Arch Linux

Description:
After upgrading retroarch to 1.6.3-1 starting any mgba game results in crash and coredump. Reverting retroarch to 1.6.1-1 fixes the problem.

Additional info:
* package version(s)
retroarch 1.6.3-1
retroarch-assets-xmb 472-1
retroarch-autoconfig-udev 1217-1
libretro-mgba 4278-1
alsa-lib 1.1.4.1-1
gcc-libs 7.1.1-4
glibc 2.25-7
libdrm 2.4.82-1
libpulse 10.0-3
libusb 1.0.21-2
libx11 1.6.5-1
libxcb 1.12-1
libxext 1.3.3-1
libxinerama 1.1.3-2
libxkbcommon 0.7.1-1
libxv 1.0.11-1
libxxf86vm 1.1.4-1
mesa 17.1.5-1
openal 1.18.0-2
sdl2 2.0.5-4
libglvnd 0.2.999+g4ba53457-2
wayland 1.13.0-1
zlib 1:1.2.11-2
libass 0.13.7-1
ffmpeg 1:3.3.2-2
freetype2 2.8-2

* config and/or log files etc.
System journal shows the message:
Jul 29 22:53:32 stas-hp-laptop systemd[1]: Started Process Core Dump (PID 13143/UID 0).
Jul 29 22:53:32 stas-hp-laptop systemd-coredump[13144]: Process 13141 (retroarch) of user 1000 dumped core.

Stack trace of thread 13141:
#0 0x00007f8d7d7236fc __strncmp_sse42 (libc.so.6)
#1 0x00007f8d6ffd9182 n/a (mgba_libretro.so)
#2 0x00007f8d6ff90285 n/a (mgba_libretro.so)
#3 0x00007f8d6ff909ab n/a (mgba_libretro.so)
#4 0x00007f8d6ff9103b n/a (mgba_libretro.so)
#5 0x00007f8d6ffd7f02 retro_load_game (mgba_libretro.so)
#6 0x000000af517b27c9 n/a (retroarch)
#7 0x000000af517c7519 n/a (retroarch)
#8 0x000000af517ca5ff n/a (retroarch)
#9 0x000000af517bcff8 n/a (retroarch)
#10 0x000000af517b76b1 n/a (retroarch)
#11 0x000000af517c60c4 n/a (retroarch)
#12 0x000000af517c9e1a n/a (retroarch)
#13 0x000000af517b184f n/a (retroarch)
#14 0x00007f8d7d61a4ca __libc_start_main (libc.so.6)
#15 0x000000af517aea5a n/a (retroarch)

Stack trace of thread 13142:
#0 0x00007f8d837311ad pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0)
#1 0x000000af517c50cc n/a (retroarch)
#2 0x000000af518d7e1f n/a (retroarch)
#3 0x00007f8d8372b049 start_thread (libpthread.so.0)
#4 0x00007f8d7d6e7f0f __clone (libc.so.6)


Steps to reproduce:
Start retroarch with any mGBA ROM, e.g.:
retroarch -L /usr/lib/libretro/mgba_libretro.so ~/Games/Pokemon\ Pinball\ -\ Ruby\ \&\ Sapphire\ \(USA\).gba