Version-Release number of selected component: ruby-2.5.1-93.fc28 Additional info: reporter: libreport-2.9.5 backtrace_rating: 3 cmdline: spring app | registadora | started 3 secs ago | development mode crash_function: die executable: /usr/bin/ruby-mri journald_cursor: s=82782adf68df4c0aaa10595ce943de29;i=273a26;b=5d25b8c1d1bd4036a8c7fad059276e24;m=1022ab6834;t=56ea6906b75f4;x=be6bd1d35a4a2f42 kernel: 4.16.14-300.fc28.x86_64 rootdir: / runlevel: N 5 type: CCpp uid: 1000
Created attachment 1451719 [details] File: backtrace
Created attachment 1451720 [details] File: cgroup
Created attachment 1451721 [details] File: core_backtrace
Created attachment 1451722 [details] File: cpuinfo
Created attachment 1451723 [details] File: dso_list
Created attachment 1451724 [details] File: environ
Created attachment 1451725 [details] File: limits
Created attachment 1451726 [details] File: maps
Created attachment 1451727 [details] File: mountinfo
Created attachment 1451728 [details] File: open_fds
Created attachment 1451729 [details] File: proc_pid_status
Do you know how we can reproduce it?
It seems there is FFI involved in your crash, so something which is using FFI for some library binding is probably not working properly. I don't think there is anything we can do about it.