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ZeusLN / zeus

A mobile Bitcoin wallet fit for the gods. ⚡️ Est. 563345
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Channel Rebalancing #2374

Open chriso22 opened 2 weeks ago

chriso22 commented 2 weeks ago

Describe the bug

A bug happened! I attempted to rebalance channels by creating a receive invoice, then paying that invoice and selecting the 1st hop (move outbound from) and last hop (move outbound to) and the invoice payment doesn’t follow the instructions. The invoice route out and back in to the same channel, which happens to be listed directly below the channel I was attempting to send outbound liquidity to.

This happened 3 times in consecutively. I updated to the version 0.9.0 prior to this rebalance. This is the first time I’ve ever experienced this issue.

Reproduce

I attempted to rebalance channels by creating a receive invoice, then paying that invoice and selecting the 1st hop (move outbound from) and last hop (move outbound to) and the invoice payment doesn’t follow the instructions. The invoice route out and back in to the same channel, which happens to be listed directly below the channel I was attempting to send outbound liquidity to.

ZEUS version

v0.9.0

Node interface

LND (Lightning Node Connect)

Network

Tor

Device

iPhone 14

Device operating system

17.5.1

Log output

No response

kaloudis commented 2 weeks ago

Are you creating wrapped invoices with the LSP enabled?

kaloudis commented 2 weeks ago

It would be interesting to see if you downgraded to v0.8.5-hotfix and observed the behavior

chriso22 commented 2 weeks ago

Evan,If I’m creating wrapped invoices, I didn’t know that I am.  I’m not doing anything different than I’ve done in the past.  Sent from my iPhoneOn Aug 27, 2024, at 8:06 PM, Evan Kaloudis @.***> wrote: Are you creating wrapped invoices with the LSP enabled?

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chriso22 commented 2 weeks ago

I’ll try that tomorrow. I thought about that as well. Will follow up once I do that. Sent from my iPhoneOn Aug 27, 2024, at 8:06 PM, Evan Kaloudis @.***> wrote: It would be interesting to see if you downgraded to v0.8.5-hotfix and observed the behavior

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chriso22 commented 2 weeks ago

I’ve looked around and it doesn’t appear that I can downgrade my version after updating. I’ve honestly never done it before so maybe I’m missing something.Sent from my iPhoneOn Aug 27, 2024, at 8:06 PM, Evan Kaloudis @.***> wrote: It would be interesting to see if you downgraded to v0.8.5-hotfix and observed the behavior

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kaloudis commented 2 weeks ago

@chriso22 having problems recreating.

are you on Umbrel? Could you provide your LND and Lightning Terminal version numbers?

chriso22 commented 2 weeks ago

Evan,I’m on Start9. I’m using LND 0.18.0.1 and LiT 0.13.0. Sent from my iPhoneOn Aug 29, 2024, at 8:13 PM, Evan Kaloudis @.***> wrote: @chriso22 having problems recreating. are you on Umbrel? Could you provide your LND and Lightning Terminal version numbers?

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kaloudis commented 2 weeks ago

Evan,I’m on Start9. I’m using LND 0.18.0.1 and LiT 0.13.0. Sent from my iPhoneOn Aug 29, 2024, at 8:13 PM, Evan Kaloudis @.> wrote: @chriso22 having problems recreating. are you on Umbrel? Could you provide your LND and Lightning Terminal version numbers? —Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you were mentioned.Message ID: @.>

Thanks for reporting? Any chance newer versions are available on StartOS?

Latest are LND v0.18.2-beta and LITD v0.13.3-beta

chriso22 commented 2 weeks ago

I just had a notice today that I have an update for LiT. But there’s nothing for LND.  I haven’t updated it yet. I like to give it a little time before updating. Sent from my iPhoneOn Aug 30, 2024, at 8:33 PM, Evan Kaloudis @.***> wrote:

Evan,I’m on Start9. I’m using LND 0.18.0.1 and LiT 0.13.0. Sent from my iPhoneOn Aug 29, 2024, at 8:13 PM, Evan Kaloudis @.> wrote: @chriso22 having problems recreating. are you on Umbrel? Could you provide your LND and Lightning Terminal version numbers? —Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you were mentioned.Message ID: @.>

Thanks for reporting? Any chance newer versions are available on StartOS? Latest are LND v0.18.2-beta and LITD v0.13.3-beta

—Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you were mentioned.Message ID: @.***>

ElucGeek commented 3 days ago

Hello, I have the same issue, I select the first hop and last hop to do rebalancing and it's completely ignoring it and as above, it's just going in and out of the same channel, resulting in a fee for nothing changed. What is even more surprising is that the peer of the first and last hop selected have multiple common channels, of course I don't know their liquidity but there should be a path using one or multiple channel between them directly. Is there a way to force the first hop last hop and only route with these or fail if not possible?

kaloudis commented 2 days ago

@ElucGeek Yes, that’s the intended functionality. Can you provide your LND version and which interface you’re using? If you’re using LNC can you provide your Lightning Terminal version?