dmesg | tail
journalctl -xb | grep -Ei 'fail|error|not found'

Jun 23 23:20:53 inode udisksd[1372]: /usr/lib/udisks2/udisksd: error while loading shared libraries: libblockdev.so.2: cannot open shared object file: No such file or directory
Jun 23 23:20:53 inode systemd[1]: Failed to start Disk Manager.
-- Subject: Unit udisks2.service has failed
-- Unit udisks2.service has failed.
-- The result is failed.
Jun 23 23:21:23 inode colord[1393]: GLib (gthread-posix.c): Unexpected error from C library during 'pthread_setspecific': Invalid argument.  Aborting.
-- This usually indicates a programming error in the crashing program and
Jun 23 23:22:38 inode kernel: nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based  firewall rule not found. Use the iptables CT target to attach helpers instead.