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Date:      Thu, 1 Apr 2010 21:18:20 +0300
From:      Oleg Lomaka <oleg.lomaka@gmail.com>
To:        freebsd-stable@freebsd.org
Subject:   panic during work with jailed postgresql8.4
Message-ID:  <44FD9C14-7114-4270-A7B6-F029995BA282@gmail.com>

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Hello,

I have a kernel panic when connect to postgresql8.4 server installed in =
one of jails from another jail. It's 100% reproducible.
Also I have tried to connect from host machine to jailed pg server. That =
way it works fine without crash.

Server configuration uses geli and zfs. Four disks encrypted using geli. =
And raidz2 is using ad8.eli, ad10.eli, ad12.eli, ad14.eli providers. All =
jails located at this raidz2 pool.

Also I use ezjail for jails management. And it uses NFS to mount =
directories with base system.

atal double fault
rip =3D 0xffffffff8063510a
rsp =3D 0xffffff80eaec5f50
rbp =3D 0xffffff80eaec6040
cpuid =3D 1; apic id =3D 02
panic: double fault
cpuid =3D 1
Uptime: 7m11s
Physical memory: 8169 MB

uname -a
FreeBSD cerberus.regredi.com 8.0-STABLE FreeBSD 8.0-STABLE #7 r206031: =
Thu Apr  1 13:43:57 EEST 2010     =
root@cerberus.regredi.com:/usr/obj/usr/src/sys/GENERIC  amd64

Link to dmesg.boot:
=
http://docs.google.com/leaf?id=3D0B-irbkAqk9i7OGY2ZWJiODgtOWJmMy00NDQ1LTli=
ZDctZjU3N2YwNmMxNjZl&hl=3Den

Link to kernel core backtrace:
=
http://docs.google.com/Doc?docid=3D0AeirbkAqk9i7ZGc5Yzc2ZndfM2M4NzYydmRw&h=
l=3Den

Can I help to spot this trouble by providing additional info?

Thanks.=

--Apple-Mail-1--219075808--



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