[Desktop-packages] [Bug 1990357] Re: ch340 USB/serial - brltty interference
Under UBUNTU 22.04.1 brltty PREVENTED me from using a USB->serial
converter to access a remote piece of equipment. Once uninstalled, I had
full access to the remote device.
Under LINUX MINT 21, you cannot uninstall brltty, and it did --NOT--
create a problem with the remote device, other than a name change to the
port.
Under UBUNTU 22.04.1, the port is named /dev/ttyUSB0
Under Linux Mint 21, the port is named /dev/ttyS0
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to brltty in Ubuntu.
https://bugs.launchpad.net/bugs/1990357
Title:
ch340 USB/serial - brltty interference
Status in brltty package in Ubuntu:
Confirmed
Bug description:
the CH340 does show up in lsusb:
'Bus 001 Device 005: ID 1a86:7523 QinHeng Electronics CH340 serial converter'
but does not show up in /dev if brltty is installed on the system.
Device does show up as /dev/ttyUSB0 after removing brltty and
rebooting.
tested systems:
Ubuntu 22.04.1 (live USB) - problem present
Linux Mint 21 (fresh install, updated) - problem present
ubuntu-bug does not recognise brltty as an ubuntu package and thus
refuses to collect data.
The CH340 is a very common USB/serial converter chip used in cheap 3D
printers and microcontroller development boards.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
CasperMD5json: {
CurrentDesktop: X-Cinnamon
DistroRelease: Linux Mint 21
InstallationDate: Installed on 2022-09-20 (0 days ago)
InstallationMedia: Linux Mint 21 "Vanessa" - Release amd64 20220726
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
Package: brltty 6.4-4ubuntu3 [origin: Ubuntu]
PackageArchitecture: amd64
ProcVersionSignature: Ubuntu 5.15.0-48.54-generic 5.15.53
Tags: third-party-packages vanessa
Uname: Linux 5.15.0-48-generic x86_64
UnreportableReason: This does not seem to be an official Linux package.
Please retry after updating the indexes of available packages, if that does not
work then remove related third party packages and try again.
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dialout dip input lpadmin plugdev sambashare sudo
_MarkForUpload: True
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/brltty/+bug/1990357/+subscriptions
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[Desktop-packages] [Bug 1990357] Re: ch340 USB/serial - brltty interference
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: brltty (Ubuntu)
Status: New => Confirmed
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to brltty in Ubuntu.
https://bugs.launchpad.net/bugs/1990357
Title:
ch340 USB/serial - brltty interference
Status in brltty package in Ubuntu:
Confirmed
Bug description:
the CH340 does show up in lsusb:
'Bus 001 Device 005: ID 1a86:7523 QinHeng Electronics CH340 serial converter'
but does not show up in /dev if brltty is installed on the system.
Device does show up as /dev/ttyUSB0 after removing brltty and
rebooting.
tested systems:
Ubuntu 22.04.1 (live USB) - problem present
Linux Mint 21 (fresh install, updated) - problem present
ubuntu-bug does not recognise brltty as an ubuntu package and thus
refuses to collect data.
The CH340 is a very common USB/serial converter chip used in cheap 3D
printers and microcontroller development boards.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
CasperMD5json: {
CurrentDesktop: X-Cinnamon
DistroRelease: Linux Mint 21
InstallationDate: Installed on 2022-09-20 (0 days ago)
InstallationMedia: Linux Mint 21 "Vanessa" - Release amd64 20220726
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
Package: brltty 6.4-4ubuntu3 [origin: Ubuntu]
PackageArchitecture: amd64
ProcVersionSignature: Ubuntu 5.15.0-48.54-generic 5.15.53
Tags: third-party-packages vanessa
Uname: Linux 5.15.0-48-generic x86_64
UnreportableReason: This does not seem to be an official Linux package.
Please retry after updating the indexes of available packages, if that does not
work then remove related third party packages and try again.
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dialout dip input lpadmin plugdev sambashare sudo
_MarkForUpload: True
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/brltty/+bug/1990357/+subscriptions
--
Mailing list: https://launchpad.net/~desktop-packages
Post to : desktop-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~desktop-packages
More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1990357] Re: ch340 USB/serial - brltty interference
note that I did not install brltty. It was present from the start on
both Mint 21 and Ubuntu 22.04. apport reporting it as third party may be
another bug.
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to brltty in Ubuntu.
https://bugs.launchpad.net/bugs/1990357
Title:
ch340 USB/serial - brltty interference
Status in brltty package in Ubuntu:
New
Bug description:
the CH340 does show up in lsusb:
'Bus 001 Device 005: ID 1a86:7523 QinHeng Electronics CH340 serial converter'
but does not show up in /dev if brltty is installed on the system.
Device does show up as /dev/ttyUSB0 after removing brltty and
rebooting.
tested systems:
Ubuntu 22.04.1 (live USB) - problem present
Linux Mint 21 (fresh install, updated) - problem present
ubuntu-bug does not recognise brltty as an ubuntu package and thus
refuses to collect data.
The CH340 is a very common USB/serial converter chip used in cheap 3D
printers and microcontroller development boards.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
CasperMD5json: {
CurrentDesktop: X-Cinnamon
DistroRelease: Linux Mint 21
InstallationDate: Installed on 2022-09-20 (0 days ago)
InstallationMedia: Linux Mint 21 "Vanessa" - Release amd64 20220726
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
Package: brltty 6.4-4ubuntu3 [origin: Ubuntu]
PackageArchitecture: amd64
ProcVersionSignature: Ubuntu 5.15.0-48.54-generic 5.15.53
Tags: third-party-packages vanessa
Uname: Linux 5.15.0-48-generic x86_64
UnreportableReason: This does not seem to be an official Linux package.
Please retry after updating the indexes of available packages, if that does not
work then remove related third party packages and try again.
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dialout dip input lpadmin plugdev sambashare sudo
_MarkForUpload: True
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/brltty/+bug/1990357/+subscriptions
--
Mailing list: https://launchpad.net/~desktop-packages
Post to : desktop-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~desktop-packages
More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1990357] Re: ch340 USB/serial - brltty interference
apport information
** Tags added: apport-collected third-party-packages vanessa
** Description changed:
the CH340 does show up in lsusb:
'Bus 001 Device 005: ID 1a86:7523 QinHeng Electronics CH340 serial converter'
but does not show up in /dev if brltty is installed on the system.
Device does show up as /dev/ttyUSB0 after removing brltty and rebooting.
tested systems:
Ubuntu 22.04.1 (live USB) - problem present
Linux Mint 21 (fresh install, updated) - problem present
ubuntu-bug does not recognise brltty as an ubuntu package and thus
refuses to collect data.
- The CH340 is a very common USB/serial converter chip used in cheap 3D
- printers and microcontroller development boards.
+ The CH340 is a very common USB/serial converter chip used in cheap 3D
printers and microcontroller development boards.
+ ---
+ ProblemType: Bug
+ ApportVersion: 2.20.11-0ubuntu82.1
+ Architecture: amd64
+ CasperMD5json: {
+ CurrentDesktop: X-Cinnamon
+ DistroRelease: Linux Mint 21
+ InstallationDate: Installed on 2022-09-20 (0 days ago)
+ InstallationMedia: Linux Mint 21 "Vanessa" - Release amd64 20220726
+ NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
+ Package: brltty 6.4-4ubuntu3 [origin: Ubuntu]
+ PackageArchitecture: amd64
+ ProcVersionSignature: Ubuntu 5.15.0-48.54-generic 5.15.53
+ Tags: third-party-packages vanessa
+ Uname: Linux 5.15.0-48-generic x86_64
+ UnreportableReason: This does not seem to be an official Linux package.
Please retry after updating the indexes of available packages, if that does not
work then remove related third party packages and try again.
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dialout dip input lpadmin plugdev sambashare sudo
+ _MarkForUpload: True
** Attachment added: "Dependencies.txt"
https://bugs.launchpad.net/bugs/1990357/+attachment/5617642/+files/Dependencies.txt
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to brltty in Ubuntu.
https://bugs.launchpad.net/bugs/1990357
Title:
ch340 USB/serial - brltty interference
Status in brltty package in Ubuntu:
New
Bug description:
the CH340 does show up in lsusb:
'Bus 001 Device 005: ID 1a86:7523 QinHeng Electronics CH340 serial converter'
but does not show up in /dev if brltty is installed on the system.
Device does show up as /dev/ttyUSB0 after removing brltty and
rebooting.
tested systems:
Ubuntu 22.04.1 (live USB) - problem present
Linux Mint 21 (fresh install, updated) - problem present
ubuntu-bug does not recognise brltty as an ubuntu package and thus
refuses to collect data.
The CH340 is a very common USB/serial converter chip used in cheap 3D
printers and microcontroller development boards.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
CasperMD5json: {
CurrentDesktop: X-Cinnamon
DistroRelease: Linux Mint 21
InstallationDate: Installed on 2022-09-20 (0 days ago)
InstallationMedia: Linux Mint 21 "Vanessa" - Release amd64 20220726
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
Package: brltty 6.4-4ubuntu3 [origin: Ubuntu]
PackageArchitecture: amd64
ProcVersionSignature: Ubuntu 5.15.0-48.54-generic 5.15.53
Tags: third-party-packages vanessa
Uname: Linux 5.15.0-48-generic x86_64
UnreportableReason: This does not seem to be an official Linux package.
Please retry after updating the indexes of available packages, if that does not
work then remove related third party packages and try again.
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dialout dip input lpadmin plugdev sambashare sudo
_MarkForUpload: True
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/brltty/+bug/1990357/+subscriptions
--
Mailing list: https://launchpad.net/~desktop-packages
Post to : desktop-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~desktop-packages
More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1990357] Re: ch340 USB/serial - brltty interference
** Description changed: the CH340 does show up in lsusb: 'Bus 001 Device 005: ID 1a86:7523 QinHeng Electronics CH340 serial converter' but does not show up in /dev if brltty is installed on the system. Device does show up as /dev/ttyUSB0 after removing brltty and rebooting. tested systems: Ubuntu 22.04.1 (live USB) - problem present Linux Mint 21 (fresh install, updated) - problem present ubuntu-bug does not recognise brltty as an ubuntu package and thus refuses to collect data. - The ch340 is a very common chip used in cheap 3D printers and - microcontroller development boards. + The CH340 is a very common USB-serial converter chip used in cheap 3D + printers and microcontroller development boards. ** Description changed: the CH340 does show up in lsusb: 'Bus 001 Device 005: ID 1a86:7523 QinHeng Electronics CH340 serial converter' but does not show up in /dev if brltty is installed on the system. Device does show up as /dev/ttyUSB0 after removing brltty and rebooting. tested systems: Ubuntu 22.04.1 (live USB) - problem present Linux Mint 21 (fresh install, updated) - problem present ubuntu-bug does not recognise brltty as an ubuntu package and thus refuses to collect data. - The CH340 is a very common USB-serial converter chip used in cheap 3D + The CH340 is a very common USB/serial converter chip used in cheap 3D printers and microcontroller development boards. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to brltty in Ubuntu. https://bugs.launchpad.net/bugs/1990357 Title: ch340 USB/serial - brltty interference Status in brltty package in Ubuntu: New Bug description: the CH340 does show up in lsusb: 'Bus 001 Device 005: ID 1a86:7523 QinHeng Electronics CH340 serial converter' but does not show up in /dev if brltty is installed on the system. Device does show up as /dev/ttyUSB0 after removing brltty and rebooting. tested systems: Ubuntu 22.04.1 (live USB) - problem present Linux Mint 21 (fresh install, updated) - problem present ubuntu-bug does not recognise brltty as an ubuntu package and thus refuses to collect data. The CH340 is a very common USB/serial converter chip used in cheap 3D printers and microcontroller development boards. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/brltty/+bug/1990357/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1990357] Re: ch340 USB/serial - brltty interference
Thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command only once, as it will automatically gather debugging information, in a terminal: apport-collect 1990357 When reporting bugs in the future please use apport by using 'ubuntu- bug' and the name of the package affected. You can learn more about this functionality at https://wiki.ubuntu.com/ReportingBugs. Please note: `ubuntu-bug`, `apport` & bug reporting tools are provided with Ubuntu by default, many require manual addition for some releases of downstream OSes based on Ubuntu (eg. Linux Mint). You should check with your distribution first. additional note: If you don't wish to add apport tools to Linux Mint, please perform it using the Ubuntu live media you mention... Thanks for helping to make Ubuntu better ** Tags added: jammy -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to brltty in Ubuntu. https://bugs.launchpad.net/bugs/1990357 Title: ch340 USB/serial - brltty interference Status in brltty package in Ubuntu: New Bug description: the CH340 does show up in lsusb: 'Bus 001 Device 005: ID 1a86:7523 QinHeng Electronics CH340 serial converter' but does not show up in /dev if brltty is installed on the system. Device does show up as /dev/ttyUSB0 after removing brltty and rebooting. tested systems: Ubuntu 22.04.1 (live USB) - problem present Linux Mint 21 (fresh install, updated) - problem present ubuntu-bug does not recognise brltty as an ubuntu package and thus refuses to collect data. The CH340 is a very common USB/serial converter chip used in cheap 3D printers and microcontroller development boards. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/brltty/+bug/1990357/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
