[Bug 1071209] [NEW] memtest86 test #7 false positives (random number sequence error)

[Launchpad Bug Tracker]

You have been subscribed to a public bug by Chris J Arges (christopherarges):

Trying to check the memory at newly bought notebook I found a bug in the
memtest86+ version 4.20 in ubuntu 12.10, in ubuntu 12.04 it is ok. The
bug is reported at least in Fedora and Opensuse. It is assumed that the
bug is caused by the gcc-4.7.

It is easily  reproducible - select the test #7 in memtest or just wait
till it - starting from the 129Mb it will report a lot of errors. I have
checked it on three different systems , two of them I use on a daily
basis and would note if RAM is really bad.

https://bugzilla.redhat.com/show_bug.cgi?id=805813

http://lists.opensuse.org/opensuse-bugs/2012-09/msg04386.html

** Affects: memtest86+
     Importance: Unknown
         Status: Unknown

** Affects: ubuntu-release-notes
     Importance: Undecided
         Status: New

** Affects: memtest86+ (Ubuntu)
     Importance: Medium
     Assignee: Chris J Arges (christopherarges)
         Status: In Progress

** Affects: memtest86+ (Ubuntu Quantal)
     Importance: Medium
     Assignee: Chris J Arges (christopherarges)
         Status: In Progress

** Affects: memtest86+ (Ubuntu Raring)
     Importance: Medium
     Assignee: Chris J Arges (christopherarges)
         Status: In Progress

** Affects: memtest86+ (openSUSE)
     Importance: Medium
         Status: Fix Released


** Tags: memtest86 quantal random-number-sequence
-- 
memtest86 test #7 false positives (random number sequence error)
https://bugs.launchpad.net/bugs/1071209
You received this bug notification because you are a member of Ubuntu Sponsors Team, which is subscribed to the bug report.