Re: [9front] Latest 9pcf crashes on boot

Re: [9front] Latest 9pcf crashes on boot

[sl]

It turns out the problem was caused by recent changes to rc,
which caused the kernel build to botch.

It's all fixed now with the latest commits to rc.

sl

Re: [9front] Latest 9pcf crashes on boot

[BurnZeZ]

What's the sha1sum of the jpeg you sent?

jpg: decode <stdin> failed: truncated file
readimage: 

Trying to figure out if nupas mangled it or jpg(1) is malfunctioning.

Re: [9front] Latest 9pcf crashes on boot

[sl]

> What's the sha1sum of the jpeg you sent?

3b47fda8ab2f87eb567e0fffcc44929ce026a663


> jpg: decode <stdin> failed: truncated file
> readimage: 
> 
> Trying to figure out if nupas mangled it or jpg(1) is malfunctioning.

I get the same error when trying to view it in 9front.

sl

Re: [9front] Latest 9pcf crashes on boot

[BurnZeZ]

> > What's the sha1sum of the jpeg you sent?
> 
> 3b47fda8ab2f87eb567e0fffcc44929ce026a663

meiling% f=/mail/fs/mbox/1166/2/body {file -m <$f; sha1sum <$f}
image/jpeg
1968b0ce6f5056c5c47eb674dbb8cb27b6dea0d1



The file is 1551654 bytes here.
Sums don't match, but you said can't open it in 9front either.
Was the file you attempted to open on 9front the original unmailed file?
Maybe it got broken by smtp somehow.

Re: [9front] Latest 9pcf crashes on boot

[stanley lieber]

[-- Attachment #1: Type: text/plain, Size: 150 bytes --]

The original was mailed from a phone. The sha1sum was from the copy I received from the list.

Here it is again (mailed, again, from a phone).

sl

[-- Attachment #2: IMG_20160515_153850.jpg --]
[-- Type: image/jpeg, Size: 1551381 bytes --]

Re: [9front] Latest 9pcf crashes on boot

[kokamoto]

> Trying to figure out if nupas mangled it or jpg(1) is malfunctioning.

I cannot view it on 9front, however, can do it on Linux.
Then, I tried to send large jpg file to myself through nupas, and
found nupas has no problem.

Kenji

Re: [9front] Latest 9pcf crashes on boot

[cinap_lenrek]

the file is corrupted, just as jpg(1) said. i can see the last two rows
containing random garbage with the windows photo viewer as well.

i changed jpg now to output partial data so you can recover some
information.

--
cinap

Re: [9front] Latest 9pcf crashes on boot

[BurnZeZ]

> Here it is again (mailed, again, from a phone).

I manually processed the SMTP transactions to ensure nupas wasn't
breaking things.  The SMTP header says it's sending so many bytes, but
it doesn't sync up with what was actually sent.

Header: 1577126
File 1: 1551654 (25472 bytes short)
File 2: 1551369 (285 bytes shorter)

I opened them in jpg after cinap's latest commit, and can see a valid
portion of the image from file 1 is missing from file 2.

The phone's hull has been breached and bytes are escaping into space.

Re: [9front] Latest 9pcf crashes on boot

[stanley lieber]

> The phone's hull has been breached and bytes are
> escaping into space.

More likely: The bytes were stolen by Internet pirates.

sl

Re: [9front] Latest 9pcf crashes on boot

[kokamoto]

My 9pcf (May 13, 2016) runs safely.

Kenji