2.6.32.66 tcp regression OOPs

From: starlight . 2015q2
Date: Sun May 31 2015 - 21:50:02 EST


Hello,

Apoligies if I have submitted to the wrong lists.

Encountered a regression in
2.6.32.66 relative to 2.6.32.65.

Crash eight minutes after boot.

Will responded with additional details
if the OOPS is not sufficent.

Best Regards

Linux version 2.6.32.66 (scrubbed) (gcc version 4.4.7 20120313 (Red Hat 4.4.7-11) (GCC) ) #1 SMP Sun May 31 18:53:25 EDT 2015
Command line: ro root=/dev/vg00/lv00 pci=msi
KERNEL supported cpus:
Intel GenuineIntel
AMD AuthenticAMD
Centaur CentaurHauls
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009ec00 (usable)
BIOS-e820: 000000000009ec00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000007dd60000 (usable)
BIOS-e820: 000000007dd60000 - 000000007dd6e000 (ACPI data)
BIOS-e820: 000000007dd6e000 - 000000007ddb8000 (ACPI NVS)
BIOS-e820: 000000007ddbc000 - 0000000080000000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
PCI: Unknown option `msi'
DMI present.
last_pfn = 0x7dd60 max_arch_pfn = 0x400000000
MTRR default type: uncachable
MTRR fixed ranges enabled:
00000-9FFFF write-back
A0000-BFFFF uncachable
C0000-CFFFF write-protect
D0000-DFFFF uncachable
E0000-EFFFF write-through
F0000-FFFFF write-protect
MTRR variable ranges enabled:
0 base 000000000 mask F80000000 write-back
1 base 07DE00000 mask FFFE00000 uncachable
2 base 07E000000 mask FFE000000 uncachable
3 disabled
4 disabled
5 disabled
6 disabled
7 disabled
x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
initial memory mapped : 0 - 20000000
init_memory_mapping: 0000000000000000-000000007dd60000
0000000000 - 007dc00000 page 2M
007dc00000 - 007dd60000 page 4k
kernel direct mapping tables up to 7dd60000 @ 8000-c000
RAMDISK: 37c59000 - 37fef298
ACPI: RSDP 00000000000f9ee0 00014 (v00 ACPIAM)
ACPI: FACP 000000007dd60200 00084 (v01 102408 FACP1017 20081024 MSFT 00000097)
ACPI Warning: Optional field Pm2ControlBlock has zero address or length: 0000000000000814/0 (20090903/tbfadt-557)
ACPI Warning: Invalid length for Pm2ControlBlock: 0, using default 8 (20090903/tbfadt-607)
ACPI: DSDT 000000007dd605c0 06E47 (v01 7C4D1 7C4D1P29 00000021 INTL 20051117)
ACPI: FACS 000000007dd6e000 00040
ACPI: APIC 000000007dd60390 0006C (v01 102408 APIC1017 20081024 MSFT 00000097)
ACPI: MCFG 000000007dd60400 0003C (v01 102408 OEMMCFG 20081024 MSFT 00000097)
ACPI: OEMB 000000007dd6e040 00072 (v01 102408 OEMB1017 20081024 MSFT 00000097)
ACPI: HPET 000000007dd685c0 00038 (v01 102408 OEMHPET 20081024 MSFT 00000097)
ACPI: GSCI 000000007dd6e0c0 02024 (v01 102408 GMCHSCI 20081024 MSFT 00000097)
ACPI: SSDT 000000007dd70ac0 00A7C (v01 DpgPmm CpuPm 00000012 INTL 20051117)
ACPI: Local APIC address 0xfee00000
No NUMA configuration found
Faking a node at 0000000000000000-000000007dd60000
Bootmem setup node 0 0000000000000000-000000007dd60000
NODE_DATA [000000000000a000 - 000000000001efff]
bootmap [000000000001f000 - 000000000002ebaf] pages 10
(7 early reservations) ==> bootmem [0000000000 - 007dd60000]
#0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
#1 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000]
#2 [0001000000 - 00017a7508] TEXT DATA BSS ==> [0001000000 - 00017a7508]
#3 [0037c59000 - 0037fef298] RAMDISK ==> [0037c59000 - 0037fef298]
#4 [000009ec00 - 0000100000] BIOS reserved ==> [000009ec00 - 0000100000]
#5 [00017a8000 - 00017a80fc] BRK ==> [00017a8000 - 00017a80fc]
#6 [0000008000 - 000000a000] PGTABLE ==> [0000008000 - 000000a000]
found SMP MP-table at [ffff8800000ff780] ff780
[ffffea0000000000-ffffea0001bfffff] PMD -> [ffff880001c00000-ffff8800037fffff] on node 0
Zone PFN ranges:
DMA 0x00000000 -> 0x00001000
DMA32 0x00001000 -> 0x00100000
Normal 0x00100000 -> 0x00100000
Movable zone start PFN for each node
early_node_map[2] active PFN ranges
0: 0x00000000 -> 0x0000009e
0: 0x00000100 -> 0x0007dd60
On node 0 totalpages: 515326
DMA zone: 56 pages used for memmap
DMA zone: 102 pages reserved
DMA zone: 3840 pages, LIFO batch:0
DMA32 zone: 6991 pages used for memmap
DMA32 zone: 504337 pages, LIFO batch:31
ACPI: PM-Timer IO Port: 0x808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x82] disabled)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x83] disabled)
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0x8086a301 base: 0xfed00000
SMP: Allowing 4 CPUs, 2 hotplug CPUs
nr_irqs_gsi: 24
Allocating PCI resources starting at 80000000 (gap: 80000000:7ee00000)
NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:4 nr_node_ids:1
PERCPU: Embedded 24 pages/cpu @ffff880001800000 s67352 r8192 d22760 u524288
pcpu-alloc: s67352 r8192 d22760 u524288 alloc=1*2097152
pcpu-alloc: [0] 0 1 2 3
Built 1 zonelists in Node order, mobility grouping on. Total pages: 508177
Policy zone: DMA32
Kernel command line: ro root=/dev/vg00/lv00 pci=msi
PID hash table entries: 4096 (order: 3, 32768 bytes)
Initializing CPU#0
Checking aperture...
No AGP bridge found
Memory: 2020504k/2061696k available (2667k kernel code, 392k absent, 40800k reserved, 1872k data, 1200k init)
SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
Hierarchical RCU implementation.
NR_IRQS:2304
Console: colour VGA+ 80x25
console [tty0] enabled
hpet clockevent registered
Fast TSC calibration using PIT
Detected 2194.178 MHz processor.
Calibrating delay loop (skipped), value calculated using timer frequency.. 4388.35 BogoMIPS (lpj=2194178)
Security Framework initialized
Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
Mount-cache hash table entries: 256
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 1024K
CPU 0/0x0 -> Node 0
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
mce: CPU supports 6 MCE banks
CPU0: Thermal monitoring enabled (TM2)
using mwait in idle threads.
ACPI: Core revision 20090903
Setting APIC routing to flat
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
CPU0: Intel(R) Pentium(R) Dual CPU E2200 @ 2.20GHz stepping 0d
Booting processor 1 APIC 0x1 ip 0x6000
Initializing CPU#1
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 1024K
CPU 1/0x1 -> Node 0
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 1
CPU1: Thermal monitoring enabled (TM2)
CPU1: Intel(R) Pentium(R) Dual CPU E2200 @ 2.20GHz stepping 0d
checking TSC synchronization [CPU#0 -> CPU#1]: passed.
Brought up 2 CPUs
Total of 2 processors activated (8777.13 BogoMIPS).
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
PCI: Not using MMCONFIG.
PCI: Using configuration type 1 for base access
bio: create slab <bio-0> at 0
ACPI: EC: Look up EC in DSDT
ACPI: Executed 1 blocks of module-level executable AML code
ACPI: Interpreter enabled
ACPI: (supports S0 S5)
ACPI: Using IOAPIC for interrupt routing
PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
PCI: MCFG area at e0000000 reserved in ACPI motherboard resources
PCI: Using MMCONFIG at e0000000 - efffffff
ACPI Warning: Incorrect checksum in table [OEMB] - 01, should be 00 (20090903/tbutils-314)
ACPI: No dock devices found.
ACPI: PCI Root Bridge [PCI0] (0000:00)
pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
pci 0000:00:01.0: PME# disabled
pci 0000:00:02.0: reg 10 64bit mmio: [0xfe400000-0xfe7fffff]
pci 0000:00:02.0: reg 18 64bit mmio pref: [0xd0000000-0xdfffffff]
pci 0000:00:02.0: reg 20 io port: [0xbc00-0xbc07]
pci 0000:00:02.1: reg 10 64bit mmio: [0xfe200000-0xfe2fffff]
pci 0000:00:1a.0: reg 20 io port: [0xb880-0xb89f]
pci 0000:00:1a.1: reg 20 io port: [0xb800-0xb81f]
pci 0000:00:1a.2: reg 20 io port: [0xb480-0xb49f]
pci 0000:00:1a.7: reg 10 32bit mmio: [0xfe3fbc00-0xfe3fbfff]
pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
pci 0000:00:1a.7: PME# disabled
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: PME# disabled
pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.2: PME# disabled
pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.3: PME# disabled
pci 0000:00:1d.0: reg 20 io port: [0xb400-0xb41f]
pci 0000:00:1d.1: reg 20 io port: [0xb080-0xb09f]
pci 0000:00:1d.2: reg 20 io port: [0xb000-0xb01f]
pci 0000:00:1d.7: reg 10 32bit mmio: [0xfe3fb800-0xfe3fbbff]
pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.7: PME# disabled
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0280 (mask 00ff)
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 0a20 (mask 003f)
pci 0000:00:1f.2: reg 10 io port: [0xac00-0xac07]
pci 0000:00:1f.2: reg 14 io port: [0xa880-0xa883]
pci 0000:00:1f.2: reg 18 io port: [0xa800-0xa807]
pci 0000:00:1f.2: reg 1c io port: [0xa480-0xa483]
pci 0000:00:1f.2: reg 20 io port: [0xa400-0xa41f]
pci 0000:00:1f.2: reg 24 32bit mmio: [0xfe3fb000-0xfe3fb7ff]
pci 0000:00:1f.2: PME# supported from D3hot
pci 0000:00:1f.2: PME# disabled
pci 0000:00:1f.3: reg 10 64bit mmio: [0xfe3fac00-0xfe3facff]
pci 0000:00:1f.3: reg 20 io port: [0x400-0x41f]
pci 0000:01:00.0: reg 10 32bit mmio: [0xfe8e0000-0xfe8fffff]
pci 0000:01:00.0: reg 14 32bit mmio: [0xfe8c0000-0xfe8dffff]
pci 0000:01:00.0: reg 18 io port: [0xcc00-0xcc1f]
pci 0000:01:00.0: reg 30 32bit mmio pref: [0xfe8a0000-0xfe8bffff]
pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
pci 0000:01:00.0: PME# disabled
pci 0000:01:00.1: reg 10 32bit mmio: [0xfe880000-0xfe89ffff]
pci 0000:01:00.1: reg 14 32bit mmio: [0xfe860000-0xfe87ffff]
pci 0000:01:00.1: reg 18 io port: [0xc880-0xc89f]
pci 0000:01:00.1: reg 30 32bit mmio pref: [0xfe840000-0xfe85ffff]
pci 0000:01:00.1: PME# supported from D0 D3hot D3cold
pci 0000:01:00.1: PME# disabled
pci 0000:00:01.0: bridge io port: [0xc000-0xcfff]
pci 0000:00:01.0: bridge 32bit mmio: [0xfe800000-0xfe8fffff]
pci 0000:03:00.0: reg 10 io port: [0xd800-0xd8ff]
pci 0000:03:00.0: reg 18 64bit mmio: [0xfe9ff000-0xfe9fffff]
pci 0000:03:00.0: reg 20 64bit mmio pref: [0xfdff0000-0xfdffffff]
pci 0000:03:00.0: reg 30 32bit mmio pref: [0xfe9c0000-0xfe9dffff]
pci 0000:03:00.0: supports D1 D2
pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:03:00.0: PME# disabled
pci 0000:00:1c.2: bridge io port: [0xd000-0xdfff]
pci 0000:00:1c.2: bridge 32bit mmio: [0xfe900000-0xfe9fffff]
pci 0000:00:1c.2: bridge 64bit mmio pref: [0xfdf00000-0xfdffffff]
pci 0000:04:00.0: reg 10 32bit mmio: [0xfeaf0000-0xfeafffff]
pci 0000:04:00.0: PME# supported from D0 D3hot
pci 0000:04:00.0: PME# disabled
pci 0000:00:1c.3: bridge 32bit mmio: [0xfea00000-0xfeafffff]
pci 0000:05:00.0: reg 10 32bit mmio: [0xfebe0000-0xfebfffff]
pci 0000:05:00.0: reg 14 32bit mmio: [0xfebc0000-0xfebdffff]
pci 0000:05:00.0: reg 18 io port: [0xec00-0xec3f]
pci 0000:05:00.0: reg 30 32bit mmio pref: [0xfeba0000-0xfebbffff]
pci 0000:05:00.0: PME# supported from D0 D3hot D3cold
pci 0000:05:00.0: PME# disabled
pci 0000:05:01.0: reg 10 32bit mmio: [0xfeb80000-0xfeb9ffff]
pci 0000:05:01.0: reg 14 32bit mmio: [0xfeb60000-0xfeb7ffff]
pci 0000:05:01.0: reg 18 io port: [0xe880-0xe8bf]
pci 0000:05:01.0: reg 30 32bit mmio pref: [0xfeb40000-0xfeb5ffff]
pci 0000:05:01.0: PME# supported from D0 D3hot D3cold
pci 0000:05:01.0: PME# disabled
pci 0000:00:1e.0: transparent bridge
pci 0000:00:1e.0: bridge io port: [0xe000-0xefff]
pci 0000:00:1e.0: bridge 32bit mmio: [0xfeb00000-0xfebfffff]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P6._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P7._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs *5)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 6 7 10 11 12 14 *15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 6 7 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 6 7 10 11 12 *14 15)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 6 *7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs *3 4 6 7 10 11 12 14 15)
vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
vgaarb: loaded
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Using ACPI for IRQ routing
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4
NetLabel: unlabeled traffic allowed by default
HPET: 4 timers in total, 0 timers will be used for per-cpu timer
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
hpet0: 4 comparators, 64-bit 14.318180 MHz counter
Switching to clocksource tsc
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp: PnP ACPI: found 17 devices
ACPI: ACPI bus type pnp unregistered
system 00:01: iomem range 0xfed14000-0xfed19fff has been reserved
system 00:01: iomem range 0xfed90000-0xfed93fff has been reserved
system 00:09: ioport range 0x290-0x29f has been reserved
system 00:09: ioport range 0x290-0x29f has been reserved
system 00:09: ioport range 0xa20-0xa2f has been reserved
system 00:09: ioport range 0xa30-0xa3f has been reserved
system 00:0a: ioport range 0x4c0-0x4ff has been reserved
system 00:0a: ioport range 0x800-0x87f has been reserved
system 00:0a: ioport range 0x480-0x4bf has been reserved
system 00:0a: iomem range 0xfed1c000-0xfed1ffff has been reserved
system 00:0a: iomem range 0xfed20000-0xfed3ffff has been reserved
system 00:0a: iomem range 0xfed40000-0xfed8ffff has been reserved
system 00:0d: iomem range 0xffc00000-0xffefffff has been reserved
system 00:0e: iomem range 0xfec00000-0xfec00fff could not be reserved
system 00:0e: iomem range 0xfee00000-0xfee00fff has been reserved
system 00:0f: iomem range 0xe0000000-0xefffffff has been reserved
system 00:10: iomem range 0x0-0x9ffff could not be reserved
system 00:10: iomem range 0xc0000-0xcffff has been reserved
system 00:10: iomem range 0xe0000-0xfffff could not be reserved
system 00:10: iomem range 0x100000-0x7ddfffff could not be reserved
pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
pci 0000:00:01.0: IO window: 0xc000-0xcfff
pci 0000:00:01.0: MEM window: 0xfe800000-0xfe8fffff
pci 0000:00:01.0: PREFETCH window: disabled
pci 0000:00:1c.0: PCI bridge, secondary bus 0000:02
pci 0000:00:1c.0: IO window: 0x1000-0x1fff
pci 0000:00:1c.0: MEM window: 0x80000000-0x801fffff
pci 0000:00:1c.0: PREFETCH window: 0x00000080200000-0x000000803fffff
pci 0000:00:1c.2: PCI bridge, secondary bus 0000:03
pci 0000:00:1c.2: IO window: 0xd000-0xdfff
pci 0000:00:1c.2: MEM window: 0xfe900000-0xfe9fffff
pci 0000:00:1c.2: PREFETCH window: 0x000000fdf00000-0x000000fdffffff
pci 0000:00:1c.3: PCI bridge, secondary bus 0000:04
pci 0000:00:1c.3: IO window: 0x2000-0x2fff
pci 0000:00:1c.3: MEM window: 0xfea00000-0xfeafffff
pci 0000:00:1c.3: PREFETCH window: 0x00000080400000-0x000000805fffff
pci 0000:00:1e.0: PCI bridge, secondary bus 0000:05
pci 0000:00:1e.0: IO window: 0xe000-0xefff
pci 0000:00:1e.0: MEM window: 0xfeb00000-0xfebfffff
pci 0000:00:1e.0: PREFETCH window: disabled
pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
pci 0000:00:01.0: setting latency timer to 64
pci 0000:00:1c.0: enabling device (0104 -> 0107)
pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
pci 0000:00:1c.0: setting latency timer to 64
pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
pci 0000:00:1c.2: setting latency timer to 64
pci 0000:00:1c.3: enabling device (0106 -> 0107)
pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19
pci 0000:00:1c.3: setting latency timer to 64
pci 0000:00:1e.0: setting latency timer to 64
pci_bus 0000:00: resource 0 io: [0x00-0xffff]
pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffffffffffff]
pci_bus 0000:01: resource 0 io: [0xc000-0xcfff]
pci_bus 0000:01: resource 1 mem: [0xfe800000-0xfe8fffff]
pci_bus 0000:02: resource 0 io: [0x1000-0x1fff]
pci_bus 0000:02: resource 1 mem: [0x80000000-0x801fffff]
pci_bus 0000:02: resource 2 pref mem [0x80200000-0x803fffff]
pci_bus 0000:03: resource 0 io: [0xd000-0xdfff]
pci_bus 0000:03: resource 1 mem: [0xfe900000-0xfe9fffff]
pci_bus 0000:03: resource 2 pref mem [0xfdf00000-0xfdffffff]
pci_bus 0000:04: resource 0 io: [0x2000-0x2fff]
pci_bus 0000:04: resource 1 mem: [0xfea00000-0xfeafffff]
pci_bus 0000:04: resource 2 pref mem [0x80400000-0x805fffff]
pci_bus 0000:05: resource 0 io: [0xe000-0xefff]
pci_bus 0000:05: resource 1 mem: [0xfeb00000-0xfebfffff]
pci_bus 0000:05: resource 3 io: [0x00-0xffff]
pci_bus 0000:05: resource 4 mem: [0x000000-0xffffffffffffffff]
NET: Registered protocol family 2
IP route cache hash table entries: 65536 (order: 7, 524288 bytes)
TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 262144 bind 65536)
TCP reno registered
NET: Registered protocol family 1
pci 0000:00:02.0: Boot video device
pci 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
pci 0000:00:1a.0: PCI INT A disabled
pci 0000:00:1a.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21
pci 0000:00:1a.1: PCI INT B disabled
pci 0000:00:1a.2: PCI INT D -> GSI 17 (level, low) -> IRQ 17
pci 0000:00:1a.2: PCI INT D disabled
pci 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18
pci 0000:00:1a.7: PCI INT C disabled
pci 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
pci 0000:00:1d.0: PCI INT A disabled
pci 0000:00:1d.1: PCI INT B -> GSI 18 (level, low) -> IRQ 18
pci 0000:00:1d.1: PCI INT B disabled
pci 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
pci 0000:00:1d.2: PCI INT C disabled
pci 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
pci 0000:00:1d.7: PCI INT A disabled
Trying to unpack rootfs image as initramfs...
Freeing initrd memory: 3672k freed
audit: initializing netlink socket (disabled)
type=2000 audit(1433117621.274:1): initialized
HugeTLB registered 2 MB page size, pre-allocated 0 pages
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
msgmni has been set to 3953
alg: No test for stdrng (krng)
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
pcieport 0000:00:01.0: irq 24 for MSI/MSI-X
pcieport 0000:00:01.0: setting latency timer to 64
pcieport 0000:00:1c.0: irq 25 for MSI/MSI-X
pcieport 0000:00:1c.0: setting latency timer to 64
pcieport 0000:00:1c.2: irq 26 for MSI/MSI-X
pcieport 0000:00:1c.2: setting latency timer to 64
pcieport 0000:00:1c.3: irq 27 for MSI/MSI-X
pcieport 0000:00:1c.3: setting latency timer to 64
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
ACPI: Power Button [PWRB]
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
ACPI: Power Button [PWRF]
ACPI: SSDT 000000007dd700f0 00235 (v01 DpgPmm P001Ist 00000011 INTL 20051117)
ACPI: SSDT 000000007dd70570 004B2 (v01 PmRef P001Cst 00003001 INTL 20051117)
Monitor-Mwait will be used to enter C-1 state
Monitor-Mwait will be used to enter C-2 state
Marking TSC unstable due to TSC halts in idle
Switching to clocksource hpet
processor LNXCPU:00: registered as cooling_device0
ACPI: SSDT 000000007dd70330 00235 (v01 DpgPmm P002Ist 00000012 INTL 20051117)
ACPI: SSDT 000000007dd70a30 00085 (v01 PmRef P002Cst 00003000 INTL 20051117)
processor LNXCPU:01: registered as cooling_device1
Non-volatile memory driver v1.3
Linux agpgart interface v0.103
agpgart-intel 0000:00:00.0: Intel G45/G43 Chipset
agpgart-intel 0000:00:00.0: detected 32764K stolen memory
agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
00:06: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
brd: module loaded
usbmon: debugfs is not available
PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03: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
mice: PS/2 mouse device common for all mice
rtc_cmos 00:03: RTC can wake from S4
rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
cpuidle: using governor ladder
cpuidle: using governor menu
usbcore: registered new interface driver hiddev
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
TCP cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 17
registered taskstats version 1
Freeing unused kernel memory: 1200k freed
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18
ehci_hcd 0000:00:1a.7: setting latency timer to 64
ehci_hcd 0000:00:1a.7: EHCI Host Controller
ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1a.7: debug port 1
ehci_hcd 0000:00:1a.7: cache line size of 32 is not supported
ehci_hcd 0000:00:1a.7: irq 18, io mem 0xfe3fbc00
ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 2.6.32.66 ehci_hcd
usb usb1: SerialNumber: 0000:00:1a.7
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
ehci_hcd 0000:00:1d.7: setting latency timer to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
ehci_hcd 0000:00:1d.7: debug port 1
logips2pp: Detected unknown logitech mouse model 11
ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported
ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfe3fb800
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: EHCI Host Controller
usb usb2: Manufacturer: Linux 2.6.32.66 ehci_hcd
usb usb2: SerialNumber: 0000:00:1d.7
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 6 ports detected
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
uhci_hcd: USB Universal Host Controller Interface driver
uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
uhci_hcd 0000:00:1a.0: setting latency timer to 64
uhci_hcd 0000:00:1a.0: UHCI Host Controller
uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000b880
usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: Product: UHCI Host Controller
usb usb3: Manufacturer: Linux 2.6.32.66 uhci_hcd
usb usb3: SerialNumber: 0000:00:1a.0
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
uhci_hcd 0000:00:1a.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21
uhci_hcd 0000:00:1a.1: setting latency timer to 64
uhci_hcd 0000:00:1a.1: UHCI Host Controller
uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1a.1: irq 21, io base 0x0000b800
usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: Product: UHCI Host Controller
usb usb4: Manufacturer: Linux 2.6.32.66 uhci_hcd
usb usb4: SerialNumber: 0000:00:1a.1
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
uhci_hcd 0000:00:1a.2: PCI INT D -> GSI 17 (level, low) -> IRQ 17
uhci_hcd 0000:00:1a.2: setting latency timer to 64
uhci_hcd 0000:00:1a.2: UHCI Host Controller
uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1a.2: irq 17, io base 0x0000b480
usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb5: Product: UHCI Host Controller
usb usb5: Manufacturer: Linux 2.6.32.66 uhci_hcd
usb usb5: SerialNumber: 0000:00:1a.2
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
uhci_hcd 0000:00:1d.0: setting latency timer to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000b400
usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb6: Product: UHCI Host Controller
usb usb6: Manufacturer: Linux 2.6.32.66 uhci_hcd
usb usb6: SerialNumber: 0000:00:1d.0
usb usb6: configuration #1 chosen from 1 choice
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 18 (level, low) -> IRQ 18
uhci_hcd 0000:00:1d.1: setting latency timer to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
uhci_hcd 0000:00:1d.1: irq 18, io base 0x0000b080
usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb7: Product: UHCI Host Controller
usb usb7: Manufacturer: Linux 2.6.32.66 uhci_hcd
usb usb7: SerialNumber: 0000:00:1d.1
usb usb7: configuration #1 chosen from 1 choice
hub 7-0:1.0: USB hub found
hub 7-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
uhci_hcd 0000:00:1d.2: setting latency timer to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000b000
usb usb8: New USB device found, idVendor=1d6b, idProduct=0001
usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb8: Product: UHCI Host Controller
usb usb8: Manufacturer: Linux 2.6.32.66 uhci_hcd
usb usb8: SerialNumber: 0000:00:1d.2
usb usb8: configuration #1 chosen from 1 choice
hub 8-0:1.0: USB hub found
hub 8-0:1.0: 2 ports detected
SCSI subsystem initialized
libata version 3.00 loaded.
ahci 0000:00:1f.2: version 3.0
ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19
ahci 0000:00:1f.2: irq 28 for MSI/MSI-X
ahci: SSS flag set, parallel bus scan disabled
ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ccc ems sxs
ahci 0000:00:1f.2: setting latency timer to 64
scsi0 : ahci
scsi1 : ahci
scsi2 : ahci
scsi3 : ahci
scsi4 : ahci
scsi5 : ahci
ata1: SATA max UDMA/133 abar m2048@0xfe3fb000 port 0xfe3fb100 irq 28
ata2: SATA max UDMA/133 abar m2048@0xfe3fb000 port 0xfe3fb180 irq 28
ata3: SATA max UDMA/133 abar m2048@0xfe3fb000 port 0xfe3fb200 irq 28
ata4: SATA max UDMA/133 abar m2048@0xfe3fb000 port 0xfe3fb280 irq 28
ata5: SATA max UDMA/133 abar m2048@0xfe3fb000 port 0xfe3fb300 irq 28
ata6: SATA max UDMA/133 abar m2048@0xfe3fb000 port 0xfe3fb380 irq 28
ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata1.00: ATA-7: SAMSUNG HD251HJ, 1AC01113, max UDMA7
ata1.00: 488281250 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
ata1.00: configured for UDMA/133
scsi 0:0:0:0: Direct-Access ATA SAMSUNG HD251HJ 1AC0 PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 488281250 512-byte logical blocks: (250 GB/232 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda: sda1 sda2
sd 0:0:0:0: [sda] Attached SCSI disk
input: ImPS/2 Logitech Wheel Mouse as /devices/platform/i8042/serio1/input/input3
ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata2.00: ATAPI: HL-DT-STDVD-ROM DH10N, 0D08, max UDMA/100
ata2.00: configured for UDMA/100
scsi 1:0:0:0: CD-ROM HL-DT-ST DVD-ROM DH10N 0D08 PQ: 0 ANSI: 5
ata3: SATA link down (SStatus 0 SControl 300)
ata4: SATA link down (SStatus 0 SControl 300)
ata5: SATA link down (SStatus 0 SControl 300)
ata6: SATA link down (SStatus 0 SControl 300)
device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@xxxxxxxxxx
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with writeback data mode.
iTCO_vendor_support: vendor-support=0
iTCO_wdt: Intel TCO WatchDog Timer Driver v1.05
iTCO_wdt: Found a ICH10R TCO device (Version=2, TCOBASE=0x0860)
iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
i801_smbus 0000:00:1f.3: PCI INT C -> GSI 18 (level, low) -> IRQ 18
input: PC Speaker as /devices/platform/pcspkr/input/input4
sr0: scsi3-mmc drive: 48x/48x cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 1:0:0:0: Attached scsi CD-ROM sr0
sd 0:0:0:0: Attached scsi generic sg0 type 0
sr 1:0:0:0: Attached scsi generic sg1 type 5
loop: module loaded
EXT3 FS on dm-0, internal journal
kjournald starting. Commit interval 5 seconds
EXT3 FS on sda1, internal journal
EXT3-fs: mounted filesystem with writeback data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-2, internal journal
EXT3-fs: mounted filesystem with writeback data mode.
Adding 2097144k swap on /dev/mapper/vg00-lv01. Priority:-1 extents:1 across:2097144k
NET: Registered protocol family 10
ip6_tables: (C) 2000-2006 Netfilter Core Team
nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use
nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or
sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
ip_tables: (C) 2000-2006 Netfilter Core Team
e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k2
e1000e: Copyright (c) 1999-2008 Intel Corporation.
e1000e 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
e1000e 0000:01:00.0: setting latency timer to 64
e1000e 0000:01:00.0: irq 29 for MSI/MSI-X
0000:01:00.0: eth0: (PCI Express:2.5GB/s:Width x4) {scrubbed}
0000:01:00.0: eth0: Intel(R) PRO/1000 Network Connection
0000:01:00.0: eth0: MAC: 0, PHY: 4, PBA No: d50868-003
e1000e 0000:01:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
e1000e 0000:01:00.1: setting latency timer to 64
e1000e 0000:01:00.1: irq 30 for MSI/MSI-X
0000:01:00.1: eth1: (PCI Express:2.5GB/s:Width x4) {scrubbed}
0000:01:00.1: eth1: Intel(R) PRO/1000 Network Connection
0000:01:00.1: eth1: MAC: 0, PHY: 4, PBA No: d50868-003
r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
r8169 0000:03:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
r8169 0000:03:00.0: setting latency timer to 64
r8169 0000:03:00.0: irq 31 for MSI/MSI-X
eth2: RTL8168c/8111c at 0xffffc900113ba000, {scrubbed}, XID 1c4000c0 IRQ 31
8139too Fast Ethernet driver 0.9.28
Intel(R) PRO/1000 Network Driver - version 7.3.21-k5-NAPI
Copyright (c) 1999-2006 Intel Corporation.
e1000 0000:05:00.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21
e1000: 0000:05:00.0: e1000_probe: (PCI:33MHz:32-bit) {scrubbed}
e1000: eth3: e1000_probe: Intel(R) PRO/1000 Network Connection
e1000 0000:05:01.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
e1000: 0000:05:01.0: e1000_probe: (PCI:33MHz:32-bit) {scrubbed}
e1000: eth4: e1000_probe: Intel(R) PRO/1000 Network Connection
e1000e 0000:01:00.0: irq 29 for MSI/MSI-X
e1000e 0000:01:00.0: irq 29 for MSI/MSI-X
ADDRCONF(NETDEV_UP): eth0: link is not ready
e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
e1000e 0000:01:00.1: irq 30 for MSI/MSI-X
e1000e 0000:01:00.1: irq 30 for MSI/MSI-X
ADDRCONF(NETDEV_UP): eth1: link is not ready
e1000e: eth1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
r8169: eth2: link up
r8169: eth2: link up
ADDRCONF(NETDEV_UP): eth4: link is not ready
e1000: eth4 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
ADDRCONF(NETDEV_CHANGE): eth4: link becomes ready
ADDRCONF(NETDEV_UP): eth5: link is not ready
e1000: eth5 NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX
ADDRCONF(NETDEV_CHANGE): eth5: link becomes ready
IPv6 over IPv4 tunneling driver
device eth0 entered promiscuous mode
device eth1 entered promiscuous mode
device eth2 entered promiscuous mode
device eth4 entered promiscuous mode
device eth5 entered promiscuous mode
tun: Universal TUN/TAP device driver, 1.6
tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx>
warning: `zebra' uses deprecated v2 capabilities in a way that may be insecure.
e1000: eth4: e1000_set_tso: TSO is Disabled
e1000: eth5: e1000_set_tso: TSO is Disabled
e1000: eth5 NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX
e1000: eth4 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
BUG: unable to handle kernel NULL pointer dereference at 000000000000005c
IP: [<ffffffff812510b3>] tcp_send_fin+0x3f/0x1b0
PGD 6c6e3067 PUD 0
Oops: 0002 [#1] SMP
last sysfs file: /sys/devices/pci0000:00/0000:00:1e.0/0000:05:01.0/irq
CPU 1
Modules linked in: tun sit tunnel4 e1000 8139too r8169 mii e1000e xt_mac ipt_LOG xt_recent nf_conntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables xt_tcpudp nf_conntrack_ipv6 xt_state nf_conntrack ip6t_LOG ip6table_filter ip6_tables x_tables ipv6 loop sg sr_mod pcspkr cdrom i2c_i801 iTCO_wdt i2c_core iTCO_vendor_support dm_snapshot dm_zero dm_mirror dm_region_hash dm_log dm_mod ahci libata sd_mod scsi_mod crc_t10dif ext3 jbd mbcache uhci_hcd ohci_hcd ehci_hcd [last unloaded: scsi_wait_scan]
Pid: 1880, comm: {scrubbed} Not tainted 2.6.32.66 #1 {scrubbed}
RIP: 0010:[<ffffffff812510b3>] [<ffffffff812510b3>] tcp_send_fin+0x3f/0x1b0
RSP: 0018:ffff88006c639e28 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff88006c6c4800 RCX: ffffffff817a4cc8
RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff88006c6c4800
RBP: ffff88006c639e48 R08: ffff88006c6c4800 R09: dead000000100100
R10: ffff88006c639e88 R11: 0000000000000202 R12: ffff88006c77d800
R13: ffff88006c6c48c0 R14: ffff88006c6c48a8 R15: ffff88007db4c400
FS: 00007fe4ee3c86f0(0000) GS:ffff880001880000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000000005c CR3: 000000006b5bf000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process {scrubbed} (pid: 1880, threadinfo ffff88006c638000, task ffff88007c3e6200)
Stack:
ffff88006c6c4800 ffff88006c6c4800 0000000000000000 0000000000000084
<0> ffff88006c639e78 ffffffff81244656 ffff88006c6c4800 ffff880068cb6100
<0> 0000000000000008 ffff880071672300 ffff88006c639e98 ffffffff8125f894
Call Trace:
[<ffffffff81244656>] tcp_close+0x176/0x3b6
[<ffffffff8125f894>] inet_release+0x50/0x57
[<ffffffff8120be2e>] sock_release+0x1a/0x67
[<ffffffff8120be9d>] sock_close+0x22/0x26
[<ffffffff810a5b9a>] __fput+0xe2/0x189
[<ffffffff810a5c56>] fput+0x15/0x17
[<ffffffff810a2fe8>] filp_close+0x58/0x62
[<ffffffff810a3089>] sys_close+0x97/0xcb
[<ffffffff8100ba0b>] system_call_fastpath+0x16/0x1b
Code: 53 48 89 fb 48 83 ec 08 4d 8b 65 08 4d 39 ec 4c 0f 44 e0 4d 85 e4 74 3f 48 83 bf d8 01 00 00 00 75 09 83 3d 93 dc 21 00 00 74 2c <80> 0c 25 5c 00 00 00 01 41 ff 44 24 54 ff 83 e4 04 00 00 48 83
RIP [<ffffffff812510b3>] tcp_send_fin+0x3f/0x1b0
RSP <ffff88006c639e28>
CR2: 000000000000005c
---[ end trace 1756973a0c2b5b03 ]---