Public bug reported: The "Startup Disk Creator" aka "usb-creator-gtk" often crashes when making a bootable USB disk. I encounter the crashes shortly after giving permission to install the boot-loader. I guess it happens somewhere between installing the boot-loader and creating the ext2 filesystem.
To reproduce: just download an Ubuntu image and install it onto a USB-drive using the the usb-creator. Some of the attempts may result in a crash, sometimes leaving you with a working disk, but often it's not possible to boot it correctly. For me it's something around 40 % of the installations which fail. (I need to make many USB disks as I'm helping people to install Ubuntu and it's just easier and environmental better to use USB drives instead of CDs). This problem exists in Ubuntu 12.04, 12.10 and 13.04 ("alpha"). Tested on different hardware. ProblemType: Crash DistroRelease: Ubuntu 13.04 Package: usb-creator-gtk 0.2.46.1 ProcVersionSignature: Ubuntu 3.8.0-7.15-generic 3.8.0 Uname: Linux 3.8.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu4 Architecture: amd64 CrashCounter: 1 Date: Sat Feb 23 13:44:23 2013 ExecutablePath: /usr/bin/usb-creator-gtk InstallationDate: Installed on 2013-01-21 (32 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20130121) InterpreterPath: /usr/bin/python3.3 MarkForUpload: True ProcCmdline: /usr/bin/python3 /usr/bin/usb-creator-gtk SegvAnalysis: Segfault happened at: 0x7fee0a04ad70: movl $0xffffffff,0x4(%rdi) PC (0x7fee0a04ad70) ok source "$0xffffffff" ok destination "0x4(%rdi)" (0x00000004) not located in a known VMA region (needed writable region)! SegvReason: writing NULL VMA Signal: 11 SourcePackage: usb-creator StacktraceTop: ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3 ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3 ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3 ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3 ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3 Title: usb-creator-gtk crashed with SIGSEGV UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo ** Affects: usb-creator (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-crash need-amd64-retrace raring running-unity ** Information type changed from Private to Public -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1132108 Title: usb-creator-gtk crashed with SIGSEGV To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/usb-creator/+bug/1132108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs