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Message #23548
[Bug 883646] Re: "ERROR no room on ep ring" fills up syslog and hard disk in minutes
Problem does no longer occcur in Ubuntu 13.10.
Seems Fixed :-)
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https://bugs.launchpad.net/bugs/883646
Title:
"ERROR no room on ep ring" fills up syslog and hard disk in minutes
Status in The Linux Kernel:
Invalid
Status in “linux” package in Ubuntu:
Invalid
Bug description:
I am running a fresh install of Ubuntu Oneiric 11.10 64-bit. After
installing Gnome15 to use the extra features of my Logitech G15
keyboard via the USB 3.0 connector on my system. The G15 is a low
speed USB 2.0 device.
Post from dmesg:
[ 62.496997] xhci_hcd 0000:05:00.0: ERROR no room on ep ring
[ 62.497005] usb 5-2.4: usbfs: usb_submit_urb returned -12
[ 62.499905] xhci_hcd 0000:05:00.0: ERROR no room on ep ring
[ 62.499913] usb 5-2.4: usbfs: usb_submit_urb returned -12
[ 62.502844] xhci_hcd 0000:05:00.0: ERROR no room on ep ring
[ 62.502847] usb 5-2.4: usbfs: usb_submit_urb returned -12
[ 62.505902] xhci_hcd 0000:05:00.0: ERROR no room on ep ring
[ 62.505911] usb 5-2.4: usbfs: usb_submit_urb returned -12
[ 62.508900] xhci_hcd 0000:05:00.0: ERROR no room on ep ring
[ 62.508908] usb 5-2.4: usbfs: usb_submit_urb returned -12
Dmesg from me plugging my G15 keyboard into another USB port (to show the device ids involved):
[ 313.191977] usb 2-1.5: new full speed USB device number 7 using ehci_hcd
[ 313.286537] hub 2-1.5:1.0: USB hub found
[ 313.286852] hub 2-1.5:1.0: 4 ports detected
[ 313.555590] usb 2-1.5.1: new low speed USB device number 8 using ehci_hcd
[ 313.656960] input: Logitech Logitech Gaming Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.5/2-1.5.1/2-1.5.1:1.0/input/input15
[ 313.657081] generic-usb 0003:046D:C221.0006: input,hidraw2: USB HID v1.10 Keyboard [Logitech Logitech Gaming Keyboard] on usb-0000:00:1d.0-1.5.1/input0
[ 313.662412] input: Logitech Logitech Gaming Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.5/2-1.5.1/2-1.5.1:1.1/input/input16
[ 313.662561] generic-usb 0003:046D:C221.0007: input,hiddev0,hidraw3: USB HID v1.10 Device [Logitech Logitech Gaming Keyboard] on usb-0000:00:1d.0-1.5.1/input1
[ 313.731375] usb 2-1.5.4: new full speed USB device number 9 using ehci_hcd
[ 313.829219] input: G15 Keyboard G15 Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.5/2-1.5.4/2-1.5.4:1.0/input/input17
[ 313.829594] generic-usb 0003:046D:C222.0008: input,hiddev0,hidraw4: USB HID v1.11 Keypad [G15 Keyboard G15 Keyboard] on usb-0000:00:1d.0-1.5.4/input0
WORKAROUND: Plug into native USB 2.0 port (from the Intel controller).
I am now using 3.4.0-030400-generic from the Ubuntu Kernel Team and
the error message no longer shows up!
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: cyberwizzard 1796 F.... pulseaudio
/dev/snd/controlC0: cyberwizzard 1796 F.... pulseaudio
/dev/snd/pcmC0D0p: cyberwizzard 1796 F...m pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xfb420000 irq 63'
Mixer name : 'Realtek ALC892'
Components : 'HDA:10ec0892,10438469,00100302'
Controls : 35
Simple ctrls : 20
Card1.Amixer.info:
Card hw:1 'U0x46d0x8d7'/'USB Device 0x46d:0x8d7 at usb-0000:00:1d.0-1.2, full speed'
Mixer name : 'USB Mixer'
Components : 'USB046d:08d7'
Controls : 3
Simple ctrls : 2
DistroRelease: Ubuntu 11.10
HibernationDevice: RESUME=UUID=f894ce2a-5781-49bc-a11e-9f268085f583
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
MachineType: System manufacturer System Product Name
NonfreeKernelModules: nvidia
Package: linux (not installed)
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic root=UUID=20e1561c-ee2f-447b-a128-769fa5777bca ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
RelatedPackageVersions:
linux-restricted-modules-3.0.0-12-generic N/A
linux-backports-modules-3.0.0-12-generic N/A
linux-firmware 1.60
RfKill:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
StagingDrivers: mei
Tags: oneiric running-unity staging
Uname: Linux 3.0.0-12-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout fuse lpadmin plugdev sambashare
dmi.bios.date: 03/02/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1502
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: P8P67 PRO
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1502:bd03/02/2011:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP8P67PRO:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: cyberwizzard 2030 F.... pulseaudio
/dev/snd/pcmC0D0p: cyberwizzard 2030 F...m pulseaudio
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xfb420000 irq 64'
Mixer name : 'Realtek ALC892'
Components : 'HDA:10ec0892,10438469,00100302'
Controls : 40
Simple ctrls : 19
DistroRelease: Ubuntu 12.04
HibernationDevice: RESUME=UUID=f894ce2a-5781-49bc-a11e-9f268085f583
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
MachineType: System manufacturer System Product Name
NonfreeKernelModules: nvidia
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic root=UUID=20e1561c-ee2f-447b-a128-769fa5777bca ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.2.0-24.39-generic 3.2.16
PulseList:
Error: command ['pacmd', 'list'] failed with exit code 1: Home directory /home/cyberwizzard not ours.
No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-3.2.0-24-generic N/A
linux-backports-modules-3.2.0-24-generic N/A
linux-firmware 1.79
RfKill:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
SourcePackage: linux
StagingDrivers: mei
Tags: precise staging precise staging
Uname: Linux 3.2.0-24-generic x86_64
UpgradeStatus: Upgraded to precise on 2012-04-13 (43 days ago)
UserGroups:
dmi.bios.date: 03/02/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1502
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: P8P67 PRO
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1502:bd03/02/2011:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP8P67PRO:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
---
ApportVersion: 2.0.1-0ubuntu7
Architecture: amd64
DistroRelease: Ubuntu 12.04
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: linux-meta
Tags: precise precise
Uname: Linux 3.4.0-030400-generic x86_64
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: Upgraded to precise on 2012-04-13 (43 days ago)
UserGroups:
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