On Mon, Apr 14 2014, Alan Stern wrote:
> How many diagnostic patches have you tried so far? I've lost track.
Hi Alan,
diag1: the one with the alan-timer
diag2: reverts commit 0aa2832dd0d9d860 and instead, prints
out information showing what the commit would do
diag3: partially reverts e583d9db9960 and prints some information to the
kernel log
> If you like, you can also apply the diagnostic patch that adds stuff
> to ohci-hcd.
Yes, I've applied diag1 and diag3.
> The question is: With this patch present and no devices attached to the
> rear ports, do the front ports work with system suspend?
Yes. Please find attached the log.
--
Peter
2014-04-16T23:34:31.259973+02:00 micropit kernel: [ 370.035797] PM: Syncing filesystems ... done.
2014-04-16T23:34:31.260016+02:00 micropit kernel: [ 370.549062] PM: Preparing system for mem sleep
2014-04-16T23:34:52.719671+02:00 micropit kernel: [ 370.552283] Freezing user space processes ... (elapsed 0.001 seconds) done.
2014-04-16T23:34:52.719694+02:00 micropit kernel: [ 370.554235] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
2014-04-16T23:34:52.719695+02:00 micropit kernel: [ 370.555800] PM: Entering mem sleep
2014-04-16T23:34:52.719696+02:00 micropit kernel: [ 370.556327] ohci-pci 0000:00:13.1: Dequeue: ffff8801240d0680 count 1
2014-04-16T23:34:52.719697+02:00 micropit kernel: [ 370.556363] usb 6-3: w-e-d 0
2014-04-16T23:34:52.719698+02:00 micropit kernel: [ 370.556370] usb 6-3: usb suspend, wakeup 0
2014-04-16T23:34:52.719698+02:00 micropit kernel: [ 370.556665] usb 2-3: w-e-d 0
2014-04-16T23:34:52.719699+02:00 micropit kernel: [ 370.556704] sd 2:0:0:0: [sdb] Synchronizing SCSI cache
2014-04-16T23:34:52.719701+02:00 micropit kernel: [ 370.556759] ohci-pci 0000:00:13.1: IRQ: count 1 intr-en 8000005e intr-stat 24 frame f1a3
2014-04-16T23:34:52.719701+02:00 micropit kernel: [ 370.556765] sd 0:0:0:0: [sda] Synchronizing SCSI cache
2014-04-16T23:34:52.719702+02:00 micropit kernel: [ 370.556771] ohci-pci 0000:00:13.1: Giveback: ffff8801240d0680 count 1
2014-04-16T23:34:52.719703+02:00 micropit kernel: [ 370.556867] sd 2:0:0:0: [sdb] Stopping disk
2014-04-16T23:34:52.719704+02:00 micropit kernel: [ 370.556958] usb usb7: usb auto-resume
2014-04-16T23:34:52.719705+02:00 micropit kernel: [ 370.556966] ohci-pci 0000:00:14.5: resume root hub
2014-04-16T23:34:52.719706+02:00 micropit kernel: [ 370.557121] usb 2-3: usb suspend, wakeup 0
2014-04-16T23:34:52.719707+02:00 micropit kernel: [ 370.557225] usb usb5: usb auto-resume
2014-04-16T23:34:52.719708+02:00 micropit kernel: [ 370.557316] ohci-pci 0000:00:13.0: resume root hub
2014-04-16T23:34:52.719708+02:00 micropit kernel: [ 370.557360] usb usb4: usb auto-resume
2014-04-16T23:34:52.719709+02:00 micropit kernel: [ 370.557372] ohci-pci 0000:00:12.1: resume root hub
2014-04-16T23:34:52.719710+02:00 micropit kernel: [ 370.557447] usb usb3: usb auto-resume
2014-04-16T23:34:52.719711+02:00 micropit kernel: [ 370.557455] ohci-pci 0000:00:12.0: resume root hub
2014-04-16T23:34:52.719712+02:00 micropit kernel: [ 370.557532] hub 2-0:1.0: hub_suspend
2014-04-16T23:34:52.719712+02:00 micropit kernel: [ 370.557542] usb usb2: bus suspend, wakeup 0
2014-04-16T23:34:52.719713+02:00 micropit kernel: [ 370.557546] ehci-pci 0000:00:13.2: suspend root hub
2014-04-16T23:34:52.719714+02:00 micropit kernel: [ 370.557603] usb usb1: usb auto-resume
2014-04-16T23:34:52.719715+02:00 micropit kernel: [ 370.557611] ehci-pci 0000:00:12.2: resume root hub
2014-04-16T23:34:52.719715+02:00 micropit kernel: [ 370.557798] usb 6-2: w-e-d 1
2014-04-16T23:34:52.719716+02:00 micropit kernel: [ 370.557805] usb 6-2: usb suspend, wakeup 1
2014-04-16T23:34:52.719717+02:00 micropit kernel: [ 370.557833] hub 6-0:1.0: hub_suspend
2014-04-16T23:34:52.719718+02:00 micropit kernel: [ 370.557839] usb usb6: bus suspend, wakeup 0
2014-04-16T23:34:52.719719+02:00 micropit kernel: [ 370.557850] ohci-pci 0000:00:13.1: suspend root hub
2014-04-16T23:34:52.719719+02:00 micropit kernel: [ 370.601094] sd 0:0:0:0: [sda] Stopping disk
2014-04-16T23:34:52.719720+02:00 micropit kernel: [ 370.605358] hub 7-0:1.0: hub_resume
2014-04-16T23:34:52.719721+02:00 micropit kernel: [ 370.605514] hub 7-0:1.0: hub_suspend
2014-04-16T23:34:52.719722+02:00 micropit kernel: [ 370.605632] usb usb7: bus suspend, wakeup 0
2014-04-16T23:34:52.719722+02:00 micropit kernel: [ 370.605745] ohci-pci 0000:00:14.5: suspend root hub
2014-04-16T23:34:52.719723+02:00 micropit kernel: [ 370.606397] hub 3-0:1.0: hub_resume
2014-04-16T23:34:52.719724+02:00 micropit kernel: [ 370.606410] hub 4-0:1.0: hub_resume
2014-04-16T23:34:52.719725+02:00 micropit kernel: [ 370.606438] hub 4-0:1.0: hub_suspend
2014-04-16T23:34:52.719726+02:00 micropit kernel: [ 370.606450] usb usb4: bus suspend, wakeup 0
2014-04-16T23:34:52.719726+02:00 micropit kernel: [ 370.606455] ohci-pci 0000:00:12.1: suspend root hub
2014-04-16T23:34:52.719727+02:00 micropit kernel: [ 370.606983] hub 3-0:1.0: hub_suspend
2014-04-16T23:34:52.719728+02:00 micropit kernel: [ 370.607099] usb usb3: bus suspend, wakeup 0
2014-04-16T23:34:52.719729+02:00 micropit kernel: [ 370.607213] ohci-pci 0000:00:12.0: suspend root hub
2014-04-16T23:34:52.719729+02:00 micropit kernel: [ 370.607401] hub 5-0:1.0: hub_resume
2014-04-16T23:34:52.719730+02:00 micropit kernel: [ 370.607560] hub 5-0:1.0: hub_suspend
2014-04-16T23:34:52.719731+02:00 micropit kernel: [ 370.607676] usb usb5: bus suspend, wakeup 0
2014-04-16T23:34:52.719732+02:00 micropit kernel: [ 370.607789] ohci-pci 0000:00:13.0: suspend root hub
2014-04-16T23:34:52.719732+02:00 micropit kernel: [ 370.669424] ehci-pci 0000:00:12.2: GetStatus port:5 status 001000 0 ACK POWER sig=se0
2014-04-16T23:34:52.719733+02:00 micropit kernel: [ 370.669621] ehci-pci 0000:00:12.2: failed handover port 5: 1000
2014-04-16T23:34:52.719734+02:00 micropit kernel: [ 370.669743] ehci-pci 0000:00:12.2: GetStatus port:4 status 001000 0 ACK POWER sig=se0
2014-04-16T23:34:52.719735+02:00 micropit kernel: [ 370.669920] ehci-pci 0000:00:12.2: failed handover port 4: 1000
2014-04-16T23:34:52.719736+02:00 micropit kernel: [ 370.670040] ehci-pci 0000:00:12.2: GetStatus port:3 status 001000 0 ACK POWER sig=se0
2014-04-16T23:34:52.719737+02:00 micropit kernel: [ 370.670218] ehci-pci 0000:00:12.2: failed handover port 3: 1000
2014-04-16T23:34:52.719737+02:00 micropit kernel: [ 370.670380] ehci-pci 0000:00:12.2: GetStatus port:1 status 001000 0 ACK POWER sig=se0
2014-04-16T23:34:52.719738+02:00 micropit kernel: [ 370.670557] ehci-pci 0000:00:12.2: failed handover port 1: 1000
2014-04-16T23:34:52.719739+02:00 micropit kernel: [ 370.670676] hub 1-0:1.0: hub_resume
2014-04-16T23:34:52.719740+02:00 micropit kernel: [ 370.670816] hub 1-0:1.0: hub_suspend
2014-04-16T23:34:52.719741+02:00 micropit kernel: [ 370.670932] usb usb1: bus suspend, wakeup 0
2014-04-16T23:34:52.719741+02:00 micropit kernel: [ 370.671043] ehci-pci 0000:00:12.2: suspend root hub
2014-04-16T23:34:52.719742+02:00 micropit kernel: [ 371.469613] PM: suspend of devices complete after 912.923 msecs
2014-04-16T23:34:52.719743+02:00 micropit kernel: [ 371.470143] PM: late suspend of devices complete after 0.395 msecs
2014-04-16T23:34:52.719744+02:00 micropit kernel: [ 371.470544] r8169 0000:02:00.0: System wakeup enabled by ACPI
2014-04-16T23:34:52.719745+02:00 micropit kernel: [ 371.480990] ohci-pci 0000:00:14.5: wakeup: 1
2014-04-16T23:34:52.719746+02:00 micropit kernel: [ 371.481142] ohci-pci 0000:00:14.5: System wakeup enabled by ACPI
2014-04-16T23:34:52.719746+02:00 micropit kernel: [ 371.481256] ohci-pci 0000:00:14.5: --> PCI D0
2014-04-16T23:34:52.719747+02:00 micropit kernel: [ 371.481476] ehci-pci 0000:00:13.2: wakeup: 1
2014-04-16T23:34:52.719748+02:00 micropit kernel: [ 371.481600] ehci-pci 0000:00:13.2: System wakeup enabled by ACPI
2014-04-16T23:34:52.719749+02:00 micropit kernel: [ 371.491876] ehci-pci 0000:00:13.2: --> PCI D3hot
2014-04-16T23:34:52.719750+02:00 micropit kernel: [ 371.492041] ohci-pci 0000:00:13.1: wakeup: 1
2014-04-16T23:34:52.719750+02:00 micropit kernel: [ 371.492175] ohci-pci 0000:00:13.1: System wakeup enabled by ACPI
2014-04-16T23:34:52.719751+02:00 micropit kernel: [ 371.492290] ohci-pci 0000:00:13.1: --> PCI D0
2014-04-16T23:34:52.719752+02:00 micropit kernel: [ 371.492426] ohci-pci 0000:00:13.0: wakeup: 1
2014-04-16T23:34:52.719753+02:00 micropit kernel: [ 371.492544] ohci-pci 0000:00:13.0: System wakeup enabled by ACPI
2014-04-16T23:34:52.719753+02:00 micropit kernel: [ 371.492656] ohci-pci 0000:00:13.0: --> PCI D0
2014-04-16T23:34:52.719754+02:00 micropit kernel: [ 371.492865] ehci-pci 0000:00:12.2: wakeup: 1
2014-04-16T23:34:52.719755+02:00 micropit kernel: [ 371.492994] ehci-pci 0000:00:12.2: System wakeup enabled by ACPI
2014-04-16T23:34:52.719756+02:00 micropit kernel: [ 371.503883] ehci-pci 0000:00:12.2: --> PCI D3hot
2014-04-16T23:34:52.719757+02:00 micropit kernel: [ 371.504046] ohci-pci 0000:00:12.1: wakeup: 1
2014-04-16T23:34:52.719757+02:00 micropit kernel: [ 371.504180] ohci-pci 0000:00:12.1: System wakeup enabled by ACPI
2014-04-16T23:34:52.719758+02:00 micropit kernel: [ 371.504293] ohci-pci 0000:00:12.1: --> PCI D0
2014-04-16T23:34:52.719759+02:00 micropit kernel: [ 371.504428] ohci-pci 0000:00:12.0: wakeup: 1
2014-04-16T23:34:52.719760+02:00 micropit kernel: [ 371.504547] ohci-pci 0000:00:12.0: System wakeup enabled by ACPI
2014-04-16T23:34:52.719760+02:00 micropit kernel: [ 371.504660] ohci-pci 0000:00:12.0: --> PCI D0
2014-04-16T23:34:52.719761+02:00 micropit kernel: [ 371.504974] PM: noirq suspend of devices complete after 34.693 msecs
2014-04-16T23:34:52.719762+02:00 micropit kernel: [ 371.505217] ACPI: Preparing to enter system sleep state S3
2014-04-16T23:34:52.719763+02:00 micropit kernel: [ 371.517725] PM: Saving platform NVS memory
2014-04-16T23:34:52.719764+02:00 micropit kernel: [ 371.518329] Disabling non-boot CPUs ...
2014-04-16T23:34:52.719764+02:00 micropit kernel: [ 371.520223] smpboot: CPU 1 is now offline
2014-04-16T23:34:52.719765+02:00 micropit kernel: [ 371.522696] smpboot: CPU 2 is now offline
2014-04-16T23:34:52.719766+02:00 micropit kernel: [ 371.525048] smpboot: CPU 3 is now offline
2014-04-16T23:34:52.719767+02:00 micropit kernel: [ 371.526425] ACPI: Low-level resume complete
2014-04-16T23:34:52.719767+02:00 micropit kernel: [ 371.526521] PM: Restoring platform NVS memory
2014-04-16T23:34:52.719768+02:00 micropit kernel: [ 371.526670] PCI-DMA: Resuming GART IOMMU
2014-04-16T23:34:52.719769+02:00 micropit kernel: [ 371.526720] PCI-DMA: Restoring GART aperture settings
2014-04-16T23:34:52.719770+02:00 micropit kernel: [ 371.527022] microcode: CPU0: new patch_level=0x010000c8
2014-04-16T23:34:52.719771+02:00 micropit kernel: [ 371.527072] Enabling non-boot CPUs ...
2014-04-16T23:34:52.719771+02:00 micropit kernel: [ 371.527251] smpboot: Booting Node 0 Processor 1 APIC 0x1
2014-04-16T23:34:52.719772+02:00 micropit kernel: [ 371.538340] [Firmware Bug]: cpu 1, try to use APIC500 (LVT offset 0) for vector 0x400, but the register is already in use for vector 0xf9 on another cpu
2014-04-16T23:34:52.719773+02:00 micropit kernel: [ 371.538342] perf: IBS APIC setup failed on cpu #1
2014-04-16T23:34:52.719774+02:00 micropit kernel: [ 371.540593] microcode: CPU1: new patch_level=0x010000c8
2014-04-16T23:34:52.719775+02:00 micropit kernel: [ 371.540775] CPU1 is up
2014-04-16T23:34:52.719776+02:00 micropit kernel: [ 371.540884] smpboot: Booting Node 0 Processor 2 APIC 0x2
2014-04-16T23:34:52.719776+02:00 micropit kernel: [ 371.551973] [Firmware Bug]: cpu 2, try to use APIC500 (LVT offset 0) for vector 0x400, but the register is already in use for vector 0xf9 on another cpu
2014-04-16T23:34:52.719777+02:00 micropit kernel: [ 371.551975] perf: IBS APIC setup failed on cpu #2
2014-04-16T23:34:52.719778+02:00 micropit kernel: [ 371.554196] microcode: CPU2: new patch_level=0x010000c8
2014-04-16T23:34:52.719779+02:00 micropit kernel: [ 371.554377] CPU2 is up
2014-04-16T23:34:52.719780+02:00 micropit kernel: [ 371.554500] smpboot: Booting Node 0 Processor 3 APIC 0x3
2014-04-16T23:34:52.719781+02:00 micropit kernel: [ 371.565589] [Firmware Bug]: cpu 3, try to use APIC500 (LVT offset 0) for vector 0x400, but the register is already in use for vector 0xf9 on another cpu
2014-04-16T23:34:52.719782+02:00 micropit kernel: [ 371.565591] perf: IBS APIC setup failed on cpu #3
2014-04-16T23:34:52.719782+02:00 micropit kernel: [ 371.567827] microcode: CPU3: new patch_level=0x010000c8
2014-04-16T23:34:52.719783+02:00 micropit kernel: [ 371.568007] CPU3 is up
2014-04-16T23:34:52.719784+02:00 micropit kernel: [ 371.568484] ACPI: Waking up from system sleep state S3
2014-04-16T23:34:52.719785+02:00 micropit kernel: [ 371.587014] ahci 0000:00:11.0: set SATA to AHCI mode
2014-04-16T23:34:52.719785+02:00 micropit kernel: [ 371.587098] ohci-pci 0000:00:12.0: System wakeup disabled by ACPI
2014-04-16T23:34:52.719786+02:00 micropit kernel: [ 371.587170] ohci-pci 0000:00:12.1: System wakeup disabled by ACPI
2014-04-16T23:34:52.719787+02:00 micropit kernel: [ 371.597768] ehci-pci 0000:00:12.2: System wakeup disabled by ACPI
2014-04-16T23:34:52.719788+02:00 micropit kernel: [ 371.597854] ohci-pci 0000:00:13.0: System wakeup disabled by ACPI
2014-04-16T23:34:52.719789+02:00 micropit kernel: [ 371.597925] ohci-pci 0000:00:13.1: System wakeup disabled by ACPI
2014-04-16T23:34:52.719789+02:00 micropit kernel: [ 371.608785] ehci-pci 0000:00:13.2: System wakeup disabled by ACPI
2014-04-16T23:34:52.719790+02:00 micropit kernel: [ 371.619833] ohci-pci 0000:00:14.5: System wakeup disabled by ACPI
2014-04-16T23:34:52.719791+02:00 micropit kernel: [ 371.630880] PM: noirq resume of devices complete after 43.945 msecs
2014-04-16T23:34:52.719792+02:00 micropit kernel: [ 371.631065] PM: early resume of devices complete after 0.093 msecs
2014-04-16T23:34:52.719793+02:00 micropit kernel: [ 371.631373] r8169 0000:02:00.0: System wakeup disabled by ACPI
2014-04-16T23:34:52.719793+02:00 micropit kernel: [ 371.632059] usb usb3: usb resume
2014-04-16T23:34:52.719794+02:00 micropit kernel: [ 371.632155] ohci-pci 0000:00:12.0: resume root hub
2014-04-16T23:34:52.719795+02:00 micropit kernel: [ 371.632480] usb usb1: usb resume
2014-04-16T23:34:52.719796+02:00 micropit kernel: [ 371.632551] ehci-pci 0000:00:12.2: resume root hub
2014-04-16T23:34:52.719797+02:00 micropit kernel: [ 371.632632] hub 1-0:1.0: hub_resume
2014-04-16T23:34:52.719797+02:00 micropit kernel: [ 371.632775] usb usb4: usb resume
2014-04-16T23:34:52.719798+02:00 micropit kernel: [ 371.632846] ohci-pci 0000:00:12.1: resume root hub
2014-04-16T23:34:52.719799+02:00 micropit kernel: [ 371.632910] usb usb5: usb resume
2014-04-16T23:34:52.719800+02:00 micropit kernel: [ 371.632967] ohci-pci 0000:00:13.0: resume root hub
2014-04-16T23:34:52.719801+02:00 micropit kernel: [ 371.633037] usb usb2: usb resume
2014-04-16T23:34:52.719802+02:00 micropit kernel: [ 371.633124] ehci-pci 0000:00:13.2: resume root hub
2014-04-16T23:34:52.719803+02:00 micropit kernel: [ 371.633563] usb usb6: usb resume
2014-04-16T23:34:52.719803+02:00 micropit kernel: [ 371.633644] ohci-pci 0000:00:13.1: resume root hub
2014-04-16T23:34:52.719804+02:00 micropit kernel: [ 371.633749] usb usb7: usb resume
2014-04-16T23:34:52.719833+02:00 micropit kernel: [ 371.633823] ohci-pci 0000:00:14.5: resume root hub
2014-04-16T23:34:52.719834+02:00 micropit kernel: [ 371.680790] hub 3-0:1.0: hub_resume
2014-04-16T23:34:52.719834+02:00 micropit kernel: [ 371.681826] hub 5-0:1.0: hub_resume
2014-04-16T23:34:52.719835+02:00 micropit kernel: [ 371.681834] hub 4-0:1.0: hub_resume
2014-04-16T23:34:52.719836+02:00 micropit kernel: [ 371.682784] hub 7-0:1.0: hub_resume
2014-04-16T23:34:52.719837+02:00 micropit kernel: [ 371.685824] hub 2-0:1.0: hub_resume
2014-04-16T23:34:52.719838+02:00 micropit kernel: [ 371.685897] hub 2-0:1.0: port 3: status 0503 change 0000
2014-04-16T23:34:52.719838+02:00 micropit kernel: [ 371.686042] usb 2-3: finish resume
2014-04-16T23:34:52.719839+02:00 micropit kernel: [ 371.692839] hub 6-0:1.0: hub_resume
2014-04-16T23:34:52.719840+02:00 micropit kernel: [ 371.692936] hub 6-0:1.0: port 2: status 0303 change 0000
2014-04-16T23:34:52.719841+02:00 micropit kernel: [ 371.693006] hub 6-0:1.0: port 3: status 0303 change 0000
2014-04-16T23:34:52.719842+02:00 micropit kernel: [ 371.693161] usb 6-3: finish resume
2014-04-16T23:34:52.719842+02:00 micropit kernel: [ 371.693171] usb 6-2: finish resume
2014-04-16T23:34:52.719843+02:00 micropit kernel: [ 371.693855] ohci-pci 0000:00:13.1: urb ffff880123ca0ec0 path 2 ep0in 5ec20000 cc 5 --> status -62
2014-04-16T23:34:52.719844+02:00 micropit kernel: [ 371.694016] usb 6-2: retry with reset-resume
2014-04-16T23:34:52.719845+02:00 micropit kernel: [ 371.694860] ohci-pci 0000:00:13.1: urb ffff8800cfa98600 path 3 ep0in 5ec20000 cc 5 --> status -62
2014-04-16T23:34:52.719846+02:00 micropit kernel: [ 371.695001] usb 6-3: retry with reset-resume
2014-04-16T23:34:52.719847+02:00 micropit kernel: [ 371.695068] r8169 0000:02:00.0 eth0: link down
2014-04-16T23:34:52.719847+02:00 micropit kernel: [ 371.716824] ohci-pci 0000:00:13.1: port[1] reset timeout, stat 00000313
2014-04-16T23:34:52.719848+02:00 micropit kernel: [ 371.917915] ohci-pci 0000:00:13.1: GetStatus roothub.portstatus [1] = 0x00100303 PRSC LSDA PPS PES CCS
2014-04-16T23:34:52.719849+02:00 micropit kernel: [ 371.937956] ata2: SATA link down (SStatus 0 SControl 300)
2014-04-16T23:34:52.719850+02:00 micropit kernel: [ 371.938072] ata4: SATA link down (SStatus 0 SControl 300)
2014-04-16T23:34:52.719851+02:00 micropit kernel: [ 371.968957] usb 6-2: reset low-speed USB device number 4 using ohci-pci
2014-04-16T23:34:52.719852+02:00 micropit kernel: [ 371.991009] ohci-pci 0000:00:13.1: port[1] reset timeout, stat 00000313
2014-04-16T23:34:52.719853+02:00 micropit kernel: [ 372.060489] ata5.00: ACPI cmd ef/03:0c:00:00:00:a0 (SET FEATURES) filtered out
2014-04-16T23:34:52.719853+02:00 micropit kernel: [ 372.060599] ata5.00: ACPI cmd ef/03:42:00:00:00:a0 (SET FEATURES) filtered out
2014-04-16T23:34:52.719854+02:00 micropit kernel: [ 372.060701] ata5.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
2014-04-16T23:34:52.719855+02:00 micropit kernel: [ 372.102419] ata5.00: configured for UDMA/33
2014-04-16T23:34:52.719856+02:00 micropit kernel: [ 372.192058] ohci-pci 0000:00:13.1: GetStatus roothub.portstatus [1] = 0x00100303 PRSC LSDA PPS PES CCS
2014-04-16T23:34:52.719857+02:00 micropit kernel: [ 372.279133] ohci-pci 0000:00:13.1: port[2] reset timeout, stat 00000313
2014-04-16T23:34:52.719857+02:00 micropit kernel: [ 372.480217] ohci-pci 0000:00:13.1: GetStatus roothub.portstatus [2] = 0x00100303 PRSC LSDA PPS PES CCS
2014-04-16T23:34:52.719858+02:00 micropit kernel: [ 372.531257] usb 6-3: reset low-speed USB device number 2 using ohci-pci
2014-04-16T23:34:52.719859+02:00 micropit kernel: [ 372.553320] ohci-pci 0000:00:13.1: port[2] reset timeout, stat 00000313
2014-04-16T23:34:52.719860+02:00 micropit kernel: [ 372.754390] ohci-pci 0000:00:13.1: GetStatus roothub.portstatus [2] = 0x00100303 PRSC LSDA PPS PES CCS
2014-04-16T23:34:52.719861+02:00 micropit kernel: [ 373.294405] r8169 0000:02:00.0 eth0: link up
2014-04-16T23:34:52.719861+02:00 micropit kernel: [ 375.562932] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
2014-04-16T23:34:52.719862+02:00 micropit kernel: [ 375.587412] ata3.00: configured for UDMA/133
2014-04-16T23:34:52.719863+02:00 micropit kernel: [ 375.587639] sd 2:0:0:0: [sdb] Starting disk
2014-04-16T23:34:52.719864+02:00 micropit kernel: [ 377.195878] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
2014-04-16T23:34:52.719865+02:00 micropit kernel: [ 377.209078] ata1.00: configured for UDMA/133
2014-04-16T23:34:52.719865+02:00 micropit kernel: [ 377.209293] sd 0:0:0:0: [sda] Starting disk
2014-04-16T23:34:52.719866+02:00 micropit kernel: [ 377.213764] PM: resume of devices complete after 5579.557 msecs
2014-04-16T23:34:52.719867+02:00 micropit kernel: [ 377.247552] PM: Finishing wakeup.
2014-04-16T23:34:52.719868+02:00 micropit kernel: [ 377.247752] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000
2014-04-16T23:34:52.719869+02:00 micropit kernel: [ 377.247979] hub 4-0:1.0: state 7 ports 3 chg 0000 evt 0000
2014-04-16T23:34:52.719869+02:00 micropit kernel: [ 377.248070] hub 3-0:1.0: state 7 ports 3 chg 0000 evt 0000
2014-04-16T23:34:52.719870+02:00 micropit kernel: [ 377.248161] hub 5-0:1.0: state 7 ports 3 chg 0000 evt 0000
2014-04-16T23:34:52.719871+02:00 micropit kernel: [ 377.248586] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000
2014-04-16T23:34:52.719872+02:00 micropit kernel: [ 377.248677] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000
2014-04-16T23:34:52.719872+02:00 micropit kernel: [ 377.248770] hub 6-0:1.0: state 7 ports 3 chg 0000 evt 0008
2014-04-16T23:34:52.718650+02:00 micropit systemd[1]: Time has been changed
2014-04-16T23:34:52.719702+02:00 micropit systemd[2323]: Time has been changed
2014-04-16T23:34:52.721926+02:00 micropit kernel: [ 377.247615] Restarting tasks ... done.
2014-04-16T23:34:52.721940+02:00 micropit kernel: [ 377.250343] hub 7-0:1.0: hub_suspend
2014-04-16T23:34:52.721941+02:00 micropit kernel: [ 377.250350] usb usb7: bus auto-suspend, wakeup 1
2014-04-16T23:34:52.721942+02:00 micropit kernel: [ 377.250354] ohci-pci 0000:00:14.5: suspend root hub
2014-04-16T23:34:52.721942+02:00 micropit kernel: [ 377.250375] hub 5-0:1.0: hub_suspend
2014-04-16T23:34:52.721943+02:00 micropit kernel: [ 377.250377] usb usb5: bus auto-suspend, wakeup 1
2014-04-16T23:34:52.721944+02:00 micropit kernel: [ 377.250379] ohci-pci 0000:00:13.0: suspend root hub
2014-04-16T23:34:52.721945+02:00 micropit kernel: [ 377.250396] hub 4-0:1.0: hub_suspend
2014-04-16T23:34:52.721946+02:00 micropit kernel: [ 377.250398] usb usb4: bus auto-suspend, wakeup 1
2014-04-16T23:34:52.721947+02:00 micropit kernel: [ 377.250401] ohci-pci 0000:00:12.1: suspend root hub
2014-04-16T23:34:52.721948+02:00 micropit kernel: [ 377.250418] hub 3-0:1.0: hub_suspend
2014-04-16T23:34:52.721948+02:00 micropit kernel: [ 377.250420] usb usb3: bus auto-suspend, wakeup 1
2014-04-16T23:34:52.721949+02:00 micropit kernel: [ 377.250423] ohci-pci 0000:00:12.0: suspend root hub
2014-04-16T23:34:52.721950+02:00 micropit kernel: [ 377.250446] hub 1-0:1.0: hub_suspend
2014-04-16T23:34:52.721951+02:00 micropit kernel: [ 377.250447] usb usb1: bus auto-suspend, wakeup 1
2014-04-16T23:34:52.721952+02:00 micropit kernel: [ 377.250450] ehci-pci 0000:00:12.2: suspend root hub
2014-04-16T23:34:52.815287+02:00 micropit systemd[2282]: Time has been changed
