Re: Kernel BUG on mounting BtrFS / after reboot

Chris Mason
2010-02-17T14:18:13Z

On Fri, Feb 12, 2010 at 09:04:39PM +0000, Alex Elsayed wrote:
> I'm getting a rather nasty BUG when I try to mount this filesystem,
> _including_ when I specify -o ro. I'm unsure what caused it, but the problem
> manifested after my computer hardlocked while reading my RSS feeds, complete
> with flashing lights. After I rebooted it, the screen filled with panic
> messages when the initramfs tried to mount it RO to pivot into. I am running
> 2.6.33-rc6. The BUG message is as follows:

The good news is this looks like a bug that Yan Zheng fixed. 2.6.33-rc7
or later should mount without problems. If you're having trouble
getting that image onto that box, I'll get a usb boot image up with it
running for you.

-chris