Thread 11 (Thread 0xacb31b70 (LWP 6082)):
#0  0xaddda5e8 in ?? () from /usr/lib/libusb-1.0.so.0
#1  0xaddde333 in ?? () from /usr/lib/libusb-1.0.so.0
#2  0xaddda371 in libusb_reset_device () from /usr/lib/libusb-1.0.so.0
#3  0xae0094cb in usb_reset () from /usr/lib/libusb-0.1.so.4
#4  0xaddfe22c in ?? () from /usr/lib/libmtp.so.8
#5  0xaddf2980 in LIBMTP_Open_Raw_Device () from /usr/lib/libmtp.so.8
#6  0xae01819c in open_device (thread=0x93f9660) at rb-mtp-thread.c:161
#7  run_task (thread=0x93f9660) at rb-mtp-thread.c:623
#8  task_thread (thread=0x93f9660) at rb-mtp-thread.c:694
#9  0xb76d65c4 in ?? () from /usr/lib/libglib-2.0.so.0
#10 0xb7659c77 in start_thread () from /lib/libpthread.so.0
#11 0xb75bbc6e in clone () from /lib/libc.so.6

Thread 5 (Thread 0xae8f3b70 (LWP 6075)):
#0  0xb7fdf424 in __kernel_vsyscall ()
#1  0xb765dbd3 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb775de81 in ?? () from /usr/lib/libgthread-2.0.so.0
#3  0xb7682870 in ?? () from /usr/lib/libglib-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#4  0xb76d8af3 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0xb76d65c4 in ?? () from /usr/lib/libglib-2.0.so.0
#6  0xb7659c77 in start_thread () from /lib/libpthread.so.0
#7  0xb75bbc6e in clone () from /lib/libc.so.6

Thread 3 (Thread 0xb36d0b70 (LWP 6073)):
#0  0xb7fdf424 in __kernel_vsyscall ()
#1  0xb75b175e in poll () from /lib/libc.so.6
#2  0xb76be17b in g_poll () from /usr/lib/libglib-2.0.so.0
#3  0xb76af5d6 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0xb76afe0b in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#5  0xb796fad1 in ?? () from /usr/lib/libgio-2.0.so.0
#6  0xb76d65c4 in ?? () from /usr/lib/libglib-2.0.so.0
#7  0xb7659c77 in start_thread () from /lib/libpthread.so.0
#8  0xb75bbc6e in clone () from /lib/libc.so.6

Thread 2 (Thread 0xb3ed1b70 (LWP 6072)):
#0  0xb7fdf424 in __kernel_vsyscall ()
#1  0xb75b175e in poll () from /lib/libc.so.6
#2  0xb76be17b in g_poll () from /usr/lib/libglib-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#3  0xb76af5d6 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0xb76afe0b in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#5  0xb3fe2334 in ?? () from /usr/lib/gio/modules/libdconfsettings.so
#6  0xb76d65c4 in ?? () from /usr/lib/libglib-2.0.so.0
#7  0xb7659c77 in start_thread () from /lib/libpthread.so.0
#8  0xb75bbc6e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb419a830 (LWP 6069)):
#0  0xb7cfef61 in gtk_widget_path_iter_has_qclass () from /usr/lib/libgtk-3.so.0
#1  0xb7b1bfab in ?? () from /usr/lib/libgtk-3.so.0
#2  0xb7b1dd41 in ?? () from /usr/lib/libgtk-3.so.0
#3  0xb7c35af7 in gtk_style_provider_get_style_property () from /usr/lib/libgtk-3.so.0
#4  0xb7c2f952 in ?? () from /usr/lib/libgtk-3.so.0
#5  0xb7cfc25c in gtk_widget_style_get_valist () from /usr/lib/libgtk-3.so.0
#6  0xb7cfc488 in gtk_widget_style_get () from /usr/lib/libgtk-3.so.0
#7  0xb7c10330 in ?? () from /usr/lib/libgtk-3.so.0
#8  0xb7788b4c in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0
#9  0xb776b79d in ?? () from /usr/lib/libgobject-2.0.so.0
#10 0xb776ced4 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#11 0xb777e935 in ?? () from /usr/lib/libgobject-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#12 0xb77881ac in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#13 0xb7788333 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#14 0xb7cf9782 in gtk_widget_realize () from /usr/lib/libgtk-3.so.0
#15 0xb7cfa368 in gtk_widget_map () from /usr/lib/libgtk-3.so.0
#16 0xb7b15748 in ?? () from /usr/lib/libgtk-3.so.0
#17 0xb7c11b96 in ?? () from /usr/lib/libgtk-3.so.0
#18 0xb7b18df7 in gtk_container_forall () from /usr/lib/libgtk-3.so.0
#19 0xb7b18f54 in ?? () from /usr/lib/libgtk-3.so.0
#20 0xb7788b4c in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0
#21 0xb776b79d in ?? () from /usr/lib/libgobject-2.0.so.0
#22 0xb776cdf3 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#23 0xb777e935 in ?? () from /usr/lib/libgobject-2.0.so.0
#24 0xb77881ac in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#25 0xb7788333 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#26 0xb7cfa271 in gtk_widget_map () from /usr/lib/libgtk-3.so.0
#27 0xb7b15748 in ?? () from /usr/lib/libgtk-3.so.0
#28 0xb7bdc311 in ?? () from /usr/lib/libgtk-3.so.0
#29 0xb7b18df7 in gtk_container_forall () from /usr/lib/libgtk-3.so.0
#30 0xb7b18f54 in ?? () from /usr/lib/libgtk-3.so.0
#31 0xb7bdbcc4 in ?? () from /usr/lib/libgtk-3.so.0
---Type <return> to continue, or q <return> to quit---
#32 0xb7788b4c in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0
#33 0xb776b79d in ?? () from /usr/lib/libgobject-2.0.so.0
#34 0xb776cdf3 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#35 0xb777e935 in ?? () from /usr/lib/libgobject-2.0.so.0
#36 0xb77881ac in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#37 0xb7788333 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#38 0xb7cfa271 in gtk_widget_map () from /usr/lib/libgtk-3.so.0
#39 0xb7b15748 in ?? () from /usr/lib/libgtk-3.so.0
#40 0xb7acf9db in ?? () from /usr/lib/libgtk-3.so.0
#41 0xb7b18df7 in gtk_container_forall () from /usr/lib/libgtk-3.so.0
#42 0xb7b18f54 in ?? () from /usr/lib/libgtk-3.so.0
#43 0xb7788b4c in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0
#44 0xb776b79d in ?? () from /usr/lib/libgobject-2.0.so.0
#45 0xb776cdf3 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#46 0xb777e935 in ?? () from /usr/lib/libgobject-2.0.so.0
#47 0xb77881ac in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#48 0xb7788333 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#49 0xb7cfa271 in gtk_widget_map () from /usr/lib/libgtk-3.so.0
#50 0xb7b15748 in ?? () from /usr/lib/libgtk-3.so.0
#51 0xb7acf9db in ?? () from /usr/lib/libgtk-3.so.0
---Type <return> to continue, or q <return> to quit---
#52 0xb7b18df7 in gtk_container_forall () from /usr/lib/libgtk-3.so.0
#53 0xb7b18f54 in ?? () from /usr/lib/libgtk-3.so.0
#54 0xb7788b4c in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0
#55 0xb776b79d in ?? () from /usr/lib/libgobject-2.0.so.0
#56 0xb776ced4 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#57 0xb777e935 in ?? () from /usr/lib/libgobject-2.0.so.0
#58 0xb77881ac in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#59 0xb7788333 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#60 0xb7cfa271 in gtk_widget_map () from /usr/lib/libgtk-3.so.0
#61 0xb7cfb2c4 in gtk_widget_set_parent () from /usr/lib/libgtk-3.so.0
#62 0xb7bd4055 in ?? () from /usr/lib/libgtk-3.so.0
#63 0xb7bd0049 in gtk_notebook_insert_page_menu () from /usr/lib/libgtk-3.so.0
#64 0xb7bd0630 in gtk_notebook_append_page () from /usr/lib/libgtk-3.so.0
#65 0xb7ecb08a in rb_shell_append_display_page (shell=0x82060f8, page=0x93ec058, parent=0x83adb48) at rb-shell.c:2131
#66 0xb7ecb11c in rb_shell_medium_added_cb (mgr=0x8525808, source=0x93ec058, shell=0x82060f8) at rb-shell.c:2163
#67 0xb7789743 in g_cclosure_marshal_VOID__OBJECT () from /usr/lib/libgobject-2.0.so.0
#68 0xb776ced4 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#69 0xb777f1c0 in ?? () from /usr/lib/libgobject-2.0.so.0
#70 0xb77881ac in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#71 0xb7788333 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#72 0xb7ec4ec3 in rb_removable_media_manager_append_media_source (mgr=0x8525808, source=0x93ec058) at rb-removable-media-manager.c:778
#73 0xb7ec5742 in uevent_cb (client=0x8534500, action=0xb7f6dc31 "add", device=0x93e2650, mgr=0x8525808) at rb-removable-media-manager.c:571
#74 0xb7ec64c3 in rb_removable_media_manager_scan (manager=0x8525808) at rb-removable-media-manager.c:917
#75 0xb7ec9b7c in _scan_idle (shell=0x82060f8) at rb-shell.c:1654
#76 0xb76ab040 in ?? () from /usr/lib/libglib-2.0.so.0
#77 0xb76aef6f in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#78 0xb76af6d0 in ?? () from /usr/lib/libglib-2.0.so.0
#79 0xb76afe0b in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#80 0xb7ba8945 in gtk_main () from /usr/lib/libgtk-3.so.0
#81 0x0804ae75 in main (argc=1, argv=0xbffff7c4) at main.c:332