Bug#644550: linux-image-2.6.32-5-amd64: indefinite soft lockup on rm
Package: linux-2.6
Version: 2.6.32-38
Severity: important
Tags: upstream
Hi,
the lockup happened on unlinking a large file (several GB) on XFS on fibre
channel storage (qla2xxx module). We experience very simiral trouble on
this machine though, using other kernels (from stable, stable-backports and
sid as well) and other fs/storage combinations (ext4 on local Dell PERC
controller). This would normally suggest a HW problem, but this time it's
unlikely IMO. The machine is new and survived many hours of memtest86-ing.
Unfortunately we have no second identical machine to replicate it. The only
HW issue I admit is the availability of newer BIOS, which will be flashed
next week (sorry if you find this to be an obvious reason of the problem).
As I said, the other kernels crash too showing similar backtraces. I think
the (eventual) kernel bug may relate to relatively unusual configuration of
this machine, which is a NUMA with 64GB RAM, getting probably not that much
beating (I mean testing) as the more common desktop PCs. Could the unending
find_get_pages indicate slab corruption perhaps?
The full boot-time dmesg output may be found on
http://joni.heaven-industries.com/~egon/tornado-dmesg.txt
The bug is not too easy to trigger, so I hope there's another way to look
for it than bisecting 5 years of kernel commits... On the other hand, I'm
of course ready to spend a time on it if it helps to make the kernel better
:).
Thanks,
Egon
-- Package-specific info:
** Version:
Linux version 2.6.32-5-amd64 (Debian 2.6.32-38) (ben@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Mon Oct 3 03:59:20 UTC 2011
** Command line:
BOOT_IMAGE=/boot/vmlinuz-2.6.32-5-amd64 root=UUID=5b5632ae-3e39-4c83-baa6-cc1bb09996a4 ro quiet log_buf_len=512k video=matroxfb:vesa:0x1B8
** Not tainted
** Kernel log:
[26901.529927] BUG: soft lockup - CPU#2 stuck for 61s! [rm:4357]
[26901.532682] Modules linked in: nls_utf8 cifs nfs lockd fscache nfs_acl auth_rpcgss sunrpc bonding ext4 jbd2 crc16 xfs exportfs dm_round_robin scsi_dh_emc dm_multipath scsi_dh uvesafb cn snd_pcm snd_timer snd soundcore snd_page_alloc pcspkr psmouse evdev joydev power_meter dcdbas button processor serio_raw ext2 mbcache dm_mod sg sr_mod cdrom ata_generic usbhid hid sd_mod ses crc_t10dif enclosure uhci_hcd ata_piix qla2xxx scsi_transport_fc libata scsi_tgt ehci_hcd megaraid_sas usbcore thermal nls_base scsi_mod bnx2 thermal_sys [last unloaded: scsi_wait_scan]
[26901.532720] CPU 2:
[26901.532721] Modules linked in: nls_utf8 cifs nfs lockd fscache nfs_acl auth_rpcgss sunrpc bonding ext4 jbd2 crc16 xfs exportfs dm_round_robin scsi_dh_emc dm_multipath scsi_dh uvesafb cn snd_pcm snd_timer snd soundcore snd_page_alloc pcspkr psmouse evdev joydev power_meter dcdbas button processor serio_raw ext2 mbcache dm_mod sg sr_mod cdrom ata_generic usbhid hid sd_mod ses crc_t10dif enclosure uhci_hcd ata_piix qla2xxx scsi_transport_fc libata scsi_tgt ehci_hcd megaraid_sas usbcore thermal nls_base scsi_mod bnx2 thermal_sys [last unloaded: scsi_wait_scan]
[26901.532745] Pid: 4357, comm: rm Not tainted 2.6.32-5-amd64 #1 PowerEdge R810
[26901.532747] RIP: 0010:[<ffffffff810b4155>] [<ffffffff810b4155>] find_get_pages+0x5f/0xbb
[26901.532758] RSP: 0018:ffff88087a771d58 EFLAGS: 00000297
[26901.532760] RAX: ffffffffffffffff RBX: ffff88087a771df8 RCX: 0000000000000000
[26901.532761] RDX: 000000000059ed9a RSI: ffffea0004412fe8 RDI: ffffea0004412fe0
[26901.532763] RBP: ffffffff8101166e R08: ffffffffffffffc0 R09: 000000000000000d
[26901.532764] R10: 0000000000000019 R11: ffff880ac952fb60 R12: 0000000000000292
[26901.532766] R13: ffff880880000000 R14: ffff880880002d00 R15: 0000000000000002
[26901.532768] FS: 00007f4c706fa700(0000) GS:ffff88001da20000(0000) knlGS:0000000000000000
[26901.532770] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[26901.532771] CR2: 00007f4c70254060 CR3: 00000005ac93b000 CR4: 00000000000006e0
[26901.532773] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[26901.532774] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[26901.532776] Call Trace:
[26901.532780] [<ffffffff810b4130>] ? find_get_pages+0x3a/0xbb
[26901.532786] [<ffffffff810bc278>] ? pagevec_lookup+0x17/0x1e
[26901.532789] [<ffffffff810bd358>] ? truncate_inode_pages_range+0x1f3/0x2b0
[26901.532793] [<ffffffff81100b54>] ? generic_delete_inode+0xec/0x168
[26901.532798] [<ffffffff810f9834>] ? do_unlinkat+0xf7/0x149
[26901.532805] [<ffffffff812fca35>] ? page_fault+0x25/0x30
[26901.532808] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b
** Model information
sys_vendor: Dell Inc.
product_name: PowerEdge R810
product_version:
chassis_vendor: Dell Inc.
chassis_version:
bios_vendor: Dell Inc.
bios_version: 2.2.3
board_vendor: Dell Inc.
board_name: 0TT6JF
board_version: A02
** Loaded modules:
Module Size Used by
nls_utf8 1208 1
cifs 259072 2
nfs 241226 2
lockd 57619 1 nfs
fscache 29834 1 nfs
nfs_acl 2031 1 nfs
auth_rpcgss 33508 1 nfs
sunrpc 161589 13 nfs,lockd,nfs_acl,auth_rpcgss
bonding 73991 0
ext4 288350 1
jbd2 67015 1 ext4
crc16 1319 1 ext4
xfs 435449 2
exportfs 3170 1 xfs
dm_round_robin 2228 2
scsi_dh_emc 6539 4
dm_multipath 13136 2 dm_round_robin
scsi_dh 4624 2 scsi_dh_emc,dm_multipath
uvesafb 18980 1
cn 4563 2 uvesafb
snd_pcm 60487 0
snd_timer 15598 1 snd_pcm
snd 46526 2 snd_pcm,snd_timer
soundcore 4598 1 snd
snd_page_alloc 6249 1 snd_pcm
psmouse 49937 0
evdev 7352 3
joydev 8459 0
pcspkr 1699 0
dcdbas 5048 0
serio_raw 3752 0
processor 29935 16
button 4650 0
power_meter 8302 0
ext2 52905 1
mbcache 5050 2 ext4,ext2
dm_mod 53898 10 dm_multipath
sg 24069 0
sr_mod 12602 0
cdrom 29415 1 sr_mod
ata_generic 3239 0
ses 5144 0
sd_mod 29921 8
usbhid 33292 0
hid 63257 1 usbhid
crc_t10dif 1276 1 sd_mod
enclosure 5503 1 ses
ata_piix 21124 0
megaraid_sas 30611 3
uhci_hcd 18521 0
qla2xxx 203077 8
scsi_transport_fc 35355 1 qla2xxx
ehci_hcd 32081 0
usbcore 122674 4 usbhid,uhci_hcd,ehci_hcd
libata 133776 2 ata_generic,ata_piix
scsi_tgt 8482 1 scsi_transport_fc
thermal 11674 0
nls_base 6377 3 nls_utf8,cifs,usbcore
scsi_mod 126533 11 scsi_dh_emc,scsi_dh,sg,sr_mod,ses,sd_mod,megaraid_sas,qla2xxx,scsi_transport_fc,libata,scsi_tgt
bnx2 57385 0
thermal_sys 11942 2 processor,thermal
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 5520/5500/X58 I/O Hub to ESI Port [8086:3407] (rev 22)
Subsystem: Dell Device [1028:02d4]
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 15
Capabilities: <access denied>
00:01.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 1 [8086:3408] (rev 22) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Memory behind bridge: f2000000-f5ffffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
00:02.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 2 [8086:3409] (rev 22) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Memory behind bridge: f6000000-f9ffffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
00:03.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 3 [8086:340a] (rev 22) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=03, subordinate=08, sec-latency=0
I/O behind bridge: 0000d000-0000ffff
Memory behind bridge: fb000000-fb3fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
00:05.0 PCI bridge [0604]: Intel Corporation 5520/X58 I/O Hub PCI Express Root Port 5 [8086:340c] (rev 22) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=09, subordinate=0d, sec-latency=0
Memory behind bridge: fb400000-fb4fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
00:07.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 7 [8086:340e] (rev 22) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=0e, subordinate=0e, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
00:09.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 9 [8086:3410] (rev 22) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=0f, subordinate=0f, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
00:14.0 PIC [0800]: Intel Corporation 5520/5500/X58 I/O Hub System Management Registers [8086:342e] (rev 22) (prog-if 00 [8259])
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Capabilities: <access denied>
00:14.1 PIC [0800]: Intel Corporation 5520/5500/X58 I/O Hub GPIO and Scratch Pad Registers [8086:3422] (rev 22) (prog-if 00 [8259])
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Capabilities: <access denied>
00:14.2 PIC [0800]: Intel Corporation 5520/5500/X58 I/O Hub Control Status and RAS Registers [8086:3423] (rev 22) (prog-if 00 [8259])
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Capabilities: <access denied>
00:1a.0 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #4 [8086:3a37] (prog-if 00 [UHCI])
Subsystem: Dell Device [1028:02d4]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 17
Region 4: I/O ports at cc00 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1a.7 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #2 [8086:3a3c] (prog-if 20 [EHCI])
Subsystem: Dell Device [1028:02d4]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 19
Region 0: Memory at fb5ff800 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:1d.0 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #1 [8086:3a34] (prog-if 00 [UHCI])
Subsystem: Dell Device [1028:02d4]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 21
Region 4: I/O ports at cc40 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1d.1 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #2 [8086:3a35] (prog-if 00 [UHCI])
Subsystem: Dell Device [1028:02d4]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 20
Region 4: I/O ports at cc60 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1d.2 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #3 [8086:3a36] (prog-if 00 [UHCI])
Subsystem: Dell Device [1028:02d4]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 21
Region 4: I/O ports at cc80 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1d.7 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #1 [8086:3a3a] (prog-if 20 [EHCI])
Subsystem: Dell Device [1028:02d4]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 21
Region 0: Memory at fb5ffc00 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev 90) (prog-if 01 [Subtractive decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Bus: primary=00, secondary=10, subordinate=10, sec-latency=32
Memory behind bridge: fa000000-faffffff
Prefetchable memory behind bridge: 00000000f1800000-00000000f1ffffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA+ MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
00:1f.0 ISA bridge [0601]: Intel Corporation 82801JIB (ICH10) LPC Interface Controller [8086:3a18]
Subsystem: Dell Device [1028:02d4]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>
00:1f.2 IDE interface [0101]: Intel Corporation 82801JI (ICH10 Family) 4 port SATA IDE Controller #1 [8086:3a20] (prog-if 8f [Master SecP SecO PriP PriO])
Subsystem: Dell Device [1028:02d4]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 23
Region 0: I/O ports at cce8 [size=8]
Region 1: I/O ports at ccf8 [size=4]
Region 2: I/O ports at ccf0 [size=8]
Region 3: I/O ports at ccfc [size=4]
Region 4: I/O ports at ccc0 [size=16]
Region 5: I/O ports at ccd0 [size=16]
Capabilities: <access denied>
Kernel driver in use: ata_piix
01:00.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme II BCM5709 Gigabit Ethernet [14e4:1639] (rev 20)
Subsystem: Dell Device [1028:02d4]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 36
Region 0: Memory at f2000000 (64-bit, non-prefetchable) [size=32M]
Capabilities: <access denied>
Kernel driver in use: bnx2
01:00.1 Ethernet controller [0200]: Broadcom Corporation NetXtreme II BCM5709 Gigabit Ethernet [14e4:1639] (rev 20)
Subsystem: Dell Device [1028:02d4]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 48
Region 0: Memory at f4000000 (64-bit, non-prefetchable) [size=32M]
Capabilities: <access denied>
Kernel driver in use: bnx2
02:00.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme II BCM5709 Gigabit Ethernet [14e4:1639] (rev 20)
Subsystem: Dell Device [1028:02d4]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 37
Region 0: Memory at f6000000 (64-bit, non-prefetchable) [size=32M]
Capabilities: <access denied>
Kernel driver in use: bnx2
02:00.1 Ethernet controller [0200]: Broadcom Corporation NetXtreme II BCM5709 Gigabit Ethernet [14e4:1639] (rev 20)
Subsystem: Dell Device [1028:02d4]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 49
Region 0: Memory at f8000000 (64-bit, non-prefetchable) [size=32M]
Capabilities: <access denied>
Kernel driver in use: bnx2
03:00.0 PCI bridge [0604]: PLX Technology, Inc. PEX 8624 24-lane, 6-Port PCI Express Gen 2 (5.0 GT/s) Switch [ExpressLane] [10b5:8624] (rev bb) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Region 0: Memory at fb3e0000 (32-bit, non-prefetchable) [size=128K]
Bus: primary=03, secondary=04, subordinate=08, sec-latency=0
I/O behind bridge: 0000d000-0000ffff
Memory behind bridge: fb000000-fb2fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
04:00.0 PCI bridge [0604]: PLX Technology, Inc. PEX 8624 24-lane, 6-Port PCI Express Gen 2 (5.0 GT/s) Switch [ExpressLane] [10b5:8624] (rev bb) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=04, secondary=05, subordinate=05, sec-latency=0
I/O behind bridge: 0000f000-0000ffff
Memory behind bridge: fb000000-fb0fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
04:01.0 PCI bridge [0604]: PLX Technology, Inc. PEX 8624 24-lane, 6-Port PCI Express Gen 2 (5.0 GT/s) Switch [ExpressLane] [10b5:8624] (rev bb) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=04, secondary=06, subordinate=06, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fb100000-fb1fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
04:04.0 PCI bridge [0604]: PLX Technology, Inc. PEX 8624 24-lane, 6-Port PCI Express Gen 2 (5.0 GT/s) Switch [ExpressLane] [10b5:8624] (rev bb) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=04, secondary=07, subordinate=07, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
04:05.0 PCI bridge [0604]: PLX Technology, Inc. PEX 8624 24-lane, 6-Port PCI Express Gen 2 (5.0 GT/s) Switch [ExpressLane] [10b5:8624] (rev bb) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=04, secondary=08, subordinate=08, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fb200000-fb2fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
05:00.0 RAID bus controller [0104]: LSI Logic / Symbios Logic LSI MegaSAS 9260 [1000:0079] (rev 05)
Subsystem: Dell PERC H700 Integrated [1028:1f17]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 32
Region 0: I/O ports at fc00 [size=256]
Region 1: Memory at fb0fc000 (64-bit, non-prefetchable) [size=16K]
Region 3: Memory at fb040000 (64-bit, non-prefetchable) [size=256K]
Expansion ROM at fb080000 [disabled] [size=256K]
Capabilities: <access denied>
Kernel driver in use: megaraid_sas
06:00.0 Fibre Channel [0c04]: QLogic Corp. ISP2432-based 4Gb Fibre Channel to PCI Express HBA [1077:2432] (rev 03)
Subsystem: QLogic Corp. Device [1077:0137]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 71
Region 0: I/O ports at ec00 [size=256]
Region 1: Memory at fb1fc000 (64-bit, non-prefetchable) [size=16K]
Expansion ROM at fb180000 [disabled] [size=256K]
Capabilities: <access denied>
Kernel driver in use: qla2xxx
08:00.0 Fibre Channel [0c04]: QLogic Corp. ISP2432-based 4Gb Fibre Channel to PCI Express HBA [1077:2432] (rev 03)
Subsystem: QLogic Corp. Device [1077:0137]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 72
Region 0: I/O ports at dc00 [size=256]
Region 1: Memory at fb2fc000 (64-bit, non-prefetchable) [size=16K]
Expansion ROM at fb280000 [disabled] [size=256K]
Capabilities: <access denied>
Kernel driver in use: qla2xxx
09:00.0 PCI bridge [0604]: PLX Technology, Inc. PEX 8624 24-lane, 6-Port PCI Express Gen 2 (5.0 GT/s) Switch [ExpressLane] [10b5:8624] (rev bb) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Region 0: Memory at fb4e0000 (32-bit, non-prefetchable) [size=128K]
Bus: primary=09, secondary=0a, subordinate=0d, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
0a:04.0 PCI bridge [0604]: PLX Technology, Inc. PEX 8624 24-lane, 6-Port PCI Express Gen 2 (5.0 GT/s) Switch [ExpressLane] [10b5:8624] (rev bb) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=0a, secondary=0b, subordinate=0b, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
0a:05.0 PCI bridge [0604]: PLX Technology, Inc. PEX 8624 24-lane, 6-Port PCI Express Gen 2 (5.0 GT/s) Switch [ExpressLane] [10b5:8624] (rev bb) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=0a, secondary=0c, subordinate=0c, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
0a:08.0 PCI bridge [0604]: PLX Technology, Inc. PEX 8624 24-lane, 6-Port PCI Express Gen 2 (5.0 GT/s) Switch [ExpressLane] [10b5:8624] (rev bb) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=0a, secondary=0d, subordinate=0d, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
10:03.0 VGA compatible controller [0300]: Matrox Graphics, Inc. MGA G200eW WPCM450 [102b:0532] (rev 0a) (prog-if 00 [VGA controller])
Subsystem: Dell Device [1028:02d4]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32 (4000ns min, 8000ns max), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 10
Region 0: Memory at f1800000 (32-bit, prefetchable) [size=8M]
Region 1: Memory at faffc000 (32-bit, non-prefetchable) [size=16K]
Region 2: Memory at fa000000 (32-bit, non-prefetchable) [size=8M]
[virtual] Expansion ROM at fa800000 [disabled] [size=64K]
Capabilities: <access denied>
** USB devices:
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 002: ID 06f2:0011 Emine Technology Co. KVM Switch Keyboard
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 002: ID 0624:0248 Avocent Corp.
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 0424:2514 Standard Microsystems Corp. USB 2.0 Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: 6.0.3
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'proposed-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.32-5-amd64 (SMP w/16 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages linux-image-2.6.32-5-amd64 depends on:
ii debconf [debconf-2.0] 1.5.36.1 Debian configuration management sy
ii initramfs-tools [linux-init 0.99~bpo60+1 tools for generating an initramfs
ii linux-base 3.3 Linux image base package
ii module-init-tools 3.12-1 tools for managing Linux kernel mo
Versions of packages linux-image-2.6.32-5-amd64 recommends:
ii firmware-linux-free 3 Binary firmware for various driver
Versions of packages linux-image-2.6.32-5-amd64 suggests:
pn grub | lilo <none> (no description available)
pn linux-doc-2.6.32 <none> (no description available)
Versions of packages linux-image-2.6.32-5-amd64 is related to:
ii firmware-bnx2 0.33 Binary firmware for Broadcom NetXt
pn firmware-bnx2x <none> (no description available)
pn firmware-ipw2x00 <none> (no description available)
pn firmware-ivtv <none> (no description available)
pn firmware-iwlwifi <none> (no description available)
pn firmware-linux <none> (no description available)
pn firmware-linux-nonfree <none> (no description available)
ii firmware-qlogic 0.33 Binary firmware for QLogic IBA7220
pn firmware-ralink <none> (no description available)
pn xen-hypervisor <none> (no description available)
-- debconf information excluded
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