INIT: Entering runlevel: 2

[info] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added 'ci-upstream-next-kasan-gce-0,10.128.0.22' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   40.646639] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu
[   40.656492] *** Guest State ***
[   40.657069] CR0: actual=0x0000000080000021, shadow=0x0000000060000021, gh_mask=fffffffffffffff7
[   40.658297] CR4: actual=0x0000000000002050, shadow=0x0000000000000020, gh_mask=ffffffffffffe871
[   40.659538] CR3 = 0x00000000fffbc000
[   40.660105] RSP = 0x0000000000000f80  RIP = 0x0000000000000000
[   40.660912] RFLAGS=0x0010f702         DR7 = 0x0000000000000400
[   40.662521] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810
[   40.663464] CS:   sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000
[   40.664584] DS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[   40.665666] SS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[   40.666800] ES:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[   40.674772] FS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[   40.682758] GS:   sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000
[   40.690726] GDTR:                           limit=0x000007ff, base=0x0000000000001000
[   40.698706] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800
[   40.706675] IDTR:                           limit=0x000001ff, base=0x0000000000003800
[   40.714650] TR:   sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000
[   40.722611] EFER =     0x0000000000000001  PAT = 0x0007040600070406
[   40.729051] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[   40.736509] Interruptibility = 00000000  ActivityState = 00000000
[   40.742753] *** Host State ***
[   40.745962] RIP = 0xffffffff811be0b4  RSP = 0xffff8801cb4f7508
[   40.751954] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[   40.758366] FSBase=0000000000db1880 GSBase=ffff8801db400000 TRBase=ffff8801db424000
[   40.766163] GDTBase=ffffffffff1b8000 IDTBase=ffffffffff57b000
[   40.772062] CR0=0000000080050033 CR3=00000001cbc1a000 CR4=00000000001426f0
[   40.779078] Sysenter RSP=ffffffffff1b9200 CS:RIP=0010:ffffffff85187a00
[   40.785746] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[   40.791827] *** Control State ***
[   40.795288] PinBased=0000003f CPUBased=b699edfa SecondaryExec=0000004a
[   40.801974] EntryControls=0000d1ff ExitControls=0023efff
[   40.807422] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[   40.814356] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[   40.821027] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[   40.827617]         reason=80000021 qualification=0000000000000000
[   40.833927] IDTVectoring: info=00000000 errcode=00000000
[   40.839376] TSC Offset = 0xffffffe885f552cd
[   40.843691] EPT pointer = 0x00000001cbced01e
SeaBIOS (version 1.8.2-20171012_061934-google)
Total RAM Size = 0x00000001e0000000 = 7680 MiB
Failed to get pci whitelist data
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 0x000f3030: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304
Booting from Hard Disk 0...
early console in extract_kernel
input_data: 0x0000000005f0a276
input_len: 0x0000000001e893b0
output: 0x0000000001000000
output_len: 0x0000000005c86958
kernel_total_size: 0x0000000006db3000

Decompressing Linux... Parsing ELF... done.
Booting the kernel.
[    0.000000] Linux version 4.15.0-rc2-next-20171204+ (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC)) #58 SMP Mon Dec 4 04:35:46 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 kvm-intel.nested=1
[    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] 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] random: fast init done
[    0.000000] SMBIOS 2.4 present.
[    0.000000] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[    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  WP  UC- WT  
[    0.000000] e820: last_pfn = 0xbfffd max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000f32a0-0x000f32af] mapped at [        (ptrval)]
[    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 0x00000000000F3070 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] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000021fffffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x21fffa000-0x21fffdfff]
[    0.000000] kvm-clock: cpu 0, msr 2:1fff8001, primary cpu clock
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: using sched offset of 2027889731 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] Reserved but unavailable: 98 pages
[    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: 1910969940391419 ns
[    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] percpu: Embedded 50 pages/cpu @        (ptrval) s167568 r8192 d29040 u1048576
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 1935238
[    0.000000] Policy zone: Normal
[    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 kvm-intel.nested=1
[    0.000000] Memory: 6564604K/7863916K available (67152K kernel code, 8163K rwdata, 10680K rodata, 2348K init, 21532K bss, 1299312K reserved, 0K cma-reserved)
[    0.001000] Running RCU self tests
[    0.001000] Hierarchical RCU implementation.
[    0.001000] 	RCU lockdep checking is enabled.
[    0.001000] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2.
[    0.001000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.001000] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16
[    0.001000] Console: colour VGA+ 80x25
[    0.001000] console [ttyS0] enabled
[    0.001000] console [ttyS0] enabled
[    0.001000] bootconsole [earlyser0] disabled
[    0.001000] bootconsole [earlyser0] disabled
[    0.001000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.001000] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.001000] ... MAX_LOCK_DEPTH:          48
[    0.001000] ... MAX_LOCKDEP_KEYS:        8191
[    0.001000] ... CLASSHASH_SIZE:          4096
[    0.001000] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.001000] ... MAX_LOCKDEP_CHAINS:      65536
[    0.001000] ... CHAINHASH_SIZE:          32768
[    0.001000]  memory used by lock dependency info: 7391 kB
[    0.001000]  per task-struct memory footprint: 2304 bytes
[    0.001000] ACPI: Core revision 20171110
[    0.001000] ACPI: 2 ACPI AML tables successfully acquired and loaded
[    0.001000] APIC: Switch to symmetric I/O mode setup
[    0.001235] x2apic enabled
[    0.002013] Switched APIC routing to physical x2apic.
[    0.005799] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
[    0.006000] tsc: Detected 2300.000 MHz processor
[    0.006033] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=2300000)
[    0.007007] pid_max: default: 32768 minimum: 301
[    0.008636] Security Framework initialized
[    0.009011] SELinux:  Initializing.
[    0.014982] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.017101] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.018176] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.019060] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.022335] CPU: Physical Processor ID: 0
[    0.022922] CPU: Processor Core ID: 0
[    0.023058] mce: CPU supports 32 MCE banks
[    0.024123] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[    0.025006] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[    0.026395] Freeing SMP alternatives memory: 40K
[    0.029000] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0)
[    0.029641] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only.
[    0.030240] Hierarchical SRCU implementation.
[    0.031514] NMI watchdog: Perf event create on CPU 0 failed with -2
[    0.032009] NMI watchdog: Perf NMI watchdog permanently disabled
[    0.033411] smp: Bringing up secondary CPUs ...
[    0.036588] x86: Booting SMP configuration:
[    0.037017] .... node  #0, CPUs:      #1
[    0.001000] kvm-clock: cpu 1, msr 2:1fff8041, secondary cpu clock
[    0.039231] smp: Brought up 1 node, 2 CPUs
[    0.039599] smpboot: Max logical packages: 1
[    0.040078] smpboot: Total of 2 processors activated (9200.00 BogoMIPS)
[    0.043483] devtmpfs: initialized
[    0.051538] kworker/u4:0 (22) used greatest stack depth: 24416 bytes left
[    0.053089] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[    0.054069] futex hash table entries: 512 (order: 4, 65536 bytes)
[    0.056334] RTC time: 22:41:10, date: 12/04/17
[    0.056295] kworker/u4:1 (25) used greatest stack depth: 23520 bytes left
[    0.062802] NET: Registered protocol family 16
[    0.064737] audit: initializing netlink subsys (disabled)
[    0.065126] audit: type=2000 audit(1512427270.613:1): state=initialized audit_enabled=0 res=1
[    0.068253] cpuidle: using governor menu
[    0.069391] ACPI: bus type PCI registered
[    0.070618] PCI: Using configuration type 1 for base access
[    0.134249] kworker/u4:3 (363) used greatest stack depth: 21216 bytes left
[    0.190327] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.193219] cryptd: max_cpu_qlen set to 1000
[    0.196059] ACPI: Added _OSI(Module Device)
[    0.196677] ACPI: Added _OSI(Processor Device)
[    0.197038] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.197686] ACPI: Added _OSI(Processor Aggregator Device)
[    0.199842] ACPI: Executed 2 blocks of module-level executable AML code
[    0.238580] ACPI: Interpreter enabled
[    0.239182] ACPI: (supports S0 S3 S4 S5)
[    0.239742] ACPI: Using IOAPIC for interrupt routing
[    0.240172] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.243584] ACPI: Enabled 16 GPEs in block 00 to 0F
[    0.300037] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.301015] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
[    0.302086] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.303128] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    0.308492] PCI host bridge to bus 0000:00
[    0.309027] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.310022] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.311020] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.312017] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[    0.313021] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.344120] pci 0000:00:01.3: quirk: [io  0xb000-0xb03f] claimed by PIIX4 ACPI
[    0.397709] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.400226] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.403272] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.406397] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.408375] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.414653] vgaarb: loaded
[    0.416364] SCSI subsystem initialized
[    0.418074] ACPI: bus type USB registered
[    0.419274] usbcore: registered new interface driver usbfs
[    0.420157] usbcore: registered new interface driver hub
[    0.421130] usbcore: registered new device driver usb
[    0.422192] pps_core: LinuxPPS API ver. 1 registered
[    0.422876] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.423095] PTP clock support registered
[    0.424394] EDAC MC: Ver: 3.0.0
[    0.425533] Advanced Linux Sound Architecture Driver Initialized.
[    0.427213] PCI: Using ACPI for IRQ routing
[    0.429414] Bluetooth: Core ver 2.22
[    0.430140] NET: Registered protocol family 31
[    0.430788] Bluetooth: HCI device and connection manager initialized
[    0.431044] Bluetooth: HCI socket layer initialized
[    0.432019] Bluetooth: L2CAP socket layer initialized
[    0.433114] Bluetooth: SCO socket layer initialized
[    0.434053] NET: Registered protocol family 8
[    0.434657] NET: Registered protocol family 20
[    0.435136] NetLabel: Initializing
[    0.436011] NetLabel:  domain hash size = 128
[    0.436626] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.437232] NetLabel:  unlabeled traffic allowed by default
[    0.438418] nfc: nfc_init: NFC Core ver 0.1
[    0.439194] NET: Registered protocol family 39
[    0.440443] clocksource: Switched to clocksource kvm-clock
[    0.635057] VFS: Disk quotas dquot_6.6.0
[    0.635821] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.637188] FS-Cache: Loaded
[    0.638028] pnp: PnP ACPI init
[    0.645711] pnp: PnP ACPI: found 7 devices
[    0.672182] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.674299] NET: Registered protocol family 2
[    0.676319] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes)
[    0.678080] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[    0.681264] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes)
[    0.688571] TCP: Hash tables configured (established 65536 bind 65536)
[    0.690710] UDP hash table entries: 4096 (order: 7, 655360 bytes)
[    0.692445] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes)
[    0.694701] NET: Registered protocol family 1
[    0.696409] RPC: Registered named UNIX socket transport module.
[    0.697318] RPC: Registered udp transport module.
[    0.697990] RPC: Registered tcp transport module.
[    0.698729] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.700481] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.702123] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.703107] software IO TLB [mem 0xbbffd000-0xbfffd000] (64MB) mapped at [00000000ce4a21a6-000000003b7ae6b5]
[    0.704974] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 10737418240 ms ovfl timer
[    0.706217] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules
[    0.707043] RAPL PMU: hw unit of domain package 2^-0 Joules
[    0.707888] RAPL PMU: hw unit of domain dram 2^-0 Joules
[    0.708652] RAPL PMU: hw unit of domain pp1-gpu 2^-0 Joules
[    0.711194] kvm: already loaded the other module
[    0.712186] Machine check injector initialized
[    0.715196] Scanning for low memory corruption every 60 seconds
[    0.743871] Initialise system trusted keyrings
[    0.745150] workingset: timestamp_bits=40 max_order=21 bucket_order=0
[    0.749481] NFS: Registering the id_resolver key type
[    0.750431] Key type id_resolver registered
[    0.751095] Key type id_legacy registered
[    0.752490] fuse init (API version 7.26)
[    0.754085] 9p: Installing v9fs 9p2000 file system support
[    0.774838] NET: Registered protocol family 38
[    0.775913] Key type asymmetric registered
[    0.776637] Asymmetric key parser 'x509' registered
[    0.777387] Key type pkcs7_test registered
[    0.778206] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    0.779495] io scheduler noop registered
[    0.780091] io scheduler deadline registered
[    0.780849] io scheduler cfq registered (default)
[    0.781533] io scheduler mq-deadline registered
[    0.782211] io scheduler kyber registered
[    0.782936] io scheduler bfq registered
[    0.785831] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[    0.787101] ACPI: Power Button [PWRF]
[    0.788119] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
[    0.789240] ACPI: Sleep Button [SLPF]
[    0.800868] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
[    0.801815] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
[    0.812560] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10
[    0.813469] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver
[    0.818836] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.841362] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    0.864952] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[    0.888162] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A
[    0.911287] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A
[    0.915781] Non-volatile memory driver v1.3
[    0.916742] Linux agpgart interface v0.103
[    0.918177] [drm] radeon kernel modesetting enabled.
[    0.919248] [drm] amdgpu kernel modesetting enabled.
[    0.936743] loop: module loaded
[    0.940415] null: module loaded
[    0.942045] nfcsim 0.2 initialized
[    0.954776] scsi host0: Virtio SCSI HBA
[    0.960116] scsi 0:0:1:0: Direct-Access     Google   PersistentDisk   1    PQ: 0 ANSI: 6
[    1.153485] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB)
[    1.153532] sd 0:0:1:0: Attached scsi generic sg0 type 0
[    1.154231] tun: Universal TUN/TAP device driver, 1.6
[    1.155706] sd 0:0:1:0: [sda] 4096-byte physical blocks
[    1.158712] sd 0:0:1:0: [sda] Write Protect is off
[    1.161937] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.179730]  sda: sda1
[    1.184598] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[    1.185391] e100: Copyright(c) 1999-2006 Intel Corporation
[    1.186348] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[    1.187204] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    1.188093] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[    1.188864] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    1.189868] sky2: driver version 1.30
[    1.190940] sd 0:0:1:0: [sda] Attached SCSI disk
[    1.191876] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.192656] ehci-pci: EHCI PCI platform driver
[    1.193262] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.194028] ohci-pci: OHCI PCI platform driver
[    1.194638] uhci_hcd: USB Universal Host Controller Interface driver
[    1.195745] usbcore: registered new interface driver usblp
[    1.196531] usbcore: registered new interface driver usb-storage
[    1.197553] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    1.199236] i8042: Warning: Keylock active
[    1.201442] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.202126] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.205252] mousedev: PS/2 mouse device common for all mice
[    1.207695] rtc_cmos 00:00: RTC can wake from S4
[    1.209098] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
[    1.209990] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram
[    1.212072] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
[    1.213201] usbcore: registered new interface driver btusb
[    1.218212] hidraw: raw HID events driver (C) Jiri Kosina
[    1.222735] usbcore: registered new interface driver usbhid
[    1.223382] usbhid: USB HID core driver
[    1.236831] NET: Registered protocol family 26
[    1.237667] Netfilter messages via NETLINK v0.30.
[    1.239481] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
[    1.240409] ctnetlink v0.93: registering with nfnetlink.
[    1.241903] ip_tables: (C) 2000-2006 Netfilter Core Team
[    1.243449] Initializing XFRM netlink socket
[    1.244558] NET: Registered protocol family 10
[    1.247188] Segment Routing with IPv6
[    1.247811] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    1.249320] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    1.252784] NET: Registered protocol family 17
[    1.253397] NET: Registered protocol family 15
[    1.255429] Bluetooth: RFCOMM TTY layer initialized
[    1.255991] Bluetooth: RFCOMM socket layer initialized
[    1.256803] Bluetooth: RFCOMM ver 1.11
[    1.257388] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    1.258031] Bluetooth: BNEP filters: protocol multicast
[    1.258618] Bluetooth: BNEP socket layer initialized
[    1.259272] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    1.260165] Bluetooth: HIDP socket layer initialized
[    1.261503] NET: Registered protocol family 41
[    1.262374] lec:lane_module_init: lec.c: initialized
[    1.262979] mpoa:atm_mpoa_init: mpc.c: initialized
[    1.263672] l2tp_core: L2TP core driver, V2.0
[    1.264216] 8021q: 802.1Q VLAN Support v1.8
[    1.276302] DCCP: Activated CCID 2 (TCP-like)
[    1.276986] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[    1.278432] sctp: Hash tables configured (bind 32/56)
[    1.280146] NET: Registered protocol family 21
[    1.281160] Registered RDS/tcp transport
[    1.281682] tipc: Activated (version 2.0.0)
[    1.282372] NET: Registered protocol family 30
[    1.283666] tipc: Started in single node mode
[    1.284304] 9pnet: Installing 9P2000 support
[    1.285063] Key type dns_resolver registered
[    1.293049] AVX2 version of gcm_enc/dec engaged.
[    1.293662] AES CTR mode by8 optimization enabled
[    1.298635] sched_clock: Marking stable (1298611490, 0)->(2269790299, -971178809)
[    1.302177] registered taskstats version 1
[    1.302647] Loading compiled-in X.509 certificates
[    1.305844] Key type big_key registered
[    1.307297] Key type encrypted registered
[    1.309097]   Magic number: 13:803:703
[    1.309550] scsi_disk 0:0:1:0: hash matches
[    1.309982] bsg 0:0:1:0: hash matches
[    1.310471] scsi_device 0:0:1:0: hash matches
[    1.310917] sd 0:0:1:0: hash matches
[    1.311480] console [netcon0] enabled
[    1.311971] netconsole: network logging started
[    1.313454] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    1.316270] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    1.317058] ALSA device list:
[    1.317420]   No soundcards found.
[    1.319148] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    1.320401] cfg80211: failed to load regulatory.db
[    1.409331] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[    1.760406] tsc: Refined TSC clocksource calibration: 2299.811 MHz
[    1.761380] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212682b352c, max_idle_ns: 440795264513 ns
[    1.826840] input: ImPS/2 Generic Wheel Mouse as /devices/platform/i8042/serio1/input/input4
[    1.829992] md: Waiting for all devices to be available before autodetect
[    1.831030] md: If you don't use raid, use raid=noautodetect
[    1.834501] md: Autodetecting RAID arrays.
[    1.835243] md: autorun ...
[    1.835653] md: ... autorun DONE.
[    1.854458] EXT4-fs (sda1): couldn't mount as ext3 due to feature incompatibilities
[    1.857144] EXT4-fs (sda1): couldn't mount as ext2 due to feature incompatibilities
[    1.860855] EXT4-fs (sda1): INFO: recovery required on readonly filesystem
[    1.862115] EXT4-fs (sda1): write access will be enabled during recovery
[    1.952926] EXT4-fs (sda1): recovery complete
[    1.955153] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[    1.956380] VFS: Mounted root (ext4 filesystem) readonly on device 8:1.
[    1.958546] devtmpfs: mounted
[    1.966386] Freeing unused kernel memory: 2348K
[    1.967095] Kernel memory protection disabled.
SELinux:  Could not open policy file <= /etc/selinux/targeted/policy/policy.31:  No such file or directory

INIT: version 2.88 booting


INIT: /etc/inittab[71]: duplicate ID field "T0"

[    2.457191] stty (1489) used greatest stack depth: 16984 bytes left
[info] Using makefile-style concurrent boot in runlevel S.
[    2.860330] random: crng init done
[    3.156859] ps (1581) used greatest stack depth: 16928 bytes left
[....] Starting the hotplug events dispatcher: udevd[    3.263475] udevd[1596]: starting version 175
[?25l[?1c7[ ok 8[?25h[?0c.
[....] Synthesizing the initial hotplug events...[?25l[?1c7[ ok 8[?25h[?0cdone.
[....] Waiting for /dev to be fully populated...[?25l[?1c7[ ok 8[?25h[?0cdone.
[....] Activating swap...[?25l[?1c7[ ok 8[?25h[?0cdone.
[    4.901315] EXT4-fs (sda1): re-mounted. Opts: (null)
[....] Cleaning up temporary files... /tmp[?25l[?1c7[ ok 8[?25h[?0c.
[....] Activating lvm and md swap...[?25l[?1c7[ ok 8[?25h[?0cdone.
[....] Checking file systems...fsck from util-linux 2.20.1
[?25l[?1c7[ ok 8[?25h[?0cdone.
[....] Mounting local filesystems...mount: debugfs already mounted or /sys/kernel/debug busy
[?25l[?1c7[FAIL8[?25h[?0cfailed.
[....] Activating swapfile swap...[?25l[?1c7[ ok 8[?25h[?0cdone.
[....] Cleaning up temporary files...[?25l[?1c7[ ok 8[?25h[?0c.
[....] Setting kernel variables ...[?25l[?1c7[ ok 8[?25h[?0cdone.
[....] Configuring network interfaces...[    7.866227] ip (2776) used greatest stack depth: 16688 bytes left
Internet Systems Consortium DHCP Client 4.2.2
Copyright 2004-2011 Internet Systems Consortium.
All rights reserved.
For info, please visit https://www.isc.org/software/dhcp/

parse_option_param: Bad format a
Listening on LPF/eth0/42:01:0a:80:00:16
Sending on   LPF/eth0/42:01:0a:80:00:16
Sending on   Socket/fallback
DHCPREQUEST on eth0 to 255.255.255.255 port 67
DHCPACK from 169.254.169.254
bound to 10.128.0.22 -- renewal in 42924 seconds.
[?25l[?1c7[ ok 8[?25h[?0cdone.
[....] Cleaning up temporary files...[?25l[?1c7[ ok 8[?25h[?0c.

INIT: Entering runlevel: 2

[info] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?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: