On Mon, Aug 27, 2012 at 4:59 AM, Arvydas Sidorenko [off-list ref] wrote:

linux-next 20120824 introduced regression on Mac mini 2011 - /root partition
gets mounted as read-only and it stays so even when trying to reboot into
previously working kernel. In order to make it work on older kernel again
`fsck` needs to be executed:
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Root partition uses ext4 filesystem on Intel 330 SSD connected to SATA3.
dmesg shows that journaling was disabled:
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I haven't bisected to which exactly tree introduces the regression,
but I can tell
that linux-next 20120813 and v3.6-rc3 work fine.

Can you pastebin 'dmesg' and 'lspci'?  Did this occur only once, or is
it reproducible?

     Jeff