Some notes -- This seems to happen after creation of the partition, but before formatting it. Easiest workaround I have is just relaunch gnome-disks and format the partition it created just before crashing.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-disk-utility in Ubuntu. https://bugs.launchpad.net/bugs/1547340 Title: gnome-disks crashed with SIGSEGV in g_dbus_object_get_interface() Status in gnome-disk-utility package in Ubuntu: Confirmed Bug description: crashed when making a usb fat32 and did not finish making a fat32 file system. ProblemType: Crash DistroRelease: Ubuntu 16.04 Package: gnome-disk-utility 3.18.3.1-1ubuntu1 ProcVersionSignature: hostname 4.4.0-4.19-generic 4.4.1 Uname: Linux 4.4.0-4-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CurrentDesktop: Unity Date: Fri Feb 19 01:10:08 2016 ExecutablePath: /usr/bin/gnome-disks InstallationDate: Installed on 2016-02-18 (1 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160217) ProcCmdline: /usr/bin/gnome-disks --gapplication-service ProcEnviron: XDG_RUNTIME_DIR=<set> SHELL=/bin/bash LANGUAGE=en_US PATH=(custom, no user) LANG=en_US.UTF-8 SegvAnalysis: Segfault happened at: 0x7fa8b4a38b6f <g_dbus_object_get_interface+15>: mov (%rbx),%rdi PC (0x7fa8b4a38b6f) ok source "(%rbx)" (0x00000000) not located in a known VMA region (needed readable region)! destination "%rdi" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: gnome-disk-utility StacktraceTop: g_dbus_object_get_interface () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 udisks_object_peek_drive () from /usr/lib/x86_64-linux-gnu/libudisks2.so.0 gdu_window_select_object () ?? () ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 Title: gnome-disks crashed with SIGSEGV in g_dbus_object_get_interface() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-disk-utility/+bug/1547340/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp