[Kernel-packages] [Bug 1737934] Re: Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

2018-02-06 Thread Lode Lesage
To add some closure to this ticket: Lenovo support had to visit me 3 times: - first they replaced the SSD -> same problem - then they replaced the SSD adapter and cable -> same problem - lastly they just replaced the whole motherboard -> fixed the problem for Windows So it seems I definitely had

[Kernel-packages] [Bug 1737934] Re: Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

2018-01-02 Thread Lode Lesage
Had the same problem in Windows (I think, harder to diagnose on Windows), even after installing updates for BIOS, firmware & drivers, so this is probably a hardware problem. Lenovo support should visit me soon to fix the problem (with new hardware), I'll give an update after that. -- You

[Kernel-packages] [Bug 1737934] Re: Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

2017-12-28 Thread Lode Lesage
I'm starting to think it isn't a software issue. I tried to solve it again because it was becoming impossible to work, and decided to install Ubuntu MATE 16.4.3 LTS (kernel 4.10.0-42-generic) because I read some people had less problems with NVMe drives on that. The problem persisted however. I

[Kernel-packages] [Bug 1737934] Re: Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

2017-12-21 Thread Lode Lesage
I tried it and it worked for 1 day, but it just happened again. Maybe this isn't a problem with Ubuntu/Linux after all? I have already checked the physical connection of the drive and as far as I could find out the drive itself is healthy too, so I have no idea what the problem might be... Any

[Kernel-packages] [Bug 1737934] Re: Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

2017-12-19 Thread Lode Lesage
No, it just had the best result out of everything I have tried. It still hangs occasionally, especially after a cold boot. The kernel from #13 is comparable so far: ~2 hangups per day, mostly after cold boot. -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1737934] Re: Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

2017-12-19 Thread Lode Lesage
First I want to say thanks again for all the help! GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" sudo uname -r 4.15.0-rc4+ (kernel from #13) sudo nvme get-feature -f 0x0c -H /dev/nvme0 get-feature:0xc (Autonomous Power State Transition), Current value: Autonomous Power State

[Kernel-packages] [Bug 1737934] Re: Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

2017-12-18 Thread Lode Lesage
I installed it and removed the kernel parameter, but it happened again less than an hour after booting. -- 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/1737934 Title: Samsung SM961 NVMe

[Kernel-packages] [Bug 1737934] Re: Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

2017-12-15 Thread Lode Lesage
No problem, I am very grateful for your help! As I said in the "What have I tried"-section (sorry if it got lost in all the info, I tried to give as much as possible), yes I have tried that and yes I have the same problem. It seems to be worse actually when I put 0 as latency. -- You received

[Kernel-packages] [Bug 1737934] Re: Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

2017-12-15 Thread Lode Lesage
I tried it but the problem happened again, twice, quite quickly after booting. -- 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/1737934 Title: Samsung SM961 NVMe SSD randomly

[Kernel-packages] [Bug 1737934] Re: Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

2017-12-15 Thread Lode Lesage
Here you go: sudo nvme id-ctrl /dev/nvme0 NVME Identify Controller: vid : 0x144d ssvid : 0x144d sn : S35ENX0JA13385 mn : SAMSUNG MZVLW256HEHP-000L7 fr : 4L7QCXB7 rab : 2 ieee: 002538 cmic: 0 mdts: 0 cntlid : 2 ver : 10200 rtd3r :

[Kernel-packages] [Bug 1737934] Re: Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

2017-12-14 Thread Lode Lesage
Well... Seconds after my previous message it happened again. So it seems the upstream kernel does not fix the problem. I'm adding GRUB_CMDLINE_LINUX_DEFAULT="nvme_core.default_ps_max_latency_us=250" again. ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status:

[Kernel-packages] [Bug 1737934] Re: Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

2017-12-14 Thread Lode Lesage
@ #3: I installed the latest upstream kernel and will report back with the results. uname -r 4.15.0-041500rc3-generic I assumed it would also make the most sense to remove the GRUB_CMDLINE_LINUX_DEFAULT="nvme_core.default_ps_max_latency_us=250" parameter to see if the upstream kernel fixes the

[Kernel-packages] [Bug 1737934] [NEW] Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

2017-12-13 Thread Lode Lesage
Public bug reported: Seems related to these bugs: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1678184 https://bugs.launchpad.net/ubuntu/+source/linux-signed/+bug/1682704 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1705748 Problem: At seemingly random times my computer (brand

[Kernel-packages] [Bug 1249787] Re: Ubuntu 13.10 does not boot on MSI GE70 2OE : divide error: 0000 [#1] SMP

2013-11-13 Thread Lode
Tried just now (13 nov 2013 23:00 UTC) with the following builds: Saucy 21ec41563ff34da27d4a0b56f2680c4f *saucy-desktop-amd64.iso -- Same crash behaviour as describe in bug report (expected) Trusty 7ef763a6ce62ff7131ecb17f846957b1 *trusty-desktop-amd64.iso -- Boots fine - reported

[Kernel-packages] [Bug 1249787] BootDmesg.txt

2013-11-13 Thread Lode
apport information ** Attachment added: BootDmesg.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908392/+files/BootDmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1249787] IwConfig.txt

2013-11-13 Thread Lode
apport information ** Attachment added: IwConfig.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908395/+files/IwConfig.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1249787] CurrentDmesg.txt

2013-11-13 Thread Lode
apport information ** Attachment added: CurrentDmesg.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908394/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1249787] CRDA.txt

2013-11-13 Thread Lode
apport information ** Attachment added: CRDA.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908393/+files/CRDA.txt -- 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/1249787

[Kernel-packages] [Bug 1249787] AlsaInfo.txt

2013-11-13 Thread Lode
apport information ** Attachment added: AlsaInfo.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908391/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1249787] UdevDb.txt

2013-11-13 Thread Lode
apport information ** Attachment added: UdevDb.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908404/+files/UdevDb.txt -- 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/1249787

[Kernel-packages] [Bug 1249787] PulseList.txt

2013-11-13 Thread Lode
apport information ** Attachment added: PulseList.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908402/+files/PulseList.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1249787] WifiSyslog.txt

2013-11-13 Thread Lode
apport information ** Attachment added: WifiSyslog.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908406/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1249787] Lspci.txt

2013-11-13 Thread Lode
apport information ** Attachment added: Lspci.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908396/+files/Lspci.txt -- 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/1249787

[Kernel-packages] [Bug 1249787] Lsusb.txt

2013-11-13 Thread Lode
apport information ** Attachment added: Lsusb.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908397/+files/Lsusb.txt -- 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/1249787

[Kernel-packages] [Bug 1249787] UdevLog.txt

2013-11-13 Thread Lode
apport information ** Attachment added: UdevLog.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908405/+files/UdevLog.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1249787] ProcCpuinfo.txt

2013-11-13 Thread Lode
apport information ** Attachment added: ProcCpuinfo.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908398/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1249787] ProcModules.txt

2013-11-13 Thread Lode
apport information ** Attachment added: ProcModules.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908401/+files/ProcModules.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1249787] ProcEnviron.txt

2013-11-13 Thread Lode
apport information ** Attachment added: ProcEnviron.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908399/+files/ProcEnviron.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1249787] ProcInterrupts.txt

2013-11-13 Thread Lode
apport information ** Attachment added: ProcInterrupts.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908400/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1249787] RfKill.txt

2013-11-13 Thread Lode
apport information ** Attachment added: RfKill.txt https://bugs.launchpad.net/bugs/1249787/+attachment/3908403/+files/RfKill.txt -- 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/1249787

[Kernel-packages] [Bug 1249787] Re: Ubuntu 13.10 does not boot on MSI GE70 2OE : divide error: 0000 [#1] SMP

2013-11-10 Thread Lode
** Attachment added: Crash screenshot https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1249787/+attachment/3904473/+files/LvYzFne.jpg -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1249787] [NEW] Ubuntu 13.10 does not boot on MSI GE70 2OE : divide error: 0000 [#1] SMP

2013-11-10 Thread Lode
Public bug reported: On the following hardware, ubuntu 13.10 does not boot using standard amd64 USB or DVD live medium. It returns a crash (see jpg attachement) related to nouveau. test date: 1 nov 2013 Hardware: MSI GE70 2OE Intel core i7-4700MQ nvidia GeForce GTX765M 2GB GDDR5 17.3 FHD

[Kernel-packages] [Bug 1249787] Re: Ubuntu 13.10 does not boot on MSI GE70 2OE : divide error: 0000 [#1] SMP

2013-11-10 Thread Lode
Due to the fact that the error occurs before booting the kernel, I cannot create an apport. I have added the crash output to the initial report. ** Description changed: On the following hardware, ubuntu 13.10 does not boot using standard amd64 USB or DVD live medium. It returns a crash