[Bug 1470723] Re: Shutdown restarts the laptop - HP EliteBook 840 G2
@FatTony Thank you. Wake on LAN was actually enabled by default on my laptop as well. I have now turned it off as I don't need it and the system turns off properly. Related Debian Bug report: https://bugs.debian.org/cgi- bin/bugreport.cgi?bug=775812 PS. Strange that that a BIOS setting can affect Ubuntu in this manner and Windows is unaffected. ** Bug watch added: Debian Bug tracker #775812 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=775812 ** Also affects: linux via http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=775812 Importance: Unknown Status: Unknown ** No longer affects: linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470723 Title: Shutdown restarts the laptop - HP EliteBook 840 G2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1470723] Re: Shutdown restarts the laptop - HP EliteBook 840 G2
Has anyone tried this workaraound: Disable Wake On LAN or Wake On WLAN in the BIOS. I think it solved my problem although I'm not certain yet. If this works, it may expose the original flaw or at least point the debuggers in the general direction. Credits to the Debian people: https://lists.debian.org/debian-kernel/2015/05/msg00256.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470723 Title: Shutdown restarts the laptop - HP EliteBook 840 G2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1470723] Re: Shutdown restarts the laptop - HP EliteBook 840 G2
Also affects my HP 840G1. Started happening after the 15.04 upgrade. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470723 Title: Shutdown restarts the laptop - HP EliteBook 840 G2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1470723] Re: Shutdown restarts the laptop - HP EliteBook 840 G2
I'm now back in front of the failing computer and have tried 4.2rc1 - rc4 and they all fail in kernel panic during boot up. BUG: unable to handle kernel paging request at fd8. Due to this I'm unable to verify if the new kernel versions solves this problem at the moment. Any suggestions on how to proceed are appreciated (or just wait for 4.2 final?). ** 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/1470723 Title: Shutdown restarts the laptop - HP EliteBook 840 G2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1470723] Re: Shutdown restarts the laptop - HP EliteBook 840 G2
Christoffer Holmstedt, could you please test the latest mainline kernel (4.2-rc1) and advise to the results? ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470723 Title: Shutdown restarts the laptop - HP EliteBook 840 G2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1470723] Re: Shutdown restarts the laptop - HP EliteBook 840 G2
Here is a short video with the shutdown/reboot messages https://www.youtube.com/watch?v=gE8vgwNH22Y At the 16 seconds mark the full log is shown before it restarts. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470723 Title: Shutdown restarts the laptop - HP EliteBook 840 G2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1470723] Re: Shutdown restarts the laptop - HP EliteBook 840 G2
Christoffer Holmstedt, could you please test the latest mainline kernel (4.1.1) and advise to the results? ** Tags added: latest-bios-1.05 ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470723 Title: Shutdown restarts the laptop - HP EliteBook 840 G2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1470723] Re: Shutdown restarts the laptop - HP EliteBook 840 G2
No luck with kernel 4.1.1 in combination with the BIOS 1.05. ** 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/1470723 Title: Shutdown restarts the laptop - HP EliteBook 840 G2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1470723] Re: Shutdown restarts the laptop - HP EliteBook 840 G2
No change after BIOS upgrade. If it doesn't, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version sudo dmidecode -s bios-release-date @Christopher M. Penalver What do you mean with [...] could you please both specify what happened [...]? $ sudo dmidecode -s bios-version sudo dmidecode -s bios-release-date M71 Ver. 01.05 03/26/2015 ** Tags removed: bios-outdated-1.05 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470723 Title: Shutdown restarts the laptop - HP EliteBook 840 G2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1470723] Re: Shutdown restarts the laptop - HP EliteBook 840 G2
** 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/1470723 Title: Shutdown restarts the laptop - HP EliteBook 840 G2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1470723] Re: Shutdown restarts the laptop - HP EliteBook 840 G2
Christoffer Holmstedt, as per http://h20564.www2.hp.com/hpsc/swd/public/readIndex?sp4ts.oid=7343205swLangOid=8swEnvOid=4158 an update to your computer's buggy and outdated BIOS is available (1.05). If you update to this following https://help.ubuntu.com/community/BIOSUpdate does it change anything? If it doesn't, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version sudo dmidecode -s bios-release-date For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette . Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. As well, you don't have to create a new bug report. Once the BIOS is updated, and the information above is provided, then please mark this report Status Confirmed. Thank you for your understanding. ** Tags added: bios-outdated-1.05 ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470723 Title: Shutdown restarts the laptop - HP EliteBook 840 G2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1470723] Re: Shutdown restarts the laptop - HP EliteBook 840 G2
** Changed in: linux (Ubuntu) Importance: Undecided = High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470723 Title: Shutdown restarts the laptop - HP EliteBook 840 G2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1470723] Re: Shutdown restarts the laptop - HP EliteBook 840 G2
This is a completely new laptop so haven't tested any previous kernel versions. I need at least kernel 3.17 for MST support for my docking station so therefore Ubuntu 15.04 was the only option for me with kernel 3.19 as default. I just tried both 4.1.0 and 4.1.1 and the bug is still there. The last message I see when I turn off the laptop is Reboot: Power down or something like that, and then it reboots. ** Tags added: kernel-bug-exists-upstream ** 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/1470723 Title: Shutdown restarts the laptop - HP EliteBook 840 G2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1470723] Re: Shutdown restarts the laptop - HP EliteBook 840 G2
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 v4.1 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 this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as Confirmed. Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.1-unstable/ ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470723 Title: Shutdown restarts the laptop - HP EliteBook 840 G2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
