Re: NetBSD 10-Stable RaspberryPi 4 and UEFI v.1.39 not working ok

[Ramiro Aceves <ea1abz%gmail.com@localhost>]

Hello,

I used an OCR app in my phone to convert the screen captures tha I
shot, just in case you can pick useful information:

[1/4] SDL2-2.30.7nb1.tgz
[2/4] firefox-esr-115.tgz
[3/4] firefox115-115.18.0.tgz
100% 1971KB 1.9MB/s 00:01
100% 1524 1.5KB/s
61% 4.3MB 1.5MB/s
283.83591691 panic: Trap: fatal Misaligned PC: pc-000000006750915e
sp=ffffc0026741bd00 esr-8a000000
[ 283.8359169] cpul: Begin traceback...
[ 283.83591691 trace fp ffffc0026741b880
[ 283.8359169] fp ffffc0026741b8b8 vpanic() at ffffc000004f85f8
netbsd:vpanic+0x178
[ 283.83591691 fp ffffc0026741b910 panic() at ffffc000004f8704 netbsd panic+0x44
[ 283.83591691 fp ffffc0026741b9a0 trap_ellh_sync() at
ffffc000000a8838 netbsd:trap_ellh_sync+0x98
[ 283.8386735] tf ffffc0026741b9d0 ell_trap() at ffffc000000aaf84
netbsd:ell_vectors+0x784
[ 283.83867351
[ 283.83867351
[ 283.83867351
I 283.83867351
[ 283.8386735]
Misaligned PC: trapframe Oxffffc0026741b9d0 (304 bytes)
pc=000000006758915e.
esr=000000008a000000,
xE=EEEEEEGEEDDOME.
x2=ffffc0026741b978,
x4=ffffc0026741ba87,
x6-00000000ff07ffff,
x8=00000000003b0038,
spsr=000000000000005
far=000000006750915e
x1-0000000000000977
x3=0000000000000000
[
[ 283.8386735]
[ 283.83867351
I 283.83867351
[ 283.8386735]
283.8386735]
[ 283.83867351
[ 283.83867351
[ 283.83867351
[ 283.83867351
[ 283.8386735]
I 283.8386735]
x5=00000008707010900
x7=ffffffffffffffff
x9=00000000003b0000
x10=ffffc0026741b970,
x11=00000000000009fa
x12=ffffc0026741b9d8,
x13=ffffc0026741ba87
x14-0000000000000001,
x15=00000000000a6918
x16-0000000200357760,
x18=90000000000000db,
x20=ffffc00001115000,
x22=ffffc00001115e50,
x17-0000f35a5bc250c0
x19=ffffc0026741bd00
x21-8000000000049007
x23=ffffc0026741bed0
x24=500EADbuedodular,
x25=ffffc0026741be70
I 283.8386735)
x26-0000000000000001,
x27-000000000a26fae8
[ 283.8386735]
00:00
00:18 ETA[
x28=0000000000000002, fp-x29=ffffc0026741bce0
[ 283.8386735] Ir-x30-000000006750915e,
[ 283.8386735]
[ 283.83867351 cpul: End traceback...
I 283.83867351 reboot ing...
[3/4] firefox115-115.18.0.tgz
sp=ffffc0026741bd00
62% 44MB 1.3MB/s 00:19 ETA


Kernel debbuger was alive but sorry, I was not able to issue useful
commands. If required I can do it again.

[ 283.8386735]
[ 283.83867351 Ir-x30-000000006750915e,
[ 283.83867351
x28=0000000000000002, fp-x29-ffffc0026741bceu
sp=ffffc0026741bd00
[ 283.83867351 cpul: End traceback...
62% 44MB 1.3MB/s 00:19 ETA
1dp
x29, x30
I 283.83867351 reboot ing...
[3/4] firefox115-115.10.0.tgz
Stopped in pid 0.5 (system) at netbsd:cpu_Debugger+0xc:
[spl,#16
db{8}> bt
trace tf Oxffffc00001116000
BKPT Instruction Execution: trapfrane Bxffffc00001116000 (304 bytes)
pc=ffffc00000093cfc,
spsr=0000000060000005
far-0000f35a5bffcd68
esr-00000000f200ffff,
x8-0000000000000001,
x1-000000000000fff4
x2-8000000000000029,
x3-000000000000000a
x4-0000000000000000,
x5-0000000000000007
x6-ffffc08255dff890,
x7=ffffc00255999d10
x8-0000000000000004,
x9-0000000000000010
x10-ffffc000000a8dd4,
x11-ffffc0000009e984
x12-0000000000000000,
x13-ffffffffffffffe8
x14-8000000000000020,
x15-ffffc0000111c384
x16-ffffc00000003840,
x17-1a97d85e4dfa798a
x18-d404b34b89312fb8,
x19-ffffc00001128940
x28-000000000000f420,
x21-0000000000000082
x22-ffff0001fd189800,
x23-ffff0001fd1411aa
x24-0000000000000000,
x25-0000000000000000
x26-ffffc000001921c0,
x27-ffffc00041769000
x28-000000000000000d, fp-x29=ffffc00255dff7b0
Irx30 ffffc000003c2398,
sp=ffffc00255dff7b0
fp frfree25ff7b0 cpu Debugger() at ffffc00000093cf8 netbsd:cpu Debugger+0x
db More-

Regards.
Ramiro.


El jue, 5 dic 2024 a las 7:33, Ramiro Aceves (<ea1abz%gmail.com@localhost>) escribió:
>
> Hello
>
> I have been using successfuly my RPi4 for months with UEFI firmware
> v1.37 from https://github.com/pftf/RPi4. It is solid rock. I have
> updated to NetBSD-10 Stable from source twice, one around october and
> one time more at the end of november by using binary sysupgrade path
> and appeared to be working fine.
>
> netbsd-raspa4$ uname -a
> NetBSD netbsd-raspa4 10.0_STABLE NetBSD 10.0_STABLE (GENERIC64) #0:
> Thu Nov 28 16:37:05 UTC 2024
> mkrepro%mkrepro.NetBSD.org@localhost:/usr/src/sys/arch/evbarm/compile/GENERIC64
> evbarm
>
>
> I have just upgraded UEFI firmware to v1.39 by uncompressing it over
> /boot and NetBSD does not work well with it. First time I booted into
> the system it appeared to work but when I issued "reboot" kernel
> paniced. I rebooted again and wanted to do a pkgin update and pkgin
> upgrade and in the middle of firefox upgrading it paniced again. It
> definitely does not work ok.
>
> So I came back to UEFI  v1.37 and it appears to be working fine again.
>
> Also have noted some strange things that occured not frequently before
> I did any firmware upgrade, also when using NetBSD-10.0 RELEASE.
> Sometimes after the reboot command the RPI4 did not come to life. I
> had to manually remove the power supply twice because it continued to
> be stuck and never saw the raspberry image boot screen that usually
> comes before the NetBSD loader comes.
>
> Just to see if someone has encountered the same problem.
>
> Regards.
> Ramiro.