[FS#762] TP-Link WR1043ND v4: Network on switch fails at random

[LEDE Bugs]

The following task has a new comment added:

FS#762 - TP-Link WR1043ND v4: Network on switch fails at random
User who did this - Matthias Walther (MPW)

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I can reproduce this on Gluon (German Freifunk open wifi communitie's software), which is based on openwrt but has a lot of lede patches in it. 

So probably one of these patches cause this issue then, if it's really not reproducable in openwrt.
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More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=762#comment3831