[Kernel-packages] [Bug 1817628] Re: Regular D-state processes impacting LXD containers

2019-04-02 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.15.0-47.50 --- linux (4.15.0-47.50) bionic; urgency=medium * linux: 4.15.0-47.50 -proposed tracker (LP: #1819716) * Packaging resync (LP: #1786013) - [Packaging] resync getabis - [Packaging] update helper scripts -

[Kernel-packages] [Bug 1817628] Re: Regular D-state processes impacting LXD containers

2019-04-02 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.4.0-145.171 --- linux (4.4.0-145.171) xenial; urgency=medium * linux: 4.4.0-145.171 -proposed tracker (LP: #1821724) * linux-generic should depend on linux-base >=4.1 (LP: #1820419) - [Packaging] Fix linux-base dependency linux

[Kernel-packages] [Bug 1817628] Re: Regular D-state processes impacting LXD containers

2019-03-29 Thread Mauricio Faria de Oliveira
Marking X/B as verification done. The user reports the issue occurs much less often now. Apparently that environment hits some corner case or this may still be expected sometimes under memory pressure (i.e., one big shrinking operation acquired the lock and must finish). Nonetheless, the fix

[Kernel-packages] [Bug 1817628] Re: Regular D-state processes impacting LXD containers

2019-03-15 Thread Brad Figg
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- bionic' to 'verification-done-bionic'. If the problem still exists, change the tag

[Kernel-packages] [Bug 1817628] Re: Regular D-state processes impacting LXD containers

2019-03-15 Thread Brad Figg
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- xenial' to 'verification-done-xenial'. If the problem still exists, change the tag

[Kernel-packages] [Bug 1817628] Re: Regular D-state processes impacting LXD containers

2019-02-28 Thread Khaled El Mously
** Changed in: linux (Ubuntu Xenial) Status: Confirmed => Fix Committed ** Changed in: linux (Ubuntu Bionic) Status: Confirmed => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1817628] Re: Regular D-state processes impacting LXD containers

2019-02-27 Thread Stefan Bader
** Changed in: linux (Ubuntu Xenial) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Bionic) Importance: Undecided => Medium -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1817628] Re: Regular D-state processes impacting LXD containers

2019-02-25 Thread Mauricio Faria de Oliveira
[X/B][PATCH] mm: do not stall register_shrinker() https://lists.ubuntu.com/archives/kernel-team/2019-February/098791.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1817628 Title:

[Kernel-packages] [Bug 1817628] Re: Regular D-state processes impacting LXD containers

2019-02-25 Thread Mauricio Faria de Oliveira
Also verified this with stress-ng's memory stressor class. The system gets under memory pressure to the point of calling shrink_slab() 10s to 100s thousand times a second (verified with ftrace; function tracer; shrink_slab filter). $ sudo stress-ng --class memory --all -1 & # echo shrink_slab