[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
First, find the last good -rc kernel and the first bad -rc kernel from http://kernel.ubuntu.com/~kernel-ppa/mainline/ Then, $ sudo apt build-dep linux $ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git $ cd linux $ git bisect start $ git bisect good $(the good version you found) $ git bisect bad $(the bad version found) $ make localmodconfig $ make -j`nproc` deb-pkg Install the newly built kernel, then reboot with it. If the issue still happens, $ git bisect bad Otherwise, $ git bisect good Repeat to "make -j`nproc` deb-pkg" until you find the commit that causes the regression. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Oh https://wiki.ubuntu.com/Kernel/KernelBisection You mean I should install a specific previous version? Which version do you want to get tested? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
How to do that? I would need a guide. :) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
I think the quickest way is to do a kernel bisection. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Sorry, I think I translated it wrong. The menu entry is named "Bereitschaft", which means standby / suspend. The stuff gets saved into the RAM, not the storage drive/disk. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Hibernate (S4) is not the same as S3. S4 wakeup is mostly controlled by BIOS. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Done. I think I can reproduce it, if I hibernate in the Kodi application shutdown menu. >From https://kodi.tv/ Using 18.3 ** Attachment added: "BEFORE_AFTER_SUSPENDs.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5278134/+files/BEFORE_AFTER_SUSPENDs.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Please compare /sys/kernel/debug/wakeup_sources before and after suspend to see which device wakes the system up. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Still getting the issue in 5.2. Do you think I should still test the Ubuntu HWE 5.0 for 18.04? $ uname -a Linux deus-ex-machina 5.2.0-050200rc7-generic #201906300430 SMP Sun Jun 30 04:32:31 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux ** Attachment added: "journalctl--since=yesterday.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5277606/+files/journalctl--since%3Dyesterday.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Yes, please test hwe-edge kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Thank you for your help. 4.18.0-25-generic kernel: The last 2 times I put my laptop over night into sleep mode via the Kodi menu and woke it up the next day I got the bpfilter and my user session was killed. 5.2.0-050200rc7-generic kernel: Now I made a short test, put it into sleep mode via Kodi, did wait 20 minutes and woke it up without problems. It may be coincidence, I may should wait longer or test it over a longer time period. I'm only running LTS ubuntu versions with HWE, should I test it with 5.0, too? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.2-rc7/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
And again, I woke my thinkpad t460p just from standby/suspend to ram and i first saw a black screen, then "starting bpfilter", then my user session crashed. $ uname -a Linux deus-ex-machina 4.18.0-25-generic #26~18.04.1-Ubuntu SMP Thu Jun 27 07:28:31 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux The suspend time is between Jul 11 01:47:24 and Jul 11 11:52:12 ** Attachment added: "journalctl--since=yesterday.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5276420/+files/journalctl--since%3Dyesterday.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Very weird. I detached the awake laptop from my docking station, then i worked with it without attached power supply. I watched something without using my laptop. My laptop turned into standby. Then I woke it up and the screen was just black, but the power LED indicated a awake laptop. Only a forced shutdown by pressing the power button until ended this bug. ** Attachment added: "journalctl--since=yesterday.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5266125/+files/journalctl--since%3Dyesterday.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "kern.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5264659/+files/kern.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "Xorg.0.old.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5264663/+files/Xorg.0.old.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
I also now updated to the newest 18.04 HWE 4.18 kernel and disabled all mitigations to speed up my computer. ** Attachment added: "apport.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5264655/+files/apport.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "ubuntu-system-adjustments-start.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5264660/+files/ubuntu-system-adjustments-start.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "syslog" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5264661/+files/syslog -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "Xorg.0.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5264662/+files/Xorg.0.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "gpu-manager.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5264658/+files/gpu-manager.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "boot.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5264657/+files/boot.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "auth.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5264656/+files/auth.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Sadly my screen was again black and my external monitors in standby. Something happened while the laptop did go into auto standby this morning, so a forced reboot was needed at 10:24. ** Attachment added: "journalctl--since=today.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5264654/+files/journalctl--since%3Dtoday.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "syslog" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5263256/+files/syslog -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "dmesg_afterTheCrash.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5263258/+files/dmesg_afterTheCrash.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "Xorg.0.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5263260/+files/Xorg.0.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "Xorg.0.log.old" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5263259/+files/Xorg.0.log.old -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "kern.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5263257/+files/kern.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
I don't know if it is the same bug. I wanted to use my computer again, I left on the thinkpad docking station, connected with the same external HDD. I got only a black screen on the main monitor and the other two monitors didn't got an image signal. PS: I am running now the intel gpu driver as default, it seems it uses the nvidia gpu automatically in games. This black screen behaviour looks new to me. ** Attachment added: "journalctl--since=today.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5263255/+files/journalctl--since%3Dtoday.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
I'll switch now form permanently nvidia gtx 940mx to permanently i7-6700hq iGPU. May take a bit until I can see if the bug happens or not, because it doesn't happen every time. Luckily or badly it happens not often. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
X crashed after resume. Do you see the issue when i915 is used instead? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Are #31 and #25 enough? or do you miss something else? :) If i don't forget it I can make it a third time. #4 and #26 are containing journals too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Possible to reproduce the issue and attach dmesg? #30 is hard to read. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
But now it was forever at "Started Bpfilter" until I switched to the terminal screen and executed a shutdown. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Happens too with fixed hdd filesystem. ** Attachment added: "journalctl--since=yesterday.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5251110/+files/journalctl--since%3Dyesterday.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "dmesg.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/525/+files/dmesg.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
SMART long offline test was successful. Everything is fine. I formatted the ext4 partition. I assume the corruption came, because I turned of the external HDD hub too early several times. But this weird bug happened one time I unplugged the external HDD before waking up my ThinkPad T460P. PS: I hope the issue can be found and fixed. A crashing user session is a bit weird. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Other than offline fsck, it's a good idea to run full SMART test. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
It starts to happen more often. The symptom is a black screen with only "Started Bpfilter", a blinking cursor and a long waiting time, before showing the login screen. And I have a HiDPI Monitor, but i lowered the resolution to a normal one for 14". But if this problem happen, the monitor has the 2k resolution at login, while the login window itself has my lowered resolution. Meaning a little login screen attached to the left upper corner of the screen and the unused rest of the screen is just black. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "journalctl--since=yesterday.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5248142/+files/journalctl--since%3Dyesterday.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "dmesg.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5248141/+files/dmesg.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Now it happened even with my external HDD detached. The laptop was in standby for 8 hours. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
Every time my external HDD is connected via USB the wakeup takes a bit, showing a black screen. Then I see my login window, and after login I don't see any window I opened. Everything is like a fresh computer restart, except the webdav mount I mounted before. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
The /dev/sdb4 has some ext4 file system errors fsk.ext4 can't fix. Maybe there is a relationship. (Sorry, can't edit my previous post to add an information.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
What is the symptom? From dmesg everything looks fine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
apport information ** Tags added: apport-collected tessa ** Description changed: I'm using Ubuntu 18.04 (Linux Mint 19.1 Tessa) with HWE. Since kernel 4.18 sometimes while waking up from standby my user session crash. I assume that my attached external USB to SATA HDD could be cause this kernel bug. + --- + ProblemType: Bug + ApportVersion: 2.20.9-0ubuntu7.5 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC0: martin27966 F pulseaudio + CurrentDesktop: X-Cinnamon + DistroRelease: Linux Mint 19.1 + HibernationDevice: RESUME=UUID=4a747812-cab0-438b-ace1-a46b73f00d4a + InstallationDate: Installed on 2018-07-21 (228 days ago) + InstallationMedia: Linux Mint 19 "Tara" - Release amd64 20180626 + MachineType: LENOVO 20FXS05500 + NonfreeKernelModules: nvidia_modeset nvidia + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.18.0-16-generic root=UUID=8ffc268d-6911-42c4-9bc3-a290376cb41b ro quiet splash nvidia-drm.modeset=1 nopti spectre_v2=off spectre_v2_user=off nospec noibrs noibpb l1tf=off vt.handoff=1 + ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20 + RelatedPackageVersions: + linux-restricted-modules-4.18.0-16-generic N/A + linux-backports-modules-4.18.0-16-generic N/A + linux-firmware 1.173.3 + Tags: tessa + Uname: Linux 4.18.0-16-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom davfs2 dip lpadmin plugdev sambashare scanner sudo + _MarkForUpload: True + dmi.bios.date: 09/27/2018 + dmi.bios.vendor: LENOVO + dmi.bios.version: R07ET87W (2.27 ) + dmi.board.asset.tag: Not Available + dmi.board.name: 20FXS05500 + dmi.board.vendor: LENOVO + dmi.board.version: Not Defined + dmi.chassis.asset.tag: No Asset Information + dmi.chassis.type: 10 + dmi.chassis.vendor: LENOVO + dmi.chassis.version: None + dmi.modalias: dmi:bvnLENOVO:bvrR07ET87W(2.27):bd09/27/2018:svnLENOVO:pn20FXS05500:pvrThinkPadT460p:rvnLENOVO:rn20FXS05500:rvrNotDefined:cvnLENOVO:ct10:cvrNone: + dmi.product.family: ThinkPad T460p + dmi.product.name: 20FXS05500 + dmi.product.sku: LENOVO_MT_20FX_BU_Think_FM_ThinkPad T460p + dmi.product.version: ThinkPad T460p + dmi.sys.vendor: LENOVO ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1818974/+attachment/5244348/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "journalctl--since=yesterday.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5244343/+files/journalctl--since%3Dyesterday.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
** Attachment added: "lspci-vnvn.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5244342/+files/lspci-vnvn.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1818974] Re: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash
My mistake, I know now how to add the files separately without using an archive. ** Attachment added: "version.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+attachment/5244341/+files/version.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818974 Title: Ubuntu 18.04 Kernel 4.18 - Standby wakeup user session crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
