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#1 2016-04-05 09:16:29

reaper
Member
Registered: 2007-02-16
Posts: 27

Dell Latitude 3330 - freezing - blinking CAPS-Lock

Hi,

I have problems last month that my laptop. It is freezing with blinking caps-lock time to time.. (sometimes every day). I tried do search on this forum and found som posts with faulty RAM, so I test RAM in DELL BIOS software, but all test were OK.

I am dont have too much running, just Firefox and some few software (like Gajim, console, etc). I cannot found anything in journalctl either.

Any ideas? Should I install something else and test if it's crashing also? smile

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#2 2016-04-05 14:06:51

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 19,772

Re: Dell Latitude 3330 - freezing - blinking CAPS-Lock

It is called a kernel panic
For reference:
https://wiki.archlinux.org/index.php/Kernel_Panics
But, that article dwells on panics that occur at boot time.  That is not your issue, so the troubleshooting tips in that article will be of little help.

The journal may have some information -- be sure to check it.   The first thing you could check is that the Microcode updates for your processor are installed and are properly configured:
https://wiki.archlinux.org/index.php/Microcode

Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
How to Ask Questions the Smart Way

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#3 2016-04-06 21:39:05

reaper
Member
Registered: 2007-02-16
Posts: 27

Re: Dell Latitude 3330 - freezing - blinking CAPS-Lock

Will try, thanks! BRB with more info if it crash again:)

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#4 2016-04-07 12:24:04

reaper
Member
Registered: 2007-02-16
Posts: 27

Re: Dell Latitude 3330 - freezing - blinking CAPS-Lock

OK, I am back.. Had kernel panic again..

but in journalctl is nothing.. sad

Apr 07 13:43:23 arch dbus[478]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service'
Apr 07 13:43:23 arch systemd[1]: Starting Network Manager Script Dispatcher Service...
Apr 07 13:43:23 arch dbus[478]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Apr 07 13:43:23 arch systemd[1]: Started Network Manager Script Dispatcher Service.
-- Reboot --
Apr 07 14:16:36 arch systemd-journald[305]: Runtime journal (/run/log/journal/) is 8.0M, max 393.1M, 385.1M free.
Apr 07 14:16:36 arch systemd-journald[305]: System journal (/var/log/journal/) is 2.9G, max 2.9G, 0B free.
Apr 07 14:16:36 arch systemd-journald[305]: Time spent on flushing to /var is 38.535ms for 2 entries.
Apr 07 14:16:36 arch kernel: microcode: CPU0 microcode updated early to revision 0x1c, date = 2015-02-26
Apr 07 14:16:36 arch kernel: Initializing cgroup subsys cpuset
Apr 07 14:16:36 arch kernel: Initializing cgroup subsys cpu
Apr 07 14:16:36 arch kernel: Initializing cgroup subsys cpuacct

I installed intel-ucode as it in wiki page.. and I also delete quite in /etc/default/grub in GRUB_CMDLINE_LINUX_DEFAULT="" and recreate grub with grub-mkconfig -o /boot/grub/grub.cfg.. all I did yesterday and I also reboot the system.

Last edited by reaper (2016-04-07 12:32:59)

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#5 2016-04-07 14:08:05

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 19,772

Re: Dell Latitude 3330 - freezing - blinking CAPS-Lock

That is unfortunate. The next step is to try to isolate various kernel modules to see if we can find what that is crashing.  Also, I assume you are running a GUI so you cannot see the text console; there may have been some useful information there had the GUI not been obscuring it.   If you have another computer available, you might try setting up netconsole to capture the console output on another machine.  You can also do this by directing console output through a serial port and capturing the output on another computer in a serial terminal.  Follow these instructions, but use the device node of the serial port (/dev/ttyS0, for example) insteat of /dev/tty12.   I don't know your comfort level, but these are suggestions may be daunting for newcomers -- sorry about that.

Also, lets see what kernel you are running, what your hardware looks like, and what modules are loaded. Post the output of these commands:
uname -a
lspci -vv
and
lsmod

Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
How to Ask Questions the Smart Way

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#6 2016-04-11 13:04:51

reaper
Member
Registered: 2007-02-16
Posts: 27

Re: Dell Latitude 3330 - freezing - blinking CAPS-Lock

laptop crashed and I have some messages smile and it looks like ipeth is crashing kernel somehow.. 

Apr 11 14:59:04 arch kernel: ------------[ cut here ]------------
Apr 11 14:59:04 arch kernel: WARNING: CPU: 0 PID: 4117 at net/ipv4/tcp.c:1667 tcp_recvmsg+0x21d/0xb90()
Apr 11 14:59:04 arch kernel: recvmsg bug 2: copied 4B25D994 seq 42 rcvnxt 4B25DAC8 fl 0
Apr 11 14:59:04 arch kernel: Modules linked in: ctr ccm fuse joydev mousedev snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic ipheth uvcvideo videobuf2_vmalloc videobuf2_memops videob
Apr 11 14:59:04 arch kernel:  vboxpci(O) vboxdrv(O) nfs lockd grace sunrpc fscache ip_tables x_tables ext4 crc16 mbcache jbd2 jitterentropy_rng sha256_ssse3 sha256_generic hmac drbg ansi_cprng 
Apr 11 14:59:04 arch kernel: CPU: 0 PID: 4117 Comm: Socket Thread Tainted: G           O    4.4.5-1-ARCH #1
Apr 11 14:59:04 arch kernel: Hardware name: Dell Inc. Latitude 3330/0KYKM7, BIOS A02 07/10/2013
Apr 11 14:59:04 arch kernel:  0000000000000286 00000000cd2fe03d ffff8800d614fc80 ffffffff812cb391
Apr 11 14:59:04 arch kernel:  ffff8800d614fcc8 ffffffff81769557 ffff8800d614fcb8 ffffffff810776e2
Apr 11 14:59:04 arch kernel:  000000004b25d952 ffff8802033bc380 ffff8801fd06ee00 0000000000000000
Apr 11 14:59:04 arch kernel: Call Trace:
Apr 11 14:59:04 arch kernel:  [<ffffffff812cb391>] dump_stack+0x63/0x82
Apr 11 14:59:04 arch kernel:  [<ffffffff810776e2>] warn_slowpath_common+0x82/0xc0
Apr 11 14:59:04 arch kernel:  [<ffffffff8107777c>] warn_slowpath_fmt+0x5c/0x80
Apr 11 14:59:04 arch kernel:  [<ffffffff814dd81d>] tcp_recvmsg+0x21d/0xb90
Apr 11 14:59:04 arch kernel:  [<ffffffff8150a08c>] inet_recvmsg+0x9c/0xd0
Apr 11 14:59:04 arch kernel:  [<ffffffff81477152>] SyS_recvfrom+0xf2/0x170
Apr 11 14:59:04 arch kernel:  [<ffffffff811e14f4>] ? vfs_read+0x114/0x130
Apr 11 14:59:04 arch kernel:  [<ffffffff815970ee>] entry_SYSCALL_64_fastpath+0x12/0x6d
Apr 11 14:59:04 arch kernel: ---[ end trace 4b11ebd90f07263e ]---
Apr 11 14:59:04 arch kernel: BUG: unable to handle kernel NULL pointer dereference at 0000000000000028
Apr 11 14:59:04 arch kernel: IP: [<ffffffff814dd7ad>] tcp_recvmsg+0x1ad/0xb90
Apr 11 14:59:04 arch kernel: PGD 0 
Apr 11 14:59:04 arch kernel: Oops: 0000 [#1] PREEMPT SMP 
Apr 11 14:59:04 arch kernel: Modules linked in: ctr ccm fuse joydev mousedev snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic ipheth uvcvideo videobuf2_vmalloc videobuf2_memops videob
Apr 11 14:59:04 arch kernel:  vboxpci(O) vboxdrv(O) nfs lockd grace sunrpc fscache ip_tables x_tables ext4 crc16 mbcache jbd2 jitterentropy_rng sha256_ssse3 sha256_generic hmac drbg ansi_cprng 
Apr 11 14:59:04 arch kernel: CPU: 0 PID: 4117 Comm: Socket Thread Tainted: G        W  O    4.4.5-1-ARCH #1
Apr 11 14:59:04 arch kernel: Hardware name: Dell Inc. Latitude 3330/0KYKM7, BIOS A02 07/10/2013
Apr 11 14:59:04 arch kernel: task: ffff8801fd1e44c0 ti: ffff8800d614c000 task.ti: ffff8800d614c000
Apr 11 14:59:04 arch kernel: RIP: 0010:[<ffffffff814dd7ad>]  [<ffffffff814dd7ad>] tcp_recvmsg+0x1ad/0xb90
Apr 11 14:59:04 arch kernel: RSP: 0018:ffff8800d614fd30  EFLAGS: 00010286
Apr 11 14:59:04 arch kernel: RAX: ffff8802033bc428 RBX: 0000000000000000 RCX: 0000000000000024
Apr 11 14:59:04 arch kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000009
Apr 11 14:59:04 arch kernel: RBP: ffff8800d614fdc8 R08: 000000000000000a R09: 00000000000009de
Apr 11 14:59:04 arch kernel: R10: 0000000000033810 R11: 00000000000009de R12: ffff8802033bc380
Apr 11 14:59:04 arch kernel: R13: ffff8801fd06ee00 R14: 0000000000000000 R15: ffff8802033bc898
Apr 11 14:59:04 arch kernel: FS:  00007f3373afe700(0000) GS:ffff88021e200000(0000) knlGS:0000000000000000
Apr 11 14:59:04 arch kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Apr 11 14:59:04 arch kernel: CR2: 0000000000000028 CR3: 00000000c5d3b000 CR4: 00000000001406f0
Apr 11 14:59:04 arch kernel: Stack:
Apr 11 14:59:04 arch kernel:  ffffffff00000000 ffff8801fd1e44c0 ffff8801fd1e44c0 ffff8801fd1e44c0
Apr 11 14:59:04 arch kernel:  ffff8800d614fe40 ffff8802033bc428 0000000000000000 ffff880000000001
Apr 11 14:59:04 arch kernel:  0000000000000000 0000000000008000 dead000000000000 ffff8801fd0f9040
Apr 11 14:59:04 arch kernel: Call Trace:
Apr 11 14:59:04 arch kernel:  [<ffffffff8150a08c>] inet_recvmsg+0x9c/0xd0
Apr 11 14:59:04 arch kernel:  [<ffffffff81477152>] SyS_recvfrom+0xf2/0x170
Apr 11 14:59:04 arch kernel:  [<ffffffff811e14f4>] ? vfs_read+0x114/0x130
Apr 11 14:59:04 arch kernel:  [<ffffffff815970ee>] entry_SYSCALL_64_fastpath+0x12/0x6d
Apr 11 14:59:04 arch kernel: Code: 00 48 39 d8 48 0f 44 da 4c 39 e8 0f 84 9a 00 00 00 45 8b 45 28 41 8b 0f 44 39 c1 79 21 e9 6b 02 00 00 49 8b 5d 00 48 39 d8 74 7d <44> 8b 43 28 41 8b 0f 44 39 
Apr 11 14:59:04 arch kernel: RIP  [<ffffffff814dd7ad>] tcp_recvmsg+0x1ad/0xb90
-- Reboot --

and here are results from commands:

$ uname -a
Linux arch 4.4.5-1-ARCH #1 SMP PREEMPT Thu Mar 10 07:38:19 CET 2016 x86_64 GNU/Linux
# lspci -vv
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
	Subsystem: Dell Device 05dc
	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: ivb_uncore

00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) (prog-if 00 [VGA controller])
	Subsystem: Dell Device 05dc
	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 26
	Region 0: Memory at f6c00000 (64-bit, non-prefetchable) [size=4M]
	Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at f000 [size=64]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
		Address: fee00018  Data: 0000
	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
	Kernel modules: i915

00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04) (prog-if 30 [XHCI])
	Subsystem: Dell Device 05dc
	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 27
	Region 0: Memory at f7c20000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: [70] 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: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
		Address: 00000000fee00278  Data: 0000
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci

00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
	Subsystem: Dell Device 05dc
	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 29
	Region 0: Memory at f7c3c000 (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: 00000000fee002d8  Data: 0000
	Kernel driver in use: mei_me
	Kernel modules: mei_me

00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (rev 04)
	Subsystem: Dell Device 05dc
	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 30
	Region 0: Memory at f7c00000 (32-bit, non-prefetchable) [size=128K]
	Region 1: Memory at f7c39000 (32-bit, non-prefetchable) [size=4K]
	Region 2: I/O ports at f080 [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: 00000000fee00318  Data: 0000
	Capabilities: [e0] PCI Advanced Features
		AFCap: TP+ FLR+
		AFCtrl: FLR-
		AFStatus: TP-
	Kernel driver in use: e1000e
	Kernel modules: e1000e

00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI])
	Subsystem: Dell Device 05dc
	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 16
	Region 0: Memory at f7c38000 (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-pci
	Kernel modules: ehci_pci

00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
	Subsystem: Dell Device 05dc
	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: Memory at f7c30000 (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: 00000000fee00358  Data: 0000
	Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0
			ExtTag- RBE-
		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-
	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=22
			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 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4) (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
	Interrupt: pin A routed to IRQ 16
	Bus: primary=00, secondary=01, subordinate=01, 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: [40] Express (v2) Root Port (Slot+), MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0
			ExtTag- RBE+
		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 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <1us, L1 <16us
			ClockPM- Surprise- LLActRep+ BwNot- ASPMOptComp-
		LnkCtl:	ASPM L0s L1 Enabled; RCB 64 bytes Disabled- 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+, LTR-, OBFF Not Supported ARIFwd-
		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
		LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
		Address: 00000000  Data: 0000
	Capabilities: [90] Subsystem: Dell Device 05dc
	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
	Kernel modules: shpchp

00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4) (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
	Interrupt: pin B routed to IRQ 17
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	Memory behind bridge: f7b00000-f7bfffff
	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
			ExtTag- RBE+
		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 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <16us
			ClockPM- Surprise- LLActRep+ BwNot- ASPMOptComp-
		LnkCtl:	ASPM L1 Enabled; RCB 64 bytes Disabled- 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+, LTR-, OBFF Not Supported ARIFwd-
		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
		LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
		Address: 00000000  Data: 0000
	Capabilities: [90] Subsystem: Dell Device 05dc
	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
	Kernel modules: shpchp

00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 (rev c4) (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
	Interrupt: pin D routed to IRQ 19
	Bus: primary=00, secondary=03, subordinate=06, sec-latency=0
	I/O behind bridge: 0000e000-0000efff
	Memory behind bridge: f7000000-f79fffff
	Prefetchable memory behind bridge: 00000000f0000000-00000000f09fffff
	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
			ExtTag- RBE+
		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 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <1us, L1 <16us
			ClockPM- Surprise- LLActRep+ BwNot- ASPMOptComp-
		LnkCtl:	ASPM Disabled; RCB 64 bytes Disabled- 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+, LTR-, OBFF Not Supported ARIFwd-
		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
		LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
		Address: 00000000  Data: 0000
	Capabilities: [90] Subsystem: Dell Device 05dc
	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
	Kernel modules: shpchp

00:1c.5 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 6 (rev c4) (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
	Interrupt: pin B routed to IRQ 17
	Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
	Memory behind bridge: f7a00000-f7afffff
	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
			ExtTag- RBE+
		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 #6, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <1us, L1 <16us
			ClockPM- Surprise- LLActRep+ BwNot- ASPMOptComp-
		LnkCtl:	ASPM L0s L1 Enabled; RCB 64 bytes Disabled- 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 #5, 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+, LTR-, OBFF Not Supported ARIFwd-
		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
		LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
		Address: 00000000  Data: 0000
	Capabilities: [90] Subsystem: Dell Device 05dc
	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
	Kernel modules: shpchp

00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI])
	Subsystem: Dell Device 05dc
	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 f7c37000 (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-pci
	Kernel modules: ehci_pci

00:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04)
	Subsystem: Dell Device 05dc
	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=0c <?>
	Kernel driver in use: lpc_ich
	Kernel modules: lpc_ich

00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0])
	Subsystem: Dell Device 05dc
	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 28
	Region 0: I/O ports at f0d0 [size=8]
	Region 1: I/O ports at f0c0 [size=4]
	Region 2: I/O ports at f0b0 [size=8]
	Region 3: I/O ports at f0a0 [size=4]
	Region 4: I/O ports at f060 [size=32]
	Region 5: Memory at f7c36000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
		Address: fee00298  Data: 0000
	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
	Kernel modules: ahci

00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
	Subsystem: Dell Device 05dc
	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 C routed to IRQ 0
	Region 0: Memory at f7c35000 (64-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at f040 [size=32]
	Kernel modules: i2c_i801

02:00.0 Network controller: Intel Corporation Centrino Advanced-N 6235 (rev 24)
	Subsystem: Intel Corporation Centrino Advanced-N 6235 AGN
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
		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, Exit Latency L0s <4us, L1 <32us
			ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp-
		LnkCtl:	ASPM L1 Enabled; RCB 64 bytes Disabled- 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 b4-b6-76-ff-ff-cd-ba-1d
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi

07:00.0 SD Host controller: O2 Micro, Inc. OZ600FJ0/OZ900FJ0/OZ600FJS SD/MMC Card Reader Controller (rev 05) (prog-if 01)
	Subsystem: Dell Device 05dc
	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: 32 bytes
	Interrupt: pin A routed to IRQ 17
	Region 0: Memory at f7a02000 (32-bit, non-prefetchable) [size=512]
	Capabilities: [a0] 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] Express (v1) Endpoint, MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, L1 <64us
			ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 10.000W
		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 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <64us
			ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp-
		LnkCtl:	ASPM L0s L1 Enabled; RCB 64 bytes Disabled- 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=01
			Status:	NegoPending- InProgress-
	Capabilities: [200 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


# lsmod
Module                  Size  Used by
fuse                   90112  3
joydev                 20480  0
mousedev               20480  0
dell_wmi               16384  0
sparse_keymap          16384  1 dell_wmi
snd_hda_codec_hdmi     49152  1
snd_hda_codec_idt      49152  1
snd_hda_codec_generic    69632  1 snd_hda_codec_idt
ipheth                 16384  0
iTCO_wdt               16384  0
iTCO_vendor_support    16384  1 iTCO_wdt
ppdev                  20480  0
dell_laptop            20480  0
dcdbas                 16384  1 dell_laptop
dell_smm_hwmon         16384  0
uvcvideo               86016  0
intel_rapl             20480  0
iosf_mbi               16384  1 intel_rapl
x86_pkg_temp_thermal    16384  0
intel_powerclamp       16384  0
coretemp               16384  0
videobuf2_vmalloc      16384  1 uvcvideo
btusb                  40960  0
videobuf2_memops       16384  1 videobuf2_vmalloc
kvm_intel             167936  0
videobuf2_v4l2         24576  1 uvcvideo
btrtl                  16384  1 btusb
kvm                   462848  1 kvm_intel
btbcm                  16384  1 btusb
videobuf2_core         32768  2 uvcvideo,videobuf2_v4l2
v4l2_common            16384  1 videobuf2_v4l2
btintel                16384  1 btusb
arc4                   16384  2
bluetooth             450560  5 btbcm,btrtl,btusb,btintel
irqbypass              16384  1 kvm
videodev              147456  4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2
media                  20480  2 uvcvideo,videodev
iwldvm                180224  0
input_leds             16384  0
serio_raw              16384  0
mac80211              647168  1 iwldvm
psmouse               118784  0
snd_hda_intel          32768  4
snd_hda_codec         106496  4 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel
iwlwifi               163840  1 iwldvm
snd_hda_core           49152  5 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
snd_hwdep              16384  1 snd_hda_codec
snd_pcm                86016  5 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
i2c_i801               20480  0
cfg80211              483328  3 iwlwifi,mac80211,iwldvm
e1000e                217088  0
lpc_ich                24576  0
snd_timer              28672  2 snd_pcm
mei_me                 32768  0
snd                    65536  14 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_idt,snd_pcm,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
ptp                    20480  1 e1000e
mei                    81920  1 mei_me
soundcore              16384  1 snd
pps_core               20480  1 ptp
shpchp                 32768  0
wmi                    20480  1 dell_wmi
thermal                20480  0
battery                20480  0
parport_pc             28672  0
parport                40960  2 ppdev,parport_pc
dell_smo8800           16384  0
fjes                   28672  0
evdev                  24576  14
dell_rbtn              16384  1
nfs                   200704  0
lockd                  86016  1 nfs
grace                  16384  1 lockd
sunrpc                274432  2 nfs,lockd
fscache                57344  1 nfs
ip_tables              28672  0
x_tables               28672  1 ip_tables
ext4                  512000  2
crc16                  16384  2 ext4,bluetooth
mbcache                20480  1 ext4
jbd2                   90112  1 ext4
jitterentropy_rng      16384  0
sha256_ssse3           32768  1
sha256_generic         24576  1 sha256_ssse3
hmac                   16384  1
drbg                   32768  1
ansi_cprng             16384  0
algif_skcipher         20480  0
af_alg                 16384  1 algif_skcipher
dm_crypt               28672  1
dm_mod                102400  3 dm_crypt
sd_mod                 36864  3
atkbd                  24576  0
libps2                 16384  2 atkbd,psmouse
crct10dif_pclmul       16384  0
crc32_pclmul           16384  0
crc32c_intel           24576  0
ahci                   36864  2
aesni_intel           167936  2
libahci                28672  1 ahci
sdhci_pci              28672  0
sdhci                  40960  1 sdhci_pci
led_class              16384  4 sdhci,iwldvm,dell_laptop,input_leds
ehci_pci               16384  0
aes_x86_64             20480  1 aesni_intel
lrw                    16384  1 aesni_intel
ehci_hcd               69632  1 ehci_pci
gf128mul               16384  1 lrw
glue_helper            16384  1 aesni_intel
ablk_helper            16384  1 aesni_intel
cryptd                 20480  3 aesni_intel,ablk_helper
libata                196608  2 ahci,libahci
xhci_pci               16384  0
scsi_mod              151552  2 libata,sd_mod
xhci_hcd              159744  1 xhci_pci
mmc_core              114688  2 sdhci,sdhci_pci
usbcore               196608  8 btusb,uvcvideo,ehci_hcd,ehci_pci,ipheth,xhci_hcd,xhci_pci
usb_common             16384  1 usbcore
i8042                  24576  2 libps2,dell_laptop
serio                  20480  6 serio_raw,atkbd,i8042,psmouse
i915                 1138688  2
video                  36864  3 i915,dell_wmi,dell_laptop
button                 16384  1 i915
intel_gtt              20480  1 i915
i2c_algo_bit           16384  1 i915
drm_kms_helper        106496  1 i915
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
fb_sys_fops            16384  1 drm_kms_helper
drm                   286720  4 i915,drm_kms_helper

Last edited by reaper (2016-04-11 13:10:56)

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#7 2016-04-11 14:50:34

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 19,772

Re: Dell Latitude 3330 - freezing - blinking CAPS-Lock

Did you have a guest operating system running in Virtual Box at the time of the crash?   My first inclination would be to blacklist the virtualbox drivers and not run a guest and see if that improves things.

Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
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#8 2016-04-11 21:23:20

reaper
Member
Registered: 2007-02-16
Posts: 27

Re: Dell Latitude 3330 - freezing - blinking CAPS-Lock

I am using vagrant for some vm's but it was not running for a while (at least two weeks). I checked and all virtualbox machines were down. Anyway, I removed virtualbox modules, so let's see smile.

About ipeth - I am using internet thru my iPhone, so that's the reason why I have that there.

Thanks for help so far! smile

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#9 2016-04-21 07:37:53

reaper
Member
Registered: 2007-02-16
Posts: 27

Re: Dell Latitude 3330 - freezing - blinking CAPS-Lock

So.. another crash today.. And I still think its i ipeth what is crashing whole system.. I just had some problems with connection (I lost connection and in log was:

Apr 21 09:28:33 arch kernel: ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout
Apr 21 09:28:38 arch kernel: ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout

So I had to reconnect iPhone few times.. and then system crashed with following log:

Apr 21 09:29:22 arch kernel: ------------[ cut here ]------------
Apr 21 09:29:22 arch kernel: WARNING: CPU: 0 PID: 19199 at net/ipv4/tcp.c:1668 tcp_recvmsg+0x215/0xa70()
Apr 21 09:29:22 arch kernel: recvmsg bug 2: copied 5D48148B seq 42 rcvnxt 5D481713 fl 0
Apr 21 09:29:22 arch kernel: Modules linked in: ipheth ctr ccm fuse joydev mousedev snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic dell_wmi sparse_keymap uvcvideo videobuf2_vmalloc 
Apr 21 09:29:22 arch kernel:  battery tpm_tis tpm button processor sch_fq_codel vboxnetflt(O) vboxnetadp(O) pci_stub vboxpci(O) vboxdrv(O) nfs lockd grace sunrpc fscache ip_tables x_tables ext4
Apr 21 09:29:22 arch kernel: CPU: 0 PID: 19199 Comm: ssh Tainted: G        W  O    4.5.0-1-ARCH #1
Apr 21 09:29:22 arch kernel: Hardware name: Dell Inc. Latitude 3330/0KYKM7, BIOS A02 07/10/2013
Apr 21 09:29:22 arch kernel:  0000000000000286 00000000da117418 ffff8801da613c40 ffffffff812dab11
Apr 21 09:29:22 arch kernel:  ffff8801da613c88 ffffffff8177178a ffff8801da613c78 ffffffff81078de2
Apr 21 09:29:22 arch kernel:  000000005d481449 ffff8800c6f56100 ffff880208df1e00 0000000000000000
Apr 21 09:29:22 arch kernel: Call Trace:
Apr 21 09:29:22 arch kernel:  [<ffffffff812dab11>] dump_stack+0x63/0x82
Apr 21 09:29:22 arch kernel:  [<ffffffff81078de2>] warn_slowpath_common+0x82/0xc0
Apr 21 09:29:22 arch kernel:  [<ffffffff81078e7c>] warn_slowpath_fmt+0x5c/0x80
Apr 21 09:29:22 arch kernel:  [<ffffffff8107cff8>] ? __local_bh_enable_ip+0x88/0xa0
Apr 21 09:29:22 arch kernel:  [<ffffffff814f2755>] tcp_recvmsg+0x215/0xa70
Apr 21 09:29:22 arch kernel:  [<ffffffff8151f4ac>] inet_recvmsg+0x9c/0xd0
Apr 21 09:29:22 arch kernel:  [<ffffffff814873b7>] sock_read_iter+0x97/0xf0
Apr 21 09:29:22 arch kernel:  [<ffffffff811ecb59>] __vfs_read+0xc9/0x100
Apr 21 09:29:22 arch kernel:  [<ffffffff811ed926>] vfs_read+0x86/0x130
Apr 21 09:29:22 arch kernel:  [<ffffffff811ee905>] SyS_read+0x55/0xc0
Apr 21 09:29:22 arch kernel:  [<ffffffff815ad32e>] entry_SYSCALL_64_fastpath+0x12/0x6d
Apr 21 09:29:22 arch kernel: ---[ end trace 8aba71c98e4a1e70 ]---
Apr 21 09:29:22 arch kernel: BUG: unable to handle kernel NULL pointer dereference at 0000000000000028
Apr 21 09:29:22 arch kernel: IP: [<ffffffff814f26e4>] tcp_recvmsg+0x1a4/0xa70
Apr 21 09:29:22 arch kernel: PGD 0 
Apr 21 09:29:22 arch kernel: Oops: 0000 [#1] PREEMPT SMP 
Apr 21 09:29:22 arch kernel: Modules linked in: ipheth ctr ccm fuse joydev mousedev snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic dell_wmi sparse_keymap uvcvideo videobuf2_vmalloc 
Apr 21 09:29:22 arch kernel:  battery tpm_tis tpm button processor sch_fq_codel vboxnetflt(O) vboxnetadp(O) pci_stub vboxpci(O) vboxdrv(O) nfs lockd grace sunrpc fscache ip_tables x_tables ext4
Apr 21 09:29:22 arch kernel: CPU: 0 PID: 19199 Comm: ssh Tainted: G        W  O    4.5.0-1-ARCH #1
Apr 21 09:29:22 arch kernel: Hardware name: Dell Inc. Latitude 3330/0KYKM7, BIOS A02 07/10/2013
Apr 21 09:29:22 arch kernel: task: ffff8800a9daaac0 ti: ffff8801da610000 task.ti: ffff8801da610000
Apr 21 09:29:22 arch kernel: RIP: 0010:[<ffffffff814f26e4>]  [<ffffffff814f26e4>] tcp_recvmsg+0x1a4/0xa70
Apr 21 09:29:22 arch kernel: RSP: 0018:ffff8801da613cf0  EFLAGS: 00010282
Apr 21 09:29:22 arch kernel: RAX: ffff880208df1ea8 RBX: 0000000000000000 RCX: 0000000000000024
Apr 21 09:29:22 arch kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000009
Apr 21 09:29:22 arch kernel: RBP: ffff8801da613d80 R08: 00000000000e6a1d R09: 000000000000072b
Apr 21 09:29:22 arch kernel: R10: 0000000000025c70 R11: 000000000000072b R12: ffff8800c6f56100
Apr 21 09:29:22 arch kernel: R13: ffff880208df1e00 R14: 0000000000000000 R15: ffff880208df2320
Apr 21 09:29:22 arch kernel: FS:  00007ff19a055740(0000) GS:ffff88021e200000(0000) knlGS:0000000000000000
Apr 21 09:29:22 arch kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Apr 21 09:29:22 arch kernel: CR2: 0000000000000028 CR3: 00000000a9d0e000 CR4: 00000000001406f0
Apr 21 09:29:22 arch kernel: Stack:
Apr 21 09:29:22 arch kernel:  ffffffff00000000 ffff8800a9daaac0 ffff8800a9daaac0 ffff8800a9daaac0
Apr 21 09:29:22 arch kernel:  ffff8801da613dd8 ffff880208df1ea8 0000000000000000 0000000100000000
Apr 21 09:29:22 arch kernel:  0000000000002000 0000000000000000 ffff8801da613db0 0000000000000000
Apr 21 09:29:22 arch kernel: Call Trace:
Apr 21 09:29:22 arch kernel:  [<ffffffff8151f4ac>] inet_recvmsg+0x9c/0xd0
Apr 21 09:29:22 arch kernel:  [<ffffffff814873b7>] sock_read_iter+0x97/0xf0
Apr 21 09:29:22 arch kernel:  [<ffffffff811ecb59>] __vfs_read+0xc9/0x100
Apr 21 09:29:22 arch kernel:  [<ffffffff811ed926>] vfs_read+0x86/0x130
Apr 21 09:29:22 arch kernel:  [<ffffffff811ee905>] SyS_read+0x55/0xc0
Apr 21 09:29:22 arch kernel:  [<ffffffff815ad32e>] entry_SYSCALL_64_fastpath+0x12/0x6d
Apr 21 09:29:22 arch kernel: Code: 48 39 d8 48 0f 44 da 4c 39 e0 0f 84 9c 00 00 00 45 8b 44 24 28 41 8b 0f 44 39 c1 79 21 e9 5c 02 00 00 49 8b 1c 24 48 39 d8 74 7e <44> 8b 43 28 41 8b 0f 44 39 
Apr 21 09:29:22 arch kernel: RIP  [<ffffffff814f26e4>] tcp_recvmsg+0x1a4/0xa70
-- Reboot --

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