*** This bug is a duplicate of bug 1926030 ***
https://bugs.launchpad.net/bugs/1926030
I can confirm that the problem is fixed in Ubuntu 20.04 with kernel
5.8.0-59
Issue is solved.
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Public bug reported:
I think that after latest kernel update to Linux 5.8.0-49-generic there
is an issue related (at least) to IR remote control input devices. After
a key is pressed the event is repeated 95 times.
This is not related to lirc. This behaviour can be seen by utilizing
evtest. After
I've just tried to configure scanbd under Ubuntu 18.10 and ran into same
trouble.
Scanner device is available:
# scanimage -L
device `plustek:libusb:002:007' is a Canon CanoScan LiDE25 flatbed scanner
But after starting scanbd it terminates with message that it is not
available:
# scanbd -f -d 7
Remote access does not work as well e.g. by using the Windows client
SaneTwain
I'm uncertain if this is related to previuos issue. But it worked in
Ubuntu 16.04.
Error message in syslog is:
Mar 17 08:18:00 my-desktop saned[26802]: saned (AF-indep+IPv6) from
sane-backends 1.0.27 starting up
Mar
I made the next step.
After I have changed the user from saned to root in scanbd.conf I am
able to start scanbd and it starts polling the usb device.
scanbd.conf looks like this now:
# drop priviliges to this user
#=
# Linux (most distributions use the saned user):
#
Finally, the following is what works for me:
It seems that there is the need to change users to root at several
places:
1. /etc/scanbd/scanbd.conf
Change user so that it is 'root' instead of 'saned'
# drop priviliges to this user
#=
# Linux (m
I also see this problem in Ubuntu 18.10 cosmic:
$ wodim -prcap
wodim: Operation not permitted. Warning: Cannot raise RLIMIT_MEMLOCK limits.
wodim: Resource temporarily unavailable. Cannot get mmap for 12587008 Bytes on
/dev/zero.
Kernel is:
Linux 4.18.0-12-generic #13-Ubuntu SMP Wed Nov 14 15:
I found this solution, see
https://bugzilla.redhat.com/show_bug.cgi?id=1580021
sudo chmod u+s /usr/bin/wodim
** Bug watch added: Red Hat Bugzilla #1580021
https://bugzilla.redhat.com/show_bug.cgi?id=1580021
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I run Ubuntu Budgie 21.10. Since two days before turning off display
after idle went well (DPMS mode).
Since yesterday turning off display doesn't work anymore. The display
goes black for a second but then it comes back again. However, the
screen is frozen (no repainting) as long as I use the desk
