[FS#441] Kernel crash: eth0 (ag71xx): transmit queue 0 timed out

[LEDE Bugs]

The following task has a new comment added:

FS#441 - Kernel crash: eth0 (ag71xx): transmit queue 0 timed out
User who did this - Sven Schönhoff (IronicSven)

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Is your device overclocked, Johan?
I was able to reproduce a kernel crash/reboot with a TL-WR1043ND v1 unit overclocked at 430 MHz by running a bidirectional iperf load test for a few minutes. Reverting it to 400 MHz fixed it for me.
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More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=441#comment1494