[LAU] retire_capture_urb: 19662 callbacks suppressed

[rob]

The problem has occurred since motherboard was replaced (Gigabyte), 
system was working well prior to this.

As soon as jackd is started via qjackctl I get many of the errors in
subject line above.

ps | grep jackd :

/usr/bin/jackd -t1000 -dalsa -dhw:VSL -r48000 -p128 -n2 -s -H -Xseq

Trying to run an application e.g. yoshimi, ardour3 I then get multiple
entries in the qjackctl message window :

JackAudioDriver::ProcessGraphAsyncMaster: Process error
JackEngine::XRun: client = yoshimi was not finished, state = Triggered

Kernel is stock debian modified for full preemption (not rt)

debian 3.14.4preempt #1 SMP PREEMPT

Interface:
usb 3-1: new high-speed USB device number 7 using ehci-pci
[364612.507648] usb 3-1: New USB device found, idVendor=194f, idProduct=0103
[364612.507652] usb 3-1: New USB device strings: Mfr=1, Product=2,
SerialNumber=3
[364612.507654] usb 3-1: Product: AudioBox 1818 VSL
[364612.507655] usb 3-1: Manufacturer: PreSonus
[364612.507656] usb 3-1: SerialNumber: 2209

lsusb
Bus 006 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 011 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 010 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 009 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 007: ID 194f:0103 PreSonus Audio Electronics, Inc.
AudioBox 1818 VSL
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 004: ID 040b:0a68 Weltrend Semiconductor
Bus 008 Device 002: ID 046a:0021 Cherry GmbH CyMotion Expert Combo
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Interrupts:

CPU0 CPU1 CPU2 CPU3 CPU4 CPU5 CPU6 CPU7
0: 130 0 0 0 0 0 0 0 IR-IO-APIC-edge timer
1: 0 0 0 0 0 0 0 2 IR-IO-APIC-edge i8042
7: 1 0 0 0 0 0 0 0 IR-IO-APIC-edge
8: 8 8 5 4 4 12 9 15 IR-IO-APIC-edge rtc0
9: 0 0 0 0 0 0 0 0 IR-IO-APIC-fasteoi acpi
12: 1 0 0 0 1 0 0 2 IR-IO-APIC-edge i8042

17: 830241 830214 829782 831028 830196 830496 831329 840848 
IR-IO-APIC-fasteoi ehci_hcd:usb3, ehci_hcd:usb5, ehci_hcd:usb6

18: 391461 392006 391735 392072 391747 391486
395291 417634 IR-IO-APIC-fasteoi ohci_hcd:usb8,ohci_hcd:usb9, 
ohci_hcd:usb10, ohci_hcd:usb11

19: 319442 319430 319790 319565 319317 319829 320730 327699 
IR-IO-APIC-fasteoi ahci

22: 0 0 0 0 0 0 0 1 IR-IO-APIC-fasteoi firewire_ohci
72: 0 0 0 0 0 0 0 0 IR-PCI-MSI-edge AMD-Vi
73: 48 49 49 48 49 49 48 49 IR-PCI-MSI-edge xhci_hcd

74: 733818 733886 733147 733825 734519 734499 741140 790575 
IR-PCI-MSI-edge eth1

75: 0 0 0 0 0 0 0 0 IR-PCI-MSI-edge xhci_hcd
76: 0 0 0 0 0 0 0 0 IR-PCI-MSI-edge ahci
77: 0 0 1 0 0 0 1 1 IR-PCI-MSI-edge ahci

78: 15448840 15450773 15449909 15451237 15449687 15458353 15482710 
15668009 IR-PCI-MSI-edge nouveau

NMI: 35721 35582 35689 35580 35621 35674 35740 35651 Non-maskable interrupts

LOC: 370545535 366577898 371254574 367825377 370125299 365645165 
370470914 367806812 Local timer interrupts

SPU: 0 0 0 0 0 0 0 0 Spurious interrupts

PMI: 35721 35582 35689 35580 35621 35674 35740 35651 Performance 
monitoring interrupts

IWI: 2097907 1222061 2103662 1296384 1868198 1098517 2039127 1317112 IRQ 
work interrupts

RTR: 0 0 0 0 0 0 0 0 APIC ICR read retries

RES: 108086979 77504950 112037290 81816890 96000287 79564150
105873693 87064029 Rescheduling interrupts

CAL: 941 1009 1032 1038 1072 1095 1003 1041 Function call interrupts
TLB: 397622 365135 411737 385317 416611 300751 381127 326195 TLB shootdowns

THR: 0 0 0 0 0 0 0 0 Threshold APIC interrupts
MCE: 0 0 0 0 0 0 0 0 Machine check exceptions
MCP: 1220 1220 1220 1220 1220 1220 1220 1220 Machine check polls
ERR: 1
MIS: 0

I've tried different usb2 sockets but no change.

I tried using usb3 sockets but got a different error :

unexpected command completion code 0x11

Any help appreciated

Thanks

rob