0.000000] Linux version 5.4.48-06434-gd868196d13af (chrome-bot@chromeos-ci-pre-try-us-central2-c-x32-2-6aql) (Chromium OS 11.0_pre391452_p20200527-r7 clang version 11.0.0 (/var/cache/chromeos-cache/distfiles/host/egit-src/llvm-project a8e5dcb072b1f794883ae8125fb08c06db678d56)) #1 SMP PREEMPT Wed Jul 29 00:32:34 PDT 2020 [ 0.000000] Command line: pci=noacpi reboot=k panic=-1 console=hvc0 earlycon=uart8250,io,0x3f8 snd_intel8x0.inside_vm=1 snd_intel8x0.ac97_clock=48000 root=/dev/pmem0 ro rootflags=dax [ 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: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 960, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 1024, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 1088 bytes, using 'standard' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000200000-0x00000000cfffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000001dbcfffff] usable [ 0.000000] earlycon: uart8250 at I/O port 0x3f8 (options '') [ 0.000000] printk: bootconsole [uart8250] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 3.2.0 present. [ 0.000000] DMI: ChromiumOS crosvm, BIOS 0 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000001] kvm-clock: cpu 0, msr 1cfca4001, primary cpu clock [ 0.000001] kvm-clock: using sched offset of 95173521993 cycles [ 0.002201] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.007486] tsc: Initial usec timer 261937 [ 0.008564] tsc: Detected 1607.962 MHz processor [ 0.009921] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.009924] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.009927] last_pfn = 0x1dbd00 max_arch_pfn = 0x400000000 [ 0.011378] MTRR default type: write-back [ 0.011379] MTRR fixed ranges disabled: [ 0.011381] 00000-FFFFF uncachable [ 0.011381] MTRR variable ranges enabled: [ 0.011383] 0 base 00D0000000 mask 7FF0000000 uncachable [ 0.011383] 1 base 00E0000000 mask 7FE0000000 uncachable [ 0.011389] 2 disabled [ 0.011389] 3 disabled [ 0.011389] 4 disabled [ 0.011390] 5 disabled [ 0.011390] 6 disabled [ 0.011390] 7 disabled [ 0.011398] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.013137] last_pfn = 0xd0000 max_arch_pfn = 0x400000000 [ 0.014570] found SMP MP-table at [mem 0x0009fc00-0x0009fc0f] [ 0.016123] check: Scanning 1 areas for low memory corruption [ 0.017934] Using GB pages for direct mapping [ 0.019567] ACPI: Early table checksum verification disabled [ 0.020997] ACPI: RSDP 0x00000000000E0000 000024 (v02 CROSVM) [ 0.022659] ACPI: XSDT 0x00000000000E01C0 000034 (v01 CROSVM CROSVMDT 00000001 CROS 00000000) [ 0.024838] ACPI: FACP 0x00000000000E0054 000114 (v06 CROSVM CROSVMDT 00000001 CROS 00000000) [ 0.027088] ACPI: DSDT 0x00000000000E0024 000030 (v06 CROSVM CROSVMDT 00000001 CROS 00000000) [ 0.029754] ACPI: APIC 0x00000000000E0168 000058 (v05 CROSVM CROSVMDT 00000001 CROS 00000000) [ 0.032429] ACPI: Local APIC address 0xfee00000 [ 0.032497] Zone ranges: [ 0.033168] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.035020] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.036627] Normal [mem 0x0000000100000000-0x00000001dbcfffff] [ 0.038199] Device empty [ 0.038942] Movable zone start for each node [ 0.040065] Early memory node ranges [ 0.040984] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.042591] node 0: [mem 0x0000000000200000-0x00000000cfffffff] [ 0.044197] node 0: [mem 0x0000000100000000-0x00000001dbcfffff] [ 0.046435] Zeroed struct page in unavailable ranges: 17506 pages [ 0.046437] Initmem setup node 0 [mem 0x0000000000001000-0x00000001dbcfffff] [ 0.049890] On node 0 totalpages: 1751966 [ 0.049892] DMA zone: 59 pages used for memmap [ 0.049893] DMA zone: 22 pages reserved [ 0.049894] DMA zone: 3742 pages, LIFO batch:0 [ 0.050039] DMA32 zone: 13248 pages used for memmap [ 0.050039] DMA32 zone: 847872 pages, LIFO batch:63 [ 0.085719] Normal zone: 14068 pages used for memmap [ 0.085721] Normal zone: 900352 pages, LIFO batch:63 [ 0.126288] ACPI: Local APIC address 0xfee00000 [ 0.126299] Using ACPI for processor (LAPIC) configuration information [ 0.128203] Intel MultiProcessor Specification v1.4 [ 0.129581] MPTABLE: OEM ID: CROSVM [ 0.130562] MPTABLE: Product ID: 000000000000 [ 0.131763] MPTABLE: APIC at: 0xFEE00000 [ 0.132858] IOAPIC[0]: apic_id 5, version 17, address 0xfec00000, GSI 0-23 [ 0.134842] Processors: 4 [ 0.135555] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.136851] [mem 0xd0000000-0xffffffff] available for PCI devices [ 0.138384] Booting paravirtualized kernel on KVM [ 0.139587] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.203904] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:4 nr_node_ids:1 [ 0.207259] percpu: Embedded 40 pages/cpu s134824 r0 d29016 u524288 [ 0.208885] pcpu-alloc: s134824 r0 d29016 u524288 alloc=1*2097152 [ 0.208887] pcpu-alloc: [0] 0 1 2 3 [ 0.208909] KVM setup async PF for cpu 0 [ 0.209942] kvm-stealtime: cpu 0, msr 1d4c15f80 [ 0.211257] Built 1 zonelists, mobility grouping on. Total pages: 1724569 [ 0.213190] Kernel command line: pci=noacpi reboot=k panic=-1 console=hvc0 earlycon=uart8250,io,0x3f8 snd_intel8x0.inside_vm=1 snd_intel8x0.ac97_clock=48000 root=/dev/pmem0 ro rootflags=dax [ 0.223050] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.228377] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.230773] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.282266] Memory: 6793656K/7007864K available (12294K kernel code, 724K rwdata, 2200K rodata, 884K init, 1480K bss, 214208K reserved, 0K cma-reserved) [ 0.287724] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.290715] Kernel/User page tables isolation: enabled [ 0.292587] rcu: Preemptible hierarchical RCU implementation. [ 0.294539] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. [ 0.296760] Tasks RCU enabled. [ 0.297838] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.300477] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.303130] NR_IRQS: 4352, nr_irqs: 456, preallocated irqs: 16 [ 0.305627] random: get_random_bytes called from start_kernel+0x1e6/0x363 with crng_init=0 [ 0.305645] ACPI: Core revision 20190816 [ 0.310017] ACPI: setting ELCR to 0020 (from 0000) [ 0.311714] APIC: Switch to symmetric I/O mode setup [ 0.314249] x2apic enabled [ 0.315603] Switched APIC routing to physical x2apic. [ 0.318675] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x172d864a205, max_idle_ns: 440795226929 ns [ 0.322368] Calibrating delay loop (skipped) preset value.. 3215.92 BogoMIPS (lpj=1607962) [ 0.323367] pid_max: default: 32768 minimum: 301 [ 0.323367] LSM: Security Framework initializing [ 0.323367] Yama: becoming mindful. [ 0.323367] Chromium OS LSM: enabled [ 0.323367] SELinux: Initializing. [ 0.323367] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.323367] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.323367] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.323367] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.323367] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.323367] Spectre V2 : Mitigation: Full generic retpoline [ 0.323367] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.323367] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.323367] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.323367] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.323367] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.323367] TAA: Mitigation: Clear CPU buffers [ 0.323367] SRBDS: Unknown: Dependent on hypervisor status [ 0.323367] MDS: Mitigation: Clear CPU buffers [ 0.323367] Freeing SMP alternatives memory: 40K [ 0.323367] smpboot: CPU0: Intel 06/8e (family: 0x6, model: 0x8e, stepping: 0x9) [ 0.329386] Performance Events: Skylake events, Intel PMU driver. [ 0.330375] ... version: 2 [ 0.331372] ... bit width: 48 [ 0.332376] ... generic registers: 4 [ 0.333372] ... value mask: 0000ffffffffffff [ 0.334371] ... max period: 000000007fffffff [ 0.335372] ... fixed-purpose events: 3 [ 0.336371] ... event mask: 000000070000000f [ 0.339373] rcu: Hierarchical SRCU implementation. [ 0.345375] smp: Bringing up secondary CPUs ... [ 0.354396] x86: Booting SMP configuration: [ 0.355379] .... node #0, CPUs: #1 [ 0.018023] kvm-clock: cpu 1, msr 1cfca4041, secondary cpu clock [ 0.018023] [Firmware Bug]: CPU1: APIC id mismatch. Firmware: 1 APIC: 2 [ 0.355990] KVM setup async PF for cpu 1 [ 0.356367] kvm-stealtime: cpu 1, msr 1d4c95f80 [ 0.361383] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.362378] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 0.371393] #2 [ 0.018023] kvm-clock: cpu 2, msr 1cfca4081, secondary cpu clock [ 0.371687] KVM setup async PF for cpu 2 [ 0.372367] kvm-stealtime: cpu 2, msr 1d4d15f80 [ 0.384390] #3 [ 0.018023] kvm-clock: cpu 3, msr 1cfca40c1, secondary cpu clock [ 0.018023] [Firmware Bug]: CPU3: APIC id mismatch. Firmware: 3 APIC: 2 [ 0.384669] KVM setup async PF for cpu 3 [ 0.385367] kvm-stealtime: cpu 3, msr 1d4d95f80 [ 0.390382] smp: Brought up 1 node, 4 CPUs [ 0.391374] smpboot: Max logical packages: 1 [ 0.392374] smpboot: Total of 4 processors activated (12863.69 BogoMIPS) [ 0.395744] devtmpfs: initialized [ 0.396431] x86/mm: Memory block size: 128MB [ 0.399376] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.400377] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.402190] xor: automatically using best checksumming function avx [ 0.402478] PM: RTC time: 01:53:02, date: 2020-10-14 [ 0.403374] thermal_sys: Registered thermal governor 'step_wise' [ 0.403481] NET: Registered protocol family 16 [ 0.405513] audit: initializing netlink subsys (disabled) [ 0.407385] audit: type=2000 audit(1602640382.563:1): state=initialized audit_enabled=0 res=1 [ 0.410375] cpuidle: using governor ladder [ 0.411395] cpuidle: using governor menu [ 0.412473] ACPI: bus type PCI registered [ 0.413481] PCI: Using configuration type 1 for base access [ 0.417461] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.419376] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.422744] cryptd: max_cpu_qlen set to 1000 [ 0.428441] raid6: using algorithm avx2x4 gen() 0 MB/s [ 0.429380] raid6: .... xor() 0 MB/s, rmw enabled [ 0.431373] raid6: using avx2x2 recovery algorithm [ 0.432464] ACPI: Added _OSI(Module Device) [ 0.434395] ACPI: Added _OSI(Processor Device) [ 0.435375] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.437373] ACPI: Added _OSI(Processor Aggregator Device) [ 0.438378] ACPI: Added _OSI(Linux-Dell-Video) [ 0.439377] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.441374] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.442424] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.444559] ACPI: Interpreter enabled [ 0.445379] ACPI: (supports S0 S1) [ 0.446292] ACPI: Using PIC for interrupt routing [ 0.451415] SCSI subsystem initialized [ 0.453391] ACPI: bus type USB registered [ 0.454384] usbcore: registered new interface driver usbfs [ 0.457395] usbcore: registered new interface driver hub [ 0.460372] usbcore: registered new device driver usb [ 0.461447] Advanced Linux Sound Architecture Driver Initialized. [ 0.463391] PCI: Probing PCI hardware [ 0.464374] PCI: root bus 00: using default resources [ 0.464375] PCI: Probing PCI hardware (bus 00) [ 0.464422] PCI host bridge to bus 0000:00 [ 0.465374] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 0.467376] pci_bus 0000:00: root bus resource [mem 0x00000000-0x7fffffffff] [ 0.469374] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff] [ 0.471422] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.472965] pci 0000:00:01.0: [1af4:1043] type 00 class 0xffff00 [ 0.475745] pci 0000:00:01.0: reg 0x10: [mem 0xd0000000-0xd0007fff] [ 0.480744] pci 0000:00:02.0: [1af4:1042] type 00 class 0xffff00 [ 0.483783] pci 0000:00:02.0: reg 0x10: [mem 0xd0008000-0xd000ffff] [ 0.487367] pci 0000:00:03.0: [1af4:1042] type 00 class 0xffff00 [ 0.490761] pci 0000:00:03.0: reg 0x10: [mem 0xd0010000-0xd0017fff] [ 0.494554] pci 0000:00:04.0: [1af4:105b] type 00 class 0xffff00 [ 0.496732] pci 0000:00:04.0: reg 0x10: [mem 0xd0018000-0xd001ffff] [ 0.500633] pci 0000:00:05.0: [1af4:1044] type 00 class 0xffff00 [ 0.502814] pci 0000:00:05.0: reg 0x10: [mem 0xd0020000-0xd0027fff] [ 0.506776] pci 0000:00:06.0: [1af4:1045] type 00 class 0xffff00 [ 0.508810] pci 0000:00:06.0: reg 0x10: [mem 0xd0028000-0xd002ffff] [ 0.516084] pci 0000:00:07.0: [1af4:1041] type 00 class 0xffff00 [ 0.518771] pci 0000:00:07.0: reg 0x10: [mem 0xd0030000-0xd0037fff] [ 0.522832] pci 0000:00:08.0: [1af4:107f] type 00 class 0xffff00 [ 0.524820] pci 0000:00:08.0: reg 0x10: [mem 0xd0038000-0xd003ffff] [ 0.529324] pci 0000:00:09.0: [1af4:1050] type 00 class 0xffff00 [ 0.532080] pci 0000:00:09.0: reg 0x10: [mem 0xd0040000-0xd0047fff] [ 0.535974] pci 0000:00:09.0: reg 0x20: [mem 0x200000000-0x3ffffffff 64bit] [ 0.540331] pci 0000:00:0a.0: [1af4:1053] type 00 class 0xffff00 [ 0.541752] pci 0000:00:0a.0: reg 0x10: [mem 0xd0048000-0xd004ffff] [ 0.545448] pci 0000:00:0b.0: [8086:2415] type 00 class 0x040300 [ 0.547598] pci 0000:00:0b.0: reg 0x10: [mem 0xd0050000-0xd00500ff] [ 0.549484] pci 0000:00:0b.0: reg 0x14: [mem 0xd0051000-0xd00513ff] [ 0.552444] pci 0000:00:0c.0: [1b73:1000] type 00 class 0x0c0330 [ 0.554582] pci 0000:00:0c.0: reg 0x10: [mem 0xd0060000-0xd006ffff] [ 0.557245] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00 [ 0.558434] PCI: pci_cache_line_size set to 64 bytes [ 0.559176] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.559177] e820: reserve RAM buffer [mem 0x1dbd00000-0x1dbffffff] [ 0.560590] clocksource: Switched to clocksource kvm-clock [ 0.561973] FS-Cache: Loaded [ 0.562927] pnp: PnP ACPI init [ 0.563819] pnp: PnP ACPI: found 0 devices [ 0.565230] pci_bus 0000:00: resource 4 [io 0x0000-0xffff] [ 0.566919] pci_bus 0000:00: resource 5 [mem 0x00000000-0x7fffffffff] [ 0.568637] NET: Registered protocol family 2 [ 0.569883] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, linear) [ 0.574650] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.577988] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear) [ 0.581362] TCP: Hash tables configured (established 65536 bind 65536) [ 0.583841] UDP hash table entries: 4096 (order: 6, 393216 bytes, linear) [ 0.586218] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, linear) [ 0.589014] NET: Registered protocol family 1 [ 0.592610] RPC: Registered named UNIX socket transport module. [ 0.594249] RPC: Registered udp transport module. [ 0.595577] RPC: Registered tcp transport module. [ 0.597009] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.598797] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.601184] pci 0000:00:0c.0: enabling device (0000 -> 0002) [ 0.603849] pci 0000:00:0c.0: PCI->APIC IRQ transform: INT D -> IRQ 17 [ 0.605860] PCI: CLS 0 bytes, default 64 [ 0.607017] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.608629] software IO TLB: mapped [mem 0xcc000000-0xd0000000] (64MB) [ 0.610365] kvm: no hardware support [ 0.611326] has_svm: not amd or hygon [ 0.612300] kvm: no hardware support [ 0.613343] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x172d864a205, max_idle_ns: 440795226929 ns [ 0.617492] clocksource: Switched to clocksource tsc [ 0.618832] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 0.623877] check: Scanning for low memory corruption every 60 seconds [ 0.625986] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 0.629475] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.633672] fuse: init (API version 7.31) [ 0.635141] 9p: Installing v9fs 9p2000 file system support [ 0.636879] alt_syscall: table 'read_write_test' available. [ 0.638809] alt_syscall: table 'android' available. [ 0.640145] alt_syscall: table 'android_permissive' available. [ 0.641734] alt_syscall: table 'third_party' available. [ 0.643179] alt_syscall: table 'third_party_permissive' available. [ 0.644825] alt_syscall: table 'complete' available. [ 0.646173] alt_syscall: table 'complete_permissive' available. [ 0.651053] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.656553] io scheduler mq-deadline registered [ 0.658183] io scheduler kyber registered [ 0.659549] intel_idle: Please enable MWAIT in BIOS SETUP [ 0.659664] virtio-pci 0000:00:01.0: enabling device (0000 -> 0002) [ 0.661776] virtio-pci 0000:00:01.0: PCI->APIC IRQ transform: INT A -> IRQ 6 [ 0.665538] virtio-pci 0000:00:02.0: enabling device (0000 -> 0002) [ 0.667723] virtio-pci 0000:00:02.0: PCI->APIC IRQ transform: INT B -> IRQ 7 [ 0.671893] virtio-pci 0000:00:03.0: enabling device (0000 -> 0002) [ 0.674860] virtio-pci 0000:00:03.0: PCI->APIC IRQ transform: INT C -> IRQ 8 [ 0.678630] virtio-pci 0000:00:04.0: enabling device (0000 -> 0002) [ 0.680488] virtio-pci 0000:00:04.0: PCI->APIC IRQ transform: INT D -> IRQ 9 [ 0.684497] virtio-pci 0000:00:05.0: enabling device (0000 -> 0002) [ 0.687121] virtio-pci 0000:00:05.0: PCI->APIC IRQ transform: INT A -> IRQ 10 [ 0.693112] virtio-pci 0000:00:06.0: enabling device (0000 -> 0002) [ 0.696281] virtio-pci 0000:00:06.0: PCI->APIC IRQ transform: INT B -> IRQ 11 [ 0.702548] virtio-pci 0000:00:07.0: enabling device (0000 -> 0002) [ 0.705610] virtio-pci 0000:00:07.0: PCI->APIC IRQ transform: INT C -> IRQ 12 [ 0.711747] virtio-pci 0000:00:08.0: enabling device (0000 -> 0002) [ 0.714721] virtio-pci 0000:00:08.0: PCI->APIC IRQ transform: INT D -> IRQ 13 [ 0.720882] virtio-pci 0000:00:09.0: enabling device (0000 -> 0002) [ 0.723044] virtio-pci 0000:00:09.0: PCI->APIC IRQ transform: INT A -> IRQ 14 [ 0.726723] virtio-pci 0000:00:0a.0: enabling device (0000 -> 0002) [ 0.728609] virtio-pci 0000:00:0a.0: PCI->APIC IRQ transform: INT B -> IRQ 15 [ 0.742516] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.772445] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a U6_16550A [ 0.801653] serial8250: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a U6_16550A [ 0.830327] serial8250: ttyS2 at I/O 0x3e8 (irq = 4, base_baud = 115200) is a U6_16550A [ 0.861340] serial8250: ttyS3 at I/O 0x2e8 (irq = 3, base_baud = 115200) is a U6_16550A [ 0.868736] printk: console [hvc0] enabled [ 0.870627] printk: bootconsole [uart8250] disabled [ 0.872649] Non-volatile memory driver v1.3 [ 0.882171] random: fast init done [ 0.882671] random: crng init done [ 0.882684] [drm] pci: virtio-gpu-pci detected at 0000:00:09.0 [ 0.886446] [drm] virgl 3d acceleration enabled [ 0.886583] [drm] Virtio cross device support available. [ 0.888892] [TTM] Zone kernel: Available graphics memory: 3396848 KiB [ 0.889165] [TTM] Zone dma32: Available graphics memory: 2097152 KiB [ 0.889429] [TTM] Initializing pool allocator [ 0.889576] [TTM] Initializing DMA pool allocator [ 0.889772] [drm] number of scanouts: 1 [ 0.889940] [drm] number of cap sets: 3 [ 0.922975] [drm] cap set 0: id 1, max-version 1, max-size 308 [ 0.923467] [drm] cap set 1: id 2, max-version 2, max-size 688 [ 0.923787] [drm] cap set 2: id 3, max-version 0, max-size 0 [ 0.926691] [drm] Initialized virtio_gpu 0.1.0 0 for virtio8 on minor 0 [ 0.933052] loop: module loaded [ 0.936175] virtio_blk virtio1: [vda] 99712 512-byte logical blocks (51.1 MB/48.7 MiB) [ 0.942956] virtio_blk virtio2: [vdb] 162650192 512-byte logical blocks (83.3 GB/77.6 GiB) [ 0.948995] nd_region region0: 'badblocks' notification disabled [ 0.949971] libphy: Fixed MDIO Bus: probed [ 0.950189] tun: Universal TUN/TAP device driver, 1.6 [ 0.952574] nd_pmem namespace0.0: unable to guarantee persistence of writes [ 0.955529] memmap_init_zone_device initialised 44032 pages in 0ms [ 0.955977] pmem0: detected capacity change from 0 to 180355072 [ 0.959722] xhci_hcd 0000:00:0c.0: PCI->APIC IRQ transform: INT D -> IRQ 17 [ 0.960056] xhci_hcd 0000:00:0c.0: xHCI Host Controller [ 0.960214] xhci_hcd 0000:00:0c.0: new USB bus registered, assigned bus number 1 [ 0.961781] xhci_hcd 0000:00:0c.0: hcc params 0x30000501 hci version 0x110 quirks 0x0000000000080452 [ 0.962565] hub 1-0:1.0: USB hub found [ 0.962871] hub 1-0:1.0: 8 ports detected [ 0.964253] xhci_hcd 0000:00:0c.0: xHCI Host Controller [ 0.964388] xhci_hcd 0000:00:0c.0: new USB bus registered, assigned bus number 2 [ 0.964626] xhci_hcd 0000:00:0c.0: Host supports USB 3.0 SuperSpeed [ 0.964897] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 0.965155] hub 2-0:1.0: USB hub found [ 0.965501] hub 2-0:1.0: 8 ports detected [ 0.966936] usbcore: registered new interface driver cdc_acm [ 0.967079] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 0.967219] usbcore: registered new interface driver usb-storage [ 0.967364] usbcore: registered new interface driver usbserial_generic [ 0.967530] usbserial: USB Serial support registered for generic [ 0.967658] usbcore: registered new interface driver ch341 [ 0.967705] usbserial: USB Serial support registered for ch341-uart [ 0.967824] usbcore: registered new interface driver cp210x [ 0.967856] usbserial: USB Serial support registered for cp210x [ 0.967903] usbcore: registered new interface driver ftdi_sio [ 0.967937] usbserial: USB Serial support registered for FTDI USB Serial Device [ 0.967995] usbcore: registered new interface driver keyspan [ 0.968034] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 0.968082] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 0.968120] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 0.968157] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 0.968197] usbcore: registered new interface driver pl2303 [ 0.968227] usbserial: USB Serial support registered for pl2303 [ 0.968270] usbcore: registered new interface driver usb_serial_simple [ 0.968506] usbserial: USB Serial support registered for carelink [ 0.968556] usbserial: USB Serial support registered for zio [ 0.968610] usbserial: USB Serial support registered for funsoft [ 0.968664] usbserial: USB Serial support registered for flashloader [ 0.968717] usbserial: USB Serial support registered for google [ 0.968774] usbserial: USB Serial support registered for libtransistor [ 0.968829] usbserial: USB Serial support registered for vivopay [ 0.968882] usbserial: USB Serial support registered for moto_modem [ 0.968944] usbserial: USB Serial support registered for motorola_tetra [ 0.969001] usbserial: USB Serial support registered for novatel_gps [ 0.969055] usbserial: USB Serial support registered for hp4x [ 0.969111] usbserial: USB Serial support registered for suunto [ 0.969165] usbserial: USB Serial support registered for siemens_mpi [ 0.969423] rtc_cmos rtc_cmos: only 24-hr supported [ 0.969664] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 0.969977] intel_pstate: CPU model not supported [ 0.970405] snd_intel8x0 0000:00:0b.0: enabling device (0000 -> 0002) [ 0.970683] snd_intel8x0 0000:00:0b.0: PCI->APIC IRQ transform: INT C -> IRQ 16 [ 0.970894] snd_intel8x0 0000:00:0b.0: enable (forced) VM optimization [ 1.240321] GACT probability NOT on [ 1.241780] xt_time: kernel timezone is -0000 [ 1.242024] IPVS: Registered protocols (TCP, UDP) [ 1.242068] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 1.242111] IPVS: Each connection entry needs 304 bytes at least [ 1.242188] IPVS: ipvs loaded. [ 1.242281] IPVS: [rr] scheduler registered. [ 1.242586] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 1.242752] Initializing XFRM netlink socket [ 1.242995] NET: Registered protocol family 10 [ 1.244517] Segment Routing with IPv6 [ 1.244886] NET: Registered protocol family 17 [ 1.245092] Bridge firewalling registered [ 1.245276] 8021q: 802.1Q VLAN Support v1.8 [ 1.245518] 9pnet: Installing 9P2000 support [ 1.245757] NET: Registered protocol family 40 [ 1.250472] IPI shorthand broadcast: enabled [ 1.250724] AVX2 version of gcm_enc/dec engaged. [ 1.250864] AES CTR mode by8 optimization enabled [ 1.252067] sched_clock: Marking stable (1235036648, 17023926)->(1336967921, -84907347) [ 1.254042] registered taskstats version 1 [ 1.255168] Btrfs loaded, crc32c=crc32c-intel [ 1.255330] PM: Magic number: 8:518:862 [ 1.255429] ALSA device list: [ 1.255466] #0: Intel 82801AA-ICH with unknown codec at irq 16 [ 1.255705] EXT4-fs (pmem0): DAX enabled. Warning: EXPERIMENTAL, use at your own risk [ 1.255959] EXT4-fs (pmem0): DAX enabled. Warning: EXPERIMENTAL, use at your own risk [ 1.256234] EXT4-fs (pmem0): DAX enabled. Warning: EXPERIMENTAL, use at your own risk [ 1.259806] EXT4-fs (pmem0): mounted filesystem without journal. Opts: dax [ 1.259875] VFS: Mounted root (ext4 filesystem) readonly on device 259:0. [ 1.271003] devtmpfs: mounted [ 1.272336] Freeing unused kernel image memory: 884K [ 1.282405] Write protecting the kernel read-only data: 18432k [ 1.285155] Freeing unused kernel image memory: 1992K [ 1.286299] Freeing unused kernel image memory: 1896K [ 1.286555] Run /sbin/init as init process [ 1.476876] maitred: Starting system log collector [ 1.485762] maitred: system log collector started [ 1.485839] maitred: Starting vsock remote shell daemon [ 1.491005] maitred: vsock remote shell daemon started [ 1.494570] maitred: Server listening on port 8888 [ 1.494738] maitred: Using startup listener port: 7777 [ 1.512865] maitred: Received network configuration request [ 1.514149] maitred: Set IPv4 address for interface eth0 to 100.115.92.26 [ 1.514531] maitred: Set IPv4 netmask for interface eth0 to 255.255.255.252 [ 1.515878] maitred: Set interface eth0 up and running [ 1.527889] EXT4-fs (vda): mounted filesystem without journal. Opts: [ 1.557868] BTRFS: device fsid e59020f4-1d6c-454f-b086-29502b372584 devid 1 transid 1182 /dev/vdb [ 1.561187] BTRFS info (device vdb): turning on discard [ 1.561312] BTRFS info (device vdb): disk space caching is enabled [ 1.561482] BTRFS info (device vdb): has skinny extents [ 1.645907] BTRFS info (device vdb): new size for /dev/vdb is 83276898304 [ 5.197822] lxdbr0: port 1(vethbb303562) entered blocking state [ 5.202775] lxdbr0: port 1(vethbb303562) entered disabled state [ 5.203045] device vethbb303562 entered promiscuous mode [ 5.369899] cgroup: lxd (302) created nested cgroup for controller "memory" which has incomplete hierarchy support. Nested cgroups may change behavior in the future. [ 5.370029] cgroup: "memory" requires setting use_hierarchy to 1 on the root [ 5.372089] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 5.382435] eth0: renamed from veth299f9d8b [ 5.393946] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 5.394222] IPv6: ADDRCONF(NETDEV_CHANGE): vethbb303562: link becomes ready [ 5.394395] lxdbr0: port 1(vethbb303562) entered blocking state [ 5.394525] lxdbr0: port 1(vethbb303562) entered forwarding state [ 5.568010] new mount options do not match the existing superblock, will be ignored jasoncrago@penguin:~/chirp-daily-20201008$ lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT vda 254:0 0 48.7M 1 disk /opt/google/cros-containers vdb 254:16 0 77.6G 0 disk /dev/bus/usb/002/001 pmem0 259:0 0 172M 0 disk /dev/.ssh/sshd_config jasoncrago@penguin:~/chirp-daily-20201008$ lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT vda 254:0 0 48.7M 1 disk /opt/google/cros-containers vdb 254:16 0 77.6G 0 disk /dev/bus/usb/002/001 pmem0 259:0 0 172M 0 disk /dev/.ssh/sshd_config jasoncrago@penguin:~/chirp-daily-20201008$ dmesg [ 0.000000] Linux version 5.4.48-06434-gd868196d13af (chrome-bot@chromeos-ci-pre-try-us-central2-c-x32-2-6aql) (Chromium OS 11.0_pre391452_p20200527-r7 clang version 11.0.0 (/var/cache/chromeos-cache/distfiles/host/egit-src/llvm-project a8e5dcb072b1f794883ae8125fb08c06db678d56)) #1 SMP PREEMPT Wed Jul 29 00:32:34 PDT 2020 [ 0.000000] Command line: pci=noacpi reboot=k panic=-1 console=hvc0 earlycon=uart8250,io,0x3f8 snd_intel8x0.inside_vm=1 snd_intel8x0.ac97_clock=48000 root=/dev/pmem0 ro rootflags=dax [ 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: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 960, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 1024, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 1088 bytes, using 'standard' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000200000-0x00000000cfffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000001dbcfffff] usable [ 0.000000] earlycon: uart8250 at I/O port 0x3f8 (options '') [ 0.000000] printk: bootconsole [uart8250] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 3.2.0 present. [ 0.000000] DMI: ChromiumOS crosvm, BIOS 0 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000001] kvm-clock: cpu 0, msr 1cfca4001, primary cpu clock [ 0.000001] kvm-clock: using sched offset of 95173521993 cycles [ 0.002201] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.007486] tsc: Initial usec timer 261937 [ 0.008564] tsc: Detected 1607.962 MHz processor [ 0.009921] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.009924] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.009927] last_pfn = 0x1dbd00 max_arch_pfn = 0x400000000 [ 0.011378] MTRR default type: write-back [ 0.011379] MTRR fixed ranges disabled: [ 0.011381] 00000-FFFFF uncachable [ 0.011381] MTRR variable ranges enabled: [ 0.011383] 0 base 00D0000000 mask 7FF0000000 uncachable [ 0.011383] 1 base 00E0000000 mask 7FE0000000 uncachable [ 0.011389] 2 disabled [ 0.011389] 3 disabled [ 0.011389] 4 disabled [ 0.011390] 5 disabled [ 0.011390] 6 disabled [ 0.011390] 7 disabled [ 0.011398] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.013137] last_pfn = 0xd0000 max_arch_pfn = 0x400000000 [ 0.014570] found SMP MP-table at [mem 0x0009fc00-0x0009fc0f] [ 0.016123] check: Scanning 1 areas for low memory corruption [ 0.017934] Using GB pages for direct mapping [ 0.019567] ACPI: Early table checksum verification disabled [ 0.020997] ACPI: RSDP 0x00000000000E0000 000024 (v02 CROSVM) [ 0.022659] ACPI: XSDT 0x00000000000E01C0 000034 (v01 CROSVM CROSVMDT 00000001 CROS 00000000) [ 0.024838] ACPI: FACP 0x00000000000E0054 000114 (v06 CROSVM CROSVMDT 00000001 CROS 00000000) [ 0.027088] ACPI: DSDT 0x00000000000E0024 000030 (v06 CROSVM CROSVMDT 00000001 CROS 00000000) [ 0.029754] ACPI: APIC 0x00000000000E0168 000058 (v05 CROSVM CROSVMDT 00000001 CROS 00000000) [ 0.032429] ACPI: Local APIC address 0xfee00000 [ 0.032497] Zone ranges: [ 0.033168] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.035020] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.036627] Normal [mem 0x0000000100000000-0x00000001dbcfffff] [ 0.038199] Device empty [ 0.038942] Movable zone start for each node [ 0.040065] Early memory node ranges [ 0.040984] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.042591] node 0: [mem 0x0000000000200000-0x00000000cfffffff] [ 0.044197] node 0: [mem 0x0000000100000000-0x00000001dbcfffff] [ 0.046435] Zeroed struct page in unavailable ranges: 17506 pages [ 0.046437] Initmem setup node 0 [mem 0x0000000000001000-0x00000001dbcfffff] [ 0.049890] On node 0 totalpages: 1751966 [ 0.049892] DMA zone: 59 pages used for memmap [ 0.049893] DMA zone: 22 pages reserved [ 0.049894] DMA zone: 3742 pages, LIFO batch:0 [ 0.050039] DMA32 zone: 13248 pages used for memmap [ 0.050039] DMA32 zone: 847872 pages, LIFO batch:63 [ 0.085719] Normal zone: 14068 pages used for memmap [ 0.085721] Normal zone: 900352 pages, LIFO batch:63 [ 0.126288] ACPI: Local APIC address 0xfee00000 [ 0.126299] Using ACPI for processor (LAPIC) configuration information [ 0.128203] Intel MultiProcessor Specification v1.4 [ 0.129581] MPTABLE: OEM ID: CROSVM [ 0.130562] MPTABLE: Product ID: 000000000000 [ 0.131763] MPTABLE: APIC at: 0xFEE00000 [ 0.132858] IOAPIC[0]: apic_id 5, version 17, address 0xfec00000, GSI 0-23 [ 0.134842] Processors: 4 [ 0.135555] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.136851] [mem 0xd0000000-0xffffffff] available for PCI devices [ 0.138384] Booting paravirtualized kernel on KVM [ 0.139587] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.203904] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:4 nr_node_ids:1 [ 0.207259] percpu: Embedded 40 pages/cpu s134824 r0 d29016 u524288 [ 0.208885] pcpu-alloc: s134824 r0 d29016 u524288 alloc=1*2097152 [ 0.208887] pcpu-alloc: [0] 0 1 2 3 [ 0.208909] KVM setup async PF for cpu 0 [ 0.209942] kvm-stealtime: cpu 0, msr 1d4c15f80 [ 0.211257] Built 1 zonelists, mobility grouping on. Total pages: 1724569 [ 0.213190] Kernel command line: pci=noacpi reboot=k panic=-1 console=hvc0 earlycon=uart8250,io,0x3f8 snd_intel8x0.inside_vm=1 snd_intel8x0.ac97_clock=48000 root=/dev/pmem0 ro rootflags=dax [ 0.223050] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.228377] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.230773] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.282266] Memory: 6793656K/7007864K available (12294K kernel code, 724K rwdata, 2200K rodata, 884K init, 1480K bss, 214208K reserved, 0K cma-reserved) [ 0.287724] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.290715] Kernel/User page tables isolation: enabled [ 0.292587] rcu: Preemptible hierarchical RCU implementation. [ 0.294539] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. [ 0.296760] Tasks RCU enabled. [ 0.297838] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.300477] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.303130] NR_IRQS: 4352, nr_irqs: 456, preallocated irqs: 16 [ 0.305627] random: get_random_bytes called from start_kernel+0x1e6/0x363 with crng_init=0 [ 0.305645] ACPI: Core revision 20190816 [ 0.310017] ACPI: setting ELCR to 0020 (from 0000) [ 0.311714] APIC: Switch to symmetric I/O mode setup [ 0.314249] x2apic enabled [ 0.315603] Switched APIC routing to physical x2apic. [ 0.318675] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x172d864a205, max_idle_ns: 440795226929 ns [ 0.322368] Calibrating delay loop (skipped) preset value.. 3215.92 BogoMIPS (lpj=1607962) [ 0.323367] pid_max: default: 32768 minimum: 301 [ 0.323367] LSM: Security Framework initializing [ 0.323367] Yama: becoming mindful. [ 0.323367] Chromium OS LSM: enabled [ 0.323367] SELinux: Initializing. [ 0.323367] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.323367] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.323367] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.323367] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.323367] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.323367] Spectre V2 : Mitigation: Full generic retpoline [ 0.323367] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.323367] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.323367] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.323367] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.323367] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.323367] TAA: Mitigation: Clear CPU buffers [ 0.323367] SRBDS: Unknown: Dependent on hypervisor status [ 0.323367] MDS: Mitigation: Clear CPU buffers [ 0.323367] Freeing SMP alternatives memory: 40K [ 0.323367] smpboot: CPU0: Intel 06/8e (family: 0x6, model: 0x8e, stepping: 0x9) [ 0.329386] Performance Events: Skylake events, Intel PMU driver. [ 0.330375] ... version: 2 [ 0.331372] ... bit width: 48 [ 0.332376] ... generic registers: 4 [ 0.333372] ... value mask: 0000ffffffffffff [ 0.334371] ... max period: 000000007fffffff [ 0.335372] ... fixed-purpose events: 3 [ 0.336371] ... event mask: 000000070000000f [ 0.339373] rcu: Hierarchical SRCU implementation. [ 0.345375] smp: Bringing up secondary CPUs ... [ 0.354396] x86: Booting SMP configuration: [ 0.355379] .... node #0, CPUs: #1 [ 0.018023] kvm-clock: cpu 1, msr 1cfca4041, secondary cpu clock [ 0.018023] [Firmware Bug]: CPU1: APIC id mismatch. Firmware: 1 APIC: 2 [ 0.355990] KVM setup async PF for cpu 1 [ 0.356367] kvm-stealtime: cpu 1, msr 1d4c95f80 [ 0.361383] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.362378] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 0.371393] #2 [ 0.018023] kvm-clock: cpu 2, msr 1cfca4081, secondary cpu clock [ 0.371687] KVM setup async PF for cpu 2 [ 0.372367] kvm-stealtime: cpu 2, msr 1d4d15f80 [ 0.384390] #3 [ 0.018023] kvm-clock: cpu 3, msr 1cfca40c1, secondary cpu clock [ 0.018023] [Firmware Bug]: CPU3: APIC id mismatch. Firmware: 3 APIC: 2 [ 0.384669] KVM setup async PF for cpu 3 [ 0.385367] kvm-stealtime: cpu 3, msr 1d4d95f80 [ 0.390382] smp: Brought up 1 node, 4 CPUs [ 0.391374] smpboot: Max logical packages: 1 [ 0.392374] smpboot: Total of 4 processors activated (12863.69 BogoMIPS) [ 0.395744] devtmpfs: initialized [ 0.396431] x86/mm: Memory block size: 128MB [ 0.399376] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.400377] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.402190] xor: automatically using best checksumming function avx [ 0.402478] PM: RTC time: 01:53:02, date: 2020-10-14 [ 0.403374] thermal_sys: Registered thermal governor 'step_wise' [ 0.403481] NET: Registered protocol family 16 [ 0.405513] audit: initializing netlink subsys (disabled) [ 0.407385] audit: type=2000 audit(1602640382.563:1): state=initialized audit_enabled=0 res=1 [ 0.410375] cpuidle: using governor ladder [ 0.411395] cpuidle: using governor menu [ 0.412473] ACPI: bus type PCI registered [ 0.413481] PCI: Using configuration type 1 for base access [ 0.417461] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.419376] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.422744] cryptd: max_cpu_qlen set to 1000 [ 0.428441] raid6: using algorithm avx2x4 gen() 0 MB/s [ 0.429380] raid6: .... xor() 0 MB/s, rmw enabled [ 0.431373] raid6: using avx2x2 recovery algorithm [ 0.432464] ACPI: Added _OSI(Module Device) [ 0.434395] ACPI: Added _OSI(Processor Device) [ 0.435375] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.437373] ACPI: Added _OSI(Processor Aggregator Device) [ 0.438378] ACPI: Added _OSI(Linux-Dell-Video) [ 0.439377] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.441374] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.442424] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.444559] ACPI: Interpreter enabled [ 0.445379] ACPI: (supports S0 S1) [ 0.446292] ACPI: Using PIC for interrupt routing [ 0.451415] SCSI subsystem initialized [ 0.453391] ACPI: bus type USB registered [ 0.454384] usbcore: registered new interface driver usbfs [ 0.457395] usbcore: registered new interface driver hub [ 0.460372] usbcore: registered new device driver usb [ 0.461447] Advanced Linux Sound Architecture Driver Initialized. [ 0.463391] PCI: Probing PCI hardware [ 0.464374] PCI: root bus 00: using default resources [ 0.464375] PCI: Probing PCI hardware (bus 00) [ 0.464422] PCI host bridge to bus 0000:00 [ 0.465374] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 0.467376] pci_bus 0000:00: root bus resource [mem 0x00000000-0x7fffffffff] [ 0.469374] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff] [ 0.471422] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.472965] pci 0000:00:01.0: [1af4:1043] type 00 class 0xffff00 [ 0.475745] pci 0000:00:01.0: reg 0x10: [mem 0xd0000000-0xd0007fff] [ 0.480744] pci 0000:00:02.0: [1af4:1042] type 00 class 0xffff00 [ 0.483783] pci 0000:00:02.0: reg 0x10: [mem 0xd0008000-0xd000ffff] [ 0.487367] pci 0000:00:03.0: [1af4:1042] type 00 class 0xffff00 [ 0.490761] pci 0000:00:03.0: reg 0x10: [mem 0xd0010000-0xd0017fff] [ 0.494554] pci 0000:00:04.0: [1af4:105b] type 00 class 0xffff00 [ 0.496732] pci 0000:00:04.0: reg 0x10: [mem 0xd0018000-0xd001ffff] [ 0.500633] pci 0000:00:05.0: [1af4:1044] type 00 class 0xffff00 [ 0.502814] pci 0000:00:05.0: reg 0x10: [mem 0xd0020000-0xd0027fff] [ 0.506776] pci 0000:00:06.0: [1af4:1045] type 00 class 0xffff00 [ 0.508810] pci 0000:00:06.0: reg 0x10: [mem 0xd0028000-0xd002ffff] [ 0.516084] pci 0000:00:07.0: [1af4:1041] type 00 class 0xffff00 [ 0.518771] pci 0000:00:07.0: reg 0x10: [mem 0xd0030000-0xd0037fff] [ 0.522832] pci 0000:00:08.0: [1af4:107f] type 00 class 0xffff00 [ 0.524820] pci 0000:00:08.0: reg 0x10: [mem 0xd0038000-0xd003ffff] [ 0.529324] pci 0000:00:09.0: [1af4:1050] type 00 class 0xffff00 [ 0.532080] pci 0000:00:09.0: reg 0x10: [mem 0xd0040000-0xd0047fff] [ 0.535974] pci 0000:00:09.0: reg 0x20: [mem 0x200000000-0x3ffffffff 64bit] [ 0.540331] pci 0000:00:0a.0: [1af4:1053] type 00 class 0xffff00 [ 0.541752] pci 0000:00:0a.0: reg 0x10: [mem 0xd0048000-0xd004ffff] [ 0.545448] pci 0000:00:0b.0: [8086:2415] type 00 class 0x040300 [ 0.547598] pci 0000:00:0b.0: reg 0x10: [mem 0xd0050000-0xd00500ff] [ 0.549484] pci 0000:00:0b.0: reg 0x14: [mem 0xd0051000-0xd00513ff] [ 0.552444] pci 0000:00:0c.0: [1b73:1000] type 00 class 0x0c0330 [ 0.554582] pci 0000:00:0c.0: reg 0x10: [mem 0xd0060000-0xd006ffff] [ 0.557245] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00 [ 0.558434] PCI: pci_cache_line_size set to 64 bytes [ 0.559176] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.559177] e820: reserve RAM buffer [mem 0x1dbd00000-0x1dbffffff] [ 0.560590] clocksource: Switched to clocksource kvm-clock [ 0.561973] FS-Cache: Loaded [ 0.562927] pnp: PnP ACPI init [ 0.563819] pnp: PnP ACPI: found 0 devices [ 0.565230] pci_bus 0000:00: resource 4 [io 0x0000-0xffff] [ 0.566919] pci_bus 0000:00: resource 5 [mem 0x00000000-0x7fffffffff] [ 0.568637] NET: Registered protocol family 2 [ 0.569883] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, linear) [ 0.574650] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.577988] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear) [ 0.581362] TCP: Hash tables configured (established 65536 bind 65536) [ 0.583841] UDP hash table entries: 4096 (order: 6, 393216 bytes, linear) [ 0.586218] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, linear) [ 0.589014] NET: Registered protocol family 1 [ 0.592610] RPC: Registered named UNIX socket transport module. [ 0.594249] RPC: Registered udp transport module. [ 0.595577] RPC: Registered tcp transport module. [ 0.597009] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.598797] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.601184] pci 0000:00:0c.0: enabling device (0000 -> 0002) [ 0.603849] pci 0000:00:0c.0: PCI->APIC IRQ transform: INT D -> IRQ 17 [ 0.605860] PCI: CLS 0 bytes, default 64 [ 0.607017] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.608629] software IO TLB: mapped [mem 0xcc000000-0xd0000000] (64MB) [ 0.610365] kvm: no hardware support [ 0.611326] has_svm: not amd or hygon [ 0.612300] kvm: no hardware support [ 0.613343] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x172d864a205, max_idle_ns: 440795226929 ns [ 0.617492] clocksource: Switched to clocksource tsc [ 0.618832] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 0.623877] check: Scanning for low memory corruption every 60 seconds [ 0.625986] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 0.629475] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.633672] fuse: init (API version 7.31) [ 0.635141] 9p: Installing v9fs 9p2000 file system support [ 0.636879] alt_syscall: table 'read_write_test' available. [ 0.638809] alt_syscall: table 'android' available. [ 0.640145] alt_syscall: table 'android_permissive' available. [ 0.641734] alt_syscall: table 'third_party' available. [ 0.643179] alt_syscall: table 'third_party_permissive' available. [ 0.644825] alt_syscall: table 'complete' available. [ 0.646173] alt_syscall: table 'complete_permissive' available. [ 0.651053] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.656553] io scheduler mq-deadline registered [ 0.658183] io scheduler kyber registered [ 0.659549] intel_idle: Please enable MWAIT in BIOS SETUP [ 0.659664] virtio-pci 0000:00:01.0: enabling device (0000 -> 0002) [ 0.661776] virtio-pci 0000:00:01.0: PCI->APIC IRQ transform: INT A -> IRQ 6 [ 0.665538] virtio-pci 0000:00:02.0: enabling device (0000 -> 0002) [ 0.667723] virtio-pci 0000:00:02.0: PCI->APIC IRQ transform: INT B -> IRQ 7 [ 0.671893] virtio-pci 0000:00:03.0: enabling device (0000 -> 0002) [ 0.674860] virtio-pci 0000:00:03.0: PCI->APIC IRQ transform: INT C -> IRQ 8 [ 0.678630] virtio-pci 0000:00:04.0: enabling device (0000 -> 0002) [ 0.680488] virtio-pci 0000:00:04.0: PCI->APIC IRQ transform: INT D -> IRQ 9 [ 0.684497] virtio-pci 0000:00:05.0: enabling device (0000 -> 0002) [ 0.687121] virtio-pci 0000:00:05.0: PCI->APIC IRQ transform: INT A -> IRQ 10 [ 0.693112] virtio-pci 0000:00:06.0: enabling device (0000 -> 0002) [ 0.696281] virtio-pci 0000:00:06.0: PCI->APIC IRQ transform: INT B -> IRQ 11 [ 0.702548] virtio-pci 0000:00:07.0: enabling device (0000 -> 0002) [ 0.705610] virtio-pci 0000:00:07.0: PCI->APIC IRQ transform: INT C -> IRQ 12 [ 0.711747] virtio-pci 0000:00:08.0: enabling device (0000 -> 0002) [ 0.714721] virtio-pci 0000:00:08.0: PCI->APIC IRQ transform: INT D -> IRQ 13 [ 0.720882] virtio-pci 0000:00:09.0: enabling device (0000 -> 0002) [ 0.723044] virtio-pci 0000:00:09.0: PCI->APIC IRQ transform: INT A -> IRQ 14 [ 0.726723] virtio-pci 0000:00:0a.0: enabling device (0000 -> 0002) [ 0.728609] virtio-pci 0000:00:0a.0: PCI->APIC IRQ transform: INT B -> IRQ 15 [ 0.742516] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.772445] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a U6_16550A [ 0.801653] serial8250: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a U6_16550A [ 0.830327] serial8250: ttyS2 at I/O 0x3e8 (irq = 4, base_baud = 115200) is a U6_16550A [ 0.861340] serial8250: ttyS3 at I/O 0x2e8 (irq = 3, base_baud = 115200) is a U6_16550A [ 0.868736] printk: console [hvc0] enabled [ 0.870627] printk: bootconsole [uart8250] disabled [ 0.872649] Non-volatile memory driver v1.3 [ 0.882171] random: fast init done [ 0.882671] random: crng init done [ 0.882684] [drm] pci: virtio-gpu-pci detected at 0000:00:09.0 [ 0.886446] [drm] virgl 3d acceleration enabled [ 0.886583] [drm] Virtio cross device support available. [ 0.888892] [TTM] Zone kernel: Available graphics memory: 3396848 KiB [ 0.889165] [TTM] Zone dma32: Available graphics memory: 2097152 KiB [ 0.889429] [TTM] Initializing pool allocator [ 0.889576] [TTM] Initializing DMA pool allocator [ 0.889772] [drm] number of scanouts: 1 [ 0.889940] [drm] number of cap sets: 3 [ 0.922975] [drm] cap set 0: id 1, max-version 1, max-size 308 [ 0.923467] [drm] cap set 1: id 2, max-version 2, max-size 688 [ 0.923787] [drm] cap set 2: id 3, max-version 0, max-size 0 [ 0.926691] [drm] Initialized virtio_gpu 0.1.0 0 for virtio8 on minor 0 [ 0.933052] loop: module loaded [ 0.936175] virtio_blk virtio1: [vda] 99712 512-byte logical blocks (51.1 MB/48.7 MiB) [ 0.942956] virtio_blk virtio2: [vdb] 162650192 512-byte logical blocks (83.3 GB/77.6 GiB) [ 0.948995] nd_region region0: 'badblocks' notification disabled [ 0.949971] libphy: Fixed MDIO Bus: probed [ 0.950189] tun: Universal TUN/TAP device driver, 1.6 [ 0.952574] nd_pmem namespace0.0: unable to guarantee persistence of writes [ 0.955529] memmap_init_zone_device initialised 44032 pages in 0ms [ 0.955977] pmem0: detected capacity change from 0 to 180355072 [ 0.959722] xhci_hcd 0000:00:0c.0: PCI->APIC IRQ transform: INT D -> IRQ 17 [ 0.960056] xhci_hcd 0000:00:0c.0: xHCI Host Controller [ 0.960214] xhci_hcd 0000:00:0c.0: new USB bus registered, assigned bus number 1 [ 0.961781] xhci_hcd 0000:00:0c.0: hcc params 0x30000501 hci version 0x110 quirks 0x0000000000080452 [ 0.962565] hub 1-0:1.0: USB hub found [ 0.962871] hub 1-0:1.0: 8 ports detected [ 0.964253] xhci_hcd 0000:00:0c.0: xHCI Host Controller [ 0.964388] xhci_hcd 0000:00:0c.0: new USB bus registered, assigned bus number 2 [ 0.964626] xhci_hcd 0000:00:0c.0: Host supports USB 3.0 SuperSpeed [ 0.964897] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 0.965155] hub 2-0:1.0: USB hub found [ 0.965501] hub 2-0:1.0: 8 ports detected [ 0.966936] usbcore: registered new interface driver cdc_acm [ 0.967079] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 0.967219] usbcore: registered new interface driver usb-storage [ 0.967364] usbcore: registered new interface driver usbserial_generic [ 0.967530] usbserial: USB Serial support registered for generic [ 0.967658] usbcore: registered new interface driver ch341 [ 0.967705] usbserial: USB Serial support registered for ch341-uart [ 0.967824] usbcore: registered new interface driver cp210x [ 0.967856] usbserial: USB Serial support registered for cp210x [ 0.967903] usbcore: registered new interface driver ftdi_sio [ 0.967937] usbserial: USB Serial support registered for FTDI USB Serial Device [ 0.967995] usbcore: registered new interface driver keyspan [ 0.968034] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 0.968082] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 0.968120] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 0.968157] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 0.968197] usbcore: registered new interface driver pl2303 [ 0.968227] usbserial: USB Serial support registered for pl2303 [ 0.968270] usbcore: registered new interface driver usb_serial_simple [ 0.968506] usbserial: USB Serial support registered for carelink [ 0.968556] usbserial: USB Serial support registered for zio [ 0.968610] usbserial: USB Serial support registered for funsoft [ 0.968664] usbserial: USB Serial support registered for flashloader [ 0.968717] usbserial: USB Serial support registered for google [ 0.968774] usbserial: USB Serial support registered for libtransistor [ 0.968829] usbserial: USB Serial support registered for vivopay [ 0.968882] usbserial: USB Serial support registered for moto_modem [ 0.968944] usbserial: USB Serial support registered for motorola_tetra [ 0.969001] usbserial: USB Serial support registered for novatel_gps [ 0.969055] usbserial: USB Serial support registered for hp4x [ 0.969111] usbserial: USB Serial support registered for suunto [ 0.969165] usbserial: USB Serial support registered for siemens_mpi [ 0.969423] rtc_cmos rtc_cmos: only 24-hr supported [ 0.969664] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 0.969977] intel_pstate: CPU model not supported [ 0.970405] snd_intel8x0 0000:00:0b.0: enabling device (0000 -> 0002) [ 0.970683] snd_intel8x0 0000:00:0b.0: PCI->APIC IRQ transform: INT C -> IRQ 16 [ 0.970894] snd_intel8x0 0000:00:0b.0: enable (forced) VM optimization [ 1.240321] GACT probability NOT on [ 1.241780] xt_time: kernel timezone is -0000 [ 1.242024] IPVS: Registered protocols (TCP, UDP) [ 1.242068] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 1.242111] IPVS: Each connection entry needs 304 bytes at least [ 1.242188] IPVS: ipvs loaded. [ 1.242281] IPVS: [rr] scheduler registered. [ 1.242586] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 1.242752] Initializing XFRM netlink socket [ 1.242995] NET: Registered protocol family 10 [ 1.244517] Segment Routing with IPv6 [ 1.244886] NET: Registered protocol family 17 [ 1.245092] Bridge firewalling registered [ 1.245276] 8021q: 802.1Q VLAN Support v1.8 [ 1.245518] 9pnet: Installing 9P2000 support [ 1.245757] NET: Registered protocol family 40 [ 1.250472] IPI shorthand broadcast: enabled [ 1.250724] AVX2 version of gcm_enc/dec engaged. [ 1.250864] AES CTR mode by8 optimization enabled [ 1.252067] sched_clock: Marking stable (1235036648, 17023926)->(1336967921, -84907347) [ 1.254042] registered taskstats version 1 [ 1.255168] Btrfs loaded, crc32c=crc32c-intel [ 1.255330] PM: Magic number: 8:518:862 [ 1.255429] ALSA device list: [ 1.255466] #0: Intel 82801AA-ICH with unknown codec at irq 16 [ 1.255705] EXT4-fs (pmem0): DAX enabled. Warning: EXPERIMENTAL, use at your own risk [ 1.255959] EXT4-fs (pmem0): DAX enabled. Warning: EXPERIMENTAL, use at your own risk [ 1.256234] EXT4-fs (pmem0): DAX enabled. Warning: EXPERIMENTAL, use at your own risk [ 1.259806] EXT4-fs (pmem0): mounted filesystem without journal. Opts: dax [ 1.259875] VFS: Mounted root (ext4 filesystem) readonly on device 259:0. [ 1.271003] devtmpfs: mounted [ 1.272336] Freeing unused kernel image memory: 884K [ 1.282405] Write protecting the kernel read-only data: 18432k [ 1.285155] Freeing unused kernel image memory: 1992K [ 1.286299] Freeing unused kernel image memory: 1896K [ 1.286555] Run /sbin/init as init process [ 1.476876] maitred: Starting system log collector [ 1.485762] maitred: system log collector started [ 1.485839] maitred: Starting vsock remote shell daemon [ 1.491005] maitred: vsock remote shell daemon started [ 1.494570] maitred: Server listening on port 8888 [ 1.494738] maitred: Using startup listener port: 7777 [ 1.512865] maitred: Received network configuration request [ 1.514149] maitred: Set IPv4 address for interface eth0 to 100.115.92.26 [ 1.514531] maitred: Set IPv4 netmask for interface eth0 to 255.255.255.252 [ 1.515878] maitred: Set interface eth0 up and running [ 1.527889] EXT4-fs (vda): mounted filesystem without journal. Opts: [ 1.557868] BTRFS: device fsid e59020f4-1d6c-454f-b086-29502b372584 devid 1 transid 1182 /dev/vdb [ 1.561187] BTRFS info (device vdb): turning on discard [ 1.561312] BTRFS info (device vdb): disk space caching is enabled [ 1.561482] BTRFS info (device vdb): has skinny extents [ 1.645907] BTRFS info (device vdb): new size for /dev/vdb is 83276898304 [ 5.197822] lxdbr0: port 1(vethbb303562) entered blocking state [ 5.202775] lxdbr0: port 1(vethbb303562) entered disabled state [ 5.203045] device vethbb303562 entered promiscuous mode [ 5.369899] cgroup: lxd (302) created nested cgroup for controller "memory" which has incomplete hierarchy support. Nested cgroups may change behavior in the future. [ 5.370029] cgroup: "memory" requires setting use_hierarchy to 1 on the root [ 5.372089] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 5.382435] eth0: renamed from veth299f9d8b [ 5.393946] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 5.394222] IPv6: ADDRCONF(NETDEV_CHANGE): vethbb303562: link becomes ready [ 5.394395] lxdbr0: port 1(vethbb303562) entered blocking state [ 5.394525] lxdbr0: port 1(vethbb303562) entered forwarding state [ 5.568010] new mount options do not match the existing superblock, will be ignored