.
Thread 3 (Thread 0xb69ffb40 (LWP 5142)):
#0  0x002be416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x01043380 in generic_getcwd (size=<optimized out>, buf=<optimized out>) at ../sysdeps/posix/getcwd.c:533
        dirstream = <optimized out>
        save_errno = 17862644
        path = 0xb6a098d8 "H\231\240\266"
        st = {st_dev = 28868728823257416, __pad1 = 5996283, __st_ino = 6721524, st_mode = 3063978184, st_nlink = 6724464, st_uid = 3063935720, st_gid = 5997867, st_rdev = 28868725759279105, __pad2 = 3063978200, st_size = -5287208576499355203, st_blksize = -1230989096, st_blocks = 25856990381077224, st_atim = {tv_sec = 0, tv_nsec = -1231009744}, st_mtim = {tv_sec = 6724464, tv_nsec = -1231024176}, st_ctim = {tv_sec = 5997751, tv_nsec = 5328884}, st_ino = 20513497014119672}
        used = <optimized out>
        prev_errno = <optimized out>
        fd_needs_closing = <optimized out>
        fd = 5996654
        allocated = <optimized out>
        pathp = <optimized out>
        thisdev = <optimized out>
        rootdev = <optimized out>
        thisino = <optimized out>
        rootino = <optimized out>
#2  __getcwd (buf=0xb6a0acf8 "\002", size=3063957552) at ../sysdeps/unix/sysv/linux/getcwd.c:141
        retval = <optimized out>
        path = <optimized out>
        alloc_size = <optimized out>
        __PRETTY_FUNCTION__ = "__getcwd"
#3  0x005db6c3 in g_thread_proxy (data=0xb6a04830) at /build/buildd/glib2.0-2.32.0/./glib/gthread.c:801
        thread = 0xb6a04830
#4  0x00385d4c in start_thread (arg=0x1) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x1
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {10, -1231009304, -1231010328, 0, 517, -1241502160}, mask_was_saved = 0}}, priv = {pad = {0x0, 0xb6a04818, 0xb6a04820, 0xb6a04828}, data = {prev = 0x0, cleanup = 0xb6a04818, canceltype = -1231009760}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0xb6a0acf8 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
.
Thread 2 (Thread 0xb73a7b40 (LWP 5141)):
#0  0x002be416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x01043380 in generic_getcwd (size=<optimized out>, buf=<optimized out>) at ../sysdeps/posix/getcwd.c:533
        dirstream = <optimized out>
        save_errno = 17862644
        path = 0x20976560 "\320e\227 "
        st = {st_dev = 28868726306072016, __pad1 = 5996283, __st_ino = 6721524, st_mode = 3063942248, st_nlink = 6724464, st_uid = 3074061032, st_gid = 5997867, st_rdev = 24657819563196417, __pad2 = 546792800, st_size = 2348952935999435197, st_blksize = 13959156, st_blocks = 28881353509922144, st_atim = {tv_sec = -1220906264, tv_nsec = 14444208}, st_mtim = {tv_sec = 0, tv_nsec = 5997744}, st_ctim = {tv_sec = 5997751, tv_nsec = 13959156}, st_ino = 59885124691912032}
        used = <optimized out>
        prev_errno = <optimized out>
        fd_needs_closing = <optimized out>
        fd = 5996654
        allocated = <optimized out>
        pathp = <optimized out>
        thisdev = <optimized out>
        rootdev = <optimized out>
        thisino = <optimized out>
        rootino = <optimized out>
#2  __getcwd (buf=0xd4c107 "\201\303\355>", size=6721524) at ../sysdeps/unix/sysv/linux/getcwd.c:141
        retval = <optimized out>
        path = <optimized out>
        alloc_size = <optimized out>
        __PRETTY_FUNCTION__ = "__getcwd"
#3  0x0037f000 in ?? ()
No symbol table info available.
Backtrace stopped: Not enough registers or memory available to unwind further
.
Thread 1 (Thread 0xb779c840 (LWP 5138)):
#0  0x002be416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00f951ef in __GI___open_catalog (cat_name=Cannot access memory at address 0x175dd7
) at open_catalog.c:230
        todo = <optimized out>
        fd = 17862644
        st = <error reading variable st (Cannot access memory at address 0x175d57)>
        swapping = <optimized out>
        cnt = <optimized out>
        max_offset = <optimized out>
        tab_size = <optimized out>
        lastp = <optimized out>
        result = -1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)