deluge-gtk crashed with SIGSEGV in copy()

Bug #933670 reported by Romanos Dodopoulos on 2012-02-16
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
deluge (Ubuntu)
Medium
Unassigned
libtorrent-rasterbar (Ubuntu)
Undecided
Unassigned

Bug Description

The screen was locked and when I came back I saw that bug. Deluge had closed.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: deluge-gtk 1.3.3-2
ProcVersionSignature: Ubuntu 3.2.0-16.25-generic 3.2.6
Uname: Linux 3.2.0-16-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
Date: Thu Feb 16 20:13:38 2012
ExecutablePath: /usr/bin/deluge-gtk
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20111129.1)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/deluge-gtk
SegvAnalysis:
 Segfault happened at: 0x7f3cf9c53ab0: movdqu -0x10(%rsi,%rdx,1),%xmm0
 PC (0x7f3cf9c53ab0) ok
 source "-0x10(%rsi,%rdx,1)" (0x071f41f8) not located in a known VMA region (needed readable region)!
 destination "%xmm0" ok
 Stack memory exhausted (SP below stack segment)
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: deluge
StacktraceTop:
 ?? () from /lib/x86_64-hostname-gnu/libc.so.6
 std::string::_Rep::_M_clone(std::allocator<char> const&, unsigned long) () from /usr/lib/x86_64-hostname-gnu/libstdc++.so.6
 std::string::assign(std::string const&) () from /usr/lib/x86_64-hostname-gnu/libstdc++.so.6
 libtorrent::disk_io_thread::operator()() () from /usr/lib/libtorrent-rasterbar.so.6
 thread_proxy () from /usr/lib/libboost_thread.so.1.46.1
Title: deluge-gtk crashed with SIGSEGV in std::string::_Rep::_M_clone()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

Romanos Dodopoulos (rwmanos) wrote :

StacktraceTop:
 copy (__n=<optimized out>, __s2=0x38e6cb8 "Deluge 1.3.3", __s1=0x7f3cb80008f8 "") at /build/buildd/gcc-4.6-4.6.2/build/x86_64-linux-gnu/libstdc++-v3/include/bits/char_traits.h:273
 _M_copy (__n=<optimized out>, __s=0x38e6cb8 "Deluge 1.3.3", __d=0x7f3cb80008f8 "") at /build/buildd/gcc-4.6-4.6.2/build/x86_64-linux-gnu/libstdc++-v3/include/bits/basic_string.h:354
 std::string::_Rep::_M_clone (this=0x38e6ca0, __alloc=<optimized out>, __res=<optimized out>) at /build/buildd/gcc-4.6-4.6.2/build/x86_64-linux-gnu/libstdc++-v3/include/bits/basic_string.tcc:633
 _M_grab (__alloc1=..., this=<optimized out>, __alloc2=<optimized out>) at /build/buildd/gcc-4.6-4.6.2/build/x86_64-linux-gnu/libstdc++-v3/include/bits/basic_string.h:224
 _M_grab (__alloc2=<optimized out>, __alloc1=..., this=<optimized out>) at /build/buildd/gcc-4.6-4.6.2/build/x86_64-linux-gnu/libstdc++-v3/include/bits/basic_string.tcc:244

Changed in deluge (Ubuntu):
importance: Undecided → Medium
summary: - deluge-gtk crashed with SIGSEGV in std::string::_Rep::_M_clone()
+ deluge-gtk crashed with SIGSEGV in copy()
tags: removed: need-amd64-retrace
visibility: private → public
Cas (calumlind) on 2012-03-05
Changed in deluge (Ubuntu):
status: New → Invalid
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