I closed a lot of channels in recent days - but for some of them I left the confirmation fee too low. I'm hoping the mempool will clear in the coming week and they will confirm.

Is there a way to speed up the closure process - or even force close them? I tried to force close two of them but it hasn't worked - they remain 'waiting close'. Also - running 'lncli pendingchannels' shows that those two channels now have a 'ChanStatusBorked' status flag. Also tried RBF using 'wallet bumpfee' command on one of the 'anchor' channels - but that also doesn't seem to work.