* race in expand_stack in 2.6.7 ?
@ 2004-07-26 15:43 Alexander Y. Fomichev
0 siblings, 0 replies; only message in thread
From: Alexander Y. Fomichev @ 2004-07-26 15:43 UTC (permalink / raw)
To: linux-kernel; +Cc: Andrea Arcangeli
G'Day.
Some months ago i've reported about bug which Andrea defined as
"race in expand_stack with threads" (http://lkml.org/lkml/2004/4/14/52),
but it was related to -aa branch (More precisely 2.6.5-aa5).
After applied patch from Andrea (many tnx), i did not notice
any troubles with 2.6.5-aa5 and later with 2.6.7 until today
when i've caught very similar bug(?) on the same system.
[Dual P4 Xeon 2.4GHz, 2G ECC RAM - (production web-server)
Gentoo, kernel 2.6.7]
System behaviour and trace are nearly the same, system alive but
i couldn't do ps, pkill etc. Here is a trace:
http://sysadminday.org.ru/expand_stack_race/trace-20040726
config: http://sysadminday.org.ru/expand_stack_race/config-2.6.7
cpuinfo: http://sysadminday.org.ru/expand_stack_race/cpuinfo
lspci: http://sysadminday.org.ru/expand_stack_race/lspci
lspci -vvn http://sysadminday.org.ru/expand_stack_race/lspci-vvn
--
Best regards.
Alexander Y. Fomichev <gluk@php4.ru>
Public PGP key: http://sysadminday.org.ru/gluk.asc
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2004-07-26 16:54 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2004-07-26 15:43 race in expand_stack in 2.6.7 ? Alexander Y. Fomichev
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.