2.6.35-rc2 kernel crashes under heavy network load
From: Lazy
Date: Wed Jun 16 2010 - 09:39:43 EST
Our linux router crashes while rebooting under heavy network load
(800kpps generated by pktgen on other machine).
While running everything system seams stable.
Any pointers what can I do to help resolve this issue ?
the system is Dell R210 X3420, 64bit kernel, debian 5.0 Broadcom BCM5716
same thing happens on a Dell R410 running same software Broadcom BCM5716
kernel version is Linux version 2.6.35-rc2 (root@cisco3-2) (gcc
version 4.3.2 (Debian 4.3.2-1.1) ) #2 SMP Fri Jun 11 10:22:51 CEST
2010
general protection fault: 0000 [#1] SMP
last sysfs file: /sys/devices/platform/dcdbas/smi_data_buf_phys_addr
CPU 1
Modules linked in: iTCO_wdt 8021q ipmi_poweroff ipmi_devintf ipmi_si
ipmi_msghandler mptctl loop ioatdma dca button evdev dcdbas raid10
raid456 async_pq async_xor xor async_memcpy async_raid6_recov raid6_pq
async_tx raid1 raid0 linear md_mod sd_mod sg sr_mod cdrom
ide_pci_generic ide_core usbhid mptsas ata_piix mptscsih libata
mptbase scsi_transport_sas scsi_mod ehci_hcd uhci_hcd bnx2 fan [last
unloaded: scsi_wait_scan]
Pid: 20, comm: events/1 Not tainted 2.6.35-rc2 #2 0N051F/PowerEdge R410
RIP: 0010:[<ffffffff81087ae9>] [<ffffffff81087ae9>] drain_array+0x29/0xc7
RSP: 0000:ffff88012fb6ddc0 EFLAGS: 00010202
RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0720072007200720 RSI: ffff88012fc04ec0 RDI: ffff88012fc1be00
RBP: ffff88012fb6de00 R08: 0000000000000000 R09: ffff88012fa91618
R10: 000000102cdbdd88 R11: 0000000000000000 R12: ffff88012fc04ec0
R13: 0720072007200720 R14: ffff88012fc04ec0 R15: 0000000000000000
FS: 0000000000000000(0000) GS:ffff880001640000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00000000f7592028 CR3: 0000000001355000 CR4: 00000000000006a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process events/1 (pid: 20, threadinfo ffff88012fb6c000, task ffff88012fb45270)
Stack:
0000000000011a00 ffff88012fb6dfd8 ffff88012fc1be00 000000000000f0c8
<0> ffff88012fc04ec0 ffff88012fc1be00 ffff8800016546c8 0000000000000000
<0> ffff88012fb6de60 ffffffff81087d63 000000000000f0c8 0000000000000014
Call Trace:
[<ffffffff81087d63>] cache_reap+0xdb/0x210
[<ffffffff81087c88>] ? cache_reap+0x0/0x210
[<ffffffff8103b1a4>] worker_thread+0xf4/0x177
[<ffffffff8103e360>] ? autoremove_wake_function+0x0/0x38
[<ffffffff8103b0b0>] ? worker_thread+0x0/0x177
[<ffffffff8103df46>] kthread+0x7d/0x85
[<ffffffff81002c34>] kernel_thread_helper+0x4/0x10
[<ffffffff8103dec9>] ? kthread+0x0/0x85
[<ffffffff81002c30>] ? kernel_thread_helper+0x0/0x10
Code: c9 c3 55 48 89 e5 41 57 45 89 c7 41 56 49 89 f6 41 55 49 89 d5
41 54 53 89 cb 48 83 ec 18 48 89 7d d0 48 85 d2 0f 84 8f 00 00 00 <83>
3a 00 0f 84 86 00 00 00 83 7a 0c 00 74 0d 85 c9 75 09 c7 42
RIP [<ffffffff81087ae9>] drain_array+0x29/0xc7
RSP <ffff88012fb6ddc0>
---[ end trace 8f60e60e5ac0b74b ]---
dmesg
Linux version 2.6.35-rc2 (root@cisco3-2) (gcc version 4.3.2 (Debian
4.3.2-1.1) ) #2 SMP Fri Jun 11 10:22:51 CEST 2010
Command line: root=/dev/sda2 ro console=ttyS1,19200 console=tty0
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009c000 (usable)
BIOS-e820: 0000000000100000 - 00000000bf699000 (usable)
BIOS-e820: 00000000bf699000 - 00000000bf6af000 (reserved)
BIOS-e820: 00000000bf6af000 - 00000000bf6ce000 (ACPI data)
BIOS-e820: 00000000bf6ce000 - 00000000c0000000 (reserved)
BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
BIOS-e820: 00000000fe000000 - 0000000100000000 (reserved)
BIOS-e820: 0000000100000000 - 0000000240000000 (usable)
NX (Execute Disable) protection: active
DMI 2.6 present.
e820 update range: 0000000000000000 - 0000000000001000 (usable) ==> (reserved)
e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
No AGP bridge found
last_pfn = 0x240000 max_arch_pfn = 0x400000000
MTRR default type: uncachable
MTRR fixed ranges enabled:
00000-9FFFF write-back
A0000-BFFFF uncachable
C0000-D3FFF write-protect
D4000-EBFFF uncachable
EC000-FFFFF write-protect
MTRR variable ranges enabled:
0 base 000000000 mask F80000000 write-back
1 base 080000000 mask FC0000000 write-back
2 base 100000000 mask F00000000 write-back
3 base 200000000 mask FC0000000 write-back
4 disabled
5 disabled
6 disabled
7 disabled
x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
e820 update range: 00000000c0000000 - 0000000100000000 (usable) ==> (reserved)
last_pfn = 0xbf699 max_arch_pfn = 0x400000000
initial memory mapped : 0 - 20000000
found SMP MP-table at [ffff8800000fe710] fe710
init_memory_mapping: 0000000000000000-00000000bf699000
0000000000 - 00bf600000 page 2M
00bf600000 - 00bf699000 page 4k
kernel direct mapping tables up to bf699000 @ 8000-d000
init_memory_mapping: 0000000100000000-0000000240000000
0100000000 - 0240000000 page 2M
kernel direct mapping tables up to 240000000 @ b000-15000
RAMDISK: 37bcd000 - 37ff0000
ACPI: RSDP 00000000000f0b40 00024 (v02 DELL )
ACPI: XSDT 00000000000f0c40 0008C (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: FACP 00000000bf6c3bb4 000F4 (v03 DELL PE_SC3 00000001 DELL 00000001)
ACPI: DSDT 00000000bf6af000 0398C (v01 DELL PE_SC3 00000001 INTL 20050624)
ACPI: FACS 00000000bf6c6000 00040
ACPI: APIC 00000000bf6c3478 00152 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: SPCR 00000000bf6c35cc 00050 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: HPET 00000000bf6c3620 00038 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: DM__ 00000000bf6c365c 000A8 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: MCFG 00000000bf6c3850 0003C (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: WD__ 00000000bf6c3890 00134 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: SLIC 00000000bf6c39c8 00024 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: ERST 00000000bf6b2b0c 00270 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: HEST 00000000bf6b2d7c 003A8 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: BERT 00000000bf6b298c 00030 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: EINJ 00000000bf6b29bc 00150 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: TCPA 00000000bf6c3b4c 00064 (v02 DELL PE_SC3 00000001 DELL 00000001)
ACPI: Local APIC address 0xfee00000
No NUMA configuration found
Faking a node at 0000000000000000-0000000240000000
Initmem setup node 0 0000000000000000-0000000240000000
NODE_DATA [0000000100000000 - 0000000100002fff]
[ffffea0000000000-ffffea0007dfffff] PMD ->
[ffff880100200000-ffff8801071fffff] on node 0
Zone PFN ranges:
DMA 0x00000001 -> 0x00001000
DMA32 0x00001000 -> 0x00100000
Normal 0x00100000 -> 0x00240000
Movable zone start PFN for each node
early_node_map[3] active PFN ranges
0: 0x00000001 -> 0x0000009c
0: 0x00000100 -> 0x000bf699
0: 0x00100000 -> 0x00240000
On node 0 totalpages: 2094644
DMA zone: 56 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 3939 pages, LIFO batch:0
DMA32 zone: 14280 pages used for memmap
DMA32 zone: 765649 pages, LIFO batch:31
Normal zone: 17920 pages used for memmap
Normal zone: 1292800 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[0x02] enabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled)
ACPI: LAPIC (acpi_id[0x05] lapic_id[0x01] enabled)
ACPI: LAPIC (acpi_id[0x06] lapic_id[0x03] enabled)
ACPI: LAPIC (acpi_id[0x07] lapic_id[0x05] enabled)
ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled)
ACPI: LAPIC (acpi_id[0x09] lapic_id[0x28] disabled)
ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x29] disabled)
ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x2a] disabled)
ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x2b] disabled)
ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x2c] disabled)
ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x2d] disabled)
ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x2e] disabled)
ACPI: LAPIC (acpi_id[0x10] lapic_id[0x2f] disabled)
ACPI: LAPIC (acpi_id[0x11] lapic_id[0x30] disabled)
ACPI: LAPIC (acpi_id[0x12] lapic_id[0x31] disabled)
ACPI: LAPIC (acpi_id[0x13] lapic_id[0x32] disabled)
ACPI: LAPIC (acpi_id[0x14] lapic_id[0x33] disabled)
ACPI: LAPIC (acpi_id[0x15] lapic_id[0x34] disabled)
ACPI: LAPIC (acpi_id[0x16] lapic_id[0x35] disabled)
ACPI: LAPIC (acpi_id[0x17] lapic_id[0x36] disabled)
ACPI: LAPIC (acpi_id[0x18] lapic_id[0x37] disabled)
ACPI: LAPIC (acpi_id[0x19] lapic_id[0x38] disabled)
ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x39] disabled)
ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x3a] disabled)
ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x3b] disabled)
ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x3c] disabled)
ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x3d] disabled)
ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x3e] disabled)
ACPI: LAPIC (acpi_id[0x20] lapic_id[0x3f] disabled)
ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 0, 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: 0x8086a701 base: 0xfed00000
SMP: Allowing 8 CPUs, 0 hotplug CPUs
nr_irqs_gsi: 40
early_res array is doubled to 64 at [3000 - 37ff]
Allocating PCI resources starting at c0000000 (gap: c0000000:20000000)
setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
PERCPU: Embedded 26 pages/cpu @ffff880001600000 s75072 r8192 d23232 u262144
pcpu-alloc: s75072 r8192 d23232 u262144 alloc=1*2097152
pcpu-alloc: [0] 0 1 2 3 4 5 6 7
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2062388
Policy zone: Normal
Kernel command line: root=/dev/sda2 ro console=ttyS1,19200 console=tty0
PID hash table entries: 4096 (order: 3, 32768 bytes)
Checking aperture...
No AGP bridge found
Subtract (55 early reservations)
#1 [0001000000 - 0001447398] TEXT DATA BSS
#2 [0037bcd000 - 0037ff0000] RAMDISK
#3 [0001448000 - 000144832d] BRK
#4 [00000fe720 - 0000100000] BIOS reserved
#5 [00000fe710 - 00000fe720] MP-table mpf
#6 [000009cc00 - 00000f0000] BIOS reserved
#7 [00000f01f4 - 00000fe710] BIOS reserved
#8 [00000f0000 - 00000f01f4] MP-table mpc
#9 [0000001000 - 0000003000] TRAMPOLINE
#10 [0000008000 - 000000b000] PGTABLE
#11 [000000b000 - 0000010000] PGTABLE
#12 [0100000000 - 0100003000] NODE_DATA
#13 [0001448340 - 0001449340] BOOTMEM
#14 [00014473c0 - 00014477c0] BOOTMEM
#15 [0100003000 - 0100004000] BOOTMEM
#16 [0100004000 - 0100005000] BOOTMEM
#17 [0100200000 - 0107200000] MEMMAP 0
#18 [00014477c0 - 0001447940] BOOTMEM
#19 [0001449340 - 0001461340] BOOTMEM
#20 [0001461340 - 0001479340] BOOTMEM
#21 [000147a000 - 000147b000] BOOTMEM
#22 [0001447940 - 0001447981] BOOTMEM
#23 [00014479c0 - 0001447a03] BOOTMEM
#24 [0001447a40 - 0001447c38] BOOTMEM
#25 [0001447c40 - 0001447ca8] BOOTMEM
#26 [0001447cc0 - 0001447d28] BOOTMEM
#27 [0001447d40 - 0001447da8] BOOTMEM
#28 [0001447dc0 - 0001447e28] BOOTMEM
#29 [0001447e40 - 0001447ea8] BOOTMEM
#30 [0001447ec0 - 0001447f28] BOOTMEM
#31 [0001447f40 - 0001447fa8] BOOTMEM
#32 [0001479340 - 00014793a8] BOOTMEM
#33 [0001447fc0 - 0001447ff4] BOOTMEM
#34 [00014793c0 - 00014793f4] BOOTMEM
#35 [0001600000 - 000161a000] BOOTMEM
#36 [0001640000 - 000165a000] BOOTMEM
#37 [0001680000 - 000169a000] BOOTMEM
#38 [00016c0000 - 00016da000] BOOTMEM
#39 [0001700000 - 000171a000] BOOTMEM
#40 [0001740000 - 000175a000] BOOTMEM
#41 [0001780000 - 000179a000] BOOTMEM
#42 [00017c0000 - 00017da000] BOOTMEM
#43 [0001479400 - 0001479408] BOOTMEM
#44 [0001479440 - 0001479448] BOOTMEM
#45 [0001479480 - 00014794a0] BOOTMEM
#46 [00014794c0 - 0001479500] BOOTMEM
#47 [0001479500 - 0001479620] BOOTMEM
#48 [0001479640 - 0001479688] BOOTMEM
#49 [00014796c0 - 0001479708] BOOTMEM
#50 [000147b000 - 0001483000] BOOTMEM
#51 [00017da000 - 00057da000] BOOTMEM
#52 [0001483000 - 00014a3000] BOOTMEM
#53 [00014a3000 - 00014e3000] BOOTMEM
#54 [0000010000 - 0000018000] BOOTMEM
Memory: 8188188k/9437184k available (2384k kernel code, 1058608k
absent, 190388k reserved, 1253k data, 480k init)
Hierarchical RCU implementation.
CONFIG_RCU_FANOUT set to non-default value of 32
RCU-based detection of stalled CPUs is disabled.
Verbose stalled-CPUs detection is disabled.
NR_IRQS:512
Extended CMOS year: 2000
Console: colour VGA+ 80x25
console [tty0] enabled
console [ttyS1] enabled
hpet clockevent registered
Fast TSC calibration using PIT
Detected 2526.654 MHz processor.
Calibrating delay loop (skipped), value calculated using timer
frequency.. 5053.30 BogoMIPS (lpj=25266540)
pid_max: default: 32768 minimum: 301
Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
Mount-cache hash table entries: 256
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
using mwait in idle threads.
Performance Events: PEBS fmt1+, Nehalem events, Intel PMU driver.
... version: 3
... bit width: 48
... generic registers: 4
... value mask: 0000ffffffffffff
... max period: 000000007fffffff
... fixed-purpose events: 3
... event mask: 000000070000000f
Freeing SMP alternatives: 16k freed
ACPI: Core revision 20100428
Setting APIC routing to flat
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
CPU0: Intel(R) Xeon(R) CPU X3440 @ 2.53GHz stepping 05
Booting Node 0, Processors #1 #2 #3 #4 #5 #6 #7 Ok.
Brought up 8 CPUs
Total of 8 processors activated (40430.64 BogoMIPS).
NET: Registered protocol family 16
ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
ACPI: bus type pci registered
PCI: Using configuration type 1 for base access
bio: create slab <bio-0> at 0
ACPI: EC: Look up EC in DSDT
ACPI: BIOS _OSI(Linux) query ignored
ACPI: Interpreter enabled
ACPI: (supports S0 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: No dock devices found.
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])
pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
pci_root PNP0A08:00: host bridge window [mem 0xc0000000-0xfdffffff]
pci_root PNP0A08:00: host bridge window [mem 0xfed40000-0xfed44fff]
pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
pci 0000:00:00.0: PME# disabled
pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
pci 0000:00:03.0: PME# disabled
pci 0000:00:1a.0: reg 10: [mem 0xdf0fa000-0xdf0fa3ff]
pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1a.0: PME# disabled
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: PME# disabled
pci 0000:00:1d.0: reg 10: [mem 0xdf0fc000-0xdf0fc3ff]
pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.0: PME# disabled
pci 0000:00:1f.2: reg 10: [io 0xecd0-0xecd7]
pci 0000:00:1f.2: reg 14: [io 0xecc8-0xeccb]
pci 0000:00:1f.2: reg 18: [io 0xecd8-0xecdf]
pci 0000:01:00.0: reg 10: [io 0xfc00-0xfcff]
pci 0000:01:00.0: reg 14: [mem 0xdf2ec000-0xdf2effff 64bit]
pci 0000:01:00.0: reg 1c: [mem 0xdf2f0000-0xdf2fffff 64bit]
pci 0000:01:00.0: reg 30: [mem 0xdf100000-0xdf1fffff pref]
pci 0000:01:00.0: supports D1 D2
pci 0000:00:03.0: PCI bridge to [bus 01-01]
pci 0000:00:03.0: bridge window [io 0xf000-0xffff]
pci 0000:00:03.0: bridge window [mem 0xdf100000-0xdf2fffff]
pci 0000:00:03.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
pci 0000:02:00.0: reg 10: [mem 0xda000000-0xdbffffff 64bit]
pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
pci 0000:02:00.0: PME# disabled
pci 0000:02:00.1: reg 10: [mem 0xdc000000-0xddffffff 64bit]
pci 0000:02:00.1: PME# supported from D0 D3hot D3cold
pci 0000:02:00.1: PME# disabled
pci 0000:00:1c.0: PCI bridge to [bus 02-02]
pci 0000:00:1c.0: bridge window [io 0xf000-0x0000] (disabled)
pci 0000:00:1c.0: bridge window [mem 0xda000000-0xddffffff]
pci 0000:00:1c.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
pci 0000:03:03.0: reg 10: [mem 0xd9800000-0xd9ffffff pref]
pci 0000:03:03.0: reg 14: [mem 0xde7fc000-0xde7fffff]
pci 0000:03:03.0: reg 18: [mem 0xde800000-0xdeffffff]
pci 0000:03:03.0: reg 30: [mem 0x00000000-0x0000ffff pref]
pci 0000:00:1e.0: PCI bridge to [bus 03-03] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0xf000-0x0000] (disabled)
pci 0000:00:1e.0: bridge window [mem 0xde000000-0xdeffffff]
pci 0000:00:1e.0: bridge window [mem 0xd9800000-0xd9ffffff 64bit pref]
pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff]
(subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xfdffffff]
(subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0xfed40000-0xfed44fff]
(subtractive decode)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.LYD0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.COMP._PRT]
ACPI: PCI Interrupt Link [LK00] (IRQs 3 4 5 6 7 10 11 14 *15)
ACPI: PCI Interrupt Link [LK01] (IRQs 3 4 5 6 7 *10 11 14 15)
ACPI: PCI Interrupt Link [LK02] (IRQs 3 4 5 6 7 10 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LK03] (IRQs 3 4 5 *6 7 10 11 14 15)
ACPI: PCI Interrupt Link [LK04] (IRQs 3 4 5 6 7 10 *11 14 15)
ACPI: PCI Interrupt Link [LK05] (IRQs 3 4 5 6 7 10 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LK06] (IRQs 3 4 5 6 7 10 11 *14 15)
ACPI: PCI Interrupt Link [LK07] (IRQs 3 4 5 6 7 10 11 14 15) *0, disabled.
vgaarb: device added: PCI:0000:03:03.0,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
PCI: pci_cache_line_size set to 64 bytes
reserve RAM buffer: 000000000009c000 - 000000000009ffff
reserve RAM buffer: 00000000bf699000 - 00000000bfffffff
HPET: 8 timers in total, 6 timers will be used for per-cpu timer
hpet: hpet2 irq 40 for MSI
hpet: hpet3 irq 41 for MSI
hpet: hpet4 irq 42 for MSI
hpet: hpet5 irq 43 for MSI
hpet: hpet6 irq 44 for MSI
hpet: hpet7 irq 45 for MSI
Switching to clocksource tsc
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp: PnP ACPI: found 13 devices
ACPI: ACPI bus type pnp unregistered
system 00:07: [io 0x0800-0x087f] has been reserved
system 00:07: [io 0x0880-0x08ff] has been reserved
system 00:07: [io 0x0900-0x091f] has been reserved
system 00:07: [io 0x0920-0x0923] has been reserved
system 00:07: [io 0x0924] has been reserved
system 00:07: [io 0x0ca0-0x0ca7] has been reserved
system 00:07: [io 0x0ca9-0x0cab] has been reserved
system 00:07: [io 0x0cad-0x0caf] has been reserved
system 00:08: [io 0x0ca8] has been reserved
system 00:08: [io 0x0cac] has been reserved
system 00:0a: [mem 0xe0000000-0xefffffff] has been reserved
system 00:0c: [mem 0xfed50000-0xfed53fff] has been reserved
pci 0000:00:03.0: PCI bridge to [bus 01-01]
pci 0000:00:03.0: bridge window [io 0xf000-0xffff]
pci 0000:00:03.0: bridge window [mem 0xdf100000-0xdf2fffff]
pci 0000:00:03.0: bridge window [mem pref disabled]
pci 0000:00:1c.0: PCI bridge to [bus 02-02]
pci 0000:00:1c.0: bridge window [io disabled]
pci 0000:00:1c.0: bridge window [mem 0xda000000-0xddffffff]
pci 0000:00:1c.0: bridge window [mem pref disabled]
pci 0000:03:03.0: BAR 6: assigned [mem 0xde000000-0xde00ffff pref]
pci 0000:00:1e.0: PCI bridge to [bus 03-03]
pci 0000:00:1e.0: bridge window [io disabled]
pci 0000:00:1e.0: bridge window [mem 0xde000000-0xdeffffff]
pci 0000:00:1e.0: bridge window [mem 0xd9800000-0xd9ffffff 64bit pref]
pci 0000:00:03.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
pci 0000:00:03.0: setting latency timer to 64
pci 0000:00:1c.0: setting latency timer to 64
pci 0000:00:1e.0: setting latency timer to 64
pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfdffffff]
pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed44fff]
pci_bus 0000:01: resource 0 [io 0xf000-0xffff]
pci_bus 0000:01: resource 1 [mem 0xdf100000-0xdf2fffff]
pci_bus 0000:02: resource 1 [mem 0xda000000-0xddffffff]
pci_bus 0000:03: resource 1 [mem 0xde000000-0xdeffffff]
pci_bus 0000:03: resource 2 [mem 0xd9800000-0xd9ffffff 64bit pref]
pci_bus 0000:03: resource 4 [io 0x0000-0x0cf7]
pci_bus 0000:03: resource 5 [io 0x0d00-0xffff]
pci_bus 0000:03: resource 6 [mem 0x000a0000-0x000bffff]
pci_bus 0000:03: resource 7 [mem 0xc0000000-0xfdffffff]
pci_bus 0000:03: resource 8 [mem 0xfed40000-0xfed44fff]
NET: Registered protocol family 2
IP route cache hash table entries: 262144 (order: 9, 2097152 bytes)
TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 524288 bind 65536)
TCP reno registered
UDP hash table entries: 4096 (order: 5, 131072 bytes)
UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
NET: Registered protocol family 1
pci 0000:03:03.0: Boot video device
PCI: CLS 64 bytes, default 64
Unpacking initramfs...
Freeing initrd memory: 4236k freed
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
Placing 64MB software IO TLB between ffff8800017da000 - ffff8800057da000
software IO TLB at phys 0x17da000 - 0x57da000
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
msgmni has been set to 16000
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler deadline registered (default)
io scheduler cfq registered
pcieport 0000:00:03.0: setting latency timer to 64
pcieport 0000:00:03.0: irq 46 for MSI/MSI-X
pcieport 0000:00:1c.0: setting latency timer to 64
pcieport 0000:00:1c.0: irq 47 for MSI/MSI-X
ACPI: acpi_idle registered with cpuidle
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
00:06: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
PNP: No PS/2 controller found. Probing ports directly.
i8042.c: No controller found.
mice: PS/2 mouse device common for all mice
rtc_cmos 00:04: RTC can wake from S4
rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
rtc0: alarms up to one day, y3k, 242 bytes nvram, hpet irqs
cpuidle: using governor ladder
TCP cubic registered
NET: Registered protocol family 17
rtc_cmos 00:04: setting system clock to 2010-06-16 13:00:38 UTC (1276693238)
Freeing unused kernel memory: 480k freed
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
bnx2: Broadcom NetXtreme II Gigabit Ethernet Driver bnx2 v2.0.15 (May 4, 2010)
bnx2 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
bnx2 0000:02:00.0: setting latency timer to 64
ehci_hcd 0000:00:1a.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
SCSI subsystem initialized
bnx2 0000:02:00.0: eth0: Broadcom NetXtreme II BCM5716 1000Base-T (C0)
PCI Express found at mem da000000, IRQ 16, node addr 00:26:b9:7f:ec:f1
bnx2 0000:02:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
bnx2 0000:02:00.1: setting latency timer to 64
Fusion MPT base driver 3.04.15
Copyright (c) 1999-2008 LSI Corporation
libata version 3.00 loaded.
Fusion MPT SAS Host driver 3.04.15
mptsas 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
ehci_hcd 0000:00:1a.0: setting latency timer to 64
ehci_hcd 0000:00:1a.0: EHCI Host Controller
mptbase: ioc0: Initiating bringup
bnx2 0000:02:00.1: eth1: Broadcom NetXtreme II BCM5716 1000Base-T (C0)
PCI Express found at mem dc000000, IRQ 17, node addr 00:26:b9:7f:ec:f2
ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1a.0: debug port 2
ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported
ehci_hcd 0000:00:1a.0: irq 22, io mem 0xdf0fa000
ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
ehci_hcd 0000:00:1d.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
ehci_hcd 0000:00:1d.0: setting latency timer to 64
ehci_hcd 0000:00:1d.0: EHCI Host Controller
ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
ehci_hcd 0000:00:1d.0: debug port 2
ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported
ehci_hcd 0000:00:1d.0: irq 22, io mem 0xdf0fc000
ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ahci 0000:00:1f.2: version 3.0
ahci 0000:00:1f.2: PCI INT A -> GSI 20 (level, low) -> IRQ 20
ahci 0000:00:1f.2: irq 48 for MSI/MSI-X
ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pmp pio slum part
ems sxs apst
ahci 0000:00:1f.2: setting latency timer to 64
usb 1-1: new high speed USB device using ehci_hcd and address 2
scsi0 : ahci
scsi1 : ahci
scsi2 : ahci
scsi3 : ahci
scsi4 : ahci
scsi5 : ahci
ata1: SATA max UDMA/133 abar m2048@0xdf0fe000 port 0xdf0fe100 irq 48
ata2: SATA max UDMA/133 abar m2048@0xdf0fe000 port 0xdf0fe180 irq 48
hub 1-1:1.0: USB hub found
ata3: SATA max UDMA/133 abar m2048@0xdf0fe000 port 0xdf0fe200 irq 48
ata4: SATA max UDMA/133 abar m2048@0xdf0fe000 port 0xdf0fe280 irq 48
usb 2-1: new high speed USB device using ehci_hcd and address 2
ata5: SATA max UDMA/133 abar m2048@0xdf0fe000 port 0xdf0fe300 irq 48
ata6: SATA max UDMA/133 abar m2048@0xdf0fe000 port 0xdf0fe380 irq 48
hub 2-1:1.0: USB hub found
hub 2-1:1.0: 6 ports detected
usb 2-1.2: new low speed USB device using ehci_hcd and address 3
ata1: SATA link down (SStatus 0 SControl 300)
ata6: SATA link down (SStatus 0 SControl 300)
ata2: SATA link down (SStatus 0 SControl 300)
ata3: SATA link down (SStatus 0 SControl 300)
ata5: SATA link down (SStatus 0 SControl 300)
ioc0: LSISAS1068E B3: Capabilities={Initiator}
mptsas 0000:01:00.0: setting latency timer to 64
ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata4.00: ATAPI: TSSTcorp DVD+/-RW TS-L633C, D250, max UDMA/100
ata4.00: applying bridge limits
ata4.00: configured for UDMA/100
input: BTC USB Multimedia Keyboard as /class/input/input0
generic-usb 0003:046D:C312.0001: input: USB HID v1.10 Keyboard [BTC
USB Multimedia Keyboard] on usb-0000:00:1d.0-1.2/input0
input: BTC USB Multimedia Keyboard as /class/input/input1
generic-usb 0003:046D:C312.0002: input: USB HID v1.10 Device [BTC USB
Multimedia Keyboard] on usb-0000:00:1d.0-1.2/input1
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
usb 2-1.5: new high speed USB device using ehci_hcd and address 4
hub 2-1.5:1.0: USB hub found
hub 2-1.5:1.0: 4 ports detected
scsi 3:0:0:0: CD-ROM TSSTcorp DVD+-RW TS-L633C D250 PQ: 0 ANSI: 5
sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 3:0:0:0: Attached scsi CD-ROM sr0
sr 3:0:0:0: Attached scsi generic sg0 type 5
scsi6 : ioc0: LSISAS1068E B3, FwRev=00192f00h, Ports=1, MaxQ=266, IRQ=16
mptsas: ioc0: attaching sata device: fw_channel 0, fw_id 8, phy 0,
sas_addr 0x1221000000000000
scsi 6:0:0:0: Direct-Access ATA WDC WD1600YS-18S 6C07 PQ: 0 ANSI: 5
scsi 6:0:0:0: Attached scsi generic sg1 type 0
mptsas: ioc0: attaching sata device: fw_channel 0, fw_id 1, phy 1,
sas_addr 0x1221000001000000
scsi 6:0:1:0: Direct-Access ATA WDC WD1600YS-18S 6C07 PQ: 0 ANSI: 5
scsi 6:0:1:0: Attached scsi generic sg2 type 0
mptsas: ioc0: attaching raid volume, channel 1, id 0
scsi 6:1:0:0: Direct-Access Dell VIRTUAL DISK 1028 PQ: 0 ANSI: 5
scsi 6:1:0:0: Attached scsi generic sg3 type 0
sd 6:1:0:0: [sda] 311427072 512-byte logical blocks: (159 GB/148 GiB)
sd 6:1:0:0: [sda] Write Protect is off
sd 6:1:0:0: [sda] Mode Sense: 03 00 00 08
sd 6:1:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't
support DPO or FUA
sda: sda1 sda2 sda3
sd 6:1:0:0: [sda] Attached SCSI disk
md: linear personality registered for level -1
md: raid0 personality registered for level 0
md: raid1 personality registered for level 1
async_tx: api initialized (async)
raid6: int64x1 1284 MB/s
raid6: int64x2 1385 MB/s
raid6: int64x4 1036 MB/s
raid6: int64x8 1331 MB/s
raid6: sse2x1 6619 MB/s
raid6: sse2x2 7739 MB/s
raid6: sse2x4 8980 MB/s
raid6: using algorithm sse2x4 (8980 MB/s)
xor: automatically using best checksumming function: generic_sse
generic_sse: 9958.000 MB/sec
xor: using function: generic_sse (9958.000 MB/sec)
md: raid6 personality registered for level 6
md: raid5 personality registered for level 5
xor: automatically using best checksumming function: generic_sse
generic_sse: 9958.000 MB/sec
xor: using function: generic_sse (9958.000 MB/sec)
md: raid6 personality registered for level 6
md: raid5 personality registered for level 5
md: raid4 personality registered for level 4
md: raid10 personality registered for level 10
EXT3-fs (sda2): recovery required on readonly filesystem
EXT3-fs (sda2): write access will be enabled during recovery
EXT3-fs: barriers not enabled
kjournald starting. Commit interval 5 seconds
EXT3-fs (sda2): recovery complete
EXT3-fs (sda2): mounted filesystem with ordered data mode
udevd version 125 started
dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
input: Power Button as /class/input/input2
ACPI: Power Button [PWRF]
EXT3-fs (sda2): using internal journal
loop: module loaded
Fusion MPT misc device (ioctl) driver 3.04.15
mptctl: Registered with Fusion MPT base driver
mptctl: /dev/mptctl @ (major,minor=10,220)
ipmi message handler version 39.2
IPMI System Interface driver.
ipmi_si: probing via SMBIOS
ipmi_si: Adding SMBIOS-specified kcs state machine
ipmi_si: Trying SMBIOS-specified kcs state machine at i/o address
0xca8, slave address 0x20, irq 0
ipmi_si ipmi_si.0: Found new BMC (man_id: 0x0002a2, prod_id: 0x0100,
dev_id: 0x20)
ipmi_si ipmi_si.0: IPMI kcs interface initialized
ipmi device interface
Copyright (C) 2004 MontaVista Software - IPMI Powerdown via sys_reboot.
IPMI poweroff: ATCA Detect mfg 0x2A2 prod 0x100
IPMI poweroff: Found a chassis style poweroff function
802.1Q VLAN Support v1.8 Ben Greear <greearb@xxxxxxxxxxxxxxx>
All bugs added by David S. Miller <davem@xxxxxxxxxx>
iTCO_wdt: Intel TCO WatchDog Timer Driver v1.06
iTCO_wdt: Found a 3420 TCO device (Version=2, TCOBASE=0x0860)
iTCO_wdt: initialized. heartbeat=30 sec (nowayout=1)
EXT3-fs: barriers not enabled
kjournald starting. Commit interval 5 seconds
EXT3-fs (sda1): using internal journal
EXT3-fs (sda1): mounted filesystem with ordered data mode
IPv4 FIB: Using LC-trie version 0.409
bnx2 0000:02:00.0: irq 49 for MSI/MSI-X
bnx2 0000:02:00.0: irq 50 for MSI/MSI-X
bnx2 0000:02:00.0: irq 51 for MSI/MSI-X
bnx2 0000:02:00.0: irq 52 for MSI/MSI-X
bnx2 0000:02:00.0: irq 53 for MSI/MSI-X
bnx2 0000:02:00.0: irq 54 for MSI/MSI-X
bnx2 0000:02:00.0: irq 55 for MSI/MSI-X
bnx2 0000:02:00.0: irq 56 for MSI/MSI-X
bnx2 0000:02:00.0: irq 57 for MSI/MSI-X
bnx2 0000:02:00.0: eth0: using MSIX
bnx2 0000:02:00.1: irq 58 for MSI/MSI-X
bnx2 0000:02:00.1: irq 59 for MSI/MSI-X
bnx2 0000:02:00.1: irq 60 for MSI/MSI-X
bnx2 0000:02:00.1: irq 61 for MSI/MSI-X
bnx2 0000:02:00.1: irq 62 for MSI/MSI-X
bnx2 0000:02:00.1: irq 63 for MSI/MSI-X
bnx2 0000:02:00.1: irq 64 for MSI/MSI-X
bnx2 0000:02:00.1: irq 65 for MSI/MSI-X
bnx2 0000:02:00.1: irq 66 for MSI/MSI-X
bnx2 0000:02:00.1: eth1: using MSIX
bnx2 0000:02:00.1: eth1: NIC Copper Link is Up, 1000 Mbps full duplex,
receive & transmit flow control ON
bnx2 0000:02:00.0: eth0: NIC Copper Link is Up, 1000 Mbps full duplex,
receive & transmit flow control ON
warning: `zebra' uses 32-bit capabilities (legacy support in use)
iTCO_wdt: Unexpected close, not stopping watchdog!
--
Michal Grzedzicki
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