tumblerd crashed with SIGSEGV in magazine_chain_pop_head()

Bug #1290114 reported by Kornik on 2014-03-09
This bug affects 6 people
Affects Status Importance Assigned to Milestone
tumbler (Ubuntu)

Bug Description


ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: tumbler 0.1.29-2ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-16.36-generic 3.13.5
Uname: Linux 3.13.0-16-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
CurrentDesktop: Unity
Date: Sun Mar 9 20:47:12 2014
EcryptfsInUse: Yes
ExecutablePath: /usr/lib/x86_64-linux-gnu/tumbler-1/tumblerd
InstallationDate: Installed on 2014-03-08 (1 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140307)
ProcCmdline: /usr/lib/x86_64-linux-gnu/tumbler-1/tumblerd
 Segfault happened at: 0x7f47c6d48bc5: mov 0x8(%rdx),%rax
 PC (0x7f47c6d48bc5) ok
 source "0x8(%rdx)" (0x7f47a40e) not located in a known VMA region (needed readable region)!
 destination "%rax" ok
 Stack memory exhausted (SP below stack segment)
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: tumbler
 ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_slice_free1 () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so
 ?? () from /usr/lib/x86_64-linux-gnu/libavcodec.so.54
Title: tumblerd crashed with SIGSEGV in g_slice_free1()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

Kornik (kornik) wrote :

 magazine_chain_pop_head (magazine_chunks=<synthetic pointer>) at /build/buildd/glib2.0-2.39.91/./glib/gslice.c:544
 magazine_chain_prepare_fields (magazine_chunks=0x7f47a406) at /build/buildd/glib2.0-2.39.91/./glib/gslice.c:619
 magazine_cache_push_magazine (ix=42, magazine_chunks=<optimized out>, count=4) at /build/buildd/glib2.0-2.39.91/./glib/gslice.c:691
 thread_memory_magazine2_unload (ix=<optimized out>, tmem=<optimized out>) at /build/buildd/glib2.0-2.39.91/./glib/gslice.c:809
 g_slice_free1 (mem_size=<optimized out>, mem_block=0x7f47a4366070) at /build/buildd/glib2.0-2.39.91/./glib/gslice.c:1094

Changed in tumbler (Ubuntu):
importance: Undecided → Medium
summary: - tumblerd crashed with SIGSEGV in g_slice_free1()
+ tumblerd crashed with SIGSEGV in magazine_chain_pop_head()
tags: removed: need-amd64-retrace
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in tumbler (Ubuntu):
status: New → Confirmed
C de-Avillez (hggdh2) on 2014-03-18
information type: Private → Public
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