DragonFly BSD
DragonFly bugs List (threaded) for 2012-02
[Date Prev][Date Next]  [Thread Prev][Thread Next]  [Date Index][Thread Index]

[DragonFlyBSD - Bug #2296] panic: assertion "m->wire_count > 0" failed

From: Thomas Nikolajsen via Redmine <bugtracker-admin@xxxxxxxxxxxxxxxxxxxxx>
Date: Sat, 18 Feb 2012 09:14:36 -0800

Issue #2296 has been updated by Thomas Nikolajsen.

Did some more tests, reducing number of used CPUs and/or parallel jobs,
didn't get any crash from 3-4 runs of each: i386:
 - on 8 cpu system: 'make MAKE_JOBS=5 release'
 - using 4 cpu: (hw.ap_max=3): 'make MAKE_JOBS=10 release'

Looking at build logs: panic reported earlier happened during
build of git (scmgit), or some dependency.

My setup uses NFS for /usr/src and /usr/pkgsrc,
and HAMMER for the rest (e.g. /usr/release).
(don't know if NFS use is important for triggering panic)
Bug #2296: panic: assertion "m->wire_count > 0" failed

Author: Thomas Nikolajsen
Status: New
Priority: High
Target version: 

With recent (29/1-12) master and rel3_0 I get this panic
during parallel make release and buildworld, e.g.:
'make MAKE_JOBS=10 release' (i.e. make -j10)
(custom kernel, includes INCLUDE_CONFIG_FILE)
on 8 core host (opteron).

Got this panic twice; succeeds w/o MAKE_JOBS

Core dump at leaf: ~thomas:crash/octopus.i386.3

You have received this notification because you have either subscribed to it, or are involved in it.
To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account

[Date Prev][Date Next]  [Thread Prev][Thread Next]  [Date Index][Thread Index]