[Kernel-packages] [Bug 1611078] Re: Support snaps inside of lxd containers

I notice container upgrade from 14.04 to 16.04 do not have /lib/modules directory. It caused snap install error when /lib/modules do not exist in the container. - Run configure hook of "core" snap if present (run hook "configure": cannot perform operation: mount --rbind /lib/modules

[Kernel-packages] [Bug 1684010] Re: 17.04, i915 freeze on VGA compatible controller: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller

Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux (Ubuntu) Status: New => Confirmed -- 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/1684010

[Kernel-packages] [Bug 1684010] [NEW] 17.04, i915 freeze on VGA compatible controller: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller

Public bug reported: Just freezes all unity and/or X. Nothing in any logs though. 16.10 worked just fine. ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Tags: zesty -- You received this bug notification because you are a member of Kernel Packages, which

[Kernel-packages] [Bug 1680735] pepe (amd64) - tests ran: 10, failed: 1

tests ran: 10, failed: 1; http://kernel.ubuntu.com/testing/3.13.0-117.164~precise1-generic/pepe__3.13.0-117.164~precise1__2017-04-19_05-10-00/results-index.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-lts-trusty in

[Kernel-packages] [Bug 1684009] [NEW] "invalid opcode" on ASUS ZENBOOK UX410UA-GV017T freezing the system

Public bug reported: Hello, ever since I got my ASUS ZENBOOK UX410UA-GV017T with Intel i3 Kaby Lake processor (February this year) I've been experiencing weird behavior with Xubuntu 17.04 (I have been using its development version at first). It freezes once in a while but at least twice a week

[Kernel-packages] [Bug 1681313] Re: "port does not support device sleep" on Dell Precision 5520

BTW the latest BIOS is 1.2.4. -- 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/1681313 Title: "port does not support device sleep" on Dell Precision 5520 Status in linux package in

[Kernel-packages] [Bug 1680733] onza (i386) - tests ran: 4, failed: 0

tests ran: 4, failed: 0; http://kernel.ubuntu.com/testing/3.13.0-117.164-generic/onza__3.13.0-117.164__2017-04-19_05-08-00/results-index.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1681313] Re: "port does not support device sleep" on Dell Precision 5520

Does this only happen after suspend/resume? Or any specific usage pattern? -- 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/1681313 Title: "port does not support device sleep" on Dell

[Kernel-packages] [Bug 1680735] pepe (i386) - tests ran: 1, failed: 0

tests ran: 1, failed: 0; http://kernel.ubuntu.com/testing/3.13.0-117.164~precise1-generic/pepe__3.13.0-117.164~precise1__2017-04-19_04-40-00/results-index.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-lts-trusty in

[Kernel-packages] [Bug 1680733] onza (amd64) - tests ran: 4, failed: 0

tests ran: 4, failed: 0; http://kernel.ubuntu.com/testing/3.13.0-117.164-generic/onza__3.13.0-117.164__2017-04-19_04-46-00/results-index.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1683919] Re: installation fails with trusty and hwe-t kernel

** No longer affects: linux (Ubuntu) ** No longer affects: curtin -- 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/1683919 Title: installation fails with trusty and hwe-t kernel Status

[Kernel-packages] [Bug 1680735] pepe (amd64) - tests ran: 2, failed: 0

tests ran: 2, failed: 0; http://kernel.ubuntu.com/testing/3.13.0-117.164~precise1-generic/pepe__3.13.0-117.164~precise1__2017-04-19_04-12-00/results-index.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-lts-trusty in

[Kernel-packages] [Bug 1665532] Re: Can not enable toughpad in Asus Zenbook pro after disabling it

[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 Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1665570] Re: Ubuntu freeze - Nouveau driver fills syslog when computer is locked

[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 Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1665576] Re: btrfs lockup with linux-image-4.4.0-59-generic

[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 Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1665576] Re: btrfs lockup with linux-image-4.4.0-59-generic

[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 Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1678184] Re: APST quirk needed for Samsung 512GB NVMe drive

Hm, thanks. That's copied verbatim from your comment above. ;) I did not notice the inconsistency with the rest of the comments. In the meantime I DID manage to disable APST with sudo nvme set-feature -f 0x0c -v=0 /dev/nvme0 and that seems to have helped (no crash for 9 hours). I'll retry with

[Kernel-packages] [Bug 1680735] pepe (i386) - tests ran: 10, failed: 0

tests ran: 10, failed: 0; http://kernel.ubuntu.com/testing/3.13.0-117.164~precise1-generic/pepe__3.13.0-117.164~precise1__2017-04-19_03-28-00/results-index.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-lts-trusty in

[Kernel-packages] [Bug 1682712] Re: Laptop lid is always reported as closed

# uname -r 4.11.0-041100rc7-generic ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu Zesty) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1678184] Re: APST quirk needed for Samsung 512GB NVMe drive

@Ben, @Nils, You have two 'nvme-core' in the parameter... -- 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/1678184 Title: APST quirk needed for Samsung 512GB NVMe drive Status in linux

[Kernel-packages] [Bug 1666421] Re: kernel 4.4.0-63 with USB WLAN RTL8192CU freezes desktop

Hi, I've tied to install last version of kernel 4.10.11-041011 No error for linux-headers-4.10.11-041011_4.10.11-041011.201704180310 For linux-headers-4.10.11-041011-generic_4.10.11-041011.201704180310 they are following errors: Examining /etc/kernel/header_postinst.d. run-parts: executing

[Kernel-packages] [Bug 1683982] Re: net/ipv4: original ingress device index set as the loopback interface.

** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- 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/1683982 Title: net/ipv4: original ingress device index set as the

[Kernel-packages] [Bug 1666421] Re: kernel 4.4.0-63 with USB WLAN RTL8192CU freezes desktop

Hi, I've listed all kernels installed on my Linux ii linux-generic 4.10.0.19.21 amd64Complete Generic Linux kernel and headers ii linux-headers-4.10.0-19 4.10.0-19.21

[Kernel-packages] [Bug 1683982] Missing required logs.

This bug is missing log files that will aid in diagnosing the problem. >From a terminal window please run: apport-collect 1683982 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a

[Kernel-packages] [Bug 1683982] [NEW] net/ipv4: original ingress device index set as the loopback interface.

Public bug reported: [Environment] # lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 16.04.2 LTS Release:16.04 Codename: xenial # uname -a Linux juju-niedbalski-xenial-machine-12 4.8.0-46-generic #49~16.04.1-Ubuntu SMP Fri Mar 31

[Kernel-packages] [Bug 1683976] Missing required logs.

This bug is missing log files that will aid in diagnosing the problem. >From a terminal window please run: apport-collect 1683976 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a

[Kernel-packages] [Bug 1683976] [NEW] Please backport fix to reference leak in cgroup blkio throttle

Public bug reported: This is fixed in Linux 4.5 https://github.com/torvalds/linux/commit/39a169b62b415390398291080dafe63aec751e0a Basically the module reference will leak whenever you write to /sys/fs/cgroup/blkio/blkio.throttle.* $ uname -a Linux david-kvm 4.4.0-72-generic #93-Ubuntu SMP Fri

[Kernel-packages] [Bug 1681904] Re: WLan not working after Kernel update (HWE)

I can reproduce the issue with Linux kernel 4.10.0-19-generic. -- 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/1681904 Title: WLan not working after Kernel update (HWE) Status in linux

[Kernel-packages] [Bug 1674838] Re: kernel BUG at /build/linux-7LGLH_/linux-4.10.0/include/linux/swapops.h:129

Joseph, for us rookies out here, can you confirm that these are the only files we need to install with the 4.10.0-8 kernel you would like tested? linux-headers-4.10.0-8_4.10.0-8.10_all.deb linux-headers-4.10.0-8-generic_4.10.0-8.10_amd64.deb linux-image-4.10.0-8-generic_4.10.0-8.10_amd64.deb

[Kernel-packages] [Bug 1682368] Re: refcount underflow / kernel NULL dereference after attempting to add basic tc filter

New threads at http://marc.info/?l=linux-netdev=149251041420195=2 http://marc.info/?l=linux-netdev=149251041420194=2 Does this issue have a CVE number or numbers yet? Thanks -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1678184] Re: APST quirk needed for Samsung 512GB NVMe drive

Hm, ok I seem to be unable to disable APST. :( In '/etc/default/grub', I have GRUB_CMDLINE_LINUX_DEFAULT="quiet splash nvme- core.nvme_core.default_ps_max_latency_us=0" and I get cat /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-4.10.0-19-generic.efi.signed

[Kernel-packages] [Bug 1678184] Re: APST quirk needed for Samsung 512GB NVMe drive

@Kai-Heng Feng I tried 'nvme-core.nvme_core.default_ps_max_latency_us=5500' and got a crash. To confirm I have added the boot parameter: $ cat /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-4.10.0-19-generic.efi.signed root=UUID=7cf9f325-5277-4249-b399-4df583e6286b ro quiet splash

[Kernel-packages] [Bug 1678184] Re: APST quirk needed for Samsung 512GB NVMe drive

@Nils: as Chris mentioned try to set it to 0 and then check with 'sudo nvme get-feature -f 0x0c -H /dev/nvme0' if its really disabled. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1438510] Re: [REGRESSION] bluetooth headset no longer supports a2dp in 16.04 xenial and 16.10 yakkety

I've installed 1:8.0-0ubuntu3.3~xenial1 from testing PPA and it partly fixed the issue. My headphones are Plantronics BackBeat PRO. A2DP works perfectly fine when connection is initiated by linux machine, but when it's initiated by headphones, when they turn on, there is no sound. In syslog:

[Kernel-packages] [Bug 1682402] Re: Running I/O heavy operation (cp) inside terminal in X server session will lock up entire system while running it in a TTY works fine

I'd like to perform a reverse bisect to figure out which commit upstream fixes this regression. It would be very helpful to know the last kernel that had this issue and the first kernel that did not. Can you test the following kernels and report back? We are looking for the earliest kernel

[Kernel-packages] [Bug 1674838] Re: kernel BUG at /build/linux-7LGLH_/linux-4.10.0/include/linux/swapops.h:129

I am also experiencing the problem with 4.10.0-19-generic. -- 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/1674838 Title: kernel BUG at /build/linux-

[Kernel-packages] [Bug 1674838] Re: kernel BUG at /build/linux-7LGLH_/linux-4.10.0/include/linux/swapops.h:129

Hmm, it sounds like this bug is only happening in Ubuntu kernels and not any of the upstream kernels. That indicates this is due to a SAUCE patch. We next need to identify the last Ubuntu kernel version that did not have the bug and the first that did. Can those affected test the following

[Kernel-packages] [Bug 1564217] Re: Hot add of a disk attached to LSI Logic SAS is not getting detected

Can you clarify comment #4? Is there a fix upstream for this bug? -- 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/1564217 Title: Hot add of a disk attached to LSI Logic SAS is not

[Kernel-packages] [Bug 1678585] Re: [Zesty] TSO doesn't work properly

Do you recall in which previous releases? That will help narrow down the kernel version that introduced this. Then we can perform a kernel bisect. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1666421] Re: kernel 4.4.0-63 with USB WLAN RTL8192CU freezes desktop

Hi, I have the same problem until I've instlled Ubuntu 17.04, it worked fine with Ubuntu 16.10. My kernel version is Linux version 4.10.0-19-generic (buildd@lcy01-13) (gcc version 6.3.0 20170321 (Ubuntu 6.3.0-10ubuntu1) ) #21-Ubuntu SMP Thu Apr 6 17:04:57 UTC 2017 I've tried to fix the issue

[Kernel-packages] [Bug 1674838] Re: kernel BUG at /build/linux-7LGLH_/linux-4.10.0/include/linux/swapops.h:129

I also have the problem with 4.10.0-19-generic. This is the actual kernel in Zesty. -- 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/1674838 Title: kernel BUG at /build/linux-

[Kernel-packages] [Bug 1678184] Re: APST quirk needed for Samsung 512GB NVMe drive

Nils, from above use 'nvme-core.nvme_core.default_ps_max_latency_us=0' to turn APST off. That as my first step to confirm this is indeed related to APST and the same bug. If that doesn't do it, I'm afraid you might have another issue. -- You received this bug notification because you are a

[Kernel-packages] [Bug 1678184] Re: APST quirk needed for Samsung 512GB NVMe drive

Thanks Chris. I have tried 'nvme-core.nvme_core.default_ps_max_latency_us=2000' (though I have been unable to verify that the parameter actually changed) and the problem persisted. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux

Re: [Kernel-packages] [Bug 1683919] Re: installation fails with trusty and hwe-t kernel

https://certification.ubuntu.com/hardware/201509-19592/ Possibly a different driver is needed but in any case, MaaS needs to figure what driver is needed and if the system isn't configured correctly. On Tue, Apr 18, 2017 at 4:18 PM, Scott Moser wrote: > OK. > So what seems

[Kernel-packages] [Bug 1682892] Re: failed command: READ FPDMA QUEUED

This has only started happening recently, so I'm trying -45 and -41 to see if it goes away partly because I need to use this machine but also to see if I can identify when the problem was introduced. Is the 4.11 r7 reasonably stable? I don't want to lose any data (even with backups) as it's a

[Kernel-packages] [Bug 1683947] Missing required logs.

This bug is missing log files that will aid in diagnosing the problem. >From a terminal window please run: apport-collect 1683947 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a

[Kernel-packages] [Bug 1683919] Re: installation fails with trusty and hwe-t kernel

** Tags added: kernel-da-key ** Changed in: linux (Ubuntu) Importance: Undecided => Medium -- 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/1683919 Title: installation fails with

[Kernel-packages] [Bug 1674838] Re: kernel BUG at /build/linux-7LGLH_/linux-4.10.0/include/linux/swapops.h:129

Joseph, kiney; I was having the problem yesterday with 4.10.0-19-generic whose vmlinuz is dated 8 April. I installed 4.11.0-rc7 and ran it for awhile today with no problems, but I don't have a good feeling for how long is necessary to say "I think the problem is solved". I have now installed

[Kernel-packages] [Bug 1674838] Re: kernel BUG at /build/linux-7LGLH_/linux-4.10.0/include/linux/swapops.h:129

I can report that mainline seems fine. I have not tried 4.10.11 but stopped at 4.10.8 as it is working well for me the past couple days. painter@merlin:~$ uname -a Linux merlin 4.10.8-041008-generic #201703310531 SMP Fri Mar 31 09:33:56 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux painter@merlin:~$

[Kernel-packages] [Bug 1683947] [NEW] ubuntu 4.8 kernel, virtio_net error causes NAT packets to be lost

Public bug reported: SRU Justification: Impact: Configuring the 4.8 kernel with iptables MASQUERADE over virtio_net causes packets to be dropped by the hypervisor (host) due to improper flags being set based on the IP checksum state of the packet. The host performing MASQUERADE is affected by

[Kernel-packages] [Bug 1674838] Re: kernel BUG at /build/linux-7LGLH_/linux-4.10.0/include/linux/swapops.h:129

That was already tested here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1682184/comments/21 -> seems to be fixed/not present in upstream 4.10 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1683110] Re: ath9k crashes the system

This issue appears to be an upstream bug, since you tested the latest upstream kernel. Would it be possible for you to open an upstream bug report[0]? That will allow the upstream Developers to examine the issue, and may provide a quicker resolution to the bug. Please follow the instructions on

[Kernel-packages] [Bug 1674838] Re: kernel BUG at /build/linux-7LGLH_/linux-4.10.0/include/linux/swapops.h:129

Can you see if this bug also exists in the latest upstream stable 4.10 kernel? It can be downloaded from: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.10.11/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1683919] Re: installation fails with trusty and hwe-t kernel

OK. So what seems to be the issue here is that a.) I'm not sure why, but when installing with hwe-t (after commissioning with xenial) the third party drivers section of the curtin preseed does not get rendered (http://paste.ubuntu.com/24409744/). So we do not install hvpsa driver. b.) Even if

[Kernel-packages] [Bug 1683878] Re: blkfront: add uevent for size change

I performed this test in EC2: - Launched an instance of latest Xenial AMI in us-west-1 (ami-2afbde4a, kernel 4.4.0-1013-aws) with 8GB root EBS volume - Created a second EBS volume, 100GB, and attached as /dev/sdf. - Ran sudo udevadm monitor --kernel --udev and resized both volumes. No udev

[Kernel-packages] [Bug 1683919] Re: installation fails with trusty and hwe-t kernel

Looking at the storage config vs. what's on the system, there is a disk 'sdb' with properties: model: MM1000GBKAL, name: sdb, serial: 3001438033c8e841 which is no longer present on the system. I suspect either a bad disk, or disk has been removed. As such the storage config sent by maas is not

[Kernel-packages] [Bug 1683919] Re: installation fails with trusty and hwe-t kernel

Attaching lshw output in hwe-x. The difference is really that hwe-x has this entry: - physical id: 3.0.0 - bus info: scsi@0:3.0.0 + physical id: 0.0.0 + bus info: scsi@0:0.0.0 + version: 4.52 +

[Kernel-packages] [Bug 1683919] Missing required logs.

This bug is missing log files that will aid in diagnosing the problem. >From a terminal window please run: apport-collect 1683919 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a

[Kernel-packages] [Bug 1674838] Re: kernel BUG at /build/linux-7LGLH_/linux-4.10.0/include/linux/swapops.h:129

I upgraded from 16.10 to 17.04 three days ago. I have been hit with this three times in three days. I am using my desktop, and then everything freezes. This last time I had a little more freedom. I was using firefox when it became unresponsive. I opened up a terminal and ran "ps axu" and it

[Kernel-packages] [Bug 1683919] Re: installation fails with trusty and hwe-t kernel

Some further investigation... It sure appears to me that hwe-t kernel was probably never supported with this system (at least that disk). ** Attachment added: "lshw run in trusty with hwe-t" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1683919/+attachment/4864448/+files/lshw-hwe-t

[Kernel-packages] [Bug 1683920] Re: kernel bug

*** This bug is a duplicate of bug 1674838 *** https://bugs.launchpad.net/bugs/1674838 ** This bug has been marked a duplicate of bug 1674838 kernel BUG at /build/linux-7LGLH_/linux-4.10.0/include/linux/swapops.h:129 -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1682427] Re: ernel BUG at /build/linux-Fk60NP/linux-4.10.0/include/linux/swapops.h:129

*** This bug is a duplicate of bug 1674838 *** https://bugs.launchpad.net/bugs/1674838 Same here. I filed my bug report here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1674838/comments/17 -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1683920] [NEW] kernel bug

*** This bug is a duplicate of bug 1674838 *** https://bugs.launchpad.net/bugs/1674838 Public bug reported: I upgraded from 16.10 to 17.04 three days ago. Three times since then, I have had a kernel bug, which froze my desktop. Each times it has happened while I was using firefox. This

[Kernel-packages] [Bug 1683919] [NEW] installation fails with trusty and hwe-t kernel

Public bug reported: We have a node with nvme disk, and storage config like: partitioning_commands: builtin: [curtin, block-meta, custom] storage: config: - {grub_device: true, id: nvme0n1, model: INTEL SSDPEDME400G4, name: nvme0n1, ptable: gpt, serial: CVMD5066001N400AGN, type: disk,

[Kernel-packages] [Bug 1563110] Re: No sound on Asus e200ha, intel sst with cx2072x codec

@Andrei Yes it does, thanks a lot. Still there is some strange behavior that may be due to this driver. For instance if follow those steps the audio stops playing until the system is rebooted 1) Open a flac or mp3 with vlc 2) ... audio plays nicely 3) Open PulseAudio volume control 4) wait

[Kernel-packages] [Bug 1678184] Re: APST quirk needed for Samsung 512GB NVMe drive

I can now confirm that I've had a stable machine for more than 7 hours using 6k for latency. I think the longest I had with out the option was ~3 hours and generally it was ~45 minutes to crash. Nils, I'm setting the parameter in /etc/default/grub by appending it to the

[Kernel-packages] [Bug 1671360] Re: System doesn't boot properly on Gigabyte AM4 motherboards (AMD Ryzen)

I built a Zesty test kernel, which can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1671360/ Can you test this kernel and see if it resolves this bug? Note, with this test kernel you need to install both the linux-image and linux-image-extra .deb packages. Thanks in advance! --

[Kernel-packages] [Bug 1674838] Re: kernel BUG at /build/linux-7LGLH_/linux-4.10.0/include/linux/swapops.h:129

Hi, come from: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1682427 cause Launchpad told me that 1682427 is a duplicate of 1674838. I've see the same behavior with Thunderbird. See Bug Description of 1682427. But I think that is coincidence. The problem seems to be more general. I have

[Kernel-packages] [Bug 1670634] Re: blk-mq: possible deadlock on CPU hot(un)plug

** Changed in: linux (Ubuntu) Status: New => Triaged -- 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/1670634 Title: blk-mq: possible deadlock on CPU hot(un)plug Status in Ubuntu

[Kernel-packages] [Bug 1678184] Re: APST quirk needed for Samsung 512GB NVMe drive

I have to admit that I'm not sure how or where to set 'nvme- core.nvme_core.default_ps_max_latency_us=2000'. I assumed that it's a kernel boot parameter that I can add in grub? But when I do nothing changes and "sysctl -a", which I assumed should list the changed parameter does not show anything

[Kernel-packages] [Bug 1682402] Re: Running I/O heavy operation (cp) inside terminal in X server session will lock up entire system while running it in a TTY works fine

I did some more testing with upstream kernel. The upstream kernel similarly has the occasional freeze where the entire desktop stops responding or updating (while the hardware mouse cursor is usually still movable but clicking doesn't do anything), however unlike the Ubuntu 17.04 kernel it always

[Kernel-packages] [Bug 1682402] Re: Running I/O heavy operation (cp) inside terminal in X server session will lock up entire system while running it in a TTY works fine

** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- 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/1682402 Title: Running I/O heavy operation (cp) inside terminal in X

[Kernel-packages] [Bug 1682921] Re: sluggish system, kernel errors on Inspiron 1525

And just to be thorough I tested with the intel-microcode package removed. No change in behavior. -- 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/1682921 Title: sluggish system, kernel

[Kernel-packages] [Bug 1682921] Re: sluggish system, kernel errors on Inspiron 1525

kjotte@polaris:/tmp$ wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11-rc7/linux-image-4.11.0-041100rc7-generic_4.11.0-041100rc7.201704161731_amd64.deb --2017-04-18 14:17:58--

[Kernel-packages] [Bug 1682632] Re: systemd blocked and times out

Yes, Ubuntu 14.04 was my previous version, and I did not have this booting problem. Unfortunately I cannot test an upstream kernel as I am using the most recent BitCurator 1.8.0 release (https://confluence.educopia.org/display/BC), which does not package a later kernel. -- You received this bug

[Kernel-packages] [Bug 1671360] Re: System doesn't boot properly on Gigabyte AM4 motherboards (AMD Ryzen)

** Tags added: kernel-da-key -- 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/1671360 Title: System doesn't boot properly on Gigabyte AM4 motherboards (AMD Ryzen) Status in linux package

[Kernel-packages] [Bug 1515513] Re: /boot/initrd.img-*.old-dkms files left behind

Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: initramfs-tools (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to dkms in Ubuntu.

[Kernel-packages] [Bug 1683878] Re: blkfront: add uevent for size change

linux-aws test kernel with the patch applied: http://kernel.ubuntu.com/~kamal/lp1683878/ -- 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/1683878 Title: blkfront: add uevent for size

[Kernel-packages] [Bug 1683878] Re: blkfront: add uevent for size change

** Also affects: cloud-images Importance: Undecided Status: New ** Also affects: cloud-images/x-series Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1683808] Re: fail to activate the second DS8K fcp device permanently

** Package changed: linux (Ubuntu) => s390-tools (Ubuntu) ** Also affects: s390-tools (Ubuntu Aa-series) Importance: Undecided Status: New ** Also affects: s390-tools (Ubuntu Zesty) Importance: Medium Assignee: Skipper Bug Screeners (skipper-screen-team) Status: New **

[Kernel-packages] [Bug 1674838] Re: kernel BUG at /build/linux-7LGLH_/linux-4.10.0/include/linux/swapops.h:129

I am also having this issue. Ever time it occurs my whole system locks up and I have to hard reset to get things working again. -- 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/1674838

[Kernel-packages] [Bug 1674838] Re: kernel BUG at /build/linux-7LGLH_/linux-4.10.0/include/linux/swapops.h:129

ok. With 4.11-rc7 mainline _this_ problem seems to be fixed. But I had another (probably) unrelated crash/reboot with no useful traces in the logs. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1683878] Re: blkfront: add uevent for size change

** Changed in: linux (Ubuntu) Status: New => In Progress ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Kamal Mostafa (kamalmostafa) ** Also affects: linux-aws (Ubuntu) Importance: Undecided Status: New ** Changed in: linux-aws (Ubuntu) Status: New => In

[Kernel-packages] [Bug 1683878] [NEW] blkfront: add uevent for size change

Public bug reported: A Xen blkfront(xen-blkfront:) patch has been submitted upstream, regarding the resizing of a blkfront device from dom0. This patch would emit a KOBJ_CHANGE uevent, to notify a guest of the change. This allows for custom udev rules, such as automatically resizing a

[Kernel-packages] [Bug 1682427] Re: ernel BUG at /build/linux-Fk60NP/linux-4.10.0/include/linux/swapops.h:129

*** This bug is a duplicate of bug 1674838 *** https://bugs.launchpad.net/bugs/1674838 I am having the same error. I Upgraded from 16.10 to 17.04 and started having an issue where my entire computer would lock up. pr 18 12:32:28 drascus-Lemur kernel: [20004.902583] kernel BUG at /build

[Kernel-packages] [Bug 1682410] Re: ecryptfs-utils not working properly with linux kernel 4.8.0-41-generic

(Update: 4.10.0.14.11 does not fix the problem) -- 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/1682410 Title: ecryptfs-utils not working properly with linux kernel 4.8.0-41-generic

[Kernel-packages] [Bug 1634451] Re: Screen flickers when booting ubuntu 16.10 on USB stick

I installed Ubuntu 17.04 and with that I do not have the issue anymore. -- 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/1634451 Title: Screen flickers when booting ubuntu 16.10 on USB

[Kernel-packages] [Bug 1673564] Re: ThunderX: soft lockup on 4.8+ kernels when running qemu-efi with vhost=on

Thanks, the patch is working well in our internal testing. I believe this rules out edk2, so I'll drop that task from this bug. ** No longer affects: edk2 (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1683760] Re: ETPS/2 Elantech Touchpad inconsistently detected (Lenovo Y700 15ISK)

BTW, here's the new kernel info: Linux ideapad 4.11.0-041100rc7-generic #201704161731 SMP Sun Apr 16 21:32:58 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1682410] Re: ecryptfs-utils not working properly with linux kernel 4.8.0-41-generic

@jsalisbury is there a packaged way that takes into account drivers and virtualbox dkms builds? I'm trying out linux-generic-hwe-16.04-edge (version 4.10.0.14.11) now. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1681904] Re: WLan not working after Kernel update (HWE)

That commit is in the Yakkety repo: git://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/yakkety Can you see if this bug is also happening in the Zesty kernel: https://launchpad.net/~canonical-kernel-team/+archive/ubuntu/ppa/+build/12405875 You need to install both the linux-image

[Kernel-packages] [Bug 1646277] Re: Xenial server 16.04.x will have a black screen after PXE installation

It sounds like the best approach is to bisect through the Ubuntu Xenial kernels. We need to identify the last kernel version that did not have the bug and the first that did. Can you test the following early Xenial kernel: https://launchpad.net/~canonical-kernel-

[Kernel-packages] [Bug 1678184] Re: APST quirk needed for Samsung 512GB NVMe drive

I want to report that I got the same bug under Ubuntu 16.04 with hardware enablement stack. The bug came with a recent update of the linux-generic-hwe, I now have 4.8.0.48.20 and I am affected. I also have an XPS 9550 with the 512GB Samsung NVMe. Was the APST support backported to 4.8? For

[Kernel-packages] [Bug 1678184] Re: APST quirk needed for Samsung 512GB NVMe drive

** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- 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/1678184 Title: APST quirk needed for Samsung 512GB NVMe drive Status

[Kernel-packages] [Bug 1683760] Re: ETPS/2 Elantech Touchpad inconsistently detected (Lenovo Y700 15ISK)

No joy... Same result I: Bus=0011 Vendor=0002 Product=0001 Version=0063 N: Name="PS/2 Logitech Wheel Mouse" P: Phys=isa0060/serio1/input0 S: Sysfs=/devices/platform/i8042/serio1/input/input9 U: Uniq= H: Handlers=mouse1 event18 B: PROP=1 B: EV=7 B: KEY=7 0 0 0 0 B: REL=3 ** Changed in:

[Kernel-packages] [Bug 1683508] Re: touchpad not working (elan_i2c invalid report id data)

Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? 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-packages] [Bug 1683760] Re: ETPS/2 Elantech Touchpad inconsistently detected (Lenovo Y700 15ISK)

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

[Kernel-packages] [Bug 1683458] Re: kern.log flooded with xhci-hcd warning message

Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? 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-packages] [Bug 1682402] Re: Running I/O heavy operation (cp) inside terminal in X server session will lock up entire system while running it in a TTY works fine

I just tested the latest upstream 4.11-rc7 which works fine. I didn't test a previous version of Ubuntu, since I just switched to 17.04 from Fedora 25. ** Tags added: kernel-fixed-upstream -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1683699] Re: [LTCTest][Opal][FW860] Oops: Kernel access of bad area, sig: 11 [#1] during frozen PE EEH error injection.

** Tags added: kernel-da-key ** Changed in: linux (Ubuntu) Importance: Undecided => High -- 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/1683699 Title: [LTCTest][Opal][FW860] Oops:

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