. Thread 6 (process 5672): #0 0xb7fe6624 in close () from /lib/ld-linux.so.2 #1 0xb7fecff4 in ?? () from /lib/ld-linux.so.2 #2 0xb7fd71e7 in open_verify () from /lib/ld-linux.so.2 #3 0xb7fd778b in open_path () from /lib/ld-linux.so.2 #4 0xb7fd9fae in _dl_map_object () from /lib/ld-linux.so.2 #5 0xb7fe30d5 in dl_open_worker () from /lib/ld-linux.so.2 #6 0xb7fdf336 in _dl_catch_error () from /lib/ld-linux.so.2 #7 0xb7fe2c5e in _dl_open () from /lib/ld-linux.so.2 #8 0xb7ef5c2d in dlopen_doit () from /lib/tls/i686/cmov/libdl.so.2 #9 0xb7fdf336 in _dl_catch_error () from /lib/ld-linux.so.2 #10 0xb7ef62ac in _dlerror_run () from /lib/tls/i686/cmov/libdl.so.2 #11 0xb7ef5b64 in dlopen@@GLIBC_2.1 () from /lib/tls/i686/cmov/libdl.so.2 #12 0x08138948 in ?? () #13 0x087afd10 in ?? () #14 0x00000101 in ?? () #15 0x00000011 in ?? () #16 0xb7fb221c in ?? () from /usr/lib/libglib-2.0.so.0 #17 0x00000003 in ?? () #18 0x0821ff20 in ?? () #19 0x0866c410 in ?? () #20 0x00000001 in ?? () #21 0x087ecff0 in ?? () #22 0x087afd10 in ?? () #23 0x00000101 in ?? () #24 0xb7f1b8db in IA__g_hash_table_lookup (hash_table=0x87afd10, key=0x1) at /build/buildd/glib2.0-2.13.6/glib/ghash.c:236 node = __PRETTY_FUNCTION__ = "IA__g_hash_table_lookup" #25 0x0810ee42 in ?? () #26 0x087afd10 in ?? () #27 0x00000001 in ?? () #28 0xbf9d3238 in ?? () #29 0x087afd10 in ?? () #30 0x0866c410 in ?? () #31 0x0821bcb2 in ?? () #32 0xbf9d3250 in ?? () #33 0x0810f266 in mono_lookup_pinvoke_call () Backtrace stopped: frame did not save the PC . Thread 5 (process 5674): #0 0xffffe410 in ?? () #1 0xb742e198 in ?? () #2 0x00000049 in ?? () #3 0x00000000 in ?? () . Thread 4 (process 5675): #0 0xffffe410 in ?? () #1 0xb680df54 in ?? () #2 0x0822eaa4 in ?? () #3 0xb680df2c in ?? () #4 0xb7ee9358 in accept () from /lib/tls/i686/cmov/libpthread.so.0 #5 0x0812f3f7 in ?? () #6 0x00000012 in ?? () #7 0x00000000 in ?? () . Thread 3 (process 5676): #0 0xffffe410 in ?? () #1 0xb66fd000 in ?? () #2 0x0822eaa4 in ?? () #3 0xb66fcfdc in ?? () #4 0xb7ee9936 in ?? () from /lib/tls/i686/cmov/libpthread.so.0 #5 0x08132492 in ?? () #6 0xb66fcfe4 in ?? () #7 0xb66fcfdc in ?? () #8 0x10624dd3 in ?? () #9 0x00000000 in ?? () . Thread 2 (process 5677): #0 0xffffe410 in ?? () #1 0xb65ebf84 in ?? () #2 0x000003e8 in ?? () #3 0x00000001 in ?? () #4 0xb7e35f53 in fts_read () from /lib/tls/i686/cmov/libc.so.6 #5 0x0813cb03 in mono_poll () #6 0x080ef80a in ?? () #7 0x08773830 in ?? () #8 0x00000001 in ?? () #9 0x000003e8 in ?? () #10 0x00000000 in ?? () . Thread 1 (process 5673): #0 0x081451c4 in ?? () #1 0x00000000 in ?? ()