Bug 13451

Summary: Multiply sigfaults on resuming from hibernate
Product: Power Management Reporter: Ivan Baidakou (the.dmol)
Component: Hibernation/SuspendAssignee: power-management_other
Status: REJECTED INSUFFICIENT_DATA    
Severity: normal CC: rjw, rui.zhang
Priority: P1    
Hardware: All   
OS: Linux   
Kernel Version: 2.6.29.4 Subsystem:
Regression: No Bisected commit-id:
Bug Depends on:    
Bug Blocks: 7216    

Description Ivan Baidakou 2009-06-04 06:02:38 UTC 
1. When I use hibernate-ram, my PC goes sleep. But on power on multiply sigfaults occur. Always reproducable.  Here is my messages:
Jun  1 00:45:16 logos ata1.00: configured for UDMA/100
Jun  1 00:45:16 logos sd 0:0:0:0: [sda] 78140160 512-byte hardware sectors: (40.0 GB/37.2 GiB)
Jun  1 00:45:16 logos sd 0:0:0:0: [sda] Write Protect is off
Jun  1 00:45:16 logos sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
Jun  1 00:45:16 logos sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support D
PO or FUA
Jun  1 00:45:16 logos Restarting all filesystems ...
Jun  1 00:45:16 logos acpid: client 4621[0:0] has disconnected
Jun  1 00:45:16 logos Restarting tasks ... done.
Jun  1 00:45:16 logos default.sh[6024]: segfault at c08510c4 ip 080846d1 sp bfb64570 error 7 in bash[8048000+85000]
Jun  1 00:45:16 logos udevd[6038]: segfault at 80db948 ip 080513df sp bff4cb10 error 4 in udevd[8048000+f000]
Jun  1 00:45:16 logos runscript.sh[6034]: segfault at c08510c4 ip 080846d1 sp bfcab010 error 7 in bash[8048000+85000]
Jun  1 00:45:16 logos udevd[6039]: segfault at 80db948 ip 080513df sp bff4cb10 error 4 in udevd[8048000+f000]
Jun  1 00:45:16 logos runscript.sh[6042]: segfault at c08510c4 ip 080846d1 sp bfd400a0 error 7 in bash[8048000+85000]
Jun  1 00:45:16 logos udevd[6045]: segfault at 80db948 ip 080513df sp bff4cb10 error 4 in udevd[8048000+f000]
Jun  1 00:45:16 logos udevd[6046]: segfault at 80db948 ip 080513df sp bff4cb10 error 4 in udevd[8048000+f000]
Jun  1 00:45:16 logos uhci_hcd: USB Universal Host Controller Interface driver

# cat /proc/cpuinfo
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 13
model name	: Intel(R) Celeron(R) M processor         1.50GHz
stepping	: 8
cpu MHz		: 1495.759
cache size	: 1024 KB
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 2
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss tm pbe nx bts
bogomips	: 2991.51
clflush size	: 64
power management:

# cat /proc/modules 
radeon 128744 2 - Live 0xf8690000
drm 123184 3 radeon, Live 0xf864c000
hidp 12144 2 - Live 0xf8620000
bnep 10588 2 - Live 0xf8611000
snd_pcm_oss 32128 0 - Live 0xf85fe000
snd_mixer_oss 12080 1 snd_pcm_oss, Live 0xf85ea000
rfcomm 29272 8 - Live 0xf85d7000
snd_seq_oss 24028 0 - Live 0xf85c0000
snd_seq_midi_event 5136 1 snd_seq_oss, Live 0xf85af000
snd_seq 37584 4 snd_seq_oss,snd_seq_midi_event, Live 0xf859c000
l2cap 16912 17 hidp,bnep,rfcomm, Live 0xf8584000
snd_seq_device 5524 2 snd_seq_oss,snd_seq, Live 0xf8578000
bluetooth 42864 6 hidp,bnep,rfcomm,l2cap, Live 0xf8566000
fuse 48696 5 - Live 0xf8548000
uhci_hcd 18500 0 - Live 0xf84ee000
usb_storage 41708 0 - Live 0xf84c3000
snd_atiixp_modem 10088 0 - Live 0xf841f000
snd_atiixp 13420 5 - Live 0xf84bd000
snd_ac97_codec 90336 2 snd_atiixp_modem,snd_atiixp, Live 0xf8492000
ac97_bus 1308 1 snd_ac97_codec, Live 0xf8069000
snd_pcm 55700 5 snd_pcm_oss,snd_atiixp_modem,snd_atiixp,snd_ac97_codec, Live 0xf84ad000
snd_timer 15456 3 snd_seq,snd_pcm, Live 0xf8038000
ehci_hcd 29180 0 - Live 0xf8071000
ohci_hcd 19384 0 - Live 0xf8475000
snd 40400 18 snd_pcm_oss,snd_mixer_oss,snd_seq_oss,snd_seq,snd_seq_device,snd_atiixp_modem,snd_atiixp,snd_ac97_codec,snd_pcm,snd_timer, Live 0xf8469000
usbcore 115624 5 uhci_hcd,usb_storage,ehci_hcd,ohci_hcd, Live 0xf842e000
soundcore 4828 1 snd, Live 0xf802b000
tg3 91512 0 - Live 0xf844d000
video 16644 0 - Live 0xf8427000
psmouse 36532 0 - Live 0xf8414000
snd_page_alloc 7248 3 snd_atiixp_modem,snd_atiixp,snd_pcm, Live 0xf8062000
libphy 16140 1 tg3, Live 0xf802f000

$ cat /tmp/lspci 
00:00.0 Host bridge: ATI Technologies Inc Device 5a31 (rev 01)
	Subsystem: IBM Device 0585
	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: 64

00:01.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge (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=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
	I/O behind bridge: 00009000-00009fff
	Memory behind bridge: a0100000-a01fffff
	Prefetchable memory behind bridge: c0000000-cfffffff
	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: [b0] Subsystem: IBM Device 0595

00:04.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge (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: 32 bytes
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: a0200000-a02fffff
	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: [50] Power Management version 3
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [58] Express (v1) 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 <64ns, L1 <1us
			ClockPM- Suprise- LLActRep- BwNot-
		LnkCtl:	ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
		RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
		RootCap: CRSVisible-
		RootSta: PME ReqID 0000, PMEStatus- PMEPending-
	Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Count=1/1 Enable-
		Address: 00000000  Data: 0000
	Capabilities: [b0] Subsystem: IBM Device 059e
	Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+
	Capabilities: [100] Advanced Error Reporting
		UESta:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSVoil-
		UEMsk:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSVoil-
		UESvrt:	DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSVoil-
		CESta:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
		CESta:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
		AERCap:	First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
	Capabilities: [140] Virtual Channel <?>
	Kernel driver in use: pcieport-driver

00:06.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge (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: 32 bytes
	Bus: primary=00, secondary=03, subordinate=03, 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: [50] Power Management version 3
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [58] Express (v1) 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 #247, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <64ns, L1 <1us
			ClockPM- Suprise- LLActRep- BwNot-
		LnkCtl:	ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x16, TrErr- Train+ SlotClk+ DLActive- BWMgmt- ABWMgmt-
		RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
		RootCap: CRSVisible-
		RootSta: PME ReqID 0000, PMEStatus- PMEPending-
	Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Count=1/1 Enable-
		Address: 00000000  Data: 0000
	Capabilities: [b0] Subsystem: IBM Device 059e
	Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+
	Capabilities: [100] Advanced Error Reporting
		UESta:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSVoil-
		UEMsk:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSVoil-
		UESvrt:	DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSVoil-
		CESta:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
		CESta:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
		AERCap:	First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
	Capabilities: [140] Virtual Channel <?>
	Kernel driver in use: pcieport-driver

00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (prog-if 10 [OHCI])
	Subsystem: IBM Device 058f
	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: 64, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at a0000000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit- Count=1/1 Enable-
		Address: 00000000  Data: 0000
	Kernel driver in use: ohci_hcd
	Kernel modules: ohci-hcd

00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (prog-if 10 [OHCI])
	Subsystem: IBM Device 0590
	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: 64, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at a0001000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit- Count=1/1 Enable-
		Address: 00000000  Data: 0000
	Kernel driver in use: ohci_hcd
	Kernel modules: ohci-hcd

00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host Controller (prog-if 20 [EHCI])
	Subsystem: IBM Device 0591
	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: 64, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at a0002000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [dc] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
		Bridge: PM- B3+
	Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit- Count=1/1 Enable-
		Address: 00000000  Data: 0000
	Kernel driver in use: ehci_hcd
	Kernel modules: ehci-hcd

00:14.0 SMBus: ATI Technologies Inc IXP SB400 SMBus Controller (rev 11)
	Subsystem: IBM Device 0592
	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-
	Region 0: I/O ports at 8040 [size=16]
	Region 1: Memory at a0003000 (32-bit, non-prefetchable) [size=1K]

00:14.1 IDE interface: ATI Technologies Inc IXP SB400 IDE Controller (prog-if 8a [Master SecP PriP])
	Subsystem: IBM Device 0593
	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: 64
	Interrupt: pin A routed to IRQ 11
	Region 0: I/O ports at 01f0 [size=8]
	Region 1: I/O ports at 03f4 [size=1]
	Region 2: I/O ports at 0170 [size=8]
	Region 3: I/O ports at 0374 [size=1]
	Region 4: I/O ports at 8410 [size=16]
	Capabilities: [70] Message Signalled Interrupts: Mask- 64bit- Count=1/1 Enable-
		Address: 00000000  Data: 0000
	Kernel driver in use: pata_atiixp

00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge
	Subsystem: IBM Device 0594
	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

00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge (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=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64
	Bus: primary=00, secondary=04, subordinate=08, sec-latency=64
	I/O behind bridge: 0000a000-0000dfff
	Memory behind bridge: a0300000-afffffff
	Prefetchable memory behind bridge: d0000000-d7ffffff
	Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-

00:14.5 Multimedia audio controller: ATI Technologies Inc IXP SB400 AC'97 Audio Controller (rev 02)
	Subsystem: IBM Device 0586
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64 (500ns min), Cache Line Size: 32 bytes
	Interrupt: pin B routed to IRQ 11
	Region 0: Memory at a0003400 (32-bit, non-prefetchable) [size=256]
	Capabilities: [40] Message Signalled Interrupts: Mask- 64bit- Count=1/1 Enable-
		Address: 00000000  Data: 0000
	Kernel driver in use: ATI IXP AC97 controller
	Kernel modules: snd-atiixp

00:14.6 Modem: ATI Technologies Inc SB400 AC'97 Modem Controller (rev 02) (prog-if 00 [Generic])
	Subsystem: IBM Device 0587
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64 (500ns min), Cache Line Size: 32 bytes
	Interrupt: pin B routed to IRQ 11
	Region 0: Memory at a0003800 (32-bit, non-prefetchable) [size=256]
	Capabilities: [40] Message Signalled Interrupts: Mask- 64bit- Count=1/1 Enable-
		Address: 00000000  Data: 0000
	Kernel driver in use: ATI IXP MC97 controller
	Kernel modules: snd-atiixp-modem

01:05.0 VGA compatible controller: ATI Technologies Inc RC410 [Radeon Xpress 200M] (prog-if 00 [VGA controller])
	Subsystem: IBM Device 059d
	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: 66 (2000ns min), Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at c0000000 (32-bit, prefetchable) [size=256M]
	Region 1: I/O ports at 9000 [size=256]
	Region 2: Memory at a0100000 (32-bit, non-prefetchable) [size=64K]
	[virtual] Expansion ROM at a0120000 [disabled] [size=128K]
	Capabilities: [50] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Count=1/1 Enable-
		Address: 00000000  Data: 0000

02:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5751F Fast Ethernet PCI Express (rev 21)
	Subsystem: IBM Device 057d
	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 11
	Region 0: Memory at a0200000 (64-bit, non-prefetchable) [size=64K]
	Expansion ROM at <ignored> [disabled]
	Capabilities: [48] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=1 PME-
	Capabilities: [50] Vital Product Data <?>
	Capabilities: [58] Message Signalled Interrupts: Mask- 64bit+ Count=1/8 Enable-
		Address: 9ffbdeed30b3d6fc  Data: f699
	Capabilities: [d0] Express (v1) Endpoint, MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, 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 4096 bytes
		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
		LnkCap:	Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <4us, L1 <64us
			ClockPM- Suprise- LLActRep- BwNot-
		LnkCtl:	ASPM Disabled; 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] Advanced Error Reporting
		UESta:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSVoil-
		UEMsk:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSVoil-
		UESvrt:	DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSVoil-
		CESta:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
		CESta:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
		AERCap:	First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
	Capabilities: [13c] Virtual Channel <?>
	Capabilities: [160] Device Serial Number 2d-f5-3d-fe-ff-e4-0a-00
	Capabilities: [16c] Power Budgeting <?>
	Kernel driver in use: tg3
	Kernel modules: tg3

04:00.0 CardBus bridge: Texas Instruments PCI1510 PC card Cardbus Controller
	Subsystem: Midas lab Inc Device 0528
	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: 64, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at a0310000 (32-bit, non-prefetchable) [size=4K]
	Bus: primary=04, secondary=05, subordinate=08, sec-latency=176
	Memory window 0: d0000000-d3fff000 (prefetchable)
	Memory window 1: a4000000-a7fff000 (prefetchable)
	I/O window 0: 0000a000-0000a0ff
	I/O window 1: 0000a400-0000a4ff
	BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset+ 16bInt+ PostWrite-
	16-bit legacy interface ports at 0001

04:02.0 Ethernet controller: Atheros Communications Inc. AR5212/AR5213 Multiprotocol MAC/baseband processor (rev 01)
	Subsystem: AMBIT Microsystem Corp. ThinkPad 11b/g Wireless LAN Mini PCI Adapter
	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: 80 (2500ns min, 7000ns max), Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at a0300000 (32-bit, non-prefetchable) [size=64K]
	Capabilities: [44] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=2 PME-


I can provide additional information, if there is need of.
Comment 1 Rafael J. Wysocki 2009-06-04 15:33:55 UTC 
I'm not really sure this is a kernel problem.  The segfaults happen after the resume has finished and they may be related to udev doing something wrong.
Comment 2 Zhang Rui 2009-10-15 08:06:44 UTC 
does the problem still exist with kernel 2.6.31?
Comment 3 Zhang Rui 2009-12-28 08:16:47 UTC 
please re-open it if the problem still exists in 2.6.32.