Mono crashes during Series refresh on CentOS 7

Help & Support
1

Sonarr version (exact version): 2.0.0.5163
Mono version (if Sonarr is not running on Windows): 5.4.1.6
VM Guest OS: CentOS Linux release 7.4.1708 (Core)
Host OS: macOS Sierra (version 10.12.6)

Description of issue: Sonarr dies during series scan / updates

Debug logs:
Apr 04 18:52:28 pvr mono[1055]: Native stacktrace:
Apr 04 18:52:28 pvr mono[1055]: /usr/bin/mono() [0x4ab58f]
Apr 04 18:52:28 pvr mono[1055]: /lib64/libpthread.so.0(+0xf5e0) [0x7f5542dbb5e0]
Apr 04 18:52:28 pvr mono[1055]: /lib64/libc.so.6(gsignal+0x37) [0x7f55428081f7]
Apr 04 18:52:28 pvr mono[1055]: /lib64/libc.so.6(abort+0x148) [0x7f55428098e8]
Apr 04 18:52:28 pvr mono[1055]: /usr/bin/mono() [0x680a49]
Apr 04 18:52:28 pvr mono[1055]: /usr/bin/mono() [0x69534d]
Apr 04 18:52:28 pvr mono[1055]: /usr/bin/mono() [0x69541f]
Apr 04 18:52:28 pvr mono[1055]: /usr/bin/mono() [0x5424f5]
Apr 04 18:52:28 pvr mono[1055]: /usr/bin/mono() [0x53a2a0]
Apr 04 18:52:28 pvr mono[1055]: /usr/bin/mono() [0x541725]
Apr 04 18:52:28 pvr mono[1055]: /usr/bin/mono() [0x54180e]
Apr 04 18:52:28 pvr mono[1055]: /usr/bin/mono() [0x6337f1]
Apr 04 18:52:28 pvr mono[1055]: [0x418d50cd]
Apr 04 18:52:28 pvr mono[1055]: Debug info from gdb:
Apr 04 18:52:28 pvr mono[1055]: mono_gdb_render_native_backtraces not supported on this platform, unable to find gdb or lldb
Apr 04 18:52:28 pvr mono[1055]: =================================================================
Apr 04 18:52:28 pvr mono[1055]: Got a SIGABRT while executing native code. This usually indicates
Apr 04 18:52:28 pvr mono[1055]: a fatal error in the mono runtime or one of the native libraries
Apr 04 18:52:28 pvr mono[1055]: used by your application.
Apr 04 18:52:28 pvr mono[1055]: =================================================================

2

Please post the full trace log file and link it here, that will tell what Sonarr was doing was during the rescan. You may need to capture the standard output/error to a file to get it if mono is crashing.

Make sure libmediainfo is up to date, often older versions cause issues during a refresh if new files need to be processed.

3

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