nautilus assert failure: *** glibc detected *** nautilus: double free or corruption (fasttop): 0x0a1d5b20 ***

[janosik]

Binary package hint: brasero

was trying to run nautilus from the su shell (sudo -i)

ProblemType: Crash
Architecture: i386
AssertionMessage: *** glibc detected *** nautilus: double free or corruption (fasttop): 0x0a1d5b20 ***
Date: Tue Sep 1 23:11:45 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/nautilus
Package: libbrasero-media0 2.27.91-0ubuntu1
ProcCmdline: nautilus
ProcEnviron:
 PATH=(custom, no user)
 LANG=pl_PL.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-8.28-generic
Signal: 6
SourcePackage: brasero
StacktraceTop:
 __kernel_vsyscall ()
 raise () from /lib/tls/i686/cmov/libc.so.6
 abort () from /lib/tls/i686/cmov/libc.so.6
 ?? () from /lib/tls/i686/cmov/libc.so.6
 ?? () from /lib/tls/i686/cmov/libc.so.6
Title: nautilus assert failure: *** glibc detected *** nautilus: double free or corruption (fasttop): 0x0a1d5b20 ***
Uname: Linux 2.6.31-8-generic i686
UserGroups:

[Susan Cragin (susancragin)]

have 2.6.31-3-rt kernel,
nautilus has been closing unexpectedly since 8/1 updates.

[Pedro Villavicencio (pedro)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. Please try to obtain a valgrind log following the instructions at https://wiki.ubuntu.com/Valgrind and attach the file to the bug report. This will greatly help us in tracking down your problem.

[janosik (janosik47)]

after 2 or 3 system reboots doing 'sodo nautilus' just getting the following message:
"Initializing nautilus-gdu extension

** (nautilus:4242): WARNING **: No marshaller for signature of signal 'UploadFinished'

** (nautilus:4242): WARNING **: No marshaller for signature of signal 'DownloadFinished'
Sense key: 0x70 0x00 0x02 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x3a 0x00 0x00 0x00 0x00 0x00 0x00
Segmentation fault (core dumped)
"

running under valgrind (sudo shell) with the following command:
"G_SLICE=always-malloc G_DEBUG=gc-friendly valgrind -v --tool=memcheck --leak-check=full --num-callers=40 --log-file=valgrind.log nautilus"
shows the main window after some time, the valgrind log attached