[ 16.514445] random: sshd: uninitialized urandom read (32 bytes read, 31 bits of entropy available) [....] Starting file context maintaining 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: [ 21.600637] random: sshd: uninitialized urandom read (32 bytes read, 35 bits of entropy available) [ 21.962471] random: sshd: uninitialized urandom read (32 bytes read, 37 bits of entropy available) [ 22.834100] random: sshd: uninitialized urandom read (32 bytes read, 103 bits of entropy available) [ 23.011260] random: sshd: uninitialized urandom read (32 bytes read, 108 bits of entropy available) Warning: Permanently added '10.128.0.37' (ECDSA) to the list of known hosts. [ 28.407661] random: sshd: uninitialized urandom read (32 bytes read, 116 bits of entropy available) executing program [ 28.504621] ================================================================== [ 28.512042] BUG: KASAN: slab-out-of-bounds in sg_remove_request+0xf9/0x110 [ 28.519304] Read of size 8 at addr ffff8801d000f140 by task syzkaller443698/3326 [ 28.526815] [ 28.528419] CPU: 1 PID: 3326 Comm: syzkaller443698 Not tainted 4.4.111-g1849cd3 #19 [ 28.536196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 28.545524] 0000000000000000 f60db68ac6471127 ffff8800b4717970 ffffffff81d0509d [ 28.553511] ffffea00074003c0 ffff8801d000f140 0000000000000000 ffff8801d000f140 [ 28.561507] ffff8800b4ff2338 ffff8800b47179a8 ffffffff814fd433 ffff8801d000f140 [ 28.569482] Call Trace: [ 28.572046] [] dump_stack+0xc1/0x124 [ 28.577384] [] print_address_description+0x73/0x260 [ 28.584030] [] kasan_report+0x285/0x370 [ 28.589626] [] ? sg_remove_request+0xf9/0x110 [ 28.595742] [] __asan_report_load8_noabort+0x14/0x20 [ 28.602476] [] sg_remove_request+0xf9/0x110 [ 28.609116] [] sg_finish_rem_req+0x295/0x340 [ 28.615160] [] sg_read+0xa21/0x1490 [ 28.620410] [] ? do_page_fault+0x27/0x30 [ 28.626096] [] ? page_fault+0x28/0x30 [ 28.631527] [] ? sg_proc_seq_show_debug+0xd30/0xd30 [ 28.638176] [] ? fsnotify+0xee0/0xee0 [ 28.643601] [] ? avc_policy_seqno+0x9/0x20 [ 28.649471] [] do_loop_readv_writev+0x141/0x1e0 [ 28.656339] [] ? security_file_permission+0x89/0x1e0 [ 28.663072] [] ? sg_proc_seq_show_debug+0xd30/0xd30 [ 28.669712] [] ? sg_proc_seq_show_debug+0xd30/0xd30 [ 28.676960] [] compat_do_readv_writev+0x5df/0x6e0 [ 28.686300] [] ? vfs_writev+0xb0/0xb0 [ 28.694073] [] ? _raw_spin_unlock+0x2c/0x50 [ 28.702359] [] ? handle_mm_fault+0x3f2/0x3190 [ 28.710397] [] ? putname+0xee/0x130 [ 28.715660] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 28.722472] [] ? kmem_cache_free+0x2a4/0x320 [ 28.728502] [] compat_readv+0xd9/0x140 [ 28.734030] [] compat_SyS_readv+0xd8/0x1b0 [ 28.740999] [] ? SyS_pwritev+0x230/0x230 [ 28.748246] [] ? do_fast_syscall_32+0xd7/0x890 [ 28.754459] [] ? SyS_pwritev+0x230/0x230 [ 28.760140] [] do_fast_syscall_32+0x314/0x890 [ 28.766262] [] sysenter_flags_fixed+0xd/0x17 [ 28.772296] [ 28.773896] Allocated by task 0: [ 28.777231] (stack is not available) [ 28.780919] [ 28.782516] Freed by task 0: [ 28.785502] (stack is not available) [ 28.789193] [ 28.790792] The buggy address belongs to the object at ffff8801d000f100 [ 28.790792] which belongs to the cache fasync_cache of size 96 [ 28.803428] The buggy address is located 64 bytes inside of [ 28.803428] 96-byte region [ffff8801d000f100, ffff8801d000f160) [ 28.815096] 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: 0x00000000039c526e input_len: 0x000000000142689e output: 0x0000000001000000 output_len: 0x0000000003dd7a40 run_size: 0x000000000550d000 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 4.4.111-g1849cd3 (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #19 SMP PREEMPT Sun Jan 14 10:04:09 UTC 2018 [ 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 workqueue.watchdog_thresh=120 [ 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 1697426578 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 s134024 r8192 d29816 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 workqueue.watchdog_thresh=120 [ 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: 6581460K/7863916K available (40429K kernel code, 6130K rwdata, 8808K rodata, 1844K init, 23616K bss, 1282456K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 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 [ 1.320306] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.321469] pid_max: default: 32768 minimum: 301 [ 1.322208] ACPI: Core revision 20150930 [ 1.394912] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.396286] Security Framework initialized [ 1.396856] SELinux: Initializing. [ 1.397505] AppArmor: AppArmor disabled by boot time parameter [ 1.398423] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.399350] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.403178] Initializing cgroup subsys io [ 1.404651] Initializing cgroup subsys freezer [ 1.406012] Initializing cgroup subsys hugetlb [ 1.406887] Initializing cgroup subsys debug [ 1.408037] CPU: Physical Processor ID: 0 [ 1.410059] mce: CPU supports 32 MCE banks [ 1.410800] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.411640] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.414820] Freeing SMP alternatives memory: 44K [ 1.424311] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.539658] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.541123] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.629919] x86: Booting SMP configuration: [ 1.630629] .... node #0, CPUs: #1 [ 1.631399] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.636096] x86: Booted up 1 node, 2 CPUs [ 1.636690] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.641407] devtmpfs: initialized [ 1.651174] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.652604] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.654280] xor: automatically using best checksumming function: [ 1.666913] kworker/u4:0 (21) used greatest stack depth: 27224 bytes left [ 1.749677] avx : 21780.800 MB/sec [ 1.750720] RTC time: 9:55:56, date: 01/15/18 [ 1.753080] NET: Registered protocol family 16 [ 1.754207] schedtune: init normalization constants... [ 1.754925] schedtune: no energy model data [ 1.755520] schedtune: disabled! [ 1.779963] cpuidle: using governor ladder [ 1.809746] cpuidle: using governor menu [ 1.811160] ACPI: bus type PCI registered [ 1.811753] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 1.814197] PCI: Using configuration type 1 for base access [ 1.951089] kworker/u4:0 (413) used greatest stack depth: 26984 bytes left [ 2.179693] raid6: sse2x1 gen() 4753 MB/s [ 2.349639] raid6: sse2x1 xor() 2462 MB/s [ 2.519631] raid6: sse2x2 gen() 6995 MB/s [ 2.689616] raid6: sse2x2 xor() 3936 MB/s [ 2.859614] raid6: sse2x4 gen() 8660 MB/s [ 3.029616] raid6: sse2x4 xor() 4667 MB/s [ 3.199596] raid6: avx2x1 gen() 9308 MB/s [ 3.369586] raid6: avx2x2 gen() 14517 MB/s [ 3.539575] raid6: avx2x4 gen() 18987 MB/s [ 3.540260] raid6: using algorithm avx2x4 gen() 18987 MB/s [ 3.541054] raid6: using avx2x2 recovery algorithm [ 3.542329] ACPI: Added _OSI(Module Device) [ 3.542921] ACPI: Added _OSI(Processor Device) [ 3.543533] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.544204] ACPI: Added _OSI(Processor Aggregator Device) [ 3.554706] ACPI: Executed 2 blocks of module-level executable AML code [ 3.632825] ACPI: Interpreter enabled [ 3.633803] ACPI: (supports S0 S3 S4 S5) [ 3.634349] ACPI: Using IOAPIC for interrupt routing [ 3.635431] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.851955] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.852961] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 3.854337] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 3.855329] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.881917] PCI host bridge to bus 0000:00 [ 3.882675] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.883647] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.884613] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.885672] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 3.886785] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.928841] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.020545] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 4.026727] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 4.032900] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 4.038950] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 4.042911] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 4.056069] ACPI: Enabled 16 GPEs in block 00 to 0F [ 4.059801] vgaarb: loaded [ 4.063200] SCSI subsystem initialized [ 4.066983] ACPI: bus type USB registered [ 4.069258] usbcore: registered new interface driver usbfs [ 4.070582] usbcore: registered new interface driver hub [ 4.071740] usbcore: registered new device driver usb [ 4.073813] pps_core: LinuxPPS API ver. 1 registered [ 4.074906] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.076450] PTP clock support registered [ 4.087506] Advanced Linux Sound Architecture Driver Initialized. [ 4.089344] PCI: Using ACPI for IRQ routing [ 4.106346] NetLabel: Initializing [ 4.106906] NetLabel: domain hash size = 128 [ 4.107522] NetLabel: protocols = UNLABELED CIPSOv4 [ 4.108496] NetLabel: unlabeled traffic allowed by default [ 4.111255] amd_nb: Cannot enumerate AMD northbridges [ 4.112111] clocksource: Switched to clocksource kvm-clock [ 4.271432] pnp: PnP ACPI init [ 4.294917] pnp: PnP ACPI: found 7 devices [ 4.308608] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.310326] NET: Registered protocol family 2 [ 4.312959] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 4.315200] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 4.323209] TCP: Hash tables configured (established 65536 bind 65536) [ 4.324486] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 4.326890] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 4.329562] NET: Registered protocol family 1 [ 4.330306] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.332182] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.333119] software IO TLB [mem 0xbbffd000-0xbfffd000] (64MB) mapped at [ffff8800bbffd000-ffff8800bfffcfff] [ 4.335066] RAPL PMU detected, API unit is 2^-32 Joules, 3 fixed counters 10737418240 ms ovfl timer [ 4.336283] hw unit of domain pp0-core 2^-0 Joules [ 4.336937] hw unit of domain package 2^-0 Joules [ 4.337614] hw unit of domain dram 2^-16 Joules [ 4.344879] Scanning for low memory corruption every 60 seconds [ 4.353370] audit: initializing netlink subsys (disabled) [ 4.354485] audit: type=2000 audit(1516010159.194:1): initialized [ 4.361908] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 4.498334] VFS: Disk quotas dquot_6.6.0 [ 4.500026] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.523872] fuse init (API version 7.23) [ 4.527268] 9p: Installing v9fs 9p2000 file system support [ 4.541756] async_tx: api initialized (async) [ 4.543744] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 4.545000] io scheduler noop registered [ 4.545560] io scheduler deadline registered [ 4.548081] io scheduler cfq registered (default) [ 4.555813] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 4.560350] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 4.561537] ACPI: Power Button [PWRF] [ 4.563338] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 4.564596] ACPI: Sleep Button [SLPF] [ 4.590067] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 4.590995] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 4.615344] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 4.616392] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 4.623840] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 4.647434] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 4.672446] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 4.698054] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 4.723288] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 4.732245] Non-volatile memory driver v1.3 [ 4.734263] Linux agpgart interface v0.103 [ 4.737625] [drm] Initialized drm 1.1.0 20060810 [ 4.839576] brd: module loaded [ 4.909863] loop: module loaded [ 4.944000] nbd: registered device at major 43 [ 5.094479] drbd: initialized. Version: 8.4.5 (api:1/proto:86-101) [ 5.096058] drbd: built-in [ 5.096446] drbd: registered as block device major 147 [ 5.125097] scsi host0: Virtio SCSI HBA [ 5.173726] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 5.332443] tsc: Refined TSC clocksource calibration: 2299.841 MHz [ 5.334033] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x21269edf489, max_idle_ns: 440795209466 ns [ 5.847020] st: Version 20101219, fixed bufsize 32768, s/g segs 256 [ 5.849257] osst :I: Tape driver with OnStream support version 0.99.4 [ 5.849257] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $ [ 5.856818] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 5.858765] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 5.858947] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 5.861954] SCSI Media Changer driver v0.25 [ 5.863162] sd 0:0:1:0: [sda] Write Protect is off [ 5.864616] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 5.867501] tun: Universal TUN/TAP device driver, 1.6 [ 5.868819] tun: (C) 1999-2004 Max Krasnyansky [ 5.882780] sda: sda1 [ 5.897535] sd 0:0:1:0: [sda] Attached SCSI disk [ 5.906404] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 5.907838] e100: Copyright(c) 1999-2006 Intel Corporation [ 5.909293] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 5.910549] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 5.912038] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 5.913080] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 5.914452] sky2: driver version 1.30 [ 5.916644] PPP generic driver version 2.4.2 [ 5.918733] PPP BSD Compression module registered [ 5.919494] PPP Deflate Compression module registered [ 5.920794] PPP MPPE Compression module registered [ 5.921810] NET: Registered protocol family 24 [ 5.924167] usbcore: registered new interface driver asix [ 5.925680] usbcore: registered new interface driver ax88179_178a [ 5.927382] usbcore: registered new interface driver cdc_ether [ 5.929094] usbcore: registered new interface driver net1080 [ 5.930544] usbcore: registered new interface driver cdc_subset [ 5.932646] usbcore: registered new interface driver zaurus [ 5.934265] usbcore: registered new interface driver cdc_ncm [ 5.936889] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 5.938555] ehci-pci: EHCI PCI platform driver [ 5.939916] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 5.941534] ohci-pci: OHCI PCI platform driver [ 5.942421] uhci_hcd: USB Universal Host Controller Interface driver [ 5.945620] usbcore: registered new interface driver usblp [ 5.947100] usbcore: registered new interface driver usb-storage [ 5.950474] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 5.954435] i8042: Warning: Keylock active [ 5.956876] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 5.959221] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 5.962822] mousedev: PS/2 mouse device common for all mice [ 5.967686] usbcore: registered new interface driver xpad [ 5.969323] usbcore: registered new interface driver usb_acecad [ 5.971048] usbcore: registered new interface driver aiptek [ 5.972724] usbcore: registered new interface driver gtco [ 5.973710] usbcore: registered new interface driver hanwang [ 5.974699] usbcore: registered new interface driver kbtab [ 5.978617] rtc_cmos 00:00: RTC can wake from S4 [ 5.982439] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 5.984392] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 5.987242] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 5.991879] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0) [ 5.993521] md: linear personality registered for level -1 [ 5.994341] md: raid0 personality registered for level 0 [ 5.995658] md: raid1 personality registered for level 1 [ 5.996979] md: raid10 personality registered for level 10 [ 6.009066] md: raid6 personality registered for level 6 [ 6.010460] md: raid5 personality registered for level 5 [ 6.011798] md: raid4 personality registered for level 4 [ 6.013251] md: multipath personality registered for level -4 [ 6.014177] md: faulty personality registered for level -5 [ 6.019403] device-mapper: uevent: version 1.0.3 [ 6.023068] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com [ 6.046891] device-mapper: multipath: version 1.10.0 loaded [ 6.047564] device-mapper: multipath round-robin: version 1.0.0 loaded [ 6.048972] device-mapper: multipath queue-length: version 0.1.0 loaded [ 6.049988] device-mapper: multipath service-time: version 0.2.0 loaded [ 6.053524] device-mapper: raid: Loading target version 1.7.0 [ 6.058024] hidraw: raw HID events driver (C) Jiri Kosina [ 6.090001] usbcore: registered new interface driver usbhid [ 6.091456] usbhid: USB HID core driver [ 6.095757] ashmem: initialized [ 6.146986] oprofile: using timer interrupt. [ 6.148024] pktgen: Packet Generator for packet performance testing. Version: 2.75 [ 6.160339] GACT probability on [ 6.161217] Mirror/redirect action on [ 6.162330] Simple TC action Loaded [ 6.166928] netem: version 1.3 [ 6.167712] u32 classifier [ 6.168083] Actions configured [ 6.168949] Netfilter messages via NETLINK v0.30. [ 6.170102] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 6.175952] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 6.182553] ctnetlink v0.93: registering with nfnetlink. [ 6.185311] nf_tables: (c) 2007-2009 Patrick McHardy [ 6.193133] xt_time: kernel timezone is -0000 [ 6.194326] IPVS: Registered protocols (TCP, UDP, AH, ESP) [ 6.197126] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 6.199355] IPVS: Creating netns size=2552 id=0 [ 6.200035] IPVS: ipvs loaded. [ 6.200843] IPVS: [rr] scheduler registered. [ 6.201720] IPVS: [wrr] scheduler registered. [ 6.202588] IPVS: [lc] scheduler registered. [ 6.203236] IPVS: [wlc] scheduler registered. [ 6.204360] IPVS: [lblc] scheduler registered. [ 6.205495] IPVS: [lblcr] scheduler registered. [ 6.206252] IPVS: [dh] scheduler registered. [ 6.207352] IPVS: [sh] scheduler registered. [ 6.208453] IPVS: [sed] scheduler registered. [ 6.209287] IPVS: [nq] scheduler registered. [ 6.210468] ipip: IPv4 over IPv4 tunneling driver [ 6.215674] ip_tables: (C) 2000-2006 Netfilter Core Team [ 6.217186] arp_tables: (C) 2002 David S. Miller [ 6.218556] Initializing XFRM netlink socket [ 6.227465] NET: Registered protocol family 10 [ 6.247783] mip6: Mobile IPv6 [ 6.248513] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 6.251526] sit: IPv6 over IPv4 tunneling driver [ 6.256453] NET: Registered protocol family 17 [ 6.257664] NET: Registered protocol family 15 [ 6.258691] l2tp_core: L2TP core driver, V2.0 [ 6.259630] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 6.260839] 9pnet: Installing 9P2000 support [ 6.261947] Key type dns_resolver registered [ 6.269156] microcode: CPU0 sig=0x306f0, pf=0x1, revision=0x1 [ 6.270220] microcode: CPU1 sig=0x306f0, pf=0x1, revision=0x1 [ 6.272186] microcode: Microcode Update Driver: v2.01 , Peter Oruba [ 6.274453] AVX2 version of gcm_enc/dec engaged. [ 6.275669] AES CTR mode by8 optimization enabled [ 6.284631] registered taskstats version 1 [ 6.318331] Btrfs loaded [ 6.331039] Magic number: 2:938:929 [ 6.332426] console [netcon0] enabled [ 6.333365] netconsole: network logging started [ 6.335878] ALSA device list: [ 6.336308] No soundcards found. [ 6.338560] md: Waiting for all devices to be available before autodetect [ 6.339494] md: If you don't use raid, use raid=noautodetect [ 6.347131] md: Autodetecting RAID arrays. [ 6.347793] md: Scanned 0 and added 0 devices. [ 6.348441] md: autorun ... [ 6.348855] md: ... autorun DONE. [ 6.373610] EXT4-fs (sda1): couldn't mount as ext3 due to feature incompatibilities [ 6.377957] EXT4-fs (sda1): INFO: recovery required on readonly filesystem [ 6.378944] EXT4-fs (sda1): write access will be enabled during recovery [ 6.508394] EXT4-fs (sda1): recovery complete [ 6.510984] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 6.512278] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 6.514505] devtmpfs: mounted [ 6.520769] Freeing unused kernel memory: 1844K [ 6.521443] Kernel memory protection disabled. [ 7.452946] SELinux: Permission module_load in class system not defined in policy. [ 7.454184] SELinux: Class netlink_iscsi_socket not defined in policy. [ 7.455081] SELinux: Class netlink_fib_lookup_socket not defined in policy. [ 7.456065] SELinux: Class netlink_connector_socket not defined in policy. [ 7.456999] SELinux: Class netlink_netfilter_socket not defined in policy. [ 7.457954] SELinux: Class netlink_generic_socket not defined in policy. [ 7.458883] SELinux: Class netlink_scsitransport_socket not defined in policy. [ 7.459896] SELinux: Class netlink_rdma_socket not defined in policy. [ 7.460789] SELinux: Class netlink_crypto_socket not defined in policy. [ 7.461708] SELinux: Permission wake_alarm in class capability2 not defined in policy. [ 7.462806] SELinux: Permission block_suspend in class capability2 not defined in policy. [ 7.463918] SELinux: Permission audit_read in class capability2 not defined in policy. [ 7.464991] SELinux: Permission attach_queue in class tun_socket not defined in policy. [ 7.466103] SELinux: Class binder not defined in policy. [ 7.466882] SELinux: the above unknown classes and permissions will be denied [ 7.579398] audit: type=1403 audit(1516010162.414:2): policy loaded auid=4294967295 ses=4294967295 INIT: version 2.88 booting [ 7.619305] stty (1623) used greatest stack depth: 26776 bytes left