$ rpcbind -h 127.0.0.1 free(): double free detected in tcache 2 Aborted This regression was introduced in rpcbind-1.2.6 and therefore is especially problematic in case of updates from earlier versions of rpcbind.
rpcbind-1.2.6-alt1.qa1 -> sisyphus: Fri Jan 28 2022 Dmitry V. Levin <ldv@altlinux> 1.2.6-alt1.qa1 - NMU. - Fixed rpcbind abort at startup due to a double free bug (closes: #41830).