Tagged: 3.9.0A raspberry
June 18, 2018 at 5:59 pm #64119
I’m just playing with RPI 3 B+, about 50% of boot attempts fail with kernel panic, regardless if it is a hot or cold bootstrap.
I created the SD card with this command:
dd if=ZeroShell-3.9.0A-RPI.img of=/dev/sdb bs=1M conv=fsync status=progress
I also tried with bs=4M and without conv=fsync, same result.
V.S.June 18, 2018 at 11:10 pm #64121fulvioKeymaster
I know the issue on Raspberry Pi 3B+.
I’m investigating about the cause.
FulvioJune 19, 2018 at 10:13 am #64123
Many thanks Fulvio.
V.S.July 27, 2018 at 10:34 pm #64263B JParticipant
Have you resolved this issue at all please?
Many Thanks in advance
BarryOctober 18, 2018 at 1:15 pm #64491ItzoParticipant
to get rid of kernel panic you shoud uncomment hdmi_safe=1 and hdmi_force_hotplug=1 in config.txtOctober 18, 2018 at 8:12 pm #64494
Thanks Itzo for the suggestion, but in ZS 3.8.2 (3.9.0 doesn’t boot) i’m not able to find any “config.txt” (referred also here https://www.raspberrypi.org/documentation/configuration/config-txt/video.md) in the entire filesystem.
Where can i define those options in ZS?
VOctober 18, 2018 at 9:27 pm #64496ItzoParticipant
you should mount /dev/mmcblk0p1
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
mmcblk0 179:0 0 14.9G 0 disk
|-mmcblk0p1 179:1 0 319M 0 part
|-mmcblk0p2 179:2 0 640M 0 part /cdrom
|-mmcblk0p3 179:3 0 640M 0 part
`-mmcblk0p4 179:4 0 2.1G 0 part /DBOctober 18, 2018 at 11:04 pm #64497
Thanks Itzo, i found it. config.txt is located in the first partition of the SD card (volume ZS-Axxxxx).
I uncommented hdmi_safe=1 and hdmi_force_hotplug=1 but no luck.
Perhaps it successfully boots more frequently than before but the problem is the same: frequent kernel panic on boot 🙁
VOctober 26, 2018 at 5:37 pm #64514Steven NguyenParticipant
First time I installed on my pi, I didnt connect my USB keyboard, I had the same issue, but when I connected the keyboard it booted OK.
The issue is still the same now if I dont connect the keyboard, and I still not figure out why, looking for a way to solve this.December 1, 2018 at 3:33 am #64595
Same problem here, Raspberry 3 b.
I try changing the config.txt but no luck, same with keyboard plugged..
strange is that only give this kernel panic on the two first try to turn rasp on, on the third it Works well, but if reboot i get kernel panic.
any help are appreciated!
thanks !!December 1, 2018 at 3:58 pm #64597
The latest working configuration (HW & SW) is RPI 3B & ZS 3.8.2December 1, 2018 at 5:39 pm #64598
VSMALDINO, thank you so much, your information helped me alot, at least a correction for 3.9.0 dont appear..
thank you!December 1, 2018 at 6:39 pm #64599
I had to come back to say that the configuration: RPI 3B e ZS3.8.2A really working without this kernel panic bug.
I have restored my profile from 3.9.0 to 3.8.2a and it workd very fine!
Fúlvio, congratulations, you did a very nice work with ZS.
Iam going to support this work!
cya guysDecember 27, 2018 at 5:58 pm #64686Mauro GermanoParticipant
Hello, I am also having the same problem, I have a Raspberry Pi 3+ and it is failing to start with kernel panic, can anyone help? I noticed that changing the line dwc_otg.lpm_enable = 0 to 1, the kernel in panic did not give more problem, however the usb and network interface does not work that way, will the panic problem in the kernel be something related to these peripherals? help!February 15, 2019 at 10:00 pm #64823
3.9.1A solves the problem.
Great job Fulvio.
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