Re: Debian SID kernel results in "Fast Data Access MMU Miss" on Sun Ultra 30

2023-07-31 Thread Stan Johnson
Hi Adrian, On 7/31/23 9:15 AM, John Paul Adrian Glaubitz wrote: > > >> On Jul 31, 2023, at 4:33 PM, Stan Johnson wrote: >> >> I don't think a kernel bisect will identify the issue, since the kernel >> boots ok. This has something to do with the initrd, and I don't know how >> to troubleshoot th

Re: with kernel 6.4 update, boot fails drops into maintenance

2023-07-31 Thread John Paul Adrian Glaubitz
> On Jul 31, 2023, at 2:46 PM, Riccardo Mottola > wrote: > > after several reboots, I could not reproduce "that" looping crash anymore, > but I always got into maintenance mode. > Is that a kernel issue too? Yes, see the other thread which also reports a regression on older SPARCs. There a

Re: Debian SID kernel results in "Fast Data Access MMU Miss" on Sun Ultra 30

2023-07-31 Thread John Paul Adrian Glaubitz
> On Jul 31, 2023, at 4:33 PM, Stan Johnson wrote: > > I don't think a kernel bisect will identify the issue, since the kernel > boots ok. This has something to do with the initrd, and I don't know how > to troubleshoot that. Any recommendations? It can still be a bug in the kernel, especiall

Re: Debian SID kernel results in "Fast Data Access MMU Miss" on Sun Ultra 30

2023-07-31 Thread Stan Johnson
Update: Sorry it's taken me a while to start looking at this issue; my Ultra-30 was unavailable for about 5 days while it was updating Gentoo (I need to configure a QEMU host for Sparc 64 to build and update my Debian and Gentoo root filesystems). Anyway, this morning I upgraded Debian SID again

Re: with kernel 6.4 update, boot fails drops into maintenance

2023-07-31 Thread Riccardo Mottola
Hi Adrian John Paul Adrian Glaubitz wrote: Kernel regressions should be reported to the sparclinux kernel mailing list [1]. Also, a bisect would be helpful to determine which commit broke the kernel. after several reboots, I could not reproduce "that" looping crash anymore, but I always got

Re: with kernel 6.4 update, boot fails drops into maintenance

2023-07-31 Thread John Paul Adrian Glaubitz
Hi Riccardo! On Mon, 2023-07-31 at 12:21 +0200, Riccardo Mottola wrote: > I have a Fire T2000 which has been stable for my usage for months. > Now I upgraded kernel (and userland) in debian to: > > Yesterday, when hooking up a serial console, i was getting asked for > root password and dropped i

with kernel 6.4 update, boot fails drops into maintenance

2023-07-31 Thread Riccardo Mottola
Hi, I have a Fire T2000 which has been stable for my usage for months. Now I upgraded kernel (and userland) in debian to: Yesterday, when hooking up a serial console, i was getting asked for root password and dropped into maintenance mode. Today I hooked up better through a console with minicom