#0  0x00007fbba038f659 in ?? () from /lib/libc.so.6
#1  0x00007fbba0390e98 in ?? () from /lib/libc.so.6
#2  0x00007fbba0391276 in free () from /lib/libc.so.6
#3  0x00007fbba0f62ed3 in g_hash_table_remove_all ()
   from /usr/lib/libglib-2.0.so.0
#4  0x00007fbba0f62f65 in g_hash_table_destroy ()
   from /usr/lib/libglib-2.0.so.0
#5  0x00000000004dc0f9 in mono_metadata_cleanup ()
#6  0x00000000004d089d in ?? ()
#7  0x000000000053b797 in ?? ()
#8  0x000000000048f0fd in ?? ()
#9  0x0000000041a4c438 in ?? ()
#10 0x00007fffa961d6c0 in ?? ()
#11 0x00007fffa961d6c0 in ?? ()
#12 0x00007fbb90070d20 in ?? ()
#13 0x00007fbb9382d420 in ?? ()
#14 0x0000000002e8e1d0 in ?? ()
#15 0x00007fffa961d5b0 in ?? ()
#16 0x00007fffa961d470 in ?? ()
#17 0x00007fbb90070d20 in ?? ()
#18 0x00007fbb9382d420 in ?? ()
#19 0x00007fbb936a12e0 in ?? ()
#20 0x00007fbb936104d0 in ?? ()
#21 0x0000000041a4be0c in ?? ()
#22 0x00007fbb900746e8 in ?? ()
#23 0x00007fbb900746e8 in ?? ()
#24 0x00007fbb936104d0 in ?? ()
#25 0x0000000041f2a9ca in ?? ()
#26 0x00007fffa961d5b0 in ?? ()
#27 0x0000000040c164e3 in ?? ()
#28 0x0000000000000001 in ?? ()
#29 0x00000000026ad9e8 in ?? ()
#30 0x000000000282d5f8 in ?? ()
#31 0x00007fbb936104d0 in ?? ()
#32 0x00000000026ad9e8 in ?? ()
#33 0x0000000002e8e1d0 in ?? ()
#34 0x00007fffa961d5b0 in ?? ()
#35 0x0000000040c163ea in ?? ()
#36 0x00007fffa961d5c0 in ?? ()
#37 0x00007fbb936104d0 in ?? ()
#38 0x00000000026ad9e8 in ?? ()
#39 0x0000000040c16316 in ?? ()
#40 0x0000000040c163a0 in ?? ()
#41 0x0000000000000000 in ?? ()