[Kernel-packages] [Bug 1304001] Re: xen:balloon errors in 14.04 beta

2014-06-02 Thread James Huxtable
There's no errors in the dmesg because that's taken from a clean boot.
When the guest runs and the PV drivers start, then the logs start flooding with:
[34279.205229] xen:balloon: reserve_additional_memory: add_memory() failed: -17
[34281.237272] xen:balloon: reserve_additional_memory: add_memory() failed: -17
[34285.269255] xen:balloon: reserve_additional_memory: add_memory() failed: -17
[34287.309223] xen:balloon: reserve_additional_memory: add_memory() failed: -17
[34291.349232] xen:balloon: reserve_additional_memory: add_memory() failed: -17
[34299.397263] xen:balloon: reserve_additional_memory: add_memory() failed: -17
[34315.461233] xen:balloon: reserve_additional_memory: add_memory() failed: -17
[34347.557236] xen:balloon: reserve_additional_memory: add_memory() failed: -17

Is there any way of disabling the message?

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Title:
   xen:balloon errors in 14.04 beta

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Xen balloon errors on HVM instances on EC2 (Xen 4.2.amazon):


  
  ubuntu@ip-10-63-20-99:~$ uname -a
  Linux ip-10-63-20-99 3.13.0-23-generic #45-Ubuntu SMP Fri Apr 4 06:58:38 UTC 
2014 x86_64 x86_64 x86_64 GNU/Linux
  ubuntu@ip-10-63-20-99:~$ dmesg  |grep xen
  [0.00] xen:events: Xen HVM callback vector for event delivery is 
enabled
  [0.494613] xen:balloon: Initialising balloon driver
  [0.496046] xen_balloon: Initialising balloon driver
  [0.500077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [0.541047] Switched to clocksource xen
  [0.562579] xen: -- pirq=16 - irq=8 (gsi=8)
  [0.562622] xen: -- pirq=17 - irq=12 (gsi=12)
  [0.562649] xen: -- pirq=18 - irq=1 (gsi=1)
  [0.562673] xen: -- pirq=19 - irq=6 (gsi=6)
  [0.562705] xen: -- pirq=20 - irq=4 (gsi=4)
  [0.920527] xen: -- pirq=21 - irq=47 (gsi=47)
  [0.920596] xen:grant_table: Grant tables using version 1 layout
  [1.029661] xen_netfront: Initialising Xen virtual ethernet driver
  [1.236083] xenbus_probe_frontend: Device with no driver: device/vfb/0
  [2.516067] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [6.533941] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   14.560075] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   30.592064] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   62.688153] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   94.752164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  126.816161] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  158.880084] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  190.944069] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  223.008141] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  255.072112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  287.136190] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  319.200053] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  351.264164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  383.328080] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  415.392077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  447.456112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  479.520128] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  511.584110] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  543.648181] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  575.712070] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  607.776178] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17

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[Kernel-packages] [Bug 1304001] Re: xen:balloon errors in 14.04 beta

2014-05-31 Thread James Huxtable
I did some further testing. Running Ubuntu LTS 14.04 as a domU doesn't
seem to create the problem. The specific VM which is causing the error
messages is running Linux 3.2.40. So I guess the bug could be in the
guest's kernel. I can't really upgrade it as it's using a customised
version that's required for the software it's running.

Anyway, I'll attach the logs as requested.

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Title:
   xen:balloon errors in 14.04 beta

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Xen balloon errors on HVM instances on EC2 (Xen 4.2.amazon):


  
  ubuntu@ip-10-63-20-99:~$ uname -a
  Linux ip-10-63-20-99 3.13.0-23-generic #45-Ubuntu SMP Fri Apr 4 06:58:38 UTC 
2014 x86_64 x86_64 x86_64 GNU/Linux
  ubuntu@ip-10-63-20-99:~$ dmesg  |grep xen
  [0.00] xen:events: Xen HVM callback vector for event delivery is 
enabled
  [0.494613] xen:balloon: Initialising balloon driver
  [0.496046] xen_balloon: Initialising balloon driver
  [0.500077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [0.541047] Switched to clocksource xen
  [0.562579] xen: -- pirq=16 - irq=8 (gsi=8)
  [0.562622] xen: -- pirq=17 - irq=12 (gsi=12)
  [0.562649] xen: -- pirq=18 - irq=1 (gsi=1)
  [0.562673] xen: -- pirq=19 - irq=6 (gsi=6)
  [0.562705] xen: -- pirq=20 - irq=4 (gsi=4)
  [0.920527] xen: -- pirq=21 - irq=47 (gsi=47)
  [0.920596] xen:grant_table: Grant tables using version 1 layout
  [1.029661] xen_netfront: Initialising Xen virtual ethernet driver
  [1.236083] xenbus_probe_frontend: Device with no driver: device/vfb/0
  [2.516067] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [6.533941] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   14.560075] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   30.592064] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   62.688153] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   94.752164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  126.816161] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  158.880084] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  190.944069] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  223.008141] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  255.072112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  287.136190] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  319.200053] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  351.264164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  383.328080] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  415.392077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  447.456112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  479.520128] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  511.584110] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  543.648181] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  575.712070] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  607.776178] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17

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[Kernel-packages] [Bug 1304001] Re: xen:balloon errors in 14.04 beta

2014-05-31 Thread James Huxtable
dmesg_dom0.txt

** Attachment added: dmesg_dom0.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1304001/+attachment/4123329/+files/dmesg_dom0.txt

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1304001

Title:
   xen:balloon errors in 14.04 beta

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Xen balloon errors on HVM instances on EC2 (Xen 4.2.amazon):


  
  ubuntu@ip-10-63-20-99:~$ uname -a
  Linux ip-10-63-20-99 3.13.0-23-generic #45-Ubuntu SMP Fri Apr 4 06:58:38 UTC 
2014 x86_64 x86_64 x86_64 GNU/Linux
  ubuntu@ip-10-63-20-99:~$ dmesg  |grep xen
  [0.00] xen:events: Xen HVM callback vector for event delivery is 
enabled
  [0.494613] xen:balloon: Initialising balloon driver
  [0.496046] xen_balloon: Initialising balloon driver
  [0.500077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [0.541047] Switched to clocksource xen
  [0.562579] xen: -- pirq=16 - irq=8 (gsi=8)
  [0.562622] xen: -- pirq=17 - irq=12 (gsi=12)
  [0.562649] xen: -- pirq=18 - irq=1 (gsi=1)
  [0.562673] xen: -- pirq=19 - irq=6 (gsi=6)
  [0.562705] xen: -- pirq=20 - irq=4 (gsi=4)
  [0.920527] xen: -- pirq=21 - irq=47 (gsi=47)
  [0.920596] xen:grant_table: Grant tables using version 1 layout
  [1.029661] xen_netfront: Initialising Xen virtual ethernet driver
  [1.236083] xenbus_probe_frontend: Device with no driver: device/vfb/0
  [2.516067] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [6.533941] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   14.560075] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   30.592064] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   62.688153] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   94.752164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  126.816161] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  158.880084] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  190.944069] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  223.008141] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  255.072112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  287.136190] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  319.200053] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  351.264164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  383.328080] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  415.392077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  447.456112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  479.520128] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  511.584110] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  543.648181] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  575.712070] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  607.776178] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1304001] Re: xen:balloon errors in 14.04 beta

2014-05-31 Thread James Huxtable
dmidecode_domu.txt

** Attachment added: dmidecode_domu.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1304001/+attachment/4123332/+files/dmidecode_domu.txt

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Title:
   xen:balloon errors in 14.04 beta

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Xen balloon errors on HVM instances on EC2 (Xen 4.2.amazon):


  
  ubuntu@ip-10-63-20-99:~$ uname -a
  Linux ip-10-63-20-99 3.13.0-23-generic #45-Ubuntu SMP Fri Apr 4 06:58:38 UTC 
2014 x86_64 x86_64 x86_64 GNU/Linux
  ubuntu@ip-10-63-20-99:~$ dmesg  |grep xen
  [0.00] xen:events: Xen HVM callback vector for event delivery is 
enabled
  [0.494613] xen:balloon: Initialising balloon driver
  [0.496046] xen_balloon: Initialising balloon driver
  [0.500077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [0.541047] Switched to clocksource xen
  [0.562579] xen: -- pirq=16 - irq=8 (gsi=8)
  [0.562622] xen: -- pirq=17 - irq=12 (gsi=12)
  [0.562649] xen: -- pirq=18 - irq=1 (gsi=1)
  [0.562673] xen: -- pirq=19 - irq=6 (gsi=6)
  [0.562705] xen: -- pirq=20 - irq=4 (gsi=4)
  [0.920527] xen: -- pirq=21 - irq=47 (gsi=47)
  [0.920596] xen:grant_table: Grant tables using version 1 layout
  [1.029661] xen_netfront: Initialising Xen virtual ethernet driver
  [1.236083] xenbus_probe_frontend: Device with no driver: device/vfb/0
  [2.516067] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [6.533941] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   14.560075] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   30.592064] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   62.688153] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   94.752164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  126.816161] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  158.880084] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  190.944069] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  223.008141] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  255.072112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  287.136190] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  319.200053] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  351.264164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  383.328080] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  415.392077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  447.456112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  479.520128] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  511.584110] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  543.648181] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  575.712070] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  607.776178] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1304001] Re: xen:balloon errors in 14.04 beta

2014-05-31 Thread James Huxtable
domu.cfg.txt

** Attachment added: domu.cfg.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1304001/+attachment/4123330/+files/domu.cfg.txt

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Title:
   xen:balloon errors in 14.04 beta

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Xen balloon errors on HVM instances on EC2 (Xen 4.2.amazon):


  
  ubuntu@ip-10-63-20-99:~$ uname -a
  Linux ip-10-63-20-99 3.13.0-23-generic #45-Ubuntu SMP Fri Apr 4 06:58:38 UTC 
2014 x86_64 x86_64 x86_64 GNU/Linux
  ubuntu@ip-10-63-20-99:~$ dmesg  |grep xen
  [0.00] xen:events: Xen HVM callback vector for event delivery is 
enabled
  [0.494613] xen:balloon: Initialising balloon driver
  [0.496046] xen_balloon: Initialising balloon driver
  [0.500077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [0.541047] Switched to clocksource xen
  [0.562579] xen: -- pirq=16 - irq=8 (gsi=8)
  [0.562622] xen: -- pirq=17 - irq=12 (gsi=12)
  [0.562649] xen: -- pirq=18 - irq=1 (gsi=1)
  [0.562673] xen: -- pirq=19 - irq=6 (gsi=6)
  [0.562705] xen: -- pirq=20 - irq=4 (gsi=4)
  [0.920527] xen: -- pirq=21 - irq=47 (gsi=47)
  [0.920596] xen:grant_table: Grant tables using version 1 layout
  [1.029661] xen_netfront: Initialising Xen virtual ethernet driver
  [1.236083] xenbus_probe_frontend: Device with no driver: device/vfb/0
  [2.516067] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [6.533941] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   14.560075] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   30.592064] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   62.688153] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   94.752164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  126.816161] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  158.880084] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  190.944069] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  223.008141] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  255.072112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  287.136190] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  319.200053] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  351.264164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  383.328080] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  415.392077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  447.456112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  479.520128] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  511.584110] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  543.648181] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  575.712070] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  607.776178] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1304001/+subscriptions

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[Kernel-packages] [Bug 1304001] Re: xen:balloon errors in 14.04 beta

2014-05-31 Thread James Huxtable
xl_info.txt

** Attachment added: xl_info.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1304001/+attachment/4123328/+files/xl_info.txt

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Title:
   xen:balloon errors in 14.04 beta

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Xen balloon errors on HVM instances on EC2 (Xen 4.2.amazon):


  
  ubuntu@ip-10-63-20-99:~$ uname -a
  Linux ip-10-63-20-99 3.13.0-23-generic #45-Ubuntu SMP Fri Apr 4 06:58:38 UTC 
2014 x86_64 x86_64 x86_64 GNU/Linux
  ubuntu@ip-10-63-20-99:~$ dmesg  |grep xen
  [0.00] xen:events: Xen HVM callback vector for event delivery is 
enabled
  [0.494613] xen:balloon: Initialising balloon driver
  [0.496046] xen_balloon: Initialising balloon driver
  [0.500077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [0.541047] Switched to clocksource xen
  [0.562579] xen: -- pirq=16 - irq=8 (gsi=8)
  [0.562622] xen: -- pirq=17 - irq=12 (gsi=12)
  [0.562649] xen: -- pirq=18 - irq=1 (gsi=1)
  [0.562673] xen: -- pirq=19 - irq=6 (gsi=6)
  [0.562705] xen: -- pirq=20 - irq=4 (gsi=4)
  [0.920527] xen: -- pirq=21 - irq=47 (gsi=47)
  [0.920596] xen:grant_table: Grant tables using version 1 layout
  [1.029661] xen_netfront: Initialising Xen virtual ethernet driver
  [1.236083] xenbus_probe_frontend: Device with no driver: device/vfb/0
  [2.516067] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [6.533941] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   14.560075] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   30.592064] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   62.688153] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   94.752164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  126.816161] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  158.880084] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  190.944069] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  223.008141] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  255.072112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  287.136190] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  319.200053] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  351.264164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  383.328080] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  415.392077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  447.456112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  479.520128] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  511.584110] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  543.648181] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  575.712070] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  607.776178] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17

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[Kernel-packages] [Bug 1304001] Re: xen:balloon errors in 14.04 beta

2014-05-31 Thread James Huxtable
xl_dmesg.txt

** Attachment added: xl_dmesg.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1304001/+attachment/4123327/+files/xl_dmesg.txt

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Title:
   xen:balloon errors in 14.04 beta

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Xen balloon errors on HVM instances on EC2 (Xen 4.2.amazon):


  
  ubuntu@ip-10-63-20-99:~$ uname -a
  Linux ip-10-63-20-99 3.13.0-23-generic #45-Ubuntu SMP Fri Apr 4 06:58:38 UTC 
2014 x86_64 x86_64 x86_64 GNU/Linux
  ubuntu@ip-10-63-20-99:~$ dmesg  |grep xen
  [0.00] xen:events: Xen HVM callback vector for event delivery is 
enabled
  [0.494613] xen:balloon: Initialising balloon driver
  [0.496046] xen_balloon: Initialising balloon driver
  [0.500077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [0.541047] Switched to clocksource xen
  [0.562579] xen: -- pirq=16 - irq=8 (gsi=8)
  [0.562622] xen: -- pirq=17 - irq=12 (gsi=12)
  [0.562649] xen: -- pirq=18 - irq=1 (gsi=1)
  [0.562673] xen: -- pirq=19 - irq=6 (gsi=6)
  [0.562705] xen: -- pirq=20 - irq=4 (gsi=4)
  [0.920527] xen: -- pirq=21 - irq=47 (gsi=47)
  [0.920596] xen:grant_table: Grant tables using version 1 layout
  [1.029661] xen_netfront: Initialising Xen virtual ethernet driver
  [1.236083] xenbus_probe_frontend: Device with no driver: device/vfb/0
  [2.516067] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [6.533941] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   14.560075] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   30.592064] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   62.688153] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   94.752164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  126.816161] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  158.880084] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  190.944069] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  223.008141] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  255.072112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  287.136190] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  319.200053] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  351.264164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  383.328080] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  415.392077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  447.456112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  479.520128] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  511.584110] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  543.648181] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  575.712070] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  607.776178] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1304001] Re: xen:balloon errors in 14.04 beta

2014-05-31 Thread James Huxtable
dmesg_domu.txt

** Attachment added: dmesg_domu.txt
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1304001/+attachment/4123331/+files/dmesg_domu.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1304001

Title:
   xen:balloon errors in 14.04 beta

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Xen balloon errors on HVM instances on EC2 (Xen 4.2.amazon):


  
  ubuntu@ip-10-63-20-99:~$ uname -a
  Linux ip-10-63-20-99 3.13.0-23-generic #45-Ubuntu SMP Fri Apr 4 06:58:38 UTC 
2014 x86_64 x86_64 x86_64 GNU/Linux
  ubuntu@ip-10-63-20-99:~$ dmesg  |grep xen
  [0.00] xen:events: Xen HVM callback vector for event delivery is 
enabled
  [0.494613] xen:balloon: Initialising balloon driver
  [0.496046] xen_balloon: Initialising balloon driver
  [0.500077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [0.541047] Switched to clocksource xen
  [0.562579] xen: -- pirq=16 - irq=8 (gsi=8)
  [0.562622] xen: -- pirq=17 - irq=12 (gsi=12)
  [0.562649] xen: -- pirq=18 - irq=1 (gsi=1)
  [0.562673] xen: -- pirq=19 - irq=6 (gsi=6)
  [0.562705] xen: -- pirq=20 - irq=4 (gsi=4)
  [0.920527] xen: -- pirq=21 - irq=47 (gsi=47)
  [0.920596] xen:grant_table: Grant tables using version 1 layout
  [1.029661] xen_netfront: Initialising Xen virtual ethernet driver
  [1.236083] xenbus_probe_frontend: Device with no driver: device/vfb/0
  [2.516067] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [6.533941] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   14.560075] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   30.592064] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   62.688153] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   94.752164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  126.816161] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  158.880084] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  190.944069] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  223.008141] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  255.072112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  287.136190] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  319.200053] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  351.264164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  383.328080] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  415.392077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  447.456112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  479.520128] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  511.584110] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  543.648181] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  575.712070] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  607.776178] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1304001] Re: xen:balloon errors in 14.04 beta

2014-05-30 Thread James Huxtable
Hi,

Thought I'd mention that I'm having this problem too. The kernel logs are 
flooded with this error:
ubuntu kernel: [129626.648070] xen:balloon: reserve_additional_memory: 
add_memory() failed: -17

I'm running XEN on a dedicated i5 PC with Jaunty with up to date packages. 
I haven't installed any packages which aren't included with Ubuntu. Seabios, 
QEMU and Xen are all default versions.

Linux ubuntu 3.13.0-27-generic #50-Ubuntu SMP Thu May 15 18:06:16 UTC
2014 x86_64 x86_64 x86_64 GNU/Linux

Let me know if you need any info?

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1304001

Title:
   xen:balloon errors in 14.04 beta

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Xen balloon errors on HVM instances on EC2 (Xen 4.2.amazon):


  
  ubuntu@ip-10-63-20-99:~$ uname -a
  Linux ip-10-63-20-99 3.13.0-23-generic #45-Ubuntu SMP Fri Apr 4 06:58:38 UTC 
2014 x86_64 x86_64 x86_64 GNU/Linux
  ubuntu@ip-10-63-20-99:~$ dmesg  |grep xen
  [0.00] xen:events: Xen HVM callback vector for event delivery is 
enabled
  [0.494613] xen:balloon: Initialising balloon driver
  [0.496046] xen_balloon: Initialising balloon driver
  [0.500077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [0.541047] Switched to clocksource xen
  [0.562579] xen: -- pirq=16 - irq=8 (gsi=8)
  [0.562622] xen: -- pirq=17 - irq=12 (gsi=12)
  [0.562649] xen: -- pirq=18 - irq=1 (gsi=1)
  [0.562673] xen: -- pirq=19 - irq=6 (gsi=6)
  [0.562705] xen: -- pirq=20 - irq=4 (gsi=4)
  [0.920527] xen: -- pirq=21 - irq=47 (gsi=47)
  [0.920596] xen:grant_table: Grant tables using version 1 layout
  [1.029661] xen_netfront: Initialising Xen virtual ethernet driver
  [1.236083] xenbus_probe_frontend: Device with no driver: device/vfb/0
  [2.516067] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [6.533941] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   14.560075] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   30.592064] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   62.688153] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   94.752164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  126.816161] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  158.880084] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  190.944069] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  223.008141] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  255.072112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  287.136190] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  319.200053] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  351.264164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  383.328080] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  415.392077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  447.456112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  479.520128] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  511.584110] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  543.648181] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  575.712070] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  607.776178] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1304001] Re: xen:balloon errors in 14.04 beta

2014-05-30 Thread James Huxtable
Sorry I meant trusty not jaunty.

Distributor ID: Ubuntu
Description:Ubuntu 14.04 LTS
Release:14.04
Codename:   trusty

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1304001

Title:
   xen:balloon errors in 14.04 beta

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Xen balloon errors on HVM instances on EC2 (Xen 4.2.amazon):


  
  ubuntu@ip-10-63-20-99:~$ uname -a
  Linux ip-10-63-20-99 3.13.0-23-generic #45-Ubuntu SMP Fri Apr 4 06:58:38 UTC 
2014 x86_64 x86_64 x86_64 GNU/Linux
  ubuntu@ip-10-63-20-99:~$ dmesg  |grep xen
  [0.00] xen:events: Xen HVM callback vector for event delivery is 
enabled
  [0.494613] xen:balloon: Initialising balloon driver
  [0.496046] xen_balloon: Initialising balloon driver
  [0.500077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [0.541047] Switched to clocksource xen
  [0.562579] xen: -- pirq=16 - irq=8 (gsi=8)
  [0.562622] xen: -- pirq=17 - irq=12 (gsi=12)
  [0.562649] xen: -- pirq=18 - irq=1 (gsi=1)
  [0.562673] xen: -- pirq=19 - irq=6 (gsi=6)
  [0.562705] xen: -- pirq=20 - irq=4 (gsi=4)
  [0.920527] xen: -- pirq=21 - irq=47 (gsi=47)
  [0.920596] xen:grant_table: Grant tables using version 1 layout
  [1.029661] xen_netfront: Initialising Xen virtual ethernet driver
  [1.236083] xenbus_probe_frontend: Device with no driver: device/vfb/0
  [2.516067] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [6.533941] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   14.560075] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   30.592064] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   62.688153] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [   94.752164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  126.816161] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  158.880084] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  190.944069] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  223.008141] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  255.072112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  287.136190] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  319.200053] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  351.264164] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  383.328080] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  415.392077] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  447.456112] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  479.520128] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  511.584110] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  543.648181] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  575.712070] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17
  [  607.776178] xen:balloon: reserve_additional_memory: add_memory() failed: 
-17

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1304001/+subscriptions

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