dleyna-renderer-service crashed with SIGSEGV in dlr_device_unsubscribe()

I don't know where this bug came from. It just pops up periodically when nothing else is even happening.

ProblemType: Crash
DistroRelease: Ubuntu 15.10
Package: dleyna-renderer 0.4.0-1
ProcVersionSignature: Ubuntu 4.2.0-10.11-generic 4.2.0
Uname: Linux 4.2.0-10-generic x86_64
ApportVersion: 2.18.1-0ubuntu1
Architecture: amd64
CurrentDesktop: GNOME
Date: Fri Sep 18 21:10:59 2015
ExecutablePath: /usr/lib/dleyna-renderer/dleyna-renderer-service
InstallationDate: Installed on 2015-09-19 (0 days ago)
InstallationMedia: Ubuntu-GNOME 15.10 "Wily Werewolf" - Alpha amd64 (20150918)
ProcCmdline: /usr/lib/dleyna-renderer/dleyna-renderer-service
ProcEnviron:
 SHELL=/bin/bash
 XDG_RUNTIME_DIR=<set>
 PATH=(custom, no user)
 LANG=en_US.UTF-8
SegvAnalysis:
 Segfault happened at: 0x7f0e1f3ece68 <dlr_device_unsubscribe+40>: mov (%rax,%rdx,8),%rdi
 PC (0x7f0e1f3ece68) ok
 source "(%rax,%rdx,8)" (0x4d53fd8948555441) not located in a known VMA region (needed readable region)!
 destination "%rdi" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: dleyna-renderer
StacktraceTop:
 dlr_device_unsubscribe () from /usr/lib/x86_64-linux-gnu/dleyna-renderer/libdleyna-renderer-1.0.so.1
 dlr_upnp_unsubscribe () from /usr/lib/x86_64-linux-gnu/dleyna-renderer/libdleyna-renderer-1.0.so.1
 ?? () from /usr/lib/x86_64-linux-gnu/dleyna-renderer/libdleyna-renderer-1.0.so.1
 ?? () from /usr/lib/x86_64-linux-gnu/libdleyna-core-1.0.so.3
 g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
Title: dleyna-renderer-service crashed with SIGSEGV in dlr_device_unsubscribe()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo