The comment below read: "Security patch. Low risk."
The upgrade began. Unpacking libc6:amd64 (2.34) over (2.31) ... The bar filled slowly. At 47%, SSH froze. Connection reset by peer. upgrade libc6 to 2.34
/sbin/init: error while loading shared libraries: libc.so.6: version `GLIBC_2.34' not found (required by /lib/x86_64-linux-gnu/libselinux.so.1) The system couldn’t even start init . No shell. No rescue mode. The turtle had moved—and everything on top had shattered. The comment below read: "Security patch
Panic turned into cold focus. She booted from a rescue ISO, chrooted into the broken root filesystem with a static-compiled busybox binary (thank god for that). Inside, she saw the problem: the upgrade had partially replaced libc, but the dynamic linker ( ld-linux-x86-64.so.2 ) was now a mismatched version. Every binary that relied on the old ABI was now a corpse. The bar filled slowly
