Can't get last_kmsg log - Samsung Galaxy Grand Quattro

I am trying to get last_kmsg and i got this message "/proc/last_kmsg: no such file or directory" what can i do to solve it ?

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Sideload has perms 40755

Does anyone know how to fix a e:/tmp/sideload has perms 40755 issue?
I was flashing a rom and got stuck there.
Any help will be appreciated.
Thank you!
Whenever I used to get that I'd pull battery do a full wipe and try again. Later I flashed my recovery again and the problem has stopped entirely. I flash ROMs as much as 5 times a day (on a good day).
proxhack said:
Does anyone know how to fix a e:/tmp/sideload has perms 40755 issue?
I was flashing a rom and got stuck there.
Any help will be appreciated.
Thank you!
Click to expand...
Click to collapse
I haven't seen this error come up before on the q&a board, but I very well could have missed it.
The recovery outputs the details around the error in a /tmp/recovery.log file. Once the error occurs, its best to check this file, /tmp/recovery.log for the details around the error. In order to really troubleshot the specific issue, we'd need a copy of the /tmp/recovery.log and the .zip file being loaded.
Sorry that doesn't directly answer the question, but it will lead to the best technical solution possible! Hope that helps provide some light around recovery .zip flashing troubleshooting!
I just got this trying to install sick sense rom. There is no log file in tmp/
MikeC84 said:
I just got this trying to install sick sense rom. There is no log file in tmp/
Click to expand...
Click to collapse
whenever the recovery first boots, it will create a log file in /tmp/recovery.log. this file will get wiped on reboot. the best time to pull and examine the /tmp/recovery.log file is right after the recovery throws the installing error.
if, for some odd reason, there is a recovery.log in /tmp, you can also try checking /cache/recovery.log.
if you can post the file contents up we can help troubleshoot!
i know i've seen people post back, after attempting to flash 2-3 times the error would disappear. i also know i've seen people post that re-flashing the custom recovery, or flashing an updated version helps clear the issue.
hope that helps!
I had this problem too after trying to flash Viper-Rom RC2 version 4. The problem did not occur during the first installation, but after realizing I forgot to format the data partition, and going back and formatting everything and trying the install again, I had the perms 40755 issue. It appears that having a rom that tweaks the file system and permissions will cause this issue on occasion. After pulling the battery like triscuit suggested, it worked just fine. Unfortunately I scoured the entire phone for a recovery.log file and it was nowhere to be found. We may not have a technical reasoning for this issue exactly, but triscuit's workaround appears to take care of the problem.

Problem installing CWM

Hello
I keep getting the same problem when i try to instal CWM with CWM installer v5
this is the error:
i48.tinypic.com/a9kzgy.png
Can someone please help me?
Thx in advance
nicknol said:
Hello
I keep getting the same problem when i try to instal CWM with CWM installer v5
this is the error:
i48.tinypic.com/a9kzgy.png
Can someone please help me?
Thx in advance
Click to expand...
Click to collapse
There is an error in the script-file pointing to the folders where the various tools and files should be found. Find the directory-structure where you unpacked the files and check if the paths in the script match the directory-structure
First it can't find the exploit 'rageagainstthecage' in the files folder (cannot stat /files/rageagainstthecage, which means it cannot get proper permissions to do the other steps (Mount system R/W, mount: Operation not permitted)
And on top of that it can't find the files that are needed for CWM (files/recovery.tar, chargemon and busybox)
so put those four files in a 'files' folder in the directory where you run the command from, or edit the script file to point to the directory where those tools actually are.
If you provide the link to where you downloaded the tool from, i will inform them of the error too so they can fix it
thanks for your answer but i have found the problem,
the script was alright but I opened it as administrator, but when I open it as normal user it works
thx anyway

error running script

sorry guys
I don't know why but "." not work anymore if I try to run a script
for example "- get-prebuilt" it give me permission denied.
I need to use "sh get-prebuilt"
how can I fix?
cause I have error compiling rom

Text file busy?

Hey. im trying to install a file to my phone, but i can't install it for some reason. it keeps saying "system/bin/sdxpmgrd: Cannot open for write: Text file busy"
Anyone know how i could fix this? www(DOT)postimg(DOT)org/image/og884qzir/
this usually happens when something you are trying to write to is in use by the system, try:
killall sdxpmgrd
then try again
killall - not found

'Help' Find cause of reboot using last_kmsg.txt

Hello, my phone randomly reboots on its own. I already tried factory reset and I have the latest update unfortunately it didn't solve the problem. So I replicated the reboot issue and pulled a bug report.
On the main bugreport file there's no last_kmsg. It says,
"*** Error dumping /proc/last_kmsg (LAST KMSG): No such file or directory"
But I checked the other files in the bug report folder the last_ksmg file is located at
FS>CACHE>RECOVERY>last_kmsg.txt
There's 5 last_kmsg files on it. I tried googling how to read it but I couldn't find any guides. Could anyone help me understand what's causing the reboot issue?
I posted a last_kmsg in pastebin. Thank you
https://pastebin.com/FsnmUJ7k

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