[urgent] Update LND due to a critical bug

[seberm]

For more info, please see:

• electrs: Bug: "oversized vector allocation" due to large transaction (lots of witness inputs) romanz/electrs#783

• lnd: [bug]: CRITICAL! Unable to process chain reorg / too many witness items to fit into max message size lightningnetwork/lnd#7096

• btcd: Consensus conflict caused by maxWitnessItemsPerInput btcsuite/btcd#1906

• https://twitter.com/c_otto83/status/1587400648366202880

• pkgs: add lnd 0.15.4 (hotfix) #565

[prusnak]

I'll update lnd and electrs in nixpkgs as soon as there are new releases.

Meanwhile I guess you prefer to fix in nix-bitcoin local packages.

[0xB10C]

fwiw: my nix-bitcoin electrs v0.9.9 processed the block just fine

[erikarvstedt]

Also no issues with Fulcrum 1.8.1.

[seberm]

I was too quick. I can confirm that electrs v0.9.9 on my nix-bitcoin node is running fine. I can see the problem only on my other "MyNode" node, where is still electrs v0.9.3 which seems to be affected.

[jonasnick]

Fixed in #565

[prusnak]

nixpkgs master PR: NixOS/nixpkgs#199002
nixpkgs stable PR: NixOS/nixpkgs#199010