.
Thread 8 (Thread 0x7f2e4fabd700 (LWP 3010)):
#0  0x00007f2e6daa5219 in syscall () from /tmp/apport_sandbox_iql9wq7r/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f2e6ed5275a in ?? ()
No symbol table info available.
#2  0x0000000000000048 in ?? ()
No symbol table info available.
#3  0x000000000ec2153c in ?? ()
No symbol table info available.
#4  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 7 (Thread 0x7f2e653e1700 (LWP 3009)):
#0  0x00007f2e6daa5219 in syscall () from /tmp/apport_sandbox_iql9wq7r/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f2e6ed5275a in ?? ()
No symbol table info available.
#2  0x0000000000000048 in ?? ()
No symbol table info available.
#3  0x000000000ebff692 in ?? ()
No symbol table info available.
#4  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 6 (Thread 0x7f2e666c9700 (LWP 3007)):
#0  0x00007f2e6da9f6d9 in poll () from /tmp/apport_sandbox_iql9wq7r/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f2e6ed0be46 in ?? ()
No symbol table info available.
#2  0x0000000000000020 in ?? ()
No symbol table info available.
#3  0x0000000100000033 in ?? ()
No symbol table info available.
#4  0xffffffff7fffffff in ?? ()
No symbol table info available.
#5  0x9a7422228cafb000 in ?? ()
No symbol table info available.
#6  0x000055f8328dd400 in ?? ()
No symbol table info available.
#7  0x000055f8328dd400 in ?? ()
No symbol table info available.
#8  0x0000000000000001 in ?? ()
No symbol table info available.
#9  0x00007ffc650fba7e in ?? ()
No symbol table info available.
#10 0x00007ffc650fba7f in ?? ()
No symbol table info available.
#11 0x00007ffc650fbb00 in ?? ()
No symbol table info available.
#12 0x00007f2e666c8c40 in ?? ()
No symbol table info available.
#13 0x00007f2e6ed0bf6c in ?? ()
No symbol table info available.
#14 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 5 (Thread 0x7f2e66f59700 (LWP 3006)):
#0  0x00007f2e6daa5219 in syscall () from /tmp/apport_sandbox_iql9wq7r/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f2e6ed5263f in ?? ()
No symbol table info available.
#2  0x0000000000000001 in ?? ()
No symbol table info available.
#3  0x00007f2e580089a8 in ?? ()
No symbol table info available.
#4  0xffffffffffffffff in ?? ()
No symbol table info available.
#5  0x00007f2e6ecde07b in ?? ()
No symbol table info available.
#6  0x000055f8327cc510 in ?? ()
No symbol table info available.
#7  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 4 (Thread 0x7f2e65ec8700 (LWP 3008)):
#0  0x00007f2e6daa5219 in syscall () from /tmp/apport_sandbox_iql9wq7r/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f2e6ed5275a in ?? ()
No symbol table info available.
#2  0x0000000000000048 in ?? ()
No symbol table info available.
#3  0x000000000ec7b6a4 in ?? ()
No symbol table info available.
#4  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 3 (Thread 0x7f2e67f62700 (LWP 3003)):
#0  0x00007f2e6da9f6d9 in poll () from /tmp/apport_sandbox_iql9wq7r/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f2e6ed0be46 in ?? ()
No symbol table info available.
#2  0xfffffffffffffec8 in ?? ()
No symbol table info available.
#3  0x00000001650fb730 in ?? ()
No symbol table info available.
#4  0xffffffff7fffffff in ?? ()
No symbol table info available.
#5  0x9a7422228cafb000 in ?? ()
No symbol table info available.
#6  0x0000000000000031 in ?? ()
No symbol table info available.
#7  0x000055f8327ceb10 in ?? ()
No symbol table info available.
#8  0x0000000000000001 in ?? ()
No symbol table info available.
#9  0x00007ffc650fb6ae in ?? ()
No symbol table info available.
#10 0x00007ffc650fb6af in ?? ()
No symbol table info available.
#11 0x00007ffc650fb730 in ?? ()
No symbol table info available.
#12 0x00007f2e67f61c40 in ?? ()
No symbol table info available.
#13 0x00007f2e6ed0bf6c in ?? ()
No symbol table info available.
#14 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 2 (Thread 0x7f2e67761700 (LWP 3004)):
#0  0x00007f2e6da9f6d9 in poll () from /tmp/apport_sandbox_iql9wq7r/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f2e6ed0be46 in ?? ()
No symbol table info available.
#2  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (Thread 0x7f2e67ffaac0 (LWP 3002)):
#0  0x000055f831f3d119 in NAUTILUS_VIEW_GET_IFACE (ptr=0x0) at ../src/nautilus-view.h:40
No locals.
#1  nautilus_view_get_selection (view=0x0) at ../src/nautilus-view.c:256
        _g_boolean_var_ = <optimized out>
        __func__ = "nautilus_view_get_selection"
#2  0x000055f831fb4352 in selection_changed_cb (view=0x0, bar=0x55f83372c380) at ../src/nautilus-view.h:40
        selection = 0x0
        count = <optimized out>
#3  0x00007f2e6e0ca749 in ?? ()
No symbol table info available.
#4  0x000055f83279c130 in ?? ()
No symbol table info available.
#5  0x00007ffc650fc0e0 in ?? ()
No symbol table info available.
#6  0x00007ffc650fbf90 in ?? ()
No symbol table info available.
#7  0x000055f83372c380 in ?? ()
No symbol table info available.
#8  0x000055f800000001 in ?? ()
No symbol table info available.
#9  0x000055f8333dec00 in ?? ()
No symbol table info available.
#10 0x000055f83397c000 in ?? ()
No symbol table info available.
#11 0x000055f83396d6b0 in ?? ()
No symbol table info available.
#12 0x000055f83278ad80 in ?? ()
No symbol table info available.
#13 0x000055f831ffc76f in ?? ()
No symbol table info available.
#14 0x000055f833962f90 in ?? ()
No symbol table info available.
#15 0x000055f83382da00 in ?? ()
No symbol table info available.
#16 0x000055f83333b9e0 in ?? ()
No symbol table info available.
#17 0x0000000000000000 in ?? ()
No symbol table info available.