Lightning bumpfee completes but doesnt create a new transaction. Instead it waits in "pending sweeps" I had a Lightning channel open transaction pending for 24 hours due to a low fee.
So I issued a bumpfee for the output index like so:
lncli wallet bumpfee --sat_per_byte &lt;new_fee&gt; &lt;txid&gt;:&lt;output index&gt;

This completed with a return value of 0.
However a new transaction was never created.
Instead there is an output in the command:
lncli wallet pendingsweeps

where I see the &lt;new_fee&gt; specified and the &quot;outpoint&quot; being the txid:output_index value
So what do I need to do to complete this CPFP operation?
My bitcoind didn't have the parent txn so the bumpfee never completed.
I restarted my bitcoind, lnd, rebroadcasted a raw txn that I got from another node's mempool and issued a bumpfee again.
A new txn was confirmed shortly after