Comment # 35 on bug 994883 from Rich Coe

[...]
rules contain 393216 bytes tokens (32768 * 12 bytes), 48349 bytes strings
32674 strings (278013 bytes), 28483 de-duplicated (233856 bytes), 4192 trie
nodes used
IMPORT builtin 'path_id' /usr/lib/udev/rules.d/71-seat.rules:49
IMPORT builtin 'path_id' returned non-zero
RUN 'kmod load ppdev' /usr/lib/udev/rules.d/80-drivers.rules:10
created db file '/run/udev/data/+module:parport_pc' for '/module/parport_pc'
ACTION=add
DEVPATH=/module/parport_pc
SUBSYSTEM=module
TAGS=:seat:uaccess:
USEC_INITIALIZED=6966200
run: 'kmod load ppdev'
Unload module index
Unloaded link configuration context.