[Bug 1828936] Re: many KDE processes have rwx memory mappings

2021-04-05 Thread Laurent Bonnaud
** Tags added: eoan focal groovy hirsute

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https://bugs.launchpad.net/bugs/1828936

Title:
  many KDE processes have rwx memory mappings

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[Bug 335761]

2021-04-05 Thread Nate-b
*** Bug 435357 has been marked as a duplicate of this bug. ***

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https://bugs.launchpad.net/bugs/335761

Title:
  Placement policy 'Remember' by default for all windows

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[Bug 1920665] Re: Ubiquity KDE crash on try/install and from live session with "malloc(): unaligned tcache chunk detected"

2021-04-05 Thread Rik Mills
** Changed in: mesa (Ubuntu Hirsute)
   Status: Opinion => Confirmed

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Title:
  Ubiquity KDE crash on try/install and from live session with
  "malloc(): unaligned tcache chunk detected"

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[Bug 1920665] Re: Ubiquity KDE crash on try/install and from live session with "malloc(): unaligned tcache chunk detected"

2021-04-05 Thread Bob H
** Changed in: mesa (Ubuntu Hirsute)
   Status: Confirmed => Opinion

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Title:
  Ubiquity KDE crash on try/install and from live session with
  "malloc(): unaligned tcache chunk detected"

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[Bug 1920665] Re: Ubiquity KDE crash on try/install and from live session with "malloc(): unaligned tcache chunk detected"

2021-04-05 Thread Bob H
Unfortunately what Rik is experiencing on a "live session" in his
virtual machine with intel graphics using an unnecessary 'safe graphics'
mode is slightly different to my necessary use of 'safe graphics' to
unsuccessfully boot from a thumbdrive containing the iso.

I'm sorry I am not a bug hunter, I am not aware of the protocols. 
All I can repeat is that a thumb drive containing either a current daily build 
or the recent beta does not boot correctly. 

I would guess in my untutored way that some change to the boot process
occurred during March. Up until then I had performed test installs
without a hitch.

I would be happy to give any assistance/info I can but my programming
experience is severely limited.

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Title:
  Ubiquity KDE crash on try/install and from live session with
  "malloc(): unaligned tcache chunk detected"

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[Bug 1920665] Re: Ubiquity KDE crash on try/install and from live session with "malloc(): unaligned tcache chunk detected"

2021-04-05 Thread Bob H
"malloc(): unaligned tcache chunk detected" does not appear on my PC.


I am trying to install from an iso of hippo on a thumb drive.

The boot fails before any 'live session' appears.


I am not trying to install from a live session, boot fails before that point.

I do not think this is the same as the bug reported here.

Rik it appears is attemptig to boot from a live session of some sort.

My installation breaks down before reaching this point.

The iso in the daily build was not failing until some time in March.

It has not been right since.

There were a number of updates on a regular basis in March.

The change is in the boot process rather than in actual installation as
the installation has not been begun at the point the bug occurs.

I'm no programmer but I can see that installation has not been offered,
let alone begun when things go astray.

Please review any conclusions so far.

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Title:
  Ubiquity KDE crash on try/install and from live session with
  "malloc(): unaligned tcache chunk detected"

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[Bug 1920712] Re: kubuntu hirsute daily build installation fails

2021-04-05 Thread Bob H
*** This bug is a duplicate of bug 1920665 ***
https://bugs.launchpad.net/bugs/1920665

I have been testing Daily Builds and more recently the Beta but since
mid March no boot has been successful.

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Title:
  kubuntu hirsute daily build installation fails

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[Bug 1920712] Re: kubuntu hirsute daily build installation fails

2021-04-05 Thread Rik Mills
*** This bug is a duplicate of bug 1920665 ***
https://bugs.launchpad.net/bugs/1920665

Please leave this as a duplicate of #1920665 so ISO testers can find and
report in just the single place.

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Title:
  kubuntu hirsute daily build installation fails

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[Bug 1920712] Re: kubuntu hirsute daily build installation fails

2021-04-05 Thread Bob H
*** This bug is a duplicate of bug 1920665 ***
https://bugs.launchpad.net/bugs/1920665

The release of Ubuntu Gorilla had a bug which occurred when safe
graphics mode was invoked at boot up time. This was marked as 'would not
be fixed'.

When Kubuntu Hippo was released as a daily build there was no such bug,
boot and install proceeded with no problem. It appeared that the bug had
been dealt with.

At some point during March a 'safe graphics bug' reappeared, preventing
booting or installation of Kubuntu Hippo.

Was this some sort of reversion in the boot process? Kubuntu is
affected, Ubuntu is not. Did something happen to the build of Kubuntu in
March?

I am not a programmer so will not be able to tackle this problem, though
I wish I had the know-how.

I am willing to follow this and run tests on my hardware.

Although this bug is similar to one or two others, in this case boot
from the install media does not proceed to a point where installation
can be begun.

The other bugs reported seem to be on different hardware to mine. I suspect 
that in this regard this bug is unique.
I have an AMD m/board and an nVidia graphics card in a home built PC. My 
hardware does not usually throw up any problems in this way, but the use of 
safe grahics mode at start up is necessary.

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Title:
  kubuntu hirsute daily build installation fails

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[Bug 1920712] Re: kubuntu hirsute daily build installation fails

2021-04-05 Thread Bob H
** This bug is no longer a duplicate of bug 1920665
   Ubiquity KDE crash on try/install and from live session with "malloc(): 
unaligned tcache chunk detected"

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Title:
  kubuntu hirsute daily build installation fails

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