[Bug 1754571] Re: Desktop system won't run with 16.04

2018-03-15 Thread Richard Emmerson via ubuntu-bugs
** Summary changed: - Desktop system won't run with latest 16.04 build + Desktop system won't run with 16.04 ** Summary changed: - Desktop system won't run with 16.04 + Desktop system won't run with Ubuntu 16.04 -- You received this bug notification because you are a member of Ubuntu Bugs, whi

[Bug 1754571] Re: Desktop system won't run with latest 16.04 build

2018-03-15 Thread Richard Emmerson via ubuntu-bugs
It is now clear that this fault applies to Ubuntu 16.04, not to any specific Linux kernel version. I have found that Ubuntu 17.10 with the same current Linux (4.13 35/40) does not have the fault, but 16.04.3 running on the same hardware and with the same Linux does show the fault: boot-up only pro

RE: [Bug 1754571] Re: Desktop system won't run with latest kernel 4.13 36/40

2018-03-12 Thread Richard Emmerson via ubuntu-bugs
Joseph: The results are Ubuntu build-dependent: For 16.04.3 there was no problem with earlier builds such as 4.13 29/32 and the most recent version that worked was 4.13 32/35. All build updates with kernels beyond that show the fault and won't boot-up: they just reach a frozen log-in screen.

[Bug 1754571] Re: Desktop system won't run with latest kernel 4.13 36/40

2018-03-12 Thread Richard Emmerson via ubuntu-bugs
I have retested this with the upstream kernel 4.16.0-041600rc4-generic, and the symptoms are the same: boot-up only gets as far as a frozen log-in screen. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs

[Bug 1754571] Re: Desktop system won't run with latest kernel 4.13 36/40

2018-03-09 Thread Richard Emmerson via ubuntu-bugs
** 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/1754571 Title: Desktop system won't run with latest kernel 4.13 36/40 To manage no

[Bug 1754571] Re: Desktop system won't run with latest kernel 4.13 36/40

2018-03-09 Thread Richard Emmerson via ubuntu-bugs
** Tags added: apport-collected xenial ** Description changed: My Intel-based desktop system was working fine with Ubuntu 16.04.3 and Linux 4.13 32/35 up to 12 Feb 18. Since then it has been unable to complete a boot-up, and will only run in recovery-mode. I have found similar symptoms as

[Bug 1754571] Re: Desktop system won't run with latest kernel 4.13 36/40

2018-03-09 Thread Richard Emmerson via ubuntu-bugs
** Also affects: ubuntu Importance: Undecided Status: New ** Changed in: launchpad Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1754571 Title: Desktop syste