[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: Sun Ultra 45: Kernel Panic (corrupted stack end detected inside scheduler) with 5.19



Hi Jake,

On 13.10.22 07:13, jake@pawlicker.com jake@pawlicker.com wrote:
I've also been able to confirm that this happens with Kernel 5.16 or at
least similar bugs do such as Unable to handle kernel NULL pointer
dereference, programs such as postgresql break dramatically, and another
time SSH panicked the system with a kernel unaligned access. This
happened during apt-get:
[...]
Try with kernel 5.9.x, or maybe better already use 4.19.x on UltraSPARC
IIIi which works OK most of the time AFAIR. You can get those from
snapshot.debian.org (e.g. [1] or [2]).

[1]:
http://snapshot.debian.org/archive/debian-ports/20190719T183113Z/pool-sparc64/main/l/linux/linux-image-4.19.0-5-sparc64_4.19.37-6_sparc64.deb

[2]:
http://snapshot.debian.org/archive/debian-ports/20190719T183113Z/pool-sparc64/main/l/linux/linux-image-4.19.0-5-sparc64-smp_4.19.37-6_sparc64.deb

...but unsure if your system will run stable enough to successfully
finish the installation. Alternatively try to reinstall with an older
ISO and work from there:

* with 5.9.0-4:
https://cdimage.debian.org/cdimage/ports/snapshots/2020-12-03/debian-10.0.0-sparc64-NETINST-1.iso

* with 4.19.0-5:
https://cdimage.debian.org/cdimage/ports/snapshots/2019-06-26/debian-10.0-sparc64-NETINST-1.iso

****

There seems to be a problem with UltraSPARC T1s and I strongly believe
this or another problem also affects UltraSPARC III(i)s. I have tested a
variety of processors here:

https://lists.debian.org/debian-sparc/2021/12/msg00004.html

For more details on this/these issue(s) see:

https://lists.debian.org/debian-sparc/2021/03/msg00045.html

...and:

https://lists.debian.org/debian-sparc/2022/02/msg00000.html

Cheers,
Frank


Reply to: