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Property:panic (temp)

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Info
  
Name-Collision - multiple objects in this wiki use the name panic!
panic (procfs) Kernel crash logs for supportdata and crashreport mail (first Linux).
panic (temp) Temp file to append to panic in TFFS.
panic (tffs) Persistent Kernel crash log / final dump.

Temp-File

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Details

panic is a temp file used to append to panic (tffs), which is a character device.

This simplified excerpt from 7272 supportdata fw 6.83 explains it best:

cat /var/flash/panic > /var/tmp/panic

echo "sent on: `date` by supportdata" >> /var/tmp/panic

cat /var/tmp/panic > /var/flash/panic

This is a workaround for the character devices of the TFFS since this would not work:

echo "sent on: `date` by supportdata" >> /var/flash/panic

A character device is a stream and does not have a file size, thus the >> could not seek the end.

Reboot Info:

Crash Logs: - user mode crashes

Panic Logs: - kernel crashes

User Logs: - user stuff

Module Logs: - kernel modules

Debug Logs:

Dependencies

Daily updated index of all dependencies of this temp file. Last update: 2024-04-24 06:37 GMT.
A * in the Mod column marks info from Supportdata-Probes, which will always stay incomplete.
A ** in the Mod column marks info from Supportdata2 probes, which by their nature will stay way more incomplete.
A - in the Mod column marks manual research, the Firmware then shows where the item occurs, not the Relation.

Relation Typ Object Mod Firmware Info Origin
0 dependencies for this temp file

Model-Matrix

Daily updated index of the presence, path and size of this temp file for each model. Last update: 2024-04-24 06:35 GMT.
Showing all models using this temp file. Click any column header (click-wait-click) to sort the list by the respective data.
The (main/scrpn/boot/arm/prx/atom) label in the Model column shows which CPU is meant for models with multiple Linux instances.
Note that this list comes from Supportdata-Probes, which can have arbitrary settings and come from different firmware versions.
It doesn't say much if a model is not listed here. It may be a missing supportdata file or just a disabled feature.

Missing Supportdata

The data in this article is incomplete due to missing Supportdata-Probes for the models listed below.
If you own any of these models and would like to help then please get in touch.

SMW-Browser

Information is currently being retrieved from the backend.