The bug is documented in bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1430103
I copy from there: | I found that a very long CLASSPATH environment variable seemed to trigger the segfault. My guess is that a recent change in libpcre has made libpcre crash, if some environment value is too large. | ... | I removed a bunch of java packages on my system, and that seemed to bring down my automatically generated CLASSPATH to a length which no longer puts pcre in a bad mood. | Still, if I'm right about the above assumptions, then I believe there's a bug in PCRE -- probably introduced in v. 8.40. ** Bug watch added: Red Hat Bugzilla #1430103 https://bugzilla.redhat.com/show_bug.cgi?id=1430103 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818027 Title: cinnamon-sessio: segfault at <addr> ip <addr> sp <addr> error 6 in libpcre.so.3.13.3[<addr>+70000] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pcre3/+bug/1818027/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs