[Bug 1463263] Re: ssh-based X11 forwarding not working in 15.04 following upgrade from 14.10

2017-04-19 Thread Ken D'Ambrosio
Did a '-vv' on the ssh session, and got this:
X11 forwarding request failed on channel 0
Which I googled, and got this page:
http://ask.xmodulo.com/fix-broken-x11-forwarding-ssh.html
It appears to be an IPv6 issue -- i.e., I'm not using it -- so this fixed the 
problem:
Add
AddressFamily inet
to /etc/sshd/sshd_config and restart service.  (That's assuming the 
AddressFamily line didn't already exist, which it didn't for my 16.04 host).  
Done!

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Title:
  ssh-based X11 forwarding not working in 15.04 following upgrade  from
  14.10

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[Bug 1463263] Re: ssh-based X11 forwarding not working in 15.04 following upgrade from 14.10

2017-04-19 Thread Ken D'Ambrosio
Oh -- so the OP should probably associate this bug report with the
openssh-server package.

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Title:
  ssh-based X11 forwarding not working in 15.04 following upgrade  from
  14.10

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[Bug 1676476] [NEW] Unable to do nsswitch resolution on Avahi due to permissions issue

2017-03-27 Thread Ken D'Ambrosio
Public bug reported:

I set up Avahi on two 16.04 systems, but was unable to resolve between
them via ping; note, however, that avahi-resolve worked fine:

root@clients-1:~# avahi-resolve -n -4 kentest.local
kentest.local192.168.243.16   # This is a good thing


These, not so much good:
root@clients-1:~# ping kentest.local
ping: unknown host kentest.local

My nsswitch.conf file was thus:
hosts:  files mdns4_minimal [NOTFOUND=return] dns

I did a strace on the ping, and saw this:
sun_path="/var/run/avahi-daemon/socket"}, 110) = -1 EACCES (Permission denied)

The socket's permissions were fine, so I looked at the directory the socket was 
in and saw:
root@clients-1:~# ls -ald /var/run/avahi-daemon/
drwx-- 2 avahi avahi 80 Mar 27 05:35 /var/run/avahi-daemon/

It seemed to me this should have been okay -- I mean, I was trying the
ping as root, and presumably user avahi would be servicing the request
if it wasn't user root.  But "Permission denied" is "permission denied,"
so I changed directory permissions and tried again:

root@clients-1:~# chmod 777 /var/run/avahi-daemon/
root@clients-1:~# ping kentest.local
PING kentest.local (192.168.243.16) 56(84) bytes of data.
64 bytes from 192.168.243.16: icmp_seq=1 ttl=64 time=1.31 ms
64 bytes from 192.168.243.16: icmp_seq=2 ttl=64 time=0.742 ms

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: avahi-daemon 0.6.32~rc+dfsg-1ubuntu2
ProcVersionSignature: Ubuntu 4.4.0-66.87-generic 4.4.44
Uname: Linux 4.4.0-66-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
Date: Mon Mar 27 14:55:01 2017
Ec2AMI: ami-0004
Ec2AMIManifest: FIXME
Ec2AvailabilityZone: nova
Ec2InstanceType: GB.small
Ec2Kernel: unavailable
Ec2Ramdisk: unavailable
ProcEnviron:
 TERM=xterm
 SHELL=/bin/bash
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 XDG_RUNTIME_DIR=
SourcePackage: avahi
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: avahi (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug ec2-images xenial

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  Unable to do nsswitch resolution on Avahi due to permissions issue

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[Bug 1676476] Re: Unable to do nsswitch resolution on Avahi due to permissions issue

2017-03-27 Thread Ken D'Ambrosio
Note that this bug report should be filed against package avahi-daemon,
and not avahi, since avahi, itself, isn't even a package, but the
Launcpad form wouldn't let me submit it as such.

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  Unable to do nsswitch resolution on Avahi due to permissions issue

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[Bug 1585462] Re: Dell Latitude E7440 crash on lid close (MATE 16.04)

2016-06-03 Thread Ken D'Ambrosio
Unsure what has changed; don't recall installing or updating any new
packages, or altering any settings after my initial post, but I can't
make it crash any more.  I'm not outright closing this, as it happened
*so many times* that I'm hesitant to call it gone, but neither do I want
someone spending resources until I can make it reproducible.

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Title:
  Dell Latitude E7440 crash on lid close (MATE 16.04)

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[Bug 1585462] Re: Dell Latitude E7440 crash on lid close (MATE 16.04)

2016-05-31 Thread Ken D'Ambrosio
I killed lightdm and shut the lid from the command prompt.  System was
largely unresponsive after opening -- I was still able to switch between
virtual consoles, but that was *it*; console accepted no input, nor did
any of the login prompts.  After 120 seconds (I presume), and error
about kworker blocking for 120 seconds came up, however nothing else
seemed to transpire.

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  Dell Latitude E7440 crash on lid close (MATE 16.04)

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[Bug 1585462] Re: Dell Latitude E7440 crash on lid close (MATE 16.04)

2016-05-31 Thread Ken D'Ambrosio
Hi.  Original poster, here.  Indeed, I am unable to run that command, as
the system is hard frozen, and requires a full power cycle.
( does nothing, but this appears to be a key mapping
issue, so I don't know if the kernel has actually panic, or if the UI is
simply 100% crashed.)  I did think to add the remainder of the syslog,
though:


** Attachment added: "syslog-pre-crash.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1585462/+attachment/4673897/+files/syslog-pre-crash.txt

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

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  Dell Latitude E7440 crash on lid close (MATE 16.04)

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[Bug 1585462] Re: Dell Latitude E7440 crash on lid close (MATE 16.04)

2016-05-24 Thread Ken D'Ambrosio
NOTE: I install to btrfs.  I don't imagine that plays a role, but it is
something that's probably a differentiator for my system vs. others'.

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  Dell Latitude E7440 crash on lid close (MATE 16.04)

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[Bug 1585462] [NEW] Dell Latitude E7440 crash on lid close (MATE 16.04)

2016-05-24 Thread Ken D'Ambrosio
Public bug reported:

Fresh install of 16.04 (installed twice, now -- same issue both times;
apt-get update; apt-get dist-upgrade run in both cases, so latest
packages).  On lid close, system hard freezes, requiring power cycle.
On opening lid, is frozen on lockscreen.  No mouse movement, no keyboard
movement,  does nothing.  Freezes ~80% of the time;
occasionally (perhaps related to WiFi not being enabled), it suspends
properly.

** Affects: ubuntu
 Importance: Undecided
 Status: New


** Tags: dell freeze lid suspend

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[Bug 1415566] [NEW] /etc/nova/nova.conf too minimalist

2015-01-28 Thread Ken D'Ambrosio
Public bug reported:

Working through the documentation (in this case, specifically
http://docs.openstack.org/juno/install-guide/install/apt/openstack-
install-guide-apt-juno.pdf), most all of the config files reflect the
things that need tweaking, with sections carefully defined.  For
nova.conf, there is mention of [database], [glance], and
[keystone_authtoken] sections, none of which exist.  After asking the
OpenStack list, they asked me to open a bug against the file, so that it
could be a bit better fleshed-out, and do a better job as a template.

Thanks!

-Ken

Oh -- this is Ubuntu 14.04, against the OpenStack repo called out int he
documentation.

** Affects: nova (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: nova.conf openstack

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[Bug 1242115] Re: Black window borders, black terminal

2013-11-08 Thread Ken D'Ambrosio
Sadly, please add my name to the list.  Black borders, black terminal.
I *LOOOVE* my Compiz, so I'm not planning on giving up, but I also need
to stay employed, so I'll revert... for now.  If someone figures this
out, please post to this thread.

Thanks kindly!

-Ken

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  Black window borders, black terminal

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[Bug 1226846] [NEW] Installer crashed after location change.

2013-09-17 Thread Ken D'Ambrosio
Public bug reported:

I was starting an install at my job; I had to leave.  Continued install
from home, and it crashed.

ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: ubiquity 2.14.6
ProcVersionSignature: Ubuntu 3.8.0-19.29-generic 3.8.8
Uname: Linux 3.8.0-19-generic x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
CasperVersion: 1.331
Date: Tue Sep 17 17:49:28 2013
InstallCmdLine: initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed 
boot=casper only-ubiquity  quiet splash -- BOOT_IMAGE=/casper/vmlinuz
LiveMediaBuild: Ubuntu 13.04 "Raring Ringtail" - Release amd64+mac (20130424)
MarkForUpload: True
ProcEnviron:
 TERM=linux
 PATH=(custom, no user)
 LANG=en_US.UTF-8
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: ubiquity (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug raring third-party-packages ubiquity-2.14.6 ubuntu

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  Installer crashed after location change.

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[Bug 712029] Re: ubiquity btrfs install fails to boot (grub rescue> prompt)

2011-04-02 Thread Ken D'Ambrosio
btrfs still isn't working as a boot destination.  Indeed, when I try to
use it, I usually throw a grub error during install (and, obviously,
boot).  The part that puzzles me the most is that, when I mount the
partition, it seems that all the root-level files and directories are in
a subdirectory named "@" (sans quotes) -- I assume there's some
installer magic involved here.  As I read that it *had* been working in
alpha-2 (with some minor glitches), I was hoping that the beta would
have addressed the issues.  Installing grub by hand doesn't throw errors
at install time, but still doesn't boot.

Note: this is for 32-bit server beta1.

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  ubiquity btrfs install fails to boot (grub rescue> prompt)

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[Bug 392337] Re: CUPS not starting due to error reading `/proc/sys/crypto/fips_enabled'

2009-07-07 Thread Ken D'Ambrosio
I had the same problem; happened after I installed linux-
image-2.6.28-6-386 (possibly a coincidence, but I'd be surprised).  For
me, at least, it was an apparmor issue:

r...@bree:/etc/apparmor.d# ls -al /proc/sys/crypto/fips_enabled 
-r--r--r-- 1 root root 0 Jul  7 10:18 /proc/sys/crypto/fips_enabled

Since its permissions are 444, it clearly should be allowed to read.  I
admit that, since it's my personal machine, I cheated, and, instead of
learning how to fix it "right" in apparmor, I just did:

/etc/init.d/apparmor stop
chmod -x /etc/init.d/apparmor

NOTE: I do *NOT* recommend that as a work-around for a production or
Internet-accessible box.

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Re: [Bug 32330] Re: Amanda fails because client thinks server is IPv6 when it's IPv4.

2009-06-02 Thread Ken D'Ambrosio
Someone else recently mentioned -- on the same bug at launchpad -- a
different fix.  It might have been to delete the IPv6 entries in
/etc/hosts (IIRC), but you'll want to check the bug to be sure.

Let us know if it works, and good luck!

-Ken

On Tue, June 2, 2009 8:40 am, Chaim Krause wrote:
> I am experiencing this problem with 9.04. I noticed it while trying to
> get PXE boot working.


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