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-1,10.128.0.63' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program syzkaller login: [ 33.298515] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program 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: 0x0000000005f12276 input_len: 0x0000000001e8078e output: 0x0000000001000000 output_len: 0x0000000005c85958 kernel_total_size: 0x0000000006db2000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Linux version 4.15.0-rc1-next-20171201+ (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC)) #57 SMP Fri Dec 1 02:59:58 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 2087074237 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: 6564608K/7863916K available (67088K kernel code, 8163K rwdata, 10668K rodata, 2344K init, 21532K bss, 1299308K 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 [ 0.001027] APIC: Switch to symmetric I/O mode setup [ 0.002240] x2apic enabled [ 0.003009] Switched APIC routing to physical x2apic. [ 0.007000] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.007000] tsc: Detected 2300.000 MHz processor [ 0.007000] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=2300000) [ 0.007007] pid_max: default: 32768 minimum: 301 [ 0.009153] Security Framework initialized [ 0.009726] SELinux: Initializing. [ 0.014755] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.017891] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.018126] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.019050] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.022426] CPU: Physical Processor ID: 0 [ 0.022986] CPU: Processor Core ID: 0 [ 0.023047] mce: CPU supports 32 MCE banks [ 0.024115] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.025006] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.026415] Freeing SMP alternatives memory: 40K [ 0.029000] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 0.029565] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 0.031212] Hierarchical SRCU implementation. [ 0.032303] NMI watchdog: Perf event create on CPU 0 failed with -2 [ 0.033008] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.034353] smp: Bringing up secondary CPUs ... [ 0.036573] x86: Booting SMP configuration: [ 0.037604] .... node #0, CPUs: #1 [ 0.001000] kvm-clock: cpu 1, msr 2:1fff8041, secondary cpu clock [ 0.039366] smp: Brought up 1 node, 2 CPUs [ 0.040050] smpboot: Max logical packages: 1 [ 0.040638] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 0.043444] devtmpfs: initialized [ 0.050478] kworker/u4:0 (22) used greatest stack depth: 24416 bytes left [ 0.051069] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.052049] futex hash table entries: 512 (order: 4, 65536 bytes) [ 0.054300] RTC time: 8:41:53, date: 12/02/17 [ 0.054177] kworker/u4:1 (25) used greatest stack depth: 23664 bytes left [ 0.060548] NET: Registered protocol family 16 [ 0.062329] audit: initializing netlink subsys (disabled) [ 0.063076] audit: type=2000 audit(1512204113.573:1): state=initialized audit_enabled=0 res=1 [ 0.065009] kworker/u4:1 (31) used greatest stack depth: 23616 bytes left [ 0.066407] cpuidle: using governor menu [ 0.067426] ACPI: bus type PCI registered [ 0.068564] PCI: Using configuration type 1 for base access [ 0.172208] kworker/u4:4 (649) used greatest stack depth: 21216 bytes left [ 0.175553] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.177319] cryptd: max_cpu_qlen set to 1000 [ 0.180133] ACPI: Added _OSI(Module Device) [ 0.180720] ACPI: Added _OSI(Processor Device) [ 0.181018] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.182080] ACPI: Added _OSI(Processor Aggregator Device) [ 0.183801] ACPI: Executed 2 blocks of module-level executable AML code [ 0.219567] ACPI: Interpreter enabled [ 0.220142] ACPI: (supports S0 S3 S4 S5) [ 0.220688] ACPI: Using IOAPIC for interrupt routing [ 0.221139] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.224375] ACPI: Enabled 16 GPEs in block 00 to 0F [ 0.278200] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.279034] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.280101] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.281128] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.286244] PCI host bridge to bus 0000:00 [ 0.286825] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.287016] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.288014] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.289014] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.290016] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.315680] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.361016] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.363599] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.366143] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.368716] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.370326] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.375751] vgaarb: loaded [ 0.377286] SCSI subsystem initialized [ 0.378463] ACPI: bus type USB registered [ 0.379729] usbcore: registered new interface driver usbfs [ 0.380139] usbcore: registered new interface driver hub [ 0.381121] usbcore: registered new device driver usb [ 0.382280] pps_core: LinuxPPS API ver. 1 registered [ 0.383010] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.384059] PTP clock support registered [ 0.385478] EDAC MC: Ver: 3.0.0 [ 0.387153] Advanced Linux Sound Architecture Driver Initialized. [ 0.388180] PCI: Using ACPI for IRQ routing [ 0.390148] Bluetooth: Core ver 2.22 [ 0.390748] NET: Registered protocol family 31 [ 0.391010] Bluetooth: HCI device and connection manager initialized [ 0.392025] Bluetooth: HCI socket layer initialized [ 0.392696] Bluetooth: L2CAP socket layer initialized [ 0.393094] Bluetooth: SCO socket layer initialized [ 0.394044] NET: Registered protocol family 8 [ 0.395008] NET: Registered protocol family 20 [ 0.395711] NetLabel: Initializing [ 0.396008] NetLabel: domain hash size = 128 [ 0.396603] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.397200] NetLabel: unlabeled traffic allowed by default [ 0.398330] nfc: nfc_init: NFC Core ver 0.1 [ 0.399160] NET: Registered protocol family 39 [ 0.400413] clocksource: Switched to clocksource kvm-clock [ 0.587535] VFS: Disk quotas dquot_6.6.0 [ 0.588281] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.589588] FS-Cache: Loaded [ 0.590380] pnp: PnP ACPI init [ 0.597855] pnp: PnP ACPI: found 7 devices [ 0.622194] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.624160] NET: Registered protocol family 2 [ 0.626172] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.629207] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes) [ 0.636228] TCP: Hash tables configured (established 65536 bind 65536) [ 0.638130] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 0.639826] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 0.641966] NET: Registered protocol family 1 [ 0.643465] RPC: Registered named UNIX socket transport module. [ 0.644296] RPC: Registered udp transport module. [ 0.644936] RPC: Registered tcp transport module. [ 0.645606] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.647146] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.648520] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.649463] software IO TLB [mem 0xbbffd000-0xbfffd000] (64MB) mapped at [000000003bf2af26-0000000089c267fc] [ 0.651203] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 10737418240 ms ovfl timer [ 0.652359] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 0.653146] RAPL PMU: hw unit of domain package 2^-0 Joules [ 0.653899] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 0.654652] RAPL PMU: hw unit of domain pp1-gpu 2^-0 Joules [ 0.656866] kvm: already loaded the other module [ 0.657749] Machine check injector initialized [ 0.661441] Scanning for low memory corruption every 60 seconds [ 0.685492] Initialise system trusted keyrings [ 0.686504] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 0.690434] NFS: Registering the id_resolver key type [ 0.691205] Key type id_resolver registered [ 0.691801] Key type id_legacy registered [ 0.692722] fuse init (API version 7.26) [ 0.694060] 9p: Installing v9fs 9p2000 file system support [ 0.712085] NET: Registered protocol family 38 [ 0.712918] Key type asymmetric registered [ 0.713536] Asymmetric key parser 'x509' registered [ 0.714221] Key type pkcs7_test registered [ 0.714925] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.716160] io scheduler noop registered [ 0.716711] io scheduler deadline registered [ 0.717593] io scheduler cfq registered (default) [ 0.718254] io scheduler mq-deadline registered [ 0.718875] io scheduler kyber registered [ 0.719552] io scheduler bfq registered [ 0.721734] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 0.722917] ACPI: Power Button [PWRF] [ 0.723901] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 0.725127] ACPI: Sleep Button [SLPF] [ 0.735275] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 0.736138] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 0.745432] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 0.746281] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 0.750387] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.772581] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.795685] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 0.818412] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 0.841161] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 0.844739] Non-volatile memory driver v1.3 [ 0.845490] Linux agpgart interface v0.103 [ 0.846661] [drm] radeon kernel modesetting enabled. [ 0.847579] [drm] amdgpu kernel modesetting enabled. [ 0.863283] loop: module loaded [ 0.866466] null: module loaded [ 0.867942] nfcsim 0.2 initialized [ 0.878044] scsi host0: Virtio SCSI HBA [ 0.881849] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 1.054423] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 1.054772] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 1.055721] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 1.056366] sd 0:0:1:0: [sda] Write Protect is off [ 1.056455] tun: Universal TUN/TAP device driver, 1.6 [ 1.059518] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.070250] sda: sda1 [ 1.076657] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 1.077376] e100: Copyright(c) 1999-2006 Intel Corporation [ 1.078059] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 1.078549] sd 0:0:1:0: [sda] Attached SCSI disk [ 1.079213] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 1.079911] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.080523] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.081242] sky2: driver version 1.30 [ 1.082597] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.083297] ehci-pci: EHCI PCI platform driver [ 1.083857] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.084521] ohci-pci: OHCI PCI platform driver [ 1.085063] uhci_hcd: USB Universal Host Controller Interface driver [ 1.086044] usbcore: registered new interface driver usblp [ 1.086704] usbcore: registered new interface driver usb-storage [ 1.087644] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 1.088918] i8042: Warning: Keylock active [ 1.090782] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.091636] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.093498] mousedev: PS/2 mouse device common for all mice [ 1.095458] rtc_cmos 00:00: RTC can wake from S4 [ 1.097584] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 1.098406] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 1.099965] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.100983] usbcore: registered new interface driver btusb [ 1.105493] hidraw: raw HID events driver (C) Jiri Kosina [ 1.108689] usbcore: registered new interface driver usbhid [ 1.109415] usbhid: USB HID core driver [ 1.121804] NET: Registered protocol family 26 [ 1.122385] Netfilter messages via NETLINK v0.30. [ 1.123418] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 1.124245] ctnetlink v0.93: registering with nfnetlink. [ 1.125966] ip_tables: (C) 2000-2006 Netfilter Core Team [ 1.127194] Initializing XFRM netlink socket [ 1.128189] NET: Registered protocol family 10 [ 1.130577] Segment Routing with IPv6 [ 1.131146] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 1.132324] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.135326] NET: Registered protocol family 17 [ 1.135816] NET: Registered protocol family 15 [ 1.136912] Bluetooth: RFCOMM TTY layer initialized [ 1.137548] Bluetooth: RFCOMM socket layer initialized [ 1.138125] Bluetooth: RFCOMM ver 1.11 [ 1.138550] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 1.139099] Bluetooth: BNEP filters: protocol multicast [ 1.139620] Bluetooth: BNEP socket layer initialized [ 1.140154] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 1.140730] Bluetooth: HIDP socket layer initialized [ 1.141746] NET: Registered protocol family 41 [ 1.142458] lec:lane_module_init: lec.c: initialized [ 1.142950] mpoa:atm_mpoa_init: mpc.c: initialized [ 1.143543] l2tp_core: L2TP core driver, V2.0 [ 1.143970] 8021q: 802.1Q VLAN Support v1.8 [ 1.155754] DCCP: Activated CCID 2 (TCP-like) [ 1.156356] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 1.158307] sctp: Hash tables configured (bind 32/56) [ 1.159627] NET: Registered protocol family 21 [ 1.160483] Registered RDS/tcp transport [ 1.160885] tipc: Activated (version 2.0.0) [ 1.161489] NET: Registered protocol family 30 [ 1.162461] tipc: Started in single node mode [ 1.162909] 9pnet: Installing 9P2000 support [ 1.163561] Key type dns_resolver registered [ 1.173514] AVX2 version of gcm_enc/dec engaged. [ 1.173987] AES CTR mode by8 optimization enabled [ 1.178142] sched_clock: Marking stable (1178123331, 0)->(2115760301, -937636970) [ 1.180360] registered taskstats version 1 [ 1.180773] Loading compiled-in X.509 certificates [ 1.184432] Key type big_key registered [ 1.185703] Key type encrypted registered [ 1.187253] Magic number: 13:166:674 [ 1.187816] console [netcon0] enabled [ 1.188340] netconsole: network logging started [ 1.189713] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 1.192107] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 1.192808] ALSA device list: [ 1.193172] No soundcards found. [ 1.194601] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1.195811] cfg80211: failed to load regulatory.db [ 1.303846] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 1.307134] md: Waiting for all devices to be available before autodetect [ 1.308102] md: If you don't use raid, use raid=noautodetect [ 1.695241] tsc: Refined TSC clocksource calibration: 2299.798 MHz [ 1.696153] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2126765bdb5, max_idle_ns: 440795204572 ns [ 1.720825] input: ImPS/2 Generic Wheel Mouse as /devices/platform/i8042/serio1/input/input4 [ 1.725248] md: Autodetecting RAID arrays. [ 1.725888] md: autorun ... [ 1.726335] md: ... autorun DONE. [ 1.741057] EXT4-fs (sda1): couldn't mount as ext3 due to feature incompatibilities [ 1.743233] EXT4-fs (sda1): couldn't mount as ext2 due to feature incompatibilities [ 1.746970] EXT4-fs (sda1): INFO: recovery required on readonly filesystem [ 1.747948] EXT4-fs (sda1): write access will be enabled during recovery [ 1.896434] EXT4-fs (sda1): recovery complete [ 1.898366] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 1.899518] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 1.902617] devtmpfs: mounted [ 1.909786] Freeing unused kernel memory: 2344K [ 1.910455] 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" [ 2.239076] stty (1489) used greatest stack depth: 18648 bytes left [ 2.267598] uname (1491) used greatest stack depth: 18160 bytes left [info] Using makefile-style concurrent boot in runlevel S. [ 2.632391] random: crng init done [ 2.690748] mount (1535) used greatest stack depth: 17680 bytes left [ 2.954100] ps (1581) used greatest stack depth: 16928 bytes left [....] Starting the hotplug events dispatcher: udevd[ 3.062715] 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. [ 4.684304] 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 [ 6.569789] logsave (2484) used greatest stack depth: 16192 bytes left [?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...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 [ 7.943314] ip (2795) used greatest stack depth: 16096 bytes left Listening on LPF/eth0/42:01:0a:80:00:3f Sending on LPF/eth0/42:01:0a:80:00:3f Sending on Socket/fallback DHCPREQUEST on eth0 to 255.255.255.255 port 67 DHCPACK from 169.254.169.254 bound to 10.128.0.63 -- renewal in 42124 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: