Sonarr/NZBDrone crashing

Native stacktrace:

	mono() [0x4b1f6f]
	mono() [0x427340]
	/lib/x86_64-linux-gnu/libpthread.so.0(+0x11390) [0x7f6417ff3390]
	/usr/lib/x86_64-linux-gnu/libmediainfo.so.0(+0x30c9a1) [0x7f63e76169a1]
	/usr/lib/x86_64-linux-gnu/libmediainfo.so.0(+0x48925) [0x7f63e7352925]
	/usr/lib/x86_64-linux-gnu/libmediainfo.so.0(+0x494a8) [0x7f63e73534a8]
	/usr/lib/x86_64-linux-gnu/libmediainfo.so.0(+0xc6eca) [0x7f63e73d0eca]
	/usr/lib/x86_64-linux-gnu/libmediainfo.so.0(_ZN12MediaInfoLib9MediaInfo20Open_Buffer_ContinueEPKhm+0xc) [0x7f63e73a062c]
	/usr/lib/x86_64-linux-gnu/libmediainfo.so.0(MediaInfo_Open_Buffer_Continue+0x9d) [0x7f63e776784d]
	[0x406a41c0]

Debug info from gdb:

Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf
ptrace: Operation not permitted.
No threads.

=================================================================
Got a SIGSEGV while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
=================================================================

Aborted