[Bug 1680502] Re: Hang after upgrade to 16.04

2017-07-02 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu Xenial) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu Xenial) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1680502] Re: Hang after upgrade to 16.04

2017-07-02 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1680502

[Bug 1680502] Re: Hang after upgrade to 16.04

2017-05-03 Thread Arlie Stephens
Today's "hang" involved a zombie compiz consuming 100% of a cpu, along with an emacs instance consuming another 100%. Load average around 11, and climbing. Only 22 zombies currently, but it was 4 when I managed to get on with ssh. I was in the process of installing software updates, using the GUI

[Bug 1680502] Re: Hang after upgrade to 16.04

2017-04-19 Thread Arlie Stephens
Hmm - 73 zombies?! And systemd is in an uninterruptible sleep. It moreover has not accumulated any time since I first ran top, so I'd say it's still in the *same* uninterruptible sleep... for at least 14 minutes. Also, the number of zombies has been increasing, as of right now, it's 187. I

[Bug 1680502] Re: Hang after upgrade to 16.04

2017-04-19 Thread Arlie Stephens
Note that the compiz process appears to be zombie, and "kill -9" naturally fails to make it go away. I suppose it might be racking up all this time attempting to dump core. I wish I knew whether compiz has been berserk in all the cases where I power cycled the system to regain control. If it has,

[Bug 1680502] Re: Hang after upgrade to 16.04

2017-04-19 Thread Arlie Stephens
My apologies for going dark on you. I intend to try the upstream kernel, but I've been haviing trouble finding time. With luck, I'll get it installed this coming weekend. Meanwhile, I've since had 2 or 3 standard recurrences, and one this morning involving significantly diferent behaviour. (Of

[Bug 1680502] Re: Hang after upgrade to 16.04

2017-04-12 Thread Joseph Salisbury
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.11 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix

[Bug 1680502] Re: Hang after upgrade to 16.04

2017-04-11 Thread Arlie Stephens
This time, apport-collect appears to have worked. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1680502 Title: Hang after upgrade to 16.04 To manage notifications about this bug go to:

[Bug 1680502] Re: Hang after upgrade to 16.04

2017-04-11 Thread Arlie Stephens
apport information ** Tags added: apport-collected xenial ** Description changed: Last week I upgraded from 12.04 LTS to 14.04 LTS and then immediately to 16.04 LTS. 12.04 was not entirely stable; something was crashing regularly, and the Ubuntu tools make it hard for a user to

[Bug 1680502] Re: Hang after upgrade to 16.04

2017-04-11 Thread Arlie Stephens
Assigning this to "linux" package. I have no evidence as to whether this is a kernel issue, or a case of user space processes with crazy priorities and tight loops etc. However in my experience (a) it takes a kernel person to distinguish the two (b) kernel people are more responsive than whoever

[Bug 1680502] Re: Hang after upgrade to 16.04

2017-04-11 Thread Arlie Stephens
No pop-ups after today's hang, so that symptom is probably coincidental. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1680502 Title: Hang after upgrade to 16.04 To manage notifications about this

[Bug 1680502] Re: Hang after upgrade to 16.04

2017-04-11 Thread Arlie Stephens
It's done it again today. What do I need to gather to give you something useful? And is there any way to get some action? Perhaps assign it to kernel, even though like as not it's an application-level hangup? -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1680502] Re: Hang after upgrade to 16.04

2017-04-06 Thread Ubuntu Foundations Team Bug Bot
Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that your bug report is not filed about a specific source package though, rather it is just filed against Ubuntu in general. It is important that bug reports be filed about source packages so that people

[Bug 1680502] Re: Hang after upgrade to 16.04

2017-04-06 Thread Arlie Stephens
I tried to run apport-collect specifying this bug, but I think something may not have worked. $ apport-collect 1680502 The authorization page: (https://launchpad.net/+authorize-token?oauth_token=Km4k3CpdglJ0WgdZk2DF_permission=DESKTOP_INTEGRATION) should be opening in your browser. Use your

[Bug 1680502] Re: Hang after upgrade to 16.04

2017-04-06 Thread Arlie Stephens
After I power cycled the system, I got 3 of the "system problem detected" pop-ups, and told it I wanted them reported. I wasn't given an opportunity to see what was reported, or add to it, so was unable to reference this bug number. IF I understand what's behind the "user friendly" wrapping, this