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Message #88008
[Bug 1389043] [NEW] Copying to USB slows down whole system
Public bug reported:
Each time I copy a movie to an USB stick, everything becomes slow. Mouse
polling gets frozen. System becomes unstable until the copy process is
complete.
But the following dmesg output tells me something interesting:
[ 7430.732424] usb 2-5: new high-speed USB device number 3 using ehci-pci
[ 7430.938484] usb 2-5: New USB device found, idVendor=1b1c, idProduct=1ab1
[ 7430.938488] usb 2-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7430.938490] usb 2-5: Product: Voyager
[ 7430.938492] usb 2-5: Manufacturer: Corsair
[ 7430.938493] usb 2-5: SerialNumber: AA40000000000825
[ 7430.960121] usb-storage 2-5:1.0: USB Mass Storage device detected
[ 7430.960661] scsi12 : usb-storage 2-5:1.0
[ 7430.960752] usbcore: registered new interface driver usb-storage
[ 7430.962543] usbcore: registered new interface driver uas
[ 7432.214019] scsi 12:0:0:0: Direct-Access Corsair Voyager 1100 PQ: 0 ANSI: 0 CCS
[ 7432.214286] sd 12:0:0:0: Attached scsi generic sg5 type 0
[ 7432.707330] sd 12:0:0:0: [sdd] 15663104 512-byte logical blocks: (8.01 GB/7.46 GiB)
[ 7432.708416] sd 12:0:0:0: [sdd] Write Protect is off
[ 7432.708420] sd 12:0:0:0: [sdd] Mode Sense: 43 00 00 00
[ 7432.709552] sd 12:0:0:0: [sdd] No Caching mode page found
[ 7432.709556] sd 12:0:0:0: [sdd] Assuming drive cache: write through
[ 7432.714896] sdd: sdd1
[ 7432.718793] sd 12:0:0:0: [sdd] Attached SCSI removable disk
This is interesting:
[ 7432.709552] sd 12:0:0:0: [sdd] No Caching mode page found
[ 7432.709556] sd 12:0:0:0: [sdd] Assuming drive cache: write through
Any clues?
ProblemType: Bug
DistroRelease: Ubuntu 14.10
Package: linux-image-3.16.0-24-generic 3.16.0-24.32
ProcVersionSignature: Ubuntu 3.16.0-24.32-generic 3.16.4
Uname: Linux 3.16.0-24-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.7-0ubuntu8
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: michael-heuberger 2171 F.... pulseaudio
/dev/snd/controlC1: michael-heuberger 2171 F.... pulseaudio
/dev/snd/controlC0: michael-heuberger 2171 F.... pulseaudio
CurrentDesktop: Unity
Date: Tue Nov 4 15:26:38 2014
HibernationDevice: RESUME=UUID=b0b47183-895a-4f27-bb25-40bd23028028
InstallationDate: Installed on 2014-10-31 (3 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
MachineType: System manufacturer System Product Name
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-24-generic root=UUID=b5b38333-3694-4441-8a13-50bf4dbf2f41 ro quiet
RelatedPackageVersions:
linux-restricted-modules-3.16.0-24-generic N/A
linux-backports-modules-3.16.0-24-generic N/A
linux-firmware 1.138
RfKill:
0: phy0: Wireless LAN
Soft blocked: yes
Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/06/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0803
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: P6X58D-E
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.:bvr0803:bd08/06/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP6X58D-E:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: amd64 apport-bug third-party-packages utopic
--
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https://bugs.launchpad.net/bugs/1389043
Title:
Copying to USB slows down whole system
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
Each time I copy a movie to an USB stick, everything becomes slow.
Mouse polling gets frozen. System becomes unstable until the copy
process is complete.
But the following dmesg output tells me something interesting:
[ 7430.732424] usb 2-5: new high-speed USB device number 3 using ehci-pci
[ 7430.938484] usb 2-5: New USB device found, idVendor=1b1c, idProduct=1ab1
[ 7430.938488] usb 2-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7430.938490] usb 2-5: Product: Voyager
[ 7430.938492] usb 2-5: Manufacturer: Corsair
[ 7430.938493] usb 2-5: SerialNumber: AA40000000000825
[ 7430.960121] usb-storage 2-5:1.0: USB Mass Storage device detected
[ 7430.960661] scsi12 : usb-storage 2-5:1.0
[ 7430.960752] usbcore: registered new interface driver usb-storage
[ 7430.962543] usbcore: registered new interface driver uas
[ 7432.214019] scsi 12:0:0:0: Direct-Access Corsair Voyager 1100 PQ: 0 ANSI: 0 CCS
[ 7432.214286] sd 12:0:0:0: Attached scsi generic sg5 type 0
[ 7432.707330] sd 12:0:0:0: [sdd] 15663104 512-byte logical blocks: (8.01 GB/7.46 GiB)
[ 7432.708416] sd 12:0:0:0: [sdd] Write Protect is off
[ 7432.708420] sd 12:0:0:0: [sdd] Mode Sense: 43 00 00 00
[ 7432.709552] sd 12:0:0:0: [sdd] No Caching mode page found
[ 7432.709556] sd 12:0:0:0: [sdd] Assuming drive cache: write through
[ 7432.714896] sdd: sdd1
[ 7432.718793] sd 12:0:0:0: [sdd] Attached SCSI removable disk
This is interesting:
[ 7432.709552] sd 12:0:0:0: [sdd] No Caching mode page found
[ 7432.709556] sd 12:0:0:0: [sdd] Assuming drive cache: write through
Any clues?
ProblemType: Bug
DistroRelease: Ubuntu 14.10
Package: linux-image-3.16.0-24-generic 3.16.0-24.32
ProcVersionSignature: Ubuntu 3.16.0-24.32-generic 3.16.4
Uname: Linux 3.16.0-24-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.7-0ubuntu8
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: michael-heuberger 2171 F.... pulseaudio
/dev/snd/controlC1: michael-heuberger 2171 F.... pulseaudio
/dev/snd/controlC0: michael-heuberger 2171 F.... pulseaudio
CurrentDesktop: Unity
Date: Tue Nov 4 15:26:38 2014
HibernationDevice: RESUME=UUID=b0b47183-895a-4f27-bb25-40bd23028028
InstallationDate: Installed on 2014-10-31 (3 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
MachineType: System manufacturer System Product Name
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-24-generic root=UUID=b5b38333-3694-4441-8a13-50bf4dbf2f41 ro quiet
RelatedPackageVersions:
linux-restricted-modules-3.16.0-24-generic N/A
linux-backports-modules-3.16.0-24-generic N/A
linux-firmware 1.138
RfKill:
0: phy0: Wireless LAN
Soft blocked: yes
Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/06/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0803
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: P6X58D-E
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.:bvr0803:bd08/06/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP6X58D-E:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
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