Comment 4 for bug 1824893

      I've added the last 250 lines of the log, if that's not enough let me
know. Once it says it's reached target reboot the next thing it does is
send a kill signal to all processes, including journalctl so there is not
much useful information beyond that point. Also I can not switch virtual
terminals at that point, no keyboard input has any effects at that point
including magic sys req key.

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On Tue, 16 Apr 2019, Sebastien Bacher wrote:

> Date: Tue, 16 Apr 2019 08:49:56 -0000
> From: Sebastien Bacher <email address hidden>
> Reply-To: Bug 1824893 <email address hidden>
> To: <email address hidden>
> Subject: [Bug 1824893] Re: When I type systemctl reboot system reaches Target
> Reboot but then does not reboot
>
> Thank you for your bug report. Could you attach your journalctl log from
> that shutdown to the bug?
>
> The log on
> https://launchpadlibrarian.net/419441276/SystemdFailedUnits.txt also
> shows that some systemd unit are failing on your system, maybe one of
> those is creating the issue...
>
> (also when it's hanging can you switch into another vt for debugging?)
>
> ** Changed in: systemd (Ubuntu)
> Importance: Undecided => Low
>
> ** Changed in: systemd (Ubuntu)
> Status: New => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1824893
>
> Title:
> When I type systemctl reboot system reaches Target Reboot but then
> does not reboot
>
> Status in systemd package in Ubuntu:
> Incomplete
>
> Bug description:
> This is similar to the bug where systemd used to get stuck in target
> Shutdown except that bug affected all my hardware, now it gets stuck
> at target Reboot but this only affects my elderly Mac Pro 1,1 and does
> not affect my laptop or i7-6700k and i7-6850k based servers.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 19.04
> Package: systemd 240-6ubuntu5
> ProcVersionSignature: Ubuntu 5.0.0-8.9-lowlatency 5.0.1
> Uname: Linux 5.0.0-8-lowlatency x86_64
> ApportVersion: 2.20.10-0ubuntu27
> Architecture: amd64
> CurrentDesktop: MATE
> Date: Mon Apr 15 16:30:34 2019
> InstallationDate: Installed on 2018-12-06 (130 days ago)
> InstallationMedia: Ubuntu-MATE 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2)
> MachineType: Apple Computer, Inc. MacPro2,1
> ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-8-lowlatency root=UUID=a0174789-1f6b-4641-91aa-cbb9d1790807 ro quiet splash vt.handoff=1
> SourcePackage: systemd
> SystemdDelta:
> [EXTENDED] /lib/systemd/system/ondemand.service ÿÿ /lib/systemd/system/ondemand.service.d/ubuntustudio.conf
> [EXTENDED] /lib/systemd/system/rc-local.service ÿÿ /lib/systemd/system/rc-local.service.d/debian.conf
> [EXTENDED] /lib/systemd/system/user@.service ÿÿ /lib/systemd/system/user@.service.d/timeout.conf
>
> 3 overridden configuration files found.
> UpgradeStatus: Upgraded to disco on 2019-03-08 (38 days ago)
> dmi.bios.date: 07/02/07
> dmi.bios.vendor: Apple Computer, Inc.
> dmi.bios.version: MP21.88Z.007F.B06.0707021348
> dmi.board.asset.tag: Base Board Asset Tag#
> dmi.board.name: Mac-F4208DC8
> dmi.board.vendor: Apple Inc.
> dmi.board.version: PVT
> dmi.chassis.asset.tag: Asset Tag#
> dmi.chassis.type: 2
> dmi.chassis.vendor: Apple Computer, Inc.
> dmi.chassis.version: Mac-F4208DC8
> dmi.modalias: dmi:bvnAppleComputer,Inc.:bvrMP21.88Z.007F.B06.0707021348:bd07/02/07:svnAppleComputer,Inc.:pnMacPro2,1:pvr1.0:rvnAppleInc.:rnMac-F4208DC8:rvrPVT:cvnAppleComputer,Inc.:ct2:cvrMac-F4208DC8:
> dmi.product.family: MacPro
> dmi.product.name: MacPro2,1
> dmi.product.sku: System SKU#
> dmi.product.version: 1.0
> dmi.sys.vendor: Apple Computer, Inc.
>
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>