Discussion:
[frameworks-solid] [Bug 397347] New: UdevQt: unhandled device action "bind"
(too old to reply)
b***@kde.org
2018-08-10 14:27:53 UTC
Permalink
https://bugs.kde.org/show_bug.cgi?id=397347

Bug ID: 397347
Summary: UdevQt: unhandled device action "bind"
Product: frameworks-solid
Version: 5.48.0
Platform: Ubuntu Packages
OS: Linux
Status: UNCONFIRMED
Severity: minor
Priority: NOR
Component: general
Assignee: ***@kde.org
Reporter: ***@gmail.com
CC: kdelibs-***@kde.org
Target Milestone: ---

If I plug/unplug my mobile phone while I have a Qt application running, that
application spams the terminal with messages like this:

UdevQt: unhandled device action "bind"
UdevQt: unhandled device action "bind"
UdevQt: unhandled device action "unbind"
UdevQt: unhandled device action "unbind"

The program works fine despite these error messages. These udev actions were
added in Linux 4.12, see https://lkml.org/lkml/2017/7/18/962 .
--
You are receiving this mail because:
You are watching all bug changes.
Elvis Stansvik
2018-08-10 14:44:47 UTC
Permalink
https://bugs.kde.org/show_bug.cgi?id=397347

Elvis Stansvik <***@gmail.com> changed:

What |Removed |Added
----------------------------------------------------------------------------
CC| |***@gmail.com
--
You are receiving this mail because:
You are watching all bug changes.
Laurent RINEAU
2018-08-28 08:56:34 UTC
Permalink
https://bugs.kde.org/show_bug.cgi?id=397347

Laurent RINEAU <***@normalesup.org> changed:

What |Removed |Added
----------------------------------------------------------------------------
CC| |***@normale
| |sup.org
--
You are receiving this mail because:
You are watching all bug changes.
Jeremy W. Murphy
2018-09-10 02:09:48 UTC
Permalink
https://bugs.kde.org/show_bug.cgi?id=397347

Jeremy W. Murphy <***@gmail.com> changed:

What |Removed |Added
----------------------------------------------------------------------------
CC| |***@gmail
| |.com

--- Comment #1 from Jeremy W. Murphy <***@gmail.com> ---
I don't typically plug my phone into my computer, but today I did and saw
similar messages, in blocks like this on my first root terminal:

QObject::connect: invalid null parameter
UdevQt: unhandled device action "bind"
UdevQt: unhandled device action "bind"
UdevQt: unhandled device action "unbind"
UdevQt: unhandled device action "unbind"

In dmesg was this:

[21020.591193] usb 3-2: new high-speed USB device number 17 using xhci_hcd
[21021.157302] FAT-fs (sdc1): FAT read failed (blocknr 1)
[21021.157370] FAT-fs (sdc1): FAT read failed (blocknr 1)
[21021.553779] usb 3-2: USB disconnect, device number 17
[21021.803208] usb 3-2: new high-speed USB device number 18 using xhci_hcd
[21026.157203] FAT-fs (sdc1): FAT read failed (blocknr 1)
[21026.157269] FAT-fs (sdc1): FAT read failed (blocknr 1)
[21028.177721] usb 3-2: USB disconnect, device number 18

etc, etc in both cases.

Linux kernel 4.17.19-gentoo
KDE Frameworks 5.50.0
Qt 5.11.1
udev 238

Cheers.
--
You are receiving this mail because:
You are watching all bug changes.
Loading...