 133.776363] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 133.776838] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 133.777155] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 133.777941] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 133.778012] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 133.778304] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 133.904040] Netfilter messages via NETLINK v0.30. [ 133.922757] ip_set: protocol 6 [ 135.007805] [UFW BLOCK] IN=eth0 OUT= MAC=06:95:0f:e0:52:65:0c:c4:7a:d3:07:ba:08:00 SRC=10.184.8.174 DST=10.184.18.180 LEN=71 TOS=0x00 PREC=0xC0 TTL=63 ID=30133 DF PROTO=TCP SPT=179 DPT=46849 WINDOW=227 RES=0x00 ACK PSH FIN URGP=0 [ 135.007842] [UFW BLOCK] IN=eth0 OUT= MAC=06:95:0f:e0:52:65:0c:c4:7a:d3:07:ba:08:00 SRC=10.184.8.131 DST=10.184.18.180 LEN=71 TOS=0x00 PREC=0xC0 TTL=63 ID=47420 DF PROTO=TCP SPT=179 DPT=45119 WINDOW=227 RES=0x00 ACK PSH FIN URGP=0 [ 135.007894] [UFW BLOCK] IN=eth0 OUT= MAC=06:95:0f:e0:52:65:0c:c4:7a:d3:07:ba:08:00 SRC=10.184.8.161 DST=10.184.18.180 LEN=90 TOS=0x00 PREC=0xC0 TTL=63 ID=35812 DF PROTO=TCP SPT=179 DPT=41625 WINDOW=227 RES=0x00 ACK PSH FIN URGP=0 [ 135.008406] [UFW BLOCK] IN=eth0 OUT= MAC=06:95:0f:e0:52:65:0c:c4:7a:d3:07:ba:08:00 SRC=10.184.8.185 DST=10.184.18.180 LEN=71 TOS=0x00 PREC=0xC0 TTL=63 ID=2825 DF PROTO=TCP SPT=38561 DPT=179 WINDOW=229 RES=0x00 ACK PSH FIN URGP=0 [ 135.008475] [UFW BLOCK] IN=eth0 OUT= MAC=06:95:0f:e0:52:65:0c:c4:7a:d3:07:ba:08:00 SRC=10.184.8.154 DST=10.184.18.180 LEN=71 TOS=0x00 PREC=0xC0 TTL=63 ID=23772 DF PROTO=TCP SPT=39227 DPT=179 WINDOW=229 RES=0x00 ACK PSH FIN URGP=0 [ 136.252472] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 136.252928] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 140.999413] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 140.999781] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 141.923248] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 141.923671] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 149.688759] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 149.689318] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 154.114284] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 154.114779] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 167.425131] ctnetlink v0.93: registering with nfnetlink. [ 4908.117041] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 4908.117425] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [20100.544703] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [20100.594831] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready