Ubuntu
sreadahead package

sreadahead crashed with SIGSEGV in __pause_nocancel()

Bug #420576 reported by Jon
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
sreadahead (Ubuntu)
Invalid
Undecided
Unassigned

Bug Description

Binary package hint: sreadahead

It crashes at startup.

I don't know if it is related but it seems I cannot reboot, the system hangs waiting some process to shutdown.

ProblemType: Crash
Architecture: amd64
CrashCounter: 1
Date: Fri Aug 28 16:11:32 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /sbin/sreadahead
Package: sreadahead 1.0-2
ProcCmdline: /sbin/sreadahead -t 0
ProcEnviron: PATH=(custom, no user)
ProcVersionSignature: Ubuntu 2.6.31-7.27-generic
SegvAnalysis:
 Segfault happened at: 0x401ed5 <mmap@plt+2661>: mov (%r15,%rdi,1),%dil
 PC (0x00401ed5) ok
 source "(%r15,%rdi,1)" (0x100007f4db8529010) not located in a known VMA region (needed readable region)!
 destination "%dil" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: sreadahead
StacktraceTop:
 __pause_nocancel () from /lib/libpthread.so.0
 ?? ()
 __libc_start_main () from /lib/libc.so.6
 ?? ()
 ?? ()
Title: sreadahead crashed with SIGSEGV in __pause_nocancel()
Uname: Linux 2.6.31-7-generic x86_64
UserGroups:

Revision history for this message
Jon (jonathan-semczyk) wrote :
Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt (retraced)

StacktraceTop:?? ()
*__GI___libc_sigaction (sig=-524288, act=0x0,
?? ()

Revision history for this message
Apport retracing service (apport) wrote : ThreadStacktrace.txt (retraced)
Changed in sreadahead (Ubuntu):
status: New → Invalid
Revision history for this message
Apport retracing service (apport) wrote : Crash report cannot be processed

Thank you for your report!

However, processing it in order to get sufficient information for the
developers failed (it does not generate an useful symbolic stack trace). This
might be caused by some outdated packages which were installed on your system
at the time of the report:

libgcc1: installed version 1:4.4.1-3ubuntu1, latest version: 1:4.4.1-3ubuntu2
gcc-4.4-base: installed version 4.4.1-3ubuntu1, latest version: 4.4.1-3ubuntu2
libstdc++6: installed version 4.4.1-3ubuntu1, latest version: 4.4.1-3ubuntu2
libc6: installed version 2.10.1-0ubuntu7, latest version: 2.10.1-0ubuntu8

Please upgrade your system to the latest package versions. If you still
encounter the crash, please file a new report.

Thank you for your understanding, and sorry for the inconvenience!

tags: removed: need-amd64-retrace
Matt Zimmerman (mdz)
visibility: private → public
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