[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
@Eduardo, the Zesty kernel is now EOL, so this bug has been marked as invalid. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
This patch fixes the problem. commit 7fa32e5ec28b1609abc0b797b58267f725fc3964 Author: K. Y. Srinivasan Date: Tue Nov 14 06:53:33 2017 -0700 Drivers: hv: vmbus: Fix a rescind issue The current rescind processing code will not correctly handle the case where the host immediately rescinds a channel that has been offerred. In this case, we could be blocked in the open call and since the channel is rescinded, the host will not respond and we could be blocked forever in the vmbus open call.i Fix this problem. Signed-off-by: K. Y. Srinivasan Cc: sta...@vger.kernel.org Signed-off-by: Greg Kroah-Hartman -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
** Changed in: linux (Ubuntu) Status: In Progress => Invalid ** Changed in: linux (Ubuntu Zesty) Status: In Progress => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
We do not have a clear repro on this issue, but recently there have been several fixes for rescind, so those might help. Let's close this for the time being. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
It's been a while since this bug was updated. Does this bug still exist, Chris? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
The new test kernel based on 4.10.0-26 also has this behavior. We also checked the latest upstream and we're not seeing the failure, so let me discuss this internally to see why this fails on 4.10 but not on upstream. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
I built a test kernel with the patch on top of current 4.10.0-26. It can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1664663/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
Joe, I take that back - comment #16 is incorrect. I'm seeing a call trace kvp related when using a high numbers of cores on the VM on the test kernel provided. We cannot repro that on 4.10.0-19 and nor in the latest one 4.10.0-26. Can you please apply that patch on top of current 4.10.0-26 so we can re-test that? Thank you! Call trace for reference: [ 72.265165] BUG: unable to handle kernel NULL pointer dereference at 0008 [ 72.265177] IP: hv_begin_read+0xc/0x20 [hv_vmbus] [ 72.265178] PGD 0 [ 72.265179] [ 72.265182] Oops: 0002 [#1] SMP [ 72.265783] Modules linked in: hv_utils(+) hv_storvsc aesni_intel(+) aes_x86_64 ptp hid scsi_transport_fc hv_netvsc c rypto_simd pps_core hyperv_keyboard glue_helper cryptd psmouse pata_acpi floppy fjes hv_vmbus [ 72.265798] CPU: 48 PID: 300 Comm: ksoftirqd/48 Not tainted 4.10.0-22-generic #24~lp1664663 [ 72.265800] Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS 090006 05/23/2012 [ 72.265801] task: 91907d62 task.stack: b78a00e6c000 [ 72.265807] RIP: 0010:hv_begin_read+0xc/0x20 [hv_vmbus] [ 72.265809] RSP: 0018:b78a00e6fe00 EFLAGS: 00010202 [ 72.265811] RAX: RBX: 9190764ba000 RCX: 4084 [ 72.265812] RDX: 9190764ba1c0 RSI: RDI: 9190764ba120 [ 72.265813] RBP: b78a00e6fe00 R08: 0027 R09: 000193c0 [ 72.265814] R10: eac0c6e6 R11: 0010 R12: 9190764ba000 [ 72.265815] R13: 9190764ba120 R14: 86005130 R15: 0006 [ 72.265817] FS: () GS:91907e20() knlGS: [ 72.265818] CS: 0010 DS: ES: CR0: 80050033 [ 72.265820] CR2: 0008 CR3: 46a09000 CR4: 001406e0 [ 72.265823] DR0: DR1: DR2: [ 72.265824] DR3: DR6: fffe0ff0 DR7: 0400 [ 72.265825] Call Trace: [ 72.265832] vmbus_on_event+0x49/0x70 [hv_vmbus] [ 72.265840] tasklet_action+0x5e/0x110 [ 72.265847] __do_softirq+0x104/0x2af [ 72.265850] run_ksoftirqd+0x29/0x60 [ 72.265855] smpboot_thread_fn+0x10a/0x160 [ 72.265860] kthread+0x109/0x140 [ 72.265863] ? sort_range+0x30/0x30 [ 72.265867] ? kthread_create_on_node+0x60/0x60 [ 72.265870] ret_from_fork+0x2c/0x40 [ 72.265871] Code: eb f0 89 c6 48 c7 c7 70 2f 21 c0 e8 7e d0 19 c5 eb d8 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00 00 48 8b 07 55 48 89 e5 40 08 01 00 00 00 0f ae f0 5d c3 0f 1f 84 00 00 00 00 00 0f [ 72.265903] RIP: hv_begin_read+0xc/0x20 [hv_vmbus] RSP: b78a00e6fe00 [ 72.265904] CR2: 0008 [ 72.265922] ---[ end trace 896d8fc4b37b0731 ]--- [ 72.265923] Kernel panic - not syncing: Fatal exception in interrupt [ 72.269147] Kernel Offset: 0x420 from 0x8100 (relocation range: 0x8000-0xbfff ) [ 72.269147] ---[ end Kernel panic - not syncing: Fatal exception in interrupt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
Please merge the changes. Sorry for the delay on this, we did some testing and we're not seeing any issues in the test kernel. We don't have a clear repro to exercise the bug behavior, but the changes do not break the functionality. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
I built a Zesty test kernel with commit a3ade8cc4. It required commits 5c1bec61fdfcd, 37cdd991fac81 and 631e63a9f346c as prereqs. The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1664663/ Can you test this kernel and see if it resolves this bug? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
** Changed in: linux (Ubuntu) Status: Confirmed => In Progress ** Changed in: linux (Ubuntu Zesty) Status: Confirmed => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
This fix is in linux-next now: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/drivers/hv/hv_kvp.c?h=next-20170605&id=a3ade8cc474d848676278660e65f5af1e9e094d9 ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Changed in: linux (Ubuntu Zesty) 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/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
** Changed in: linux (Ubuntu) Status: In Progress => Incomplete ** Changed in: linux (Ubuntu Zesty) Status: In Progress => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
Long is working on a patch for submission upstream that should help with this, and I will add it here when he does. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
I built a test kernel after changing KVP_SCRIPTS_PATH to /usr/sbin/hypervkvpd. The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1664663 Can you give that kernel a try? If it resolves the issue, is that the change you want to make instead of moving the scripts to /usr/libexec/hypervkvpd/? I don't believe that directory currently exists. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
Hi Chris, Thanks for investigating. I've tried again to confirm the problem still occurs -- and it does, although sometimes it takes multiple restarts of the hv-kvp-daemon.service for it to start successfully. Some diagnostic information is below. Welcome to Ubuntu 16.04.2 LTS (GNU/Linux 4.4.0-62-generic x86_64) user@server:~$ ps -ax | grep hv 129 ?S< 0:00 [hv_vmbus_con] 359 ?S 0:00 [hv_balloon] 601 ?Ss 0:00 /usr/lib/linux-tools/4.4.0-62-generic/hv_vss_daemon -n 603 ?Ss 0:00 /usr/lib/linux-tools/4.4.0-62-generic/hv_fcopy_daemon -n user@server:~$ sudo systemctl status hv-kvp-daemon.service ● hv-kvp-daemon.service - Hyper-V KVP Protocol Daemon Loaded: loaded (/lib/systemd/system/hv-kvp-daemon.service; enabled; vendor preset: enabled) Active: failed (Result: exit-code) since Thu 2017-03-09 20:50:24 UTC; 4min 45s ago Process: 585 ExecStart=/usr/sbin/hv_kvp_daemon -n (code=exited, status=1/FAILURE) Main PID: 585 (code=exited, status=1/FAILURE) Mar 09 20:49:24 server systemd[1]: Started Hyper-V KVP Protocol Daemon. Mar 09 20:49:24 server KVP[585]: KVP starting; pid is:585 Mar 09 20:49:24 server KVP[585]: KVP LIC Version: 3.1 Mar 09 20:50:24 server KVP[585]: read failed; error:9 Bad file descriptor Mar 09 20:50:24 server systemd[1]: hv-kvp-daemon.service: Main process exited, code=exited, status=1/FAILURE Mar 09 20:50:24 server systemd[1]: hv-kvp-daemon.service: Unit entered failed state. Mar 09 20:50:24 server systemd[1]: hv-kvp-daemon.service: Failed with result 'exit-code'. user@server:~$ dpkg -s linux-tools-4.4.0-62-generic Package: linux-tools-4.4.0-62-generic Status: install ok installed Priority: optional Section: devel Installed-Size: 250 Maintainer: Ubuntu Kernel Team Architecture: amd64 Source: linux Version: 4.4.0-62.83 Depends: linux-tools-4.4.0-62 Description: Linux kernel version specific tools for version 4.4.0-62 This package provides the architecture dependant parts for kernel version locked tools (such as perf and x86_energy_perf_policy) for version 4.4.0-62 on 64 bit x86. user@server:~$ dpkg -s linux-cloud-tools-4.4.0-62-generic Package: linux-cloud-tools-4.4.0-62-generic Status: install ok installed Priority: optional Section: devel Installed-Size: 248 Maintainer: Ubuntu Kernel Team Architecture: amd64 Source: linux Version: 4.4.0-62.83 Depends: linux-cloud-tools-4.4.0-62 Description: Linux kernel version specific cloud tools for version 4.4.0-62 This package provides the architecture dependant parts for kernel version locked tools for cloud for version 4.4.0-62 on 64 bit x86. Help > About Hyper-V Manager Hyper-V Manager Microsoft Corporation Version: 10.0.14393.0 vmms.exe Version 10.0.14393.351 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
Hi Stuart, >From your comment #8, I took the 16.04.2 server ISO and did an install. This uses kernel 4.4.0-62 and after installing the linux-tools/cloud-tools, then I haven't ran into the initial issue. Where you seeing the exact message from kvp that it didn't start? Note that if the kernel is 4.4.0-62, you must explicitly use the version for the tools: #apt install linux-tools-4.4.0-62-generic linux-cloud-tools-4.4.0-62-generic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
** Changed in: linux (Ubuntu Zesty) Assignee: (unassigned) => Joseph Salisbury (jsalisbury) ** Changed in: linux (Ubuntu Zesty) Status: Triaged => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
Hi Joe, Using today's ISO - zesty-server-amd64.iso from March 8th, and doing a fresh install, then installing linux-tools-generic and linux-cloud-tools-generic, I see that the KVP daemon starts at the reboot without the previous issue. The tools are running on top of kernel 4.10.0-9. However, now another issue surfaced. A recent KVP daemon patch introduced a KVP_SCRIPT_PATH definition: #define KVP_SCRIPT_PATH “/usr/libexec/hypervkvpd/” LIS KVP implementation has 3 scripts: hv_get_dns_info hv_get_dhcp_info hv_set_ifconfig These scripts are put by default under /usr/sbin, however with the above change, now these must be moved under /usr/libexec/hypervkvpd. Or of course, default to /usr/sbin from the kvp daemon source file if you want to keep the current structure. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
I have also seen this in 16.04.2, with the same symptoms as the OP. Restarting the service (sudo systemctl restart hv-kvp-daemon.service) seems to have fixed this problem across reboots. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
I built another 4.8.0-22 test kernel, but using a Yakkety tree. That kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1664663/yakkety Can you also give that kernel a try? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
The same error appears from KVP also on the test kernel 4.8.0-22_4.8.0-22.24~lp1664663. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
** Changed in: linux (Ubuntu Zesty) Status: Confirmed => Triaged ** Tags added: kernel-hyper-v -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
I built an early Zesty kernel and tools packages. The packages can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1664663/ Can you test out these packages? That will tell us if this is a regression. If the bug still exists, we can try some earlier versions. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
It sounds like this is only happening on Zesty, so let me build an early Zesty kernel version with it's associated linux-tools and cloud-tools packages. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
Hi Joe, The error comes from the kvp daemon, which is not part of the kernel itself. Or along with the kernel-ppa are you also building linux-tools/cloud-tools? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
Can you see if this also happens with the latest mainline kernel: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.10-rc8 ** Tags added: zesty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
** Changed in: linux (Ubuntu) Importance: Undecided => High ** Tags added: kernel-da-key ** Also affects: linux (Ubuntu Zesty) Importance: High Status: Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1664663] Re: [Hyper-V] kvp daemon start failure on Zesty
** 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/1664663 Title: [Hyper-V] kvp daemon start failure on Zesty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
