[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 17.124739] random: sshd: uninitialized urandom read (32 bytes read, 32 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.263557] random: sshd: uninitialized urandom read (32 bytes read, 37 bits of entropy available) [ 22.701941] random: sshd: uninitialized urandom read (32 bytes read, 38 bits of entropy available) [ 23.631924] random: sshd: uninitialized urandom read (32 bytes read, 104 bits of entropy available) [ 23.821180] random: sshd: uninitialized urandom read (32 bytes read, 110 bits of entropy available) Warning: Permanently added '10.128.15.238' (ECDSA) to the list of known hosts. [ 29.242082] random: sshd: uninitialized urandom read (32 bytes read, 120 bits of entropy available) executing program [ 29.343848] ================================================================== [ 29.351237] BUG: KASAN: slab-out-of-bounds in sg_remove_request+0xf9/0x110 [ 29.358219] Read of size 8 at addr ffff8801d1659140 by task syzkaller145216/3326 [ 29.365727] [ 29.367327] CPU: 0 PID: 3326 Comm: syzkaller145216 Not tainted 4.4.113-ge70c132 #34 [ 29.375089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 29.384416] 0000000000000000 53681ec2de1e5346 ffff8801d01ff9f0 ffffffff81d0278d [ 29.392397] ffffea0007459640 ffff8801d1659140 0000000000000000 ffff8801d1659140 [ 29.400389] ffff8801cfe30238 ffff8801d01ffa28 ffffffff814fd053 ffff8801d1659140 [ 29.408371] Call Trace: [ 29.410941] [] dump_stack+0xc1/0x124 [ 29.416277] [] print_address_description+0x73/0x260 [ 29.422924] [] kasan_report+0x285/0x370 [ 29.428523] [] ? sg_remove_request+0xf9/0x110 [ 29.434652] [] __asan_report_load8_noabort+0x14/0x20 [ 29.441377] [] sg_remove_request+0xf9/0x110 [ 29.447320] [] sg_finish_rem_req+0x295/0x340 [ 29.453348] [] sg_read+0xa1b/0x1490 [ 29.458610] [] ? __check_object_size+0x154/0x35b [ 29.464988] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 29.471622] [] ? fsnotify+0xee0/0xee0 [ 29.477046] [] ? avc_policy_seqno+0x9/0x20 [ 29.482900] [] do_loop_readv_writev+0x141/0x1e0 [ 29.489188] [] ? security_file_permission+0x89/0x1e0 [ 29.495914] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 29.502553] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 29.509199] [] do_readv_writev+0x5dd/0x6e0 [ 29.515057] [] ? vfs_write+0x530/0x530 [ 29.520576] [] ? _raw_spin_unlock+0x2c/0x50 [ 29.526526] [] ? fasync_insert_entry+0x147/0x2e0 [ 29.532903] [] ? fasync_helper+0x7a/0xb0 [ 29.538587] [] ? sg_fasync+0x8d/0xb0 [ 29.543921] [] ? do_vfs_ioctl+0x468/0xee0 [ 29.549688] [] ? ioctl_preallocate+0x1f0/0x1f0 [ 29.555891] [] vfs_readv+0x78/0xb0 [ 29.561054] [] SyS_readv+0xd9/0x240 [ 29.566300] [] ? rw_copy_check_uvector+0x2b0/0x2b0 [ 29.572851] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 29.579337] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 29.585893] [ 29.587500] Allocated by task 0: [ 29.590832] (stack is not available) [ 29.594514] [ 29.596112] Freed by task 0: [ 29.599096] (stack is not available) [ 29.602777] [ 29.604375] The buggy address belongs to the object at ffff8801d1659100 [ 29.604375] which belongs to the cache fasync_cache of size 96 [ 29.617010] The buggy address is located 64 bytes inside of [ 29.617010] 96-byte region [ffff8801d1659100, ffff8801d1659160) [ 29.628681] 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: 0x00000000039ca26e input_len: 0x00000000014249ea output: 0x0000000001000000 output_len: 0x0000000003ddaa40 run_size: 0x0000000005510000 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 4.4.113-ge70c132 (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #34 SMP PREEMPT Wed Jan 24 22:40:31 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 1580755318 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: 1935237 [ 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: 6581444K/7863916K available (40414K kernel code, 6135K rwdata, 8812K rodata, 1852K init, 23616K bss, 1282472K 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 [ 1.300898] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.302406] pid_max: default: 32768 minimum: 301 [ 1.303275] ACPI: Core revision 20150930 [ 1.378489] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.380397] Security Framework initialized [ 1.381006] SELinux: Initializing. [ 1.381755] AppArmor: AppArmor disabled by boot time parameter [ 1.382781] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.383810] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.387859] Initializing cgroup subsys io [ 1.388484] Initializing cgroup subsys freezer [ 1.389234] Initializing cgroup subsys hugetlb [ 1.389895] Initializing cgroup subsys debug [ 1.391130] CPU: Physical Processor ID: 0 [ 1.393168] mce: CPU supports 32 MCE banks [ 1.394234] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.395262] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.396290] Spectre V2 mitigation: Vulnerable: Minimal generic ASM retpoline [ 1.399550] Freeing SMP alternatives memory: 44K [ 1.409710] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.530230] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.531891] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.620563] x86: Booting SMP configuration: [ 1.621282] .... node #0, CPUs: #1 [ 1.622163] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.627184] x86: Booted up 1 node, 2 CPUs [ 1.627794] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.633356] devtmpfs: initialized [ 1.643252] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.644645] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.646376] xor: automatically using best checksumming function: [ 1.658338] kworker/u4:0 (21) used greatest stack depth: 28008 bytes left [ 1.740221] avx : 20245.600 MB/sec [ 1.742152] RTC time: 19:05:52, date: 01/26/18 [ 1.744451] NET: Registered protocol family 16 [ 1.745578] schedtune: init normalization constants... [ 1.746296] schedtune: no energy model data [ 1.747267] schedtune: disabled! [ 1.787610] cpuidle: using governor ladder [ 1.817162] cpuidle: using governor menu [ 1.818824] ACPI: bus type PCI registered [ 1.819401] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 1.822799] PCI: Using configuration type 1 for base access [ 1.830177] kworker/u4:2 (45) used greatest stack depth: 27512 bytes left [ 2.260224] raid6: sse2x1 gen() 4577 MB/s [ 2.430163] raid6: sse2x1 xor() 2305 MB/s [ 2.600109] raid6: sse2x2 gen() 6698 MB/s [ 2.770086] raid6: sse2x2 xor() 3839 MB/s [ 2.940062] raid6: sse2x4 gen() 8266 MB/s [ 3.110048] raid6: sse2x4 xor() 5050 MB/s [ 3.280018] raid6: avx2x1 gen() 8919 MB/s [ 3.449995] raid6: avx2x2 gen() 13791 MB/s [ 3.619976] raid6: avx2x4 gen() 17924 MB/s [ 3.620744] raid6: using algorithm avx2x4 gen() 17924 MB/s [ 3.621583] raid6: using avx2x2 recovery algorithm [ 3.623026] ACPI: Added _OSI(Module Device) [ 3.623762] ACPI: Added _OSI(Processor Device) [ 3.624398] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.625064] ACPI: Added _OSI(Processor Aggregator Device) [ 3.635938] ACPI: Executed 2 blocks of module-level executable AML code [ 3.715119] ACPI: Interpreter enabled [ 3.716129] ACPI: (supports S0 S3 S4 S5) [ 3.716700] ACPI: Using IOAPIC for interrupt routing [ 3.717850] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.934400] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.935561] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 3.937155] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 3.938285] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.965977] PCI host bridge to bus 0000:00 [ 3.966672] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.967889] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.968878] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.969957] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 3.971098] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.009967] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.101933] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 4.108458] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 4.114702] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 4.120911] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 4.124803] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 4.138512] ACPI: Enabled 16 GPEs in block 00 to 0F [ 4.141926] vgaarb: loaded [ 4.145065] SCSI subsystem initialized [ 4.158470] ACPI: bus type USB registered [ 4.160605] usbcore: registered new interface driver usbfs [ 4.162474] usbcore: registered new interface driver hub [ 4.163685] usbcore: registered new device driver usb [ 4.165894] pps_core: LinuxPPS API ver. 1 registered [ 4.167057] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.168684] PTP clock support registered [ 4.171954] Advanced Linux Sound Architecture Driver Initialized. [ 4.173675] PCI: Using ACPI for IRQ routing [ 4.181637] NetLabel: Initializing [ 4.182248] NetLabel: domain hash size = 128 [ 4.182879] NetLabel: protocols = UNLABELED CIPSOv4 [ 4.183870] NetLabel: unlabeled traffic allowed by default [ 4.186461] amd_nb: Cannot enumerate AMD northbridges [ 4.187996] clocksource: Switched to clocksource kvm-clock [ 4.354680] pnp: PnP ACPI init [ 4.378516] pnp: PnP ACPI: found 7 devices [ 4.392441] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.394223] NET: Registered protocol family 2 [ 4.396832] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 4.399707] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 4.407159] TCP: Hash tables configured (established 65536 bind 65536) [ 4.409217] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 4.410841] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 4.414389] NET: Registered protocol family 1 [ 4.415234] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.417140] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.418244] software IO TLB [mem 0xbbffd000-0xbfffd000] (64MB) mapped at [ffff8800bbffd000-ffff8800bfffcfff] [ 4.420859] RAPL PMU detected, API unit is 2^-32 Joules, 3 fixed counters 10737418240 ms ovfl timer [ 4.422325] hw unit of domain pp0-core 2^-0 Joules [ 4.423072] hw unit of domain package 2^-0 Joules [ 4.423764] hw unit of domain dram 2^-16 Joules [ 4.429491] Scanning for low memory corruption every 60 seconds [ 4.437795] audit: initializing netlink subsys (disabled) [ 4.439241] audit: type=2000 audit(1516993555.490:1): initialized [ 4.446632] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 4.581359] VFS: Disk quotas dquot_6.6.0 [ 4.583394] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.606755] fuse init (API version 7.23) [ 4.610151] 9p: Installing v9fs 9p2000 file system support [ 4.624843] async_tx: api initialized (async) [ 4.626847] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 4.628448] io scheduler noop registered [ 4.629072] io scheduler deadline registered [ 4.631483] io scheduler cfq registered (default) [ 4.643581] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 4.647873] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 4.649079] ACPI: Power Button [PWRF] [ 4.650841] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 4.652191] ACPI: Sleep Button [SLPF] [ 4.677359] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 4.678402] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 4.701736] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 4.702723] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 4.709916] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 4.733696] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 4.760118] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 4.785662] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 4.811364] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 4.819703] Non-volatile memory driver v1.3 [ 4.822123] Linux agpgart interface v0.103 [ 4.825322] [drm] Initialized drm 1.1.0 20060810 [ 4.925379] brd: module loaded [ 4.964760] loop: module loaded [ 5.007439] nbd: registered device at major 43 [ 5.158698] drbd: initialized. Version: 8.4.5 (api:1/proto:86-101) [ 5.160270] drbd: built-in [ 5.160818] drbd: registered as block device major 147 [ 5.189260] scsi host0: Virtio SCSI HBA [ 5.230115] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 5.419088] tsc: Refined TSC clocksource calibration: 2299.789 MHz [ 5.420634] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x21266dc5fcf, max_idle_ns: 440795227814 ns [ 5.912187] st: Version 20101219, fixed bufsize 32768, s/g segs 256 [ 5.914444] osst :I: Tape driver with OnStream support version 0.99.4 [ 5.914444] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $ [ 5.922706] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 5.924390] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 5.924978] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 5.925300] SCSI Media Changer driver v0.25 [ 5.928132] tun: Universal TUN/TAP device driver, 1.6 [ 5.929215] tun: (C) 1999-2004 Max Krasnyansky [ 5.932445] sd 0:0:1:0: [sda] Write Protect is off [ 5.942797] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 5.964412] sda: sda1 [ 5.971898] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 5.973462] e100: Copyright(c) 1999-2006 Intel Corporation [ 5.975390] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 5.976959] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 5.979690] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 5.980863] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 5.982773] sky2: driver version 1.30 [ 5.983992] sd 0:0:1:0: [sda] Attached SCSI disk [ 5.984944] PPP generic driver version 2.4.2 [ 5.986145] PPP BSD Compression module registered [ 5.987247] PPP Deflate Compression module registered [ 5.988409] PPP MPPE Compression module registered [ 5.989661] NET: Registered protocol family 24 [ 5.991053] usbcore: registered new interface driver asix [ 5.992560] usbcore: registered new interface driver ax88179_178a [ 5.994235] usbcore: registered new interface driver cdc_ether [ 5.995941] usbcore: registered new interface driver net1080 [ 5.997507] usbcore: registered new interface driver cdc_subset [ 5.999176] usbcore: registered new interface driver zaurus [ 6.000869] usbcore: registered new interface driver cdc_ncm [ 6.003930] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 6.005264] ehci-pci: EHCI PCI platform driver [ 6.006472] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 6.007729] ohci-pci: OHCI PCI platform driver [ 6.009019] uhci_hcd: USB Universal Host Controller Interface driver [ 6.012359] usbcore: registered new interface driver usblp [ 6.014030] usbcore: registered new interface driver usb-storage [ 6.017010] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 6.020273] i8042: Warning: Keylock active [ 6.022266] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 6.025150] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 6.029267] mousedev: PS/2 mouse device common for all mice [ 6.034095] usbcore: registered new interface driver xpad [ 6.035743] usbcore: registered new interface driver usb_acecad [ 6.037355] usbcore: registered new interface driver aiptek [ 6.038925] usbcore: registered new interface driver gtco [ 6.040475] usbcore: registered new interface driver hanwang [ 6.042111] usbcore: registered new interface driver kbtab [ 6.045985] rtc_cmos 00:00: RTC can wake from S4 [ 6.049453] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 6.051232] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 6.054125] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 6.057900] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0) [ 6.060712] md: linear personality registered for level -1 [ 6.061908] md: raid0 personality registered for level 0 [ 6.063348] md: raid1 personality registered for level 1 [ 6.064519] md: raid10 personality registered for level 10 [ 6.066669] md: raid6 personality registered for level 6 [ 6.067944] md: raid5 personality registered for level 5 [ 6.069223] md: raid4 personality registered for level 4 [ 6.070561] md: multipath personality registered for level -4 [ 6.072188] md: faulty personality registered for level -5 [ 6.077437] device-mapper: uevent: version 1.0.3 [ 6.081664] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com [ 6.105502] device-mapper: multipath: version 1.10.0 loaded [ 6.106952] device-mapper: multipath round-robin: version 1.0.0 loaded [ 6.108470] device-mapper: multipath queue-length: version 0.1.0 loaded [ 6.110007] device-mapper: multipath service-time: version 0.2.0 loaded [ 6.113658] device-mapper: raid: Loading target version 1.7.0 [ 6.118304] hidraw: raw HID events driver (C) Jiri Kosina [ 6.149885] usbcore: registered new interface driver usbhid [ 6.151220] usbhid: USB HID core driver [ 6.154740] ashmem: initialized [ 6.209431] oprofile: using timer interrupt. [ 6.210753] pktgen: Packet Generator for packet performance testing. Version: 2.75 [ 6.224195] GACT probability on [ 6.225143] Mirror/redirect action on [ 6.226226] Simple TC action Loaded [ 6.231185] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 6.233166] netem: version 1.3 [ 6.233837] u32 classifier [ 6.234642] Actions configured [ 6.235797] Netfilter messages via NETLINK v0.30. [ 6.238171] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 6.243415] ctnetlink v0.93: registering with nfnetlink. [ 6.245063] nf_tables: (c) 2007-2009 Patrick McHardy [ 6.252705] xt_time: kernel timezone is -0000 [ 6.253574] IPVS: Registered protocols (TCP, UDP, AH, ESP) [ 6.256319] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 6.258695] IPVS: Creating netns size=2552 id=0 [ 6.259875] IPVS: ipvs loaded. [ 6.260507] IPVS: [rr] scheduler registered. [ 6.261567] IPVS: [wrr] scheduler registered. [ 6.262609] IPVS: [lc] scheduler registered. [ 6.263761] IPVS: [wlc] scheduler registered. [ 6.264826] IPVS: [lblc] scheduler registered. [ 6.265865] IPVS: [lblcr] scheduler registered. [ 6.267006] IPVS: [dh] scheduler registered. [ 6.268087] IPVS: [sh] scheduler registered. [ 6.269048] IPVS: [sed] scheduler registered. [ 6.270108] IPVS: [nq] scheduler registered. [ 6.271129] ipip: IPv4 over IPv4 tunneling driver [ 6.276147] ip_tables: (C) 2000-2006 Netfilter Core Team [ 6.277723] arp_tables: (C) 2002 David S. Miller [ 6.279138] Initializing XFRM netlink socket [ 6.287084] NET: Registered protocol family 10 [ 6.296197] mip6: Mobile IPv6 [ 6.296822] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 6.299737] sit: IPv6 over IPv4 tunneling driver [ 6.304283] NET: Registered protocol family 17 [ 6.305188] NET: Registered protocol family 15 [ 6.306436] l2tp_core: L2TP core driver, V2.0 [ 6.307619] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 6.308912] 9pnet: Installing 9P2000 support [ 6.310304] Key type dns_resolver registered [ 6.317216] microcode: CPU0 sig=0x306f0, pf=0x1, revision=0x1 [ 6.318451] microcode: CPU1 sig=0x306f0, pf=0x1, revision=0x1 [ 6.320808] microcode: Microcode Update Driver: v2.01 , Peter Oruba [ 6.323063] AVX2 version of gcm_enc/dec engaged. [ 6.324219] AES CTR mode by8 optimization enabled [ 6.332503] registered taskstats version 1 [ 6.364856] Btrfs loaded [ 6.367570] Magic number: 2:452:92 [ 6.368132] container: hash matches [ 6.369337] console [netcon0] enabled [ 6.370313] netconsole: network logging started [ 6.372440] ALSA device list: [ 6.372918] No soundcards found. [ 6.375230] md: Waiting for all devices to be available before autodetect [ 6.376264] md: If you don't use raid, use raid=noautodetect [ 6.384402] md: Autodetecting RAID arrays. [ 6.385027] md: Scanned 0 and added 0 devices. [ 6.385655] md: autorun ... [ 6.386051] md: ... autorun DONE. [ 6.405556] EXT4-fs (sda1): couldn't mount as ext3 due to feature incompatibilities [ 6.410524] EXT4-fs (sda1): INFO: recovery required on readonly filesystem [ 6.411484] EXT4-fs (sda1): write access will be enabled during recovery [ 6.513039] EXT4-fs (sda1): recovery complete [ 6.517476] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 6.518778] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 6.540946] devtmpfs: mounted [ 6.547538] Freeing unused kernel memory: 1852K [ 6.548342] Kernel memory protection disabled. [ 7.389630] SELinux: Permission module_load in class system not defined in policy. [ 7.390971] SELinux: Class netlink_iscsi_socket not defined in policy. [ 7.391908] SELinux: Class netlink_fib_lookup_socket not defined in policy. [ 7.393010] SELinux: Class netlink_connector_socket not defined in policy. [ 7.393991] SELinux: Class netlink_netfilter_socket not defined in policy. [ 7.394952] SELinux: Class netlink_generic_socket not defined in policy. [ 7.395884] SELinux: Class netlink_scsitransport_socket not defined in policy. [ 7.396938] SELinux: Class netlink_rdma_socket not defined in policy. [ 7.397833] SELinux: Class netlink_crypto_socket not defined in policy. [ 7.398848] SELinux: Permission wake_alarm in class capability2 not defined in policy. [ 7.400006] SELinux: Permission block_suspend in class capability2 not defined in policy. [ 7.401178] SELinux: Permission audit_read in class capability2 not defined in policy. [ 7.402287] SELinux: Permission attach_queue in class tun_socket not defined in policy. [ 7.403375] SELinux: Class binder not defined in policy. [ 7.404145] SELinux: the above unknown classes and permissions will be denied [ 7.516802] audit: type=1403 audit(1516993558.560:2): policy loaded auid=4294967295 ses=4294967295 INIT: version 2.88 booting [ 7.686278] stty (1622) used greatest stack depth: 25720 bytes left [info] Using makefile-style concurrent boot in runlevel S.