Quote from: NotMyFarm on March 13, 2017, 05:04:12 AM

Quote from: cebb on March 13, 2017, 05:02:35 AM

Quote from: jl777 on March 13, 2017, 04:49:21 AM

This was a bug in the code, actually it was code that was missing and allowed a vout to be created that wasnt constrained. It is closer to the billions of bitcoins bug.

I announced the block that will be rolled back to, pretty much in realtime, so it is more a stopping the chain at 235300 than rolling back. of course a few hundred blocks were generated during the time to make the fix. so yes, technically it is a rollback of a few hours, of the blocks that happened after 235300 was announced.

Let us not make a political circus out of this. It was a bug that was abused.

The attack started about 36 hours ago during the weekend. We detected it about 6 hours ago and had a fix that would go into effect at 236000. At that point the attacker would have had coins, but it would have been absorbable.

Then the attacker must have seen that things will be cutoff at 236000 and he went wild. He started a high frequency attack and started to move funds, even some z-transactions.

There were 15 blocks prior to 235300 with the illicit KMD in vout1 and the new version prevents any block with any tx that spends any of these 15 as invalid. Unfortunately, this will require a resync of the chain as the local DB has invalid blocks in it and even with the -rewind, komodod will be complaining.

If you are running native komodod, you need to update and resync. delete the usual blockchain files and komodostate in the ~/.komodo folder. Make sure to not delete your wallet.

The simplest is to leave the illicit KMD in the utxo where they are, frozen. So there wont be any dilution due to this.

+1 to the decision to roll back.
Dont listen to trolls here. They may be sockpuppet of the attacker. Rolling back chain few hours is no big deal. Those not happy with the Dev's decision can move on.

and stupidity and greed win again
wtf

Stupidity? I dont think so.
Greed? Absolutely yes. Isn't that the whole point of investing in cryptos including bitcoin? Do you have some other motives? If you want a Do nothing approach you will feel better in Litecoin than KMD.