Submitted by Lambda
The withdraw function of the ETH Tokemak pool has an additional parameter asEth. This can be seen in the Tokemak Github repository or also when looking at the deployed code of the ETH pool. Compare that to e.g. the USDC pool, which does not have this parameter.
This means that the call to withdraw will when the staking token is ETH / WETH and no withdrawals would be possible.
A new Staking contract with ETH / WETH as the staking token is deployed. Deposits in Tokemak work fine, so users stake their tokens. However, because of the previously described issue, no withdrawal is possible, leaving the funds locked.
Handle the case where the underlying asset is WETH / ETH separately and pass this boolean in that case.
toshiSat (Yieldy) confirmed and resolved 
