[Kernel-packages] [Bug 1542862] Re: pl2303h and ftdi serial port bug

2016-03-28 Thread Jason Curl
While I haven't been able to set up another Ubuntu installation just
yet, I did need to reinstall something for production and updated to
Ubuntu 16.04 (Dev branch) x64 and I confirm that the bug is still there
(same machine as in the original problem report).

jcurl@leon-ubuntu:~/Programming/serialunix/build/libnserial/comptest$ uname -a
Linux leon-ubuntu 4.4.0-15-generic #31-Ubuntu SMP Fri Mar 18 19:08:31 UTC 2016 
x86_64 x86_64 x86_64 GNU/Linux

jcurl@leon-ubuntu:~/Programming/serialunix/build/libnserial/comptest$ 
lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:Ubuntu Xenial Xerus (development branch)
Release:16.04
Codename:   xenial

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1542862] Re: pl2303h and ftdi serial port bug

2016-03-13 Thread Jason Curl
I've updated the BIOS to 2.30, so that now my dmesg shows:
[   20.346577] thinkpad_acpi: ThinkPad ACPI Extras v0.25
[   20.346580] thinkpad_acpi: http://ibm-acpi.sf.net/
[   20.346582] thinkpad_acpi: ThinkPad BIOS 7LETD0WW (2.30 ), EC 7KHT24WW-1.08
[   20.346583] thinkpad_acpi: Lenovo ThinkPad T61p, model 64577WG

The problem is still reproducible with *no change in behaviour*. So it's
not related to the BIOS.

jcurl@leon-ubuntu:~$ sudo dmidecode -s bios-version && sudo dmidecode -s 
bios-release-date
7LETD0WW (2.30 )
02/27/2012


** Changed in: linux (Ubuntu)
   Status: Incomplete => Confirmed

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

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[Kernel-packages] [Bug 1542862] WifiSyslog.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/1542862/+attachment/4591258/+files/WifiSyslog.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

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Post to : kernel-packages@lists.launchpad.net
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[Kernel-packages] [Bug 1542862] BootDmesg.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "BootDmesg.txt"
   
https://bugs.launchpad.net/bugs/1542862/+attachment/4591244/+files/BootDmesg.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

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Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp


[Kernel-packages] [Bug 1542862] RfKill.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "RfKill.txt"
   https://bugs.launchpad.net/bugs/1542862/+attachment/4591255/+files/RfKill.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

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Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp


[Kernel-packages] [Bug 1542862] ProcCpuinfo.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1542862/+attachment/4591250/+files/ProcCpuinfo.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

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Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp


[Kernel-packages] [Bug 1542862] CurrentDmesg.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/bugs/1542862/+attachment/4591246/+files/CurrentDmesg.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

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Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp


[Kernel-packages] [Bug 1542862] UdevDb.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1542862/+attachment/4591256/+files/UdevDb.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

-- 
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp


[Kernel-packages] [Bug 1542862] ProcInterrupts.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1542862/+attachment/4591252/+files/ProcInterrupts.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

-- 
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp


[Kernel-packages] [Bug 1542862] ProcEnviron.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "ProcEnviron.txt"
   
https://bugs.launchpad.net/bugs/1542862/+attachment/4591251/+files/ProcEnviron.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

-- 
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp


[Kernel-packages] [Bug 1542862] ProcModules.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1542862/+attachment/4591253/+files/ProcModules.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

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Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp


[Kernel-packages] [Bug 1542862] PulseList.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "PulseList.txt"
   
https://bugs.launchpad.net/bugs/1542862/+attachment/4591254/+files/PulseList.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

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Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp


[Kernel-packages] [Bug 1542862] Lspci.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/1542862/+attachment/4591248/+files/Lspci.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

-- 
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp


[Kernel-packages] [Bug 1542862] UdevLog.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "UdevLog.txt"
   
https://bugs.launchpad.net/bugs/1542862/+attachment/4591257/+files/UdevLog.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

-- 
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp


[Kernel-packages] [Bug 1542862] Lsusb.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "Lsusb.txt"
   https://bugs.launchpad.net/bugs/1542862/+attachment/4591249/+files/Lsusb.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

-- 
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp


[Kernel-packages] [Bug 1542862] IwConfig.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "IwConfig.txt"
   
https://bugs.launchpad.net/bugs/1542862/+attachment/4591247/+files/IwConfig.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

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[Kernel-packages] [Bug 1542862] CRDA.txt

2016-03-06 Thread Jason Curl
apport information

** Attachment added: "CRDA.txt"
   https://bugs.launchpad.net/bugs/1542862/+attachment/4591245/+files/CRDA.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jcurl  2149 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
  InstallationDate: Installed on 2016-02-04 (31 days ago)
  InstallationMedia:
   
  MachineType: LENOVO 64577WG
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 3.3V
32-bit
PC Card
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-49-generic N/A
   linux-backports-modules-3.19.0-49-generic  N/A
   linux-firmware 1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/08/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LETC7WW (2.27 )
  dmi.board.name: 64577WG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 64577WG
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1542862/+subscriptions

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[Kernel-packages] [Bug 1542862] Re: pl2303h and ftdi serial port bug

2016-03-06 Thread Jason Curl
apport information

** Tags added: apport-collected

** Description changed:

  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.
  
  Tested chipsets to fail are:
  * pl2303H
  * ftdi
  
  Tested chipsets to work are:
  * 16550A
  * pl2303ra
  
  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second instance
  that shows the problem. See the comments at the beginning of the test
  program to see expected output and observed output.
  
  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest to
  show the problem if you have two of the same USB devices attached and
  execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".
  
  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial port).
  
  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:
  
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
+ --- 
+ ApportVersion: 2.14.1-0ubuntu3.19
+ Architecture: i386
+ AudioDevicesInUse:
+  USERPID ACCESS COMMAND
+  /dev/snd/controlC0:  jcurl  2149 F pulseaudio
+ CurrentDesktop: Unity
+ DistroRelease: Ubuntu 14.04
+ HibernationDevice: RESUME=UUID=f20d2ed2-18be-4b14-b4f2-d28d8962a377
+ InstallationDate: Installed on 2016-02-04 (31 days ago)
+ InstallationMedia:
+  
+ MachineType: LENOVO 64577WG
+ NonfreeKernelModules: nvidia
+ Package: linux (not installed)
+ PccardctlIdent:
+  Socket 0:
+no product info available
+ PccardctlStatus:
+  Socket 0:
+3.3V
+   32-bit
+   PC Card
+ ProcFB:
+  
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-49-generic 
root=UUID=77ac576d-595e-4ec1-ae5e-3791f7cfe23b ro quiet splash
+ ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
+ RelatedPackageVersions:
+  linux-restricted-modules-3.19.0-49-generic N/A
+  linux-backports-modules-3.19.0-49-generic  N/A
+  linux-firmware 1.127.20
+ Tags:  trusty
+ Uname: Linux 3.19.0-49-generic i686
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
+ _MarkForUpload: True
+ dmi.bios.date: 04/08/2010
+ dmi.bios.vendor: LENOVO
+ dmi.bios.version: 7LETC7WW (2.27 )
+ dmi.board.name: 64577WG
+ dmi.board.vendor: LENOVO
+ dmi.board.version: Not Available
+ dmi.chassis.asset.tag: No Asset Information
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: LENOVO
+ dmi.chassis.version: Not Available
+ dmi.modalias: 
dmi:bvnLENOVO:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64577WG:pvrThinkPadT61p:rvnLENOVO:rn64577WG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
+ dmi.product.name: 64577WG
+ dmi.product.version: ThinkPad T61p
+ dmi.sys.vendor: LENOVO

** Attachment added: "AlsaInfo.txt"
   
https://bugs.launchpad.net/bugs/1542862/+attachment/4591243/+files/AlsaInfo.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to 

[Kernel-packages] [Bug 1542862] Re: pl2303h and ftdi serial port bug

2016-02-08 Thread Jason Curl
** Description changed:

  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.
  
  Tested chipsets to fail are:
  * pl2303H
  * ftdi
  
  Tested chipsets to work are:
  * 16550A
  * pl2303ra
  
  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second instance
  that shows the problem. See the comments at the beginning of the test
  program to see expected output and observed output.
+ 
+ You'll need the device under question attached and running as the
+ receiver in the test program and a NULL modem cable (3 wire). Easiest to
+ show the problem if you have two of the same USB devices attached and
+ execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".
  
  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial port).
  
  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:
-  
+ 
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux-lts-vivid package in Ubuntu:
  New

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  You'll need the device under question attached and running as the
  receiver in the test program and a NULL modem cable (3 wire). Easiest
  to show the problem if you have two of the same USB devices attached
  and execute the command with "./a.out /dev/ttyUSB0 /dev/ttyUSB1".

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:

  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-lts-vivid/+bug/1542862/+subscriptions

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More help   : https://help.launchpad.net/ListHelp


[Kernel-packages] [Bug 1542862] [NEW] pl2303h and ftdi serial port bug

2016-02-07 Thread Jason Curl
Public bug reported:

When developing an application using serial ports, behaviour between
process restarts is undefined for particular usb serial port chipsets.

Tested chipsets to fail are:
* pl2303H
* ftdi

Tested chipsets to work are:
* 16550A
* pl2303ra

Attached is a minimal test program to recreate the issue. The program
needs to run twice, the first to create the problem, the second instance
that shows the problem. See the comments at the beginning of the test
program to see expected output and observed output.

Note, flushing, and other workarounds haven't worked, only physically
removing and reinserting the problematic devices between runs (in
particular, the device that is receiving the data over the serial port).

As there appears to be data in a buffer between runs that can't be
properly flushed, I can't say if this is a potential security issue or
not.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
Uname: Linux 3.19.0-49-generic i686
ApportVersion: 2.14.1-0ubuntu3.19
Architecture: i386
CurrentDesktop: Unity
Date: Sun Feb  7 15:28:42 2016
InstallationDate: Installed on 2016-02-04 (2 days ago)
InstallationMedia:
 
SourcePackage: linux-lts-vivid
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: linux-lts-vivid (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: apport-bug i386 trusty

** Attachment added: "Test program to recreate the bug"
   
https://bugs.launchpad.net/bugs/1542862/+attachment/4566084/+files/kernelbug.c

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1542862

Title:
  pl2303h and ftdi serial port bug

Status in linux-lts-vivid package in Ubuntu:
  New

Bug description:
  When developing an application using serial ports, behaviour between
  process restarts is undefined for particular usb serial port chipsets.

  Tested chipsets to fail are:
  * pl2303H
  * ftdi

  Tested chipsets to work are:
  * 16550A
  * pl2303ra

  Attached is a minimal test program to recreate the issue. The program
  needs to run twice, the first to create the problem, the second
  instance that shows the problem. See the comments at the beginning of
  the test program to see expected output and observed output.

  Note, flushing, and other workarounds haven't worked, only physically
  removing and reinserting the problematic devices between runs (in
  particular, the device that is receiving the data over the serial
  port).

  As there appears to be data in a buffer between runs that can't be
  properly flushed, I can't say if this is a potential security issue or
  not.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-49-generic 3.19.0-49.55~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-49.55~14.04.1-generic 3.19.8-ckt12
  Uname: Linux 3.19.0-49-generic i686
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sun Feb  7 15:28:42 2016
  InstallationDate: Installed on 2016-02-04 (2 days ago)
  InstallationMedia:
   
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-lts-vivid/+bug/1542862/+subscriptions

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Post to : kernel-packages@lists.launchpad.net
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More help   : https://help.launchpad.net/ListHelp