Maintainers for udev are Debian systemd Maintainers <pkg-systemd-maintainers@lists.alioth.debian.org>.
You may want to refer to the following packages that are part of the same source: libnss-myhostname, libnss-mymachines, libnss-resolve, libnss-systemd, libpam-systemd, libsystemd-dev, libsystemd-shared, libsystemd0, libudev-dev, libudev1, systemd, systemd-boot, systemd-boot-efi, systemd-container, systemd-coredump, systemd-dev, systemd-homed, systemd-journal-remote, systemd-oomd, systemd-resolved, systemd-standalone-sysusers, systemd-standalone-tmpfiles, systemd-sysv, systemd-tests, systemd-timesyncd, systemd-ukify, systemd-userdbd.
You might like to refer to the udev package page, to the Package Tracking System, or to the source package src:systemd's bug page.
If you find a bug not listed here, please report it.