Thank you for your bug report, unsure what's going on there what is the output of $ md5sum /lib/x86_64-linux-gnu/libuuid.so.1
I just tried on a new 19.10 instance $ dpkg -l | grep uuid ii libuuid1:amd64 2.34-0.1ubuntu2.4 amd64 Universally Unique ID library ii uuid-runtime 2.34-0.1ubuntu2.4 amd64 runtime components for the Universally Unique ID library $ md5sum /lib/x86_64-linux-gnu/libuuid.so.1 d4cdde44bff22d9720e488b0f55a0d8b /lib/x86_64-linux-gnu/libuuid.so.1 $ nm -D /lib/x86_64-linux-gnu/libuuid.so.1 | grep UUID_ 0000000000000000 A UUID_1.0 0000000000000000 A UUID_2.20 0000000000000000 A UUID_2.31 $ uuidgen 51c34b6d-ecd4-48dd-b7c4-f7477606824a $ ldd -v `which uuidgen` ... Version information: /usr/bin/uuidgen: libc.so.6 (GLIBC_2.3.4) => /lib/x86_64-linux-gnu/libc.so.6 libc.so.6 (GLIBC_2.4) => /lib/x86_64-linux-gnu/libc.so.6 libc.so.6 (GLIBC_2.2.5) => /lib/x86_64-linux-gnu/libc.so.6 libuuid.so.1 (UUID_2.31) => /lib/x86_64-linux-gnu/libuuid.so.1 libuuid.so.1 (UUID_1.0) => /lib/x86_64-linux-gnu/libuuid.so.1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1869127 Title: after upgrade uuidgen crashes, complaining about version of libuuid.1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1869127/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs