update-grub and then grub-mkconfig leads to the watchdog: BUG: soft lockup

2021-03-14 Thread Dennis Clarke
While digging around here I saw that update-grub will lead to a lockup every time. So I simply changed /usr/sbin/grub-mkconfig script to allow me to see everything that happens. That gets me to : /usr/sbin/grub-probe --device /dev/sda2 --target=fs_uuid which falls to pieces perfectly :

Re: watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [systemd:1]

2021-03-14 Thread Dennis Clarke
On 3/14/21 5:52 PM, John Paul Adrian Glaubitz wrote: > On 3/14/21 6:48 PM, Frank Scheiner wrote: >>> So, if, for example, you want to verify that the memory is okay, you should >>> run >>> a memtest program. >> >> ...the built-in (memory) diagnostics of Sun machines are pretty >> thorough. This

Re: watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [systemd:1]

2021-03-14 Thread John Paul Adrian Glaubitz
On 3/14/21 6:48 PM, Frank Scheiner wrote: >> So, if, for example, you want to verify that the memory is okay, you should >> run >> a memtest program. > > ...the built-in (memory) diagnostics of Sun machines are pretty > thorough. This is not a PC. :-) I doubt that the hardware runs a thorough

Re: watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [systemd:1]

2021-03-14 Thread Frank Scheiner
On 14.03.21 18:21, John Paul Adrian Glaubitz wrote: On 3/14/21 5:55 PM, Mike Tremaine wrote: Let’s assume it’s not hardware, Dennis has posted the tests and states the machine ran Sol10 fine. The fact that Solaris runs fine can be an indicator the hardware is okay, but it's not a proper

Re: watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [systemd:1]

2021-03-14 Thread John Paul Adrian Glaubitz
On 3/14/21 5:55 PM, Mike Tremaine wrote: > Let’s assume it’s not hardware, Dennis has posted the tests and states > the machine ran Sol10 fine. The fact that Solaris runs fine can be an indicator the hardware is okay, but it's not a proper verification that it's actually the case. For example,

Re: watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [systemd:1]

2021-03-14 Thread Mike Tremaine
Let’s assume it’s not hardware, Dennis has posted the tests and states the machine ran Sol10 fine. My only ideas are 1) Try using apt to update some individual packages to see if that even works. Try dash and bash and whatever but avoid Systemd and any related libraries. 2a) If those succeed