[Bug 1498206] Re: Fix CPU lockup on Hyper-V/Azure

This bug was fixed in the package linux - 3.13.0-70.113 --- linux (3.13.0-70.113) trusty; urgency=low [ Luis Henriques ] * Release Tracking Bug - LP: #1516733 [ Upstream Kernel Changes ] * arm64: errata: use KBUILD_CFLAGS_MODULE for erratum #843419 - LP: #1516682

[Bug 1498206] Re: Fix CPU lockup on Hyper-V/Azure

This bug was fixed in the package linux - 3.19.0-37.42 --- linux (3.19.0-37.42) vivid; urgency=low [ Kamal Mostafa ] * Release Tracking Bug - LP: #1518406 [ K. Y. Srinivasan ] * SAUCE: Drivers: hv: vmbus: Fix a Host signaling bug - LP: #1508706 -- Kamal Mostafa

[Bug 1498206] Re: Fix CPU lockup on Hyper-V/Azure

** Tags removed: verification-needed-trusty verification-needed-vivid ** Tags added: verification-done-trusty verification-done-vivid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1498206 Title:

[Bug 1498206] Re: Fix CPU lockup on Hyper-V/Azure

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- vivid' to 'verification-done-vivid'. If verification is not done by 5 working days from

[Bug 1498206] Re: Fix CPU lockup on Hyper-V/Azure

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- trusty' to 'verification-done-trusty'. If verification is not done by 5 working days from

[Bug 1498206] Re: Fix CPU lockup on Hyper-V/Azure

** Changed in: linux (Ubuntu Vivid) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Trusty) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1498206] Re: Fix CPU lockup on Hyper-V/Azure

HI Joseph, Can we please raise the priority of this to get it into Trusty and Vivid as soon as possible? We are seeing more repros of this issue on Azure. Thanks, Steve -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1498206] Re: Fix CPU lockup on Hyper-V/Azure

Patch submitted: https://lists.ubuntu.com/archives/kernel- team/2015-October/064324.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1498206 Title: Fix CPU lockup on Hyper-V/Azure To manage

[Bug 1498206] Re: Fix CPU lockup on Hyper-V/Azure

** Changed in: linux (Ubuntu Trusty) Importance: Medium => High ** Changed in: linux (Ubuntu Vivid) Importance: Medium => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1498206 Title:

[Bug 1498206] Re: Fix CPU lockup on Hyper-V/Azure

This bug was fixed in the package linux - 4.2.0-12.14 --- linux (4.2.0-12.14) wily; urgency=low [ Tim Gardner ] * Release Tracking Bug - LP: #1499712 [ Ben Pope ] * SAUCE: drivers/net/ethernet/atheros/alx: Add Killer E2400 device ID - LP: #1498633 [ Knuth Posern

[Bug 1498206] Re: Fix CPU lockup on Hyper-V/Azure

** Changed in: linux (Ubuntu Wily) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Wily) Assignee: Joseph Salisbury (jsalisbury) => Tim Gardner (timg-tpi) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1498206] Re: Fix CPU lockup on Hyper-V/Azure

I built a Wily test kernel with a cherry-pick of commit 88c9281a. It can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1498206/wily Can this kernel be tested to confirm it resolves this bug? If it does, I can also built Vivid and Trusty test kernels. Thanks in advance! ** Also

[Bug 1498206] Re: Fix CPU lockup on Hyper-V/Azure

Looks like this patch landed in v4.3-rc1: commit 88c9281a9fba67636ab26c1fd6afbc78a632374f Author: Vitaly Kuznetsov Date: Wed Aug 19 09:54:24 2015 -0700 x86/hyperv: Mark the Hyper-V TSC as unstable ** Changed in: linux (Ubuntu) Importance: Undecided => High **

[Bug 1498206] Re: Fix CPU lockup on Hyper-V/Azure

No logs required. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1498206 Title: Fix CPU lockup on Hyper-V/Azure To manage