PROBLEM: Failure when trying to mout nfs

DISCUSSION Lennart Buhl 2 participants 2 messages Sep 13, 2012

Subsystems (2)

NFS client NFS server

lore

Share & tools

lore

Lennart Buhl

author

2012-09-13 00:09 UTC #0 lore raw

Hi Trond,

this mail would look really ugly if i pasted everything here, so i included everything as seperate attachments.

[1.] Failure when trying to mout nfs
[2.] When I want to mount a nfs share from my home fileserver it does not work and I am dropped to tty12 which presents me the stack trace I also sent you. I'm on gentoo, it worked with the 3.3.8 kernel, so I only get the failure with 3.4.9. It's not a kernel panic, i can switch back to tty7 and continue using my computer but it would be nice to use nfs with the newer kernel version.
The log is named kernel-log-for-nfs-bug
I also uploaded it here: http://nopaste.info/1a8f0da0d5.html
[3.] Keywords: nfs networking kernel
[4.] Kernel version: attached in proc_version_output
[5.] No Oops-message
[6.] I ran the following command:

	sudo mount 10.1.1.13:/atlas /home/atlas/

[7.] Environment
[7.1.] Software: ver_linux
[7.2.] Processor: proc_cpuinfo
[7.3.] Module: proc_modules
[7.4.] Drivers & hardware: proc_iomem and proc_ioports [7.5.] PCI: lspci_vvv
[7.6.] SCSI: proc_scsi_scsi
[7.7.] Other information that might be relevant to the problem:
server_etc_exports contains the nfs exports on the server. Despite this is a client-side problem i thought it might be important.
[X.] Other notes, patches, fixes, workarounds: Worked with 3.3.8

Best regards,
Lennart Buhl

Sep 13 01:04:14 mergemate sudo:       lb : TTY=pts/0 ; PWD=/home/lb ; USER=root ; COMMAND=/bin/mount 10.1.1.13:/atlas /home/atlas/
Sep 13 01:04:14 mergemate sudo: pam_unix(sudo:session): session opened for user root by lb(uid=0)
Sep 13 01:04:14 mergemate kernel: [198758.663570] ------------[ cut here ]------------
Sep 13 01:04:14 mergemate kernel: [198758.663599] kernel BUG at fs/nfs/idmap.c:668!
Sep 13 01:04:14 mergemate kernel: [198758.663619] invalid opcode: 0000 [#1] PREEMPT SMP 
Sep 13 01:04:14 mergemate kernel: [198758.663646] CPU 0 
Sep 13 01:04:14 mergemate kernel: [198758.663657] Modules linked in: hid_logitech_dj snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops snd_hda_codec_hdmi snd_hda_codec_conexant thinkpad_acpi snd_hda_intel snd_pcsp snd_hda_codec snd_hwdep snd_pcm iwlwifi sdhci_pci snd_timer sdhci snd mmc_core soundcore snd_page_alloc
Sep 13 01:04:14 mergemate kernel: [198758.663878] 
Sep 13 01:04:14 mergemate kernel: [198758.663887] Pid: 11884, comm: mount.nfs Tainted: G           O 3.4.9-gentoo #1 LENOVO 2518A3G/2518A3G
Sep 13 01:04:14 mergemate kernel: [198758.663935] RIP: 0010:[<ffffffff812461c3>]  [<ffffffff812461c3>] nfs_idmap_legacy_upcall+0x203/0x210
Sep 13 01:04:14 mergemate kernel: [198758.663979] RSP: 0018:ffff8801580693c8  EFLAGS: 00010286
Sep 13 01:04:14 mergemate kernel: [198758.664000] RAX: 000000000000000c RBX: ffff8801450506c0 RCX: 0000000000000000
Sep 13 01:04:14 mergemate kernel: [198758.664031] RDX: 0000000000000004 RSI: ffff88013b1bd130 RDI: ffff8801450506ce
Sep 13 01:04:14 mergemate kernel: [198758.664058] RBP: ffff880158069408 R08: 000000000000003a R09: ffff880158069350
Sep 13 01:04:14 mergemate kernel: [198758.664085] R10: 00000000ea18531a R11: 000000001230c513 R12: ffff88016b6a9540
Sep 13 01:04:14 mergemate kernel: [198758.664117] R13: ffff880136d1d340 R14: ffff88016b6a9480 R15: 000000000000000c
Sep 13 01:04:14 mergemate kernel: [198758.664152] FS:  00007f2dd5383700(0000) GS:ffff8801bbc00000(0000) knlGS:0000000000000000
Sep 13 01:04:14 mergemate kernel: [198758.664183] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Sep 13 01:04:14 mergemate kernel: [198758.664205] CR2: 00007f5733d0f1e0 CR3: 00000001419c5000 CR4: 00000000000007f0
Sep 13 01:04:14 mergemate kernel: [198758.664238] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Sep 13 01:04:14 mergemate kernel: [198758.664266] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Sep 13 01:04:14 mergemate kernel: [198758.664294] Process mount.nfs (pid: 11884, threadinfo ffff880158068000, task ffff8801b3c1e0b0)
Sep 13 01:04:14 mergemate sudo: pam_unix(sudo:session): session closed for user root
Sep 13 01:04:14 mergemate kernel: [198758.664329] Stack:
Sep 13 01:04:14 mergemate kernel: [198758.664340]  ffff88013b1bd124 ffff88013b1bd130 ffff880158069408 ffff880136d1d340
Sep 13 01:04:14 mergemate kernel: [198758.664378]  ffff8801450500c0 ffff880145050240 0000000000000000 ffffffff81948e14
Sep 13 01:04:14 mergemate kernel: [198758.664415]  ffff8801580694a8 ffffffff812855c4 0000000000000000 ffff8801b2d810c0
Sep 13 01:04:14 mergemate kernel: [198758.664458] Call Trace:
Sep 13 01:04:14 mergemate kernel: [198758.664475]  [<ffffffff812855c4>] request_key_and_link+0x2e4/0x410
Sep 13 01:04:14 mergemate kernel: [198758.664500]  [<ffffffff81285749>] request_key_with_auxdata+0x19/0x60
Sep 13 01:04:14 mergemate kernel: [198758.664526]  [<ffffffff812462a2>] nfs_idmap_request_key+0xd2/0x1b0
Sep 13 01:04:14 mergemate kernel: [198758.664556]  [<ffffffff81246427>] nfs_idmap_get_key+0xa7/0xc0
Sep 13 01:04:14 mergemate kernel: [198758.664579]  [<ffffffff81246583>] nfs_idmap_lookup_id+0x23/0x60
Sep 13 01:04:14 mergemate kernel: [198758.664604]  [<ffffffff81246e6c>] nfs_map_group_to_gid+0x5c/0x80
Sep 13 01:04:14 mergemate kernel: [198758.664628]  [<ffffffff812416d2>] decode_getfattr_attrs+0x992/0xa10
Sep 13 01:04:14 mergemate kernel: [198758.664661]  [<ffffffff816dd686>] ? _raw_spin_lock+0x16/0x40
Sep 13 01:04:14 mergemate kernel: [198758.664685]  [<ffffffff812417df>] decode_getfattr_generic.clone.58+0x8f/0xd0
Sep 13 01:04:14 mergemate kernel: [198758.664712]  [<ffffffff8124182e>] decode_getfattr+0xe/0x10
Sep 13 01:04:14 mergemate kernel: [198758.664735]  [<ffffffff81241ca3>] nfs4_xdr_dec_lookup_root+0x63/0x70
Sep 13 01:04:14 mergemate kernel: [198758.664765]  [<ffffffff816422d0>] ? rpc_queue_empty+0x40/0x40
Sep 13 01:04:14 mergemate kernel: [198758.664789]  [<ffffffff816dc474>] ? schedule+0x24/0x70
Sep 13 01:04:14 mergemate kernel: [198758.664811]  [<ffffffff81241c40>] ? nfs4_xdr_dec_remove+0x90/0x90
Sep 13 01:04:14 mergemate kernel: [198758.664836]  [<ffffffff816447af>] rpcauth_unwrap_resp+0x6f/0x80
Sep 13 01:04:14 mergemate kernel: [198758.664867]  [<ffffffff8163a2b0>] ? call_transmit_status+0xc0/0xc0
Sep 13 01:04:14 mergemate kernel: [198758.664891]  [<ffffffff81241c40>] ? nfs4_xdr_dec_remove+0x90/0x90
Sep 13 01:04:14 mergemate kernel: [198758.664916]  [<ffffffff8163a806>] call_decode+0x306/0x400
Sep 13 01:04:14 mergemate kernel: [198758.664940]  [<ffffffff8106eca0>] ? autoremove_wake_function+0x40/0x40
Sep 13 01:04:14 mergemate kernel: [198758.664970]  [<ffffffff8163a500>] ? call_transmit+0x250/0x250
Sep 13 01:04:14 mergemate kernel: [198758.664993]  [<ffffffff8163a500>] ? call_transmit+0x250/0x250
Sep 13 01:04:14 mergemate kernel: [198758.665017]  [<ffffffff816433dd>] __rpc_execute+0x7d/0x2f0
Sep 13 01:04:14 mergemate kernel: [198758.665039]  [<ffffffff81643760>] rpc_execute+0x40/0xc0
Sep 13 01:04:14 mergemate kernel: [198758.665062]  [<ffffffff8163bb30>] rpc_run_task+0x70/0x90
Sep 13 01:04:14 mergemate kernel: [198758.665088]  [<ffffffff8163bc3e>] rpc_call_sync+0x3e/0x70
Sep 13 01:04:14 mergemate kernel: [198758.665111]  [<ffffffff816dd203>] ? _raw_spin_unlock_irqrestore+0x13/0x40
Sep 13 01:04:14 mergemate kernel: [198758.665142]  [<ffffffff8123527e>] _nfs4_call_sync+0xe/0x10
Sep 13 01:04:14 mergemate kernel: [198758.665165]  [<ffffffff81237767>] _nfs4_lookup_root.clone.24+0xa7/0xc0
Sep 13 01:04:14 mergemate kernel: [198758.665197]  [<ffffffff8123912f>] nfs4_lookup_root.clone.25+0x4f/0xa0
Sep 13 01:04:14 mergemate kernel: [198758.666480]  [<ffffffff812391b3>] nfs4_proc_get_root+0x33/0xd0
Sep 13 01:04:14 mergemate kernel: [198758.667765]  [<ffffffff812212c7>] nfs4_get_rootfh+0x47/0xe0
Sep 13 01:04:14 mergemate kernel: [198758.669022]  [<ffffffff816dd241>] ? _raw_spin_unlock+0x11/0x40
Sep 13 01:04:14 mergemate kernel: [198758.670280]  [<ffffffff8121b406>] nfs4_server_common_setup+0x66/0xf0
Sep 13 01:04:14 mergemate kernel: [198758.671507]  [<ffffffff8121c5d1>] nfs4_create_server+0x181/0x2f0
Sep 13 01:04:14 mergemate kernel: [198758.672713]  [<ffffffff81227a3a>] nfs4_remote_mount+0x5a/0x2e0
Sep 13 01:04:14 mergemate kernel: [198758.673877]  [<ffffffff8115b61b>] ? alloc_vfsmnt+0x9b/0x1b0
Sep 13 01:04:14 mergemate kernel: [198758.675038]  [<ffffffff811422e2>] mount_fs+0x42/0x1b0
Sep 13 01:04:14 mergemate kernel: [198758.676178]  [<ffffffff8111227b>] ? __alloc_percpu+0xb/0x10
Sep 13 01:04:14 mergemate kernel: [198758.677303]  [<ffffffff8115ba1d>] vfs_kern_mount+0x6d/0x100
Sep 13 01:04:14 mergemate kernel: [198758.678414]  [<ffffffff81225ca0>] nfs_do_root_mount+0x90/0xe0
Sep 13 01:04:14 mergemate kernel: [198758.679518]  [<ffffffff8122711b>] nfs_fs_mount+0x51b/0x810
Sep 13 01:04:14 mergemate kernel: [198758.680606]  [<ffffffff811422e2>] mount_fs+0x42/0x1b0
Sep 13 01:04:14 mergemate kernel: [198758.681662]  [<ffffffff8111227b>] ? __alloc_percpu+0xb/0x10
Sep 13 01:04:14 mergemate kernel: [198758.682695]  [<ffffffff8115ba1d>] vfs_kern_mount+0x6d/0x100
Sep 13 01:04:14 mergemate kernel: [198758.683713]  [<ffffffff8115c33f>] do_kern_mount+0x4f/0x100
Sep 13 01:04:14 mergemate kernel: [198758.684720]  [<ffffffff8115df68>] do_mount+0x518/0x7e0
Sep 13 01:04:14 mergemate kernel: [198758.685711]  [<ffffffff8115d970>] ? copy_mount_options+0xf0/0x190
Sep 13 01:04:14 mergemate kernel: [198758.686683]  [<ffffffff8115e35b>] sys_mount+0x8b/0xe0
Sep 13 01:04:14 mergemate kernel: [198758.687655]  [<ffffffff816e4362>] system_call_fastpath+0x16/0x1b
Sep 13 01:04:14 mergemate kernel: [198758.688625] Code: ff ff ff 0f 1f 44 00 00 c7 03 00 00 00 00 48 8d 7b 04 b2 88 e9 9f fe ff ff 0f 1f 80 00 00 00 00 41 bf f4 ff ff ff e9 f3 fe ff ff <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 48 83 ec 60 
Sep 13 01:04:14 mergemate kernel: [198758.691131] RIP  [<ffffffff812461c3>] nfs_idmap_legacy_upcall+0x203/0x210
Sep 13 01:04:14 mergemate kernel: [198758.692305]  RSP <ffff8801580693c8>
Sep 13 01:04:14 mergemate kernel: [198758.749220] delay: estimated 397, actual 45
Sep 13 01:04:14 mergemate kernel: [198758.749246] delay: estimated 398, actual 45
Sep 13 01:04:14 mergemate kernel: [198758.749268] delay: estimated 398, actual 45
Sep 13 01:04:14 mergemate kernel: [198758.749291] delay: estimated 397, actual 44
Sep 13 01:04:14 mergemate kernel: [198758.749314] delay: estimated 397, actual 44
Sep 13 01:04:14 mergemate kernel: [198758.749322] ehci_hcd 0000:00:1d.0: request ffff8801b5006e00 would overflow (7984+56 >= 8032)
Sep 13 01:04:14 mergemate kernel: [198758.749363] ehci_hcd 0000:00:1d.0: request ffff8801851ca400 would overflow (8039+0 >= 8032)
Sep 13 01:04:14 mergemate kernel: [198758.749457] ---[ end trace 5a8cf483eceda0ad ]---
Sep 13 01:04:14 mergemate kernel: [198758.749544] mount.nfs used greatest stack depth: 2384 bytes left

00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 02)
Subsystem: Lenovo Device 2193
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
Capabilities: [e0] Vendor Specific Information: Len=0c <?>
Kernel driver in use: agpgart-intel

00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device 21d6
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
Interrupt: pin A routed to IRQ 40
Region 0: Memory at f2000000 (64-bit, non-prefetchable) [size=4M]
Region 2: Memory at d0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at 1800 [size=8]
Expansion ROM at <unassigned> [disabled]
Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee0f00c Data: 4161
Capabilities: [d0] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [a4] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: i915

00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
Subsystem: Lenovo Device 215f
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
Interrupt: pin A routed to IRQ 11
Region 0: Memory at f2827800 (64-bit, non-prefetchable) [size=16]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [8c] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000

00:19.0 Ethernet controller: Intel Corporation 82577LM Gigabit Network Connection (rev 06)
Subsystem: Lenovo Device 2153
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
Interrupt: pin A routed to IRQ 44
Region 0: Memory at f2600000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at f2625000 (32-bit, non-prefetchable) [size=4K]
Region 2: I/O ports at 1820 [size=32]
Capabilities: [c8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee0f00c Data: 41b9
Capabilities: [e0] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: e1000e

00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06) (prog-if 20 [EHCI])
Subsystem: Lenovo Device 2163
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 D routed to IRQ 23
Region 0: Memory at f2828000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: ehci_hcd

00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06)
Subsystem: Lenovo Device 215e
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 42
Region 0: Memory at f2620000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee0f00c Data: 41b1
Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #0, Speed unknown, Width x0, ASPM unknown, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Capabilities: [100 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
Status: NegoPending- InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=1 ArbSelect=Fixed TC/VC=02
Status: NegoPending- InProgress-
Capabilities: [130 v1] Root Complex Link
Desc: PortNumber=0f ComponentID=00 EltType=Config
Link0: Desc: TargetPort=00 TargetComponent=00 AssocRCRB- LinkType=MemMapped LinkValid+
Addr: 00000000fed1c000
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel

00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 06) (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
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: fff00000-000fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
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: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <1us, L1 <4us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #0, PowerLimit 10.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BC, TimeoutDis+ ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Capabilities: [90] Subsystem: Lenovo Device 2164
Capabilities: [a0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: pcieport

00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 06) (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=03, sec-latency=0
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: f2400000-f24fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
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: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #2, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <256ns, L1 <4us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #1, PowerLimit 10.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BC, TimeoutDis+ ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Capabilities: [90] Subsystem: Lenovo Device 2164
Capabilities: [a0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: pcieport

00:1c.3 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 (rev 06) (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=05, subordinate=0c, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: f0000000-f1ffffff
Prefetchable memory behind bridge: 00000000f2900000-00000000f29fffff
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: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #4, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <1us, L1 <4us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+
Slot #3, PowerLimit 10.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BC, TimeoutDis+ ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Capabilities: [90] Subsystem: Lenovo Device 2164
Capabilities: [a0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: pcieport

00:1c.4 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 5 (rev 06) (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=0d, subordinate=0d, sec-latency=0
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: f2500000-f25fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
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: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #5, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <256ns, L1 <4us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #4, PowerLimit 10.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet+ LinkState+
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BC, TimeoutDis+ ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Capabilities: [90] Subsystem: Lenovo Device 2164
Capabilities: [a0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: pcieport

00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06) (prog-if 20 [EHCI])
Subsystem: Lenovo Device 2163
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 D routed to IRQ 19
Region 0: Memory at f2828400 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: ehci_hcd

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a6) (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=0e, subordinate=0e, sec-latency=0
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: fff00000-000fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
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: [50] Subsystem: Lenovo Device 2165

00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 06)
Subsystem: Lenovo Device 2166
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: [e0] Vendor Specific Information: Len=10 <?>

00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller (rev 06) (prog-if 01 [AHCI 1.0])

	Subsystem: Lenovo Device 2168
	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 41
	Region 0: I/O ports at 1860 [size=8]
	Region 1: I/O ports at 1814 [size=4]
	Region 2: I/O ports at 1818 [size=8]
	Region 3: I/O ports at 1810 [size=4]
	Region 4: I/O ports at 1840 [size=32]
	Region 5: Memory at f2827000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
		Address: fee0100c  Data: 4169
	Capabilities: [70] Power Management version 3
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-)
		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=00000004
	Capabilities: [b0] PCI Advanced Features
		AFCap: TP+ FLR+
		AFCtrl: FLR-
		AFStatus: TP-
	Kernel driver in use: ahci

00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 06)
Subsystem: Lenovo Device 2167
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-
Interrupt: pin A routed to IRQ 23
Region 0: Memory at f2828800 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at 1880 [size=32]
Kernel driver in use: i801_smbus

00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 06)
Subsystem: Lenovo Device 2190
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 D routed to IRQ 11
Region 0: Memory at f2626000 (64-bit, non-prefetchable) [size=4K]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000

03:00.0 Network controller: Intel Corporation Centrino Wireless-N 1000
Subsystem: Intel Corporation Centrino Wireless-N 1000 BGN
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 43
Region 0: Memory at f2400000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [c8] Power Management version 3
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee0100c Data: 4181
Capabilities: [e0] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 unlimited
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <128ns, L1 <32us
ClockPM+ Surprise- LLActRep- BwNot-
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP+ BadDLLP+ Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
Capabilities: [140 v1] Device Serial Number 00-26-c7-ff-ff-83-1f-e2
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi

0d:00.0 SD Host controller: Ricoh Co Ltd MMC/SD Host Controller (rev 01)
Subsystem: Lenovo Device 2133
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 16
Region 0: Memory at f2500000 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [78] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=2 PME-
Capabilities: [80] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
ExtTag- AttnBtn+ AttnInd+ PwrInd+ RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <4us, L1 <64us
ClockPM+ Surprise- LLActRep- BwNot-
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [100 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [800 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
Kernel driver in use: sdhci-pci
Kernel modules: sdhci-pci

0d:00.1 System peripheral: Ricoh Co Ltd Memory Stick Host Controller (rev 01)
Subsystem: Lenovo Device 2134
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 11
Region 0: Memory at f2500400 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [78] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=2 PME-
Capabilities: [80] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
ExtTag- AttnBtn+ AttnInd+ PwrInd+ RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <4us, L1 <64us
ClockPM+ Surprise- LLActRep- BwNot-
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-

0d:00.3 FireWire (IEEE 1394): Ricoh Co Ltd FireWire Host Controller (rev 01) (prog-if 10 [OHCI])
Subsystem: Lenovo Device 2136
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 D routed to IRQ 11
Region 0: Memory at f2500800 (32-bit, non-prefetchable) [size=2K]
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [78] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=2 PME+
Capabilities: [80] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
ExtTag- AttnBtn+ AttnInd+ PwrInd+ RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <4us, L1 <64us
ClockPM+ Surprise- LLActRep- BwNot-
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-

ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
Subsystem: Lenovo Device 2196
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

ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
Subsystem: Lenovo Device 2196
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

ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
Subsystem: Lenovo Device 2196
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

ff:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02)
Subsystem: Lenovo Device 2196
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

ff:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
Subsystem: Lenovo Device 2196
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

ff:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
Subsystem: Lenovo Device 2196
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

processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 37
model name : Intel(R) Core(TM) i5 CPU M 450 @ 2.40GHz
stepping : 5
microcode : 0x3
cpu MHz : 1199.000
cache size : 3072 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 2
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 popcnt lahf_lm ida arat dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 4787.69
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 37
model name : Intel(R) Core(TM) i5 CPU M 450 @ 2.40GHz
stepping : 5
microcode : 0x3
cpu MHz : 1199.000
cache size : 3072 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 2
apicid : 1
initial apicid : 1
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 popcnt lahf_lm ida arat dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 4787.69
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 37
model name : Intel(R) Core(TM) i5 CPU M 450 @ 2.40GHz
stepping : 5
microcode : 0x3
cpu MHz : 1199.000
cache size : 3072 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 2
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 popcnt lahf_lm ida arat dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 4787.69
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 37
model name : Intel(R) Core(TM) i5 CPU M 450 @ 2.40GHz
stepping : 5
microcode : 0x3
cpu MHz : 1199.000
cache size : 3072 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 2
apicid : 5
initial apicid : 5
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 popcnt lahf_lm ida arat dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 4787.69
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

00000000-0000ffff : reserved 00010000-0009e7ff : System RAM 0009e800-0009ffff : reserved 000a0000-000bffff : PCI Bus 0000:00 000c0000-000c7fff : Video ROM 000c8000-000cbfff : pnp 00:00 000cc000-000cffff : pnp 00:00 000d0000-000d3fff : PCI Bus 0000:00 000d4000-000d7fff : PCI Bus 0000:00 000d8000-000dbfff : PCI Bus 0000:00 000dc000-000fffff : reserved
000e0000-000effff : Extension ROM 000f0000-000fffff : System ROM
00100000-bb27bfff : System RAM
01000000-016e8720 : Kernel code 016e8721-01ca3aff : Kernel data 01d3b000-01e28fff : Kernel bss
bb27c000-bb281fff : reserved bb282000-bb35efff : System RAM bb35f000-bb370fff : reserved bb371000-bb3f1fff : ACPI Non-volatile Storage bb3f2000-bb40efff : reserved bb40f000-bb46efff : System RAM bb46f000-bb667fff : reserved bb668000-bb6e7fff : ACPI Non-volatile Storage bb6e8000-bb70efff : reserved bb70f000-bb716fff : System RAM bb717000-bb71efff : reserved bb71f000-bb76bfff : System RAM bb76c000-bb777fff : ACPI Non-volatile Storage bb778000-bb77afff : ACPI Tables bb77b000-bb78afff : ACPI Non-volatile Storage bb78b000-bb78bfff : ACPI Tables bb78c000-bb79efff : ACPI Non-volatile Storage bb79f000-bb7fefff : ACPI Tables bb7ff000-bb7fffff : System RAM bb800000-bfffffff : reserved c0000000-febfffff : PCI Bus 0000:00
c0000000-c0000fff : Intel Flush Page d0000000-dfffffff : 0000:00:02.0 e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff]

    e0000000-efffffff : reserved
      e0000000-efffffff : pnp 00:03
  f0000000-f1ffffff : PCI Bus 0000:05
  f2000000-f23fffff : 0000:00:02.0
  f2400000-f24fffff : PCI Bus 0000:03
    f2400000-f2401fff : 0000:03:00.0
      f2400000-f2401fff : iwlwifi
  f2500000-f25fffff : PCI Bus 0000:0d
    f2500000-f25000ff : 0000:0d:00.0
      f2500000-f25000ff : mmc0
    f2500400-f25004ff : 0000:0d:00.1
    f2500800-f2500fff : 0000:0d:00.3
  f2600000-f261ffff : 0000:00:19.0
    f2600000-f261ffff : e1000e
  f2620000-f2623fff : 0000:00:1b.0
    f2620000-f2623fff : ICH HD audio
  f2625000-f2625fff : 0000:00:19.0
    f2625000-f2625fff : e1000e
  f2626000-f2626fff : 0000:00:1f.6
  f2827000-f28277ff : 0000:00:1f.2
    f2827000-f28277ff : ahci
  f2827800-f282780f : 0000:00:16.0
  f2828000-f28283ff : 0000:00:1a.0
    f2828000-f28283ff : ehci_hcd
  f2828400-f28287ff : 0000:00:1d.0
    f2828400-f28287ff : ehci_hcd
  f2828800-f28288ff : 0000:00:1f.3
  f2900000-f29fffff : PCI Bus 0000:05
  feaff000-feafffff : reserved
    feaff000-feafffff : pnp 00:03

fec00000-fec0ffff : reserved
fec00000-fec003ff : IOAPIC 0
fed00000-fed003ff : HPET 0
fed00000-fed003ff : reserved
fed10000-fed13fff : pnp 00:03
fed18000-fed18fff : pnp 00:03
fed19000-fed19fff : pnp 00:03
fed1c000-fed8ffff : reserved
fed1c000-fed1ffff : pnp 00:03
fed45000-fed4bfff : pnp 00:03
fee00000-fee00fff : Local APIC
fee00000-fee00fff : reserved
ff000000-ffffffff : reserved
100000000-17bffffff : System RAM
180000000-1bbffffff : System RAM

0000-0cf7 : PCI Bus 0000:00
0000-001f : dma1
0020-0021 : pic1
0040-0043 : timer0
0050-0053 : timer1
0060-0060 : keyboard
0062-0062 : EC data
0064-0064 : keyboard
0066-0066 : EC cmd
0070-0071 : rtc0
0080-008f : dma page reg
00a0-00a1 : pic2
00c0-00df : dma2
00f0-00ff : fpu
03c0-03df : vga+
0800-080f : pnp 00:03
0cf8-0cff : PCI conf1
0d00-ffff : PCI Bus 0000:00
1000-107f : pnp 00:03

    1000-1003 : ACPI PM1a_EVT_BLK
    1004-1005 : ACPI PM1a_CNT_BLK
    1008-100b : ACPI PM_TMR
    1010-1015 : ACPI CPU throttle
    1020-102f : ACPI GPE0_BLK
    1050-1050 : ACPI PM2_CNT_BLK
  1180-11ff : pnp 00:03
  15e0-15ef : pnp 00:03
  1600-1641 : pnp 00:03
  164e-164f : pnp 00:03
  1800-1807 : 0000:00:02.0
  1810-1813 : 0000:00:1f.2
    1810-1813 : ahci
  1814-1817 : 0000:00:1f.2
    1814-1817 : ahci
  1818-181f : 0000:00:1f.2
    1818-181f : ahci
  1820-183f : 0000:00:19.0
  1840-185f : 0000:00:1f.2
    1840-185f : ahci
  1860-1867 : 0000:00:1f.2
    1860-1867 : ahci
  1880-189f : 0000:00:1f.3
    1880-189f : i801_smbus

2000-2fff : PCI Bus 0000:05

hid_logitech_dj 9905 0 - Live 0xffffffffa00dd000
snd_usb_audio 92077 4 - Live 0xffffffffa02f4000
snd_usbmidi_lib 18076 1 snd_usb_audio, Live 0xffffffffa0108000
snd_rawmidi 17766 1 snd_usbmidi_lib, Live 0xffffffffa00b6000
snd_seq_device 4921 1 snd_rawmidi, Live 0xffffffffa0035000
vboxpci 13517 0 - Live 0xffffffffa02ef000 (O)
vboxnetflt 15021 0 - Live 0xffffffffa00e1000 (O)
vboxnetadp 17542 0 - Live 0xffffffffa02e6000 (O)
vboxdrv 1780028 3 vboxpci,vboxnetflt,vboxnetadp, Live 0xffffffffa012a000 (O)
uvcvideo 65535 0 - Live 0xffffffffa0114000
videobuf2_core 18925 1 uvcvideo, Live 0xffffffffa010e000
videodev 87937 1 uvcvideo, Live 0xffffffffa00f1000
videobuf2_vmalloc 2348 1 uvcvideo, Live 0xffffffffa0021000
videobuf2_memops 1902 1 videobuf2_vmalloc, Live 0xffffffffa0003000
snd_hda_codec_hdmi 22673 1 - Live 0xffffffffa00c2000
snd_hda_codec_conexant 44046 1 - Live 0xffffffffa0087000
thinkpad_acpi 60085 0 - Live 0xffffffffa00a6000
snd_hda_intel 22527 3 - Live 0xffffffffa00e6000
snd_pcsp 7613 0 - Live 0xffffffffa0023000
snd_hda_codec 75516 3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel, Live 0xffffffffa00c9000
snd_hwdep 5638 2 snd_usb_audio,snd_hda_codec, Live 0xffffffffa001e000
snd_pcm 70813 7 snd_usb_audio,snd_hda_codec_hdmi,snd_hda_intel,snd_pcsp,snd_hda_codec, Live 0xffffffffa0093000
iwlwifi 193940 0 - Live 0xffffffffa0056000
sdhci_pci 9182 0 - Live 0xffffffffa004f000
snd_timer 18024 1 snd_pcm, Live 0xffffffffa0046000
sdhci 21549 1 sdhci_pci, Live 0xffffffffa003c000
snd 53574 25 snd_usb_audio,snd_usbmidi_lib,snd_rawmidi,snd_seq_device,snd_hda_codec_hdmi,snd_hda_codec_conexant,thinkpad_acpi,snd_hda_intel,snd_pcsp,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer, Live 0xffffffffa0026000 mmc_core 77288 1 sdhci, Live 0xffffffffa000a000
soundcore 5073 1 snd, Live 0xffffffffa0005000
snd_page_alloc 6777 2 snd_hda_intel,snd_pcm, Live 0xffffffffa0000000

Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: OCZ-VERTEX2 Rev: 1.28
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi1 Channel: 00 Id: 00 Lun: 00
Vendor: Optiarc Model: DVD RW AD-7930H Rev: 1.D1
Type: CD-ROM ANSI SCSI revision: 05
Host: scsi13 Channel: 00 Id: 00 Lun: 00
Vendor: SMI Model: USB DISK Rev: 1100
Type: Direct-Access ANSI SCSI revision: 00

Linux version 3.4.9-gentoo (root@mergemate) (gcc version 4.5.4 (Gentoo 4.5.4 p1.0, pie-0.4.7) ) #1 SMP PREEMPT Mon Aug 27 07:50:31 CEST 2012

If some fields are empty or look unusual you may have an old version. Compare to the current minimal requirements in Documentation/Changes.

Linux mergemate 3.4.9-gentoo #1 SMP PREEMPT Mon Aug 27 07:50:31 CEST 2012 x86_64 Intel(R) Core(TM) i5 CPU M 450 @ 2.40GHz GenuineIntel GNU/Linux

Gnu C                  4.5.4
Gnu make               3.82
binutils               2.22
util-linux             2.20.1
mount                  support
module-init-tools      3.16
e2fsprogs              1.42
jfsutils               1.1.15
xfsprogs               3.1.8
Linux C Library        2.15
Dynamic linker (ldd)   2.15
Procps                 3.2.8
Net-tools              1.60_p20110409135728
Kbd                    1.15.3wip
Sh-utils               8.16
wireless-tools         29
Modules Loaded         hid_logitech_dj snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device vboxpci vboxnetflt vboxnetadp vboxdrv uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops snd_hda_codec_hdmi snd_hda_codec_conexant thinkpad_acpi snd_hda_intel snd_pcsp snd_hda_codec snd_hwdep snd_pcm iwlwifi sdhci_pci snd_timer sdhci snd mmc_core soundcore snd_page_alloc

/atlas 10.1.1.10(rw,crossmnt,sync,no_root_squash,no_subtree_check)
/atlas 10.1.1.11(rw,crossmnt,sync,no_root_squash,no_subtree_check)

Bryan Schumaker

2012-09-13 13:08 UTC #1 lore raw

We have patches for this that just got queued up for 3.5-stable (if they're not there yet). As a workaround, try checking that rpc.idmapd is running or add "create id_resolver * * /usr/sbin/nfsidmap %k %d" to your /etc/request-key.conf.

- Bryan

Quoted 35 lines · Lennart Buhl

Hi Trond,
this mail would look really ugly if i pasted everything here, so i included everything as seperate attachments.
[1.] Failure when trying to mout nfs
[2.] When I want to mount a nfs share from my home fileserver it does not work and I am dropped to tty12 which presents me the stack trace I also sent you. I'm on gentoo, it worked with the 3.3.8 kernel, so I only get the failure with 3.4.9. It's not a kernel panic, i can switch back to tty7 and continue using my computer but it would be nice to use nfs with the newer kernel version.
The log is named kernel-log-for-nfs-bug
I also uploaded it here: http://nopaste.info/1a8f0da0d5.html
[3.] Keywords: nfs networking kernel
[4.] Kernel version: attached in proc_version_output
[5.] No Oops-message
[6.] I ran the following command:
	sudo mount 10.1.1.13:/atlas /home/atlas/
[7.] Environment
[7.1.] Software: ver_linux
[7.2.] Processor: proc_cpuinfo
[7.3.] Module: proc_modules
[7.4.] Drivers & hardware: proc_iomem and proc_ioports [7.5.] PCI: lspci_vvv
[7.6.] SCSI: proc_scsi_scsi
[7.7.] Other information that might be relevant to the problem:
server_etc_exports contains the nfs exports on the server. Despite this is a client-side problem i thought it might be important.
[X.] Other notes, patches, fixes, workarounds: Worked with 3.3.8
Best regards,
Lennart Buhl