cups-browsed crashed with SIGSEGV in g_slist_foreach()

when i first install 15.04 i used a password abc but then when i go into terminal and do sudo su and it asks for password i entered same thing but says that it was not correct; so then i had to boot in recovery mode and change my password to something else and now it works and it says that this is a bug when obiviously the previous step was the actual bug.

ProblemType: Crash
DistroRelease: Ubuntu 15.04
Package: cups-browsed 1.0.67-0ubuntu1
ProcVersionSignature: Ubuntu 3.19.0-10.10-generic 3.19.2
Uname: Linux 3.19.0-10-generic x86_64
ApportVersion: 2.16.2-0ubuntu5
Architecture: amd64
CupsErrorLog:

Date: Sun Mar 29 21:53:04 2015
ExecutablePath: /usr/sbin/cups-browsed
InstallationDate: Installed on 2015-03-30 (0 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Beta amd64 (20150326)
Lpstat: Error: command ['lpstat', '-v'] failed with exit code 1: lpstat: No destinations added.
MachineType: Hewlett-Packard p7-1436s
Papersize: letter
ProcAttrCurrent: /usr/sbin/cups-browsed (enforce)
ProcCmdline: /usr/sbin/cups-browsed
ProcEnviron:
 LANG=en_US.UTF-8
 PATH=(custom, no user)
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-10-generic root=UUID=b1e6b128-38b7-4564-bf98-01a82d3c4264 ro quiet splash vt.handoff=7
SegvAnalysis:
 Segfault happened at: 0x7f481724fcd0 <g_slist_foreach+16>: mov 0x8(%rdi),%rbx
 PC (0x7f481724fcd0) ok
 source "0x8(%rdi)" (0x00000009) not located in a known VMA region (needed readable region)!
 destination "%rbx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: cups-filters
StacktraceTop:
 g_slist_foreach () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_slist_free_full () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
Title: cups-browsed crashed with SIGSEGV in g_slist_foreach()
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

dmi.bios.date: 09/14/2012
dmi.bios.vendor: AMI
dmi.bios.version: 8.08
dmi.board.name: 2AE0
dmi.board.vendor: MSI
dmi.board.version: 1.0
dmi.chassis.asset.tag: MXX2400JTW
dmi.chassis.type: 3
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias: dmi:bvnAMI:bvr8.08:bd09/14/2012:svnHewlett-Packard:pnp7-1436s:pvr:rvnMSI:rn2AE0:rvr1.0:cvnHewlett-Packard:ct3:cvr:
dmi.product.name: p7-1436s
dmi.sys.vendor: Hewlett-Packard