[....] Starting file context mai[ 16.668395] random: sshd: uninitialized urandom read (32 bytes read, 33 bits of entropy available) ntaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 20.245652] random: sshd: uninitialized urandom read (32 bytes read, 37 bits of entropy available) [ 20.519502] random: sshd: uninitialized urandom read (32 bytes read, 37 bits of entropy available) [ 21.391606] random: sshd: uninitialized urandom read (32 bytes read, 101 bits of entropy available) [ 21.557317] random: sshd: uninitialized urandom read (32 bytes read, 105 bits of entropy available) Warning: Permanently added '10.128.0.2' (ECDSA) to the list of known hosts. [ 26.945552] random: sshd: uninitialized urandom read (32 bytes read, 110 bits of entropy available) executing program [ 27.043828] ================================================================== [ 27.051213] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x270e/0x3490 [ 27.057760] Read of size 2048 at addr ffff8801d0a79698 by task syzkaller069504/3320 [ 27.065518] [ 27.067113] CPU: 0 PID: 3320 Comm: syzkaller069504 Not tainted 4.4.107-g610c835 #4 [ 27.074783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 27.084102] 0000000000000000 86d856346fab5bf7 ffff8800b40876f8 ffffffff81d0457d [ 27.092059] ffffea0007429e00 ffff8801d0a79698 0000000000000000 ffff8801d0a79880 [ 27.100003] ffff8800b4087938 ffff8800b4087730 ffffffff814fbb23 ffff8801d0a79698 [ 27.107947] Call Trace: [ 27.110504] [] dump_stack+0xc1/0x124 [ 27.115835] [] print_address_description+0x73/0x260 [ 27.122466] [] kasan_report+0x285/0x370 [ 27.128056] [] ? pfkey_add+0x270e/0x3490 [ 27.133732] [] check_memory_region+0x137/0x190 [ 27.139927] [] memcpy+0x23/0x50 [ 27.144819] [] pfkey_add+0x270e/0x3490 [ 27.150320] [] ? pfkey_delete+0x370/0x370 [ 27.156082] [] ? pfkey_add+0x3490/0x3490 [ 27.161758] [] ? __skb_clone+0x24a/0x7d0 [ 27.167437] [] ? pfkey_delete+0x370/0x370 [ 27.173204] [] pfkey_process+0x61e/0x730 [ 27.178882] [] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 27.185694] [] pfkey_sendmsg+0x3a9/0x760 [ 27.191370] [] ? pfkey_spdget+0x820/0x820 [ 27.197133] [] sock_sendmsg+0xca/0x110 [ 27.203157] [] ___sys_sendmsg+0x6c1/0x7c0 [ 27.208920] [] ? copy_msghdr_from_user+0x550/0x550 [ 27.215465] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 27.222281] [] ? trace_hardirqs_on_thunk+0x17/0x19 [ 27.228824] [] ? __lock_is_held+0xa1/0xf0 [ 27.234588] [] ? check_preemption_disabled+0x3b/0x200 [ 27.241652] [] ? do_huge_pmd_anonymous_page+0x549/0xa10 [ 27.248642] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 27.255366] [] ? __fget_light+0xa1/0x1e0 [ 27.261041] [] ? __fdget+0x18/0x20 [ 27.266196] [] ? sockfd_lookup_light+0x118/0x160 [ 27.272567] [] __sys_sendmsg+0xd3/0x190 [ 27.278991] [] ? SyS_shutdown+0x1b0/0x1b0 [ 27.284760] [] ? __do_page_fault+0x380/0xa00 [ 27.290783] [] compat_SyS_sendmsg+0x2a/0x40 [ 27.296718] [] ? compat_SyS_getsockopt+0x2a0/0x2a0 [ 27.303264] [] do_fast_syscall_32+0x314/0x890 [ 27.309373] [] sysenter_flags_fixed+0xd/0x17 [ 27.315391] [ 27.316985] Allocated by task 3320: [ 27.320573] [] save_stack_trace+0x26/0x50 [ 27.326455] [] save_stack+0x43/0xd0 [ 27.331821] [] kasan_kmalloc+0xad/0xe0 [ 27.338130] [] kasan_krealloc+0x64/0x80 [ 27.343829] [] ksize+0x92/0xf0 [ 27.348750] [] __alloc_skb+0x132/0x600 [ 27.354367] [] pfkey_sendmsg+0x135/0x760 [ 27.360155] [] sock_sendmsg+0xca/0x110 [ 27.366809] [] ___sys_sendmsg+0x6c1/0x7c0 [ 27.372684] [] __sys_sendmsg+0xd3/0x190 [ 27.378385] [] compat_SyS_sendmsg+0x2a/0x40 [ 27.384435] [] do_fast_syscall_32+0x314/0x890 [ 27.391004] [] sysenter_flags_fixed+0xd/0x17 [ 27.397141] [ 27.398735] Freed by task 1801: [ 27.402670] [] save_stack_trace+0x26/0x50 [ 27.410729] [] save_stack+0x43/0xd0 [ 27.417647] [] kasan_slab_free+0x72/0xc0 [ 27.423435] [] kfree+0xfc/0x300 [ 27.428441] [] skb_release_data+0x2ed/0x3b0 [ 27.434837] [] skb_release_all+0x4a/0x60 [ 27.442501] [] __kfree_skb+0x15/0x20 [ 27.447938] [] kfree_skb+0xf7/0x3e0 [ 27.453291] [] unix_stream_connect+0x75d/0x11d0 [ 27.459690] [] SYSC_connect+0x1b6/0x310 [ 27.465403] [] SyS_connect+0x24/0x30 [ 27.470841] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 27.477497] [ 27.479090] The buggy address belongs to the object at ffff8801d0a79680 [ 27.479090] which belongs to the cache kmalloc-512 of size 512 [ 27.491709] The buggy address is located 24 bytes inside of [ 27.491709] 512-byte region [ffff8801d0a79680, ffff8801d0a79880) [ 27.503465] The buggy address belongs to the page: SeaBIOS (version 1.8.2-20171130_102032-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 2 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f3050: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x00000000039bc26e input_len: 0x0000000001425ff9 output: 0x0000000001000000 output_len: 0x0000000003dcda40 run_size: 0x0000000005503000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.107-g610c835 (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #4 SMP PREEMPT Thu Dec 21 09:48:57 UTC 2017 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 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 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f32c0-0x000f32cf] mapped at [ffff8800000f32c0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F3090 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFFDC70 000034 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFFF00 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFFDCB0 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFFEC0 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFFEC0 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFFF590 000930 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFFF4A0 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFFF470 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 1519317088 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 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] PM: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s132680 r8192 d31160 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935238 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6581500K/7863916K available (40421K kernel code, 6107K rwdata, 8804K rodata, 1828K init, 23616K bss, 1282416K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.230140] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.231285] pid_max: default: 32768 minimum: 301 [ 1.232010] ACPI: Core revision 20150930 [ 1.302260] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.303483] Security Framework initialized [ 1.304047] SELinux: Initializing. [ 1.304690] AppArmor: AppArmor disabled by boot time parameter [ 1.305605] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.306558] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.310261] Initializing cgroup subsys io [ 1.310870] Initializing cgroup subsys freezer [ 1.311510] Initializing cgroup subsys hugetlb [ 1.312151] Initializing cgroup subsys debug [ 1.312907] CPU: Physical Processor ID: 0 [ 1.314796] mce: CPU supports 32 MCE banks [ 1.315518] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.316340] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.319147] Freeing SMP alternatives memory: 44K [ 1.328337] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.439480] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.440931] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.529733] x86: Booting SMP configuration: [ 1.530379] .... node #0, CPUs: #1 [ 1.531175] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.535843] x86: Booted up 1 node, 2 CPUs [ 1.536409] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.540321] devtmpfs: initialized [ 1.550508] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.551857] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.553558] xor: automatically using best checksumming function: [ 1.556757] kworker/u4:0 (21) used greatest stack depth: 27864 bytes left [ 1.649525] avx : 21516.000 MB/sec [ 1.650713] RTC time: 18:42:02, date: 01/03/18 [ 1.652988] NET: Registered protocol family 16 [ 1.654059] schedtune: init normalization constants... [ 1.654761] schedtune: no energy model data [ 1.655332] schedtune: disabled! [ 1.689754] cpuidle: using governor ladder [ 1.719563] cpuidle: using governor menu [ 1.720879] ACPI: bus type PCI registered [ 1.721440] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 1.724330] PCI: Using configuration type 1 for base access [ 1.733615] kworker/u4:0 (49) used greatest stack depth: 27224 bytes left [ 2.169607] raid6: sse2x1 gen() 4749 MB/s [ 2.339583] raid6: sse2x1 xor() 2393 MB/s [ 2.509600] raid6: sse2x2 gen() 7019 MB/s [ 2.679618] raid6: sse2x2 xor() 4068 MB/s [ 2.849634] raid6: sse2x4 gen() 8654 MB/s [ 3.019653] raid6: sse2x4 xor() 5312 MB/s [ 3.189670] raid6: avx2x1 gen() 9425 MB/s [ 3.359696] raid6: avx2x2 gen() 14519 MB/s [ 3.529703] raid6: avx2x4 gen() 19016 MB/s [ 3.530370] raid6: using algorithm avx2x4 gen() 19016 MB/s [ 3.531141] raid6: using avx2x2 recovery algorithm [ 3.532462] ACPI: Added _OSI(Module Device) [ 3.533073] ACPI: Added _OSI(Processor Device) [ 3.533680] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.534319] ACPI: Added _OSI(Processor Aggregator Device) [ 3.544848] ACPI: Executed 2 blocks of module-level executable AML code [ 3.621561] ACPI: Interpreter enabled [ 3.622477] ACPI: (supports S0 S3 S4 S5) [ 3.623050] ACPI: Using IOAPIC for interrupt routing [ 3.624172] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.836442] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.837416] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 3.838766] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 3.839790] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.866531] PCI host bridge to bus 0000:00 [ 3.867162] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.868091] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.869059] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.870124] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 3.871157] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.906300] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.984840] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 3.990841] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 3.996680] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 4.002346] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 4.005738] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 4.018811] ACPI: Enabled 16 GPEs in block 00 to 0F [ 4.022314] vgaarb: loaded [ 4.025431] SCSI subsystem initialized [ 4.038619] ACPI: bus type USB registered [ 4.040332] usbcore: registered new interface driver usbfs [ 4.041638] usbcore: registered new interface driver hub [ 4.042720] usbcore: registered new device driver usb [ 4.044637] pps_core: LinuxPPS API ver. 1 registered [ 4.045364] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.046905] PTP clock support registered [ 4.049720] Advanced Linux Sound Architecture Driver Initialized. [ 4.051374] PCI: Using ACPI for IRQ routing [ 4.059797] NetLabel: Initializing [ 4.060381] NetLabel: domain hash size = 128 [ 4.060982] NetLabel: protocols = UNLABELED CIPSOv4 [ 4.061964] NetLabel: unlabeled traffic allowed by default [ 4.064346] amd_nb: Cannot enumerate AMD northbridges [ 4.065138] clocksource: Switched to clocksource kvm-clock [ 4.225917] pnp: PnP ACPI init [ 4.248672] pnp: PnP ACPI: found 7 devices [ 4.262636] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.264231] NET: Registered protocol family 2 [ 4.267118] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 4.268622] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 4.276056] TCP: Hash tables configured (established 65536 bind 65536) [ 4.277312] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 4.278898] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 4.281876] NET: Registered protocol family 1 [ 4.282599] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.284446] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.285860] software IO TLB [mem 0xbbffd000-0xbfffd000] (64MB) mapped at [ffff8800bbffd000-ffff8800bfffcfff] [ 4.288070] RAPL PMU detected, API unit is 2^-32 Joules, 3 fixed counters 10737418240 ms ovfl timer [ 4.289291] hw unit of domain pp0-core 2^-0 Joules [ 4.289959] hw unit of domain package 2^-0 Joules [ 4.290600] hw unit of domain dram 2^-16 Joules [ 4.296353] Scanning for low memory corruption every 60 seconds [ 4.306006] audit: initializing netlink subsys (disabled) [ 4.307086] audit: type=2000 audit(1515004924.713:1): initialized [ 4.314411] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 4.449733] VFS: Disk quotas dquot_6.6.0 [ 4.451272] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.474344] fuse init (API version 7.23) [ 4.477715] 9p: Installing v9fs 9p2000 file system support [ 4.493690] async_tx: api initialized (async) [ 4.495792] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 4.496888] io scheduler noop registered [ 4.497451] io scheduler deadline registered [ 4.499892] io scheduler cfq registered (default) [ 4.513967] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 4.518095] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 4.519143] ACPI: Power Button [PWRF] [ 4.520887] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 4.521891] ACPI: Sleep Button [SLPF] [ 4.545082] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 4.546200] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 4.568283] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 4.569186] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 4.575820] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 4.598643] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 4.623841] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 4.648279] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 4.672611] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 4.680527] Non-volatile memory driver v1.3 [ 4.683293] Linux agpgart interface v0.103 [ 4.686108] [drm] Initialized drm 1.1.0 20060810 [ 4.787801] brd: module loaded [ 4.827642] loop: module loaded [ 4.870962] nbd: registered device at major 43 [ 5.009179] drbd: initialized. Version: 8.4.5 (api:1/proto:86-101) [ 5.009940] drbd: built-in [ 5.010228] drbd: registered as block device major 147 [ 5.035534] scsi host0: Virtio SCSI HBA [ 5.082495] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 5.286074] tsc: Refined TSC clocksource calibration: 2299.922 MHz [ 5.286821] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2126eb9c3d0, max_idle_ns: 440795298770 ns [ 5.721039] st: Version 20101219, fixed bufsize 32768, s/g segs 256 [ 5.722500] osst :I: Tape driver with OnStream support version 0.99.4 [ 5.722500] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $ [ 5.728087] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 5.729445] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 5.730453] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 5.731796] SCSI Media Changer driver v0.25 [ 5.732927] sd 0:0:1:0: [sda] Write Protect is off [ 5.734815] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 5.736016] tun: Universal TUN/TAP device driver, 1.6 [ 5.736018] tun: (C) 1999-2004 Max Krasnyansky [ 5.761184] sda: sda1 [ 5.769001] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 5.770170] e100: Copyright(c) 1999-2006 Intel Corporation [ 5.771997] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 5.773221] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 5.774831] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 5.777825] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 5.779293] sky2: driver version 1.30 [ 5.780023] sd 0:0:1:0: [sda] Attached SCSI disk [ 5.781282] PPP generic driver version 2.4.2 [ 5.783269] PPP BSD Compression module registered [ 5.783864] PPP Deflate Compression module registered [ 5.784416] PPP MPPE Compression module registered [ 5.784944] NET: Registered protocol family 24 [ 5.785921] usbcore: registered new interface driver asix [ 5.786950] usbcore: registered new interface driver ax88179_178a [ 5.787952] usbcore: registered new interface driver cdc_ether [ 5.788955] usbcore: registered new interface driver net1080 [ 5.789900] usbcore: registered new interface driver cdc_subset [ 5.790859] usbcore: registered new interface driver zaurus [ 5.791922] usbcore: registered new interface driver cdc_ncm [ 5.794425] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 5.795358] ehci-pci: EHCI PCI platform driver [ 5.796515] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 5.797608] ohci-pci: OHCI PCI platform driver [ 5.798337] uhci_hcd: USB Universal Host Controller Interface driver [ 5.801018] usbcore: registered new interface driver usblp [ 5.802076] usbcore: registered new interface driver usb-storage [ 5.804346] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 5.807224] i8042: Warning: Keylock active [ 5.809058] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 5.811158] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 5.814428] mousedev: PS/2 mouse device common for all mice [ 5.818642] usbcore: registered new interface driver xpad [ 5.819612] usbcore: registered new interface driver usb_acecad [ 5.820618] usbcore: registered new interface driver aiptek [ 5.821555] usbcore: registered new interface driver gtco [ 5.822484] usbcore: registered new interface driver hanwang [ 5.823443] usbcore: registered new interface driver kbtab [ 5.827639] rtc_cmos 00:00: RTC can wake from S4 [ 5.830146] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 5.831123] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 5.833198] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 5.837276] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0) [ 5.838530] md: linear personality registered for level -1 [ 5.839137] md: raid0 personality registered for level 0 [ 5.839696] md: raid1 personality registered for level 1 [ 5.840235] md: raid10 personality registered for level 10 [ 5.851709] md: raid6 personality registered for level 6 [ 5.852431] md: raid5 personality registered for level 5 [ 5.853019] md: raid4 personality registered for level 4 [ 5.853581] md: multipath personality registered for level -4 [ 5.854156] md: faulty personality registered for level -5 [ 5.858644] device-mapper: uevent: version 1.0.3 [ 5.862234] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com [ 5.885343] device-mapper: multipath: version 1.10.0 loaded [ 5.886215] device-mapper: multipath round-robin: version 1.0.0 loaded [ 5.886893] device-mapper: multipath queue-length: version 0.1.0 loaded [ 5.887644] device-mapper: multipath service-time: version 0.2.0 loaded [ 5.890479] device-mapper: raid: Loading target version 1.7.0 [ 5.894430] hidraw: raw HID events driver (C) Jiri Kosina [ 5.925617] usbcore: registered new interface driver usbhid [ 5.926605] usbhid: USB HID core driver [ 5.929626] ashmem: initialized [ 5.981766] oprofile: using timer interrupt. [ 5.982689] pktgen: Packet Generator for packet performance testing. Version: 2.75 [ 6.006325] GACT probability on [ 6.006828] Mirror/redirect action on [ 6.007380] Simple TC action Loaded [ 6.010843] netem: version 1.3 [ 6.011287] u32 classifier [ 6.011602] Actions configured [ 6.012184] Netfilter messages via NETLINK v0.30. [ 6.012964] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 6.017406] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 6.020171] ctnetlink v0.93: registering with nfnetlink. [ 6.022125] nf_tables: (c) 2007-2009 Patrick McHardy [ 6.031524] xt_time: kernel timezone is -0000 [ 6.032058] IPVS: Registered protocols (TCP, UDP, AH, ESP) [ 6.034997] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 6.036743] IPVS: Creating netns size=2552 id=0 [ 6.037448] IPVS: ipvs loaded. [ 6.037793] IPVS: [rr] scheduler registered. [ 6.038245] IPVS: [wrr] scheduler registered. [ 6.038707] IPVS: [lc] scheduler registered. [ 6.039174] IPVS: [wlc] scheduler registered. [ 6.039720] IPVS: [lblc] scheduler registered. [ 6.040232] IPVS: [lblcr] scheduler registered. [ 6.040736] IPVS: [dh] scheduler registered. [ 6.041202] IPVS: [sh] scheduler registered. [ 6.041669] IPVS: [sed] scheduler registered. [ 6.042156] IPVS: [nq] scheduler registered. [ 6.042754] ipip: IPv4 over IPv4 tunneling driver [ 6.048034] ip_tables: (C) 2000-2006 Netfilter Core Team [ 6.049586] arp_tables: (C) 2002 David S. Miller [ 6.050487] Initializing XFRM netlink socket [ 6.058219] NET: Registered protocol family 10 [ 6.077375] mip6: Mobile IPv6 [ 6.077942] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 6.080900] sit: IPv6 over IPv4 tunneling driver [ 6.085538] NET: Registered protocol family 17 [ 6.086271] NET: Registered protocol family 15 [ 6.086975] l2tp_core: L2TP core driver, V2.0 [ 6.087547] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 6.088151] 9pnet: Installing 9P2000 support [ 6.089127] Key type dns_resolver registered [ 6.095507] microcode: CPU0 sig=0x306f0, pf=0x1, revision=0x1 [ 6.096317] microcode: CPU1 sig=0x306f0, pf=0x1, revision=0x1 [ 6.097817] microcode: Microcode Update Driver: v2.01 , Peter Oruba [ 6.099058] AVX2 version of gcm_enc/dec engaged. [ 6.099609] AES CTR mode by8 optimization enabled [ 6.108535] registered taskstats version 1 [ 6.140023] Btrfs loaded [ 6.142597] Magic number: 2:786:745 [ 6.143384] console [netcon0] enabled [ 6.143833] netconsole: network logging started [ 6.145679] ALSA device list: [ 6.146008] No soundcards found. [ 6.147725] md: Waiting for all devices to be available before autodetect [ 6.148634] md: If you don't use raid, use raid=noautodetect [ 6.157146] md: Autodetecting RAID arrays. [ 6.157796] md: Scanned 0 and added 0 devices. [ 6.158403] md: autorun ... [ 6.158799] md: ... autorun DONE. [ 6.208076] EXT4-fs (sda1): couldn't mount as ext3 due to feature incompatibilities [ 6.213226] EXT4-fs (sda1): INFO: recovery required on readonly filesystem [ 6.214183] EXT4-fs (sda1): write access will be enabled during recovery [ 6.382789] EXT4-fs (sda1): recovery complete [ 6.385368] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 6.386528] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 6.410668] devtmpfs: mounted [ 6.416664] Freeing unused kernel memory: 1828K [ 6.417339] Kernel memory protection disabled. [ 7.354936] SELinux: Permission module_load in class system not defined in policy. [ 7.356153] SELinux: Class netlink_iscsi_socket not defined in policy. [ 7.357045] SELinux: Class netlink_fib_lookup_socket not defined in policy. [ 7.357984] SELinux: Class netlink_connector_socket not defined in policy. [ 7.358910] SELinux: Class netlink_netfilter_socket not defined in policy. [ 7.359850] SELinux: Class netlink_generic_socket not defined in policy. [ 7.360776] SELinux: Class netlink_scsitransport_socket not defined in policy. [ 7.361806] SELinux: Class netlink_rdma_socket not defined in policy. [ 7.362678] SELinux: Class netlink_crypto_socket not defined in policy. [ 7.363587] SELinux: Permission wake_alarm in class capability2 not defined in policy. [ 7.364660] SELinux: Permission block_suspend in class capability2 not defined in policy. [ 7.365809] SELinux: Permission audit_read in class capability2 not defined in policy. [ 7.366877] SELinux: Permission attach_queue in class tun_socket not defined in policy. [ 7.367965] SELinux: Class binder not defined in policy. [ 7.368704] SELinux: the above unknown classes and permissions will be denied [ 7.492071] audit: type=1403 audit(1515004927.893:2): policy loaded auid=4294967295 ses=4294967295 INIT: version 2.88 booting [ 7.580645] stty (1622) used greatest stack depth: 27176 bytes left [info] Using makefile-style concurrent boot in runlevel S.