Public bug reported:
Description of the problem
Checking out a private subversion repo reliably triggers receive errors in the
r8169 driver when using an onboard Realtek NIC.
Steps to reproduce:
1. Do an svn checkout of a large private repo over HTTPS.
Expected result:
No errors to be triggered in the r8169 driver during the hour the svn checkout
takes to complete.
Actual result:
Messages like the following can be reliably triggered at some point while the
svn checkout is running:
[ 2128.903354] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac5b5
[ 2128.903375] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac5b5
[ 2128.903425] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac5b2
[ 2130.527044] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac4e8
[ 2159.737017] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac5b2
Also the error count reported in the card's statistics goes up.
How reproducible is the problem?
Multiple errors are seen each time an svn checkout is done.
Version information
Ubuntu 24.04.2 LTS
Ubuntu 6.11.0-21.21~24.04.1-generic 6.11.11
Additional information
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.
RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev
06)
Subsystem: Gigabyte Technology Co., Ltd Onboard Ethernet [1458:e000]
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 18
IOMMU group: 12
Region 0: I/O ports at e000 [size=256]
Region 2: Memory at f7c00000 (64-bit, non-prefetchable) [size=4K]
Region 4: Memory at f0000000 (64-bit, prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [70] Express (v2) Endpoint, MSI 01
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 10W
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 4096 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s
unlimited, L1 <64us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR- 10BitTagReq- OBFF
Disabled,
AtomicOpsCtl: ReqEn-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance-
ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [b0] MSI-X: Enable+ Count=4 Masked-
Vector table: BAR=4 offset=00000000
PBA: BAR=4 offset=00000800
Capabilities: [d0] Vital Product Data
pcilib: sysfs_read_vpd: read failed: No such device
Not readable
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- AdvNonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [140 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: [160 v1] Device Serial Number 01-00-00-00-68-4c-e0-00
Kernel driver in use: r8169
Kernel modules: r8169
A different (and much newer) PCIe Realtek 2.5G network card in the same
machine never triggers these errors despite using the same driver.
This problem might be related to #2106491 but that issue has only
happened once in several weeks unlike this issue.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Description changed:
Description of the problem
Checking out a private subversion repo reliably triggers receive errors in
the r8169 driver when using an onboard Realtek NIC.
Steps to reproduce:
1. Do an svn checkout of a large private repo over HTTPS.
Expected result:
No errors to be triggered in the r8169 driver during the hour the svn
checkout takes to complete.
Actual result:
Messages like the following can be reliably triggered at some point while the
svn checkout is running:
[ 2128.903354] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac5b5
[ 2128.903375] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac5b5
[ 2128.903425] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac5b2
[ 2130.527044] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac4e8
[ 2159.737017] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac5b2
Also the error count reported in the card's statistics goes up.
How reproducible is the problem?
Multiple errors are seen each time an svn checkout is done.
Version information
Ubuntu 24.04.2 LTS
Ubuntu 6.11.0-21.21~24.04.1-generic 6.11.11
Additional information
- 02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.
RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev
06)
- Subsystem: Gigabyte Technology Co., Ltd Onboard Ethernet [1458:e000]
- 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 18
- IOMMU group: 12
- Region 0: I/O ports at e000 [size=256]
- Region 2: Memory at f7c00000 (64-bit, non-prefetchable) [size=4K]
- Region 4: Memory at f0000000 (64-bit, prefetchable) [size=16K]
- Capabilities: [40] Power Management version 3
- Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
- Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
- Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
- Address: 0000000000000000 Data: 0000
- Capabilities: [70] Express (v2) Endpoint, MSI 01
- DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
- ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 10W
- DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
- MaxPayload 128 bytes, MaxReadReq 4096 bytes
- DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s
unlimited, L1 <64us
- ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp-
- LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
- LnkSta: Speed 2.5GT/s, Width x1
- TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
- DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR-
- 10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
- EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
- FRS- TPHComp- ExtTPHComp-
- AtomicOpsCap: 32bit- 64bit- 128bitCAS-
- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR- 10BitTagReq-
OBFF Disabled,
- AtomicOpsCtl: ReqEn-
- LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
- Transmit Margin: Normal Operating Range, EnterModifiedCompliance-
ComplianceSOS-
- Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
- LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
- EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
- Retimer- 2Retimers- CrosslinkRes: unsupported
- Capabilities: [b0] MSI-X: Enable+ Count=4 Masked-
- Vector table: BAR=4 offset=00000000
- PBA: BAR=4 offset=00000800
- Capabilities: [d0] Vital Product Data
+ 02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.
RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev
06)
+ Subsystem: Gigabyte Technology Co., Ltd Onboard Ethernet [1458:e000]
+ 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 18
+ IOMMU group: 12
+ Region 0: I/O ports at e000 [size=256]
+ Region 2: Memory at f7c00000 (64-bit, non-prefetchable) [size=4K]
+ Region 4: Memory at f0000000 (64-bit, prefetchable) [size=16K]
+ Capabilities: [40] Power Management version 3
+ Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
+ Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
+ Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
+ Address: 0000000000000000 Data: 0000
+ Capabilities: [70] Express (v2) Endpoint, MSI 01
+ DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
+ ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 10W
+ DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
+ RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
+ MaxPayload 128 bytes, MaxReadReq 4096 bytes
+ DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
+ LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s
unlimited, L1 <64us
+ ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp-
+ LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
+ LnkSta: Speed 2.5GT/s, Width x1
+ TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
+ DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR-
+ 10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
+ EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
+ FRS- TPHComp- ExtTPHComp-
+ AtomicOpsCap: 32bit- 64bit- 128bitCAS-
+ DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR- 10BitTagReq-
OBFF Disabled,
+ AtomicOpsCtl: ReqEn-
+ LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
+ Transmit Margin: Normal Operating Range, EnterModifiedCompliance-
ComplianceSOS-
+ Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
+ LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
+ EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
+ Retimer- 2Retimers- CrosslinkRes: unsupported
+ Capabilities: [b0] MSI-X: Enable+ Count=4 Masked-
+ Vector table: BAR=4 offset=00000000
+ PBA: BAR=4 offset=00000800
+ Capabilities: [d0] Vital Product Data
pcilib: sysfs_read_vpd: read failed: No such device
- Not readable
- 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- AdvNonFatalErr-
- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
- AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+
ECRCChkEn-
- MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
- HeaderLog: 00000000 00000000 00000000 00000000
- Capabilities: [140 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: [160 v1] Device Serial Number 01-00-00-00-68-4c-e0-00
- Kernel driver in use: r8169
- Kernel modules: r8169
+ Not readable
+ 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- AdvNonFatalErr-
+ CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
+ AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+
ECRCChkEn-
+ MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
+ HeaderLog: 00000000 00000000 00000000 00000000
+ Capabilities: [140 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: [160 v1] Device Serial Number 01-00-00-00-68-4c-e0-00
+ Kernel driver in use: r8169
+ Kernel modules: r8169
A different PCIe Realtek 2.5G network card in the same machine never
triggers these errors despite using the same driver.
- This problem might be related to #2106491 but that issue has only
+ This problem might be related to bug #2106491 but that issue has only
happened once in several weeks unlike this issue.
** Description changed:
Description of the problem
Checking out a private subversion repo reliably triggers receive errors in
the r8169 driver when using an onboard Realtek NIC.
Steps to reproduce:
1. Do an svn checkout of a large private repo over HTTPS.
Expected result:
No errors to be triggered in the r8169 driver during the hour the svn
checkout takes to complete.
Actual result:
Messages like the following can be reliably triggered at some point while the
svn checkout is running:
[ 2128.903354] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac5b5
[ 2128.903375] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac5b5
[ 2128.903425] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac5b2
[ 2130.527044] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac4e8
[ 2159.737017] r8169 0000:02:00.0 enp2s0: Rx ERROR. status = 352ac5b2
Also the error count reported in the card's statistics goes up.
How reproducible is the problem?
Multiple errors are seen each time an svn checkout is done.
Version information
Ubuntu 24.04.2 LTS
Ubuntu 6.11.0-21.21~24.04.1-generic 6.11.11
Additional information
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.
RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev
06)
Subsystem: Gigabyte Technology Co., Ltd Onboard Ethernet [1458:e000]
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 18
IOMMU group: 12
Region 0: I/O ports at e000 [size=256]
Region 2: Memory at f7c00000 (64-bit, non-prefetchable) [size=4K]
Region 4: Memory at f0000000 (64-bit, prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [70] Express (v2) Endpoint, MSI 01
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 10W
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 4096 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s
unlimited, L1 <64us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR- 10BitTagReq-
OBFF Disabled,
AtomicOpsCtl: ReqEn-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance-
ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-
EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [b0] MSI-X: Enable+ Count=4 Masked-
Vector table: BAR=4 offset=00000000
PBA: BAR=4 offset=00000800
Capabilities: [d0] Vital Product Data
pcilib: sysfs_read_vpd: read failed: No such device
Not readable
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- AdvNonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+
ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [140 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: [160 v1] Device Serial Number 01-00-00-00-68-4c-e0-00
Kernel driver in use: r8169
Kernel modules: r8169
- A different PCIe Realtek 2.5G network card in the same machine never
- triggers these errors despite using the same driver.
+ A different (and much newer) PCIe Realtek 2.5G network card in the same
+ machine never triggers these errors despite using the same driver.
- This problem might be related to bug #2106491 but that issue has only
+ This problem might be related to #2106491 but that issue has only
happened once in several weeks unlike this issue.
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https://bugs.launchpad.net/bugs/2107640
Title:
Rx errors reliably triggerable in r8169
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