Tiny Core Linux

General TC => Tiny Core on Virtual Machines => Topic started by: krlosg7 on November 06, 2015, 05:02:28 PM

Title: kernel panic - not syncing fatal exception in interrupt
Post by: krlosg7 on November 06, 2015, 05:02:28 PM

I have multiple machine tiny in virtual machine. i use this command for every tiny image.

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qemu-system-i386 -m 48 -boot c -hda tinycore1.img -name vm1 -no-acpi -net nic,macaddr=52:66:99:66:42:11,model=pcnet -net tap,ifname=$TAP,script=no -vnc :1 -daemonize

qemu-system-i386 -m 48 -boot c -hda tinycore2.img -name vm2 -no-acpi -net nic,macaddr=52:66:99:66:42:12,model=pcnet -net tap,ifname=$TAP,script=no -vnc :2 -daemonize
sometimes after 20 tiny core machines i have this message over somes machines

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kernel panic - not syncing fatal exception in interrupt and the interface eth0 is not up. only the interface loopback work...:-\

i see this post http://forum.tinycorelinux.net/index.php?topic=13453.0 but i'm not sure how i can fix the bootloader.

thanks in advance!

Title: Re: kernel panic - not syncing fatal exception in interrupt
Post by: gerald_clark on November 06, 2015, 11:17:30 PM

Sounds like a qemu issue.

Title: Re: kernel panic - not syncing fatal exception in interrupt
Post by: krlosg7 on November 07, 2015, 04:14:59 PM

Quote from: gerald_clark on November 06, 2015, 11:17:30 PM

Sounds like a qemu issue.

i have changed the sound parameters and i have the same result.

$ export QEMU_AUDIO_DRV=alsa 
$ qemu-system-i386 -device ES1370

Title: Re: kernel panic - not syncing fatal exception in interrupt
Post by: krlosg7 on November 09, 2015, 11:14:55 AM

Quote from: krlosg7 on November 07, 2015, 04:14:59 PM

Quote from: gerald_clark on November 06, 2015, 11:17:30 PM

Sounds like a qemu issue.

i have changed the sound parameters and i have the same result.

$ export QEMU_AUDIO_DRV=alsa 
$ qemu-system-i386 -device ES1370

I solve this problem. the solution change the processor speed and works like a charm  :P


thanks