In UK with one of the largest bank failures funded by government, the route they took with loans was not to call them in immediately. Instead they put pressure on the debtor to accept extra management and 'help' in the debt finance, what this did was milk the businesses with extra bank fees and management assistance labour fees.
In some cases the business no longer could stay ahead of its costs and the whole lot would be liquidated with the bank getting back their money in that way and in other cases the owners of the business were so upset at the trouble with this loan finance that they themselves took action to close out the debt as fast as possible because of its excessive costs. Of course when debt is closed out often the bank charges fees for ending the agreement early and so they profited alot from this tactic.
With a mortgage bank in another example, failed bank but not failed debt due to bailout/nationalisation. Their tactic was to refuse renewal of any debt, so if houses were financed for 5 years with renegoiation of rate after that they would refuse to give any rate close to market competitive so owners were forced to find debt finance elsewhere at any cost. This resulted in the bank seeing a large amount of mortgages ended, paid off or the keys handed back and the houses sold with profits to the bank. All of this was required as the money taken from government was making its debt overhang look very bad, not all countries can act like USA and ignore or somehow make it appear a reasonable percentage. USA has a very large benefit from being a reserve currency for most of the world so I imagine in statistics all things are possible for them