Re: [Kernel-packages] [Bug 1799497] Re: 4.15 kernel hard lockup about once a week

2020-01-16 Thread Luis Rodriguez
It sounds like what I was getting. On Thu, Jan 16, 2020 at 11:05 PM Colin Ian King <1799...@bugs.launchpad.net> wrote: > After quite a bit of experimentation I found that I can reproduce the bug > if I have zram *and* also swap on the filesystem enabled while exercising > the brk stressors and

Re: [Kernel-packages] [Bug 1799497] Re: 4.15 kernel hard lockup about once a week

2020-01-10 Thread Luis Rodriguez
Hi.. I had to remove zram config from my production servers long ago. ... since then I don't have the issue. I was using LXD containers a lot on the hosts with different kind of usage,, But I don't have any other setup at the moment On Fri, Jan 10, 2020 at 12:11 AM Colin Ian King

[Kernel-packages] [Bug 1799497] Re: 4.15 kernel hard lockup about once a week

2018-12-18 Thread Luis Rodriguez
OK.. it is been quite a while with no locks I had it once after the zram config pacakge was removed,, but no other locks since then. kernel version is 4.15.0-33 to 38 in different servers.. I am going to update the servers to latest version reboot, and wait for a little longer. then I am going

[Kernel-packages] [Bug 1799497] Re: 4.15 kernel hard lockup about once a week

2018-11-03 Thread Luis Rodriguez
Got a hot locked with no zram-config installed.. Same behaviour, no log information, can't even type in the console, no ssh, no ping. ALso all the LXD containers don't ping either -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1799497] Re: 4.15 kernel hard lockup about once a week

2018-11-01 Thread Luis Rodriguez
Correct.. I ould like to give it some more time to see if it doesn't happen. So far so good, no lockups. I hadnt have to restart any server in a week and a half. I'll try to prepare the same setup on another server with zram-config to see if it happens again on that particular server -- You

[Kernel-packages] [Bug 1799497] Re: 4.15 kernel hard lockup about once a week

2018-11-01 Thread Luis Rodriguez
In my case it hasn't happen again.. Although I removed package zram- config from the host servers ( I think this is the only difference in software from 16.04 to 18.04 that I added. I would like to either discard or confirm that that it has an effect on the issue -- You received this bug

[Kernel-packages] [Bug 1799497] Re: 4.15 kernel hard lockup about once a week

2018-10-24 Thread Luis Rodriguez
Hello, I sumbitted the report on LXD since that is the only thing I have installed on the server that is actively running as Stéphane mentioned on https://github.com/lxc/lxd/issues/5197 I also thought it maybe hardware issue, but since upgrading to 18.04 in May I have experienced this on a