Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[ssh-serialport.googleapis.com]:9600,[216.239.38.127]:9600' (RSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-c.ci-android-44-kasan-gce-test-0 port 1 (session ID: c53751aa7f2c00619051d01745fb0c7fd09f9f8e9980ba473ae71f381ebc1477, active connections: 1). SeaBIOS (version 1.8.2-20171130_102032-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 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 0x000f2350: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x00000000039bb26e input_len: 0x0000000001433b67 output: 0x0000000001000000 output_len: 0x0000000003ddaa40 run_size: 0x0000000005512000 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 4.4.128-g89904cc (syzkaller@ci) (gcc version 8.0.1 20180413 (experimental) (GCC) ) #7 SMP PREEMPT Mon Apr 16 22:23:22 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 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] 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 = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23d0-0x000f23df] mapped at [ffff8800000f23d0] [ 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 0x00000000000F2390 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 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 2310358376 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 0x0000000000100000-0x00000000bfff2fff] [ 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 0xbfff3000-0xbfffffff] [ 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: 1935227 [ 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: 6581396K/7863876K available (40452K kernel code, 6145K rwdata, 8888K rodata, 1840K init, 23624K bss, 1282480K 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 [ 1.173796] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.175209] pid_max: default: 32768 minimum: 301 [ 1.176208] ACPI: Core revision 20150930 [ 1.585607] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.587607] Security Framework initialized [ 1.588227] SELinux: Initializing. [ 1.588879] AppArmor: AppArmor disabled by boot time parameter [ 1.589785] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.590712] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.594352] Initializing cgroup subsys io [ 1.595024] Initializing cgroup subsys freezer [ 1.595669] Initializing cgroup subsys hugetlb [ 1.596325] Initializing cgroup subsys debug [ 1.597103] CPU: Physical Processor ID: 0 [ 1.598847] mce: CPU supports 32 MCE banks [ 1.599591] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.600423] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.601398] Spectre V2 : Mitigation: Full generic retpoline [ 1.604763] Freeing SMP alternatives memory: 44K [ 1.614869] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.733041] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.734569] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.823387] x86: Booting SMP configuration: [ 1.824070] .... node #0, CPUs: #1 [ 1.824895] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.829511] x86: Booted up 1 node, 2 CPUs [ 1.830146] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.834687] devtmpfs: initialized [ 1.846332] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.847965] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.849925] xor: automatically using best checksumming function: [ 1.860344] kworker/u4:0 (21) used greatest stack depth: 27920 bytes left [ 1.943075] avx : 26837.200 MB/sec [ 1.944238] RTC time: 22:26:42, date: 04/16/18 [ 1.946762] NET: Registered protocol family 16 [ 1.948028] schedtune: init normalization constants... [ 1.948796] schedtune: no energy model data [ 1.949725] schedtune: disabled! [ 1.951726] kworker/u4:1 (24) used greatest stack depth: 27616 bytes left [ 1.980112] cpuidle: using governor ladder [ 2.009542] cpuidle: using governor menu [ 2.011233] ACPI: bus type PCI registered [ 2.012132] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.015497] PCI: Using configuration type 1 for base access [ 2.022170] kworker/u4:1 (39) used greatest stack depth: 27424 bytes left [ 2.413143] raid6: sse2x1 gen() 4540 MB/s [ 2.583059] raid6: sse2x1 xor() 2561 MB/s [ 2.753064] raid6: sse2x2 gen() 7337 MB/s [ 2.923056] raid6: sse2x2 xor() 4273 MB/s [ 3.093057] raid6: sse2x4 gen() 9603 MB/s [ 3.263055] raid6: sse2x4 xor() 4825 MB/s [ 3.433051] raid6: avx2x1 gen() 9172 MB/s [ 3.603063] raid6: avx2x2 gen() 14128 MB/s [ 3.773050] raid6: avx2x4 gen() 18347 MB/s [ 3.773928] raid6: using algorithm avx2x4 gen() 18347 MB/s [ 3.774772] raid6: using avx2x2 recovery algorithm [ 3.776189] ACPI: Added _OSI(Module Device) [ 3.776923] ACPI: Added _OSI(Processor Device) [ 3.777818] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.778698] ACPI: Added _OSI(Processor Aggregator Device) [ 3.805737] ACPI: Executed 2 blocks of module-level executable AML code [ 4.759876] ACPI: Interpreter enabled [ 4.760906] ACPI: (supports S0 S3 S4 S5) [ 4.761529] ACPI: Using IOAPIC for interrupt routing [ 4.762714] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 6.026573] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 6.027747] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 6.029313] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 6.030412] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 6.060193] PCI host bridge to bus 0000:00 [ 6.061115] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 6.062154] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 6.063326] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 6.064359] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 6.065527] pci_bus 0000:00: root bus resource [bus 00-ff] [ 6.108867] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 6.206082] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 6.212987] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 6.219866] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 6.226717] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 6.231042] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 6.821876] ACPI: Enabled 16 GPEs in block 00 to 0F [ 6.825941] vgaarb: loaded [ 6.829900] SCSI subsystem initialized [ 6.842055] ACPI: bus type USB registered [ 6.844340] usbcore: registered new interface driver usbfs [ 6.846201] usbcore: registered new interface driver hub [ 6.847509] usbcore: registered new device driver usb [ 6.850632] pps_core: LinuxPPS API ver. 1 registered [ 6.851389] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> [ 6.852964] PTP clock support registered [ 6.854969] ioremap error for 0xbfffd000-0xc0000000, requested 0x2, got 0x0 [ 6.856254] dmi: Firmware registration failed. [ 6.857821] Advanced Linux Sound Architecture Driver Initialized. [ 6.859861] PCI: Using ACPI for IRQ routing [ 6.879793] NetLabel: Initializing [ 6.880597] NetLabel: domain hash size = 128 [ 6.881636] NetLabel: protocols = UNLABELED CIPSOv4 [ 6.882904] NetLabel: unlabeled traffic allowed by default [ 6.885940] amd_nb: Cannot enumerate AMD northbridges [ 6.886862] clocksource: Switched to clocksource kvm-clock [ 7.056591] pnp: PnP ACPI init [ 7.081759] pnp: PnP ACPI: found 7 devices [ 7.096261] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 7.098215] NET: Registered protocol family 2 [ 7.100918] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 7.102321] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 7.110079] TCP: Hash tables configured (established 65536 bind 65536) [ 7.111418] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 7.113068] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 7.116503] NET: Registered protocol family 1 [ 7.117429] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 7.119365] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 7.120369] software IO TLB [mem 0xbbff3000-0xbfff3000] (64MB) mapped at [ffff8800bbff3000-ffff8800bfff2fff] [ 7.122377] RAPL PMU detected, API unit is 2^-32 Joules, 3 fixed counters 10737418240 ms ovfl timer [ 7.123769] hw unit of domain pp0-core 2^-0 Joules [ 7.124462] hw unit of domain package 2^-0 Joules [ 7.125185] hw unit of domain dram 2^-16 Joules [ 7.131862] Scanning for low memory corruption every 60 seconds [ 7.141206] audit: initializing netlink subsys (disabled) [ 7.142612] audit: type=2000 audit(1523917607.236:1): initialized [ 7.150903] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 7.295146] VFS: Disk quotas dquot_6.6.0 [ 7.297066] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 7.321046] fuse init (API version 7.23) [ 7.324769] 9p: Installing v9fs 9p2000 file system support [ 7.339949] async_tx: api initialized (async) [ 7.342549] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 7.345097] io scheduler noop registered [ 7.345658] io scheduler deadline registered [ 7.349001] io scheduler cfq registered (default) [ 7.359322] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 7.363383] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 7.364559] ACPI: Power Button [PWRF] [ 7.366453] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 7.367651] ACPI: Sleep Button [SLPF] [ 7.393966] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 7.394976] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 7.421133] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 7.422255] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 7.430484] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.454566] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 7.481625] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 7.507738] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 7.533871] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 7.543580] Non-volatile memory driver v1.3 [ 7.546243] Linux agpgart interface v0.103 [ 7.550159] [drm] Initialized drm 1.1.0 20060810 [ 7.656810] brd: module loaded [ 7.728016] loop: module loaded [ 7.754169] nbd: registered device at major 43 [ 7.907706] drbd: initialized. Version: 8.4.5 (api:1/proto:86-101) [ 7.909548] drbd: built-in [ 7.910282] drbd: registered as block device major 147 [ 7.950891] scsi host0: Virtio SCSI HBA [ 7.991810] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 8.117516] tsc: Refined TSC clocksource calibration: 2299.786 MHz [ 8.119320] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x21266ad2798, max_idle_ns: 440795240047 ns [ 8.700078] st: Version 20101219, fixed bufsize 32768, s/g segs 256 [ 8.702609] osst :I: Tape driver with OnStream support version 0.99.4 [ 8.702609] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $ [ 8.710785] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 8.713209] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 8.714361] SCSI Media Changer driver v0.25 [ 8.716062] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 8.717617] tun: Universal TUN/TAP device driver, 1.6 [ 8.717619] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com> [ 8.732472] sd 0:0:1:0: [sda] Write Protect is off [ 8.738801] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 8.757736] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 8.759437] e100: Copyright(c) 1999-2006 Intel Corporation [ 8.761647] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 8.763686] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 8.765738] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 8.767426] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 8.769608] sky2: driver version 1.30 [ 8.772005] PPP generic driver version 2.4.2 [ 8.774427] PPP BSD Compression module registered [ 8.776386] PPP Deflate Compression module registered [ 8.778314] PPP MPPE Compression module registered [ 8.779720] NET: Registered protocol family 24 [ 8.781617] usbcore: registered new interface driver asix [ 8.783469] usbcore: registered new interface driver ax88179_178a [ 8.785454] usbcore: registered new interface driver cdc_ether [ 8.787495] usbcore: registered new interface driver net1080 [ 8.789625] usbcore: registered new interface driver cdc_subset [ 8.791473] usbcore: registered new interface driver zaurus [ 8.791901] sda: sda1 [ 8.794325] usbcore: registered new interface driver cdc_ncm [ 8.798284] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 8.800190] ehci-pci: EHCI PCI platform driver [ 8.801878] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 8.803728] ohci-pci: OHCI PCI platform driver [ 8.805461] uhci_hcd: USB Universal Host Controller Interface driver [ 8.808352] sd 0:0:1:0: [sda] Attached SCSI disk [ 8.809708] usbcore: registered new interface driver usblp [ 8.811585] usbcore: registered new interface driver usb-storage [ 8.814949] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 8.819309] i8042: Warning: Keylock active [ 8.822144] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 8.825269] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 8.829466] mousedev: PS/2 mouse device common for all mice [ 8.835478] usbcore: registered new interface driver xpad [ 8.838317] usbcore: registered new interface driver usb_acecad [ 8.840247] usbcore: registered new interface driver aiptek [ 8.842110] usbcore: registered new interface driver gtco [ 8.844093] usbcore: registered new interface driver hanwang [ 8.846015] usbcore: registered new interface driver kbtab [ 8.851729] rtc_cmos 00:00: RTC can wake from S4 [ 8.854949] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 8.857181] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 8.860434] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 8.864505] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0) [ 8.867696] md: linear personality registered for level -1 [ 8.869296] md: raid0 personality registered for level 0 [ 8.870753] md: raid1 personality registered for level 1 [ 8.872127] md: raid10 personality registered for level 10 [ 8.884713] md: raid6 personality registered for level 6 [ 8.886186] md: raid5 personality registered for level 5 [ 8.887924] md: raid4 personality registered for level 4 [ 8.889421] md: multipath personality registered for level -4 [ 8.891333] md: faulty personality registered for level -5 [ 8.896997] device-mapper: uevent: version 1.0.3 [ 8.901405] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com [ 8.925983] device-mapper: multipath: version 1.10.0 loaded [ 8.927706] device-mapper: multipath round-robin: version 1.0.0 loaded [ 8.929581] device-mapper: multipath queue-length: version 0.1.0 loaded [ 8.931479] device-mapper: multipath service-time: version 0.2.0 loaded [ 8.935616] device-mapper: raid: Loading target version 1.7.0 [ 8.937424] ioremap error for 0xbfffd000-0xc0000000, requested 0x2, got 0x0 [ 8.939974] hidraw: raw HID events driver (C) Jiri Kosina [ 8.974113] usbcore: registered new interface driver usbhid [ 8.975659] usbhid: USB HID core driver [ 8.979774] ashmem: initialized [ 9.025082] oprofile: using timer interrupt. [ 9.030763] pktgen: Packet Generator for packet performance testing. Version: 2.75 [ 9.030979] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 9.040525] GACT probability on [ 9.041478] Mirror/redirect action on [ 9.042555] Simple TC action Loaded [ 9.047126] netem: version 1.3 [ 9.048016] u32 classifier [ 9.048813] Actions configured [ 9.049982] Netfilter messages via NETLINK v0.30. [ 9.051613] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 9.057676] ctnetlink v0.93: registering with nfnetlink. [ 9.059785] nf_tables: (c) 2007-2009 Patrick McHardy <kaber@trash.net> [ 9.067612] xt_time: kernel timezone is -0000 [ 9.068971] IPVS: Registered protocols (TCP, UDP, AH, ESP) [ 9.071505] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 9.073939] IPVS: Creating netns size=2552 id=0 [ 9.075386] IPVS: ipvs loaded. [ 9.076290] IPVS: [rr] scheduler registered. [ 9.077902] IPVS: [wrr] scheduler registered. [ 9.079201] IPVS: [lc] scheduler registered. [ 9.080435] IPVS: [wlc] scheduler registered. [ 9.081720] IPVS: [lblc] scheduler registered. [ 9.082972] IPVS: [lblcr] scheduler registered. [ 9.084336] IPVS: [dh] scheduler registered. [ 9.085562] IPVS: [sh] scheduler registered. [ 9.086688] IPVS: [sed] scheduler registered. [ 9.087940] IPVS: [nq] scheduler registered. [ 9.089331] ipip: IPv4 over IPv4 tunneling driver [ 9.095190] ip_tables: (C) 2000-2006 Netfilter Core Team [ 9.098586] arp_tables: (C) 2002 David S. Miller [ 9.100329] Initializing XFRM netlink socket [ 9.109047] NET: Registered protocol family 10 [ 9.129332] mip6: Mobile IPv6 [ 9.130395] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 9.133724] sit: IPv6 over IPv4 tunneling driver [ 9.139768] NET: Registered protocol family 17 [ 9.141130] NET: Registered protocol family 15 [ 9.142573] l2tp_core: L2TP core driver, V2.0 [ 9.143724] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 9.145070] 9pnet: Installing 9P2000 support [ 9.146702] Key type dns_resolver registered [ 9.153948] AVX2 version of gcm_enc/dec engaged. [ 9.155329] AES CTR mode by8 optimization enabled [ 9.164508] registered taskstats version 1 [ 9.200319] Btrfs loaded [ 9.203387] Magic number: 14:897:451 [ 9.204884] console [netcon0] enabled [ 9.206038] netconsole: network logging started [ 9.208888] ALSA device list: [ 9.209654] No soundcards found. [ 9.212139] md: Waiting for all devices to be available before autodetect [ 9.213130] md: If you don't use raid, use raid=noautodetect [ 9.222414] md: Autodetecting RAID arrays. [ 9.223097] md: Scanned 0 and added 0 devices. [ 9.223711] md: autorun ... [ 9.224111] md: ... autorun DONE. [ 9.237451] EXT4-fs (sda1): couldn't mount as ext3 due to feature incompatibilities [ 9.316800] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 9.318125] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 9.404625] devtmpfs: mounted [ 9.411146] Freeing unused kernel memory: 1840K [ 9.411856] Kernel memory protection disabled. INIT: version 2.88 booting [ 10.201100] stty (1872) used greatest stack depth: 27232 bytes left [[36minfo[39;49m] Using makefile-style concurrent boot in runlevel S. No such file or directory No such file or directory No such file or directory No such file or directory [ 10.978805] mountkernfs.sh (1882) used greatest stack depth: 26480 bytes left [....] Starting the hotplug events dispatcher: udevd[ 11.221919] udevd[1984]: starting version 175 [?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c. [....] Synthesizing the initial hotplug events...[?25l[?1c7[1G[[32m ok [39;49m[ 11.851570] kasan: CONFIG_KASAN_INLINE enabled [ 11.852331] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN [ 11.854497] Dumping ftrace buffer: [ 11.855087] (ftrace buffer empty) [ 11.855740] Modules linked in: [ 11.856313] CPU: 0 PID: 1984 Comm: udevd Not tainted 4.4.128-g89904cc #7 [ 11.857604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 11.859223] task: ffff8800b60c9800 task.stack: ffff8800b61d8000 [ 11.860297] RIP: 0010:[<ffffffff8148a0d4>] [<ffffffff8148a0d4>] vma_interval_tree_insert_after+0x174/0x330 [ 11.861749] RSP: 0018:ffff8800b61dfbe0 EFLAGS: 00010a03 [ 11.862874] RAX: ffff8800b60c9800 RBX: ba0f48ffffdfffcd RCX: 1ffff10016cb71be [ 11.864030] RDX: 1741e91ffffc0007 RSI: ffffffff8148a0c5 RDI: ba0f48ffffe0003d [ 11.865160] RBP: ffff8800b61dfc18 R08: ffffffff8513c440 R09: 0000000000000000 [ 11.866905] R10: 0000000000000001 R11: ffff8800b60c9800 R12: ffff8801d0c005d0 [ 11.868118] R13: dffffc0000000000 R14: ba0f48ffffe00025 R15: ffffffff8377bf57 [ 11.869116] FS: 00007f251f8a27a0(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 11.870895] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 11.871740] CR2: 00007f99294051b0 CR3: 00000000b61a4000 CR4: 0000000000160670 [ 11.872878] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 11.874363] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 11.875483] Stack: [ 11.875923] ffff8801d9f673c0 000000000000001e ffff8801d0c005d0 ffff8800b4f62d00 [ 11.877549] ffff8800b65b8d90 ffff8801d0c00620 ffff8801d9f673c8 ffff8800b61dfe00 [ 11.878964] ffffffff8112b915 ffff8800b61dfc48 0000000001200011 ffffed00169ec5ac [ 11.880334] Call Trace: [ 11.881144] [<ffffffff8112b915>] copy_process+0x4375/0x63e0 [ 11.882075] [<ffffffff811275a0>] ? __cleanup_sighand+0x50/0x50 [ 11.883024] [<ffffffff82df1a70>] ? move_addr_to_kernel.part.13+0x100/0x100 [ 11.884279] [<ffffffff8112dd96>] _do_fork+0x146/0xe10 [ 11.885782] [<ffffffff8112dc50>] ? fork_idle+0x270/0x270 [ 11.887798] [<ffffffff8148820e>] ? vmacache_update+0xfe/0x130 [ 11.888994] [<ffffffff82df4970>] ? SyS_recv+0x40/0x40 [ 11.889728] [<ffffffff8377be98>] ? retint_user+0x18/0x3c [ 11.890664] [<ffffffff8112eb37>] SyS_clone+0x37/0x50 [ 11.891803] [<ffffffff8377b2e5>] entry_SYSCALL_64_fastpath+0x22/0x9e [ 11.892786] Code: c1 e8 03 42 80 3c 28 00 0f 85 48 01 00 00 4c 8b 73 68 4d 85 f6 74 34 e8 fb 70 ec ff 49 8d 7e 18 49 8d 5e a8 48 89 fa 48 c1 ea 03 <42> 80 3c 2a 00 0f 85 2d 01 00 00 4c 8b 7d d0 4d 39 7e 18 73 b3 [ 11.900159] RIP [<ffffffff8148a0d4>] vma_interval_tree_insert_after+0x174/0x330 [ 11.901623] RSP <ffff8800b61dfbe0> [ 11.902831] ---[ end trace 0d4730995016d43f ]--- [ 11.903515] Kernel panic - not syncing: Fatal exception [ 13.062117] Shutting down cpus with NMI [ 13.063442] Dumping ftrace buffer: [ 13.064014] (ftrace buffer empty) [ 13.064642] Kernel Offset: disabled [ 13.065171] Rebooting in 86400 seconds..