- Status Unconfirmed
- Percent Complete
- Task Type Bug Report
- Category Kernel
- Assigned To No-one
- Operating System All
- Severity High
- Priority Very Low
- Reported Version All
- Due in Version Undecided
-
Due Date
Undecided
- Private
FS#2150 - Crashlogs are empty/borken - TD-W8970 v1
Device TD-W8970 v1.
Lot of crashes, all does not produce anything on logs (even tried to crank up log levels and saving to USB, to be sure to read last lines logged, but no errors is shown).
After the automatic reboot I can see the message
Crashlog allocated RAM at address 0x3f00000
with logread.
No log file is generated inside
/sys/kernel/debug
.
I compiled a custom image with
/dev/mem
enabled and dumped the memory after 0x3f00000 (basically last MB of ram available) and I can only see the bytes “A1 EE DE AD” followed by ~1KB of “00” and after that probably other programs code.
In this thread there is the full explanation about how this device is currently unstable, and having no logs available makes debugging x10 times harder..