On Mon, Apr 21 2014, Alan Stern wrote:
> Here's a new diagnostic patch (diag4) to try, on the same kernel, along
> with diag1 and nothing else. This patch does almost the same thing as
> turning off CONFIG_USB_SUSPEND used to do in earlier versions of the
> kernel. If the behavior is consistent, this should work with both the
> keyboard and mouse attached to the rear ports.
Hi Alan,
Yes it works. I need to press the power button to wake up the system,
but that's not a problem.
Please find attached the log.
--
Peter
2014-04-22T08:52:37.136318+02:00 micropit kernel: [ 164.986690] PM: Syncing filesystems ... done.
2014-04-22T08:52:37.136364+02:00 micropit kernel: [ 165.412400] PM: Preparing system for mem sleep
2014-04-22T08:53:13.669485+02:00 micropit kernel: [ 165.414614] Freezing user space processes ... (elapsed 0.001 seconds) done.
2014-04-22T08:53:13.669518+02:00 micropit kernel: [ 165.416602] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
2014-04-22T08:53:13.669522+02:00 micropit kernel: [ 165.418147] PM: Entering mem sleep
2014-04-22T08:53:13.669525+02:00 micropit kernel: [ 165.419080] ohci-pci 0000:00:12.1: Dequeue: ffff880129fcf780 count 1
2014-04-22T08:53:13.669528+02:00 micropit kernel: [ 165.419181] sd 2:0:0:0: [sdb] Synchronizing SCSI cache
2014-04-22T08:53:13.669530+02:00 micropit kernel: [ 165.419379] sd 0:0:0:0: [sda] Synchronizing SCSI cache
2014-04-22T08:53:13.669533+02:00 micropit kernel: [ 165.419507] ohci-pci 0000:00:12.1: IRQ: count 1 intr-en 8000005e intr-stat 24 frame 80c8
2014-04-22T08:53:13.669536+02:00 micropit kernel: [ 165.419594] ohci-pci 0000:00:12.1: Giveback: ffff880129fcf780 count 1
2014-04-22T08:53:13.669538+02:00 micropit kernel: [ 165.419651] usb usb7: usb auto-resume
2014-04-22T08:53:13.669541+02:00 micropit kernel: [ 165.419663] ohci-pci 0000:00:14.5: resume root hub
2014-04-22T08:53:13.669544+02:00 micropit kernel: [ 165.419771] usb usb6: usb auto-resume
2014-04-22T08:53:13.669546+02:00 micropit kernel: [ 165.419804] usb usb5: usb auto-resume
2014-04-22T08:53:13.669549+02:00 micropit kernel: [ 165.419813] ohci-pci 0000:00:13.0: resume root hub
2014-04-22T08:53:13.669551+02:00 micropit kernel: [ 165.419909] hub 3-0:1.0: hub_suspend
2014-04-22T08:53:13.669554+02:00 micropit kernel: [ 165.419919] hub 4-0:1.0: hub_suspend
2014-04-22T08:53:13.669556+02:00 micropit kernel: [ 165.419923] usb usb3: bus suspend, wakeup 0
2014-04-22T08:53:13.669558+02:00 micropit kernel: [ 165.419929] ohci-pci 0000:00:12.0: suspend root hub
2014-04-22T08:53:13.669561+02:00 micropit kernel: [ 165.419935] usb usb4: bus suspend, wakeup 0
2014-04-22T08:53:13.669563+02:00 micropit kernel: [ 165.419943] ohci-pci 0000:00:12.1: suspend root hub
2014-04-22T08:53:13.669566+02:00 micropit kernel: [ 165.419981] hub 2-0:1.0: hub_suspend
2014-04-22T08:53:13.669568+02:00 micropit kernel: [ 165.419989] usb usb2: bus suspend, wakeup 0
2014-04-22T08:53:13.669571+02:00 micropit kernel: [ 165.420001] ehci-pci 0000:00:13.2: suspend root hub
2014-04-22T08:53:13.669573+02:00 micropit kernel: [ 165.420318] hub 1-0:1.0: hub_suspend
2014-04-22T08:53:13.669575+02:00 micropit kernel: [ 165.420329] usb usb1: bus suspend, wakeup 0
2014-04-22T08:53:13.669578+02:00 micropit kernel: [ 165.420332] ehci-pci 0000:00:12.2: suspend root hub
2014-04-22T08:53:13.669581+02:00 micropit kernel: [ 165.420877] ohci-pci 0000:00:13.1: resume root hub
2014-04-22T08:53:13.669583+02:00 micropit kernel: [ 165.440342] sd 2:0:0:0: [sdb] Stopping disk
2014-04-22T08:53:13.669585+02:00 micropit kernel: [ 165.468346] hub 7-0:1.0: hub_resume
2014-04-22T08:53:13.669588+02:00 micropit kernel: [ 165.468352] hub 5-0:1.0: hub_resume
2014-04-22T08:53:13.669590+02:00 micropit kernel: [ 165.468393] hub 5-0:1.0: hub_suspend
2014-04-22T08:53:13.669592+02:00 micropit kernel: [ 165.468405] usb usb5: bus suspend, wakeup 0
2014-04-22T08:53:13.669595+02:00 micropit kernel: [ 165.468411] ohci-pci 0000:00:13.0: suspend root hub
2014-04-22T08:53:13.669597+02:00 micropit kernel: [ 165.468938] hub 7-0:1.0: hub_suspend
2014-04-22T08:53:13.669600+02:00 micropit kernel: [ 165.469055] usb usb7: bus suspend, wakeup 0
2014-04-22T08:53:13.669602+02:00 micropit kernel: [ 165.469168] ohci-pci 0000:00:14.5: suspend root hub
2014-04-22T08:53:13.669604+02:00 micropit kernel: [ 165.469410] hub 6-0:1.0: hub_resume
2014-04-22T08:53:13.669607+02:00 micropit kernel: [ 165.469567] hub 6-0:1.0: hub_suspend
2014-04-22T08:53:13.669609+02:00 micropit kernel: [ 165.469684] usb usb6: bus suspend, wakeup 0
2014-04-22T08:53:13.669611+02:00 micropit kernel: [ 165.469798] ohci-pci 0000:00:13.1: suspend root hub
2014-04-22T08:53:13.669614+02:00 micropit kernel: [ 165.474512] sd 0:0:0:0: [sda] Stopping disk
2014-04-22T08:53:13.669616+02:00 micropit kernel: [ 166.345681] PM: suspend of devices complete after 926.443 msecs
2014-04-22T08:53:13.669619+02:00 micropit kernel: [ 166.346251] PM: late suspend of devices complete after 0.435 msecs
2014-04-22T08:53:13.669621+02:00 micropit kernel: [ 166.346659] r8169 0000:02:00.0: System wakeup enabled by ACPI
2014-04-22T08:53:13.669624+02:00 micropit kernel: [ 166.357050] ohci-pci 0000:00:14.5: wakeup: 1
2014-04-22T08:53:13.669626+02:00 micropit kernel: [ 166.357203] ohci-pci 0000:00:14.5: System wakeup enabled by ACPI
2014-04-22T08:53:13.669629+02:00 micropit kernel: [ 166.357318] ohci-pci 0000:00:14.5: --> PCI D0
2014-04-22T08:53:13.669631+02:00 micropit kernel: [ 166.357537] ehci-pci 0000:00:13.2: wakeup: 1
2014-04-22T08:53:13.669633+02:00 micropit kernel: [ 166.357661] ehci-pci 0000:00:13.2: System wakeup enabled by ACPI
2014-04-22T08:53:13.669636+02:00 micropit kernel: [ 166.367944] ehci-pci 0000:00:13.2: --> PCI D3hot
2014-04-22T08:53:13.669638+02:00 micropit kernel: [ 166.368107] ohci-pci 0000:00:13.1: wakeup: 1
2014-04-22T08:53:13.669641+02:00 micropit kernel: [ 166.368239] ohci-pci 0000:00:13.1: System wakeup enabled by ACPI
2014-04-22T08:53:13.669643+02:00 micropit kernel: [ 166.368352] ohci-pci 0000:00:13.1: --> PCI D0
2014-04-22T08:53:13.669646+02:00 micropit kernel: [ 166.368487] ohci-pci 0000:00:13.0: wakeup: 1
2014-04-22T08:53:13.669648+02:00 micropit kernel: [ 166.368607] ohci-pci 0000:00:13.0: System wakeup enabled by ACPI
2014-04-22T08:53:13.669650+02:00 micropit kernel: [ 166.368719] ohci-pci 0000:00:13.0: --> PCI D0
2014-04-22T08:53:13.669653+02:00 micropit kernel: [ 166.368888] ehci-pci 0000:00:12.2: wakeup: 1
2014-04-22T08:53:13.669655+02:00 micropit kernel: [ 166.369012] ehci-pci 0000:00:12.2: System wakeup enabled by ACPI
2014-04-22T08:53:13.669658+02:00 micropit kernel: [ 166.379963] ehci-pci 0000:00:12.2: --> PCI D3hot
2014-04-22T08:53:13.669660+02:00 micropit kernel: [ 166.380126] ohci-pci 0000:00:12.1: wakeup: 1
2014-04-22T08:53:13.669662+02:00 micropit kernel: [ 166.380260] ohci-pci 0000:00:12.1: System wakeup enabled by ACPI
2014-04-22T08:53:13.669665+02:00 micropit kernel: [ 166.380374] ohci-pci 0000:00:12.1: --> PCI D0
2014-04-22T08:53:13.669667+02:00 micropit kernel: [ 166.380510] ohci-pci 0000:00:12.0: wakeup: 1
2014-04-22T08:53:13.669670+02:00 micropit kernel: [ 166.380628] ohci-pci 0000:00:12.0: System wakeup enabled by ACPI
2014-04-22T08:53:13.669672+02:00 micropit kernel: [ 166.380740] ohci-pci 0000:00:12.0: --> PCI D0
2014-04-22T08:53:13.669675+02:00 micropit kernel: [ 166.381133] PM: noirq suspend of devices complete after 34.738 msecs
2014-04-22T08:53:13.669677+02:00 micropit kernel: [ 166.381380] ACPI: Preparing to enter system sleep state S3
2014-04-22T08:53:13.669680+02:00 micropit kernel: [ 166.396719] PM: Saving platform NVS memory
2014-04-22T08:53:13.669682+02:00 micropit kernel: [ 166.397330] Disabling non-boot CPUs ...
2014-04-22T08:53:13.669685+02:00 micropit kernel: [ 166.399124] smpboot: CPU 1 is now offline
2014-04-22T08:53:13.669687+02:00 micropit kernel: [ 166.401611] smpboot: CPU 2 is now offline
2014-04-22T08:53:13.669689+02:00 micropit kernel: [ 166.403933] smpboot: CPU 3 is now offline
2014-04-22T08:53:13.669692+02:00 micropit kernel: [ 166.405161] ACPI: Low-level resume complete
2014-04-22T08:53:13.669694+02:00 micropit kernel: [ 166.405257] PM: Restoring platform NVS memory
2014-04-22T08:53:13.669696+02:00 micropit kernel: [ 166.405405] PCI-DMA: Resuming GART IOMMU
2014-04-22T08:53:13.669699+02:00 micropit kernel: [ 166.405454] PCI-DMA: Restoring GART aperture settings
2014-04-22T08:53:13.669701+02:00 micropit kernel: [ 166.405753] microcode: CPU0: new patch_level=0x010000c8
2014-04-22T08:53:13.669704+02:00 micropit kernel: [ 166.405870] Enabling non-boot CPUs ...
2014-04-22T08:53:13.669706+02:00 micropit kernel: [ 166.406015] smpboot: Booting Node 0 Processor 1 APIC 0x1
2014-04-22T08:53:13.669708+02:00 micropit kernel: [ 166.417103] [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
2014-04-22T08:53:13.669712+02:00 micropit kernel: [ 166.417104] perf: IBS APIC setup failed on cpu #1
2014-04-22T08:53:13.669714+02:00 micropit kernel: [ 166.419358] microcode: CPU1: new patch_level=0x010000c8
2014-04-22T08:53:13.669717+02:00 micropit kernel: [ 166.419536] CPU1 is up
2014-04-22T08:53:13.669720+02:00 micropit kernel: [ 166.419643] smpboot: Booting Node 0 Processor 2 APIC 0x2
2014-04-22T08:53:13.669722+02:00 micropit kernel: [ 166.430731] [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
2014-04-22T08:53:13.669725+02:00 micropit kernel: [ 166.430732] perf: IBS APIC setup failed on cpu #2
2014-04-22T08:53:13.669728+02:00 micropit kernel: [ 166.432946] microcode: CPU2: new patch_level=0x010000c8
2014-04-22T08:53:13.669730+02:00 micropit kernel: [ 166.433123] CPU2 is up
2014-04-22T08:53:13.669733+02:00 micropit kernel: [ 166.433241] smpboot: Booting Node 0 Processor 3 APIC 0x3
2014-04-22T08:53:13.669736+02:00 micropit kernel: [ 166.444328] [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
2014-04-22T08:53:13.669739+02:00 micropit kernel: [ 166.444330] perf: IBS APIC setup failed on cpu #3
2014-04-22T08:53:13.669741+02:00 micropit kernel: [ 166.446552] microcode: CPU3: new patch_level=0x010000c8
2014-04-22T08:53:13.669744+02:00 micropit kernel: [ 166.446731] CPU3 is up
2014-04-22T08:53:13.669746+02:00 micropit kernel: [ 166.447218] ACPI: Waking up from system sleep state S3
2014-04-22T08:53:13.669749+02:00 micropit kernel: [ 166.468109] ahci 0000:00:11.0: set SATA to AHCI mode
2014-04-22T08:53:13.669751+02:00 micropit kernel: [ 166.468193] ohci-pci 0000:00:12.0: System wakeup disabled by ACPI
2014-04-22T08:53:13.669754+02:00 micropit kernel: [ 166.468264] ohci-pci 0000:00:12.1: System wakeup disabled by ACPI
2014-04-22T08:53:13.669756+02:00 micropit kernel: [ 166.478859] ehci-pci 0000:00:12.2: System wakeup disabled by ACPI
2014-04-22T08:53:13.669759+02:00 micropit kernel: [ 166.478944] ohci-pci 0000:00:13.0: System wakeup disabled by ACPI
2014-04-22T08:53:13.669762+02:00 micropit kernel: [ 166.479015] ohci-pci 0000:00:13.1: System wakeup disabled by ACPI
2014-04-22T08:53:13.669764+02:00 micropit kernel: [ 166.489855] ehci-pci 0000:00:13.2: System wakeup disabled by ACPI
2014-04-22T08:53:13.669767+02:00 micropit kernel: [ 166.500917] ohci-pci 0000:00:14.5: System wakeup disabled by ACPI
2014-04-22T08:53:13.669769+02:00 micropit kernel: [ 166.511989] PM: noirq resume of devices complete after 43.950 msecs
2014-04-22T08:53:13.669772+02:00 micropit kernel: [ 166.512167] PM: early resume of devices complete after 0.093 msecs
2014-04-22T08:53:13.669775+02:00 micropit kernel: [ 166.512609] r8169 0000:02:00.0: System wakeup disabled by ACPI
2014-04-22T08:53:13.669777+02:00 micropit kernel: [ 166.513328] usb usb1: usb resume
2014-04-22T08:53:13.669779+02:00 micropit kernel: [ 166.513395] ehci-pci 0000:00:12.2: resume root hub
2014-04-22T08:53:13.669782+02:00 micropit kernel: [ 166.515008] usb usb2: usb resume
2014-04-22T08:53:13.669785+02:00 micropit kernel: [ 166.515077] ehci-pci 0000:00:13.2: resume root hub
2014-04-22T08:53:13.669787+02:00 micropit kernel: [ 166.515374] usb usb3: usb resume
2014-04-22T08:53:13.669789+02:00 micropit kernel: [ 166.515432] ohci-pci 0000:00:12.0: resume root hub
2014-04-22T08:53:13.669792+02:00 micropit kernel: [ 166.515590] usb usb4: usb resume
2014-04-22T08:53:13.669794+02:00 micropit kernel: [ 166.515647] ohci-pci 0000:00:12.1: resume root hub
2014-04-22T08:53:13.669797+02:00 micropit kernel: [ 166.515841] usb usb5: usb resume
2014-04-22T08:53:13.669799+02:00 micropit kernel: [ 166.515899] ohci-pci 0000:00:13.0: resume root hub
2014-04-22T08:53:13.669804+02:00 micropit kernel: [ 166.516090] usb usb6: usb resume
2014-04-22T08:53:13.669834+02:00 micropit kernel: [ 166.516146] ohci-pci 0000:00:13.1: resume root hub
2014-04-22T08:53:13.669843+02:00 micropit kernel: [ 166.516312] usb usb7: usb resume
2014-04-22T08:53:13.669844+02:00 micropit kernel: [ 166.516369] ohci-pci 0000:00:14.5: resume root hub
2014-04-22T08:53:13.669845+02:00 micropit kernel: [ 166.546893] hub 2-0:1.0: hub_resume
2014-04-22T08:53:13.669846+02:00 micropit kernel: [ 166.546968] hub 2-0:1.0: port 3: status 0503 change 0000
2014-04-22T08:53:13.669847+02:00 micropit kernel: [ 166.547116] usb 2-3: port status 503 change 0
2014-04-22T08:53:13.669848+02:00 micropit kernel: [ 166.547203] usb 2-3: finish resume
2014-04-22T08:53:13.669849+02:00 micropit kernel: [ 166.564898] hub 6-0:1.0: hub_resume
2014-04-22T08:53:13.669850+02:00 micropit kernel: [ 166.564900] hub 5-0:1.0: hub_resume
2014-04-22T08:53:13.669851+02:00 micropit kernel: [ 166.564941] hub 7-0:1.0: hub_resume
2014-04-22T08:53:13.669851+02:00 micropit kernel: [ 166.566192] hub 1-0:1.0: hub_resume
2014-04-22T08:53:13.669852+02:00 micropit kernel: [ 166.566301] hub 1-0:1.0: port 4: status 0503 change 0000
2014-04-22T08:53:13.669853+02:00 micropit kernel: [ 166.566464] usb 1-4: port status 503 change 0
2014-04-22T08:53:13.669854+02:00 micropit kernel: [ 166.566533] usb 1-4: finish resume
2014-04-22T08:53:13.669854+02:00 micropit kernel: [ 166.574926] hub 4-0:1.0: hub_resume
2014-04-22T08:53:13.669855+02:00 micropit kernel: [ 166.574928] hub 3-0:1.0: hub_resume
2014-04-22T08:53:13.669856+02:00 micropit kernel: [ 166.574941] hub 3-0:1.0: port 2: status 0103 change 0000
2014-04-22T08:53:13.669857+02:00 micropit kernel: [ 166.574945] hub 3-0:1.0: port 3: status 0103 change 0000
2014-04-22T08:53:13.669857+02:00 micropit kernel: [ 166.574979] usb 3-2: port status 103 change 0
2014-04-22T08:53:13.669858+02:00 micropit kernel: [ 166.574980] usb 3-2: finish resume
2014-04-22T08:53:13.669859+02:00 micropit kernel: [ 166.574998] usb 3-3: port status 103 change 0
2014-04-22T08:53:13.669860+02:00 micropit kernel: [ 166.574998] usb 3-3: finish resume
2014-04-22T08:53:13.669860+02:00 micropit kernel: [ 166.575258] r8169 0000:02:00.0 eth0: link down
2014-04-22T08:53:13.669861+02:00 micropit kernel: [ 166.575458] hub 4-0:1.0: port 2: status 0303 change 0000
2014-04-22T08:53:13.669862+02:00 micropit kernel: [ 166.575512] hub 4-0:1.0: port 3: status 0303 change 0000
2014-04-22T08:53:13.669863+02:00 micropit kernel: [ 166.575622] usb 4-2: port status 303 change 0
2014-04-22T08:53:13.669885+02:00 micropit kernel: [ 166.575630] usb 4-3: port status 303 change 0
2014-04-22T08:53:13.669886+02:00 micropit kernel: [ 166.575633] usb 4-3: finish resume
2014-04-22T08:53:13.669887+02:00 micropit kernel: [ 166.575789] usb 4-2: finish resume
2014-04-22T08:53:13.669894+02:00 micropit kernel: [ 166.620642] ohci-pci 0000:00:12.1: urb ffff880129fcf780 path 2 ep1in 5c160000 cc 5 --> status -62
2014-04-22T08:53:13.669895+02:00 micropit kernel: [ 166.668453] ohci-pci 0000:00:12.1: urb ffff880129fcf780 path 2 ep1in 5c160000 cc 5 --> status -62
2014-04-22T08:53:13.669896+02:00 micropit kernel: [ 166.732209] ohci-pci 0000:00:12.1: urb ffff880129fcf780 path 2 ep1in 5c160000 cc 5 --> status -62
2014-04-22T08:53:13.669896+02:00 micropit kernel: [ 166.819085] ata2: SATA link down (SStatus 0 SControl 300)
2014-04-22T08:53:13.669897+02:00 micropit kernel: [ 166.819203] ata4: SATA link down (SStatus 0 SControl 300)
2014-04-22T08:53:13.669898+02:00 micropit kernel: [ 166.961646] ata5.00: ACPI cmd ef/03:0c:00:00:00:a0 (SET FEATURES) filtered out
2014-04-22T08:53:13.669899+02:00 micropit kernel: [ 166.961756] ata5.00: ACPI cmd ef/03:42:00:00:00:a0 (SET FEATURES) filtered out
2014-04-22T08:53:13.669900+02:00 micropit kernel: [ 166.961857] ata5.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
2014-04-22T08:53:13.669901+02:00 micropit kernel: [ 167.003572] ata5.00: configured for UDMA/33
2014-04-22T08:53:13.669901+02:00 micropit kernel: [ 168.168423] r8169 0000:02:00.0 eth0: link up
2014-04-22T08:53:13.669902+02:00 micropit kernel: [ 170.393504] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
2014-04-22T08:53:13.669903+02:00 micropit kernel: [ 170.417146] ata3.00: configured for UDMA/133
2014-04-22T08:53:13.669904+02:00 micropit kernel: [ 170.417354] sd 2:0:0:0: [sdb] Starting disk
2014-04-22T08:53:13.669904+02:00 micropit kernel: [ 172.026647] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
2014-04-22T08:53:13.669905+02:00 micropit kernel: [ 172.039688] ata1.00: configured for UDMA/133
2014-04-22T08:53:13.669906+02:00 micropit kernel: [ 172.039900] sd 0:0:0:0: [sda] Starting disk
2014-04-22T08:53:13.669907+02:00 micropit kernel: [ 172.042815] PM: resume of devices complete after 5526.785 msecs
2014-04-22T08:53:13.669908+02:00 micropit kernel: [ 172.077953] PM: Finishing wakeup.
2014-04-22T08:53:13.669908+02:00 micropit kernel: [ 172.078229] hub 5-0:1.0: state 7 ports 3 chg 0000 evt 0000
2014-04-22T08:53:13.669909+02:00 micropit kernel: [ 172.078358] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000
2014-04-22T08:53:13.669910+02:00 micropit kernel: [ 172.078451] hub 6-0:1.0: state 7 ports 3 chg 0000 evt 0000
2014-04-22T08:53:13.669911+02:00 micropit kernel: [ 172.078544] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000
2014-04-22T08:53:13.669912+02:00 micropit kernel: [ 172.078654] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000
2014-04-22T08:53:13.669912+02:00 micropit kernel: [ 172.078743] hub 3-0:1.0: state 7 ports 3 chg 0000 evt 0000
2014-04-22T08:53:13.669913+02:00 micropit kernel: [ 172.078835] hub 4-0:1.0: state 7 ports 3 chg 0000 evt 0000
2014-04-22T08:53:13.673544+02:00 micropit kernel: [ 172.078033] Restarting tasks ... done.
2014-04-22T08:53:13.673567+02:00 micropit kernel: [ 172.080997] hub 7-0:1.0: hub_suspend
2014-04-22T08:53:13.673569+02:00 micropit kernel: [ 172.081013] usb usb7: bus auto-suspend, wakeup 1
2014-04-22T08:53:13.673569+02:00 micropit kernel: [ 172.081021] ohci-pci 0000:00:14.5: suspend root hub
2014-04-22T08:53:13.673570+02:00 micropit kernel: [ 172.081047] hub 6-0:1.0: hub_suspend
2014-04-22T08:53:13.673571+02:00 micropit kernel: [ 172.081054] usb usb6: bus auto-suspend, wakeup 1
2014-04-22T08:53:13.673572+02:00 micropit kernel: [ 172.081059] ohci-pci 0000:00:13.1: suspend root hub
2014-04-22T08:53:13.673573+02:00 micropit kernel: [ 172.081082] hub 5-0:1.0: hub_suspend
2014-04-22T08:53:13.673574+02:00 micropit kernel: [ 172.081088] usb usb5: bus auto-suspend, wakeup 1
2014-04-22T08:53:13.673574+02:00 micropit kernel: [ 172.081093] ohci-pci 0000:00:13.0: suspend root hub
2014-04-22T08:53:13.684147+02:00 micropit systemd[1]: Time has been changed
2014-04-22T08:53:13.684655+02:00 micropit systemd[2234]: Time has been changed
2014-04-22T08:53:13.684905+02:00 micropit systemd[2790]: Time has been changed
