[OpenWrt-Devel] Squashfs breakage lottery with UBI WAS: [PATCH RFC 2/2] amp821xx: use newly added pad-squashfs for Meraki MR24

Russell Senior russell at personaltelco.net
Fri Aug 23 20:59:31 EDT 2019


>>>>> "Russell" == Russell Senior <russell at personaltelco.net> writes:

>>>>> "Christian" == Christian Lamparter <chunkeey at gmail.com> writes:

Russell> It's mostly inferred from the fact that I saw the error and
Russell> kernel panic, and glancing at the kernel squashfs code. I am
Russell> not pretending to understand completely how the squashfs kernel
Russell> code works, but the position of the error relative to the size
Russell> of the rootfs in my panic case strongly suggests it was trying
Russell> to read past the end of the ubi volume.

Oh, and I got important help finding this from Jonas Gorski. I was
remiss in not mentioning that.


-- 
Russell Senior, President
russell at personaltelco.net

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