[ 0.000000] Linux version 4.14.17-0-virt (buildozer@build-edge-x86_64) (gcc version 6.4.0 (Alpine 6.4.0)) #1-Alpine SMP Mon Feb 5 23:02:13 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=vmlinuz-virt root=UUID=139a146b-9bfd-4812-a752-161e5892e1da modules=sd-mod,usb-storage,ext4 quiet rootfstype=ext4 initrd=initramfs-virt noautodetect [ 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 0x0000000000000000-0x000000000009dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000011bfffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000fc000000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Xen HVM domU, BIOS 4.6.6 01/23/2018 [ 0.000000] Hypervisor detected: Xen HVM [ 0.000000] Xen version 4.6. [ 0.000000] Xen Platform PCI: I/O protocol version 1 [ 0.000000] Netfront and the Xen platform PCI driver have been compiled for this kernel: unplug emulated NICs. [ 0.000000] Blkfront and the Xen platform PCI driver have been compiled for this kernel: unplug emulated disks. [ 0.000000] You might have to change the root device [ 0.000000] from /dev/hd[a-d] to /dev/xvd[a-d] [ 0.000000] in your root= kernel command line option [ 0.000000] HVMOP_pagetable_dying not supported [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x11c00 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF write-combining [ 0.000000] C0000-FFFFF write-back [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 00F0000000 mask 7FF0000000 uncachable [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] Base memory trampoline at [ffffa06a00098000] 98000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x101a1000, 0x101a1fff] PGTABLE [ 0.000000] BRK [0x101a2000, 0x101a2fff] PGTABLE [ 0.000000] BRK [0x101a3000, 0x101a3fff] PGTABLE [ 0.000000] BRK [0x101a4000, 0x101a4fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x11823000-0x11bfffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000EA020 000024 (v02 Xen ) [ 0.000000] ACPI: XSDT 0x00000000FC00D020 000054 (v01 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: FACP 0x00000000FC00CCE0 0000F4 (v04 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: DSDT 0x00000000FC004300 008956 (v02 Xen HVM 00000000 INTL 20160527) [ 0.000000] ACPI: FACS 0x00000000FC0042C0 000040 [ 0.000000] ACPI: FACS 0x00000000FC0042C0 000040 [ 0.000000] ACPI: APIC 0x00000000FC00CDE0 0000D8 (v02 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: HPET 0x00000000FC00CF30 000038 (v01 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: WAET 0x00000000FC00CF70 000028 (v01 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: SSDT 0x00000000FC00CFA0 000031 (v02 Xen HVM 00000000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x00000000FC00CFE0 000031 (v02 Xen HVM 00000000 INTL 20160527) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x0000000011bfffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009dfff] [ 0.000000] node 0: [mem 0x0000000000100000-0x0000000011bfffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000011bfffff] [ 0.000000] On node 0 totalpages: 72605 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3997 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 1072 pages used for memmap [ 0.000000] DMA32 zone: 68608 pages, LIFO batch:15 [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] IOAPIC[0]: apic_id 1, version 17, address 0xfec00000, GSI 0-47 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 low level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 low level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 low level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 15 CPUs, 13 hotplug CPUs [ 0.000000] e820: [mem 0x11c00000-0xfbffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on Xen HVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:15 nr_node_ids:1 [ 0.000000] percpu: Embedded 44 pages/cpu @ffffa06a11400000 s141080 r8192 d30952 u262144 [ 0.000000] pcpu-alloc: s141080 r8192 d30952 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 -- [ 0.000000] xen: PV spinlocks enabled [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 71448 [ 0.000000] Kernel command line: BOOT_IMAGE=vmlinuz-virt root=UUID=139a146b-9bfd-4812-a752-161e5892e1da modules=sd-mod,usb-storage,ext4 quiet rootfstype=ext4 initrd=initramfs-virt noautodetect [ 0.000000] log_buf_len individual max cpu contribution: 4096 bytes [ 0.000000] log_buf_len total cpu_extra contributions: 57344 bytes [ 0.000000] log_buf_len min size: 16384 bytes [ 0.000000] log_buf_len: 131072 bytes [ 0.000000] early log buf free: 9204(56%) [ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.000000] Memory: 258520K/290420K available (8204K kernel code, 745K rwdata, 2120K rodata, 1092K init, 308K bss, 31900K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=15, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.010000] Hierarchical RCU implementation. [ 0.010000] RCU restricting CPUs from NR_CPUS=32 to nr_cpu_ids=15. [ 0.010000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=15 [ 0.010000] NR_IRQS: 4352, nr_irqs: 952, preallocated irqs: 16 [ 0.010000] xen:events: Using FIFO-based ABI [ 0.010000] xen:events: Xen HVM callback vector for event delivery is enabled [ 0.010000] Console: colour VGA+ 80x25 [ 0.010000] console [tty0] enabled [ 0.010000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 30580167144 ns [ 0.010000] hpet clockevent registered [ 0.019666] tsc: Fast TSC calibration using PIT [ 0.019667] tsc: Detected 2591.929 MHz processor [ 0.019669] Calibrating delay loop (skipped), value calculated using timer frequency.. 5184.14 BogoMIPS (lpj=25920740) [ 0.019669] pid_max: default: 32768 minimum: 301 [ 0.019669] ACPI: Core revision 20170728 [ 0.020319] ACPI: 3 ACPI AML tables successfully acquired and loaded [ 0.020350] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.020351] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.020537] CPU: Physical Processor ID: 0 [ 0.020537] CPU: Processor Core ID: 0 [ 0.020541] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.020542] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.020543] Spectre V2 mitigation: Vulnerable: Minimal generic ASM retpoline [ 0.020544] Spectre V2 mitigation: Filling RSB on context switch [ 0.020608] Freeing SMP alternatives memory: 20K [ 0.021289] smpboot: Max logical packages: 1 [ 0.021629] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.021969] Switched APIC routing to physical flat. [ 0.023096] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0 [ 0.123219] clocksource: xen: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.123229] Xen: using vcpuop timer interface [ 0.123244] installing Xen timer for CPU 0 [ 0.123312] smpboot: CPU0: Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz (family: 0x6, model: 0x4e, stepping: 0x3) [ 0.123336] cpu 0 spinlock event irq 53 [ 0.123404] Performance Events: unsupported p6 CPU model 78 no PMU driver, software events only. [ 0.123431] Hierarchical SRCU implementation. [ 0.123498] NMI watchdog: Perf event create on CPU 0 failed with -2 [ 0.123498] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.123577] smp: Bringing up secondary CPUs ... [ 0.123641] installing Xen timer for CPU 1 [ 0.123683] x86: Booting SMP configuration: [ 0.123684] .... node #0, CPUs: #1 [ 0.124073] cpu 1 spinlock event irq 59 [ 0.124073] smp: Brought up 1 node, 2 CPUs [ 0.124073] ---------------- [ 0.124073] | NMI testsuite: [ 0.124073] -------------------- [ 0.124073] remote IPI: ok | [ 0.124073] local IPI: ok | [ 0.124073] -------------------- [ 0.124073] Good, all 2 testcases passed! | [ 0.124073] --------------------------------- [ 0.124073] smpboot: Total of 2 processors activated (10368.29 BogoMIPS) [ 0.124073] devtmpfs: initialized [ 0.124073] x86/mm: Memory block size: 128MB [ 0.124073] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.124073] futex hash table entries: 4096 (order: 6, 262144 bytes) [ 0.124073] NET: Registered protocol family 16 [ 0.124073] cpuidle: using governor ladder [ 0.124073] cpuidle: using governor menu [ 0.124073] ACPI: bus type PCI registered [ 0.124073] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.124073] PCI: Using configuration type 1 for base access [ 0.124073] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.124073] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.124073] ACPI: Added _OSI(Module Device) [ 0.124073] ACPI: Added _OSI(Processor Device) [ 0.124073] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.124073] ACPI: Added _OSI(Processor Aggregator Device) [ 0.124073] xen: --> pirq=16 -> irq=9 (gsi=9) [ 0.124073] ACPI: Interpreter enabled [ 0.124073] ACPI: (supports S0 S3 S5) [ 0.124073] ACPI: Using IOAPIC for interrupt routing [ 0.124073] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.124073] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.149807] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.149813] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.149817] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.149820] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.150657] acpiphp: Slot [0] registered [ 0.151039] acpiphp: Slot [3] registered [ 0.151193] acpiphp: Slot [4] registered [ 0.151352] acpiphp: Slot [5] registered [ 0.151511] acpiphp: Slot [6] registered [ 0.151691] acpiphp: Slot [7] registered [ 0.151858] acpiphp: Slot [8] registered [ 0.152014] acpiphp: Slot [9] registered [ 0.152151] acpiphp: Slot [10] registered [ 0.152299] acpiphp: Slot [11] registered [ 0.152488] acpiphp: Slot [12] registered [ 0.152651] acpiphp: Slot [13] registered [ 0.152799] acpiphp: Slot [14] registered [ 0.152935] acpiphp: Slot [15] registered [ 0.153098] acpiphp: Slot [16] registered [ 0.153234] acpiphp: Slot [17] registered [ 0.153368] acpiphp: Slot [18] registered [ 0.153530] acpiphp: Slot [19] registered [ 0.153704] acpiphp: Slot [20] registered [ 0.153826] acpiphp: Slot [21] registered [ 0.153961] acpiphp: Slot [22] registered [ 0.154110] acpiphp: Slot [23] registered [ 0.154244] acpiphp: Slot [24] registered [ 0.154392] acpiphp: Slot [25] registered [ 0.154553] acpiphp: Slot [26] registered [ 0.154713] acpiphp: Slot [27] registered [ 0.154834] acpiphp: Slot [28] registered [ 0.155037] acpiphp: Slot [29] registered [ 0.155198] acpiphp: Slot [30] registered [ 0.155332] acpiphp: Slot [31] registered [ 0.155476] PCI host bridge to bus 0000:00 [ 0.155478] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.155479] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.155480] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.155481] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfbffffff window] [ 0.155483] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.155562] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.156538] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.157712] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.158179] pci 0000:00:01.1: reg 0x20: [io 0xc220-0xc22f] [ 0.158364] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.158364] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.158365] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.158366] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.158794] pci 0000:00:01.2: [8086:7020] type 00 class 0x0c0300 [ 0.159357] pci 0000:00:01.2: reg 0x20: [io 0xc200-0xc21f] [ 0.159996] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.160000] * Found PM-Timer Bug on the chipset. Due to workarounds for a bug, [ 0.160000] * this clock source is slow. Consider trying other clock sources [ 0.160516] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.161096] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000 [ 0.161310] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf0ffffff pref] [ 0.162601] pci 0000:00:03.0: [5853:0001] type 00 class 0xff8000 [ 0.162812] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc0ff] [ 0.162896] pci 0000:00:03.0: reg 0x14: [mem 0xf1000000-0xf1ffffff pref] [ 0.164163] pci_bus 0000:00: on NUMA node 0 [ 0.164360] ACPI: PCI Interrupt Link [LNKA] (IRQs *5 10 11) [ 0.164451] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.164553] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.164642] ACPI: PCI Interrupt Link [LNKD] (IRQs *5 10 11) [ 0.169069] xen:balloon: Initialising balloon driver [ 0.181811] SCSI subsystem initialized [ 0.181811] libata version 3.00 loaded. [ 0.181811] PCI: Using ACPI for IRQ routing [ 0.181811] PCI: pci_cache_line_size set to 64 bytes [ 0.181811] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff] [ 0.181811] e820: reserve RAM buffer [mem 0x11c00000-0x13ffffff] [ 0.181811] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.181811] clocksource: Switched to clocksource xen [ 0.184935] VFS: Disk quotas dquot_6.6.0 [ 0.184950] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.184992] pnp: PnP ACPI init [ 0.185036] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved [ 0.185040] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.185100] system 00:01: [io 0x08a0-0x08a3] has been reserved [ 0.185101] system 00:01: [io 0x0cc0-0x0ccf] has been reserved [ 0.185102] system 00:01: [io 0x04d0-0x04d1] has been reserved [ 0.185105] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.185125] xen: --> pirq=17 -> irq=8 (gsi=8) [ 0.185135] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.185150] xen: --> pirq=18 -> irq=12 (gsi=12) [ 0.185158] pnp 00:03: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.185171] xen: --> pirq=19 -> irq=1 (gsi=1) [ 0.185184] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 PNP030b (active) [ 0.185197] xen: --> pirq=20 -> irq=6 (gsi=6) [ 0.185198] pnp 00:05: [dma 2] [ 0.185206] pnp 00:05: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.185224] xen: --> pirq=21 -> irq=4 (gsi=4) [ 0.185234] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.185254] xen: --> pirq=22 -> irq=7 (gsi=7) [ 0.185262] pnp 00:07: Plug and Play ACPI device, IDs PNP0400 (active) [ 0.185290] system 00:08: [io 0x10c0-0x1141] has been reserved [ 0.185291] system 00:08: [io 0xb044-0xb047] has been reserved [ 0.185294] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.188290] pnp: PnP ACPI: found 9 devices [ 0.194910] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.194918] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.194919] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.194920] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.194921] pci_bus 0000:00: resource 7 [mem 0xf0000000-0xfbffffff window] [ 0.195056] NET: Registered protocol family 2 [ 0.195158] TCP established hash table entries: 4096 (order: 3, 32768 bytes) [ 0.195163] TCP bind hash table entries: 4096 (order: 4, 65536 bytes) [ 0.195169] TCP: Hash tables configured (established 4096 bind 4096) [ 0.195191] UDP hash table entries: 256 (order: 1, 8192 bytes) [ 0.195192] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) [ 0.195225] NET: Registered protocol family 1 [ 0.195231] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.195254] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.195281] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.195524] xen: --> pirq=23 -> irq=23 (gsi=23) [ 0.196029] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.196061] PCI: CLS 0 bytes, default 64 [ 0.196143] Unpacking initramfs... [ 0.247505] Freeing initrd memory: 3956K [ 0.247778] audit: initializing netlink subsys (disabled) [ 0.248001] audit: type=2000 audit(1518266556.614:1): state=initialized audit_enabled=0 res=1 [ 0.248265] workingset: timestamp_bits=46 max_order=16 bucket_order=0 [ 0.249538] Key type asymmetric registered [ 0.249557] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.249590] io scheduler noop registered [ 0.249590] io scheduler deadline registered (default) [ 0.249591] io scheduler mq-deadline registered [ 0.249591] io scheduler kyber registered [ 0.249747] ERST DBG: ERST support is disabled. [ 0.250034] xen: --> pirq=24 -> irq=28 (gsi=28) [ 0.250094] xen:grant_table: Grant tables using version 1 layout [ 0.250106] Grant table initialized [ 0.250384] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.274713] 00:06: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.275200] Invalid max_queues (4), will use default max: 2. [ 0.282124] VMware PVSCSI driver - version 1.0.7.0-k [ 0.282173] ata_piix 0000:00:01.1: version 2.13 [ 0.282683] scsi host0: ata_piix [ 0.282742] scsi host1: ata_piix [ 0.282765] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc220 irq 14 [ 0.282766] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc228 irq 15 [ 0.282787] xen_netfront: Initialising Xen virtual ethernet driver [ 0.288798] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 0.290703] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.290710] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.291121] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 0.291189] rtc_cmos 00:02: alarms up to one day, 114 bytes nvram, hpet irqs [ 0.291261] IR NEC protocol handler initialized [ 0.291261] IR RC5(x/sz) protocol handler initialized [ 0.291262] IR RC6 protocol handler initialized [ 0.291262] IR JVC protocol handler initialized [ 0.291263] IR Sony protocol handler initialized [ 0.291263] IR SANYO protocol handler initialized [ 0.291264] IR Sharp protocol handler initialized [ 0.291264] IR MCE Keyboard/mouse protocol handler initialized [ 0.291265] IR XMP protocol handler initialized [ 0.291362] gre: GRE over IPv4 demultiplexor driver [ 0.291367] Key type dns_resolver registered [ 0.291422] sched_clock: Marking stable (290314460, 0)->(23882259356534, -23881969042074) [ 0.291694] registered taskstats version 1 [ 0.292106] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 0.605918] blkfront: xvda: flush diskcache: enabled; persistent grants: enabled; indirect descriptors: enabled; [ 0.607420] xvda: xvda1 xvda2 xvda3 [ 0.612155] blkfront: xvdb: flush diskcache: enabled; persistent grants: enabled; indirect descriptors: enabled; [ 0.613231] xvdb: xvdb1 xvdb2 xvdb3 [ 0.621048] rtc_cmos 00:02: setting system clock to 2018-02-10 12:42:37 UTC (1518266557) [ 0.621776] Freeing unused kernel memory: 1092K [ 0.621776] Write protecting the kernel read-only data: 14336k [ 0.622147] Freeing unused kernel memory: 2020K [ 0.625064] Freeing unused kernel memory: 1976K [ 0.625069] rodata_test: all tests were successful [ 0.633837] ACPI: bus type USB registered [ 0.633853] usbcore: registered new interface driver usbfs [ 0.633860] usbcore: registered new interface driver hub [ 0.633880] usbcore: registered new device driver usb [ 0.634516] usbcore: registered new interface driver usb-storage [ 0.641393] loop: module loaded [ 0.651264] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.651451] ehci-pci: EHCI PCI platform driver [ 0.651772] uhci_hcd: USB Universal Host Controller Interface driver [ 0.652135] uhci_hcd 0000:00:01.2: UHCI Host Controller [ 0.652141] uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus number 1 [ 0.652284] uhci_hcd 0000:00:01.2: irq 23, io base 0x0000c200 [ 0.652923] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 [ 0.652924] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.652925] usb usb1: Product: UHCI Host Controller [ 0.652926] usb usb1: Manufacturer: Linux 4.14.17-0-virt uhci_hcd [ 0.652927] usb usb1: SerialNumber: 0000:00:01.2 [ 0.653030] hub 1-0:1.0: USB hub found [ 0.653035] hub 1-0:1.0: 2 ports detected [ 0.780089] EXT4-fs (xvda3): mounted filesystem with ordered data mode. Opts: (null) [ 1.020050] usb 1-2: new full-speed USB device number 2 using uhci_hcd [ 1.164452] NET: Registered protocol family 17 [ 1.224006] EXT4-fs (xvda3): re-mounted. Opts: data=ordered [ 1.245893] Adding 646140k swap on /dev/xvda2. Priority:-2 extents:1 across:646140k SS [ 1.268077] EXT4-fs (xvda1): mounted filesystem with ordered data mode. Opts: data=ordered [ 1.280114] tsc: Refined TSC clocksource calibration: 2592.075 MHz [ 1.280125] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x255cfdafffa, max_idle_ns: 440795262790 ns [ 1.525124] usb 1-2: New USB device found, idVendor=0627, idProduct=0001 [ 1.525133] usb 1-2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.525138] usb 1-2: Product: QEMU USB Tablet [ 1.525143] usb 1-2: Manufacturer: QEMU 0.10.2 [ 1.525147] usb 1-2: SerialNumber: 1 [ 1.580100] random: crng init done [ 1.732771] NET: Registered protocol family 10 [ 1.734227] Segment Routing with IPv6 [ 1.742122] hidraw: raw HID events driver (C) Jiri Kosina [ 1.952425] usbcore: registered new interface driver usbhid [ 1.952427] usbhid: USB HID core driver [ 1.954361] usbcore: registered new interface driver usbmouse [ 1.954642] input: QEMU 0.10.2 QEMU USB Tablet as /devices/pci0000:00/0000:00:01.2/usb1/1-2/1-2:1.0/0003:0627:0001.0001/input/input3 [ 1.954689] hid-generic 0003:0627:0001.0001: input,hidraw0: USB HID v0.01 Pointer [QEMU 0.10.2 QEMU USB Tablet] on usb-0000:00:01.2-2/input0 [ 1.961195] mousedev: PS/2 mouse device common for all mice [ 9360.323280] [drm] Found bochs VGA, ID 0xb0c4. [ 9360.323282] [drm] Framebuffer size 16384 kB @ 0xf0000000, ioports @ 0x1ce. [ 9360.323319] [TTM] Zone kernel: Available graphics memory: 125600 kiB [ 9360.323319] [TTM] Initializing pool allocator [ 9360.323322] [TTM] Initializing DMA pool allocator [ 9389.618386] watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [modprobe:2520] [ 9389.619286] Modules linked in: bochs_drm(+) drm_kms_helper ttm drm i2c_core cfbfillrect cfbimgblt cfbcopyarea syscopyarea sysfillrect sysimgblt fb_sys_fops fb font fbdev evdev mousedev hid_generic usbmouse usbhid hid ipv6 af_packet crc32_pclmul crc32c_intel uhci_hcd ehci_pci ehci_hcd ata_generic loop ext4 crc16 mbcache jbd2 usb_storage usbcore usb_common sd_mod [ 9389.619309] CPU: 1 PID: 2520 Comm: modprobe Not tainted 4.14.17-0-virt #1-Alpine [ 9389.619310] Hardware name: Xen HVM domU, BIOS 4.6.6 01/23/2018 [ 9389.619311] task: ffffa06a0e08d640 task.stack: ffffbbeb4041c000 [ 9389.619317] RIP: 0010:ttm_bo_move_memcpy+0xe2/0x394 [ttm] [ 9389.619318] RSP: 0018:ffffbbeb4041f798 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff0c [ 9389.619319] RAX: 0000000000000000 RBX: ffffa06a0a0d6800 RCX: 00000000002f1000 [ 9389.619320] RDX: ffffbbeb40c00000 RSI: 0000000000000000 RDI: ffffbbeb40c0f000 [ 9389.619321] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000f02fffff [ 9389.619321] R10: 00000000000f0000 R11: 00000000000f02ff R12: ffffbbeb4041f960 [ 9389.619322] R13: ffffa06a0e7a9b40 R14: 0000000000000170 R15: ffffa06a0a0d6800 [ 9389.619323] FS: 00007fa4354c5b88(0000) GS:ffffa06a11440000(0000) knlGS:0000000000000000 [ 9389.619324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 9389.619325] CR2: 00007fe7d4d0e440 CR3: 000000000e53a006 CR4: 00000000001606a0 [ 9389.619327] Call Trace: [ 9389.619332] ? __kmalloc+0xc8/0x161 [ 9389.619342] ? add_hole+0xe6/0x104 [drm] [ 9389.619347] ttm_bo_handle_move_mem+0x1ce/0x2fa [ttm] [ 9389.619350] ? ttm_bo_mem_space+0x14b/0x36c [ttm] [ 9389.619353] ttm_bo_validate+0x96/0x10b [ttm] [ 9389.619357] bochs_bo_pin+0x104/0x12c [bochs_drm] [ 9389.619360] bochsfb_create+0xe3/0x2ef [bochs_drm] [ 9389.619366] __drm_fb_helper_initial_config_and_unlock+0x254/0x36d [drm_kms_helper] [ 9389.619369] bochs_fbdev_init+0x57/0x6f [bochs_drm] [ 9389.619372] bochs_load+0x76/0x89 [bochs_drm] [ 9389.619380] drm_dev_register+0xde/0x1b9 [drm] [ 9389.619388] drm_get_pci_dev+0xd4/0x13e [drm] [ 9389.619391] pci_device_probe+0xb1/0x123 [ 9389.619394] driver_probe_device+0x12a/0x280 [ 9389.619396] __driver_attach+0x65/0x85 [ 9389.619397] ? driver_probe_device+0x280/0x280 [ 9389.619399] bus_for_each_dev+0x6e/0x9a [ 9389.619401] bus_add_driver+0xe6/0x1cb [ 9389.619402] driver_register+0x7d/0xaf [ 9389.619403] ? 0xffffffffc038a000 [ 9389.619405] do_one_initcall+0x94/0x148 [ 9389.619407] ? kmem_cache_alloc_trace+0x98/0x131 [ 9389.619409] do_init_module+0x56/0x1d8 [ 9389.619411] load_module+0x1b44/0x20cd [ 9389.619413] ? show_coresize+0x1c/0x1c [ 9389.619415] ? vfs_read+0xf6/0x122 [ 9389.619417] ? SyS_finit_module+0x8c/0xb2 [ 9389.619418] SyS_finit_module+0x8c/0xb2 [ 9389.619421] entry_SYSCALL_64_fastpath+0x20/0x83 [ 9389.619423] RIP: 0033:0x7fa43526f158 [ 9389.619424] RSP: 002b:00007ffcd088eca0 EFLAGS: 00000212 [ 9389.619425] Code: 68 48 85 d2 0f 84 21 02 00 00 4d 85 ed 74 0e 41 83 7d 4c 02 75 2d 41 f6 45 20 10 75 26 49 8b 4c 24 18 31 c0 48 89 d7 48 c1 e1 0c aa e9 f9 01 00 00 4d 85 ed 75 0c 41 8b 44 24 24 39 43 5c 75 [ 9416.808774] watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [modprobe:2520] [ 9416.809258] Modules linked in: bochs_drm(+) drm_kms_helper ttm drm i2c_core cfbfillrect cfbimgblt cfbcopyarea syscopyarea sysfillrect sysimgblt fb_sys_fops fb font fbdev evdev mousedev hid_generic usbmouse usbhid hid ipv6 af_packet crc32_pclmul crc32c_intel uhci_hcd ehci_pci ehci_hcd ata_generic loop ext4 crc16 mbcache jbd2 usb_storage usbcore usb_common sd_mod [ 9416.809285] CPU: 1 PID: 2520 Comm: modprobe Tainted: G L 4.14.17-0-virt #1-Alpine [ 9416.809286] Hardware name: Xen HVM domU, BIOS 4.6.6 01/23/2018 [ 9416.809288] task: ffffa06a0e08d640 task.stack: ffffbbeb4041c000 [ 9416.809295] RIP: 0010:ttm_bo_move_memcpy+0xe2/0x394 [ttm] [ 9416.809296] RSP: 0018:ffffbbeb4041f798 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff0c [ 9416.809297] RAX: 0000000000000000 RBX: ffffa06a0a0d6800 RCX: 00000000002e3000 [ 9416.809298] RDX: ffffbbeb40c00000 RSI: 0000000000000000 RDI: ffffbbeb40c1d000 [ 9416.809299] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000f02fffff [ 9416.809299] R10: 00000000000f0000 R11: 00000000000f02ff R12: ffffbbeb4041f960 [ 9416.809300] R13: ffffa06a0e7a9b40 R14: 0000000000000170 R15: ffffa06a0a0d6800 [ 9416.809301] FS: 00007fa4354c5b88(0000) GS:ffffa06a11440000(0000) knlGS:0000000000000000 [ 9416.809302] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 9416.809303] CR2: 00007fe7d4d0e440 CR3: 000000000e53a006 CR4: 00000000001606a0 [ 9416.809305] Call Trace: [ 9416.809311] ? __kmalloc+0xc8/0x161 [ 9416.809322] ? add_hole+0xe6/0x104 [drm] [ 9416.809326] ttm_bo_handle_move_mem+0x1ce/0x2fa [ttm] [ 9416.809330] ? ttm_bo_mem_space+0x14b/0x36c [ttm] [ 9416.809333] ttm_bo_validate+0x96/0x10b [ttm] [ 9416.809337] bochs_bo_pin+0x104/0x12c [bochs_drm] [ 9416.809340] bochsfb_create+0xe3/0x2ef [bochs_drm] [ 9416.809346] __drm_fb_helper_initial_config_and_unlock+0x254/0x36d [drm_kms_helper] [ 9416.809349] bochs_fbdev_init+0x57/0x6f [bochs_drm] [ 9416.809352] bochs_load+0x76/0x89 [bochs_drm] [ 9416.809360] drm_dev_register+0xde/0x1b9 [drm] [ 9416.809369] drm_get_pci_dev+0xd4/0x13e [drm] [ 9416.809372] pci_device_probe+0xb1/0x123 [ 9416.809375] driver_probe_device+0x12a/0x280 [ 9416.809377] __driver_attach+0x65/0x85 [ 9416.809378] ? driver_probe_device+0x280/0x280 [ 9416.809380] bus_for_each_dev+0x6e/0x9a [ 9416.809382] bus_add_driver+0xe6/0x1cb [ 9416.809383] driver_register+0x7d/0xaf [ 9416.809385] ? 0xffffffffc038a000 [ 9416.809387] do_one_initcall+0x94/0x148 [ 9416.809389] ? kmem_cache_alloc_trace+0x98/0x131 [ 9416.809392] do_init_module+0x56/0x1d8 [ 9416.809394] load_module+0x1b44/0x20cd [ 9416.809396] ? show_coresize+0x1c/0x1c [ 9416.809399] ? vfs_read+0xf6/0x122 [ 9416.809401] ? SyS_finit_module+0x8c/0xb2 [ 9416.809403] SyS_finit_module+0x8c/0xb2 [ 9416.809406] entry_SYSCALL_64_fastpath+0x20/0x83 [ 9416.809408] RIP: 0033:0x7fa43526f158 [ 9416.809409] RSP: 002b:00007ffcd088eca0 EFLAGS: 00000212 [ 9416.809410] Code: 68 48 85 d2 0f 84 21 02 00 00 4d 85 ed 74 0e 41 83 7d 4c 02 75 2d 41 f6 45 20 10 75 26 49 8b 4c 24 18 31 c0 48 89 d7 48 c1 e1 0c aa e9 f9 01 00 00 4d 85 ed 75 0c 41 8b 44 24 24 39 43 5c 75 [ 9420.331293] INFO: rcu_sched detected stalls on CPUs/tasks: [ 9420.331299] 1-...: (29 ticks this GP) idle=b1e/140000000000000/0 softirq=45279/45279 fqs=3000 [ 9420.331299] (detected by 0, t=6002 jiffies, g=714, c=713, q=3637) [ 9420.331304] Sending NMI from CPU 0 to CPUs 1: [ 9420.728135] NMI backtrace for cpu 1 [ 9420.728139] CPU: 1 PID: 2520 Comm: modprobe Tainted: G L 4.14.17-0-virt #1-Alpine [ 9420.728139] Hardware name: Xen HVM domU, BIOS 4.6.6 01/23/2018 [ 9420.728140] task: ffffa06a0e08d640 task.stack: ffffbbeb4041c000 [ 9420.728149] RIP: 0010:ttm_bo_move_memcpy+0xe2/0x394 [ttm] [ 9420.728149] RSP: 0018:ffffbbeb4041f798 EFLAGS: 00000206 [ 9420.728151] RAX: 0000000000000000 RBX: ffffa06a0a0d6800 RCX: 00000000002e1000 [ 9420.728151] RDX: ffffbbeb40c00000 RSI: 0000000000000000 RDI: ffffbbeb40c1f000 [ 9420.728152] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000f02fffff [ 9420.728152] R10: 00000000000f0000 R11: 00000000000f02ff R12: ffffbbeb4041f960 [ 9420.728153] R13: ffffa06a0e7a9b40 R14: 0000000000000170 R15: ffffa06a0a0d6800 [ 9420.728154] FS: 00007fa4354c5b88(0000) GS:ffffa06a11440000(0000) knlGS:0000000000000000 [ 9420.728155] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 9420.728156] CR2: 00007fe7d4d0e440 CR3: 000000000e53a006 CR4: 00000000001606a0 [ 9420.728158] Call Trace: [ 9420.728164] ? __kmalloc+0xc8/0x161 [ 9420.728176] ? add_hole+0xe6/0x104 [drm] [ 9420.728181] ttm_bo_handle_move_mem+0x1ce/0x2fa [ttm] [ 9420.728185] ? ttm_bo_mem_space+0x14b/0x36c [ttm] [ 9420.728189] ttm_bo_validate+0x96/0x10b [ttm] [ 9420.728194] bochs_bo_pin+0x104/0x12c [bochs_drm] [ 9420.728197] bochsfb_create+0xe3/0x2ef [bochs_drm] [ 9420.728204] __drm_fb_helper_initial_config_and_unlock+0x254/0x36d [drm_kms_helper] [ 9420.728208] bochs_fbdev_init+0x57/0x6f [bochs_drm] [ 9420.728211] bochs_load+0x76/0x89 [bochs_drm] [ 9420.728221] drm_dev_register+0xde/0x1b9 [drm] [ 9420.728231] drm_get_pci_dev+0xd4/0x13e [drm] [ 9420.728234] pci_device_probe+0xb1/0x123 [ 9420.728237] driver_probe_device+0x12a/0x280 [ 9420.728239] __driver_attach+0x65/0x85 [ 9420.728241] ? driver_probe_device+0x280/0x280 [ 9420.728242] bus_for_each_dev+0x6e/0x9a [ 9420.728244] bus_add_driver+0xe6/0x1cb [ 9420.728246] driver_register+0x7d/0xaf [ 9420.728247] ? 0xffffffffc038a000 [ 9420.728249] do_one_initcall+0x94/0x148 [ 9420.728251] ? kmem_cache_alloc_trace+0x98/0x131 [ 9420.728253] do_init_module+0x56/0x1d8 [ 9420.728255] load_module+0x1b44/0x20cd [ 9420.728257] ? show_coresize+0x1c/0x1c [ 9420.728259] ? vfs_read+0xf6/0x122 [ 9420.728262] ? SyS_finit_module+0x8c/0xb2 [ 9420.728263] SyS_finit_module+0x8c/0xb2 [ 9420.728266] entry_SYSCALL_64_fastpath+0x20/0x83 [ 9420.728268] RIP: 0033:0x7fa43526f158 [ 9420.728268] RSP: 002b:00007ffcd088eca0 EFLAGS: 00000212 [ 9420.728270] Code: 68 48 85 d2 0f 84 21 02 00 00 4d 85 ed 74 0e 41 83 7d 4c 02 75 2d 41 f6 45 20 10 75 26 49 8b 4c 24 18 31 c0 48 89 d7 48 c1 e1 0c aa e9 f9 01 00 00 4d 85 ed 75 0c 41 8b 44 24 24 39 43 5c 75 [ 9444.346219] watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [modprobe:2520] [ 9444.346754] Modules linked in: bochs_drm(+) drm_kms_helper ttm drm i2c_core cfbfillrect cfbimgblt cfbcopyarea syscopyarea sysfillrect sysimgblt fb_sys_fops fb font fbdev evdev mousedev hid_generic usbmouse usbhid hid ipv6 af_packet crc32_pclmul crc32c_intel uhci_hcd ehci_pci ehci_hcd ata_generic loop ext4 crc16 mbcache jbd2 usb_storage usbcore usb_common sd_mod [ 9444.346777] CPU: 1 PID: 2520 Comm: modprobe Tainted: G L 4.14.17-0-virt #1-Alpine [ 9444.346778] Hardware name: Xen HVM domU, BIOS 4.6.6 01/23/2018 [ 9444.346779] task: ffffa06a0e08d640 task.stack: ffffbbeb4041c000 [ 9444.346785] RIP: 0010:ttm_bo_move_memcpy+0xe2/0x394 [ttm] [ 9444.346785] RSP: 0018:ffffbbeb4041f798 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff0c [ 9444.346787] RAX: 0000000000000000 RBX: ffffa06a0a0d6800 RCX: 00000000002d5000 [ 9444.346788] RDX: ffffbbeb40c00000 RSI: 0000000000000000 RDI: ffffbbeb40c2b000 [ 9444.346788] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000f02fffff [ 9444.346789] R10: 00000000000f0000 R11: 00000000000f02ff R12: ffffbbeb4041f960 [ 9444.346790] R13: ffffa06a0e7a9b40 R14: 0000000000000170 R15: ffffa06a0a0d6800 [ 9444.346791] FS: 00007fa4354c5b88(0000) GS:ffffa06a11440000(0000) knlGS:0000000000000000 [ 9444.346792] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 9444.346792] CR2: 00007fe7d4d0e440 CR3: 000000000e53a006 CR4: 00000000001606a0 [ 9444.346794] Call Trace: [ 9444.346799] ? __kmalloc+0xc8/0x161 [ 9444.346809] ? add_hole+0xe6/0x104 [drm] [ 9444.346813] ttm_bo_handle_move_mem+0x1ce/0x2fa [ttm] [ 9444.346817] ? ttm_bo_mem_space+0x14b/0x36c [ttm] [ 9444.346820] ttm_bo_validate+0x96/0x10b [ttm] [ 9444.346824] bochs_bo_pin+0x104/0x12c [bochs_drm] [ 9444.346827] bochsfb_create+0xe3/0x2ef [bochs_drm] [ 9444.346833] __drm_fb_helper_initial_config_and_unlock+0x254/0x36d [drm_kms_helper] [ 9444.346837] bochs_fbdev_init+0x57/0x6f [bochs_drm] [ 9444.346839] bochs_load+0x76/0x89 [bochs_drm] [ 9444.346847] drm_dev_register+0xde/0x1b9 [drm] [ 9444.346856] drm_get_pci_dev+0xd4/0x13e [drm] [ 9444.346858] pci_device_probe+0xb1/0x123 [ 9444.346861] driver_probe_device+0x12a/0x280 [ 9444.346863] __driver_attach+0x65/0x85 [ 9444.346865] ? driver_probe_device+0x280/0x280 [ 9444.346866] bus_for_each_dev+0x6e/0x9a [ 9444.346868] bus_add_driver+0xe6/0x1cb [ 9444.346870] driver_register+0x7d/0xaf [ 9444.346871] ? 0xffffffffc038a000 [ 9444.346872] do_one_initcall+0x94/0x148 [ 9444.346874] ? kmem_cache_alloc_trace+0x98/0x131 [ 9444.346876] do_init_module+0x56/0x1d8 [ 9444.346878] load_module+0x1b44/0x20cd [ 9444.346880] ? show_coresize+0x1c/0x1c [ 9444.346882] ? vfs_read+0xf6/0x122 [ 9444.346884] ? SyS_finit_module+0x8c/0xb2 [ 9444.346885] SyS_finit_module+0x8c/0xb2 [ 9444.346888] entry_SYSCALL_64_fastpath+0x20/0x83 [ 9444.346889] RIP: 0033:0x7fa43526f158 [ 9444.346890] RSP: 002b:00007ffcd088eca0 EFLAGS: 00000212 [ 9444.346891] Code: 68 48 85 d2 0f 84 21 02 00 00 4d 85 ed 74 0e 41 83 7d 4c 02 75 2d 41 f6 45 20 10 75 26 49 8b 4c 24 18 31 c0 48 89 d7 48 c1 e1 0c aa e9 f9 01 00 00 4d 85 ed 75 0c 41 8b 44 24 24 39 43 5c 75 [ 9472.307761] watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [modprobe:2520] [ 9472.308149] Modules linked in: bochs_drm(+) drm_kms_helper ttm drm i2c_core cfbfillrect cfbimgblt cfbcopyarea syscopyarea sysfillrect sysimgblt fb_sys_fops fb font fbdev evdev mousedev hid_generic usbmouse usbhid hid ipv6 af_packet crc32_pclmul crc32c_intel uhci_hcd ehci_pci ehci_hcd ata_generic loop ext4 crc16 mbcache jbd2 usb_storage usbcore usb_common sd_mod [ 9472.308173] CPU: 1 PID: 2520 Comm: modprobe Tainted: G L 4.14.17-0-virt #1-Alpine [ 9472.308174] Hardware name: Xen HVM domU, BIOS 4.6.6 01/23/2018 [ 9472.308175] task: ffffa06a0e08d640 task.stack: ffffbbeb4041c000 [ 9472.308183] RIP: 0010:ttm_bo_move_memcpy+0xe2/0x394 [ttm] [ 9472.308184] RSP: 0018:ffffbbeb4041f798 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff0c [ 9472.308185] RAX: 0000000000000000 RBX: ffffa06a0a0d6800 RCX: 00000000002c7000 [ 9472.308186] RDX: ffffbbeb40c00000 RSI: 0000000000000000 RDI: ffffbbeb40c39000 [ 9472.308187] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000f02fffff [ 9472.308187] R10: 00000000000f0000 R11: 00000000000f02ff R12: ffffbbeb4041f960 [ 9472.308188] R13: ffffa06a0e7a9b40 R14: 0000000000000170 R15: ffffa06a0a0d6800 [ 9472.308189] FS: 00007fa4354c5b88(0000) GS:ffffa06a11440000(0000) knlGS:0000000000000000 [ 9472.308190] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 9472.308191] CR2: 00007fe7d4d0e440 CR3: 000000000e53a006 CR4: 00000000001606a0 [ 9472.308193] Call Trace: [ 9472.308198] ? __kmalloc+0xc8/0x161 [ 9472.308209] ? add_hole+0xe6/0x104 [drm] [ 9472.308213] ttm_bo_handle_move_mem+0x1ce/0x2fa [ttm] [ 9472.308217] ? ttm_bo_mem_space+0x14b/0x36c [ttm] [ 9472.308220] ttm_bo_validate+0x96/0x10b [ttm] [ 9472.308224] bochs_bo_pin+0x104/0x12c [bochs_drm] [ 9472.308227] bochsfb_create+0xe3/0x2ef [bochs_drm] [ 9472.308233] __drm_fb_helper_initial_config_and_unlock+0x254/0x36d [drm_kms_helper] [ 9472.308236] bochs_fbdev_init+0x57/0x6f [bochs_drm] [ 9472.308239] bochs_load+0x76/0x89 [bochs_drm] [ 9472.308247] drm_dev_register+0xde/0x1b9 [drm] [ 9472.308256] drm_get_pci_dev+0xd4/0x13e [drm] [ 9472.308259] pci_device_probe+0xb1/0x123 [ 9472.308261] driver_probe_device+0x12a/0x280 [ 9472.308263] __driver_attach+0x65/0x85 [ 9472.308265] ? driver_probe_device+0x280/0x280 [ 9472.308266] bus_for_each_dev+0x6e/0x9a [ 9472.308268] bus_add_driver+0xe6/0x1cb [ 9472.308270] driver_register+0x7d/0xaf [ 9472.308271] ? 0xffffffffc038a000 [ 9472.308272] do_one_initcall+0x94/0x148 [ 9472.308274] ? kmem_cache_alloc_trace+0x98/0x131 [ 9472.308277] do_init_module+0x56/0x1d8 [ 9472.308279] load_module+0x1b44/0x20cd [ 9472.308280] ? show_coresize+0x1c/0x1c [ 9472.308282] ? vfs_read+0xf6/0x122 [ 9472.308284] ? SyS_finit_module+0x8c/0xb2 [ 9472.308286] SyS_finit_module+0x8c/0xb2 [ 9472.308289] entry_SYSCALL_64_fastpath+0x20/0x83 [ 9472.308290] RIP: 0033:0x7fa43526f158 [ 9472.308291] RSP: 002b:00007ffcd088eca0 EFLAGS: 00000212 [ 9472.308292] Code: 68 48 85 d2 0f 84 21 02 00 00 4d 85 ed 74 0e 41 83 7d 4c 02 75 2d 41 f6 45 20 10 75 26 49 8b 4c 24 18 31 c0 48 89 d7 48 c1 e1 0c aa e9 f9 01 00 00 4d 85 ed 75 0c 41 8b 44 24 24 39 43 5c 75 [ 9500.996122] watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [modprobe:2520] [ 9500.996559] Modules linked in: bochs_drm(+) drm_kms_helper ttm drm i2c_core cfbfillrect cfbimgblt cfbcopyarea syscopyarea sysfillrect sysimgblt fb_sys_fops fb font fbdev evdev mousedev hid_generic usbmouse usbhid hid ipv6 af_packet crc32_pclmul crc32c_intel uhci_hcd ehci_pci ehci_hcd ata_generic loop ext4 crc16 mbcache jbd2 usb_storage usbcore usb_common sd_mod [ 9500.996581] CPU: 1 PID: 2520 Comm: modprobe Tainted: G L 4.14.17-0-virt #1-Alpine [ 9500.996582] Hardware name: Xen HVM domU, BIOS 4.6.6 01/23/2018 [ 9500.996583] task: ffffa06a0e08d640 task.stack: ffffbbeb4041c000 [ 9500.996589] RIP: 0010:ttm_bo_move_memcpy+0xe2/0x394 [ttm] [ 9500.996589] RSP: 0018:ffffbbeb4041f798 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff0c [ 9500.996591] RAX: 0000000000000000 RBX: ffffa06a0a0d6800 RCX: 00000000002b9000 [ 9500.996592] RDX: ffffbbeb40c00000 RSI: 0000000000000000 RDI: ffffbbeb40c47000 [ 9500.996592] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000f02fffff [ 9500.996593] R10: 00000000000f0000 R11: 00000000000f02ff R12: ffffbbeb4041f960 [ 9500.996594] R13: ffffa06a0e7a9b40 R14: 0000000000000170 R15: ffffa06a0a0d6800 [ 9500.996595] FS: 00007fa4354c5b88(0000) GS:ffffa06a11440000(0000) knlGS:0000000000000000 [ 9500.996595] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 9500.996596] CR2: 00007fe7d4d0e440 CR3: 000000000e53a006 CR4: 00000000001606a0 [ 9500.996598] Call Trace: [ 9500.996603] ? __kmalloc+0xc8/0x161 [ 9500.996614] ? add_hole+0xe6/0x104 [drm] [ 9500.996618] ttm_bo_handle_move_mem+0x1ce/0x2fa [ttm] [ 9500.996622] ? ttm_bo_mem_space+0x14b/0x36c [ttm] [ 9500.996625] ttm_bo_validate+0x96/0x10b [ttm] [ 9500.996629] bochs_bo_pin+0x104/0x12c [bochs_drm] [ 9500.996632] bochsfb_create+0xe3/0x2ef [bochs_drm] [ 9500.996638] __drm_fb_helper_initial_config_and_unlock+0x254/0x36d [drm_kms_helper] [ 9500.996641] bochs_fbdev_init+0x57/0x6f [bochs_drm] [ 9500.996643] bochs_load+0x76/0x89 [bochs_drm] [ 9500.996651] drm_dev_register+0xde/0x1b9 [drm] [ 9500.996660] drm_get_pci_dev+0xd4/0x13e [drm] [ 9500.996663] pci_device_probe+0xb1/0x123 [ 9500.996666] driver_probe_device+0x12a/0x280 [ 9500.996668] __driver_attach+0x65/0x85 [ 9500.996669] ? driver_probe_device+0x280/0x280 [ 9500.996671] bus_for_each_dev+0x6e/0x9a [ 9500.996674] bus_add_driver+0xe6/0x1cb [ 9500.996676] driver_register+0x7d/0xaf [ 9500.996677] ? 0xffffffffc038a000 [ 9500.996679] do_one_initcall+0x94/0x148 [ 9500.996683] ? kmem_cache_alloc_trace+0x98/0x131 [ 9500.996685] do_init_module+0x56/0x1d8 [ 9500.996687] load_module+0x1b44/0x20cd [ 9500.996689] ? show_coresize+0x1c/0x1c [ 9500.996691] ? vfs_read+0xf6/0x122 [ 9500.996693] ? SyS_finit_module+0x8c/0xb2 [ 9500.996694] SyS_finit_module+0x8c/0xb2 [ 9500.996697] entry_SYSCALL_64_fastpath+0x20/0x83 [ 9500.996698] RIP: 0033:0x7fa43526f158 [ 9500.996699] RSP: 002b:00007ffcd088eca0 EFLAGS: 00000212 [ 9500.996700] Code: 68 48 85 d2 0f 84 21 02 00 00 4d 85 ed 74 0e 41 83 7d 4c 02 75 2d 41 f6 45 20 10 75 26 49 8b 4c 24 18 31 c0 48 89 d7 48 c1 e1 0c aa e9 f9 01 00 00 4d 85 ed 75 0c 41 8b 44 24 24 39 43 5c 75 [ 9528.505167] watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [modprobe:2520] [ 9528.505653] Modules linked in: bochs_drm(+) drm_kms_helper ttm drm i2c_core cfbfillrect cfbimgblt cfbcopyarea syscopyarea sysfillrect sysimgblt fb_sys_fops fb font fbdev evdev mousedev hid_generic usbmouse usbhid hid ipv6 af_packet crc32_pclmul crc32c_intel uhci_hcd ehci_pci ehci_hcd ata_generic loop ext4 crc16 mbcache jbd2 usb_storage usbcore usb_common sd_mod [ 9528.505675] CPU: 1 PID: 2520 Comm: modprobe Tainted: G L 4.14.17-0-virt #1-Alpine [ 9528.505675] Hardware name: Xen HVM domU, BIOS 4.6.6 01/23/2018 [ 9528.505677] task: ffffa06a0e08d640 task.stack: ffffbbeb4041c000 [ 9528.505683] RIP: 0010:ttm_bo_move_memcpy+0xe2/0x394 [ttm] [ 9528.505683] RSP: 0018:ffffbbeb4041f798 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff0c [ 9528.505685] RAX: 0000000000000000 RBX: ffffa06a0a0d6800 RCX: 00000000002ab000 [ 9528.505685] RDX: ffffbbeb40c00000 RSI: 0000000000000000 RDI: ffffbbeb40c55000 [ 9528.505686] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000f02fffff [ 9528.505687] R10: 00000000000f0000 R11: 00000000000f02ff R12: ffffbbeb4041f960 [ 9528.505687] R13: ffffa06a0e7a9b40 R14: 0000000000000170 R15: ffffa06a0a0d6800 [ 9528.505688] FS: 00007fa4354c5b88(0000) GS:ffffa06a11440000(0000) knlGS:0000000000000000 [ 9528.505689] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 9528.505690] CR2: 00007fe7d4d0e440 CR3: 000000000e53a006 CR4: 00000000001606a0 [ 9528.505692] Call Trace: [ 9528.505697] ? __kmalloc+0xc8/0x161 [ 9528.505708] ? add_hole+0xe6/0x104 [drm] [ 9528.505712] ttm_bo_handle_move_mem+0x1ce/0x2fa [ttm] [ 9528.505716] ? ttm_bo_mem_space+0x14b/0x36c [ttm] [ 9528.505719] ttm_bo_validate+0x96/0x10b [ttm] [ 9528.505723] bochs_bo_pin+0x104/0x12c [bochs_drm] [ 9528.505726] bochsfb_create+0xe3/0x2ef [bochs_drm] [ 9528.505732] __drm_fb_helper_initial_config_and_unlock+0x254/0x36d [drm_kms_helper] [ 9528.505737] bochs_fbdev_init+0x57/0x6f [bochs_drm] [ 9528.505739] bochs_load+0x76/0x89 [bochs_drm] [ 9528.505748] drm_dev_register+0xde/0x1b9 [drm] [ 9528.505757] drm_get_pci_dev+0xd4/0x13e [drm] [ 9528.505759] pci_device_probe+0xb1/0x123 [ 9528.505762] driver_probe_device+0x12a/0x280 [ 9528.505764] __driver_attach+0x65/0x85 [ 9528.505766] ? driver_probe_device+0x280/0x280 [ 9528.505767] bus_for_each_dev+0x6e/0x9a [ 9528.505769] bus_add_driver+0xe6/0x1cb [ 9528.505770] driver_register+0x7d/0xaf [ 9528.505771] ? 0xffffffffc038a000 [ 9528.505773] do_one_initcall+0x94/0x148 [ 9528.505775] ? kmem_cache_alloc_trace+0x98/0x131 [ 9528.505777] do_init_module+0x56/0x1d8 [ 9528.505779] load_module+0x1b44/0x20cd [ 9528.505781] ? show_coresize+0x1c/0x1c [ 9528.505783] ? vfs_read+0xf6/0x122 [ 9528.505785] ? SyS_finit_module+0x8c/0xb2 [ 9528.505786] SyS_finit_module+0x8c/0xb2 [ 9528.505789] entry_SYSCALL_64_fastpath+0x20/0x83 [ 9528.505791] RIP: 0033:0x7fa43526f158 [ 9528.505791] RSP: 002b:00007ffcd088eca0 EFLAGS: 00000212 [ 9528.505792] Code: 68 48 85 d2 0f 84 21 02 00 00 4d 85 ed 74 0e 41 83 7d 4c 02 75 2d 41 f6 45 20 10 75 26 49 8b 4c 24 18 31 c0 48 89 d7 48 c1 e1 0c aa e9 f9 01 00 00 4d 85 ed 75 0c 41 8b 44 24 24 39 43 5c 75