.
Thread 7 (Thread 0x7f17ee5bc700 (LWP 7309)):
#0  0x00007f17f1c97ba9 in poll () from /tmp/apport_sandbox_1jm5qajc/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f17f1dc1c76 in ?? ()
No symbol table info available.
#2  0x000000770000006e in ?? ()
No symbol table info available.
#3  0x00000001b786ce50 in ?? ()
No symbol table info available.
#4  0xffffffff7fffffff in ?? ()
No symbol table info available.
#5  0x247edadd56286a00 in ?? ()
No symbol table info available.
#6  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 6 (Thread 0x7f17d2933700 (LWP 7313)):
#0  0x00007f17f1b6e3bb in pthread_cond_wait@@GLIBC_2.3.2 () from /tmp/apport_sandbox_1jm5qajc/lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#1  0x00007f17d2f1fe53 in cnd_wait (mtx=0x55feb788dad8, cond=0x55feb788db00) at ../src/../include/c11/threads_posix.h:155
No locals.
#2  util_queue_thread_func (input=input@entry=0x55feb7cb6880) at ../src/util/u_queue.c:270
        job = <optimized out>
        queue = 0x55feb788daa0
        thread_index = <optimized out>
#3  0x00007f17d2f1fba7 in impl_thrd_routine (p=<optimized out>) at ../src/../include/c11/threads_posix.h:87
        pack = {func = 0x7f17d2f1fdd0 <util_queue_thread_func>, arg = 0x55feb7cb6880}
#4  0x00007f17f1b68182 in start_thread () from /tmp/apport_sandbox_1jm5qajc/lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#5  0x00007f17f1ca3faf in clone () from /tmp/apport_sandbox_1jm5qajc/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 5 (Thread 0x7f17eedbd700 (LWP 7308)):
#0  0x00007f17f1c97ba9 in poll () from /tmp/apport_sandbox_1jm5qajc/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f17f1dc1c76 in ?? ()
No symbol table info available.
#2  0xffffffffffffffb0 in ?? ()
No symbol table info available.
#3  0x00000001be094bd0 in ?? ()
No symbol table info available.
#4  0x0000116a7fffffff in ?? ()
No symbol table info available.
#5  0x247edadd56286a00 in ?? ()
No symbol table info available.
#6  0x0000000000000031 in ?? ()
No symbol table info available.
#7  0x000055feb785d9c0 in ?? ()
No symbol table info available.
#8  0x0000000000000001 in ?? ()
No symbol table info available.
#9  0x00007ffcbe094b3e in ?? ()
No symbol table info available.
#10 0x00007ffcbe094b3f in ?? ()
No symbol table info available.
#11 0x00007ffcbe094bd0 in ?? ()
No symbol table info available.
#12 0x00007f17eedbcc80 in ?? ()
No symbol table info available.
#13 0x00007f17f1dc1d9c in ?? ()
No symbol table info available.
#14 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 4 (Thread 0x7f17ed0f9700 (LWP 7311)):
#0  0x00007f17f1c9d769 in syscall () from /tmp/apport_sandbox_1jm5qajc/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f17f1e0cb5a in ?? ()
No symbol table info available.
#2  0x0000000000000177 in ?? ()
No symbol table info available.
#3  0x000000001d47826f in ?? ()
No symbol table info available.
#4  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 3 (Thread 0x7f17d13bb700 (LWP 7314)):
#0  0x00007f17f1c97ba9 in poll () from /tmp/apport_sandbox_1jm5qajc/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f17f1dc1c76 in ?? ()
No symbol table info available.
#2  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 2 (Thread 0x7f17ed8fa700 (LWP 7310)):
#0  0x00007f17f1c9d769 in syscall () from /tmp/apport_sandbox_1jm5qajc/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f17f1e0cb5a in ?? ()
No symbol table info available.
#2  0x0000000000000177 in ?? ()
No symbol table info available.
#3  0x000000000fdc0a27 in ?? ()
No symbol table info available.
#4  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (Thread 0x7f17efc0ea80 (LWP 7307)):
#0  0x00007f17f1c1f25d in free () from /tmp/apport_sandbox_1jm5qajc/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f17f1fb8415 in ?? ()
No symbol table info available.
#2  0x000055feb7ac6400 in ?? ()
No symbol table info available.
#3  0x00007f17d1fed6f0 in get_primary_disc_info_start (self=0x55feb7feec20) at cc-info-panel.c:569
        mount = 0x55feb7feec20
        file = 0x55feb79790a0
#4  0x00007f17d1ff00f0 in get_primary_disc_info (self=0x55feb7ac6400) at cc-info-panel.c:609
        points = 0x55feb7984280
        p = <optimized out>
        points = <optimized out>
        p = <optimized out>
        mount = <optimized out>
        mount_path = <optimized out>
#5  info_panel_setup_overview (self=<optimized out>) at cc-info-panel.c:1647
        widget = <optimized out>
        mem = {flags = 127, total = 8268124160, used = 2758733824, free = 5509390336, shared = 259428352, buffer = 117039104, cached = 1948291072, user = 1400565760, locked = 0}
        info = <optimized out>
        res = <optimized out>
        text = <optimized out>
        permission = <optimized out>
        widget = <optimized out>
        res = <optimized out>
        mem = <optimized out>
        info = <optimized out>
        text = <optimized out>
        permission = <optimized out>
#6  cc_info_panel_init (self=<optimized out>) at cc-info-panel.c:1944
        error = 0x0
        widget = <optimized out>
        __FUNCTION__ = "cc_info_panel_init"
#7  0x00007f17f1ecb2d7 in ?? ()
No symbol table info available.
#8  0x00007f17f1eef300 in ?? ()
No symbol table info available.
#9  0x0000000000000000 in ?? ()
No symbol table info available.