Description of problem: Since kernel 4.9.9-200.fc25.x86_64 my computer stuck on boot. The error seems similar to this one https://bugzilla.redhat.com/show_bug.cgi?id=1095601 actually, my error is: 0000:01:00.0 priv: HUB0: 085014 ffffffff (1d70820B) 0000:01:00.0 priv: GPC0 4188ac 00000001 (1870822e) 0000:01:00.0 DRM: Pointer to TDMS table invalid 0000:01:00.0 DRM: Pointer to flat panel table invalid I have reinstalled xorg-x11-drv-nouveau.x86_64 and the problem still persists with kernel 4.9.9-200.fc25.x86_64 and 4.9.10-200.fc25.x86_64 but I can boot with 4.9.8-200.fc25.x86_64 I suppose this information is not enough so please I would need information about how to debug and provide good logs to fix this problem. Version-Release number of selected component (if applicable): xorg-x11-drv-nouveau.x86_64 1:1.0.13-1.fc25 X.Org X Server 1.19.1 01:00.0 3D controller: NVIDIA Corporation GK208M [GeForce GT 740M] (rev a1) How reproducible: Steps to Reproduce: 1. Upgrade fedora 25 to kernel 4.9.9-200.fc25.x86_64 or newer. 2. Reboot 3. boot stuck Actual results: Boot stops with error 0000:01:00.0 priv: HUB0: 085014 ffffffff (1d70820B) 0000:01:00.0 priv: GPC0 4188ac 00000001 (1870822e) 0000:01:00.0 DRM: Pointer to TDMS table invalid 0000:01:00.0 DRM: Pointer to flat panel table invalid Expected results: boot properly Additional info: 01:00.0 3D controller: NVIDIA Corporation GK208M [GeForce GT 740M] (rev a1) Subsystem: Micro-Star International Co., Ltd. [MSI] Device 10e9 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 34 Region 0: Memory at f6000000 (32-bit, non-prefetchable) [size=16M] Region 1: Memory at e0000000 (64-bit, prefetchable) [size=256M] Region 3: Memory at f0000000 (64-bit, prefetchable) [size=32M] Region 5: I/O ports at e000 [size=128] Expansion ROM at f7000000 [disabled] [size=512K] Capabilities: [60] 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: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee8000c Data: 41b2 Capabilities: [78] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s unlimited, L1 <64us ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 75.000W 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 #0, Speed 8GT/s, Width x8, ASPM L0s L1, Exit Latency L0s <512ns, L1 <4us ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+ LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Range AB, TimeoutDis+, LTR-, OBFF Not Supported DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled LnkCtl2: Target Link Speed: 8GT/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: [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: [128 v1] Power Budgeting <?> Capabilities: [600 v1] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?> Capabilities: [900 v1] #19 Kernel driver in use: nouveau Kernel modules: nouveau The boot stops even before to ask password for luks unlock.
I close this issue because I have reinstalled nouveau driver and now I cannot reproduce the error / the error is fixed.