[Bug 1925344] Re: [nvidia] Session not started after reboot (black screen) - requires switching tty back and forth

2021-05-20 Thread Tim Crawford
I believe I am experiencing this on 20.04

> (EE) open /dev/dri/card0: No such file or directory

The problem seems to be that gdm-wait-for-drm doesn't work for (muxless)
dual GPU laptops when using the dGPU.

GDM will start when only card1 is available, *both* card0 and card1 need
to be available before starting X.

(As a quick hack, I am using `ExecStartPre=/bin/sleep 1` to give drm
enough time before starting GDM.)

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Title:
  [nvidia] Session not started after reboot (black screen) - requires
  switching tty back and forth

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[Bug 1878245] Re: Cannot use PRIME render offloading on AMD CPUs

2020-05-12 Thread Tim Crawford
Proposed fix: https://github.com/tseliot/ubuntu-drivers-common/pull/40

** Patch added: "prime-offloading-with-amd.patch"
   
https://bugs.launchpad.net/ubuntu/+source/ubuntu-drivers-common/+bug/1878245/+attachment/5370444/+files/prime-offloading-with-amd.patch

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  Cannot use PRIME render offloading on AMD CPUs

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[Bug 1878245] [NEW] Cannot use PRIME render offloading on AMD CPUs

2020-05-12 Thread Tim Crawford
Public bug reported:

Release: Ubuntu 20.04
Package version: 1:0.8.1

gpu-manager will only configure X for PRIME render offloading when using
an Intel CPU with integrated graphics. AMD CPUs also have integrated
graphics that can support GPU offloading.

Upstream report: https://github.com/tseliot/ubuntu-drivers-
common/issues/39

** Affects: ubuntu-drivers-common (Ubuntu)
 Importance: Undecided
 Status: New

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  Cannot use PRIME render offloading on AMD CPUs

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[Bug 1153626] Re: Multiple Interfaces and IPs not detected in AWS VPC

2019-07-22 Thread Leo Crawford
My initial tests with Gaëtan's patch suggests it disables DHCP for but
doesn't set a route or DNS manually.

ci-info: 
++--++-++---+
ci-info: | Device |  Up  |Address |   Mask  | Scope  | 
Hw-Address|
ci-info: 
++--++-++---+
ci-info: |  eth0  | True | 172.16.255.107 |  255.255.254.0  | global | 
06:94:b2:8b:c0:3e |
ci-info: |  eth0  | True | 172.16.254.112 |  255.255.254.0  | global | 
06:94:b2:8b:c0:3e |
ci-info: |   lo   | True |   127.0.0.1|255.0.0.0|  host  | 
. |
ci-info: |   lo   | True | 172.27.221.33  | 255.255.255.255 | global | 
. |
ci-info: 
++--++-++---+
ci-info: ++Route IPv4 
info++
ci-info: 
+---+--+--+---+---+---+
ci-info: | Route | Destination  |   Gateway|Genmask| Interface | 
Flags |
ci-info: 
+---+--+--+---+---+---+
ci-info: |   0   |   0.0.0.0| 172.16.254.1 |0.0.0.0|eth0   |   
UG  |
ci-info: |   1   | 172.16.254.0 |   0.0.0.0| 255.255.254.0 |eth0   |   
U   |
ci-info: 
+---+--+--+---+---+---+

and

network:
version: 2
ethernets:
eth0:
addresses:
- 172.16.255.107/23
- 172.16.254.112/23
dhcp6: true
match:
macaddress: 06:94:b2:8b:c0:3e
set-name: eth0

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  Multiple Interfaces and IPs not detected in AWS VPC

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[Bug 1810546] Re: AMDGPU VMC page fault with Athlon 200GE APU

2019-07-03 Thread Paul Crawford
I am seeing the same sort of bug on my machine.
msi X470 motherboard (just tried latest firmware - no change)
AMD Ryzen 5 2400G and Ubuntu 18.04
Linux paul-ubuntu 4.18.0-25-generic #26~18.04.1-Ubuntu SMP Thu Jun 27 07:28:31 
UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Sometimes it happens overnight when machine is idle / screen locked, other 
times when using machine. Oddly enough the most recent one still had the mouse 
moving but keyboard unresponsive. Also a remote reboot fails - unless I use the 
watchdog with 'nowayout=1' to for a hard reset 60s after things should have 
gone down so it seem systemd won't/can't stop the hung graphics system.
Typically the error messages look like:

[ 2567.463753] amdgpu :27:00.0: [gfxhub] VMC page fault (src_id:0 ring:24 
vmid:3 pasid:32770)
[ 2567.463763] amdgpu :27:00.0:   at page 0x00010be01000 from 27
[ 2567.463767] amdgpu :27:00.0: VM_L2_PROTECTION_FAULT_STATUS:0x00301031

Often repeated many, many times.
Seeing this bug report this has been going on for over a year now it seems and 
still is not fixed! Also a friend of mine is seeing the same on another 
AMD-based system. All pretty crap and makes me seriously regret buying an AMD 
board.

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  AMDGPU VMC page fault with Athlon 200GE APU

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[Bug 1832643] [NEW] Installer crash on RAID system

2019-06-12 Thread Paul Crawford
Public bug reported:

Trying to install 18.04.2 on to existing assembled RAID system. Got to
the grub installation phase and it then generated an error dialogue
window saing it could not install to /dev/sda /dev/sdb (the usual for
RAID) but none of the alternatives in the radio button choice actually
allowed a continuation.

If it could not do the grub step then the alternatives ought to at least
work!

$ lsb_release -rd
Description:Ubuntu 18.04.2 LTS
Release:18.04

$ apt-cache policy ubiquity
ubiquity:
  Installed: 18.04.14.12
  Candidate: 18.04.14.12
  Version table:
 *** 18.04.14.12 500
500 http://archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages
100 /var/lib/dpkg/status
 18.04.14 500
500 http://archive.ubuntu.com/ubuntu bionic/main amd64 Packages

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: ubiquity 18.04.14.12
ProcVersionSignature: Ubuntu 4.18.0-15.16~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-15-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
CasperVersion: 1.394
Date: Wed Jun 12 21:22:17 2019
InstallCmdLine: file=/cdrom/preseed/ubuntu.seed boot=casper 
initrd=/casper/initrd quiet splash ---
LiveMediaBuild: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 (20190210)
SourcePackage: grub-installer
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: grub-installer (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug bionic ubiquity-18.04.14.12 ubuntu

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  Installer crash on RAID system

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[Bug 1750942] Re: stale pid for watchdog service

2019-03-06 Thread Paul Crawford
Dear Arijit,
Many thanks for reporting this issue and providing a fix. I have applied your 
patch to the GIT repository on Sourceforge but I don't know how long it will 
take (if ever) to get included in the version distributed with 14.04
Regards, Paul

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Title:
  stale pid for watchdog service

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[Bug 1817955] Re: Getting new "DN is out of the realm subtree" error on adding principal

2019-02-27 Thread Nate Crawford
I do not think so, but I may not fully understand what "subtree"
implies.

The realm was initially created with a command equivalent to:

kdb5_ldap_util -D cn=admin,dc=example,dc=com create -subtrees
dc=example,dc=com -r TEST.EXAMPLE.COM -s -H
ldap://ldapserver.example.com

with user entries like:
dn: uid=testuser,ou=People,dc=example,dc=com

I explicitly added the ou=People,dc=example,dc=com with "kdb5_ldap_util
... modify -subtrees ...", but that did not help. Setting sscope to 2
also did nothing.

I can add a principal without specifying dn, but that leads to an entry like:
dn: 
krbPrincipalName=testu...@test.example.com,cn=TEST.EXAMPLE.COM,cn=krb5,dc=example,dc=com

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Title:
  Getting new "DN is out of the realm subtree" error on adding principal

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[Bug 1817955] [NEW] Getting new "DN is out of the realm subtree" error on adding principal

2019-02-27 Thread Nate Crawford
Public bug reported:

Recently applied security update to 14.04.5 LTS kerberos (1.12+dfsg-
2ubuntu5.4), and started getting errors when adding new principals to
LDAP.

Obfuscated example:

kadmin.local -q "ank -x dn=\"uid=testuser,ou=People,dc=example,dc=com\"
-pw \"dummypass\" testuser"

now gives:
Authenticating as principal root/ad...@test.example.com with password.
NOTICE: no policy specified for testu...@test.example.com; assigning "default"
add_principal: DN is out of the realm subtree while creating 
"testu...@test.example.com".


This worked up through 1.12+dfsg-2ubuntu5.3, and I think it now fails due to 
changes in src/plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in response to 
CVE-2018-5729 or CVE-2018-5730.

I'm going to attempt a downgrade to 1.12+dfsg-2ubuntu5.3 to check.

** Affects: krb5 (Ubuntu)
 Importance: Undecided
 Status: New

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  Getting new "DN is out of the realm subtree" error on adding principal

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[Bug 1484027] Re: systemd-tmpfiles-clean warns about duplicate /var/log line

2017-04-03 Thread Paul Crawford
If it was fixed in 8.12.0-1ubuntu3 why am I still seeing this on a
16.04.2 system with:

apt-cache policy rsyslog
rsyslog:
  Installed: 8.16.0-1ubuntu3
  Candidate: 8.16.0-1ubuntu3
  Version table:
 *** 8.16.0-1ubuntu3 500
500 http://gb.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
100 /var/lib/dpkg/status

It happens one per day it seems.

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Title:
  systemd-tmpfiles-clean warns about duplicate /var/log line

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[Bug 1535840] Re: systemd ignoring /etc/modules due to blacklist

2017-02-24 Thread Paul Crawford
Generally me work-around so far has been to avoid systemd!
However, where that is not an option you might be able to edit 
/etc/default/watchdog so the module is loaded on watchdog start-up. It is not 
ideal as you might have some other reasons for wanting the /dev/watchdog 
virtual file to be testable without the watchdog having started though (e.g. 
automated install script that probes harder support, etc).

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Title:
  systemd ignoring /etc/modules due to blacklist

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[Bug 1586570] Re: openvpn chroot does not have a valid resolv.conf

2017-02-23 Thread Paul Crawford
I am seeing this with 64-bit 14.04.5 (even though 'grheard' did not have
this problem with 14.04) using OpenVPN via the network manager. Seems to
happen independently of DHCP renewals as several were logged before this
last bit:

Feb 23 19:31:03 paul-ubuntu dhclient: DHCPREQUEST of 192.168.1.100 on eth1 to 
192.168.1.1 port 67 (xid=0xacb31f1)
Feb 23 19:31:03 paul-ubuntu dhclient: DHCPACK of 192.168.1.100 from 192.168.1.1
Feb 23 19:31:03 paul-ubuntu dhclient: bound to 192.168.1.100 -- renewal in 1379 
seconds.
Feb 23 19:31:03 paul-ubuntu NetworkManager[1577]:  (eth1): DHCPv4 state 
changed renew -> renew
Feb 23 19:31:03 paul-ubuntu NetworkManager[1577]:address 192.168.1.100
Feb 23 19:31:03 paul-ubuntu NetworkManager[1577]:prefix 24 
(255.255.255.0)
Feb 23 19:31:03 paul-ubuntu NetworkManager[1577]:gateway 192.168.1.1
Feb 23 19:31:03 paul-ubuntu NetworkManager[1577]:hostname 'Desktop'
Feb 23 19:31:03 paul-ubuntu NetworkManager[1577]:nameserver 
'192.168.1.1'
Feb 23 19:31:03 paul-ubuntu dbus[1306]: [system] Activating service 
name='org.freedesktop.nm_dispatcher' (using servicehelper)
Feb 23 19:31:03 paul-ubuntu dbus[1306]: [system] Successfully activated service 
'org.freedesktop.nm_dispatcher'
Feb 23 19:34:32 paul-ubuntu nm-openvpn[2357]: [server] Inactivity timeout 
(--ping-restart), restarting
Feb 23 19:34:32 paul-ubuntu nm-openvpn[2357]: SIGUSR1[soft,ping-restart] 
received, process restarting
Feb 23 19:34:34 paul-ubuntu nm-openvpn[2357]: NOTE: the current 
--script-security setting may allow this configuration to call user-defined 
scripts
Feb 23 19:34:54 paul-ubuntu nm-openvpn[2357]: RESOLVE: Cannot resolve host 
address: : Temporary failure in name resolution

This fault continued through several more DHCP renewals until I manually
reset the link:

Feb 23 23:04:11 paul-ubuntu nm-openvpn[2357]: message repeated 502 times: [ 
RESOLVE: Cannot resolve host address: : Temporary failure in name 
resolution]
Feb 23 23:04:26 paul-ubuntu nm-openvpn[2357]: RESOLVE: signal received during 
DNS resolution attempt
Feb 23 23:04:26 paul-ubuntu avahi-daemon[1439]: Withdrawing workstation service 
for tun0.
Feb 23 23:04:26 paul-ubuntu NetworkManager[1577]:SCPlugin-Ifupdown: devices 
removed (path: /sys/devices/virtual/net/tun0, iface: tun0)

So manually disconnecting and reconnecting the VPN works, but is
obviously not a satisfactory solution for machines that are normally
unattended or if you wish to maintain privacy!

System details:

$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:Ubuntu 14.04.5 LTS
Release:14.04
Codename:   trusty

$ apt-cache policy openvpn
openvpn:
  Installed: 2.3.2-7ubuntu3.1
  Candidate: 2.3.2-7ubuntu3.1
  Version table:
 *** 2.3.2-7ubuntu3.1 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
500 http://security.ubuntu.com/ubuntu/ trusty-security/main amd64 
Packages
100 /var/lib/dpkg/status
 2.3.2-7ubuntu3 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

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Title:
  openvpn chroot does not have a valid resolv.conf

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[Bug 1577433] Re: /usr/sbin/openvpn:*** Error in `/usr/sbin/openvpn': corrupted double-linked list: ADDR ***

2017-02-18 Thread Paul Crawford
I am seeing this occasionally, today when disconnecting from a hung VPN
session. I was seeing message such as:

nm-openvpn[1832]: RESOLVE: Cannot resolve host address: :
Temporary failure in name resolution

In syslog which may, or may not, be related to the resulting crash.

It might also be related to Bug #1406220 as the apport collected file
shows the message also came from the malloc() call, but maybe the error
reporting text has changed with libc updates?

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Title:
  /usr/sbin/openvpn:*** Error in `/usr/sbin/openvpn': corrupted double-
  linked list: ADDR ***

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[Bug 1406220] Re: openvpn assert failure: *** Error in `/usr/sbin/openvpn': malloc(): smallbin double linked list corrupted: 0x00007fa766e09fb0 ***

2017-02-18 Thread Paul Crawford
It might be appearing now as Bug #1577433 due to some change in malloc()
reporting text. I also see this and would like it fixed as memory
allocation bugs in OpenVPN are potential security  vulnerabilities.

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Title:
  openvpn assert failure: *** Error in `/usr/sbin/openvpn': malloc():
  smallbin double linked list corrupted: 0x7fa766e09fb0 ***

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[Bug 1406220] Re: openvpn assert failure: *** Error in `/usr/sbin/openvpn': malloc(): smallbin double linked list corrupted: 0x00007fa766e09fb0 ***

2017-02-18 Thread Paul Crawford
Forgot to add the system details:

$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:Ubuntu 14.04.5 LTS
Release:14.04
Codename:   trusty

$ apt-cache policy openvpn
openvpn:
  Installed: 2.3.2-7ubuntu3.1
  Candidate: 2.3.2-7ubuntu3.1
  Version table:
 *** 2.3.2-7ubuntu3.1 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
500 http://security.ubuntu.com/ubuntu/ trusty-security/main amd64 
Packages
100 /var/lib/dpkg/status
 2.3.2-7ubuntu3 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

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Title:
  openvpn assert failure: *** Error in `/usr/sbin/openvpn': malloc():
  smallbin double linked list corrupted: 0x7fa766e09fb0 ***

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[Bug 1577433] Re: /usr/sbin/openvpn:*** Error in `/usr/sbin/openvpn': corrupted double-linked list: ADDR ***

2017-02-18 Thread Paul Crawford
Forgot to add the system details:

$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:Ubuntu 14.04.5 LTS
Release:14.04
Codename:   trusty

$ apt-cache policy openvpn
openvpn:
  Installed: 2.3.2-7ubuntu3.1
  Candidate: 2.3.2-7ubuntu3.1
  Version table:
 *** 2.3.2-7ubuntu3.1 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
500 http://security.ubuntu.com/ubuntu/ trusty-security/main amd64 
Packages
100 /var/lib/dpkg/status
 2.3.2-7ubuntu3 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

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Title:
  /usr/sbin/openvpn:*** Error in `/usr/sbin/openvpn': corrupted double-
  linked list: ADDR ***

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[Bug 1664520] [NEW] Firefox fails to clear local storage

2017-02-14 Thread Paul Crawford
Public bug reported:

I noticed that Firefox is keeping site-specific information even after
using the 'Clear Recent History' option. For example, with a new firefox
profile (e.g. start a guest session) go to www.youtube.com and view some
video, then look in the location:

~/.mozilla/firefox//storage/default/

You should see a subdirectory named "https+++www.youtube.com". Now clear
all history using the menu option History -> Clear Recent History... by
selecting "everything" and ticking all boxes.

Result should be no sign of having visited youtube. However the site-
specific storage directory still exists which is a significant laps of
privacy. It seems not to happen in a private tab, but that is not an
excuse for failing to clear on requested.

$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:Ubuntu 14.04.5 LTS
Release:14.04
Codename:   trusty

$ apt-cache policy firefox
firefox:
  Installed: 51.0.1+build2-0ubuntu0.14.04.2
  Candidate: 51.0.1+build2-0ubuntu0.14.04.2
  Version table:
 *** 51.0.1+build2-0ubuntu0.14.04.2 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
500 http://security.ubuntu.com/ubuntu/ trusty-security/main amd64 
Packages
100 /var/lib/dpkg/status
 28.0+build2-0ubuntu2 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

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

** Package changed: grub2 (Ubuntu) => firefox (Ubuntu)

** Description changed:

- I noticed that Fierfox is keeping site-specific information even after
+ I noticed that Firefox is keeping site-specific information even after
  using the 'Clear Recent History' option. For example, with a new firefox
  profile (e.g. start a guest session) go to www.youtube.com and view some
  video, then look in the location:
  
  ~/.mozilla/firefox//storage/default/
  
  You should see a subdirectory named "https+++www.youtube.com". Now clear
  all history using the menu option History -> Clear Recent History... by
  selecting "everything" and ticking all boxes.
  
  Result should be no sign of having visited youtube. However the site-
  specific storage directory still exists which is a significant laps of
  privacy. It seems not to happen in a private tab, but that is not an
  excuse for failing to clear on requested.
  
  $ lsb_release -a
  No LSB modules are available.
  Distributor ID:   Ubuntu
  Description:  Ubuntu 14.04.5 LTS
  Release:  14.04
  Codename: trusty
  
  $ apt-cache policy firefox
  firefox:
-   Installed: 51.0.1+build2-0ubuntu0.14.04.2
-   Candidate: 51.0.1+build2-0ubuntu0.14.04.2
-   Version table:
-  *** 51.0.1+build2-0ubuntu0.14.04.2 0
- 500 http://gb.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
- 500 http://security.ubuntu.com/ubuntu/ trusty-security/main amd64 
Packages
- 100 /var/lib/dpkg/status
-  28.0+build2-0ubuntu2 0
- 500 http://gb.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages
+   Installed: 51.0.1+build2-0ubuntu0.14.04.2
+   Candidate: 51.0.1+build2-0ubuntu0.14.04.2
+   Version table:
+  *** 51.0.1+build2-0ubuntu0.14.04.2 0
+ 500 http://gb.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
+ 500 http://security.ubuntu.com/ubuntu/ trusty-security/main amd64 
Packages
+ 100 /var/lib/dpkg/status
+  28.0+build2-0ubuntu2 0
+ 500 http://gb.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

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[Bug 1655683] Re: kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-25 Thread Andrew Crawford
Thanks Tim for the clarification. I will not make any more status
changes.

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Title:
  kernel BUG at skbuff.h:1486 Insufficient linear data in skb
  __skb_pull.part.7+0x4/0x6 [openvswitch]

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[Bug 1655683] Re: kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-24 Thread Andrew Crawford
I have moved this to "fix committed", can someone verify that this patch
will be backported to the Trusty 3.13 series kernel, or do I need to
take any additional steps? I am not sure what my responsibility is in
moving this forward from here.


** Changed in: linux (Ubuntu Trusty)
   Status: In Progress => Fix Committed

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Title:
  kernel BUG at skbuff.h:1486 Insufficient linear data in skb
  __skb_pull.part.7+0x4/0x6 [openvswitch]

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[Bug 1655683] Re: kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-13 Thread Andrew Crawford
Ok scratch comment #13, must have been half asleep when I read comment
#12 , is there a status change I need to make for Trusty to move this
along? Thanks.

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Title:
  kernel BUG at skbuff.h:1486 Insufficient linear data in skb
  __skb_pull.part.7+0x4/0x6 [openvswitch]

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[Bug 1655683] Re: kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-13 Thread Andrew Crawford
Hello Joseph, do you need me to test just kernel-image and headers? or
all debs in that dir, thanks for clarification.

-Andrew

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Title:
  kernel BUG at skbuff.h:1486 Insufficient linear data in skb
  __skb_pull.part.7+0x4/0x6 [openvswitch]

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[Bug 1655683] Re: kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-12 Thread Andrew Crawford
Between 2017-01-05 and about 2017-01-10 EST we had 17 recorded crashes
on the neutron node.

After patching as described above, we have had no crashes.

Not being particularly familiar with kernel internals, or the details of
the skb data structure, I was not able to confirm explicitly the cause
by sending the packets that trigger the crash. I am trusting that the
choice to drop the packets with the patch doesn't have any significant
side effects for the openvswitch module.

A clearer explanation with earlier patch(es) may be found here:

https://patchwork.ozlabs.org/patch/559944/
https://patchwork.ozlabs.org/patch/712373/

It also may be of note to others that gso and gro offloading to the NIC
are turned off on all of our interfaces.

I am not sure how timely the application of the corresponding patch in
the upstream stable kernel will be, so here is the patch I used.

attached is the patch for my test build, using the sources in comment #3

** Attachment added: "patch_1655683.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1655683/+attachment/4803442/+files/patch_1655683.txt

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Title:
  kernel BUG at skbuff.h:1486 Insufficient linear data in skb
  __skb_pull.part.7+0x4/0x6 [openvswitch]

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[Bug 1655683] Re: kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-11 Thread Andrew Crawford
The kernel running in the above apport report is the patched kernel FYI.

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

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Title:
  kernel BUG at skbuff.h:1486 Insufficient linear data in skb
  __skb_pull.part.7+0x4/0x6 [openvswitch]

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[Bug 1655683] Re: kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-11 Thread Andrew Crawford
Sorry, apport-collect is trying to open a browser from a server where
none is installed. I generated the report with apport-cli and have
attached here instead.

** Attachment added: "apport.linux-image-3.13.0-106-generic.b9qc1535.apport"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1655683/+attachment/4802917/+files/apport.linux-image-3.13.0-106-generic.b9qc1535.apport

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Title:
  kernel BUG at skbuff.h:1486 Insufficient linear data in skb
  __skb_pull.part.7+0x4/0x6 [openvswitch]

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[Bug 1655683] Re: kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-11 Thread Andrew Crawford
** Attachment added: "dump.201701051502"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1655683/+attachment/4802913/+files/dump.201701051502

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Title:
  kernel BUG at skbuff.h:1486 Insufficient linear data in skb
  __skb_pull.part.7+0x4/0x6 [openvswitch]

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[Bug 1655683] Re: kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-11 Thread Andrew Crawford
** Attachment added: "linux-image-3.13.0-106-generic-201701051502.crash"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1655683/+attachment/4802911/+files/linux-image-3.13.0-106-generic-201701051502.crash

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Title:
  kernel BUG at skbuff.h:1486 Insufficient linear data in skb
  __skb_pull.part.7+0x4/0x6 [openvswitch]

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[Bug 1655683] Re: kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-11 Thread Andrew Crawford
** Attachment added: "dmesg.201701051502"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1655683/+attachment/4802912/+files/dmesg.201701051502

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Title:
  kernel BUG at skbuff.h:1486 Insufficient linear data in skb
  __skb_pull.part.7+0x4/0x6 [openvswitch]

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[Bug 1655683] Re: kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-11 Thread Andrew Crawford
I built a new kernel from the ubuntu kernel source package for linux-
image-3.13.0-106-generic. I am using the ubuntu shipped .config for
linux-image-3.13.0-106-generic. I am testing the patch linked below in
production.

https://patchwork.ozlabs.org/patch/712373/

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Title:
  kernel BUG at skbuff.h:1486 Insufficient linear data in skb
  __skb_pull.part.7+0x4/0x6 [openvswitch]

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[Bug 1655117] Re: kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-11 Thread Andrew Crawford
*** This bug is a duplicate of bug 1655683 ***
https://bugs.launchpad.net/bugs/1655683

** This bug has been marked a duplicate of bug 1655683
   kernel BUG at skbuff.h:1486 Insufficient linear data in skb 
__skb_pull.part.7+0x4/0x6 [openvswitch]

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Title:
  kernel BUG at skbuff.h:1486 Insufficient linear data in skb
  __skb_pull.part.7+0x4/0x6 [openvswitch]

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[Bug 1655683] [NEW] kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-11 Thread Andrew Crawford
Public bug reported:

Since 2016-12-30 EST we have been experiencing repeated crashes of our
OpenStack Icehouse / Trusty Neutron node with a kernel BUG at skbuff.h
line 1486:

1471 /**
1472 * skb_peek - peek at the head of an _buff_head
1473 * @list_: list to peek at
1474 *
1475 * Peek an _buff. Unlike most other operations you _MUST_
1476 * be careful with this one. A peek leaves the buffer on the
1477 * list and someone else may run off with it. You must hold
1478 * the appropriate locks or have a private queue to do this.
1479 *
1480 * Returns %NULL for an empty list or a pointer to the head element.
1481 * The reference count is not incremented and the reference is therefore
1482 * volatile. Use with caution.
1483 */
1484 static inline struct sk_buff *skb_peek(const struct sk_buff_head *list_)
1485 {
1486 struct sk_buff *skb = list_->next;
1487
1488 if (skb == (struct sk_buff *)list_)
1489 skb = NULL;
1490 return skb;
1491 }

This generally results in a full panic crash of the Neutron node and
connectivity breaking for VMs within the cloud. However, after using
crash-dumptools to collect information on the crashes over the past
three days, the kernel loaded by kexec during the crashdump appears in
about 2 out of 3 crash instances to continue running, and we see a flap
of the neutron services instead of a full panic that brings the Neutron
server down and necessitates a hard reboot.

I believe that this is a manifestation of the openvswitch and issue
described on 2017-01-08 as:

"OVS can only process L2 packets. But OVS GRE receive handler
can accept IP-GRE packets. When such packet is processed by
OVS datapath it can trigger following assert failure due
to insufficient linear data in skb."

https://patchwork.ozlabs.org/patch/712373/

I have not tested the patch provided above yet.

Other information and a few sample dmesg outputs from the crash:
(multiple dumps available)

# lsb_release -rd
Description: Ubuntu 14.04.5 LTS
Release: 14.04

# apt-cache policy openvswitch
N: Unable to locate package openvswitch
root@neutron01:/var/crash# apt-cache policy openvswitch-common
openvswitch-common:
  Installed: 2.0.2-0ubuntu0.14.04.3
  Candidate: 2.0.2-0ubuntu0.14.04.3
  Version table:
 *** 2.0.2-0ubuntu0.14.04.3 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
100 /var/lib/dpkg/status
 2.0.1+git20140120-0ubuntu2 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

# apt-cache policy openvswitch-switch
openvswitch-switch:
  Installed: 2.0.2-0ubuntu0.14.04.3
  Candidate: 2.0.2-0ubuntu0.14.04.3
  Version table:
 *** 2.0.2-0ubuntu0.14.04.3 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
100 /var/lib/dpkg/status
 2.0.1+git20140120-0ubuntu2 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

# apt-cache policy neutron-plugin-openvswitch-agent
neutron-plugin-openvswitch-agent:
  Installed: 1:2014.1.5-0ubuntu7
  Candidate: 1:2014.1.5-0ubuntu7
  Version table:
 *** 1:2014.1.5-0ubuntu7 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
100 /var/lib/dpkg/status
 1:2014.1.3-0ubuntu1.1 0
500 http://security.ubuntu.com/ubuntu/ trusty-security/main amd64 
Packages
 1:2014.1-0ubuntu1 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

example dmesg:

## dmesg.201701060019

> [33100.131019] [ cut here ]
> [33100.131176] kernel BUG at 
> /build/linux-mi9H1O/linux-3.13.0/include/linux/skbuff.h:1486!
> [33100.131424] invalid opcode:  [#1] SMP
> [33100.131560] Modules linked in: xt_nat xt_conntrack ip6table_filter 
> ip6_tables iptable_filter xt_REDIRECT xt_tcpudp iptable_nat nf_conntrack_ipv4 
> nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack ip_tables x_tables veth 
> openvswitch gre vxlan ip_tunnel libcrc32c ipmi_devintf gpio_ich cdc_ether 
> x86_pkg_temp_thermal intel_powerclamp coretemp usbnet kvm_intel mii kvm 
> crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw 
> gf128mul glue_helper ablk_helper cryptd sb_edac edac_core lpc_ich wmi ipmi_si 
> bonding shpchp ioatdma lp mac_hid parport ahci libahci sfc igb e1000e mtd dca 
> i2c_algo_bit ptp pps_core megaraid_sas mdio
> [33100.133560] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 3.13.0-106-generic 
> #153-Ubuntu
> [33100.133800] Hardware name: IBM System x3650 M4 : -[7915AC1]-/00Y8473, BIOS 
> -[VVE136AUS-1.60]- 12/12/2013
> [33100.134096] task: 880469da4800 ti: 880469dae000 task.ti: 
> 880469dae000
> [33100.134325] RIP: 0010:[] [] 
> __skb_pull.part.7+0x4/0x6 [openvswitch]
> [33100.134628] RSP: 0018:88046fd03bb0 EFLAGS: 00010297
> [33100.134792] RAX: 880035d73866 RBX: 880461efb600 RCX: 
> 880035d73800
> [33100.135011] RDX: 0210 RSI: 0214 RDI: 
> 88046fd03c98
> [33100.135231] RBP: 88046fd03bb0 R08:  

[Bug 1655117] Re: kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-09 Thread Andrew Crawford
Hi all, it looks like the patch I referenced above is indeed aimed at
the openvswitch kernel module, should have looked more closely at the
outset, so this bug really belongs with ubuntu-kernel, and I believe,
specifically the pre-DKMS openvswitch kernel module.

Looking into the ubuntu kernel source for /net/openvswitch/vport-gre.c
https://github.com/Canonical-kernel/Ubuntu-kernel/blob/master/net/openvswitch/vport-gre.c

The patch mentioned above at patchwork is not present.

I am not familiar with the upstream kernel process. looking into it.

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Title:
  kernel BUG at skbuff.h:1486 Insufficient linear data in skb
  __skb_pull.part.7+0x4/0x6 [openvswitch]

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[Bug 1655117] [NEW] kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]

2017-01-09 Thread Andrew Crawford
Public bug reported:

Since 2016-12-30 EST we have been experiencing repeated crashes of our
OpenStack Icehouse / Trusty Neutron node with a kernel BUG at skbuff.h
line 1486:

1471 /**
1472 * skb_peek - peek at the head of an _buff_head
1473 * @list_: list to peek at
1474 *
1475 * Peek an _buff. Unlike most other operations you _MUST_
1476 * be careful with this one. A peek leaves the buffer on the
1477 * list and someone else may run off with it. You must hold
1478 * the appropriate locks or have a private queue to do this.
1479 *
1480 * Returns %NULL for an empty list or a pointer to the head element.
1481 * The reference count is not incremented and the reference is therefore
1482 * volatile. Use with caution.
1483 */
1484 static inline struct sk_buff *skb_peek(const struct sk_buff_head *list_)
1485 {
1486 struct sk_buff *skb = list_->next;
1487
1488 if (skb == (struct sk_buff *)list_)
1489 skb = NULL;
1490 return skb;
1491 }

This generally results in a full panic crash of the Neutron node and
connectivity breaking for VMs within the cloud. However, after using
crash-dumptools to collect information on the crashes over the past
three days, the kernel loaded by kexec during the crashdump appears in
about 2 out of 3 crash instances to continue running, and we see a flap
of the neutron services instead of a full panic that brings the Neutron
server down and necessitates a hard reboot.

I believe that this is a manifestation of the openvswitch and issue
described on 2017-01-08 as:

"OVS can only process L2 packets. But OVS GRE receive handler
can accept IP-GRE packets. When such packet is processed by
OVS datapath it can trigger following assert failure due
to insufficient linear data in skb."

https://patchwork.ozlabs.org/patch/712373/

I have not tested the patch provided above yet.

Other information and a few sample dmesg outputs from the crash:
(multiple dumps available)

# lsb_release -rd
Description: Ubuntu 14.04.5 LTS
Release: 14.04

# apt-cache policy openvswitch
N: Unable to locate package openvswitch
root@neutron01:/var/crash# apt-cache policy openvswitch-common
openvswitch-common:
  Installed: 2.0.2-0ubuntu0.14.04.3
  Candidate: 2.0.2-0ubuntu0.14.04.3
  Version table:
 *** 2.0.2-0ubuntu0.14.04.3 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
100 /var/lib/dpkg/status
 2.0.1+git20140120-0ubuntu2 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

# apt-cache policy openvswitch-switch
openvswitch-switch:
  Installed: 2.0.2-0ubuntu0.14.04.3
  Candidate: 2.0.2-0ubuntu0.14.04.3
  Version table:
 *** 2.0.2-0ubuntu0.14.04.3 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
100 /var/lib/dpkg/status
 2.0.1+git20140120-0ubuntu2 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

# apt-cache policy neutron-plugin-openvswitch-agent
neutron-plugin-openvswitch-agent:
  Installed: 1:2014.1.5-0ubuntu7
  Candidate: 1:2014.1.5-0ubuntu7
  Version table:
 *** 1:2014.1.5-0ubuntu7 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
100 /var/lib/dpkg/status
 1:2014.1.3-0ubuntu1.1 0
500 http://security.ubuntu.com/ubuntu/ trusty-security/main amd64 
Packages
 1:2014.1-0ubuntu1 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

example dmesg:

## dmesg.201701060019

> [33100.131019] [ cut here ]
> [33100.131176] kernel BUG at 
> /build/linux-mi9H1O/linux-3.13.0/include/linux/skbuff.h:1486!
> [33100.131424] invalid opcode:  [#1] SMP
> [33100.131560] Modules linked in: xt_nat xt_conntrack ip6table_filter 
> ip6_tables iptable_filter xt_REDIRECT xt_tcpudp iptable_nat nf_conntrack_ipv4 
> nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack ip_tables x_tables veth 
> openvswitch gre vxlan ip_tunnel libcrc32c ipmi_devintf gpio_ich cdc_ether 
> x86_pkg_temp_thermal intel_powerclamp coretemp usbnet kvm_intel mii kvm 
> crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw 
> gf128mul glue_helper ablk_helper cryptd sb_edac edac_core lpc_ich wmi ipmi_si 
> bonding shpchp ioatdma lp mac_hid parport ahci libahci sfc igb e1000e mtd dca 
> i2c_algo_bit ptp pps_core megaraid_sas mdio
> [33100.133560] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 3.13.0-106-generic 
> #153-Ubuntu
> [33100.133800] Hardware name: IBM System x3650 M4 : -[7915AC1]-/00Y8473, BIOS 
> -[VVE136AUS-1.60]- 12/12/2013
> [33100.134096] task: 880469da4800 ti: 880469dae000 task.ti: 
> 880469dae000
> [33100.134325] RIP: 0010:[] [] 
> __skb_pull.part.7+0x4/0x6 [openvswitch]
> [33100.134628] RSP: 0018:88046fd03bb0 EFLAGS: 00010297
> [33100.134792] RAX: 880035d73866 RBX: 880461efb600 RCX: 
> 880035d73800
> [33100.135011] RDX: 0210 RSI: 0214 RDI: 
> 88046fd03c98
> [33100.135231] RBP: 88046fd03bb0 R08:  

[Bug 1594658] Re: diskless setup with nfs mounted home hangs on shutdown/reboot

2016-10-31 Thread Paul Crawford
We were seeing this on a fresh Ubuntu 16.04 64-bit installation using
fixed IP addresses and automounter for NFS drives. The suggestion #7
seems to fix it for use, but it would be useful to know just what is
happening with the script. Is it trawling through some user's home
directory when expanding the '~*' entry in the case statement in
/sbin/resolvconf by any chance?

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[Bug 1634617] Re: Cisco client fails due to "communcation errors"

2016-10-18 Thread Daniel Crawford
4.8.0-25-generic
Ubuntu 16.10

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  Cisco client fails due to "communcation errors"

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[Bug 1634617] [NEW] Cisco client fails due to "communcation errors"

2016-10-18 Thread Daniel Crawford
Public bug reported:

ocserv runs, but claims problem in gnuTLS with randomness:

Oct 18 14:20:43 pi ocserv[13339]: Setting 'pam' as primary authentication method
Oct 18 14:20:43 pi ocserv[13339]: listening on 2 systemd sockets...
Oct 18 14:20:43 pi ocserv[13339]: main: initialized ocserv 0.11.1
Oct 18 14:20:43 pi ocserv[13343]: sec-mod: reading supplemental config from 
files
Oct 18 14:20:43 pi ocserv[13343]: sec-mod: sec-mod initialized (socket: 
/var/run/ocserv-socket.13339)
Oct 18 14:21:14 pi ocserv[13344]: GnuTLS error (at worker-vpn.c:474): Error in 
the system's randomness device.
Oct 18 14:21:14 pi ocserv[13339]: main: [:::172.17.115.194]:54053 user 
disconnected (reason: unspecified, rx: 0, tx: 0)

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


** Tags: gnutls

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[Bug 1567744] Re: USB NICs get too long name for ifupdown aliases or bridge names

2016-10-12 Thread Michael Crawford
I just lost 3 days to this issue before I realized what was happening. I
realize this is an edge case, and understand the issues with fixing
this, but at least some type of better error messages would have helped
prevent that waste of time.

I was trying to setup a host to run docker with macvlan networks mapped
to vlan interfaces on a pair of USB ethernet adapters connected to a
BRIX used for testing. Couldn't get a bond on the pair to work, couldn't
figure out why, then tried for just VLAN interfaces, and that didn't
work either. Thought I was losing it, didn't seem that hard.

Not sure how I figured it out, but realized if I switched back to using
eth1, eth2 for the USB ethernet devices, using "net.ifnames=0
biosdevname=0" boot options + old-style mac-address rules to map, I
could get everything to work. But, wasn't happy with the workaround, as
I'd prefer to use the new predictable names.

I like the idea of using last 6 digits of Mac address. I thought of doing this:
sudo ln -s /dev/null /etc/udev/rules.d/73-usb-net-by-mac.rules
to go back to slot names, but if I plug into different ports, names change, so 
no.

Perhaps some different prefix other than enx to avoid confusion,
usb123456 anyone?

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[Bug 1577596] Re: ntpd not started when using ntpdate

2016-07-12 Thread Paul Crawford
*** This bug is a duplicate of bug 1575572 ***
https://bugs.launchpad.net/bugs/1575572

I don't think this is a duplicate of bug #1575572
I am seeing this problem on an Ubuntu 16.04 machine that has the update "This 
bug was fixed in the package init-system-helpers - 1.29ubuntu2" mentioned as 
being a fix for that bug but ntpd is still broken on booting. I am seeing this:

Jul 12 14:14:43 metop ntpd[1933]: unable to bind to wildcard address :: - 
another process may be running - EXITING
Jul 12 14:14:50 metop ntpdate[1758]: step time server 134.36.22.27 offset 
0.264278 sec

So basically the systemd dependency arrangement is broken: ntpdate is
slow now (as for comment #16 above) and not exiting before ntpd is
started, it then it fails due to ntpdate still running.

A later manual start of ntpd works fine, but that is not an acceptable
situation for machines that are unattended and/or used by people that
don't have administrative rights (or knowledge) to manually start ntpd
later.

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  ntpd not started when using ntpdate

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[Bug 1574602] Re: VM86 is not enabled in Xenial i386 kernel

2016-04-25 Thread Paul Crawford
As for the previous case (my comment
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1499089/comments/4)
this is an important application for us, and having the VM86 option
possible is pretty much essential for the machine to be usable in out
real-time case.

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  VM86 is not enabled in Xenial i386 kernel

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[Bug 1384303] Re: Cannot scan using Canon Lide 25 with simple-scan on 14.04.

2016-04-20 Thread Paul Crawford
Same problem as Ferdinand, scanner not recognised by xsane when on USB 3
port (but seen by lsusb) but worked when put on USB 2.

One USB3:
$ lsusb
Bus 009 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 010: ID 22b8:2e82 Motorola PCS 
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 002: ID 046d:c00e Logitech, Inc. M-BJ58/M-BJ69 Optical Wheel 
Mouse
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 04a9:2220 Canon, Inc. CanoScan LIDE 25
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

On USB2:
$ lsusb
Bus 009 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 010: ID 22b8:2e82 Motorola PCS 
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 002: ID 046d:c00e Logitech, Inc. M-BJ58/M-BJ69 Optical Wheel 
Mouse
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 002: ID 04a9:2220 Canon, Inc. CanoScan LIDE 25
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

$ lsb_release -rd
Description:Ubuntu 14.04.4 LTS
Release:14.04

$ apt-cache policy simple-scan
simple-scan:
  Installed: 3.12.3-0ubuntu1
  Candidate: 3.12.3-0ubuntu1
  Version table:
 *** 3.12.3-0ubuntu1 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
100 /var/lib/dpkg/status
 3.12.0-0ubuntu1 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

I expect that USB 2/3 should be transparent to any application, more so
when the peripheral is going to operate in USB2 in both cases.

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[Bug 1448924] Re: watchdogd doesn't start on boot

2016-04-18 Thread Paul Crawford
I will try to look tomorrow or so at the proposed fix.
Have you checked if it is still loaded OK following a reboot?

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[Bug 1093870] Re: A long startup fsck causes cyclic watchdog reboot

2016-01-19 Thread Paul Crawford
I think this problem is down to the IPMI style of watchdog being
configured when the machine boots, but the Linux system not starting the
refresh action until much later. For example if I try a test on my home
PC (Ubuntu 12.04 64-bit desktop) after installing the watchdog and using
"touch /forcefsck" to simulate this, my syslog has this relevant part:

Jan 19 21:30:28 paul-ubuntu kernel: [9.492544] [drm] Initialized radeon 
2.36.0 20080528 for :01:05.0 on minor 0
Jan 19 21:30:28 paul-ubuntu kernel: [9.617760] HDMI ATI/AMD: no speaker 
allocation for ELD
Jan 19 21:30:28 paul-ubuntu kernel: [9.917460] HDMI ATI/AMD: no speaker 
allocation for ELD
Jan 19 21:30:28 paul-ubuntu kernel: [   10.217249] HDMI ATI/AMD: no speaker 
allocation for ELD
Jan 19 21:30:28 paul-ubuntu kernel: [   10.516992] HDMI ATI/AMD: no speaker 
allocation for ELD
Jan 19 21:30:28 paul-ubuntu kernel: [   10.816578] HDMI ATI/AMD: no speaker 
allocation for ELD
Jan 19 21:30:28 paul-ubuntu kernel: [   11.116403] HDMI ATI/AMD: no speaker 
allocation for ELD
Jan 19 21:30:28 paul-ubuntu kernel: [   11.416101] HDMI ATI/AMD: no speaker 
allocation for ELD
Jan 19 21:30:28 paul-ubuntu kernel: [   11.715686] HDMI ATI/AMD: no speaker 
allocation for ELD
Jan 19 21:30:28 paul-ubuntu kernel: [   91.544151] EXT4-fs (md1): re-mounted. 
Opts: errors=remount-ro
Jan 19 21:30:28 paul-ubuntu kernel: [   91.896020] EXT4-fs (md2): mounted 
filesystem with ordered data mode. Opts: (null)
Jan 19 21:30:28 paul-ubuntu kernel: [   92.431631] EXT4-fs (md0): mounted 
filesystem with ordered data mode. Opts: (null)
Jan 19 21:30:28 paul-ubuntu kernel: [   96.927417] EXT4-fs (md3): mounted 
filesystem with ordered data mode. Opts: (null)
Jan 19 21:30:28 paul-ubuntu kernel: [   97.037128] RPC: Registered named UNIX 
socket transport module.
Jan 19 21:30:28 paul-ubuntu kernel: [   97.037132] RPC: Registered udp 
transport module.
Jan 19 21:30:28 paul-ubuntu kernel: [   97.037133] RPC: Registered tcp 
transport module.
Jan 19 21:30:28 paul-ubuntu kernel: [   97.037136] RPC: Registered tcp NFSv4.1 
backchannel transport module.
Jan 19 21:30:28 paul-ubuntu kernel: [   97.084401] FS-Cache: Loaded
Jan 19 21:30:28 paul-ubuntu kernel: [   97.274125] FS-Cache: Netfs 'nfs' 
registered for caching
Jan 19 21:30:28 paul-ubuntu kernel: [   97.316611] init: failsafe main process 
(1320) killed by TERM signal
Jan 19 21:30:28 paul-ubuntu kernel: [   97.382416] audit_printk_skb: 12 
callbacks suppressed
Jan 19 21:30:28 paul-ubuntu kernel: [   97.382419] type=1400 
audit(1453239028.288:16): apparmor="STATUS" operation="profile_load" 
profile="unconfined" name="/usr/sbin/rsyslogd" pid=1352 comm="apparmor_parser"
Jan 19 21:30:28 paul-ubuntu kernel: [   97.442406] Installing knfsd (copyright 
(C) 1996 o...@monad.swb.de).
Jan 19 21:30:28 paul-ubuntu kernel: [   97.945825] type=1400 
audit(1453239028.852:17): apparmor="STATUS" operation="profile_replace" 
profile="unconfined" name="/sbin/dhclient" pid=1415 comm="apparmor_parser"
Jan 19 21:30:28 paul-ubuntu kernel: [   97.945833] type=1400 
audit(1453239028.852:18): apparmor="STATUS" operation="profile_replace" 
profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" 
pid=1415 comm="apparmor_parser"
Jan 19 21:30:28 paul-ubuntu kernel: [   97.945837] type=1400 
audit(1453239028.852:19): apparmor="STATUS" operation="profile_replace" 
profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=1415 
comm="apparmor_parser"
Jan 19 21:30:28 paul-ubuntu kernel: [   97.946190] type=1400 
audit(1453239028.852:20): apparmor="STATUS" operation="profile_replace" 
profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" 
pid=1415 comm="apparmor_parser"
Jan 19 21:30:28 paul-ubuntu kernel: [   97.946194] type=1400 
audit(1453239028.852:21): apparmor="STATUS" operation="profile_replace" 
profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=1415 
comm="apparmor_parser"
Jan 19 21:30:28 paul-ubuntu kernel: [   97.946379] type=1400 
audit(1453239028.852:22): apparmor="STATUS" operation="profile_replace" 
profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=1415 
comm="apparmor_parser"
Jan 19 21:30:28 paul-ubuntu kernel: [   97.984247] type=1400 
audit(1453239028.892:23): apparmor="STATUS" operation="profile_load" 
profile="unconfined" name="/sbin/klogd" pid=1416 comm="apparmor_parser"
Jan 19 21:30:28 paul-ubuntu kernel: [   97.984684] type=1400 
audit(1453239028.892:24): apparmor="STATUS" operation="profile_load" 
profile="unconfined" name="/bin/ping" pid=1413 comm="apparmor_parser"
Jan 19 21:30:28 paul-ubuntu kernel: [   98.000167] type=1400 
audit(1453239028.908:25): apparmor="STATUS" operation="profile_load" 
profile="unconfined" name="/sbin/syslog-ng" pid=1417 comm="apparmor_parser"
Jan 19 21:30:29 paul-ubuntu wd_keepalive[1502]: starting watchdog keepalive 
daemon (5.14):
Jan 19 21:30:29 paul-ubuntu wd_keepalive[1502]:  int=1 alive=/dev/watchdog 
realtime=yes

[Bug 932381] Re: IT87 watchdog timer driver not working

2016-01-19 Thread Paul Crawford
Note the work-around for this bug is not in the GIT repository for the
watchdog package as:

http://sourceforge.net/p/watchdog/code/ci/0d156df287656d1031389cac99caa9fa94c2d204/

Hopefully a release of version 5.15 soon will make that more widely
available.

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[Bug 1010855] Re: watchdog/0 100% cpu usage

2016-01-19 Thread Paul Crawford
Note the "watchdog/0" thread you see is not the system monitoring
daemon. Rather it has a similar task for kernel scheduling:

http://linux-tips.org/t/what-is-kernel-soft-lockup/78

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[Bug 1535854] Re: watchdog daemon going in to failed state on reboot

2016-01-19 Thread Paul Crawford
I just tested the proposed fix from
https://bugs.launchpad.net/ubuntu/+source/watchdog/+bug/1448924/comments/7
and while it includes the fix for the "unbalanced quoting" it does not
fix the system going in to a failed state.

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  watchdog daemon going in to failed state on reboot

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[Bug 1448924] Re: watchdogd doesn't start on boot

2016-01-19 Thread Paul Crawford
I tested the proposed fix from comment #7 on bug #1535854 but it did not
work for that system (16.04) :(

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[Bug 459730] Re: rsyslog doesn't create /dev/xconsole

2016-01-19 Thread Paul Crawford
This is still present in the development branch for 16.04

Jan 19 17:53:23 ubuntu rsyslogd-2039: Could not open output pipe
'/dev/xconsole':: No such file or directory [v8.14.0 try
http://www.rsyslog.com/e/2039 ]

System information:

$ lsb_release -rd
Description:Ubuntu Xenial Xerus (development branch)
Release:16.04

$ apt-cache policy rsyslog
rsyslog:
  Installed: 8.14.0-2ubuntu2
  Candidate: 8.14.0-2ubuntu2
  Version table:
 *** 8.14.0-2ubuntu2 500
500 http://us.archive.ubuntu.com/ubuntu xenial/main i386 Packages
100 /var/lib/dpkg/status

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  rsyslog doesn't create /dev/xconsole

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[Bug 1448924] Re: watchdogd doesn't start on boot

2016-01-19 Thread Paul Crawford
This is probably the same problem as bug #1535854 thought there could be
a number of related factors, for example bug #1535840 for module
loading.

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[Bug 1535854] Re: watchdog daemon going in to failed state on reboot

2016-01-19 Thread Paul Crawford
Doh! I meant bug #1448924 (above is this bug)

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[Bug 1535854] Re: watchdog daemon going in to failed state on reboot

2016-01-19 Thread Paul Crawford
This may be a duplicate of bug #1535854

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[Bug 378696] Re: --version not supported (error in manpage ?)

2016-01-19 Thread Paul Crawford
This has been fixed from at least 2011 onwards so can be closed.

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[Bug 1225386] Re: watchdog should allow a configurable SIGTERM->SIGKILL delay

2016-01-19 Thread Paul Crawford
This has been added to the current GIT version:

http://sourceforge.net/p/watchdog/code/ci/77e777e2fb4cc0723fb51ad5556a427cf345385b/

Hopefully there will soon be a version 5.15 release with this feature
included.

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[Bug 795622] Re: Interface sensor fails

2016-01-19 Thread Paul Crawford
Some updates added this month (Jan 2016) add a timer so you get a less
"trigger happy" behaviour if the interface is slow in coming up.
Currently in the GIT version, but hopefully this will be in a release
version 5.15 some time soon.

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Title:
  Interface sensor fails

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[Bug 1535854] [NEW] watchdog daemon going in to failed state on reboot

2016-01-19 Thread Paul Crawford
Public bug reported:

I was testing the watchdog daemon code on the development version of
16.04 today and found the associated systemd service files for this has
some bugs.

The first of these was a typo in /lib/systemd/system/watchdog.service
where there was a missing ['] character. This lead to an error message
"Unbalanced quoting, ignoring" which was easy to fix. The update is now
in the source-forge repository for the project as commit
http://sourceforge.net/p/watchdog/code/ci/38e6430f80907a84741c760ef48df69a679b294c/

However, I have not found the reason for the second problem where the
daemon has some fault at reboot time and goes in to "failed state" and
then it will not restart with the machine booting. The typical related
syslog entries are:

Jan 19 16:46:08 ubuntu watchdog[2066]: stopping daemon (5.14)
Jan 19 16:46:08 ubuntu systemd[1]: Stopping watchdog daemon...
Jan 19 16:46:09 ubuntu systemd[1]: watchdog.service: Control process exited, 
code=exited status=1
Jan 19 16:46:09 ubuntu systemd[1]: Stopped watchdog daemon.
Jan 19 16:46:09 ubuntu systemd[1]: watchdog.service: Unit entered failed state.
Jan 19 16:46:09 ubuntu systemd[1]: watchdog.service: Triggering OnFailure= 
dependencies.
Jan 19 16:46:09 ubuntu systemd[1]: watchdog.service: Failed to enqueue 
OnFailure= job: Resource deadlock avoided
Jan 19 16:46:09 ubuntu systemd[1]: watchdog.service: Failed with result 
'exit-code'.

I am guessing this is related to the shut-down approach for the watchdog
daemon where normally the wd_keepalive daemon is started afterwards (to
prevent a reboot if the hardware module is configured for "no way out"
so the timer cannot be stopped).

$ lsb_release -rd
Description:Ubuntu Xenial Xerus (development branch)
Release:16.04

$ apt-cache policy watchdog
watchdog:
  Installed: 5.14-3
  Candidate: 5.14-3
  Version table:
 *** 5.14-3 500
500 http://us.archive.ubuntu.com/ubuntu xenial/universe i386 Packages
100 /var/lib/dpkg/status

I have contacted the watchdog project maintainer with a view to working
out a solution to this. This bug report is more of a marker to let folks
know that there is an issue here if you plan on having high-availability
servers based on Ubuntu 16.04 (well, any systemd based system really..)
where watchdog-based fault recovery is an expectation.

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

** Package changed: rsyslog (Ubuntu) => watchdog (Ubuntu)

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Title:
  watchdog daemon going in to failed state on reboot

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[Bug 1535840] [NEW] systemd ignoring /etc/modules due to blacklist

2016-01-19 Thread Paul Crawford
Public bug reported:

I tried the daily build of 16.04 32-bit to test out the watchdog daemon
code. Usually (Ubuntu 10.04-14.04) I add the watchdog module in
/etc/modules so it is loaded at boot-time, as watchdog timer modules are
not normally auto-loaded due to the risk of an unexpected reboot.

However I now find that systemd is choosing to ignore my command to load
the module in /etc/modules since it appears in the watchdog blacklist.
Typical syslog entries look like this:

Jan 19 16:46:14 ubuntu systemd-modules-load[337]: Module 'softdog' is 
blacklisted
Jan 19 17:53:23 ubuntu systemd-modules-load[342]: Module 'softdog' is 
blacklisted

This is just dumb! I have explicitly told the system to load the module,
an action that works perfectly well using modprobe or by adding it to
the start script for the watchdog, and yet systemd chooses to override
that because of the blacklist for auto-loaded modules (in this case in
/etc/modprobe.d/blacklist-watchdog.conf).

$ lsb_release -rd
Description:Ubuntu Xenial Xerus (development branch)
Release:16.04

$ apt-cache policy systemd
systemd:
  Installed: 228-4ubuntu1
  Candidate: 228-4ubuntu1
  Version table:
 *** 228-4ubuntu1 500
500 http://us.archive.ubuntu.com/ubuntu xenial/main i386 Packages
100 /var/lib/dpkg/status

What I expect to happen is modules added to /etc/modules are loaded at
boot time, and not subject to the blacklist for hardware detect /
automatic loading.

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

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  systemd ignoring /etc/modules due to blacklist

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[Bug 1535854] Re: watchdog daemon going in to failed state on reboot

2016-01-19 Thread Paul Crawford
Just to add this is only a problem on shut down / reboot, you can
manually stop and start the daemon without problems using:

service watchdog start
service watchdog stop

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[Bug 1093870] Re: A long startup fsck causes cyclic watchdog reboot

2016-01-19 Thread Paul Crawford
Usually the wd_keepalive daemon would be started early for this reason,
to keep the hardware from timing out. Once the machine is up it would
hand over to the watchdog daemon that runs system tests.

I am guessing that the at-boot fsck is run before loading anything
(daemons, etc) so all the file systems are free of any open handles,
etc, that might cause problems for repair actions. I'm not sure how easy
it would be to get round that problem.

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Title:
  A long startup fsck causes cyclic watchdog reboot

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[Bug 705934] Re: Pidgin seems to crash (or vanish) randomly

2015-10-06 Thread Joseph Crawford
If it didn't take you 4 years to acknowledge a bug report things may
have been different :)

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  Pidgin seems to crash (or vanish) randomly

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[Bug 1499089] Re: Please enable kconfig X86_LEGACY_VM86 for i386

2015-10-03 Thread Paul Crawford
We also run critical software that depends on the vm86 for performance
reasons, and we are already using dosemu with root privileges to gain
direct hardware access, so we see the potential security risks of this
are trivial. The suggestion above to have the patch back-ported to
enable vm86 only when vm.mmap_min_addr=0 seems a perfectly good way of
satisfying all user cases.

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Title:
  Please enable kconfig X86_LEGACY_VM86 for i386

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[Bug 1498069] [NEW] indicator-datetime does not show other location's times in 24-hour time

2015-09-21 Thread Daniel Crawford
Public bug reported:

Ubuntu 15.04
indicator-datetime 13.10.0+15.04.20150406-0ubuntu1

When the clock is set to 24-hour time, other time zones' times are not
in 24-hour time. For example, 24-hour time is on, and local time is
10:32 CDT, but UTC shows 3:32 PM, not 15:32.

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

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Title:
  indicator-datetime does not show other location's times in 24-hour
  time

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[Bug 1253155] Re: Failure to validate module signature at boot time

2015-05-17 Thread Paul Crawford
This is also happening with the latest supported kernel on 14.04 LTS. We
are seeing various repeated messages of Request for unknown module key
'Magrathea: Glacier signing key:
6fca287c2573d09ca32c1980c0d763777a63d4f5' err -11 on some, but not all,
machines running this. I guess it relates to the instillation option(s)?

$uname -a
Linux processviirs 3.13.0-52-generic #86-Ubuntu SMP Mon May 4 04:32:59 UTC 2015 
x86_64 x86_64 x86_64 GNU/Linux

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Title:
  Failure to validate module signature at boot time

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[Bug 1449227] [NEW] package virtualbox 4.3.18-dfsg-2ubuntu2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

2015-04-27 Thread nasier crawford
Public bug reported:

when trying to run virtual box it will not load up, and when it does
load an error message pops up and shuts down virtualbox completely.

ProblemType: Package
DistroRelease: Ubuntu 14.10
Package: virtualbox 4.3.18-dfsg-2ubuntu2
ProcVersionSignature: Ubuntu 3.16.0-34.47-generic 3.16.7-ckt8
Uname: Linux 3.16.0-34-generic x86_64
ApportVersion: 2.14.7-0ubuntu8.4
Architecture: amd64
Date: Mon Apr 27 15:24:19 2015
DuplicateSignature: package:virtualbox:4.3.18-dfsg-2ubuntu2:subprocess 
installed post-installation script returned error exit status 1
ErrorMessage: subprocess installed post-installation script returned error exit 
status 1
InstallationDate: Installed on 2014-10-14 (195 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS Trusty Tahr - Release amd64 (20140722.2)
SourcePackage: virtualbox
Title: package virtualbox 4.3.18-dfsg-2ubuntu2 failed to install/upgrade: 
subprocess installed post-installation script returned error exit status 1
UpgradeStatus: Upgraded to utopic on 2015-03-31 (26 days ago)
VirtualBox.ModInfo:

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


** Tags: amd64 apport-package package-from-proposed utopic

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  package virtualbox 4.3.18-dfsg-2ubuntu2 failed to install/upgrade:
  subprocess installed post-installation script returned error exit
  status 1

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[Bug 1421044] Re: Too easy to accidentally restart computer when 'restart to complete update' box pop up

2015-04-14 Thread Paul Crawford
I agree with Daniel, having a machine randomly reboot on you because of
a fault in GUI design is pretty serious, same as if the kernel
occasionally panicked when you happened to be typing. Any ideas of time-
scale to the patch being pushed out?

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Title:
  Too easy to accidentally restart computer when 'restart to complete
  update' box pop up

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[Bug 1320683] Re: Update manager does not show all available updates

2015-04-14 Thread Paul Crawford
Having read the page on phased updates I can see the rational behind that. 
However, it is still a broken GUI in my view because it is not telling you the 
whole story. You are told one thing by the GUI and another if you look at the 
package status vit apt-get or similar.
Would it not be better to tell folk in the GUI that updates are being deployed 
in a phased manner? That way you could see if there was something you really 
wanted done now, or just leave the machine to deploy them over the phased 
period?

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Title:
  Update manager does not show all available updates

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[Bug 1421044] Re: Too easy to accidentally restart computer when 'restart to complete update' box pop up

2015-04-14 Thread Paul Crawford
Thanks Brian, will look out for that!

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[Bug 1217933] Re: update-grub fails to detect other md OS

2015-04-13 Thread Paul Crawford
This is still broken with 14.04 and the same patch seems to work:

$ lsb_release -rd
Description:Ubuntu 14.04.2 LTS
Release:14.04

$ apt-cache policy grub2
grub2:
  Installed: (none)
  Candidate: 2.02~beta2-9ubuntu1
  Version table:
 2.02~beta2-9ubuntu1 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty-updates/universe amd64 
Packages
 2.02~beta2-9 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty/universe amd64 Packages

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Title:
  update-grub fails to detect other md OS

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[Bug 1443349] [NEW] update-manager failes to show new updates

2015-04-13 Thread Paul Crawford
Public bug reported:

Today I found the update manager pestering me once again to restart the
system (stupid, since I already know about certain past updates and do
not want to do that just now). However, when I checked for anything new
using apt-get upgrade it was telling me about 7 more packages that the
GUI failed to detect:

$ sudo apt-get upgrade
[sudo] password for paul: 
Reading package lists... Done
Building dependency tree   
Reading state information... Done
Calculating upgrade... Done
The following packages will be upgraded:
  gvfs gvfs-backends gvfs-bin gvfs-common gvfs-daemons gvfs-fuse gvfs-libs
7 to upgrade, 0 to newly install, 0 to remove and 0 not to upgrade.
Need to get 681 kB of archives.
After this operation, 28.7 kB of additional disk space will be used.
Do you want to continue? [Y/n] 

So why did the GUI not inform me of this? Why is it prioritising a
restart that I ALREADY SAID NO TO instead of informing me of other,
potentially important, updates that the underlying manager has found?

It seems to me that the GUI update manager in 14.04 is a serious
retrograde step from the one in 12.04 and the behaviour priorities need
to be reassessed immediately:

1) If there are new updates, show them before prompting for any other actions 
(e.g. pending restart).
2) If I cancel a restart, don't pester me with a focus-grabbing menu after a 
few minutes and whenever something package-related happens (already listed as 
bug #1293445). That is exactly the sort of thing the notification area was 
suited to!

My system details:

$ lsb_release -rd
Description:Ubuntu 14.04.2 LTS
Release:14.04

$ apt-cache policy update-manager
update-manager:
  Installed: 1:0.196.12
  Candidate: 1:0.196.12
  Version table:
 *** 1:0.196.12 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
100 /var/lib/dpkg/status
 1:0.196.11 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

** Affects: update-manager (Ubuntu)
 Importance: Undecided
 Status: New

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  update-manager failes to show new updates

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[Bug 1441595] [NEW] update-manager defaults to restart

2015-04-08 Thread Paul Crawford
Public bug reported:

In Ubuntu 14.04 the update manager will pop up telling you a restart is 
required for certain types of update (kernel, etc). However, it defaults to 
restart now which is unsafe, as an accidental return with that pop-up in 
focus will try to reboot your machine, and that might be quite unwanted at this 
time.
The default should always be safe - in this case the 'later' button.
I see this has been fixed in the latests release 15.04.3 but the change has not 
been back-ported to the 14.04 LTS version.

$ apt-cache policy update-manager
update-manager:
  Installed: 1:0.196.12
  Candidate: 1:0.196.12
  Version table:
 *** 1:0.196.12 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 
Packages
100 /var/lib/dpkg/status
 1:0.196.11 0
500 http://gb.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

It is simple enough to fix, as shown in the diff/patch.

** Affects: update-manager (Ubuntu)
 Importance: Undecided
 Status: New

** Patch added: The fix back-ported from 15.04 version
   
https://bugs.launchpad.net/bugs/1441595/+attachment/4369342/+files/fix-restart.diff

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[Bug 1293445] Re: The computer needs to restart to finish installing updates. notification should have a user defined timer to ask next time

2015-04-08 Thread Paul Crawford
Exactly! This is not Windows - we should not be pestered incessantly by 
something like this because we might have done some update as part of a larger 
number that needs a reboot, but we have a good reason for not doing so for some 
time (running jobs, remote users also logged in, etc).
At most, if you say 'later' it should go quiet until there are actually more 
updates applied.

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  The computer needs to restart to finish installing updates.
  notification should have a user defined timer to ask next time

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[Bug 1376245] Re: remove_proc_entry+0x139/0x1b0() -- name 'fs/nfsfs'

2014-11-12 Thread Paul Crawford
Updated a 12.04 LTS box today with the kernel 3.13.0-39-generic
#66~precise1-Ubuntu SMP Wed Oct 29 09:56:49 UTC 2014 x86_64 x86_64
x86_64 GNU/Linux and problem still there.

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Title:
  remove_proc_entry+0x139/0x1b0() -- name 'fs/nfsfs'

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[Bug 1240336] Re: Not authorized to perform operation / Unable to determine the session we are in: No session for pid

2014-10-24 Thread Daniel Crawford
Upgrading from 14.04 to 14.10. Only solution #62 worked.

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  Not authorized to perform operation / Unable to determine the session
  we are in: No session for pid

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[Bug 1376245] Re: remove_proc_entry+0x139/0x1b0() -- name 'fs/nfsfs'

2014-10-17 Thread Paul Crawford
We are seeing the same a dozen or so timers per day, and it happened
after we updated from the -36 to the -37 kernel build.

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  remove_proc_entry+0x139/0x1b0() -- name 'fs/nfsfs'

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[Bug 1309985] Re: nlpsolver doesnt work with libre office

2014-09-02 Thread Paul Crawford
Similar problem with 12.04 x64 system, shows it with Error: The status
of this extension is unknown

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  nlpsolver doesnt work with libre office

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[Bug 1237042] Re: ureadahead source needs tracing_enabled changed to tracing_on for 12.04.3

2014-08-26 Thread Paul Crawford
Still broken on 12.04.5 recently updated:

$ apt-cache policy ureadahead
ureadahead:
  Installed: 0.100.0-12
  Candidate: 0.100.0-12
  Version table:
 *** 0.100.0-12 0
500 http://gb.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
100 /var/lib/dpkg/status

$ uname -a
Linux pscpc 3.13.0-34-generic #60~precise1-Ubuntu SMP Wed Aug 13 15:55:33 UTC 
2014 x86_64 x86_64 x86_64 GNU/Linux

Also finding nothing in /var/lib/ureadahead suggesting it never worked
on my system (installed as 12.04.4 I think)

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Title:
  ureadahead source needs tracing_enabled changed to tracing_on for
  12.04.3

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[Bug 1260321] Re: dpkg-deb unable to install/upgrade oracle-java8-installer

2014-08-19 Thread Paul Crawford
No, the underlying problem is with dpkg not recognising the .xz compression 
type used in Oracle's .deb file.
This is ALREADY fixed in the 12.04 version, so for from there being nothing 
the Ubuntu developers can do, there is - backport the later version of dpkg 
that supports the .xz file type!

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Title:
  dpkg-deb unable to install/upgrade oracle-java8-installer

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[Bug 1350310] Re: update-manager chashes on 12.04.4 HWE update

2014-08-09 Thread Paul Crawford
Attached are my term.log files from before the bug report and afterwards when 
it seems to have succeded (mostly).
I say mostly, as there are missing firmware warnings, and it screwed up the 
graphics (removed the nvidia driver but did not un-blacklist the nouveau 
driver, so 640x480 VGA graphics on reboot), but those are not this bug report.

** Attachment added: term.log files
   
https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/1350310/+attachment/4173414/+files/term.tar.gz

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  update-manager chashes on 12.04.4 HWE update

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[Bug 1192037] Re: rsyslog shuts down too soon with Upstart

2014-08-06 Thread Paul Crawford
I would also like to have shutdown messages logged. Could it be
configured to stop on reaching the last of the init-style of run-levels?

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Title:
  rsyslog shuts down too soon with Upstart

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[Bug 1350310] Re: update-manager chashes on 12.04.4 HWE update

2014-08-04 Thread Paul Crawford
Just to say a recent update has fixed this. There are still problems
with Nvidia driver post-update, but that is another bug...

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  update-manager chashes on 12.04.4 HWE update

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[Bug 1328264] Re: packaging issues with the trusty Xstack in precise xserver-xorg-lts-trusty

2014-08-04 Thread Paul Crawford
A recent update to the update-manager seems to have fixed this for me.
Still problems with the Nvidia driver post-update, but that is not the
same bug/dependency issue.

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Title:
  packaging issues with the trusty Xstack in precise xserver-xorg-lts-
  trusty

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[Bug 1328264] Re: packaging issues with the trusty Xstack in precise xserver-xorg-lts-trusty

2014-07-30 Thread Paul Crawford
This bug, the ability to get the kernel back on to a supported stream,
is still broken a month on, even though there was some update to the
update manager today (which still caused a crash report, though that was
supposed to be fixed).

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Title:
  packaging issues with the trusty Xstack in precise xserver-xorg-lts-
  trusty

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[Bug 1328264] Re: packaging issues with the trusty Xstack in precise xserver-xorg-lts-trusty

2014-07-30 Thread Paul Crawford
Running from the command line reports:

$ /usr/bin/update-manager
Traceback (most recent call last):
  File /usr/lib/python2.7/dist-packages/defer/__init__.py, line 473, in 
_inline_callbacks
result = gen.throw(result.type, result.value, result.traceback)
  File 
/usr/lib/python2.7/dist-packages/UpdateManager/backend/InstallBackendAptdaemon.py,
 line 54, in commit
yield self._run_in_dialog(trans, self.INSTALL)
  File /usr/lib/python2.7/dist-packages/defer/__init__.py, line 473, in 
_inline_callbacks
result = gen.throw(result.type, result.value, result.traceback)
  File 
/usr/lib/python2.7/dist-packages/UpdateManager/backend/InstallBackendAptdaemon.py,
 line 75, in _run_in_dialog
yield dia.run()
aptdaemon.errors.TransactionFailed: Transaction failed: None
 The following packages have unmet dependencies:

libgl1-mesa-glx-lts-trusty: Depends: libglapi-mesa-lts-trusty (= 
10.1.3-0ubuntu0.1~precise1) but 10.1.3-0ubuntu0.1~precise1 is to be installed
Depends: libx11-6 (= 2:1.4.99.1) but 
2:1.4.99.1-0ubuntu2.2 is to be installed
Depends: libxdamage1 (= 1:1.1) but 1:1.1.3-2build1 
is to be installed
xserver-xorg-lts-trusty: Depends: xserver-xorg-core-lts-trusty (= 2:1.11) but 
2:1.15.1-0ubuntu2~precise1 is to be installed

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[Bug 1350310] [NEW] update-manager chashes on 12.04.4 HWE update

2014-07-30 Thread Paul Crawford
Public bug reported:

In spite of apparent fixes for [bug #1342424] I find that the update-
manager is still crashing and failing to perform the HWE upgrade to move
my 12.04.4 LTS installation.

If I run the update-manager from the command line I get the same
behaviour as the normal alert when updates are availabe, but also
additional information. It proceds correctly until it has asked for the
sudoer password, then it prints the error messages and triggers a crash
report.

$ /usr/bin/update-manager
Traceback (most recent call last):
  File /usr/lib/python2.7/dist-packages/defer/__init__.py, line 473, in 
_inline_callbacks
result = gen.throw(result.type, result.value, result.traceback)
  File 
/usr/lib/python2.7/dist-packages/UpdateManager/backend/InstallBackendAptdaemon.py,
 line 54, in commit
yield self._run_in_dialog(trans, self.INSTALL)
  File /usr/lib/python2.7/dist-packages/defer/__init__.py, line 473, in 
_inline_callbacks
result = gen.throw(result.type, result.value, result.traceback)
  File 
/usr/lib/python2.7/dist-packages/UpdateManager/backend/InstallBackendAptdaemon.py,
 line 75, in _run_in_dialog
yield dia.run()
aptdaemon.errors.TransactionFailed: Transaction failed: None
 The following packages have unmet dependencies:

libgl1-mesa-glx-lts-trusty: Depends: libglapi-mesa-lts-trusty (= 
10.1.3-0ubuntu0.1~precise1) but 10.1.3-0ubuntu0.1~precise1 is to be installed
Depends: libx11-6 (= 2:1.4.99.1) but 
2:1.4.99.1-0ubuntu2.2 is to be installed
Depends: libxdamage1 (= 1:1.1) but 1:1.1.3-2build1 
is to be installed
xserver-xorg-lts-trusty: Depends: xserver-xorg-core-lts-trusty (= 2:1.11) but 
2:1.15.1-0ubuntu2~precise1 is to be installed

What I expect is the system to (A) correctly resolve and install the
dependancies to get the HWE update, and (B) if it can't do that to not
crash out when reporting the cause.

Other systems details are:

$ apt-cache policy update-manager
update-manager:
  Installed: 1:0.156.14.16
  Candidate: 1:0.156.14.16
  Version table:
 *** 1:0.156.14.16 0
500 http://gb.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 
Packages
100 /var/lib/dpkg/status
 1:0.156.14.5 0
500 http://security.ubuntu.com/ubuntu/ precise-security/main amd64 
Packages
 1:0.156.14 0
500 http://gb.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages

$ uname -a
Linux pscpc 3.8.0-44-generic #66~precise1-Ubuntu SMP Tue Jul 15 04:01:04 UTC 
2014 x86_64 x86_64 x86_64 GNU/Linux

** Affects: update-manager (Ubuntu)
 Importance: Undecided
 Status: New

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[Bug 1350310] Re: update-manager chashes on 12.04.4 HWE update

2014-07-30 Thread Paul Crawford
Sorry, should have been related to [bug #1341324].
Not sure if this counts a distribution upgrade since it is about continued 
kernel support for 12.04 LTS and not about moving to 14.04

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[Bug 1312814] Re: red5-server has unmet dependencies

2014-06-25 Thread Andrew Crawford
I did get it to install after manually installling libtomcat6-java, but

To reproduce: ubuntu 14.04 LTS

sudo apt-get update
sudo apt-get upgrade
sudo apt-get install red5-server

red5-server: Depends: libtomcat6-java (= 6.0.20-7) but it is not going
to be installed

then:

sudo apt-get install libtomcat6-java

This successfully brings in all dependencies for libtomcat6-java and installs.
Trying again after manually meeting the libtomcat6-java dependency:



sudo apt-get install red5-server

Reading package lists... Done
Building dependency tree   
Reading state information... Done
The following extra packages will be installed:
  libred5-java
The following NEW packages will be installed:
  libred5-java red5-server
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/1,023 kB of archives.
After this operation, 1,372 kB of additional disk space will be used.
Do you want to continue? [Y/n] Y
Selecting previously unselected package libred5-java.
(Reading database ... 263596 files and directories currently installed.)
Preparing to unpack .../libred5-java_1.0~svn4374-3_all.deb ...
Unpacking libred5-java (1.0~svn4374-3) ...
Selecting previously unselected package red5-server.
Preparing to unpack .../red5-server_1.0~svn4374-3_all.deb ...
Unpacking red5-server (1.0~svn4374-3) ...
Processing triggers for ureadahead (0.100.0-16) ...
Setting up libred5-java (1.0~svn4374-3) ...
Setting up red5-server (1.0~svn4374-3) ...
Allowing use of questionable username.
Adding system user `_red5' (UID 119) ...
Adding new user `_red5' (UID 119) with group `nogroup' ...
Not creating home directory `/usr/share/red5'.
 * Starting Flash streaming server  red5-server 
   [fail] 
invoke-rc.d: initscript red5-server, action start failed.
dpkg: error processing package red5-server (--configure):
 subprocess installed post-installation script returned error exit status 1
Processing triggers for ureadahead (0.100.0-16) ...
Errors were encountered while processing:
 red5-server
E: Sub-process /usr/bin/dpkg returned an error code (1)



/var/log/dpkg.log

2014-06-25 14:45:48 install libred5-java:all none 1.0~svn4374-3
2014-06-25 14:45:48 status half-installed libred5-java:all 1.0~svn4374-3
2014-06-25 14:45:48 status unpacked libred5-java:all 1.0~svn4374-3
2014-06-25 14:45:48 status unpacked libred5-java:all 1.0~svn4374-3
2014-06-25 14:45:48 install red5-server:all none 1.0~svn4374-3
2014-06-25 14:45:48 status half-installed red5-server:all 1.0~svn4374-3
2014-06-25 14:45:49 status triggers-pending ureadahead:amd64 0.100.0-16
2014-06-25 14:45:49 status half-installed red5-server:all 1.0~svn4374-3
2014-06-25 14:45:49 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:49 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:49 trigproc ureadahead:amd64 0.100.0-16 0.100.0-16
2014-06-25 14:45:49 status half-configured ureadahead:amd64 0.100.0-16
2014-06-25 14:45:49 status installed ureadahead:amd64 0.100.0-16
2014-06-25 14:45:50 startup packages configure
2014-06-25 14:45:50 configure libred5-java:all 1.0~svn4374-3 none
2014-06-25 14:45:50 status unpacked libred5-java:all 1.0~svn4374-3
2014-06-25 14:45:50 status half-configured libred5-java:all 1.0~svn4374-3
2014-06-25 14:45:50 status installed libred5-java:all 1.0~svn4374-3
2014-06-25 14:45:50 configure red5-server:all 1.0~svn4374-3 none
2014-06-25 14:45:50 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:50 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:50 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:50 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:50 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:50 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:50 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:50 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:50 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:50 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:50 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:51 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:51 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:51 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:51 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:51 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:51 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:51 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:51 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:51 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:51 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:51 status unpacked red5-server:all 1.0~svn4374-3
2014-06-25 14:45:51 status 

[Bug 1332739] [NEW] EXE files and directories confused with cygwin

2014-06-20 Thread Jason Crawford
Public bug reported:

This is probably an incompatibility between cygwin and unison that
simply should be documented or perhaps have the code produce an error
message indicating the likely cause of the problem.

Start with a windows machine running cygwin and Unison.  (In my case Win7.)
Create a tree like the  following

/mydir/funtask/README.txt
/mydir/FUNTASK.EXE

Use unison against this directory and sync to a Linux machine

You will see it try to create the following on the Linux machine and
fail.

/mydir/funtask/README.txt
/mydir/FUNTASK.EXE
/mydir/funtask  ; which has the same content as FUNTASK.EXE

because obviously /mydir/funtask can't be both a file and a directory at
the same time.  The error message is Destination updated during
synchronization.   A .unison file is created as a place holder for
the file/directory that was not created.

It seems something in unison and the cygwin libraries it uses try to
create a funtask file with the same contents as FUNTASK.EXE.  If I look
back at the PC, neither the ls command in cygwin nor the Windows
Explorer shows a funtask file.  'just the directory.

If this behavior can't be helped due to the cygwin libraries, then it
would be good to document it and/or update the code to at least tell the
user what is possibly happening.  It would be great to find a way to fix
it though because it's such an obscure and unexpected problem, users are
unlikely to be able to figure out what's going on without some
additional clues.

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

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[Bug 1201095] Re: gnome-panel crashes after launching steam game (Thomas was alone)

2014-06-14 Thread Jon Crawford
I have the same issues, using Xubuntu 14.04. When ever i launch Steam,
the panels freeze. I can still right click, and I have to use the xkill
command in the terminal to close the panel, they restart and work fine
until i restart steam.

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  gnome-panel crashes after launching steam game (Thomas was alone)

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[Bug 999191] Re: 10de:0421 X crashes with gnome-session: Fatal IO error 11

2014-04-30 Thread Paul Crawford
Seeing this with a fresh 12.04.4 64-bit installation using ATI graphics.
Seems to be triggered by changing user and it frequently breaks VM
operations. Typical syslog entry looks like this:

Apr 29 14:26:59 john-desktop rtkit-daemon[2183]: Successfully made thread 23506 
of process 23506 (n/a) owned by '104' high priority at nice level -11.
Apr 29 14:26:59 john-desktop rtkit-daemon[2183]: Supervising 13 threads of 4 
processes of 3 users.
Apr 29 14:26:59 john-desktop pulseaudio[23506]: [pulseaudio] pid.c: Daemon 
already running.
Apr 29 14:27:10 john-desktop acpid: client 3479[0:0] has disconnected
Apr 29 14:27:10 john-desktop acpid: client 23354[0:0] has disconnected
Apr 29 14:27:10 john-desktop acpid: client connected from 12940[0:0]
Apr 29 14:27:10 john-desktop acpid: 1 client rule loaded
Apr 29 14:27:10 john-desktop gnome-session[13151]: Gdk-WARNING: gnome-session: 
Fatal IO error 11 (Resource temporarily unavailable) on X server :0.#012
Apr 29 14:27:10 john-desktop acpid: client 12940[0:0] has disconnected
Apr 29 14:27:10 john-desktop acpid: client connected from 23546[0:0]
Apr 29 14:27:10 john-desktop acpid: 1 client rule loaded
Apr 29 14:27:20 john-desktop rtkit-daemon[2183]: Successfully made thread 23810 
of process 23810 (n/a) owned by '1001' high priority at nice level -11.

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  10de:0421 X crashes with gnome-session: Fatal IO error 11

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[Bug 1217933] Re: update-grub fails to detect other md OS

2014-01-28 Thread Paul Crawford
Seems this bug still is present with the latest grub update, as had to
patch /usr/bin/os-prober again to allow dual-boot from MD array.

$ apt-cache policy grub2
grub2:
  Installed: (none)
  Candidate: 1.99-21ubuntu3.14
  Version table:
 1.99-21ubuntu3.14 0
500 http://gb.archive.ubuntu.com/ubuntu/ precise-updates/universe i386 
Packages
 1.99-21ubuntu3 0
500 http://gb.archive.ubuntu.com/ubuntu/ precise/universe i386 Packages

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Title:
  update-grub fails to detect other md OS

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[Bug 1243076] Re: libapache2-mod-auth-mysql is missing in 13.10 amd64

2014-01-24 Thread John Crawford
** Information type changed from Public to Public Security

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  libapache2-mod-auth-mysql is missing in 13.10 amd64

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[Bug 1243076] Re: libapache2-mod-auth-mysql is missing in 13.10 amd64

2014-01-24 Thread John Crawford
** Information type changed from Public to Public Security

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  libapache2-mod-auth-mysql is missing in 13.10 amd64

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[Bug 1267620] Re: Ubuntu installer crashes

2014-01-12 Thread Leo Crawford
Memtest fine.

Didn't run cd test as not using a CD.

Resolved problem in the end. I'd been copying the installer onto USB
using dd (as the startup disk creator crashed every time). In the end I
removed all partitions from the USB stick, formatted, and then the
startup disk creator worked.

feel free to close. Many thanks.

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[Bug 1267620] [NEW] Ubuntu installer crashes

2014-01-09 Thread Leo Crawford
Public bug reported:

Installing onto SSD from live USB. Crashes every time in different ways.

ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: ubiquity 2.15.26
ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3
Uname: Linux 3.11.0-12-generic x86_64
ApportVersion: 2.12.5-0ubuntu2
Architecture: amd64
CasperVersion: 1.336ubuntu1
Date: Thu Jan  9 22:02:06 2014
InstallCmdLine: file=/cdrom/preseed/ubuntu.seed boot=casper 
initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
LiveMediaBuild: Ubuntu 13.10 Saucy Salamander - Release amd64 (20131016.1)
MarkForUpload: True
ProcEnviron:
 LANGUAGE=en_GB.UTF-8
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=set
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

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


** Tags: amd64 apport-bug saucy ubiquity-2.15.26 ubuntu

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[Bug 1243076] Re: libapache2-mod-auth-mysql is missing in 13.10 amd64

2013-12-19 Thread John Crawford
ok, so in just a few months since I posted my question about this bug,
there has now been over 2500 different people viewing it.
http://askubuntu.com/questions/365061/ubuntu-13-10-gives-package-
libapache2-mod-auth-mysql-has-no-installation-cand  This is obviously an
issue for a lot of people need this to be fixed.  Can we at least have
some sort of update to it?

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  libapache2-mod-auth-mysql is missing in 13.10 amd64

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[Bug 1260321] Re: dpkg-deb unable to install/upgrade oracle-java8-installer

2013-12-16 Thread Paul Crawford
My suggestion is to (ideally) have the later version back-ported to
10.04 so this problem is not an issue for the remaining 1.5 years or so
of long term support for such servers, or to make sure Oracle uses the
older style of compression so the package is usable.

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Title:
  dpkg-deb unable to install/upgrade oracle-java8-installer

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[Bug 1260321] [NEW] dpkg-deb unable to install/upgrade oracle-java8-installer

2013-12-12 Thread Paul Crawford
Public bug reported:

Running a 10.04 LTS machine (32-bit) and it seem that the oracle-
java8-installer now uses the more recent compression option that is not
supported by the version of dpkg that is currently used by 10.04

Indirectly this is a security risk as java is well known for
vulnerabilities and being unable to update a package when it has come
through the official repository is a problem!

Upon running 'apt-get upgrade' this was the error message:

Preparing to replace oracle-java8-installer 8b115-0~webupd8~0 (using 
.../oracle-java8-installer_8b119-0~webupd8~0_all.deb) ...
oracle-license-v1-1 license has already been accepted
Unpacking replacement oracle-java8-installer ...
dpkg-deb: file 
`/var/cache/apt/archives/oracle-java8-installer_8b119-0~webupd8~0_all.deb' 
contains ununderstood data member data.tar.xz , giving up
dpkg: error processing 
/var/cache/apt/archives/oracle-java8-installer_8b119-0~webupd8~0_all.deb 
(--unpack):
 subprocess dpkg-deb --fsys-tarfile returned error exit status 2

System information:

$ lsb_release -rd
Description:Ubuntu 10.04.4 LTS
Release:10.04

$ apt-cache policy dpkg
dpkg:
  Installed: 1.15.5.6ubuntu4.6
  Candidate: 1.15.5.6ubuntu4.6
  Version table:
 *** 1.15.5.6ubuntu4.6 0
500 http://gb.archive.ubuntu.com/ubuntu/ lucid-updates/main Packages
100 /var/lib/dpkg/status
 1.15.5.6ubuntu4.5 0
500 http://security.ubuntu.com/ubuntu/ lucid-security/main Packages
 1.15.5.6ubuntu4 0
500 http://gb.archive.ubuntu.com/ubuntu/ lucid/main Packages

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

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  dpkg-deb unable to install/upgrade oracle-java8-installer

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[Bug 1242678] Re: evince cannot render some EPS files

2013-11-19 Thread Daniel Crawford
I've also experienced this bug. Rotation ±90° makes visible, and 0° is always 
invisible, with the following stderr:
(evince:19353): Gtk-WARNING **: drawing failure for widget `EvView': invalid 
matrix (not invertible)

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Title:
  evince cannot render some EPS files

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[Bug 1243076] Re: libapache2-mod-auth-mysql is missing in 13.10 amd64

2013-11-18 Thread John Crawford
I see that there is still no update to this.  I do find it puzzling that
with so many people using a LAMP environment this is still not fixed on
the latest issue of Ubuntu.

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  libapache2-mod-auth-mysql is missing in 13.10 amd64

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[Bug 1243076] Re: libapache2-mod-auth-mysql is missing in 13.10 amd64

2013-10-28 Thread John Crawford
Has there been an update on this?  As can been seen here:
http://askubuntu.com/questions/365061/ubuntu-13-10-gives-package-
libapache2-mod-auth-mysql-has-no-installation-cand in just 3 days, over
100 people have looked at this issue... as such it is impacting a lot of
people that are trying to set up a LAMP environment using Ubuntu 13.10

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[Bug 576602] Re: Fancontrol relies on the module load order

2013-09-02 Thread Paul Crawford
Thanks Thomas, that is a much better work-around method!

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Title:
  Fancontrol relies on the module load order

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[Bug 20915] Re: os-prober doesn't support software RAID

2013-08-30 Thread Paul Crawford
This appears related to Bug #1217933 and I have a basic patch that
enables it for mdadm RAID.

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Title:
  os-prober doesn't support software RAID

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[Bug 1217933] Re: update-grub fails to detect other md OS

2013-08-30 Thread Paul Crawford
I think this applies to the following versions since I first tested the 1.61 
version of os-prober to see if it was already fixed (was not) and my patach 
should work for all of them, though I have only tested on 1.51  1.61:
Saucy (1.61ubuntu1)
Raring (1.57ubuntu1)
Quantal (1.56ubuntu1)
Precise (1.51ubuntu3)
The patch is not ideal, for example, it has not fixed the on_sataraid() 
function to avoid probing components of a mdadm array (as it does for dmraid 
arrays), though later they are skipped if found in /proc/mdstat 
It also presumes the md arrays are up to be probed. This last point is not 
unreasonable as activating potential arrays for probing may be hazardous if 
they had been stopped for other maintenance reasons.

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  update-grub fails to detect other md OS

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