Bug #2004
open
Added by steve about 13 years ago.
Updated about 13 years ago.
Description
Hi,
I just got an LWKT_WAIT_IPIQ panic on a box running head from this
morning (UK time). hand copied trace
LWKT_WAIT_IPIQ WARNING! 0 wait 0 (-1)
panic: LWKT)WAIT_IPIQ
cpuid = 0
Trace beginning at frame 0xd6696cb0
panic (ffffffff) at panic + 0x164
panic (c040bf26, deadc0de, c67096a0, ff000000)
lwkt_wait_ipiq (deadc0de, 1, deadc0de, c01e5c34, c67096a0) at
lwkt_wait_ipiq + 0x93
callout_stop (c670960a) at callout_stop + 0xe3
callout_reset (...)
filt_timer_expire (...)
softclock_handler (...)
lwkt_exit()
The box is running a vinum RAID0 on a couple of terabyte drives with
a Hammer filesystem on the mirror, an SSD for the OS and swap (16GB with
swapcache enabled) and three vkernel environments running various services
(incoming mail + dovecot, IPV6 tunnel termination with pf firewall, thttpd
web server) as well as NFS exports and mediatomb running on the host. It's
an Asus M4A78L-M motherboard with an AMD Phenom II X4 955 and 4GB of memory
On Wed, 23 Feb 2011 18:07:29 +0000
"Steve O'Hara-Smith" <steve@sohara.org> wrote:
Hi,
I just got an LWKT_WAIT_IPIQ panic on a box running head from this
morning (UK time). hand copied trace
I'm getting these at random intervals usually at least once a day.
I'm also seeing ssh stalls on ipv6 connections to the box (but not on ipv4)
and a boot time message:
clist_alloc_cblocks: M_NOWAIT kmalloc failed, trying M_WAITOK
I've no idea whether or not these things are related but they all
started about the same time:
LWKT_WAIT_IPIQ WARNING! 0 wait 0 (-1)
panic: LWKT)WAIT_IPIQ
cpuid = 0
Trace beginning at frame 0xd6696cb0
panic (ffffffff) at panic + 0x164
panic (c040bf26, deadc0de, c67096a0, ff000000)
lwkt_wait_ipiq (deadc0de, 1, deadc0de, c01e5c34, c67096a0) at
lwkt_wait_ipiq + 0x93
callout_stop (c670960a) at callout_stop + 0xe3
callout_reset (...)
filt_timer_expire (...)
softclock_handler (...)
lwkt_exit()
The box is running a vinum RAID0 on a couple of terabyte drives
with a Hammer filesystem on the mirror, an SSD for the OS and swap (16GB
with swapcache enabled) and three vkernel environments running various
services (incoming mail + dovecot, IPV6 tunnel termination with pf
firewall, thttpd web server) as well as NFS exports and mediatomb running
on the host. It's an Asus M4A78L-M motherboard with an AMD Phenom II X4
955 and 4GB of memory
Hi,
With an update to v2.9.1.845.gc7506-DEVELOPMENT these panics have
become quite frequent (several times a day).
I finally got a dump out of one of the crashes - it's packed up at
http://www.sohara.org/crash.tgz
For the time being I'm running the box with a UP kernel in the hope
that it will be stable.
On Thu, 3 Mar 2011 07:51:23 +0000
"Steve O'Hara-Smith" <steve@sohara.org> wrote:
On Wed, 23 Feb 2011 18:07:29 +0000
"Steve O'Hara-Smith" <steve@sohara.org> wrote:
Hi,
I just got an LWKT_WAIT_IPIQ panic on a box running head from
this morning (UK time). hand copied trace
I'm getting these at random intervals usually at least once a day.
I'm also seeing ssh stalls on ipv6 connections to the box (but not on
ipv4) and a boot time message:
clist_alloc_cblocks: M_NOWAIT kmalloc failed, trying M_WAITOK
I've no idea whether or not these things are related but they all
started about the same time:
LWKT_WAIT_IPIQ WARNING! 0 wait 0 (-1)
panic: LWKT)WAIT_IPIQ
cpuid = 0
Trace beginning at frame 0xd6696cb0
panic (ffffffff) at panic + 0x164
panic (c040bf26, deadc0de, c67096a0, ff000000)
lwkt_wait_ipiq (deadc0de, 1, deadc0de, c01e5c34, c67096a0) at
lwkt_wait_ipiq + 0x93
callout_stop (c670960a) at callout_stop + 0xe3
callout_reset (...)
filt_timer_expire (...)
softclock_handler (...)
lwkt_exit()
The box is running a vinum RAID0 on a couple of terabyte drives
with a Hammer filesystem on the mirror, an SSD for the OS and swap (16GB
with swapcache enabled) and three vkernel environments running various
services (incoming mail + dovecot, IPV6 tunnel termination with pf
firewall, thttpd web server) as well as NFS exports and mediatomb
running on the host. It's an Asus M4A78L-M motherboard with an AMD
Phenom II X4 955 and 4GB of memory
Hi,
With a UP kernel I'm getting this message at about the rate the SMP
kernel was panicking.
thr_umtx_wait: FAULT VALUE CHANGE 7366 -> 7367 oncond 0x284e0074
On Tue, 8 Mar 2011 10:22:35 +0000
"Steve O'Hara-Smith" <steve@sohara.org> wrote:
Hi,
With an update to v2.9.1.845.gc7506-DEVELOPMENT these panics have
become quite frequent (several times a day).
I finally got a dump out of one of the crashes - it's packed up at
http://www.sohara.org/crash.tgz
For the time being I'm running the box with a UP kernel in the
hope that it will be stable.
On Thu, 3 Mar 2011 07:51:23 +0000
"Steve O'Hara-Smith" <steve@sohara.org> wrote:
On Wed, 23 Feb 2011 18:07:29 +0000
"Steve O'Hara-Smith" <steve@sohara.org> wrote:
Hi,
I just got an LWKT_WAIT_IPIQ panic on a box running head from
this morning (UK time). hand copied trace
I'm getting these at random intervals usually at least once a
day. I'm also seeing ssh stalls on ipv6 connections to the box (but not
on ipv4) and a boot time message:
clist_alloc_cblocks: M_NOWAIT kmalloc failed, trying M_WAITOK
I've no idea whether or not these things are related but they
all started about the same time:
LWKT_WAIT_IPIQ WARNING! 0 wait 0 (-1)
panic: LWKT)WAIT_IPIQ
cpuid = 0
Trace beginning at frame 0xd6696cb0
panic (ffffffff) at panic + 0x164
panic (c040bf26, deadc0de, c67096a0, ff000000)
lwkt_wait_ipiq (deadc0de, 1, deadc0de, c01e5c34, c67096a0) at
lwkt_wait_ipiq + 0x93
callout_stop (c670960a) at callout_stop + 0xe3
callout_reset (...)
filt_timer_expire (...)
softclock_handler (...)
lwkt_exit()
The box is running a vinum RAID0 on a couple of terabyte
drives with a Hammer filesystem on the mirror, an SSD for the OS and
swap (16GB with swapcache enabled) and three vkernel environments
running various services (incoming mail + dovecot, IPV6 tunnel
termination with pf firewall, thttpd web server) as well as NFS
exports and mediatomb running on the host. It's an Asus M4A78L-M
motherboard with an AMD Phenom II X4 955 and 4GB of memory
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