dmesg - Intel Xeon Gold 6138 - Cirrus Logic GD 5446 - Xen HVM
Linux version 4.9.0-12-amd64 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1) ) #1 SMP Debian 4.9.210-1 (2020-01-20)
Command line: BOOT_IMAGE=/vmlinuz-4.9.0-12-amd64 root=/dev/mapper/debian01--vg-root ro audit=1 quiet
x86/fpu: Legacy x87 FPU detected.
e820: BIOS-provided physical RAM map:
BIOS-e820: [mem 0x0000000000000000-0x000000000009dfff] usable
BIOS-e820: [mem 0x000000000009e000-0x000000000009ffff] reserved
BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
BIOS-e820: [mem 0x0000000000100000-0x00000000efffffff] usable
BIOS-e820: [mem 0x00000000fc000000-0x00000000ffffffff] reserved
BIOS-e820: [mem 0x0000000100000000-0x000000080fbfffff] usable
NX (Execute Disable) protection: active
SMBIOS 2.4 present.
DMI: Xen HVM domU, BIOS 4.4.1-xs90192 12/09/2014
Hypervisor detected: Xen
Xen version 4.4.
Xen Platform PCI: I/O protocol version 1
Netfront and the Xen platform PCI driver have been compiled for this kernel: unplug emulated NICs.
Blkfront and the Xen platform PCI driver have been compiled for this kernel: unplug emulated disks.
You might have to change the root device
from /dev/hd[a-d] to /dev/xvd[a-d]
in your root= kernel command line option
HVMOP_pagetable_dying not supported
e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
e820: remove [mem 0x000a0000-0x000fffff] usable
e820: last_pfn = 0x80fc00 max_arch_pfn = 0x400000000
MTRR default type: write-back
MTRR fixed ranges enabled:
00000-9FFFF write-back
A0000-BFFFF write-combining
C0000-FFFFF write-back
MTRR variable ranges enabled:
0 base 0000F0000000 mask 3FFFF8000000 uncachable
1 base 0000F8000000 mask 3FFFFC000000 uncachable
2 disabled
3 disabled
4 disabled
5 disabled
6 disabled
7 disabled
x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
e820: last_pfn = 0xf0000 max_arch_pfn = 0x400000000
found SMP MP-table at [mem 0x000fb630-0x000fb63f] mapped at [ffff8dc2800fb630]
Base memory trampoline at [ffff8dc280098000] 98000 size 24576
BRK [0x74dd36000, 0x74dd36fff] PGTABLE
BRK [0x74dd37000, 0x74dd37fff] PGTABLE
BRK [0x74dd38000, 0x74dd38fff] PGTABLE
BRK [0x74dd39000, 0x74dd39fff] PGTABLE
BRK [0x74dd3a000, 0x74dd3afff] PGTABLE
BRK [0x74dd3b000, 0x74dd3bfff] PGTABLE
BRK [0x74dd3c000, 0x74dd3cfff] PGTABLE
BRK [0x74dd3d000, 0x74dd3dfff] PGTABLE
BRK [0x74dd3e000, 0x74dd3efff] PGTABLE
RAMDISK: [mem 0x35a8b000-0x36d3cfff]
ACPI: Early table checksum verification disabled
ACPI: RSDP 0x00000000000EA020 000024 (v02 Xen )
ACPI: XSDT 0x00000000FC016310 000044 (v01 Xen HVM 00000000 HVML 00000000)
ACPI: FACP 0x00000000FC015CC0 0000F4 (v04 Xen HVM 00000000 HVML 00000000)
ACPI: DSDT 0x00000000FC0038A0 0123A0 (v02 Xen HVM 00000000 INTL 20090123)
ACPI: FACS 0x00000000FC003860 000040
ACPI: FACS 0x00000000FC003860 000040
ACPI: APIC 0x00000000FC015DC0 000460 (v02 Xen HVM 00000000 HVML 00000000)
ACPI: HPET 0x00000000FC0162A0 000038 (v01 Xen HVM 00000000 HVML 00000000)
ACPI: WAET 0x00000000FC0162E0 000028 (v01 Xen HVM 00000000 HVML 00000000)
ACPI: Local APIC address 0xfee00000
No NUMA configuration found
Faking a node at [mem 0x0000000000000000-0x000000080fbfffff]
NODE_DATA(0) allocated [mem 0x80fbe0000-0x80fbe4fff]
Zone ranges:
DMA [mem 0x0000000000001000-0x0000000000ffffff]
DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
Normal [mem 0x0000000100000000-0x000000080fbfffff]
Device empty
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000001000-0x000000000009dfff]
node 0: [mem 0x0000000000100000-0x00000000efffffff]
node 0: [mem 0x0000000100000000-0x000000080fbfffff]
Initmem setup node 0 [mem 0x0000000000001000-0x000000080fbfffff]
On node 0 totalpages: 8387485
DMA zone: 64 pages used for memmap
DMA zone: 21 pages reserved
DMA zone: 3997 pages, LIFO batch:0
DMA32 zone: 15296 pages used for memmap
DMA32 zone: 978944 pages, LIFO batch:31
Normal zone: 115696 pages used for memmap
Normal zone: 7404544 pages, LIFO batch:31
ACPI: PM-Timer IO Port: 0xb008
ACPI: Local APIC address 0xfee00000
IOAPIC[0]: apic_id 1, version 17, address 0xfec00000, GSI 0-47
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 low level)
ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 low level)
ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 low level)
ACPI: IRQ0 used by override.
ACPI: IRQ5 used by override.
ACPI: IRQ9 used by override.
ACPI: IRQ10 used by override.
ACPI: IRQ11 used by override.
Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0x8086a201 base: 0xfed00000
smpboot: Allowing 128 CPUs, 112 hotplug CPUs
PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
PM: Registered nosave memory: [mem 0xf0000000-0xfbffffff]
PM: Registered nosave memory: [mem 0xfc000000-0xffffffff]
e820: [mem 0xf0000000-0xfbffffff] available for PCI devices
Booting paravirtualized kernel on Xen HVM
clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:128 nr_node_ids:1
percpu: Embedded 35 pages/cpu s105304 r8192 d29864 u262144
pcpu-alloc: s105304 r8192 d29864 u262144 alloc=1*2097152
pcpu-alloc: [0] 000 001 002 003 004 005 006 007
pcpu-alloc: [0] 008 009 010 011 012 013 014 015
pcpu-alloc: [0] 016 017 018 019 020 021 022 023
pcpu-alloc: [0] 024 025 026 027 028 029 030 031
pcpu-alloc: [0] 032 033 034 035 036 037 038 039
pcpu-alloc: [0] 040 041 042 043 044 045 046 047
pcpu-alloc: [0] 048 049 050 051 052 053 054 055
pcpu-alloc: [0] 056 057 058 059 060 061 062 063
pcpu-alloc: [0] 064 065 066 067 068 069 070 071
pcpu-alloc: [0] 072 073 074 075 076 077 078 079
pcpu-alloc: [0] 080 081 082 083 084 085 086 087
pcpu-alloc: [0] 088 089 090 091 092 093 094 095
pcpu-alloc: [0] 096 097 098 099 100 101 102 103
pcpu-alloc: [0] 104 105 106 107 108 109 110 111
pcpu-alloc: [0] 112 113 114 115 116 117 118 119
pcpu-alloc: [0] 120 121 122 123 124 125 126 127
xen: PV spinlocks enabled
PV qspinlock hash table entries: 512 (order: 1, 8192 bytes)
Built 1 zonelists in Node order, mobility grouping on. Total pages: 8256408
Policy zone: Normal
Kernel command line: BOOT_IMAGE=/vmlinuz-4.9.0-12-amd64 root=/dev/mapper/debian01--vg-root ro audit=1 quiet
audit: enabled (after initialization)
log_buf_len individual max cpu contribution: 4096 bytes
log_buf_len total cpu_extra contributions: 520192 bytes
log_buf_len min size: 131072 bytes
log_buf_len: 1048576 bytes
early log buf free: 122180(93%)
PID hash table entries: 4096 (order: 3, 32768 bytes)
Calgary: detecting Calgary via BIOS EBDA area
Calgary: Unable to locate Rio Grande table in EBDA - bailing!
Memory: 32905688K/33549940K available (6287K kernel code, 1162K rwdata, 2876K rodata, 1424K init, 660K bss, 644252K reserved, 0K cma-reserved)
Kernel/User page tables isolation: enabled
Hierarchical RCU implementation.
Build-time adjustment of leaf fanout to 64.
RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=128.
RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=128
NR_IRQS:33024 nr_irqs:1856 16
xen:events: Using FIFO-based ABI
xen:events: Xen HVM callback vector for event delivery is enabled
Console: colour VGA+ 80x25
console [tty0] enabled
clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 30580167144 ns
hpet clockevent registered
tsc: Fast TSC calibration using PIT
tsc: Detected 2019.311 MHz processor
Calibrating delay loop (skipped), value calculated using timer frequency.. 4038.71 BogoMIPS (lpj=8077432)
pid_max: default: 131072 minimum: 1024
ACPI: Core revision 20160831
ACPI: 1 ACPI AML tables successfully acquired and loaded
Security Framework initialized
Yama: disabled by default; enable with sysctl kernel.yama.*
AppArmor: AppArmor disabled by boot time parameter
Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes)
Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes)
Mount-cache hash table entries: 65536 (order: 7, 524288 bytes)
Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes)
mce: CPU supports 2 MCE banks
Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
Spectre V2 : Mitigation: Full generic retpoline
Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
Speculative Store Bypass: Vulnerable
TAA: Vulnerable: Clear CPU buffers attempted, no microcode
MDS: Vulnerable: Clear CPU buffers attempted, no microcode
Freeing SMP alternatives memory: 24K
ftrace: allocating 25348 entries in 100 pages
smpboot: Max logical packages: 4
x2apic: IRQ remapping doesn't support X2APIC mode
Switched APIC routing to physical flat.
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
clocksource: xen: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
Xen: using vcpuop timer interface
installing Xen timer for CPU 0
smpboot: CPU0: Intel(R) Xeon(R) Gold 6138 CPU @ 2.00GHz (family: 0x6, model: 0x55, stepping: 0x4)
cpu 0 spinlock event irq 53
Performance Events: unsupported p6 CPU model 85 no PMU driver, software events only.
NMI watchdog: disabled (cpu0): hardware events not enabled
NMI watchdog: Shutting down hard lockup detector on all cpus
installing Xen timer for CPU 1
x86: Booting SMP configuration:
.... node #0, CPUs: #1
cpu 1 spinlock event irq 59
installing Xen timer for CPU 2
#2
cpu 2 spinlock event irq 65
installing Xen timer for CPU 3
#3
cpu 3 spinlock event irq 71
installing Xen timer for CPU 4
#4
cpu 4 spinlock event irq 77
installing Xen timer for CPU 5
#5
cpu 5 spinlock event irq 83
installing Xen timer for CPU 6
#6
cpu 6 spinlock event irq 89
installing Xen timer for CPU 7
#7
cpu 7 spinlock event irq 95
installing Xen timer for CPU 8
#8
cpu 8 spinlock event irq 101
installing Xen timer for CPU 9
#9
cpu 9 spinlock event irq 107
installing Xen timer for CPU 10
#10
cpu 10 spinlock event irq 113
installing Xen timer for CPU 11
#11
cpu 11 spinlock event irq 119
installing Xen timer for CPU 12
#12
cpu 12 spinlock event irq 125
installing Xen timer for CPU 13
#13
cpu 13 spinlock event irq 131
installing Xen timer for CPU 14
#14
cpu 14 spinlock event irq 137
installing Xen timer for CPU 15
#15
cpu 15 spinlock event irq 143
x86: Booted up 1 node, 16 CPUs
smpboot: Total of 16 processors activated (64619.45 BogoMIPS)
devtmpfs: initialized
x86/mm: Memory block size: 128MB
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
futex hash table entries: 32768 (order: 9, 2097152 bytes)
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
cpuidle: using governor ladder
cpuidle: using governor menu
ACPI: bus type PCI registered
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
PCI: Using configuration type 1 for base access
HugeTLB registered 2 MB page size, pre-allocated 0 pages
ACPI: Added _OSI(Module Device)
ACPI: Added _OSI(Processor Device)
ACPI: Added _OSI(3.0 _SCP Extensions)
ACPI: Added _OSI(Processor Aggregator Device)
xen: --> pirq=16 -> irq=9 (gsi=9)
ACPI: Interpreter enabled
ACPI: (supports S0 S5)
ACPI: Using IOAPIC for interrupt routing
PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
acpiphp: Slot [0] registered
acpiphp: Slot [3] registered
acpiphp: Slot [4] registered
acpiphp: Slot [5] registered
acpiphp: Slot [6] registered
acpiphp: Slot [7] registered
acpiphp: Slot [8] registered
acpiphp: Slot [9] registered
acpiphp: Slot [10] registered
acpiphp: Slot [11] registered
acpiphp: Slot [12] registered
acpiphp: Slot [13] registered
acpiphp: Slot [14] registered
acpiphp: Slot [15] registered
acpiphp: Slot [16] registered
acpiphp: Slot [17] registered
acpiphp: Slot [18] registered
acpiphp: Slot [19] registered
acpiphp: Slot [20] registered
acpiphp: Slot [21] registered
acpiphp: Slot [22] registered
acpiphp: Slot [23] registered
acpiphp: Slot [24] registered
acpiphp: Slot [25] registered
acpiphp: Slot [26] registered
acpiphp: Slot [27] registered
acpiphp: Slot [28] registered
acpiphp: Slot [29] registered
acpiphp: Slot [30] registered
acpiphp: Slot [31] registered
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfbffffff window]
pci_bus 0000:00: root bus resource [bus 00-ff]
pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
pci 0000:00:01.1: reg 0x20: [io 0xc220-0xc22f]
pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
pci 0000:00:01.2: [8086:7020] type 00 class 0x0c0300
pci 0000:00:01.2: reg 0x20: [io 0xc200-0xc21f]
pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
* Found PM-Timer Bug on the chipset. Due to workarounds for a bug,
* this clock source is slow. Consider trying other clock sources
pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf1ffffff pref]
pci 0000:00:02.0: reg 0x14: [mem 0xf3000000-0xf3000fff]
pci 0000:00:03.0: [5853:0001] type 00 class 0x010000
pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc0ff]
pci 0000:00:03.0: reg 0x14: [mem 0xf2000000-0xf2ffffff pref]
ACPI: PCI Interrupt Link [LNKA] (IRQs *5 10 11)
ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
ACPI: PCI Interrupt Link [LNKD] (IRQs *5 10 11)
random: fast init done
ACPI: Enabled 2 GPEs in block 00 to 0F
xen:balloon: Initialising balloon driver
xen_balloon: Initialising balloon driver
vgaarb: setting as boot device: PCI:0000:00:02.0
vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
vgaarb: loaded
vgaarb: bridge control possible 0000:00:02.0
PCI: Using ACPI for IRQ routing
PCI: pci_cache_line_size set to 64 bytes
e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff]
e820: reserve RAM buffer [mem 0x80fc00000-0x80fffffff]
HPET: 3 timers in total, 0 timers will be used for per-cpu timer
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
hpet0: 3 comparators, 64-bit 62.500000 MHz counter
clocksource: Switched to clocksource xen
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
pnp: PnP ACPI init
system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:01: [io 0x08a0-0x08a3] has been reserved
system 00:01: [io 0x0cc0-0x0ccf] has been reserved
system 00:01: [io 0x04d0-0x04d1] has been reserved
system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
xen: --> pirq=17 -> irq=8 (gsi=8)
pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
xen: --> pirq=18 -> irq=12 (gsi=12)
pnp 00:03: Plug and Play ACPI device, IDs PNP0f13 (active)
xen: --> pirq=19 -> irq=1 (gsi=1)
pnp 00:04: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
xen: --> pirq=20 -> irq=6 (gsi=6)
pnp 00:05: [dma 2]
pnp 00:05: Plug and Play ACPI device, IDs PNP0700 (active)
xen: --> pirq=21 -> irq=4 (gsi=4)
pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
xen: --> pirq=22 -> irq=7 (gsi=7)
pnp 00:07: Plug and Play ACPI device, IDs PNP0400 (active)
system 00:08: [io 0x10c0-0x1141] has been reserved
system 00:08: [io 0xb044-0xb047] has been reserved
system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
pnp: PnP ACPI: found 9 devices
clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: resource 7 [mem 0xf0000000-0xfbffffff window]
NET: Registered protocol family 2
TCP established hash table entries: 262144 (order: 9, 2097152 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 262144 bind 65536)
UDP hash table entries: 16384 (order: 7, 524288 bytes)
UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes)
NET: Registered protocol family 1
pci 0000:00:00.0: Limiting direct PCI/PCI transfers
pci 0000:00:01.0: PIIX3: Enabling Passive Release
pci 0000:00:01.0: Activating ISA DMA hang workarounds
xen: --> pirq=23 -> irq=23 (gsi=23)
pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
PCI: CLS 0 bytes, default 64
Unpacking initramfs...
Freeing initrd memory: 19144K
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
software IO TLB: mapped [mem 0xec000000-0xf0000000] (64MB)
audit: initializing netlink subsys (enabled)
audit: type=2000 audit(1587066157.690:1): initialized
workingset: timestamp_bits=40 max_order=23 bucket_order=0
zbud: loaded
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
pciehp: PCI Express Hot Plug Controller Driver version: 0.4
intel_idle: does not run on family 6 model 85
GHES: HEST is not enabled!
xen: --> pirq=24 -> irq=30 (gsi=30)
xen:grant_table: Grant tables using version 1 layout
Grant table initialized
00:06: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
Linux agpgart interface v0.103
AMD IOMMUv2 driver by Joerg Roedel
AMD IOMMUv2 functionality not available on this system
i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mousedev: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
rtc_cmos 00:02: alarms up to one day, 114 bytes nvram, hpet irqs
ledtrig-cpu: registered to indicate activity on CPUs
NET: Registered protocol family 10
mip6: Mobile IPv6
NET: Registered protocol family 17
mpls_gso: MPLS GSO support
registered taskstats version 1
zswap: loaded using pool lzo/zbud
ima: No TPM chip found, activating TPM-bypass!
ima: Allocated hash algorithm: sha256
xenbus_probe_frontend: Device with no driver: device/vbd/768
xenbus_probe_frontend: Device with no driver: device/vbd/5696
xenbus_probe_frontend: Device with no driver: device/vif/0
rtc_cmos 00:02: setting system clock to 2020-04-16 19:42:37 UTC (1587066157)
PM: Hibernation image not present or could not be loaded.
Freeing unused kernel memory: 1424K
Write protecting the kernel read-only data: 12288k
Freeing unused kernel memory: 1888K
Freeing unused kernel memory: 1220K
x86/mm: Checked W+X mappings: passed, no W+X pages found.
random: systemd-udevd: uninitialized urandom read (16 bytes read)
random: systemd-udevd: uninitialized urandom read (16 bytes read)
random: systemd-udevd: uninitialized urandom read (16 bytes read)
piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr
ACPI: bus type USB registered
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
SCSI subsystem initialized
uhci_hcd: USB Universal Host Controller Interface driver
uhci_hcd 0000:00:01.2: UHCI Host Controller
uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus number 1
uhci_hcd 0000:00:01.2: detected 2 ports
uhci_hcd 0000:00:01.2: irq 23, io base 0x0000c200
usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: UHCI Host Controller
usb usb1: Manufacturer: Linux 4.9.0-12-amd64 uhci_hcd
usb usb1: SerialNumber: 0000:00:01.2
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
FDC 0 is a S82078B
libata version 3.00 loaded.
AVX2 version of gcm_enc/dec engaged.
xen_netfront: Initialising Xen virtual ethernet driver
ata_piix 0000:00:01.1: version 2.13
scsi host0: ata_piix
scsi host1: ata_piix
ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc220 irq 14
ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc228 irq 15
vbd vbd-5696: 19 xenbus_dev_probe on device/vbd/5696
blkfront: xvda: barrier: enabled; persistent grants: disabled; indirect descriptors: disabled;
xvda: xvda1 xvda2 xvda3
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com
ata2.01: ATAPI: QEMU DVD-ROM, 0.10.2, max UDMA/100
ata2.01: configured for MWDMA2
scsi 1:0:1:0: CD-ROM QEMU QEMU DVD-ROM 0.10 PQ: 0 ANSI: 5
sr 1:0:1:0: [sr0] scsi3-mmc drive: 4x/4x xa/form2 tray
cdrom: Uniform CD-ROM driver Revision: 3.20
sr 1:0:1:0: Attached scsi CD-ROM sr0
usb 1-2: new full-speed USB device number 2 using uhci_hcd
PM: Starting manual resume from disk
PM: Hibernation image partition 254:1 present
PM: Looking for hibernation image.
PM: Image not found (code -22)
PM: Hibernation image not present or could not be loaded.
random: crng init done
random: 7 urandom warning(s) missed due to ratelimiting
usb 1-2: New USB device found, idVendor=0627, idProduct=0001
usb 1-2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb 1-2: Product: QEMU USB Tablet
usb 1-2: Manufacturer: QEMU 0.10.2
usb 1-2: SerialNumber: 1
EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
ip_tables: (C) 2000-2006 Netfilter Core Team
systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
systemd[1]: Detected virtualization xen.
systemd[1]: Detected architecture x86-64.
systemd[1]: Set hostname to .
systemd[1]: Listening on Journal Socket (/dev/log).
systemd[1]: Started Forward Password Requests to Wall Directory Watch.
systemd[1]: Created slice System Slice.
systemd[1]: Created slice system-serial\x2dgetty.slice.
systemd[1]: Mounting Debug File System...
systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
audit: type=1130 audit(1587066158.376:2): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=kmod-static-nodes comm="systemd" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro
audit: type=1130 audit(1587066158.376:3): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-remount-fs comm="systemd" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
audit: type=1130 audit(1587066158.384:4): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-random-seed comm="systemd" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Loading iSCSI transport class v2.0-870.
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
audit: type=1130 audit(1587066158.384:5): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=lvm2-lvmetad comm="systemd" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
iscsi: registered transport (tcp)
audit: type=1130 audit(1587066158.392:6): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-setup-dev comm="systemd" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
audit: type=1130 audit(1587066158.400:7): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=lvm2-monitor comm="systemd" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
iscsi: registered transport (iser)
audit: type=1130 audit(1587066158.404:8): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-modules-load comm="systemd" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
audit: type=1130 audit(1587066158.408:9): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-journald comm="systemd" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
audit: type=1130 audit(1587066158.408:10): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-sysctl comm="systemd" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
systemd-journald[354]: Received request to flush runtime journal from PID 1
alua: device handler registered
emc: device handler registered
rdac: device handler registered
clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1d1b9cf6158, max_idle_ns: 440795226830 ns
loop: module loaded
input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2
EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: (null)
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
ACPI: Power Button [PWRF]
input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input4
ACPI: Sleep Button [SLPF]
parport_pc 00:07: reported by Plug and Play ACPI
parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
input: PC Speaker as /devices/platform/pcspkr/input/input5
sr 1:0:1:0: Attached scsi generic sg0 type 5
hidraw: raw HID events driver (C) Jiri Kosina
[drm] Initialized
RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 655360 ms ovfl timer
RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
RAPL PMU: hw unit of domain package 2^-14 Joules
RAPL PMU: hw unit of domain dram 2^-16 Joules
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
xen: --> pirq=25 -> irq=24 (gsi=24)
[TTM] Zone kernel: Available graphics memory: 16464698 kiB
[TTM] Zone dma32: Available graphics memory: 2097152 kiB
[TTM] Initializing pool allocator
[TTM] Initializing DMA pool allocator
[drm] fb mappable at 0xF0000000
[drm] vram aper at 0xF0000000
[drm] size 33554432
[drm] fb depth is 24
[drm] pitch is 3072
fbcon: cirrusdrmfb (fb0) is primary device
Console: switching to colour frame buffer device 128x48
Adding 2224124k swap on /dev/mapper/debian01--vg-swap_1. Priority:-1 extents:1 across:2224124k SSFS
cirrus 0000:00:02.0: fb0: cirrusdrmfb frame buffer device
[drm] Initialized cirrus 1.0.0 20110418 for 0000:00:02.0 on minor 0
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/input6
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
ppdev: user-space parallel port driver
EDAC MC: Ver: 3.0.0
intel_rapl: Found RAPL domain package
intel_rapl: Found RAPL domain dram
intel_rapl: DRAM domain energy unit 15300pj
EXT4-fs (xvda1): mounting ext2 file system using the ext4 subsystem
EXT4-fs (xvda1): mounted filesystem without journal. Opts: (null)
ip6_tables: (C) 2000-2006 Netfilter Core Team
nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=18573 DF PROTO=TCP SPT=53630 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=21772 DF PROTO=TCP SPT=53642 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=31280 DF PROTO=TCP SPT=53650 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=36172 DF PROTO=TCP SPT=53652 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=30592 DF PROTO=TCP SPT=53656 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=499 DF PROTO=TCP SPT=53660 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=25854 DF PROTO=TCP SPT=53664 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=63786 DF PROTO=TCP SPT=53674 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=61696 DF PROTO=TCP SPT=53676 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN=eth0 OUT= MAC=7a:89:c8:1b:7c:97:00:09:0f:09:00:21:08:00 SRC=162.252.83.89 DST=10.211.99.5 LEN=246 TOS=0x00 PREC=0x00 TTL=49 ID=2711 DF PROTO=TCP SPT=80 DPT=53678 WINDOW=118 RES=0x00 ACK PSH URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=29042 DF PROTO=TCP SPT=53680 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=31046 DF PROTO=TCP SPT=53684 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=17036 DF PROTO=TCP SPT=53688 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=34083 DF PROTO=TCP SPT=53692 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=456 TOS=0x00 PREC=0x00 TTL=64 ID=10786 DF PROTO=TCP SPT=53696 DPT=80 WINDOW=229 RES=0x00 ACK PSH URGP=0
IPTABLES: IN=eth0 OUT= MAC=7a:89:c8:1b:7c:97:00:09:0f:09:00:21:08:00 SRC=162.252.83.89 DST=10.211.99.5 LEN=52 TOS=0x00 PREC=0x00 TTL=49 ID=16799 DF PROTO=TCP SPT=80 DPT=53700 WINDOW=118 RES=0x00 ACK URGP=0
clocksource: timekeeping watchdog on CPU2: Marking clocksource 'tsc' as unstable because the skew is too large:
clocksource: 'xen' wd_now: 331d198fb19c8 wd_last: 331d023672c8d mask: ffffffffffffffff
clocksource: 'tsc' cs_now: 13db80891410 cs_last: 13d896d9ef5a mask: ffffffffffffffff
sched: RT throttling activated
ata2: lost interrupt (Status 0x50)
INFO: rcu_sched detected stalls on CPUs/tasks:
1-...: (1 GPs behind) idle=861/2/0 softirq=149452/149457 fqs=1487
(detected by 5, t=5567 jiffies, g=197140, c=197139, q=3044)
Task dump for CPU 1:
swapper/1 R running task 0 0 1 0x00000088
ffff8dca6967c180 0000000000000400 0000000000000000 0000000000000001
0100000000000000 ffffffffa421d730 0000000000000000 0000000000000000
0000000000000000 0000000000000000 ffffffffffffff0c ffffffffa421da1e
Call Trace:
[] ? __cpuidle_text_start+0x8/0x8
[] ? native_safe_halt+0xe/0x10
[] ? default_idle+0x1a/0xd0
[] ? cpu_startup_entry+0x1ca/0x240
[] ? start_secondary+0x170/0x1b0
ata2.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
ata2.01: cmd a0/00:00:00:08:00/00:00:00:00:00/b0 tag 0 pio 16392 in
Get event status notification 4a 01 00 00 10 00 00 00 08 00res 58/20:02:00:04:00/00:00:00:00:00/b0 Emask 0x6 (timeout)
ata2.01: status: { DRDY DRQ }
ata2: soft resetting link
INFO: rcu_sched detected stalls on CPUs/tasks:
14-...: (8 ticks this GP) idle=56d/140000000000001/0 softirq=96195/96195 fqs=3
(detected by 5, t=5566 jiffies, g=197141, c=197140, q=3938)
Task dump for CPU 14:
scsi_eh_1 R running task 0 236 2 0x00000088
ffffffffc0238890 0000000000000000 0000000000000000 ffffffffc01aace0
0000000000000000 ffffffffc01aae80 0000000000000000 0000000000000000
0000000000000000 0000000000000000 0000000000000000 3686630370f04a17
Call Trace:
[] ? piix_set_piomode+0x20/0x20 [ata_piix]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? piix_set_piomode+0x20/0x20 [ata_piix]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_do_eh+0x44/0xa0 [libata]
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? ata_scsi_port_error_handler+0x437/0x780 [libata]
[] ? scsi_eh_get_sense+0x210/0x210 [scsi_mod]
[] ? scsi_try_target_reset+0x80/0x80 [scsi_mod]
[] ? ata_scsi_error+0xa3/0xe0 [libata]
[] ? scsi_error_handler+0xde/0x890 [scsi_mod]
[] ? __schedule+0x241/0x6f0
[] ? __wake_up_common+0x4f/0x90
[] ? scsi_eh_get_sense+0x210/0x210 [scsi_mod]
[] ? kthread+0xd9/0xf0
[] ? __switch_to_asm+0x41/0x70
[] ? kthread_park+0x60/0x60
[] ? ret_from_fork+0x57/0x70
rcu_sched kthread starved for 1595 jiffies! g197141 c197140 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x0
rcu_sched R running task 0 7 2 0x00000080
0000000000000046 ffff8dca61fe0000 ffff8dca65c4ac00 ffff8dca69672e40
ffff8dca6d258980 ffff8dca64126f80 ffff9e040317fdb0 ffffffffa42193f9
ffff9e040317fde0 00000001002c58da ffff8dca6d258980 0000000000000001
Call Trace:
[] ? __schedule+0x239/0x6f0
[] ? schedule+0x32/0x80
[] ? schedule_timeout+0x167/0x380
[] ? del_timer_sync+0x50/0x50
[] ? rcu_gp_kthread+0x505/0x850
[] ? __wake_up_common+0x4f/0x90
[] ? get_state_synchronize_rcu+0x10/0x10
[] ? kthread+0xd9/0xf0
[] ? __switch_to_asm+0x41/0x70
[] ? kthread_park+0x60/0x60
[] ? ret_from_fork+0x57/0x70
NMI watchdog: BUG: soft lockup - CPU#14 stuck for 23s! [scsi_eh_1:236]
Modules linked in: xenfs xen_privcmd nf_log_ipv4 nf_log_common xt_LOG xt_limit ipt_REJECT nf_reject_ipv4 nf_conntrack_ipv4 nf_defrag_ipv4 xt_tcpudp xt_conntrack nf_conntrack ip6table_filter ip6_tables iptable_filter intel_rapl edac_core crct10dif_pclmul joydev crc32_pclmul hid_generic ppdev ghash_clmulni_intel cirrus ttm drm_kms_helper usbhid intel_rapl_perf hid sg drm pcspkr serio_raw parport_pc parport button evdev loop dm_multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua ib_iser rdma_cm iw_cm ib_cm ib_core configfs iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi sunrpc ip_tables x_tables autofs4 ext4 crc16 jbd2 crc32c_generic fscrypto ecb mbcache sr_mod cdrom ata_generic dm_mod crc32c_intel xen_netfront xen_blkfront ata_piix aesni_intel aes_x86_64 glue_helper lrw gf128mul libata
ablk_helper uhci_hcd cryptd ehci_hcd scsi_mod usbcore psmouse i2c_piix4 usb_common floppy
CPU: 14 PID: 236 Comm: scsi_eh_1 Not tainted 4.9.0-12-amd64 #1 Debian 4.9.210-1
Hardware name: Xen HVM domU, BIOS 4.4.1-xs90192 12/09/2014
task: ffff8dca61d620c0 task.stack: ffff9e04041ec000
RIP: 0010:[] [] ioread8+0x16/0x40
RSP: 0018:ffff9e04041efbb0 EFLAGS: 00000202
RAX: 0000000000000050 RBX: ffff8dca61d70000 RCX: 00000000000003ee
RDX: 0000000000000376 RSI: 0000000000010176 RDI: 0000000000010376
RBP: 0000000000000001 R08: 000000000000000e R09: 0000000000000000
R10: 0000000000000009 R11: 000000000000025c R12: 0000000000000003
R13: ffff8dca61d71e80 R14: 00000001002c6a65 R15: ffff8dca61d72298
FS: 0000000000000000(0000) GS:ffff8dca6d580000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2d05c16420 CR3: 00000007e5c4c000 CR4: 0000000000120670
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
ffffffffc01ab828 ffff8dca61d70000 ffffffffc01aad45 3686630370f04a17
3686630370f04a17 ffff8dca61d71e80 ffff8dca61d72298 0000000000000001
00000001002c60a1 0000000000002710 ffffffffc01aace0 ffffffffc01a5ff1
Call Trace:
[] ? ata_sff_dev_select+0x28/0x40 [libata]
[] ? ata_sff_softreset+0x65/0x1a0 [libata]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_eh_reset+0x3a1/0xd30 [libata]
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? ata_eh_recover+0x275/0x1360 [libata]
[] ? piix_set_piomode+0x20/0x20 [ata_piix]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? piix_set_piomode+0x20/0x20 [ata_piix]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_do_eh+0x44/0xa0 [libata]
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? ata_scsi_port_error_handler+0x437/0x780 [libata]
[] ? scsi_eh_get_sense+0x210/0x210 [scsi_mod]
[] ? scsi_try_target_reset+0x80/0x80 [scsi_mod]
[] ? ata_scsi_error+0xa3/0xe0 [libata]
[] ? scsi_error_handler+0xde/0x890 [scsi_mod]
[] ? __schedule+0x241/0x6f0
[] ? __wake_up_common+0x4f/0x90
[] ? scsi_eh_get_sense+0x210/0x210 [scsi_mod]
[] ? kthread+0xd9/0xf0
[] ? __switch_to_asm+0x41/0x70
[] ? kthread_park+0x60/0x60
[] ? ret_from_fork+0x57/0x70
Code: fc 95 00 e9 5d 9d d2 ff 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 48 81 ff ff ff 03 00 77 23 48 81 ff 00 00 01 00 76 08 0f b7 d7 ec b6 c0 c3 48 c7 c6 c0 95 62 a4 e8 9a ff ff ff b8 ff 00 00 00
INFO: rcu_sched detected stalls on CPUs/tasks:
14-...: (12 ticks this GP) idle=b9f/140000000000000/0 softirq=96208/96208 fqs=13
(detected by 5, t=5519 jiffies, g=197143, c=197142, q=3998)
Task dump for CPU 14:
scsi_eh_1 R running task 0 236 2 0x00000088
ffffffffa3ca31f1 ffff8dca68e72000 ffff8dca6d598980 0000000000000246
000000003dc0000e ffffffffa3ce91e4 00000000000126c0 ffff9e04041efae0
ffff9e04041efae0 00000001002c6d28 00000001002c7371 0000000000000000
Call Trace:
[] ? finish_task_switch+0x71/0x210
[] ? lock_timer_base+0x74/0x90
[] ? libata_trace_parse_subcmd+0x190/0x190 [libata]
[] ? ioread8+0x16/0x40
[] ? ata_sff_tf_read+0x5e/0x100 [libata]
[] ? ata_sff_dev_classify+0x9b/0x110 [libata]
[] ? ata_sff_softreset+0x16b/0x1a0 [libata]
[] ? ata_sff_check_status+0xe/0x10 [libata]
[] ? ata_sff_irq_on+0x7c/0xb0 [libata]
[] ? ata_eh_reset+0x966/0xd30 [libata]
NMI watchdog: BUG: soft lockup - CPU#14 stuck for 22s! [scsi_eh_1:236]
Modules linked in: xenfs xen_privcmd nf_log_ipv4 nf_log_common xt_LOG xt_limit ipt_REJECT nf_reject_ipv4 nf_conntrack_ipv4 nf_defrag_ipv4 xt_tcpudp xt_conntrack nf_conntrack ip6table_filter ip6_tables iptable_filter intel_rapl edac_core crct10dif_pclmul joydev crc32_pclmul hid_generic ppdev ghash_clmulni_intel cirrus ttm drm_kms_helper usbhid intel_rapl_perf hid sg drm pcspkr serio_raw parport_pc parport button evdev loop dm_multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua ib_iser rdma_cm iw_cm ib_cm ib_core configfs iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi sunrpc ip_tables x_tables autofs4 ext4 crc16 jbd2 crc32c_generic fscrypto ecb mbcache sr_mod cdrom ata_generic dm_mod crc32c_intel xen_netfront xen_blkfront ata_piix aesni_intel aes_x86_64 glue_helper lrw gf128mul libata
ablk_helper
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
uhci_hcd
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? ata_eh_recover+0x275/0x1360 [libata]
cryptd
[] ? piix_set_piomode+0x20/0x20 [ata_piix]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
ehci_hcd
[] ? piix_set_piomode+0x20/0x20 [ata_piix]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_do_eh+0x44/0xa0 [libata]
scsi_mod
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? ata_scsi_port_error_handler+0x437/0x780 [libata]
usbcore psmouse
[] ? scsi_eh_get_sense+0x210/0x210 [scsi_mod]
[] ? scsi_try_target_reset+0x80/0x80 [scsi_mod]
i2c_piix4
[] ? ata_scsi_error+0xa3/0xe0 [libata]
[] ? scsi_error_handler+0xde/0x890 [scsi_mod]
usb_common
[] ? __schedule+0x241/0x6f0
floppy
[] ? __wake_up_common+0x4f/0x90
[] ? scsi_eh_get_sense+0x210/0x210 [scsi_mod]
CPU: 14 PID: 236 Comm: scsi_eh_1 Tainted: G L 4.9.0-12-amd64 #1 Debian 4.9.210-1
[] ? kthread+0xd9/0xf0
Hardware name: Xen HVM domU, BIOS 4.4.1-xs90192 12/09/2014
[] ? __switch_to_asm+0x41/0x70
[] ? kthread_park+0x60/0x60
task: ffff8dca61d620c0 task.stack: ffff9e04041ec000
[] ? ret_from_fork+0x57/0x70
RIP: 0010:[] [] _raw_spin_unlock_irqrestore+0x11/0x20
RSP: 0018:ffff9e04041efc08 EFLAGS: 00000286
RAX: 0000000000000001 RBX: ffff8dca61d71e80 RCX: 0000000000004e64
RDX: 000000000000c22a RSI: 0000000000000286 RDI: 0000000000000286
RBP: ffff8dca61d72298 R08: 000000000000000e R09: 0000000000007800
R10: 0000000000000000 R11: ffff8dca68e760c0 R12: 0000000000000001
R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffc01aace0
FS: 0000000000000000(0000) GS:ffff8dca6d580000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2d05c16420 CR3: 00000007e5c4c000 CR4: 0000000000120670
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
ffffffffc01a65b6 00000001002c6a65 0000000000000000 0000000000000000
ffffffffc01b6200 ffff8dca61d70000 0000000400000000 0000000300000000
ffffffffc01aae80 ffffffffc01aace0 0000000100000000 ffff8dca61d72170
Call Trace:
[] ? ata_eh_reset+0x966/0xd30 [libata]
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? ata_eh_recover+0x275/0x1360 [libata]
[] ? piix_set_piomode+0x20/0x20 [ata_piix]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? piix_set_piomode+0x20/0x20 [ata_piix]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_do_eh+0x44/0xa0 [libata]
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? ata_scsi_port_error_handler+0x437/0x780 [libata]
[] ? scsi_eh_get_sense+0x210/0x210 [scsi_mod]
[] ? scsi_try_target_reset+0x80/0x80 [scsi_mod]
[] ? ata_scsi_error+0xa3/0xe0 [libata]
[] ? scsi_error_handler+0xde/0x890 [scsi_mod]
[] ? __schedule+0x241/0x6f0
[] ? __wake_up_common+0x4f/0x90
[] ? scsi_eh_get_sense+0x210/0x210 [scsi_mod]
[] ? kthread+0xd9/0xf0
[] ? __switch_to_asm+0x41/0x70
[] ? kthread_park+0x60/0x60
[] ? ret_from_fork+0x57/0x70
Code: 08 74 0b 65 81 25 0c 1e df 5b ff ff ff 7f 89 d0 c3 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 e8 56 90 aa ff 66 90 48 89 f7 57 9d 1f 44 00 00 c3 66 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 c6
INFO: rcu_sched detected stalls on CPUs/tasks:
2-...: (1 ticks this GP) idle=8cf/140000000000000/0 softirq=77287/77287 fqs=13
(detected by 5, t=5538 jiffies, g=197145, c=197144, q=5669)
Task dump for CPU 2:
scsi_eh_1 R running task 0 236 2 0x00000088
ffffffffa3ca31f1 ffff8dca6969ef00 ffff8dca6d298980 ffff8dca61d620c0
0000000000000000 ffff8dc9d51a8800 ffff9e04041ef8a0 ffffffffa4219401
ffffffffa421e2f1 00ffffffa421e2e5 ffff8dca6d298980 ffffffffa421e2e5
Call Trace:
[] ? finish_task_switch+0x71/0x210
[] ? __schedule+0x241/0x6f0
[] ? __switch_to_asm+0x41/0x70
[] ? __switch_to_asm+0x35/0x70
[] ? wq_barrier_func+0x10/0x10
[] ? schedule+0x32/0x80
[] ? schedule_timeout+0x1dd/0x380
[] ? __switch_to_asm+0x35/0x70
[] ? __switch_to_asm+0x41/0x70
[] ? __switch_to_asm+0x35/0x70
[] ? __switch_to_asm+0x41/0x70
[] ? __switch_to+0x1ef/0x670
[] ? wq_barrier_func+0x10/0x10
[] ? list_del+0x9/0x30
[] ? wait_for_completion+0x4b/0x130
[] ? wake_up_q+0x70/0x70
[] ? pick_next_task_fair+0x1c7/0x490
[] ? __schedule+0xea/0x6f0
[] ? __switch_to_asm+0x35/0x70
[] ? schedule+0x32/0x80
[] ? schedule_timeout+0x167/0x380
[] ? del_timer_sync+0x50/0x50
[] ? wait_for_completion_timeout+0xf9/0x130
[] ? wake_up_q+0x70/0x70
[] ? ata_exec_internal_sg+0x381/0x640 [libata]
[] ? ata_do_set_mode+0x9b3/0xa50 [libata]
[] ? ata_set_mode+0x101/0x110 [libata]
[] ? ata_eh_recover+0x10af/0x1360 [libata]
[] ? piix_set_piomode+0x20/0x20 [ata_piix]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? piix_set_piomode+0x20/0x20 [ata_piix]
[] ? ata_sff_dev_classify+0x110/0x110 [libata]
[] ? ata_do_eh+0x44/0xa0 [libata]
[] ? ata_sff_softreset+0x1a0/0x1a0 [libata]
[] ? ata_scsi_port_error_handler+0x437/0x780 [libata]
[] ? scsi_eh_get_sense+0x210/0x210 [scsi_mod]
[] ? scsi_try_target_reset+0x80/0x80 [scsi_mod]
[] ? ata_scsi_error+0xa3/0xe0 [libata]
[] ? scsi_error_handler+0xde/0x890 [scsi_mod]
[] ? __schedule+0x241/0x6f0
[] ? __wake_up_common+0x4f/0x90
[] ? scsi_eh_get_sense+0x210/0x210 [scsi_mod]
[] ? kthread+0xd9/0xf0
[] ? __switch_to_asm+0x41/0x70
[] ? kthread_park+0x60/0x60
[] ? ret_from_fork+0x57/0x70
ata2.01: configured for MWDMA2
INFO: rcu_sched detected stalls on CPUs/tasks:
(detected by 5, t=5525 jiffies, g=197148, c=197147, q=2177)
All QSes seen, last rcu_sched kthread activity 3040 (4297908030-4297904990), jiffies_till_next_fqs=1, root ->qsmask 0x0
tinymembench R running task 0 21438 21437 0x00000080
ffffffffa484fdc0 ffffffffa3ca96fb ffff8dca6d3596c0 ffffffffa484fdc0
ffffffffa3ce53b2 0000000000000000 ffff8dca63e9b140 000000000003021c
0000000000000000 0000000000000000 b784aa6300000000 ffffffffa3cad0fd
Call Trace:
[] ? sched_show_task+0xcb/0x130
[] ? rcu_check_callbacks+0x8a2/0x8b0
[] ? account_process_tick+0xbd/0x130
[] ? tick_sched_do_timer+0x30/0x30
[] ? update_process_times+0x28/0x50
[] ? tick_sched_handle.isra.12+0x20/0x50
[] ? tick_sched_timer+0x38/0x70
[] ? __hrtimer_run_queues+0xde/0x250
[] ? hrtimer_interrupt+0x9c/0x1a0
[] ? xen_timer_interrupt+0x1e/0x30
[] ? __handle_irq_event_percpu+0x7e/0x1a0
[] ? handle_irq_event_percpu+0x30/0x70
[] ? handle_percpu_irq+0x3a/0x60
[] ? generic_handle_irq+0x27/0x30
[] ? __evtchn_fifo_handle_events+0x187/0x1b0
[] ? __xen_evtchn_do_upcall+0x42/0x80
[] ? xen_evtchn_do_upcall+0x2c/0x50
[] ? xen_hvm_callback_vector+0x9e/0xb0
ata2: EH complete
INFO: rcu_sched detected stalls on CPUs/tasks:
1-...: (3 ticks this GP) idle=271/140000000000001/0 softirq=149483/149483 fqs=0
(detected by 5, t=5526 jiffies, g=197151, c=197150, q=3764)
Task dump for CPU 1:
ksoftirqd/1 R running task 0 16 2 0x00000088
4a1e2cd914bdefe8 0000000000000001 0000000000000001 0000000000000010
ffffffffa4805108 0000000000000001 0000000000000000 ffffffffa4221ead
00000292a4219401 ffffffffa4805100 0000010000000002 00000001002d1211
Call Trace:
[] ? __do_softirq+0x10d/0x2b0
[] ? sort_range+0x20/0x20
[] ? run_ksoftirqd+0x1e/0x40
[] ? smpboot_thread_fn+0x10e/0x160
[] ? kthread+0xd9/0xf0
[] ? kthread_park+0x60/0x60
[] ? ret_from_fork+0x57/0x70
rcu_sched kthread starved for 5526 jiffies! g197151 c197150 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x0
rcu_sched R running task 0 7 2 0x00000080
0000000000000046 ffff8dca62c09400 0000000000000000 ffff8dca69672e40
ffff8dca6d258980 ffff8dca6362cf00 ffff9e040317fdb0 ffffffffa42193f9
ffff9e040317fde0 00000001002cf1af ffff8dca6d258980 0000000000000001
Call Trace:
[] ? __schedule+0x239/0x6f0
[] ? schedule+0x32/0x80
[] ? schedule_timeout+0x167/0x380
[] ? del_timer_sync+0x50/0x50
[] ? rcu_gp_kthread+0x505/0x850
[] ? __wake_up_common+0x4f/0x90
[] ? get_state_synchronize_rcu+0x10/0x10
[] ? kthread+0xd9/0xf0
[] ? __switch_to_asm+0x41/0x70
[] ? kthread_park+0x60/0x60
[] ? ret_from_fork+0x57/0x70
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=1979 DF PROTO=TCP SPT=53702 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=4881 DF PROTO=TCP SPT=53708 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=54979 DF PROTO=TCP SPT=53716 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN=eth0 OUT= MAC=7a:89:c8:1b:7c:97:00:09:0f:09:00:21:08:00 SRC=45.33.6.223 DST=10.211.99.5 LEN=2948 TOS=0x00 PREC=0x00 TTL=46 ID=29171 DF PROTO=TCP SPT=80 DPT=33574 WINDOW=509 RES=0x00 ACK PSH URGP=0
IPTABLES: IN=eth0 OUT= MAC=7a:89:c8:1b:7c:97:00:09:0f:09:00:21:08:00 SRC=45.33.6.223 DST=10.211.99.5 LEN=2948 TOS=0x00 PREC=0x00 TTL=46 ID=29468 DF PROTO=TCP SPT=80 DPT=33574 WINDOW=509 RES=0x00 ACK PSH URGP=0
IPTABLES: IN=eth0 OUT= MAC=7a:89:c8:1b:7c:97:00:09:0f:09:00:21:08:00 SRC=45.33.6.223 DST=10.211.99.5 LEN=2948 TOS=0x00 PREC=0x00 TTL=46 ID=29807 DF PROTO=TCP SPT=80 DPT=33574 WINDOW=509 RES=0x00 ACK PSH URGP=0
IPTABLES: IN=eth0 OUT= MAC=7a:89:c8:1b:7c:97:00:09:0f:09:00:21:08:00 SRC=45.33.6.223 DST=10.211.99.5 LEN=2948 TOS=0x00 PREC=0x00 TTL=46 ID=30035 DF PROTO=TCP SPT=80 DPT=33574 WINDOW=509 RES=0x00 ACK PSH URGP=0
IPTABLES: IN=eth0 OUT= MAC=7a:89:c8:1b:7c:97:00:09:0f:09:00:21:08:00 SRC=45.33.6.223 DST=10.211.99.5 LEN=2948 TOS=0x00 PREC=0x00 TTL=46 ID=30358 DF PROTO=TCP SPT=80 DPT=33574 WINDOW=509 RES=0x00 ACK PSH URGP=0
IPTABLES: IN=eth0 OUT= MAC=7a:89:c8:1b:7c:97:00:09:0f:09:00:21:08:00 SRC=45.33.6.223 DST=10.211.99.5 LEN=2948 TOS=0x00 PREC=0x00 TTL=46 ID=30798 DF PROTO=TCP SPT=80 DPT=33574 WINDOW=509 RES=0x00 ACK PSH URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=17013 DF PROTO=TCP SPT=53722 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN=eth0 OUT= MAC=7a:89:c8:1b:7c:97:00:09:0f:09:00:21:08:00 SRC=162.252.83.89 DST=10.211.99.5 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=54612 DF PROTO=TCP SPT=80 DPT=53728 WINDOW=118 RES=0x00 ACK URGP=0
IPTABLES: IN=eth0 OUT= MAC=7a:89:c8:1b:7c:97:00:09:0f:09:00:21:08:00 SRC=162.252.83.89 DST=10.211.99.5 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=54763 DF PROTO=TCP SPT=80 DPT=53728 WINDOW=118 RES=0x00 ACK URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=38.146.202.5 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=16836 DF PROTO=TCP SPT=33596 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=1172 DF PROTO=TCP SPT=53734 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=21060 DF PROTO=TCP SPT=53744 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=27998 DF PROTO=TCP SPT=53750 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=3254 DF PROTO=TCP SPT=53752 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=32096 DF PROTO=TCP SPT=53756 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=26631 DF PROTO=TCP SPT=53760 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=47649 DF PROTO=TCP SPT=53764 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=4163 DF PROTO=TCP SPT=53768 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=8620 DF PROTO=TCP SPT=53772 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
python2 (38301): drop_caches: 3
python2 (38301): drop_caches: 3
python2 (38374): drop_caches: 3
python2 (38374): drop_caches: 3
python2 (38535): drop_caches: 3
python2 (38535): drop_caches: 3
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=4966 DF PROTO=TCP SPT=53776 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=9054 DF PROTO=TCP SPT=53782 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=32878 DF PROTO=TCP SPT=53784 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=57774 DF PROTO=TCP SPT=53788 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=2284 DF PROTO=TCP SPT=53790 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=61063 DF PROTO=TCP SPT=53804 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=51925 DF PROTO=TCP SPT=53806 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=58531 DF PROTO=TCP SPT=53810 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=64270 DF PROTO=TCP SPT=53814 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=10481 DF PROTO=TCP SPT=53820 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=59271 DF PROTO=TCP SPT=53822 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=9856 DF PROTO=TCP SPT=53828 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=63154 DF PROTO=TCP SPT=53834 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=41937 DF PROTO=TCP SPT=53840 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=56225 DF PROTO=TCP SPT=53846 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=58105 DF PROTO=TCP SPT=53852 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=37097 DF PROTO=TCP SPT=53854 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=65297 DF PROTO=TCP SPT=53856 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=45010 DF PROTO=TCP SPT=53860 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=31153 DF PROTO=TCP SPT=53864 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
python2 (54939): drop_caches: 3
python2 (54939): drop_caches: 3
python2 (55013): drop_caches: 3
python2 (55013): drop_caches: 3
python2 (55102): drop_caches: 3
python2 (55102): drop_caches: 3
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=30823 DF PROTO=TCP SPT=53868 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=2871 DF PROTO=TCP SPT=53874 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=49969 DF PROTO=TCP SPT=53876 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=30584 DF PROTO=TCP SPT=53880 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=46618 DF PROTO=TCP SPT=53882 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=39740 DF PROTO=TCP SPT=53888 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=22046 DF PROTO=TCP SPT=53890 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=14069 DF PROTO=TCP SPT=53894 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=42878 DF PROTO=TCP SPT=53900 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=35797 DF PROTO=TCP SPT=53906 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=52132 DF PROTO=TCP SPT=53910 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=41327 DF PROTO=TCP SPT=53916 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=29436 DF PROTO=TCP SPT=53922 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=35052 DF PROTO=TCP SPT=53928 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=58590 DF PROTO=TCP SPT=53932 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=30957 DF PROTO=TCP SPT=53938 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=65170 DF PROTO=TCP SPT=53942 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=52867 DF PROTO=TCP SPT=53946 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=24991 DF PROTO=TCP SPT=53950 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=6835 DF PROTO=TCP SPT=53954 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=40712 DF PROTO=TCP SPT=53958 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
python2 (67613): drop_caches: 3
python2 (67613): drop_caches: 3
python2 (67666): drop_caches: 3
python2 (67666): drop_caches: 3
python2 (67731): drop_caches: 3
python2 (67731): drop_caches: 3
python2 (67786): drop_caches: 3
python2 (67786): drop_caches: 3
python2 (67851): drop_caches: 3
python2 (67851): drop_caches: 3
python2 (67874): drop_caches: 3
python2 (67874): drop_caches: 3
python2 (67927): drop_caches: 3
python2 (67927): drop_caches: 3
python2 (67992): drop_caches: 3
python2 (67992): drop_caches: 3
python2 (68044): drop_caches: 3
python2 (68044): drop_caches: 3
python2 (68133): drop_caches: 3
python2 (68133): drop_caches: 3
python2 (68185): drop_caches: 3
python2 (68185): drop_caches: 3
python2 (68205): drop_caches: 3
python2 (68205): drop_caches: 3
python2 (68272): drop_caches: 3
python2 (68272): drop_caches: 3
python2 (68327): drop_caches: 3
python2 (68327): drop_caches: 3
python2 (68392): drop_caches: 3
python2 (68392): drop_caches: 3
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=10320 DF PROTO=TCP SPT=53962 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=52784 DF PROTO=TCP SPT=53968 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0
IPTABLES: IN= OUT=eth0 SRC=10.211.99.5 DST=162.252.83.89 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=47734 DF PROTO=TCP SPT=53970 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0